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", 0x1000}, {&(0x7f0000370000)="446cb70c6a9f00b06fc59335cdd0e79dc1c38dc96326dc5b6e4b23efcf7547be37f5a5f1922c7a2e3df1184356845bd90bd090e849d5f6ce1fc9c4ed1fd4408296a4fc8c13e773c87e41b8186df458ee60c802bc9e8f91a5f7dc94264067ce22fe6ae453145fff4251dd38c5e6d1eb5f7aba434785d9fe5263cacea338a75ec8b65a6b4713aa5d8a97861ba5eac90f0505843aa3fc719e01b6402a381561576303e21dce40b4b8548450", 0xaa}, {&(0x7f0000045000)="3439f8b381e73f3bd2ddc98e8da2ba5cfbf7d1b8e258cd10f7cc683489f21a13e6c0a30c45d0edfc835453d9c9d0396a48c683b829888fefb272b68c3ed4e58f8686739c4d303dd9d0dc274d3e507fcfd73ef04e8f7a84093008db128ebb0a4ef8589c756d4a3d5f20fa02c3bb924ac8618c63ea079cd75828b05308de85a5c9138a92ea118636a34baae716d271b1652682c8cc7044551c4f2fd3abf83b1e625b69", 0xa2}, {&(0x7f0000055000)="6c53c1633db027501a543861fd71cc733e46d199589aca609b6166837b3a74c1b526521d1eb8cd3dde7685d120cd99364fb1fb743670d860f69e3b93e9e88a699172093554359c0611099c463e9ba1e4322fc9b473bfc3ffb84e47effbf26f1479dd045951d1a51f77f9c1bef6b776e46ec2d616dfc6e41e2d62e1cc8a30b236dca48d8b4f8b37bd4ab25044e9199503e598de724418e377da47202fbefd0119ac31544efe76f13f21e6", 0x47a}, {&(0x7f000000e000)="a199dad63e100539ccb610bc4b7226b243fb40e4523e4e82bafeeff2a05a740328cec1ee865d707dff38259493b906e7cb021040a17b13a7188860aec4ded32432a665267048af190b1d4426e2b15573475893eecb973cd1c3c9a7c821bef6692a5adb1955990a800feedc17c62b61", 0x6f}], 0x5, 0x0, 0x0, 0x40000}, 0x4) sendmsg(r2, &(0x7f00007d7000)={&(0x7f0000ab7000)=@ll={0x11, 0x1d, r4, 0x1, 0xffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c8b000-0x10)=[{&(0x7f0000db5000-0x81)="93735bde1a1a2362aa7477a364cbb2bf95c7aee1752ecaf4c33ac8a819db306996a0be92fee62b6100ab2314c84f2daae848ffa84cbc4295d77d75c6cce04ff9369e0ed44b120e11fd03838c73ae982fe9e35b3575722bd97d78606f0059534720bb21443d8f0834c84b55dddc102b5549707b3f02cdc838f0d27f0099d30ecdd9", 0x81}], 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/01/22 22:47:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair$inet6(0xa, 0x5, 0x4000005, &(0x7f0000d37000)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006f6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000987000-0x38)={0x0, 0x0, &(0x7f000041d000)=[{&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000377000-0x1c)=""/28, 0x1c, 0x0}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x4, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000049d000-0xc)={0xffffffff, 0x8000, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000425000-0x48)={0xf, 0xc, &(0x7f0000411000-0x60)=@raw=[@generic={0x4, 0x8, 0xa5, 0x2}, @jmp={0x5, 0x4, 0xd, 0x37cfe0df735cb361, 0x0, 0x1, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff000, 0x2, 0x20, 0x7}, @jmp={0x5, 0x101, 0x9, 0x5, 0x9, 0x4, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000e70000)='GPL\x00', 0xcfc, 0xea, &(0x7f00009ad000)=""/234, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000272000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ba000-0xc)={&(0x7f000030f000)='./file0\x00', r1}, 0xc) 2018/01/22 22:47:03 executing program 7: 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) socketpair(0x1, 0x6, 0x7f89, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='ip_vti0\x00'}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="c80f9a92038907144323b277d486ee1db3fbe59ed6c43582d04f2a89ef47e8e4f6b9f520454c2d5896cdccae8b47329b875bba10f106b4f2bfbd77ec2b87a09f5c7d3a7abe632e4e9cc2178671674943afb16f5047", 0x55}, {&(0x7f0000001000)="e350edf79595a102ccc0cc75f0e6acdba5eb8a566c7ca0f68fe6e77bc58dd7c51ceb2573bb54ca7df8f82010df26e28189f5e7fced3d67c4415125a02410972ec7a246d7c38290bb3b27c21730ae4d61ae6a2ddea20cbb6a7f8f4c297a0231d5ea8eb441ff9f162de2e1bfcc2183eabd24fcbfb89185f1ea17d83de1fab732527a19a2d2514b39ada991faae3cb241a685649c92cfcdd4fc4a43ea5c0aac09790d326bf0b66264a23e45043b3ac7deebceeb56a692ddce9e1821ff4756edf37d4b93e1292940652f69a2e8325f7aa576055ae7d4073bb47cebe9b83ad9771895fc0a067c3c383cbc7b365286e89adea9be04e86c8d79b3748b", 0xf9}, {&(0x7f0000001000-0xce)="acb77f180b6273a38b4a98851de347d69f84cf80bf35793f5b04377a7d15df161cfc73b7e70ff869ac6bef3708d1e7076a96554d80235da7f6a278a9eda40dd0aa01626de357004662d7822ee330f305710de92c994eab26cb4e1198983217274a8587dab5388a96bb4209961b00ff5eea0a88b529526b7e9cae12e16747441c3758f6afc44317fd02b7f5c67494ae66d51c68380f4b7b26f0ca613bfaab09da3cc021a50dd2a22e5d8e7406a3dc264640664a5a913d2cf9b6dd40c375a560c965386c26bfe84e510a4685acf6b1", 0xce}], 0x3, &(0x7f00006ed000)=[{0xb0, 0x118, 0xff, "4c29f23bd9ef3e12cd6d93f781615310d26600bba25f9efe81fbefabfc208c1ca672854cc256884e068e336be511cf6af7ed92519157872f375be218c9a7eeae5970071d5d3514fa58bfc94337ade9c922432e4194f1072500290f85d9c6280d427908c3fd0474ddf36851d35b6d6d18e8df4ba043f51447d276d04120976af1391a90e440c7ce1ad2640d22fed3262a72640ba50736b1d2f07d96c58d35b026"}, {0x80, 0x11d, 0xf1, "ffb8e2eb97c0315465c6f947eb14b8bffe03e40b7fe60ffeb6ac0688fe11dcb8289e6f8bd2ec74afe9c80d0452cc5628771551d90fd33dcb10e3bf228242c7e3b3235d69e5777ad442f55e5dead7acfdcafbe422d2e8396cb2a37d59425f42acfb2a6204e8bcc208adec"}, {0x50, 0xff, 0x101, "57b61e0601dd4486362a73da0c5b08fc18172991f4a17006d68a59d98e1afed816bb91f686f1d11f8e42936f1df40941440f5911b100e310f9a3bb5042e6"}, {0xc0, 0x115, 0x3f, "f720b770e6112be5963cb078ff86573a207f13ec86244b52ef2c8d8e9964b5bea6e0a467ebb16f93d03f45fe4898e744243ffb47de12825d74527225e9dac1649d2f238bfda79638450463c1c494af0e49d16c6126c6439706932ce7f5dc77df192acce72f7d5a2a0ddb4cc8459ebb1539273daf7824c45d822ff2f35e2804522b4132ffca7a2b7a51da7a22c42769c75efe3ca9d222acfd757c8c38bbd2f2983e81193234f36e4e0e2a3613df78054c"}, {0x108, 0x11f, 0x0, "2c32de0fde0ad534f1806a506cfb47c452eae6ff8fac47321bf04a69226f16a197214c6e33c3e1be30e6fa90b066becfa2d81a48c66f0f6a1dfc7d1dfe97247f6d77087a040e60154dd3e462ca19cf2f7e4cfeac18add416589677a7ecc5ff7f8eb9c31f314f7ee373b69ce346b3bdc6f546ce874dcf53c05cb98df005543f5608622b7cd128c4692240c4f1655a982512ea473e645830ce76af5a35497940b42ce5826ab63f84490611e4dafca773ba6badb9ffb195be21490e3e6bd4a9679aaaabdd130c4e6821dd306a65b8e0c5e4dbbecadf60f15873a518393b9af4202dc69f90325db71e9569e2de51da42857fa7e7ab"}, {0x1010, 0x0, 0x0, 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{0x1010, 0x10f, 0x101, 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{0x30, 0x3a, 0x279e0000000, "7d92ec0246d31f10d2c07b5aa14949d80ee73fc21039082178ef3b74"}], 0x2398, 0x4001}, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000ce6000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008bd000-0x50)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000000000)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x6}, 0x40010000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair(0x0, 0x4, 0xb4d3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r3, &(0x7f0000001000-0x8f)="be7943c5fa92e34f0828dbdf1bc7ee82cd42f4084e6e8423299e016ded59350e715422a6369b67144e967962fed9e68de042385c3e8e6779d2bbc0a18675cec85d080d2bb2bdbc5cd6b1475b8f14f18cf3d4f783387ac70662355a53e0a7b2cfdb113600a38a9d3e661ef6ade1e69b15a07ecee2b0ccdba9b0647b0a93eabe45f0bd53ec9741fb3756c652aed5d04b", &(0x7f0000001000-0x7b)=""/123}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x2, &(0x7f0000631000-0x10)=@raw=[@alu={0x4, 0x3, 0x40b, 0x7, 0x9, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000e75000)='syzkaller\x00', 0x6, 0x40, &(0x7f0000000000)=""/64, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet(0x2, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000)={r0, 0x2, 0x1, 0x6, &(0x7f000000d000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r4, &(0x7f0000004000-0x97)="", &(0x7f0000003000-0xcb)=""/203}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) close(r4) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) r1 = getpid() perf_event_open(&(0x7f0000d1e000-0x78)={0x4, 0x78, 0x7f, 0x100000000, 0x800, 0x3ff, 0x0, 0x8, 0x8, 0x2, 0x3, 0xfffffffffffffff9, 0x4, 0xc5f, 0x20, 0x1, 0x4, 0x5, 0xfffffffffffffbff, 0x9be, 0x40, 0x2, 0x4, 0x2, 0xfffffffffffffff7, 0x1ff, 0x100, 0x2e5, 0x8000, 0x7, 0x80000001, 0x9, 0x1, 0x6, 0xfc, 0x89fd, 0xd703, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00002a4000-0x1)=0x0, 0xf}, 0x804, 0x1d, 0x9, 0x4, 0x8001, 0x9, 0x10000, 0x0}, r1, 0x3, r0, 0x4) 2018/01/22 22:47:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00004ef000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) socketpair(0x5, 0x8000a, 0x2, &(0x7f0000f15000+0x34e)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000e1b000-0x38)={&(0x7f000020e000)=@nfc={0x27, 0x7, 0x7fff, 0x6}, 0x10, &(0x7f0000398000)=[{&(0x7f0000130000-0x98)="f6a8788a8f7e291eab1571d9ed00e7a7421aa0f6e43563643db71d09e0fcc6d513615bd59a0dccfe5de1f7961147791661b453638bcf799cc5e60905f93c367c96f16568d6f1d6cb9dda89f614edebb5489592be6b6cbad561e58a14f76382edf94da016c5b03f293b1b512ef388ea2fa033447504222e830bdf59b0df7eafe117eb27a8367aff0647abdcef0a7dbf9e7a0dc1553367e713", 0x98}, {&(0x7f0000aad000)="470beae2bb272d8970905d6ca841fa44675b853fb0f472c3aeab82d9e7aae039678b15a3b3057abffc0795722cda2ffc97ff93265bada64d4b399519854d9a6f911d97285ef4c0ded8b1eb48e7426b57d8ba445a2e3695041e4c9b3c18f307795331f875b33e9a729f576b506b522b8df7ce7102f82fcd88eca10f2df39b55a41974085d5f2cc73171359276bee5dcc1681312b6b9d685d15b355a6213452a881004951019558f6e0e4e48f7a1add4518be349f01e3b277dfe8ce9c7e8e0d195980f8af2e6cb66ff701155d72358de7e6cf1930fb0688698e0c7d96402e71d", 0xdf}], 0x2, &(0x7f000001b000-0x238)=[{0x30, 0xff, 0x6, "759ccfc497c5cdfb5f06cf9a722f3c537cffa67274071513486df2b31b74"}, {0x30, 0x107, 0x2, "547251434e5286234ba3e869a9850a64510b07c64c638b88ca"}, {0xd0, 0x10b, 0x8, "1cfda6df8faaaad69c21dc5f92bc54d831872c455c94c7353a8aeb5e3c263ca633b49c5ab5a9d448fc0380acfcb3f737b4bb23783c5abe80102746ca64e509c9950305cfbeb412bac353ef330cc85b2f3dec912f7e4299560c650ff751519b5c8ac484213192867bc7b245f5c085e91fbadceb4054c4ff2c94dff67eda08669ffca1e1d52435ebe9828cc27baeba509caaa15aa1d6e1b93dda292be9cb00c964adc972e00454a4538053efe54a7653973da8d0fb142e97d1a18c0e23725c"}, {0x48, 0x11f, 0x1, "2c6db6a4c7fce15991871c2709c4943830df74cfe8a9527dc713d7cf35e3ad360ad228587ead6d957d450f0d7b431cad1e8a2d92"}, {0xc0, 0x102, 0x6, "819fed781b0a28c506c8da96ea0c6a4951a9e33292faa46831f4df581e3bdcd3201c46138bc597cd049f5cdd54f91030ce3cb3741fbf61a2ba8da2ce5875c24996b4db4c4423e2105f0730e0febb4c124de9af9cd95a1495c45772dfc9eed3b7ee35c403b72f294c48d2acc68d886b40bf22e07c8bc4a436baf6f4df48cd183024099335184ca7be0a4d0c3301b12cb95b8484f14836a6f2abd795f6f77afa2d45388958b0fc72fef6248758"}], 0x238, 0x4}, 0x20000080) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b32000)={0x5, 0x78, 0x0, 0x2, 0x4, 0x800, 0x0, 0x6c, 0x1040, 0x3, 0xeb57, 0xfffffffffffffffd, 0x4, 0x764, 0x5, 0x400, 0xd8, 0x8, 0x1ff, 0x9, 0x5, 0x2, 0xf63, 0x1, 0x9, 0x40000000000000, 0x2, 0x344, 0x0, 0x1, 0x4, 0x1, 0x9, 0x80000001, 0x4, 0x100000000, 0x4, 0x46ee, 0x0, 0x28, 0x1, @perf_bp={&(0x7f0000f25000)=0x0, 0x9}, 0x404, 0x5, 0xcd, 0x7, 0x0, 0x8f73, 0x100, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ef1000-0x18)='\\cgroup-}*selinux,[!GPL\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r2, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e26000-0x10)={r2, &(0x7f00000be000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002d7000)={0xa, 0x2, 0x4, 0x9, 0x10, r2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() perf_event_open(&(0x7f00008d9000)={0x1, 0x78, 0x7ff, 0x8, 0x4f6a5f54, 0xffff, 0x0, 0xffffffff, 0x204, 0x4, 0x1, 0x1, 0x5, 0xed87, 0xeaa, 0x3, 0x0, 0x0, 0x7, 0x81, 0x5, 0x1, 0x5, 0xff, 0x1, 0x5, 0x3, 0x9, 0x0, 0x1, 0x1, 0x3f, 0x7, 0x5, 0x6, 0x7, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000057000)=0x0, 0x3}, 0x0, 0x7, 0x80000000, 0x7, 0x80, 0x8, 0x40, 0x0}, r3, 0x80000001, r1, 0x8) [ 47.073623] hrtimer: interrupt took 48568 ns 2018/01/22 22:47:03 executing program 6: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000725000-0x10)={&(0x7f0000162000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x6, 0x8, &(0x7f0000f30000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000df5000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f33000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f32000-0x38)={&(0x7f0000f31000)=@l2={0x1f, 0xffffffffffffffff, {0x3, 0x1425, 0x9, 0x5, 0x3ff, 0x10001}, 0x9, 0x6}, 0xe, &(0x7f0000f32000-0x40)=[{&(0x7f0000f32000-0x6f)="293f4af0f4f3b053462d2658dcd14028372cc1dc34e9821b88713f6a56131c271bb1550a13d8765a4c7d9726db47a96e1e1deeb62560f2fadeb01b0471e70cbda8373b4b8931935227fc37beb26bb8959e52d40b3d98ffc646a03acc128a89e3ac114702eb2ceec5b3542c016c9f2d", 0x6f}, {&(0x7f00003ed000-0x18)="85dffb73930834ec9f9d04fdcd2c6a968744e2ca862e5c75", 0x18}, {&(0x7f0000d4d000-0x1a)="24335141c6e63884b2b48924ddf10b79ec93bbb38e888f8d5e7a", 0x1a}, {&(0x7f00003a7000-0x97)="56d47607155b151b380ea70f3d36269954affa54dfba6cb281412e314223a95d3485b441bcbadc099ff2c364ea8656c01dfddda70ec04be428a3b453ded908d786cea230574664007051d24dadb2868e77383cddd3a0dbaa810ca8f661d0a138e33120ebf29d2493698a1c70f90988f75e70dcdcb0d13805edbcdbae2de32f8ffcbf73a9cacfafee642ba4343c1a72bf9ff60a9613e045", 0x97}], 0x4, &(0x7f0000f32000-0x28)=[{0x28, 0x117, 0x0, "9a33298f7d69bac5b3e2514c7e3cedda29"}], 0x28, 0x0}, 0x11) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001e1000)='./file0\x00', &(0x7f00005d8000-0x8)='./file0\x00', &(0x7f00007ca000-0x7)='cpuset\x00', 0x800, &(0x7f0000f62000-0x19)="8058d1985a755de652a46065938954ec8aee4c9730fd86550d") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f61000)='./file0\x00', 0x24) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/01/22 22:47:03 executing program 0: socketpair(0x1, 0x2, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00007f6000)=r1, 0x4) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0xffffffffffffff11) 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x0, 0x0, 0x3, 0x10, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x10001, 0x3, 0xd994, 0x2ad145e1d86171eb, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xb, 0x400000, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efe000)="", &(0x7f0000a61000)=""/232}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c4000)={r0, &(0x7f000048e000)="426d65497ae5735d4435490889241ff07a05f6c54b07719ab212e342648058419746a47c615824046b3038cb0e0161db54bf24cd4a18478e0ca922786ebcd676bf81beb0dcaa0c18ba7ad1c0daa1dc4fc4f7f276ef655e79f026074cbb7bec1785b927133b9d9763e146b9feb93083add6afcc002012f80a29647eb145f2c99dd1e2fc3982a516eda3b171dc0600a4f06204f79d3faff6cfdd7c5cfcb135eb", &(0x7f0000eff000)="f1a4bcad6b593b411baef1510ace6acd19b1c55ecdc05b6befeb24457bc642477666ea6d3821939e228b463b013a8fadae0d4200abab8e05ef96ab8f8d7dfb64ab9f216b12fc5c078dfc7cf0efc4e3a4973994a000888da2da145922919efe5618da7f251fc46b48663eacff71148225c8efda8788d9b0f4ffdd00ec496e8a3899e76a9b19e7853e61d6a8312c36ac5d43ae", 0x1}, 0x20) 2018/01/22 22:47:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r1, 0x0, 0x1, 0xe2e, &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = perf_event_open(&(0x7f000090b000)={0x1, 0x78, 0x81, 0x1800000000, 0x100000000, 0x7, 0x0, 0x6, 0x0, 0x2, 0x9, 0x9, 0x2e, 0x6, 0x4, 0x973, 0x7, 0x429, 0x5, 0x0, 0x7, 0x200, 0x80000001, 0x2, 0x6, 0x8, 0x9, 0xffffffffffff60ce, 0x100000001, 0x1, 0x2, 0x7, 0x0, 0x1, 0x9, 0x5, 0x2, 0x3, 0x0, 0x86, 0x2, @perf_config_ext={0x5, 0x0}, 0x14108, 0x7ff, 0xffffffffffffff7f, 0x0, 0x6, 0x0, 0xd44f, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x7fffffff, 0x1, 0x23ed, 0x40, 0x0, 0x9, 0x420, 0x0, 0x1, 0x6, 0x6946, 0x7, 0x5, 0x0, 0x7fffffff, 0x0, 0x9, 0x5, 0x2, 0x10001, 0xfffffffffffffffb, 0x6, 0x4, 0xffffffff, 0x1, 0x4, 0x3, 0x6, 0x800, 0x7, 0x4, 0x0, 0x100000001, 0xff, 0x3, 0x1f6, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x200}, 0x8000, 0x7fff, 0x0, 0x0, 0x24f, 0x80000000, 0xffff, 0x0}, r0, 0xf41, r2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x20000000803, 0x1, &(0x7f00001fc000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000417000-0x78)={0x0, 0x78, 0x7, 0x4, 0x8, 0x11007d46, 0x0, 0x8, 0x4c1c2, 0x4, 0x2, 0xd9, 0x9, 0x9, 0x8, 0xfff, 0x66, 0x0, 0x3, 0x9, 0x6, 0x3f, 0x10001, 0x800, 0x8, 0x4, 0x2, 0x7ff, 0x6, 0x8, 0x8, 0x4, 0x1, 0xcb, 0x9, 0x3f, 0x81, 0x8, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000f0b000)=0x0, 0xb}, 0x2120, 0xfffffffffffffffa, 0x7, 0x1, 0x13e, 0x2, 0xfc, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") bpf$MAP_CREATE(0x0, &(0x7f0000f05000)={0xe, 0xa31, 0x7, 0xecf, 0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e16000)={0xffffffffffffff9c, 0x28, &(0x7f0000ad6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f95000)={r0, 0x8001, 0x18}, 0xfffffffffffffd48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000e39000)={0xa, 0x81, 0x7fffffff, 0x7, 0x8, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000f4000-0x4)=0x3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000519000)={r3, 0x28, &(0x7f00001f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000140000)={r4, 0x0, 0x0}, 0xc) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000134000-0x20)={r0, &(0x7f00003f2000-0x26)="ae7c48f908740121e34453a0f7b4cc81a239ee6caaaa22dbd2bd407a49859ff99f46a7d5962e", &(0x7f00006b8000-0x38)="c3c427e1f695a1fc6dcbfaf423ebd0c9c36ab01d186098bef5e79c55fbbb0a2043c9ddea450bf18c931978c389486679d843058fb1ee029e", 0x2}, 0x20) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000efd000)={&(0x7f0000efd000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d6000)=[{&(0x7f0000efe000-0x4d)=""/77, 0x4d}, {&(0x7f0000efd000)=""/134, 0x86}, {&(0x7f0000efe000-0x51)=""/81, 0x51}, {&(0x7f0000939000-0x4b)=""/75, 0xaa}], 0x4, &(0x7f0000efe000-0x8f)=""/143, 0x8f, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000200000-0x48)={0x0, 0x14, &(0x7f0000673000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0xfffffffffffffffc, 0x7, 0xa, 0x1, 0xfffffffe, 0x0}, @generic={0x8, 0x9, 0x7, 0x7}, @ldst={0x3, 0x3, 0x2, 0x7, 0xf, 0x0, 0xfffffffffffffff4}, @generic={0x2, 0xc5d3, 0x2, 0xfffffffffffffffa}, @jmp={0x5, 0x400, 0x3, 0x8, 0xf, 0xffffffff, 0x5}, @jmp={0x5, 0x0, 0xc, 0x7, 0x9, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x6, 0xd, 0x5, 0x0, 0xfffffffffffffffc}, @ldst={0x59e40eb147b1052c, 0x3, 0x3, 0xf, 0x9, 0x50, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000257000-0xa)='syzkaller\x00', 0x1ab3, 0xa8, &(0x7f0000efe000-0xa8)=""/168, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000-0xc)={&(0x7f00002b1000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:47:03 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007c6000)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f01000-0x10)={r0, &(0x7f0000b22000)='U'}, 0x10) r2 = perf_event_open(&(0x7f00000de000-0x78)={0x7, 0x78, 0x10001, 0x81, 0x6cd, 0x8, 0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x7, 0x7ff, 0x9, 0x1, 0x20, 0x0, 0x7, 0x6, 0x4, 0x9, 0x3, 0x100000001, 0x100, 0x3, 0x3, 0x200, 0x7, 0x3, 0x7, 0x45e, 0x7, 0x20, 0x40, 0x1, 0x5, 0x9, 0xa73d, 0x0, 0xfffffffffffffff7, 0x6, @perf_config_ext={0x7, 0x9}, 0x10040, 0xffff, 0x3, 0x7, 0x100000001, 0x2, 0xe16, 0x0}, 0xffffffffffffffff, 0x1aa9, 0xffffffffffffffff, 0x8) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) 2018/01/22 22:47:03 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000009000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000006000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000003000)=""/103, 0x67, 0x800}, 0x10000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 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) 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) 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) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000010000)=[{&(0x7f0000010000)=""/44, 0x2c}, {&(0x7f000000f000)=""/165, 0xa5}, {&(0x7f0000011000-0x71)=""/113, 0x71}, {&(0x7f0000011000-0x64)=""/100, 0x64}, {&(0x7f0000010000)=""/102, 0x66}, {&(0x7f0000010000)=""/4096, 0x1000}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/4096, 0x1000}, {&(0x7f0000010000-0x9e)=""/158, 0x9e}], 0x9, 0x0, 0x0, 0x100}, 0x40000000) 2018/01/22 22:47:03 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000add000)={r0}) recvmsg$kcm(r1, &(0x7f0000843000-0x38)={&(0x7f000007c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000942000-0x30)=[{&(0x7f0000359000)=""/13, 0xd}, {&(0x7f0000d2f000-0x3a)=""/58, 0x3a}, {&(0x7f0000857000)=""/205, 0xcd}], 0x3, &(0x7f0000fc2000-0xe3)=""/227, 0xe3, 0x75}, 0x3) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000008000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000007000)=[{&(0x7f0000002000-0x48)=""/72, 0x48}, {&(0x7f0000007000)=""/221, 0xdd}, {&(0x7f0000003000-0xc9)=""/201, 0xc9}, {&(0x7f0000004000)=""/222, 0xde}], 0x4, &(0x7f0000000000)=""/186, 0xba, 0xfffffffffffffffc}, 0x1) 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(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x1c)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000008000-0x30)=[{&(0x7f0000007000)="e52dccb49ad678212ab54fc9238bba2976dd5b32c4e90b6bcc1b586c", 0x1c}, {&(0x7f0000008000-0xc7)="04e706e7fad757a6db6fab4fb408e5094127544e1b085ae1c2922eb9f1a2371f814a8795e4f24a841b72b81d98d6348f83d09612f0cd0326528fbd51c4e3e42faf294134f4b52140ec487996cfe4d0b56d1f634fa023be8eb15639a8bebd4c25e088a8225d56a966dabad6b3136c0cda6b45a85fa6538a961b0fbf334bc5859665d659ede415841e2633031a7ad56fed65cbdf35255bae68d481c32faff6fcc47c8044cde1d0b52031be268c7852462ee618e48e37e0068df488c497e8af4ba0214cd23594d682", 0xc7}, {&(0x7f0000003000)="f883cfe62a7837c8f5dba9f94fd348c5032155399acff30149c97e6df4c9b8c09854798c1a46bfbe595784e37a65f76a7715ddc4f7e0aa75e48947d92b278648580a0c4b8e472e7d4ee54590c76f0ecedafb44e644d0d4035c5e09058d51981d4f9c32c59c7daf3235065e5c81787946", 0x70}], 0x3, &(0x7f0000008000-0x240)=[{0x20, 0x19d, 0x7fff, "74db41045891e0d57ce341caef44"}, {0xd0, 0x10e, 0x20, "a995946bc0420ac8f1c34d60f93889bb9d381018a2ec0de01b2b06d5a3a59124674e23e2247aa8a4d6feb869b3264bedd529073a8690956fd7bb99f31c608b5ad08ea754d629dc95998cb47f503a56bb77e75be466131461cbdd821ad229412a56fd2cc5189f2ba6539301a5ba86692668dc1483f3865da3345afca4e1627204a6e308794c653d7ad53547c5c61ef04081695d6de00760050553aa581c240741875d960c6289ed301dc4ae572d407a6c51884ad497f239a483a7fb86728b"}, {0xd8, 0x13b, 0x2, "9cb401e804b917f268314a08ad278812d0419cd2d43d3e01af99391657ef3a1e084c175f36e60a5dd4957a30661bb7b1b0a745e8ba8524681e3e5f33995c6ed9961b3cdbbdde2be01b00a534544c0d35067d910ebe4b2109a62a93ba10076dbbc42768887654167764171930c9e4c3473200820a1ba342486a8926b454fd8912d29bda1dd77fb1164f77347f86fb73478b3364a76395e22c04430d679ff7e7ed424e1eefc7c1bbd385b3fcb5b0c579c705c0345cd813cea7f4b918e20b0c09dcbfd4"}, {0x78, 0x11f, 0x7f, "8142fb17e86793fadb6eef04d453e1a9a96842f7606fa515c036c825c449537c00819c8ccde39dd27a444b76ac87eb2cea3008b3723059cb3f7a5d4c566290d45db2268ba18c91a2ee0a3ab9b2af99351fac247ec25e311a61a450a4216b8275518b51e35f76f6"}], 0x240, 0x1}, 0x20000000) 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) socketpair(0x11, 0xc99ab60a5baa7714, 0x4, &(0x7f0000749000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002c9000)={r1, 0x50, &(0x7f0000178000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c6b000)={0x0, 0x78, 0x5, 0x625, 0x8, 0x3, 0x0, 0x3f, 0xe0000, 0x7, 0x400, 0x1, 0x9, 0xffff, 0x8, 0x2, 0xfff, 0x3e, 0x9, 0x1, 0x8, 0x5, 0xb4f, 0x8, 0x7, 0x8, 0x9, 0x80000001, 0x7, 0x1, 0x7fff, 0x5e1, 0xb224, 0x7f, 0x5, 0x8000, 0x3, 0x2, 0x0, 0x5, 0x3, @perf_config_ext={0x80000001, 0xd7dc}, 0x1, 0x3, 0x80, 0x0, 0x1, 0x5, 0x5, 0x0}, 0x0, 0x3ff, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) socketpair(0xb, 0x1, 0x200, &(0x7f0000f13000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000012b000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000567000)={&(0x7f000031c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000066d000)=[{&(0x7f000096c000-0x70)=""/112, 0x70}], 0x1, &(0x7f00003b3000+0x14c)=""/199, 0xc7, 0x7}, 0x2) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000318000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dcc000-0x8)={r0, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ebb000-0x8)={r2, r2}) socketpair(0x13, 0x3, 0x3, &(0x7f0000a38000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f000060e000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x5, 0xe, 0x3, 0xb, 0xffffffff, 0x10}, @map={0x18, 0x9, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x20, 0xfffffffffffffffc, 0x101}, @jmp={0x5, 0x3a4, 0x1, 0x7, 0xe, 0x2, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0xffffffffffffffbb, &(0x7f0000902000-0x99)=""/153, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff85) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000215000-0xc)={&(0x7f0000af1000-0x8)='./file0\x00', r5}, 0x2dc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006d4000-0x8)={r4, r4}) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000545000)={&(0x7f0000099000)='./file0\x00', 0x0, 0x10}, 0x10) r7 = getpid() r8 = perf_event_open(&(0x7f0000e8b000)={0x2, 0x78, 0x0, 0x9, 0x3, 0xff, 0x0, 0x7f, 0x18, 0xd, 0x8000, 0x18ae7272, 0x2, 0x8, 0x7, 0x9, 0x1f, 0x8, 0xc6, 0x9e, 0x10001, 0xfffffffffffffffa, 0x8, 0x1000000000000000, 0x2, 0x7, 0x1, 0x0, 0xd95b, 0x2, 0xffffffffffff1749, 0x9, 0x5, 0x1000, 0x100, 0x2, 0x5, 0xfff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000053f000)=0x0, 0x1}, 0x4000, 0xef, 0x4, 0x7, 0xbb5, 0x6, 0x5, 0x0}, r7, 0x6e512ee, r5, 0x8) r9 = perf_event_open(&(0x7f0000363000)={0x5, 0x78, 0x8, 0x7b97, 0x9d, 0x7f, 0x0, 0x100, 0x10000, 0xa, 0x3, 0x80000000, 0xb8, 0x1f, 0xf5, 0x2, 0x4, 0xfffffffffffffffd, 0x14d6, 0x400, 0x6, 0xff, 0x5, 0x8001, 0x5, 0x1ff, 0x0, 0xbb, 0x8, 0xcc, 0x61, 0x8, 0xfffffffffffffe01, 0x5, 0xfff, 0x5, 0x2, 0x7f, 0x0, 0x81, 0x4, @perf_bp={&(0x7f000006e000-0x1)=0x0, 0x8}, 0x4, 0x2, 0x7, 0x3, 0x5, 0xffff, 0x8, 0x0}, 0x0, 0x9, r8, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x979) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r6) 2018/01/22 22:47:03 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000b7b000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={0xffffffffffffffff, 0x0, 0x1f, 0xe3, &(0x7f0000001000)="e639e5770a6bcd0b6ca42bd5c53e253695f300aff20bb2396a8d06d235b6a8", &(0x7f0000003000-0xe3)=""/227, 0x81, 0x1}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r1, r2, 0x7, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000003000)="2fb499acfb799b33bc2971231d5290a4866e91fcd751c6e538", &(0x7f0000005000)="c3762470431ae8034fda6ca02d1a49288d83b85dc3e9f5f6a08689cf22e85b66ae67cf", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000007000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x0, 0x9, 0x4, 0x80000000, 0x100010, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x9, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000001000)=[0x0], 0x1}, 0x20) 2018/01/22 22:47:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f21000)={0xf, 0x4, &(0x7f0000eed000-0x20)=@raw=[@jmp={0x5, 0x7, 0x0, 0x0, 0x1, 0xe, 0x1}, @jmp={0x5, 0x1, 0x4, 0xf, 0xf, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000324000-0x4)='GPL\x00', 0x0, 0xd, &(0x7f0000001000-0xd)=""/13, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000003000)=r0, 0xffffffc9) socketpair$inet6(0xa, 0x80000, 0xffff, &(0x7f0000902000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x806, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000001000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401}], &(0x7f0000367000)='syzkaller\x00', 0x400, 0xac, &(0x7f0000000000)=""/172, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x1, 0xec, 0x5, 0x98c9, 0x0, 0x4, 0x10000, 0x5, 0x7, 0x1e4d, 0x0, 0x52, 0x0, 0x2, 0xa3, 0x1, 0x9, 0x4, 0x101, 0x2, 0x9, 0xf9, 0x8, 0x7, 0xe8, 0x100000001, 0x8, 0x0, 0x8, 0x8, 0x1, 0x531, 0x4, 0xce75, 0x2, 0x2, 0x0, 0x7, 0x22, @perf_bp={&(0x7f0000002000)=0x0, 0x4}, 0x1020, 0x6, 0x7, 0x0, 0x200, 0x6, 0x8, 0x0}, r5, 0x80, r2, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x79)=""/121, 0x79}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000002000)=""/233, 0xe9}], 0x3, &(0x7f0000000000)=""/92, 0x5c, 0x3ff}, 0x2000) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00008bb000)='./file0\x00', 0x100) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000923000)={&(0x7f0000eaf000)='./file0/file0\x00', r2}, 0xc) 2018/01/22 22:47:03 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r0, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:03 executing program 5: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x800, 0x6, &(0x7f00005be000)={0x0, 0x0}) perf_event_open(&(0x7f00005bc000-0x78)={0x0, 0x78, 0xd3e3, 0x9, 0xffffffff, 0x182, 0x0, 0xfffffffffffffffe, 0x50240, 0x1, 0x3c02b94, 0x100, 0x7fff, 0x9, 0x5, 0x8001, 0x5, 0x3, 0x2, 0x100000001, 0x2, 0x5, 0x7f, 0x1ff, 0x23, 0x1426, 0x1, 0x9, 0x0, 0x80, 0x5, 0x40, 0x0, 0x3ff, 0x4, 0x1, 0x4, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x2}, 0x8, 0xe6, 0x0, 0x6, 0x5, 0x53e, 0x10001, 0x0}, r0, 0x61, r1, 0x8) socketpair(0x13, 0x805, 0xdb, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00005be000-0x78)={0x5, 0x78, 0x6, 0x69, 0x7ff, 0xe88f, 0x0, 0xffffffffffffffff, 0x20202, 0x1, 0x6, 0x0, 0x8e68, 0x6, 0xf4f, 0x7, 0x1, 0x4, 0x5, 0x1, 0x0, 0x1, 0x8, 0x7fff, 0xfffffffffffffff9, 0x800, 0x0, 0x0, 0x0, 0x101, 0x0, 0x9, 0xfff, 0x3, 0x7fffffff, 0x3, 0x8001, 0x6, 0x0, 0x8, 0x5, @perf_bp={&(0x7f00005bc000-0x1)=0x0, 0x5}, 0xc08, 0xffffffffffff3736, 0x9, 0x5, 0x2, 0x8, 0x10000, 0x0}, r0, 0x7, r3, 0x8) r4 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x401, 0x8000, 0xff, 0xf580, 0x0, 0x9, 0x200, 0x4, 0x10000, 0xfffffffffffffff9, 0x8, 0xe0a, 0x2, 0xffffffffffff8000, 0x1, 0xfffffffffffffffc, 0xffffffffffffff01, 0x6, 0xffffffff, 0x80000001, 0x5, 0x0, 0x6, 0x5, 0x100000001, 0x200, 0xec6, 0x7, 0x1da4, 0xb331, 0x23, 0x7ff, 0x6, 0x0, 0x10001, 0x3, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x4000, 0xffffffff, 0x7f, 0x0, 0xfffffffffffffffd, 0x9, 0x6520, 0x0}, r0, 0xfffffffffffffffb, r2, 0x4) socketpair(0x1b, 0x80001, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80000, 0x143, &(0x7f00005bd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='vxfs\x00', 0x20080, &(0x7f0000002000)="6f1f353af1bac920322c8e36fcbff9323095e864dfacfa8b586d755aa5985ebe93529c82ae1cb1493ca1f5") 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000226000)={&(0x7f00008d8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b48000-0xc)={0x0, 0x189, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf3000-0x20)={r1, &(0x7f00007f1000)="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", &(0x7f0000291000-0x4e)="0609f9f86a1516bdded61a1d81129e21eb3ff45cee189f07bc35043d3e3a76e4310e4da92789fe6a7fd2381588820241d7229998f64a297b97fe159aec7c468c8ed089697f20645973488b982170", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f0000003000-0x8c)="0af937b0ea", 0x5}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0x38)=""/56, 0x3c5}, {&(0x7f0000003000-0x95)=""/149, 0x95}], 0x2, &(0x7f0000002000)=""/27, 0xff3e, 0x0}, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000-0x4)={r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xa, 0x84, &(0x7f0000006000)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 6: socketpair(0xf, 0x2, 0x2, &(0x7f0000f78000)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 0: 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, 0x8, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000a91000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000da3000-0xe)='keyring*!eth0\x00') socketpair$inet6(0xa, 0x80005, 0x7, &(0x7f0000cc9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000035e000-0x8)=0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000cb000)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000522000)={0x0, 0x78, 0x3f, 0xc0000, 0x2, 0x40e9, 0x0, 0x7f, 0x29000, 0x4, 0xffffffff, 0x9, 0xc7e, 0x3, 0x0, 0x0, 0x8000, 0x3, 0x800, 0x7, 0x401, 0xffff, 0x5, 0x2f30d802, 0x87, 0xfff, 0x100, 0x100, 0x1, 0x401, 0x3f, 0x3, 0x800, 0x5, 0x666, 0x7fff, 0xfffffffffffffffb, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x2}, 0x0, 0xb764, 0x3, 0x2, 0x8, 0x2, 0x2, 0x0}, r2, 0x2, r0, 0x9) 2018/01/22 22:47:03 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000097e000)={0x0, 0x78, 0x5, 0x3, 0x10000, 0x60000000000, 0x0, 0x1, 0x8, 0xe, 0x6, 0x2, 0x9, 0x9, 0x9, 0xbc1, 0x7, 0x80000001, 0x453d, 0x5af, 0x10001, 0x5, 0x200, 0x80000000, 0x0, 0x1, 0x5, 0x100000001, 0x2, 0x100000001, 0x1, 0x200, 0x3, 0x3ff, 0x0, 0x3, 0x4, 0x7, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000000+0x574)=0x0, 0x8}, 0x10, 0xfaa, 0xc0f, 0x4, 0x4d94a051, 0x4, 0x10000, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffffff, 0x9) socketpair(0x0, 0x80000, 0xffffffffffffffe8, &(0x7f00008af000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x5, 0x8, 0x401, 0x7fffffff, 0x0, 0x8, 0x1, 0xa, 0xfffffffffffffff7, 0x908, 0x8000, 0xffffffffffffffff, 0x4, 0x1, 0x91, 0x6, 0x9, 0x1b41bed0, 0x5a439bb2, 0x200, 0x400, 0x0, 0xffffffff, 0x8, 0x8, 0xffffffff, 0x768, 0x6, 0x1ff, 0x5, 0x2, 0x100, 0xf60, 0x3f, 0x4, 0x6, 0x0, 0x7d68, 0x2, @perf_config_ext={0x9, 0x7}, 0x80, 0x4a, 0x10001, 0x3, 0x0, 0x2, 0x6, 0x0}, r5, 0xe1d, r2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x30, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000-0x3a)=""/58, 0x3a}, {&(0x7f0000004000)=""/164, 0xa4}, {&(0x7f0000005000-0xe1)=""/225, 0xe1}, {&(0x7f0000004000)=""/224, 0xe0}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000002000-0xae)=""/174, 0xae}], 0x6, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r3, r2}) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x0, 0xa6, 0x8f, &(0x7f0000006000-0xa6)="6498fbf1c966a349c8b1567f0d57f1b8f5014d15bfba12e8520ba32188de91129babddf85f1a497324998e3d333a476a6154200ce72f8836f181b7a45206d12eb79ed27776f55930609b057f4de7ee01934ad8d3058a74f02029608ffe8626f160575e9bce12d20530cecf143af0a380f5b7fa6e5ff6a2be3c1d7e3e38166f67dbe4f966f64b1be824d5d6e993c14e081accf8f8cfa28aef432819d728beeec50e9963095570", &(0x7f0000005000)=""/143, 0xddb1, 0x3}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000006000)={&(0x7f0000006000)=@rc={0x1f, {0x3, 0x6, 0x9, 0x8, 0xa7bf, 0x8}, 0x1000}, 0x9, &(0x7f0000007000-0xa0)=[{&(0x7f0000006000)="aad0420902354f2b58ca3f1c9e2ef8bca4e42d8567b186fbe30d2ded4ba29dfd8ca4164ef55a95f5f5d517768588e792603d5c7177e894a6a1009b95bd1ed6ecdb6d63fd23b12585e5e788987f74e2bac6012ca622351381eb4bdaf9a8", 0x5d}, {&(0x7f0000006000)="31b3400466b12ca01ffa78ccc192a630618d7b89170e880b64fbc8761f5d08b18c65884920bfc23d031f3740fde68e186e08390231c8d486f1337aa7d507476e3fb436b447bced95f88e1887a2cf7719a20835faf0", 0x55}, {&(0x7f0000005000-0x5)="3a62c54878", 0x5}, {&(0x7f0000007000-0x97)="b494d25fc82da4736d585672f1f67a56038b3dc197bfa20f2762b2a0a917dff6490722b374473ea3676656b8e698782d752065d178eae312ab5e9d1ab3a2b40958789140f944cb6db2c6cfe54f0fd995e4ec7b7589aa0e3fd122eb7116e8db1595278c3715a0ffdc76b1a72f35888cb8d3d37f024c6d1049123f4f83169e92dfabd349e7fde74b3fae772440e397f212edfd7c4f691506", 0x97}, {&(0x7f0000006000)="f668cad37fe617c75823964ff0703d5119d718d800587b934468c22a22409ffe2219837cd72dce431d4d4e", 0x2b}, {&(0x7f0000007000-0xe6)="e7429f003326181edc867644d1cf3a19c85fd96a8e233eb0040f2825fc5f79594e406e6bd486be33e3ee29eeb38c221d5e07a49b7fd3c362c53af55a8b26d776564fcc920cf54f62e532ce5e72428292461571ec315171ea346355fbbf8d669bc80f11f3c3f0b0fd6ece5d6c137a51fa1707eeb345256def075b682d0b2c82865b0879b04e6c61cd015945a5befd50718f6f9ff94406e327c3784857c45cd93cbdc72c9665ffbd9bd4ba9436dc3c9a5c782f2f3d6bba7d01021fb86eaae35b459a412bb18fb311e98c781a6437300c22f583ed9a27621856468e85b435a453bb46587bd07c5a", 0xe6}, {&(0x7f0000007000-0x1000)="6f38edeefce26767cd726df54d50aabbed4b11b5a1dd5a93906c107dcfcedeb30a6ca9061c534a3fc2b258abfe06651ef5b8b389001af505fb9fa1a529fbde08d08e70dbcf8a028073d286b35f53dd66f6b04632527eec832eb38e5bcfc7c1026c7ae92f8803bcd715b2cbb88c65056a0e5b59d09a014f4f741dfa26f8dc67defdd0c7d5d4db7c45c53a80dd45f5fde7e40fe3f16a9d203ce9a3a36133f442be2d7683fcab618cbd1164e23fc1952efeb8121653c26286e9f5fccf44a4be821b587f270e79e6d5a722e06c2271101cf8389d4392524311a75cb38b1f4e79ed02ca1a088075f93cf53409074452e3d0438817fefff272045d837e14dd8edff19dc586578fc4d22e349165a4e6b2e0c5f521e5ea941e316af420a046ecf89abebb05008a6138b77ced733b3f5a65cdb62af3b9e4ce47ffeb3c52afb0d4fa671c6cca8cd015b5f783c0d97a86b86c811f7458c0feae2ce8621b58742a0246a3bb9f9119f0e631759770ff05e05d9fec150fd585bacf16cba2bd0a3ccbea9513dc493bdd957299fadabadd985bab2a07048dda5c4a20241449e81a4cf9b4c1341fec9b7131004f7141bbbcbc6705266dea9d4a544dfa53fa2e1fc907b34425f3638c71fb95a89ad8d4731b476dba7808147edae5e6c2d788f7c86a12916990406d880cb2ef3ea95a32c4ed82217a27aae21a0ef79c8edc7e73ed43a06bd545ac28750185676f8e6111fea189613ca106284961215f934c8cfec59990233fba6d74fbd25e7f470d4d61a85fda1e47ef17522d65e85bcffb7ae22e7d274d29e7dee71a6123c606c3caec8564b4c8061b89edd1a16ee08b5c0d73533c34f550dd61c68ead45affb919450308dc66a7753f15ea9eba2ce91c48c0928dc1083b02b7ea01f7c7e8bd723610b656f62e7c9f1fb32d101ef67968d8e00d65a7e3d85a70810d41b4b3819ab2695bdbaa0ff58079e9a159ce2a4847e3cf46f6f4b1836cde87056173384d6fd10d244d195c040aa2a5d72e7cacb30aaea274990156d6696e0e6114ea1bbba9d54cebd03ebf0d65f8d275298efa359dbc9971b6890e3546f6968109192f448f0693b845126e02c6b74abe08818d92ad2154a06fa71ce06fa232180c98830d97a213321a606b39450d765ad9915f0d28a1ff5bd5beafa6dc1dc1a1d476d69d1c938701637856b9f0cb82170326022b879c8276f03799156e60c27b257f8fda55e8b4204b9e11aa830a256e87498dacd2dfc8871d0d4b2621211ad63a97504074840797c641b6be97de1a893d9604dd3d60f9e5d142037e2310d67fc5ed1051c8d104eda51e037aa06c67d68951afa65020e41ed31e4a345fcc33e2c2e8dc8d5f916acf47550a8b823e2f745dcd2039aa1a0cddc809c7f5554867399507d3d642b85a405e1ecc1976d9b6dc16d98c2e0cfe73ce809fc9fb10a7e7ac2c3c9eff3cb1c8553d7cf960ac25907b264de8c47421e88058c056a051fcf001cdc1dc17303a688654e672c470f0ea2fc66af4b086172ea9e33376f43d4bd60715f88539a2dbce3e2407c642117a3f72814e4fc464f3c25b4b7a35ab14c342d23f69ad0b11a8ac6c9f965b5325c0f5589d4b78c4a315c51db95dc21d515a59e2946f3dfe71a8ea4e74cef1ca27a643e124c044500822a6ef7a3b14552c765fc0ab7a067109dc3940211dd26536c1fde086a3e5d612a00648b0e4730150bcd552bae44158bf9523ecfb39c5cf6375b6c29cefd1e8c61023e8805f800d336c30273c468a927fbac053d3f6866715186587588b713caf32b5bfe831f7268a07d70890ca5b16d0665a4f7890855a750a59416a4674e6e2fbf8cf59ef00563f232b01fe6e8b489571463599a4c46152f7d41e8e7a74e6b5e2bf0197bbbcec228f620f09e2269e85c302fed8a240ecfd1fb10f86002e22f64c4d74c7223d1d48a80b388ba082cecaf8bc177da97cfc625f715b63bcfc4a2c76591c03ac86cb0567e8f1e120590066c657ef7e2487171ac7b52383e37c669060f4c00d2465cdd7e94828680b6d60e38f241a67c0f51510ae9d52e6bd959e0d8c532987ba3330c5f93d1360168e3bbed6c051d6d29ef61b762b6c9c38812428781c40ea366fe6e07e4be159fd30567cddb7fa2a471e27eb5df57dcd4113b80369a091a5d764b987eb883b6468dd4a1db4206acdfbbc9782f1de605a3060ab47b4852d6db2c4e516a8fd1c3a36d3d4884dbb4024547a82846ea788df1e983552925f1e4f61aa29a9ba3179165250c79f00230d1063d533b5e96b78d89600239d0991839e929d6194e4bbed4c250f6ad4cea17af1b082e942e9233186647506f0b37904d7c459def952514f1d4fc43c7494fcbdf28660f7bbff87bf6cd5d0df2795703b12e518c452f0cecb1c192d1f325eaf28c7d3767748176bd966a7cfc264a5ea6f849d7c09d86380cccc93b8b736b9e8e2cfe31d5901bb51da6ee8eb315183e489afa8efe0506568bfcbda2702cd12c6911febf0878d346f60b1ae4d387923bd22353e9c3a9e3b2ea0e7c3c21d843ca9d1bf783cab7b75dc1edf5a4effea23fce14f310d0d4468549944ab9910307b9170673382285add6b8a0c1c2fa9f4bc364bafa451bdfec485d3cf59b107f022f62304d5d8bf321f4189f4979efffa54b01b4f078a5f3b9ce1fc4333bcd099e7590a2423fd126bfe262633b10bf256dd8dfb6a0216c20c7deb119011bd1a8846f912b9ac25acd6dd60efb992268a1f33969469af6293771dfe9191937466a23a8448dd63c205d413f054db4a3c235b8fd3664b04f0bf2f535fe789f9669acb10cd58090199de5949cee489c8ddd52d8fc5fc9f46ae12c0eabd42fab7f94207a97352ae36b00ab81588eca33840c773c1d2c3b575b9d870d55cc77c2f1f20c7ad3e14e32a53bce92b9e155e8d61dfa9e766318be2a90294b8993c256d960dd6ba75d3b3ee3718837fc4f0c1d5cfc1985cbc8bb6d71a729696cec5773c629c77aca65082bddc3d0be4425324e301c47190b49c0a798f509aca4ab5f2d1d1aca42abf8e06fb9f1d5109fd3c3cb3eef4951f14b6cce90913bb590a605d17959440021da24fd484ab20b3f6ca3038471fbce755388453d5df67084687321a69b58a4230b6f84ed3188cd296c73791b7116033ce12eb7ac556fa90013c79eaa500e1fd0ad526ddee43984284d65bff00675e4425a52c52e08320ba88ec245e05527a2a4db873003e5a02489a2a28cb9720e777e49647c6fb12fb86d0a4f5d057832622ea9aa72bfcf1ffdcaec37f4be173d6a20cc2a26f342c2079f85aa90744988992ca2614a93bbacdf692f825009ee791cb44257ca3ce977dec3f80caf8e89cd45eedcc67b76ea7a706077073c474ebc034ceeb9f2ef86a782a952a26e6f095f11b62741437150ac676e92a0031d1cbd0a10c0ebf0408e375a5a341e7d5c42f60368f8bea4f0163e126e3167c7cb18a40764dcd56a192836fb687c613f1303732a30a6a0e5d0317eea8824b1ed10a640a4a6d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aa0ed7e58ae8abc8d0bb07f790e6d7ef943b714b67bda6fb175e192bee8a12610582d81e471f071320d3c8f784ef3c9a1d1e4dc9a9fd2d21e5a498c817b1951f83ed8af89e065389f05fbcdb3f1034a3103d4f9216dc7d854157fc861e83277738f08686aef7ad93689fde485be44525370b6665072e49f8ffa5eb65e327d5712a032f60fe1d271c5469218f37f9502b9a753fb52e150edd7be7035cd2548bf7a1a76069a0d5afe411729c3e3df65c2a54069af9fd92c0097e37325d288a403168fc7df6c7725e352b6cfdbcf6268becd0ccdaefdd5e404e6f3d5a056358352dc8cef3fcff82d02983bf25ade8de736ce564ce45efa78854658862ecdf6aec8af809151435c1ab0016fe52adb5229a7efcaa286e2c33693d6a1096d2830222c6336a3bdbe024ecb5eebf0277b017d2b202b6b9b237c163f1234f86ab22c11c2008d35116eb006faa074d49bdbbdf2ea41e6e3b7d9497dd87a3b624a7ca94ecf0bcb23f01f2235bfe379a52ec7faf50b776cfc05c34ca5b2e56166d01c1a9e70ba582c819c9124607534dfd518a0a0706e56012ace7962c5b8f4415bff66bf414f1121b2331f32ae25c264a871ea88093ab852c7ec6274c94aceaff18e893bb7ad743b39f823d0bea8b1afe7983f5d2166b2a084913e10d06808f1d8c968e0b2de5a008bac8be253fe3f449dbdce3f26e6bafd37f18fa9ab3ef9f51ac1952a108778c74e6ef7c21e45f0543082ce38a76529317483618af489fe393acdd6b7f06c7800904095feda0c48352478d1f7cfd6fececf36f145be0b9d2679f237783f5a95679af417c1219cc7a6bcae1307147829be265711aa00c499820b086e93bd8a2f643b6663050be42bbbdb58e9284813c2e0d96cf992e634c40b631669210563a4ede176b3bed8bf21f0df1f0fe340419f35c6216e6443bbbec0605132f298af46068a0b34b202cbb3c2f44c03b1f145240b421ffaf786c4a48ac590a462fb994320bcb6673bab5248b234afd2dc8f2863da8cacddc35fb806670e1a16966fc199a8af6563afd516fb20e4575f6b99593255536cfc79ba126f7511c2058eba405cc098444c8debc368bcd9f92658d050f02866279bf85902b91626b827d14e372c099eeba844ddaa59d9099d359484fd3926fe662499e5cee1e98b59fb24d35cc53d9dc863f3ddf9fdf80506d96d4695a679c6956c9c077a22f574b35cdcb694097b018372c1ac6fa9c45d5e321682872db547ff9cf7dcaced98e30b7a168b7fb77f9edcbbc5f0d225ec876593944130cf40105d8df3d00cb88ca30b31d2e4ce76b1a376286905b78f599c1d431d347f92fedfd4880c2d3e2efe3e9d9bd3bcbd68152a6455badaff6ad351c086afd9689548e4085b19200cb919ce4f4e4296e754e4761ed13d389497db80aeba8604c6c3c37629c82968ca57571f4b17a0bbab7ae489729fab9f7c7617e7fc4b0fc9729324adfab915d8b9725a4a6235de05458c29208af859a00ab1a0af6515493701d7b09adcfc78ade59c31a3727de772dffec5d38948789825127fa65a99210b8d5afc2f2c710f32d6ee18b99a31e9f4bf5cf4e7bd578be2f8ce537842eb0441e0c57dfe620d674aaba8e49134162283fa87bef6dcfe770425e21110b5034aec894d86b68f2179d18df89edebeddd2eed6986a35281eae8f97b3743ab612454a0d8c9d08b421282d9e3a9b620ab100a763e4ce6443da94f058f90a5727c5e4e67e9d428124f63cef9f0bcee9bbe18c137e5676bf97c634d942fd9839dd328f84361d1a06e58214f8f655f82cb2a153354bcd4ecfaadbcbf51c8c4ba423fc09e6e0b6bc048469257044073ca88b5e47a90c9350da14366467206ba7091d3ec406691f18d6fd4d5811a671c0bbc5fc850ad0a98716fe8bd28ea905808902de1641a4355131cf03038a079a2442ace85362684ef2417bba5cd29b92c812e0f2013ae4e7c31c82b6b08d9b0ef50b9f133a3b6ee96468a7a7eb12a484b281c7c89b1fbd2185241b76e445e60e6e6b0cdad6a7b1c6eb4f1a83fe73cf86fda5b72c246895505effa1c42529b28d27289792c8da53898e217b76ce97d66397f994213387d5192bcd003bb640def0dd16d23e50639dfe3b1e3deae70e148b92337c4f22bde2bf67d44c8b974091cfa0a36ab0165dfbe7c0912e4e87cc8850f11670cfd5d3c849ac2258b70909231acae83ff6b8c64ef5e021593e4425db1759fc2f3b38af3f557759362d5671213a3af658"}, {0x100, 0x109, 0x12, "a982f16f754c004cce9420b0df28f49ce50025cca1a299c1bb89bec3d07ba27f011f81208dbcb1c6f68cfbedfb90921544f5dd2a47bff846c60e074d14dc56ba3f3cbe5a21e94a3b131f8440641f55d0aed52724feaf3b7a1e82f40f6d930f095865b5c9042de66301adf518c029b6d462e74098d6a121e3c48a371c562da71df806056a139cd4a9a0d088f12ee2c17940baf4cb0fb6a42e0f931008cc783fdb23f00193191c2bdab024b5cb40b6bb7407b36951114f3df8554cf48ff2fb1a2ff4060957b6b0fa24e999f075b3567c260623b2fbc7717739b796adf0fdeca861032e71f2ae23dc3763917704"}, {0x60, 0x0, 0xffffffff, "b605b6140f1f6a07996eb9731829e7e50cc975547cb8bc347b41a2afa410c9824b191c63cb8caa1e102931a448c8aa897978788d432df6ece6873dc80d7ed465be5946660f2360f8b281ecfffb69"}], 0x23a8, 0x804}, 0x48044) 2018/01/22 22:47:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000fc000-0x8)='./file0\x00', &(0x7f0000141000-0x8)='./file0\x00', &(0x7f00009a5000-0x7)='pipefs\x00', 0x800, &(0x7f0000897000-0x86)="0acbdf8f2011ebbe0986e1ca2badc2cd2ffc796bbd67ff3cd4e7ea582214426c5c4d5fb6411c0325e558f9c1c888cef12c8ec6f4c210b21373c5a4aeee36274fdfdb85b7de6f95fec0313b1d52851c3d92b47787509c52b4825121f12b51ed4c016bc640a6305884e6a7918b9748633cca816e2308355dab7cd09d186081cbc5e2629848f1c5") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x6, 0x4, 0x4, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006dc000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000090a000)={&(0x7f00001fa000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004f3000-0x20)=[{&(0x7f0000278000-0xd5)=""/213, 0xd5}, {&(0x7f0000f64000-0xad)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x21) 2018/01/22 22:47:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005de000)={&(0x7f0000c5b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000f7000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c2e000-0x78)={0x1, 0x78, 0x1, 0x8, 0x40, 0x3, 0x0, 0x1f, 0x3214, 0x3, 0x10000, 0x2, 0xfffffffffffffffa, 0xffffffff, 0xc407, 0x8, 0x1, 0x1, 0x9, 0x0, 0x3ff, 0x80, 0x8, 0xffffffffcf971e88, 0x1, 0x2, 0x9, 0x7, 0x80, 0x0, 0xffff, 0x1, 0x1ce4, 0xffffffff, 0x9, 0x3, 0x80, 0x28cc0de3, 0x0, 0x9, 0x7, @perf_config_ext={0x2, 0x2b5f}, 0x10000, 0x10001, 0x3, 0x7, 0x4, 0x1, 0x100000000, 0x0}, 0xffffffffffffffff, 0x45, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000088d000)=0x24) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004ca000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008af000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = getpid() perf_event_open(&(0x7f0000712000-0x78)={0x0, 0x78, 0xffffffffffffff91, 0xbbc, 0x9c, 0xfffffffffffffffe, 0x0, 0x7ff, 0x7000, 0x5, 0x0, 0x7fff, 0x600000000, 0x9, 0x4, 0x9, 0xaea1, 0x6, 0x3, 0x5, 0xca99, 0x8, 0x1, 0x10001, 0xffffffff, 0xfff, 0x1, 0x6, 0x7, 0x8f2f, 0x9, 0x7ff, 0x7, 0x8, 0x7fff, 0x8001, 0x2, 0x7fff, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x9, 0x4}, 0x21000, 0x1, 0x6, 0x0, 0x1, 0x1f, 0x3ff, 0x0}, r1, 0x4, r0, 0x2) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x74a4, 0x8, 0x5, 0x8, r0, 0xfffffffffffff60f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000049c000)={0x1, 0x78, 0x9243, 0x2, 0xc, 0x0, 0x0, 0x2, 0x100, 0xf, 0x8, 0x6, 0x1, 0xe86, 0x6, 0x5, 0x9, 0xce7, 0x1200000000000000, 0x8001, 0xfe00000000000000, 0xffffffffffff1fc5, 0x0, 0x1ff, 0x0, 0x3, 0x7d, 0xf0, 0x3ff, 0x3, 0xad51, 0x8, 0x7fff, 0x20, 0xfffffffffffffff9, 0x10000, 0x1, 0x20, 0x0, 0x401, 0x0, @perf_config_ext={0x8000, 0x0}, 0x4000, 0x80000001, 0x3f, 0x3, 0x81, 0x0, 0x2, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f000082d000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0xfffffffffffffffe}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000089b000+0x90f)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c78000)={&(0x7f0000f2c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009a5000-0x80)=[{&(0x7f0000768000-0x55)=""/85, 0x55}, {&(0x7f00008b9000-0xfc)=""/252, 0xfc}, {&(0x7f0000426000)=""/154, 0x9a}, {&(0x7f000089e000)=""/155, 0x9b}, {&(0x7f0000cde000)=""/153, 0x99}, {&(0x7f0000511000-0x4f)=""/79, 0x4f}, {&(0x7f0000f2b000)=""/104, 0x68}, {&(0x7f0000c86000)=""/75, 0x4b}], 0x8, &(0x7f0000f2b000)=""/246, 0xf6, 0x6db}, 0x12041) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f6000-0x4)={r2}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000f2d000-0x38)={&(0x7f0000f2d000-0x1c)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c, &(0x7f0000f2c000)=[{&(0x7f0000f2d000-0xbc)="828313ff962ca9ca0279a75d5e75c8e09eefa651dfac26779af6206ae6320cf8ba7894afba7f257d0a98f62fc668f8ba60de20dfabe4f8201adf7e9e19c88edf9521e05a5a4a53a3e74dc0c558d598493fef16f4bac02555405a779268dee4a1f1e1c91ed6252ab1002087bf7f6bf01857bff93aa5c3df93e020199c58f9b6099841b1f3383ad834f0428341414a739f9efb66b9ab508d6d0e8af3196d32c83624b919cdcb441581ab3b668a08078460ae6cd40df676a72f049ff738", 0xbc}, {&(0x7f0000f2d000-0x49)="4e2121cad1e180ae09990d6ed9e8b59fb761ba5d75433d70c16596351f1424489224170b8f0840655f6d02b6ac7e49a9b8e8c36303de2a50682026a3f51ae6eea867c3c2d82ddeb4b0", 0x49}, {&(0x7f000043b000)="d89eae7b63c75ee820abffcd185059d6d120c9bd3fa5d2daedd27067d6ab43fb2affd412537a3ae7df22b1a5486e116e8b90707659f5a89e69249d6707657fd09d83ab242e704bcb9e85ae14e436d66996cd321c9cd92e7f049abd51a63762312f1cebbe169af776fc19ceade47dd250e24acae1e8adfdacad3fd03a415d5b865bbf3fe27b60ed072809ae846e6b73efec11223305dd2e98b15b64c457f4f0b5ac7b1c9fbee99fd1855f032903f9b4de10", 0xb1}], 0x3, &(0x7f0000f2c000)=[{0xa0, 0x18d, 0x1, "79c8e2d851c188e2d3803793108c4b8f231e55c021f3522a7136ea61b2c29b875b32560fcb7de107bf930e61cbf657a1968ce6bceea03ed1524f56f8fdb1b14bed8c552bef9ff57107646246eb66362d09033a20c7cb4a3c023d5ce9024a22839c770bab39dba9e78aeef708d71d8d2a61949eea19c02e5bb3a70a15e53403f6bfa63fba62b75ded50"}, {0x1010, 0x11f, 0x2, "59feb607867383fb49ffa619fbba2837d8445beba8b09b7996bf74809510fe744c758cb0c06baa8ccca51ec68dbe6e5309eb3a1b7c9f993cc5b490ef76c973dc4303bd2edc2816eec60284d90bd2f62d36d891a78e453a76e31451d1a5e6c2a96fe9cd36cfaea13b19534e985aab13b0c1653015e0cc92c9c351fdd21ad402c92c471fd58e7745f6dfb18b644b150dc05d396c0f1acb8f66cc70b4014b3108e90f44f3bdcea0044d173ebcea5ce6d89171170a9f461ed27c1dcf0c033488ac644aef1a02fe4c2094a34d40aae22c627f5c1662a47c26622e12a4b8700ba6de5f940838a0c1c0e0f12d3fbeee5339e6d250cd8df9be4cf8c5ceec85f46a8a1568440178d9019cfa7319433ac1cde5455bcb2fcfd6d144b329ce24ed788a6291d37ad36e5ac0bb0315b47e9f97323a596c85ba011c2137c49f356b0e4264f4c5d4d3d988bec7a1cd0a889153159e8aadaab3ac9a8b60f8c4f01c45071e965c782e906708ae924c5cd56d5a106b9f53ca3f7cbfcc1701b1964f39c5018e6894ec700b47c1ef55c248f2b6cb7a06809f436d3d1b3431f8c27c22247862e6c80f6c02b013e6e82cba8979069df513057434019eed54a82464f57808cf774e61b5ad88b8eeb6263ed7a84c45ffa75ec5bd6a80e582822b8e49db44b2f80d629e3456d3b54778146717aebd6068b483eeedad9ef2a26a03971861767e14fcac8e910b3821a7c58bab7098e5522318749360fb1ccda648634037ca04765463018d172247992819d121f4c74fa0dacf2654334a1bc272dc46784de564a95268b95760950c1490cfe751242d8446742570fac1e215730e2da955735d28249f5f6b42a9fd07a969b420fee4f40ef0c25f02d8bf935172eb53b15e2ec6f295e2daa67b9ec717b509708c83ab3e63f4588c8e4cd7e8f65c46633e8feeff0da747bbf0d0f47c8771fb4a105a0fb04225a9516db8bf3ca3db42ba742d67306d8d576f9bfac71ea3eb6b242456c6a00fcc5767d1f974656eeee90497f3d0a06c9d42d2c232c78697c8055811a2d440bbf53d5c5878acf4b40c225693dff67e7b2e156affb4f6d6bce2e66039a39c6679b43afe589267237c502c460caa7eecb5b55e274dfc40c4460ce8a847af61cc6d51b7ff452def977f5dfbcc95f88422d9f4584adbcd3292de24fb139e06583f13a46841bcf33d32e6d9a2898d3349eafb71cb6990fa0f2a2617ebe82e4650e6766b5f602c518805c93779408665b10ec232dd3be9646a930e25e046136c62447a7034790ce0d50b4dd1b72691c3484a73ce039af08212abbbd0e5052ae05df9889ffa5d597a7d9e2f340b86ab081fffcc882cc7e8ca31edcc0ae3f04dc18a3c9ec79ec20fefc5079a62b78325d5ed15d9d4cde5d066e5e571b6afd959593bc35737174853617535c3b2fc3651d31ff7653458242467e5aea4c7f30b834d696f851823296f74e8f875aa368e849d99146f482c885f0d3fefdc6b075285e452ca32b55cbdec0a67c0aac98e1337918ba57f665e199d7a84c24dc6d61034ada7418342a8dc39c87bd085818effaab767cfbd27a014cf4efe76538d9f2d34fecc2f3c1f893ffdf0f62cf7cc604f286610545ccbcf61ee4474cf9ff1504a627a2c01ae9c01038f1dae8555800126be6152c7eeccd9eed06d75e11fdda19e77b6f0cc90e8f37395b164281ecafd8e5a9d3d861e27fe65a00377854799e82c858ffc2df08fe82fa0a75e825fb85d944f7b877cd180a2443eadb6dcbca3d24406d013500a31605c32a74fdc41b819ee684859496a9ef2081847ddfca6befd0c916083621d0e86c5dde3a48889e6816739ea7dd7fddc88bf2337928ce3e0cf5ae54a3ea8e1c6b0fe82d473aedec56f9e455585be6874871eefb490ff89af22a0b50cd2469bbcc2b792496f38cf6f1d69ef2a2b226f98ada890309f38b36be1c8a2471de184f726f9a637727bc780d4acd7b3eb82e49b47d63c3db53d38df75a7ff8a327ea513ca158fdddbf32d9abee543e69d06f507e7ddd0c1b08da951939f2c16a1666b560d95e10e9f5cbbc1672fd1c1a1ec3d5b51846ea4dc8b3f0ab32bd5aa83b4f27d882bb7280840bcc0da6f91379dbe5fcdcad2930a3a6ca840fe7101b1bf01ec06faaf2413b804ae73c964074e1b861e0dcc50de45520bac26bd43cec641e2e864fc4c8296e50d30b245a814b06050eb49d66e900ed171926dd7cf29c3261c9e9c9e97aee93e2dee9a64f530d360177daeac806568b9e5648d9ec9f88018dcf680bcda8065e954b285e57374d503377af3e1e71f77f81300c27ba1b6599ab13b93c11c1c792814e2e9fa65663c5c8d29b0808506e6274ee7ced259902a7d1d37415833e1a4fe5f07c7f3ad398a30b1e4042d678f13a028ba03abf292ea2820489ee420a54b92350e38503e5794e65e8e0c6adde4e085f3e95aef9b2d9ef0dd0cc79b4e7465d1d457a059dc92e5ffe07fc1de766f2bf7a7310c0b3ce9be384c5b61d159ef429090eda967bcd35379aecdc6f4cb1c9af4d8e14f11411bf81bab6e12816102436d71d6a9b518e10c4d5f09e6ca9c4ffa1b2da719dfca3711de50dfd3787716ee91302af002264bb03ff89d41e0dc4465c5fbd1c1de6ac543236a49dd0bdf27b444fb9d7e7b071151c9837be988d5225e629013af9176d3f837214600b9becbc30081fa822ab48b3430978dc352e554af050bf5b244dfb0a4e53d53d9af025a7a950513566c18af15e8e591be6048e871a3870e2968a8b90bd1cb6ea7bbbfb1ff4c7098d86c9b1cbe0d97b8f5467451448345a1ef00f38575756a56b4051014565c4c73be07c74e1820d579549dd78c2aa309b3cd485866c464a4f349d76e544a1f2442f0f14f2386c42e54423ea11b9fcf3ae2814994d374bae404db5cd6d9bcf6af9a497ee302bce55807c096f006dfcead7c89d58ac365c03fdd921181c4583bd7ed81897101d5d03d1da9a60c81515b3971286103d80ab12cfe97f105f0fd69736f9b26e6b9e1ca4277152ee9247ac0f0215bc24ace5334b2e777350b6c076b93435857a6273449226a1d6f49cc9c3592eed2515378b251cf342c5a01ce93ddf4a659a774b210bc62ec005a146a145ffa92b2206599c7f2df654e99e0aed2c6550cf49cdc7dbd434bbf508eda37a9134c32147923f4b66f482b7a1263ee7959662f9b556730e2029f1bd63a0bf73ba5431b461797f1cc355717d2877f7b8a89aad0a67b81e3967648a920b16781f473d928ede283394ba70dcc3863e4edadd5de7232c0a028b9d248f06eb840b65eb0e00a89e5ab81f39af220a20e0b55d7b3264dd6656770c2454000bc0880adbc006de3f8be732f3a222b9fee03954f12e248e3d8e5345751b87ff3f3620d9fe4d54bc380dc41dfd48d3954f877312d92ec969ad774a3561bb23e98b2148405873512ad23238fb7058428f6e39486385ecd5f83f0f89c04b8aaee1114099f66948eafb584c46db8d67a0540f7df81c9ae0ffd780eb931b7634a6ec8ed24bb3e1062d9049e6b70d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{0x18, 0x113, 0x5, '*h'}, {0xb8, 0x0, 0x10001, "1dfcab92affa5dad44407f3a1b959d814a031aa1751822cc4368b3ea4f61a42bd898f9ec47838fd1ae9db2f46c3b8b6f533253f3ea2b0c1e58f8990f38d0a58486f904299f2a1278f48c956ee8babdd4582ec3043f5574a9cbe8a7b4ef67ba0174be3c40ba798e8e1926110db42262c3dd882f036f166c0497da2581b229abe3e5dacbbc7f85f4885497138bfc4530cd086c407ac02d24914c4e43a1e972109ed8fa"}, {0x30, 0x0, 0x62d, "5eef26985da6f666364e3f1d79b13babdafa557bc905b2d4496905fe"}], 0x11b0, 0x4c800}, 0x8000) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x8, &(0x7f0000f2f000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f00006e6000)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000f2b000)=[{&(0x7f0000f2c000-0x52)="227bd7eef5b416a4c6d8da220d69e8a4a4991b12aa16a3df6a5ffd8897f81d4174a0c096ec4a26044def2ed5ae42749316dd1f9d96361980d65e9e511eeaed29cb326aa855f1d62e1bffcdc8988c9e6922c9", 0x52}, {&(0x7f0000f2c000-0x7e)="9cc703a6212c5b38a5dd6c769a63de19f9ebc3bd45f75ba4b7567342cb6885808808f9099716c5c00e6cd9277f78bab63ab8c3b958573fa024fb1addb17de2c3421faba18ed4df97cfc37bbd477afd56c115b86a704ae77a63020ec7f6504e764e65fe623bd8756db08aeff6fa10422d9728fe4e712f238d47577bbcd540", 0x7e}, {&(0x7f0000f2b000)="cb4011d078128cc3070a65525c5613912b9b0f67ec0f8dcb1bd0d3273773578efd70cc833785b8ca6e5547d043b76412e668c643bb0c494947c18c1bf05e9ed5d21f6ffecccfd502eb98025f5a703e1c1198aaa34f7ccee901d17ee9bc0625d217ac50379ee91079089c346ddea91ed44e35bd245b480df417d042a2a183405a165127c2b984a7b724fe6cec8f5a78118e02b828c007330b8ace7131", 0x9c}, {&(0x7f0000f2b000)="9ee1eb39040ecaf919985c6716c3f9d56f35a70bbe5b8479d7815d2c0327de4a12d817c6e04e28ff5240937eacbf23ad566541612b8127b7d3327c34f14b39c73ef468ba6c4514e1bc7fdcbda04950e4d090de9e72c0db2ce681492a8a19fe03a3f1ae493324ef6c3994ea463e3eb6bebccf170dc68a5515f1b147319afcbf21079e20bf790df137fc31c27bbe380c8aaa2f202f138d8196c2754f43c1a11b122f81af5bddf5a776dec4fb26d3502a0d254f2dbd3fc4378902fae306653056ace269681c9ae2a3f64f90e02d32a7717ec9766fbea2e9333d25cbceab5d4fc852c1b3e6c3767ec4e4e30d855846675b1b7c23ba10675e1dc2c9cf150fcbfaba769925fad56934a7f3a1761997361525b95c4c235fcc1becea96afcf75e7ec2298268d2095348a8def212c73345b1f27ac13ab65b63002184007fab3121a74c2c9ce82c17a0709ed9e513611962edd0ef60c354f0c71c3b956ac25055c46a9435a7ce6569eaddf9a02ab5e3c006442ddb75cfb304f6d2f3ecd1eb677ad885dea584d90afafdd8a06135d6baf9ef2b0b52a9152869b227c1cb82d4c7f39c924376ec683a58ee09e7c7791d2b77ddbeaa06a835ea43ca33471644b1f8db37ebcedf54e361fa5cfcc883f93684d405d78c18248f2d1552c28aebec722b818a08a356fef95faa7435ab4a2926c9b1163c161aebb88f7a2d0c0c70ca66f2875b6e53c2e3aec2187df3c60095acb2e6f800a16cb0f44c94952381ea9c5205fd59e5be73c65ad83c148dd94f486cb1cad1e06c171cde4b27bdd417fa5c064ce14b79c793dfd3a6d1f3ad7b93d3f74e6436d938650cb86ab81823a14776cc268d8ccb964add7f86f541b3cbdd2ef088c1b203f7eb39023f215fa32597183098b3f28438cef9074c2119e962e910db135236cab0a40be8ff2da300541d946d99fa1ea2c78f41efa0cf3e0365ed838090a1f83190907ffa422184ebbca62f9dafc4197daed445c32a7d76192a1aaf83565cbf2357ba9c56544e62f25e179f1db9ae83c1c9ac92069b14b631d5faaf0899d7651ad15e09e0fc40e34c4f17618e2b05db37fd4912f6be3d4987737a6d0a295fbc6e1f3617d68a9614c17c563043ed2949fd6b6f9357761642cf52f6e39a64e927c0fd9b0b3d56b26ab7c1ab9bf55777afde7598225b4a729f9a22662b245bc157b13b7f660b84bd47d5899830c5484b23d27091f76c65c15b62a2eb6ee855a9feef172c0f9fb573b6f08265481be7d740843d7a541b0b9279f87227b9df73de75f4ff0a09af52af214b6d7358cc0c350982f75d9c27f0af9e31da39310576fce7ef92285296d077eb79a8d0afd3d6650c9c67385ee5543cff7e8be76c135db61847491493f8d811507a060bf616fe2ee29dc8dc9397514217135383ee4a07a8c99f2462c1ba704d4c87fd68cf76fc3669b881cdb63439da5acb03c8249cf5f8c4754e958efd4a8870909db82c55d5614b7b3d741989d0d792ed45659cb527e2f0c6059ffec06cc8e8cdab3f690f1beee1db27fc945ae7caf805f1fad265b66da3c5e95140b1c5777e9c1aecdd2daba73fbb841f2e3823f2a11dd61f44f3bc404bd54f318644010ae4dd5d3f4d64d5af8fad52dd86e7dbda01904fdad1f9e6c9c7acab4a589f32c96681f2de2df6c0bf583d88cedda081564c9cef316a9730331e31e8041606e018c34f895105679303b87e2a6fa7d98c223bb746c7d138a598790477a04a8e06a3d02515a417f4c7503a5116321bd019e20ac35316d7096934f9a341c4c582c4f4526b20f7e18844265b912e66426289be50a26570e96018f4680a48f1b7f855bec617713355d4511f6663498458a97ac091aaab3d4b82b294849335c9da6dc843d9e0f4d4835653abb4ca62979689e522facec85a4802d680f9b32921ed80abcb07372d6378fd7b81a5910f0c580eff0efef21677e6f67d58155ee1abf5a8ce48b42d740663321cf63db744e2890c6a43ca37d430d9a24e0d708d486e1add9a3681d33bebc0397186983d34dd95a311c25398f81df279c8186083bcfeda526dc92bd6351006a2e264058ed3ef608bc83b8b662ae8396b0181e2cfaa3a0f5d4d4312be1c8ee3c91fe62ca68edbbb461070ac524ccf738bd33d45295b1fe17e7f3b2d7836bbe2e34e62b7e100ddfcb63253363ca461fd68852c05edb9710d22ea6527f9831554cfd52580df4297e71c35553d51feed46a39a7956af77ed7d20cadb3a97a6a14439b195324d7fc9612bbfef573d74e32e9b0f2d4ae93d245216c721aae82797c1343940498b70ef66176b06961aff51f07ef63006e4268df9a2876faf9cba32cdcc57c8d342c2fb25d6806125f99300cb8b151dbc434733a2e5c5431165773d3fe5813fe89879dcc8f298824c83ce1e418697154c819e858f6b1a906e6e75c53b9e20f7d3f492db36fe451ee701e58a03b2e32e4954b06a336186ad18d8a5685d1f0a912f45ad2121db375ee35288fe88ca92d792c7f0d77afe0f87029f206ab6444b2b7addf838c062c4cbd81ca9915323166ca4afe526e4dccef5a2bf8da9d9806c3daa305d614a9945161c7ec1544dfa584e2a087f8d25fdb0057a42f606e21e03c4da6ce193bd9702c59e9dbe7dbabd7eab487412355c2620125a8825567b62b15abe694f8f96dbc517d4106910f7ea28915a827d38e7bbd6311e174e5536518e5c9340688f377463190a4ac9f5c58060dc5c090c9d68fe1a6a422ade16672f26d9e82eeaedbd8818c001d9bfbf3016768af301ca576d74cdafc969e7471bbd184ca65b8de6848e7a198274e65ccbb8f63656b59098840546f93c5b1848bc20a920d58e3749769da540e4ed197f1a9b2c8b1e77b3b7febc11b9222f3e5927fa512b14d795967a8cc063100abd12e47e6cbbbf27dcc28b2e3bf0920d2cb04435972bfb889f45a2ad184a6bcda7c704eb024f0d447a5cce97ec67d4390da51d6de084e4a8d43ad3466e6c67b7027992b55b58fe357cc3023cd2303dd5499150f910368c49520efb8e89564efeea22cef09ec73877da5cb27140fd115725cde0cd0fb9609d2a64451d0113830cf49508c0cad50c1b2de5aff24f9db0a0ec1e3f77259329dbd26dc928ed7197b71e0ca1664c61b315534cf474a9b3b8396180e37966b00673f1207ed87b53bac8bbe7c601fd1f30dcd987991bee19a64cb7b4191371c97919a0c66f14666cf2cf6bd3c3d13e65742cb1da3f4be0b6b65c1a5964abdb052388548cba974e5e4cf03d8fefcf1fadbca35d24f1952d2ed195cfe8b1057630a0420303c0d03d12f2878720632753d070abf2d2b7295a21230135f4d61f7c3194ba759c37f5e6cfca6d37867fa035734cd5804f38e2cd70fb8821c8bddde0c626e66e3d25d6f8aa5ce7669cc47765c4d6616036ebba842c15cca8c3a32b3e48f795d924e5f7976d6bd2bb73c8491b29b1e02a405205228b668913d6a30c85a541edaeeb7cb2c7ee2b6f2e96cbae226e074c012e83e93b37f9cd1d897f52b10acb0294fa18c99c7dc4215a696b1c0ab14283acd8ec5509897af91de239446e906f995c00fbfc24f85470427d3489ffddd285a719b4897ea897d0e5c2f2faab16945f0a6f52480be290761b5a6fdb26ce16fdefb1f1783717c83437594cf81bc5f94a99e1a36bbebf93b7e29ba1a74bcce630ea870917c9697e0ac043411c58395ea7f569606c7a3f0e3c80409ff29a8aa94872645849bf08ef08b66f80d0db4a5ad26c0adbf945ed7ba8ab06472a999ffe03a8e95b61c79ab77997bac25b93515d75b712e3f404eff9bd93adaeb57a3b9d71e297bcd26f6b967987c8d1a8cdffd2962afd96c0618a4278f2a69bfe5573dabea0b1284ef2f5b375008f9febe4aeb7595afcad1d3f7a36e3ffdc8a0e29f982a55f476b69b6adc4f9ef3b366ad57b5e7ce7f1e5ed688c966f9e16a304297aab9d8f0c034b99d599408e71f45a1d29a9a4e37032a1fb166fa5dd87294f6c5e3be79c0ee40bfbb42c01f70ec3d69b3d42081e5e9a7ccbe1d0741bfd5b3a074c92d2d222fd817554fc5b7c0baf2370b4e696f7599b6f74cc38d9de94148f81cc56008224a55123209b2885e4ec6b07ce130dc52cfba6a7fbf92c88a62e907e97fda8075da0091817734b915c1bcd5b39e1f10779b99874ba124eaa0ad2262c140d40486e3c3e2537f12fa269bd1af70ef6030e2a9da39229c8ddf00779172c0ad552e553e054316d126431b0847cc48c5a38fbd69820f94fed2a01c4f6f5b0bb10279036b721395546dfa7a307b857118f5bca454ef2c72280806db7744194876b88cd39f71878cf05aa46311338a96b585a790bbecb29c544c7e75a2026c81465bad377596dd9e4e37d3f4ce9da5a2760d0d1b4c87079cfd5767b621ade97edb0eed10aa3940646eafe665541c9ca66e5fed3ce1f2279d9d53ed8a085af01434a9da0bbd31a180c9d1e9cd19ecfa6162b607fe46ca143b396a672f5c013391ebbf2bfb69522be60303075d59e4a5667d28799aac95eb8bbdf65d742f3578a417acc8800818301e2b4e281fb173a6f7acbf2b9b8caa67d23647170326c5795a047686766644cbc81328f3d80d8546176ed316dc14d2641bd15bd7a78db1e0cb280032257385fbba0c984d4d4109a570e30d73a743acc112302da8d465871f3e49361f38717be6e6d9c08494f604241671d868653fa6892bb380850e23f78ac842a091b915ab1c0ed3a4547873604d57f7db0b7808488d810d8d359b95b03d3dcdcb0284d1e8f2e4eb9c4b1a1ccf049f66aa8e0c6f81c209cb6790519597b34760464fae719a908132a63b0cd0a92c8aaf82e0de35dce2077b26aa5c620fb2dd20dc76f53e068656fb59da546dc6b408b16da414a3361149ee44c3dd11fa586f94aa4aa973c4eb3b5074b618666641c60e872162370064f3acc9386a68a98f6c57b5e175f09edd7185bfa666cad7415a8ae1c85630d1c48a5adcb256c1156fc5f2ee49f0dca654dc508b71986363657eeb3878cebefbd09ddef638fb70a3cae544e793576b25ff41252b5443a515f70e9e7a18c912ab9d8273b9c1fc2568c4d16c9f2da66b83bd5b51f79b8d55ef3f506cd15efa3b243f1ae074c0a4e8cf6cfe5970df77eb1cdee2ee070765161a225533896f5674fd5b1aecf278c35f35177a57f27d2d7df60db3636fcaa284202e69cc07d70b9a2337e4cdb11bde0f3c2b73e65dba5574137b303f4e1a79fa08b228ea2df7c37d46a384ae620ffc01564490179e7d4f4ee39a7ff8d5aa18f9aea1c6ce81e72c9c9b61888f3dffbf72567b7570e992df93d9812dc596975156620af1225eb3274004da17dbedef0268fe682d1ab6dd31a95cb8c78e61390b3a667cedee6c89f685c83112d2aeffa0cddc087c2bb3b980e6ee1afceb0715ea6e179a77a46f832001d2f836893d2f7b091f6ffc8425f07f0ddd73b0aa6791ce826c8033a4827c4279cf9f8eb6289f293f36bb67519ef6d17f37df4bb22ec201ad8d3f4f0bcc172223ac2f0e0f96dc6ded36596c8c53c1e1d15ae434db71866ec7834c8953c058bdd40721c133e87dee990fe8700a5ec1ecb7b6320a8822298f3e5c93224ef2d5c39e029489be75e9b02a37457ff3ecb2c9ab6f2b8f21f97d2ccb06f5ab3aa5abecd010ec65e688263fafadf5010d1e2f58c72c1c942ecb4acf699fe12bf750c7c8bc76e0fc5470f2fa60083f2acd9954f22dc75ad670b6415dc81d06199abeca8068baa5a70c523e4a0593d610983915fcba7003828789c765070ea316034d16f181", 0x1000}, {&(0x7f0000c61000)="23717e93fe83f22c85e573bfdf447df62fa4f9524b7af9dd4d7c2051d168ce8d5cbd53e4f1327322ee7258e8cdabef1a27c1038da5b5a6a0c96cb4cd50d4bd42eb2932a4787284379f23824823ed553963da8282e444f8e6a51cd48c6fdd57ee9d6eacd78c54b8298066c441916273b8cf76d3ddd96055426858fd11f6d0127e48c6115eab5aec932e69c0df7ce48391c5db00cb4d8d7909634327c7068a188199bcdc62e3814d9eb8d328e2dec450d5b12bab60de17c209e42aca7cfe10ea4549a9590c9412", 0xc6}], 0x5, 0x0, 0x0, 0x4000}, 0x10) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000f2f000)=r5, 0x4) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f30000)={0x0, 0x0}) 2018/01/22 22:47:03 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/01/22 22:47:03 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={0x0, 0x2, 0x18}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f000000c000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x17, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xf50f}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x41fe, 0x0, 0x6, 0x6, 0xfffffffe, 0x0}, @ldst={0x3, 0x3, 0x7, 0xf, 0x9, 0xfffffff4, 0xfffffffffffffffd}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x1, 0x5, 0x1, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x100000000, &(0x7f000000c000)={0x0, 0x0}) perf_event_open(&(0x7f000000c000)={0x5, 0x78, 0x101, 0x4, 0x9, 0x0, 0x0, 0x5, 0x10001, 0x2, 0x1, 0xffffffff, 0x40, 0xfff, 0x0, 0x1000, 0x1f, 0x4, 0x2, 0x2a1, 0x0, 0x0, 0x9, 0x0, 0x9d, 0x1, 0x1, 0x2, 0x10001, 0x3, 0x4, 0x4, 0x1, 0x401, 0x0, 0xa4, 0x7, 0x5, 0x0, 0xc, 0x7, @perf_bp={&(0x7f000000c000+0xda9)=0x0, 0x9}, 0x0, 0x2, 0x8, 0x6, 0x4, 0x0, 0xffffffffffffffd5, 0x0}, r4, 0x7, r5, 0x3) 2018/01/22 22:47:03 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/22 22:47:03 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000018000-0x20)=[{&(0x7f0000009000-0xa9)=""/169, 0xa9}, {&(0x7f0000017000)=""/83, 0x53}], 0x2, &(0x7f0000017000)=""/187, 0xbb, 0x6}, 0x101) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000)=0x0, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000018000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x7, 0xe, &(0x7f0000001000-0x70)=@raw=[@jmp={0x5, 0x400, 0x1, 0xb, 0x9, 0x20, 0x18}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x3e, 0xf, 0x0, 0x9, 0x6, 0x1}, @ldst={0x3, 0x0, 0x7, 0xbe311a6841de5774, 0x7, 0x0, 0x1}, @jmp={0x5, 0x4, 0xc, 0x7, 0x8, 0x0, 0xffffffffffffffff}], &(0x7f0000011000-0x3)='syzkaller\x00', 0x80000001, 0x8, &(0x7f0000018000-0x8)=""/8, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:47:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007bc000-0x48)={0xf, 0x2, &(0x7f0000e09000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000a36000-0x4)='GPL\x00', 0x5, 0x31, &(0x7f0000e42000-0x31)=""/49, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000895000)={r0, r1}) 2018/01/22 22:47:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f00005d6000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa5000-0x8)={r3, r0}) sendmsg$kcm(r3, &(0x7f0000de1000)={&(0x7f00007ce000)=@ethernet={0x6, @random="6662098543ce", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d21000)=[{&(0x7f00001ef000-0x30)="9144d65a7a9e5cd224169bdde629a95f1e2522847683d73aadb561a40e97df2e4b6ec94a702bafe2f8018733c957d84b", 0x30}, {&(0x7f00007a8000-0x80)="de75a63e46b5b16db752f1d4f92221741ce10174b73c8f1c4410115baac29f1ee6630a936a7da1ca0be43f3cfdb3a751bde0ebaf209f896539c71475320ab728c2617b1e446d067daf735c274d9372b781b4a28fedf6559e01acd39e936f3eee7433ff727fb53de5cdd7c1bb935f7d7acf527c5ae0158188aa07b8b709772db4", 0x80}, {&(0x7f0000e50000)="326b924544d1a4d7cae1c4d0840fe673c9c4000bca1b227c9e022868d76ba4339e54f824a5b06186fcba9acd27ec02ecbacd08d0e9de8ff23827668d46c6cbc08bae5802f369b0b4b1ec8fa8e8f2f5388c8c80237e61eca6a68e9c6ce0180a9757f9fb96b4d73e12381e36285480582f3a7559e359c5a0bd302461cffc0e7b00c049babb31b90e46a905b2b53a4a1901d8182111e23f5d0cebda206ff396f4680caa35da81a7cf8f8d393232c204c679b3aaefb0", 0xb4}, {&(0x7f0000f47000)="1da0e55d9bf07f8f589b9dbdceb021c83908a58a24d41082eccf2714e3d5db5c7d0795d88d9ff8c0afecec95b477bad1db6d2efab84863545b3f9150fd1dd5a090350f2382e2869429d1298d4dd8de4e509c4d5426cd933aa26244792f01de56219a3b8b0a6658d37abf6dc7bef0428246cf4b34f53f76d0237619a16d0106875845d104e0b2955e6a8c52a55962ed763fcc05189b4c53251090cbdbab3ba76305eb17ed705a1151b2e8f2606e6b83e49d4ebc57c0ca3e0d1a916e7da8d7ffd682f6d75dcc0c4d3595a143c87bd474ad83a291e43b0fc6431034cdbd", 0xdc}, {&(0x7f00003ae000)="4980e2fba9fedd3e49b256b999d7aa48ac44858f73db91b60954ffa42b46126473e0e823a8d41093d83b1fdbc893", 0x2e}, {&(0x7f0000265000)="e4ceb9d767a44ee1bae85aa2a7aeaee4d1d9857d3a3ec0fc0e05f74f785e080a90c92e1505bffe483f7716d8b73f77c26435e92d5f3f7ecd4db1c4275e7120be43226beccdf1e69fc0578f0610b1176b9894d311e915be6cc6c37395d7d63cca7801bbf6d527930b5b2e2e31f779cebeb3aa7c5c9dfa38d435cd7f8157abc12be5f6331e0872450aafd08fa19c51afe0b84f7fbfb756d59c8082068928d57027d3e324d551bdb30e83eb0a850c062527fcf36893063f371fde2ed4b970501ec460b8c71a3d658b22576d0c9b1311e958affb9b749b1327366de5d15ddfd73172d734368b5d62", 0xe6}, {&(0x7f00007bc000-0x40)="6647b48d5d8f27cad58d4cbd2b3db66465488dc8614052e34a6a763200c098f8b7375bfca761e58f039223d607ef009160545ce9f9fdd2b19e9f4b2100591af1", 0x40}, {&(0x7f0000042000)="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", 0xff}], 0x8, &(0x7f0000b04000-0x2330)=[{0xf8, 0x101, 0x100, "9fdfe5d15ee069c3ecd225245cee7c6c582f2cc485cf1ae16029b38a689b1869d64c699ca984c677bd9a0d15c52651fea10d38a839f1984fa6783f939886c72ae109fbbf99eeb74916e8d8bcef445e1819fc99e7b631cc81d72412667a58584ed6d1c1e97293309255553e6a815d7336e16895c710f4b0fe602dd97b49228cc629cae0a02df765ca2316eec6e4cf628642f41671a0660dd7c16e3af5ab141fa4ec9abab514e7809d17fae2d524c3d702da036e55789d71acb91d9886f0bfd7a6275f4621894c50e4da2b084190613b249d1ba894d7f7fd377ae54c4c35a8c6df77d0"}, {0x100, 0x10b, 0x9, "32529cc4b25f964eecf8bd2f96db461618d9860d52af65e43bdb970cee0c11fc09dcb018d8a0ca1d9b35c329f68b4d137807a658f29e58efc4bd3d0776de088b99196b2d3c3fdd3c6a2e0ad82360b698dfc663c69d20a16652990b6280a24478386972d1a76b8721cac3e8f9a24b9170b5a583626e6915ee927598f90f4f92d3d5173ee0c4fd8a21a3093ba2e7ce9195e781413d856083aa37e701921ead2a974a3db4054d83714df6a037968b3eaa1c05c5bc6b91d278e521dfb01d74a6057da680080452a57f7c48d4f5256a43eda82e5f45e6d3d2dea0cd2ea1c1d40c34abc43d8f54972b995d0c8fdaa1a91ff592"}, {0xa0, 0x105, 0x0, "4b03f6408c795d4264675056ea5c55dbfe2c3872b8c9c6f452fea22ba132086235cf06265b7d12ff9ec1fa5e15e5e5ab7fb94b0ffa5a39cb3ec11614a206cd5a281c1f49e220bca100809206304b2c24093a97d1b615beb3c1b9a38d1c46059cbaedb3ac614559938fb74b173ffb3c9718d38917ed845653c2f654708651587faa2cabe67471b6cda321efba9d"}, {0x78, 0x189, 0x401, "27cb27d0b26082dca65b0ed340de92982be3297f503896edbe30d105dfe6577e30e6e45881ac7416660c4a23d5848e6b609c52ab31f499b86bf7ffd956da246669efdb05877ac081582a8bd37bc73c68a6b1c2de9f2202e6aff4e7c9567d620c398a04f5a4c5"}, {0x1010, 0x194, 0x2, 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0x2330, 0x8000}, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) socketpair(0x1, 0x4, 0x53, &(0x7f000069d000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b28000-0x18)={r5, &(0x7f0000c72000-0xbd)="87a64a22bd9becb83ac6d73a4217893cef7ee8db49d57b3521e640677040c40304d0a698e071a4f73db4a7b4523d45cede93bcc7f6204761b92dd8013b84aba92f6abeeadba25bade6ffeb613609c8b9bd5552cdf2f92196f750f1c7a12bb2e5195f0039a1fd29c3c0615899d7a91e5b29ac40f9f9edd278ff22a62489f6ea5ed7fe6834e8d77efaff6b587268a7136817af924819efac7411e0638bd45315cdba1624ff79eb1078528e36367f8590e1ff164ad6bcb20a97de2f79bfa4", &(0x7f0000410000)=""/204}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) socket$kcm(0x29, 0x0, 0x0) close(r1) recvmsg$kcm(r4, &(0x7f0000cb6000-0x38)={&(0x7f0000c70000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005ab000-0x40)=[{&(0x7f0000043000)=""/3, 0x3}, {&(0x7f00005b3000)=""/61, 0x3d}, {&(0x7f0000241000-0x4f)=""/79, 0x4f}, {&(0x7f0000d47000)=""/4096, 0x1000}], 0x4, &(0x7f000056e000)=""/171, 0xab, 0x0}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000e3d000-0x48)={0xe, 0x7, &(0x7f0000984000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x2, 0x3, 0x7, 0x0, 0x1, 0x0}, @alu={0x7, 0x2, 0xf, 0x7, 0x2, 0x4, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ac000)='GPL\x00', 0xffffffffffffd794, 0x32, &(0x7f0000e00000)=""/50, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/22 22:47:03 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000020d000-0x4)={r0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) r3 = getpid() socketpair(0x6, 0xa, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x9, 0x80000000, 0x7, 0xe62, 0x0, 0x5, 0x100, 0x2, 0x0, 0x800, 0x2, 0xab, 0x1, 0x3ff, 0x80000001, 0x10a, 0x58, 0xfff, 0x0, 0xffffffffffff2e26, 0x9, 0x8, 0xffffffffffffff51, 0x6, 0x6, 0x6, 0x1, 0x5, 0xfffffffffffffffc, 0x0, 0xffffffffffffffd8, 0x7, 0xfffffffffffffffb, 0x7fff, 0x0, 0x80000001, 0x0, 0xd0, 0x3, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x20, 0x2e8, 0xca0d, 0x2, 0x7fff, 0x7fff, 0xff, 0x0}, r3, 0x7, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x6, &(0x7f0000003000-0x7)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r4, &(0x7f0000004000)="2893ee19a07ca7148fcba844f6e40e78791650e0a9ee685c06503960d53ee198a17ba7afadf8c485433ad821ee29f6290169b24718d2d214a75d94009fb294f6e8db578992575a1ff54a85356a5d02276421b5e8d5cff6bacdfe4e6f726b83b51ba435aa7a821a40ff9bc854bf2d43aa837d73", &(0x7f0000005000-0x71)=""/113}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x620, 0x2, 0xffffffffffffff00, 0x5, 0x0, 0x5, 0x800, 0x6, 0x100000001, 0x2, 0x9, 0x2, 0x0, 0x9, 0x7, 0x2, 0x8, 0x80000001, 0x80000001, 0x2, 0x0, 0x0, 0x8a3, 0xffffffffffffffe0, 0xef, 0x1528, 0x4, 0x3f, 0x81, 0xfffffffffffffff7, 0x691cfca3, 0x0, 0x9, 0x7, 0xffffffffffffffe0, 0xf315, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x1, 0x3, 0xfffffffffffff800, 0x7, 0x9, 0x2, 0x3c, 0x0}, r3, 0x9, r4, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r5, 0x1, 0x1}, 0x10) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000008000-0x4)={r4}) 2018/01/22 22:47:03 executing program 5: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000082b000)={r0, &(0x7f0000f07000-0x40)="594c235bf87a44ecae1134be09fda456b9fca421950ddb6764a51222ee91c44f70b9795ccd194ea9a72104e1bd239ae7b4662cf65a5332d1fba48d96b1a706bd"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f08000)={r0, 0x28, &(0x7f00001bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f09000-0xc)={r1, 0x1, 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002b0000)={&(0x7f0000f08000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000492000-0x48)={0x4, 0x15, &(0x7f0000f08000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa430, 0x0, 0x0, 0x0, 0x200}, [@call={0x85, 0x0, 0x0, 0x20}, @generic={0x4, 0x5, 0x7, 0x100000000}, @jmp={0x5, 0x9, 0xf, 0xd, 0x4, 0x20, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x2, 0x3, 0x2, 0x6, 0xb, 0x100, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x8, 0x2, 0xfffffffffffffffa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f08000)='syzkaller\x00', 0x6, 0x6a, &(0x7f0000f09000-0x6a)=""/106, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000803000)={&(0x7f0000222000-0x8)='./file0\x00', r2}, 0xc) 2018/01/22 22:47:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000777000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d88000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000519000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000d42000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a52000-0x10)={&(0x7f0000f5d000)='.', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000381000-0xc)={&(0x7f0000b67000)='./file0\x00', r0}, 0xc) 2018/01/22 22:47:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ac000)='./file0\x00', &(0x7f0000b4f000)='./file0\x00', &(0x7f0000ba1000)='ecryptfs\x00', 0x10, &(0x7f00007f5000)="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") socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000d4a000)={0x0, 0x0}) mkdir(&(0x7f0000d35000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') mount(&(0x7f0000d24000-0x8)='./file2\x00', &(0x7f0000751000)='./file2\x00', &(0x7f00007e4000)='minix\x00', 0x40, &(0x7f000065b000-0x1000)="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") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb3000-0xc)={0x0, 0x81, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002f4000-0xc)={&(0x7f000044d000-0x8)='./file2\x00', r0}, 0xc) 2018/01/22 22:47:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000328000)={r0, 0x0, 0x31, 0xe0, &(0x7f0000563000-0x31)="7733dc86cb7cb7450469fe2eabfca8e361a7dad7ce23dc22eda63c0815c0d54dfbe8a8968976aec33393d52aa351cfbfed", &(0x7f0000ef7000)=""/224, 0x3, 0x7fffffff}, 0x28) 2018/01/22 22:47:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xf, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000638000-0x2c)={0x10, 0x2, 0x7, 0x1ff, 0x11, 0x0, 0x729, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) 2018/01/22 22:47:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fea000-0x10)={&(0x7f00005ea000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="", &(0x7f0000271000)="", 0x0}, 0x20) 2018/01/22 22:47:04 executing program 5: 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', 0x800, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:47:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x39, 0x401, 0x400, 0x0, 0x7, 0x82020, 0x5, 0x7, 0xffffffffffffff01, 0x8, 0x800, 0x2, 0x1, 0x3, 0x200, 0x2, 0x400, 0x3ff, 0xdf, 0x1413, 0x893, 0x200, 0x4, 0x5, 0x6, 0x81, 0x9, 0x5dcefcfa, 0x6, 0x0, 0x6, 0xfffffffffffffc00, 0x7d, 0x401, 0x7, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x5}, 0x0, 0x8, 0x100000000, 0x2, 0x8, 0x8, 0x9, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x30, 0xff, 0x3f, 0xd9d, 0x0, 0xffffffff, 0x1, 0x2, 0x77ec, 0x100000000, 0x80000001, 0x3, 0x7, 0x74, 0x7d7, 0x7d, 0x4, 0x5, 0x2, 0x40, 0x5, 0x2, 0x1, 0xfffffffffffffffd, 0xdf5, 0x101, 0x1, 0x100000000, 0x9249, 0x7ff, 0x5, 0x40, 0x8000, 0x6, 0x80, 0x200, 0x0, 0xd3f, 0x0, @perf_bp={&(0x7f0000c11000)=0x0, 0x1}, 0x100a0, 0xc283, 0x70, 0x7, 0x80000000, 0x8, 0x0, 0x0}, r0, 0x7, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7c000)={0xffffffffffffffff}) r3 = getpid() socketpair(0x2, 0x2, 0x1, &(0x7f00009f7000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) r5 = perf_event_open(&(0x7f0000f44000-0x78)={0x3, 0x78, 0x1, 0x4, 0x3a, 0x6, 0x0, 0x2, 0x2000, 0xe, 0x8, 0x6b3, 0x2, 0x1, 0x4, 0x1, 0x0, 0x6, 0x9, 0x9, 0x9, 0x0, 0x3873, 0x4a50da6c, 0x7, 0x80, 0x9, 0x100, 0x401, 0x7, 0x2, 0x200, 0x7, 0x7, 0x3, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x4814, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000f30000)=0x0, 0x2}, 0x30011, 0x80000000, 0x0, 0x7, 0xfffffffffffffffe, 0x7, 0x401, 0x0}, 0xffffffffffffffff, 0xe6bb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00004f7000+0x8c2)={0x4, 0x78, 0x0, 0x4, 0x7406100000000000, 0x6, 0x0, 0x800, 0x8, 0x4, 0x87ea, 0x81, 0x0, 0xfffffffffffffffd, 0x2, 0x4, 0x7, 0x1, 0x1000, 0x10000, 0x8, 0x188f, 0x6, 0x400, 0x7, 0x800, 0x3, 0x0, 0x6, 0x53b, 0x100000001, 0x8100000, 0x1000, 0x4, 0x9, 0xfffffffffffffffb, 0x2, 0x5, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000cf0000)=0x0, 0x0}, 0x3950, 0x3, 0x10840000, 0x3, 0x4, 0x80000000, 0x401, 0x0}, r3, 0x7, r5, 0xa) socketpair(0x17, 0x1, 0x80, &(0x7f0000d28000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000054c000-0x20)={r1, 0x3, 0x1, 0x9, &(0x7f0000f39000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000252000-0x4)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000071000-0x48)={0x6, 0x4, &(0x7f000041f000-0x68)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @generic={0xa0c7, 0x2, 0x8, 0x7}], &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f000087e000+0xa4b)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x100000000, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x80000001, 0x100000000, 0x8001, 0x0, 0x100000000, 0x80000, 0x2, 0xe9, 0x1000, 0x1, 0x4, 0x5, 0xa9, 0x1000, 0x7, 0xafe, 0x1, 0x6, 0x99ed, 0x9, 0x4, 0xb3, 0x4, 0x9, 0x80000001, 0x8000, 0x6b0, 0x6, 0x0, 0x7e1e, 0x8, 0x9, 0x0, 0xfffffffffffffffa, 0xffffffffffff0000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000f5e000)=0x0, 0x5}, 0x20000, 0x1, 0x0, 0x7, 0x9, 0x80, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x13, 0x3, 0x0, 0x9, 0x0, 0x100000001, 0x10, 0x2, 0x5, 0x6, 0x7, 0x9, 0x6, 0x3f, 0x7811, 0x8, 0xdfff, 0x6, 0x8, 0xed9, 0x7, 0x0, 0xbe65, 0x7f, 0xc1, 0x0, 0x800, 0xdf5, 0x5, 0x7, 0x7fff, 0x3, 0x0, 0x2, 0x1, 0x401, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x7}, 0x30000, 0x6, 0x6, 0x7, 0x6, 0x0, 0x40, 0x0}, r3, 0x7fff, r0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xd63, 0x80, 0x6, 0x1, 0x0, 0x8000, 0x40, 0x5, 0x8000, 0xffff, 0x401, 0x1, 0x100000000, 0x5, 0xda, 0x0, 0x5, 0x4, 0x3, 0x8, 0x100000001, 0x3, 0xaa, 0x6, 0x2, 0x8, 0x3, 0x28d, 0x8, 0x8000, 0x0, 0x8001, 0x6d248359, 0x9, 0x9, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000003000)=0x0, 0x4}, 0x4052, 0x3, 0x7fffffff, 0x7, 0x8, 0x3, 0x2, 0x0}, r3, 0x6, r2, 0x2) socketpair(0x19, 0x802, 0x5, &(0x7f0000001000)={0x0, 0x0}) close(r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000007000-0x8)=0x5cb6) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000065f000)={0x0, 0x0}) 2018/01/22 22:47:04 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[{0x28, 0x0, 0x0, "5c16a5102623c1f47d5c7a936d0b0f074a"}], 0x28, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x4e, 0xfffffffffffffecb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000005000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000-0x70)=[{&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000009000-0x7e)=""/126, 0x7e}, {&(0x7f0000007000-0xfe)=""/254, 0xfe}, {&(0x7f0000005000)=""/186, 0xba}, {&(0x7f000000b000-0xdd)=""/221, 0xdd}, {&(0x7f000000b000-0xc)=""/12, 0xc}, {&(0x7f0000004000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f000000b000-0x47)=""/71, 0x47, 0x7fffffff}, 0x40000000) 2018/01/22 22:47:04 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000)=r2, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000000d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000000d000)=r3, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000010000-0x38)={&(0x7f000000e000)=@l2={0x1f, 0x401, {0x37, 0x2, 0x9, 0x7, 0x2, 0x76f}, 0xa7cc, 0x5}, 0xe, &(0x7f0000010000-0xc)=[{&(0x7f0000010000-0x40)="23e349c918f6e100e898bff5b58ce25bd1c5e0df1b413a99b4d5669ec0dbda2f750aa21fbbbcf502141446c080d11d0c3816c41574bea32db4ba4e8a368a49c9", 0x40}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f000000f000)="272325492f2e5099610923de5e683c0b1242b9c0087ba502aa34b9e61b1505a83dce7711c9b39be220a6feed61b52f91da43ffff337a61d0bc730fecbb10cc25fd89fbac27cf0243096bbd80fd8b0ca40fa34ab579a2037ad1a814892d94d3191bb738dc82b5cde46f94f1590e3f82b3661104292d13dd40b559fd2854e241c29b1a331889164deb7c6e974461afdcfaef04bdd2173218a883e281aef5dd97d15ab0fc1b5a750ee7bc1b6fc55ce0dbcd4db849f7487692bb02be2d07b9e1c166de11dd2c2af1687bf3c99ddfa0333991747ec1825d1e04", 0xd7}], 0x3, &(0x7f0000010000-0x40)=[{0x40, 0x12d, 0x200, "70abaa27d1d70ee3fc34af677aa4fb7c31afe1e4b9f2ef551616a2bd2a5cabd14fa87eed6c58a2b00dbd55caa33265c3"}], 0x40, 0x20000851}, 0x0) 2018/01/22 22:47:04 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000185000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xffffffffffffffe1, 0x8}, 0xc) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/22 22:47:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000449000-0x8)='./file0\x00', &(0x7f0000ddc000)='./file0\x00', &(0x7f0000e1b000-0x6)='ubifs\x00', 0x108000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:04 executing program 3: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) recvmsg(r0, &(0x7f000004c000)={&(0x7f000085c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000c60000)=[{&(0x7f0000fae000-0x2a)=""/42, 0x2a}, {&(0x7f00003d1000-0x23)=""/35, 0x23}, {&(0x7f00006ee000-0x23)=""/35, 0x23}, {&(0x7f0000a5b000-0x3e)=""/62, 0x3e}, {&(0x7f0000a09000-0x97)=""/151, 0x97}], 0x5, &(0x7f0000d42000)=""/252, 0xfc, 0x2}, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000038000)=0x100000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/01/22 22:47:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000006b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000544000)={r0, 0xea, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xc, 0x7, 0xbd5d, &(0x7f00003c1000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dbf000-0x20)={r1, 0x0, 0x1, 0x2, &(0x7f0000720000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:47:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c78000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") r1 = getpid() perf_event_open(&(0x7f0000cfd000+0xc5d)={0x5, 0x78, 0xfffffffffffffffe, 0x0, 0x4, 0xb1, 0x0, 0xb33, 0x1000, 0xe, 0x4, 0xcb1b, 0x8001, 0x200, 0xffffffffffff4d4b, 0x3, 0x2, 0x2, 0x8, 0x5, 0x619, 0x1, 0x8, 0x7, 0x3, 0x4, 0x9, 0x6, 0x3ff, 0x9, 0x20, 0x962, 0x400, 0xffffffffffff7d6c, 0xffffffff, 0x6, 0x3, 0x460, 0x0, 0xa66f, 0x0, @perf_bp={&(0x7f000083e000-0x1)=0x0, 0xd}, 0x1, 0x8, 0x2, 0x6, 0x8000, 0x4, 0x101, 0x0}, r1, 0x3, r0, 0x8) 2018/01/22 22:47:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x5, &(0x7f00003a7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00008d9000-0x38)={&(0x7f000037e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000233000)=[{&(0x7f0000cd1000)=""/131, 0x83}, {&(0x7f00008bc000)=""/197, 0xc5}], 0x2, &(0x7f00005e0000)=""/233, 0xe9, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000373000)={0xffffffffffffff9c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c0e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ffb000-0x4)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0xa, 0xffff, &(0x7f00005f7000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007c8000)={0xe, 0x7ff, 0x4, 0x3, 0x0, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r2, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) 2018/01/22 22:47:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000cd6000-0x8)='./file0\x00', &(0x7f0000838000)='./file0/file0\x00', &(0x7f00002c4000-0x8)='cgroup2\x00', 0x2000, &(0x7f0000fa9000-0x2a)="91edad104d0a094e65df54ac8b081c17dc1fa252b77a223b00634ae1eaae076b7db6d0dd2f6bb9aef06d") mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000062000)='./file0/bus\x00', 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00003d9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003df000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/22 22:47:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000589000-0x78)={0x0, 0x78, 0x7f, 0x400, 0x3f, 0x100, 0x0, 0xfffffffffffffff9, 0x10, 0xc, 0x4, 0x200, 0xd45, 0x800, 0x8f, 0x72cc, 0x1000000000, 0x8001, 0x81, 0x7ff, 0x3ff, 0x100, 0x8000, 0x7fff, 0x2, 0x2, 0x1, 0x80000001, 0xffff, 0xfffffffffffff801, 0x20, 0x7, 0xb88, 0x455c, 0x4, 0x5, 0x5, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000e32000-0x1)=0x0, 0x6}, 0x10, 0x59b, 0x4, 0x3, 0x1f, 0xfffffffffffffffc, 0x9, 0x0}, r1, 0x1, r0, 0x4) socketpair(0x2, 0x6, 0x5, &(0x7f00007b2000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ee000-0x18)={r2, &(0x7f0000b7e000)="57e827cd25a326f328b9c1e0cfcf6e2d5ce477fe57418f8e33317b00349e4d9b56030b9f25f31281e55c8b1fef2dcd45486c4ff89d9a277ff28c6ce9680441034344e2d644ad6e1b223579af31eee3fad7e8a49ff35fa8a04df0cdcb88821befdf2382dac32335782b2410f8cfbb0a8737e2c80e53c5eccfb76242", &(0x7f0000947000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000-0x20)={r0, &(0x7f00003d0000)="a5f3c1a784bda4eef93fa53022577d028b541168a1f24bebf1b5aaa7bef90482be951fe3dcd0eeffa210937d09f837921eb73c8a557b27d4f633912c9cf0ed56b08fae37d31d63016ba80f9e119bf493c663ff1ac74fda16fa46b84a1d102c71e027f7cb04c6d3d980ad6d13410223832644a2e84dbcaa2525d0261be7b38a4a1807427f473a308214be0881ca2ad026ded006e1b2848b131aa387bf408e2e2fb779ae2560d3b32ba9a94d11d0729511cbdd5d77e62aa63c4cf304f55eff0daee68a31718a7fc201d94168b5c1b0cd8548ff0ffa16184331243b3e4a85306e200b7e694bb90dfcecbba9465cfd8382a9dbc7668892f5ae", &(0x7f000023a000-0x1000)="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", 0x1}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) socketpair(0x0, 0x807, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) 2018/01/22 22:47:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') mount(&(0x7f00003d6000-0x8)='./file2\x00', &(0x7f00005a5000-0x8)='./file2\x00', &(0x7f00006cc000)='pipefs\x00', 0x1, &(0x7f0000cbd000)="ed52d51dad63b792f849fba87cf8ae0c8eb0a8f3103284fc5a6a709f93f2e89e6893ef93af7fc6ee10ae2908c813380e42b5e0204499e285138321bd0c613213f8d8ce4fe9d9a9f49ee31cfc923f998e428920273154b8ce16bee92f7dbda22f0d80770e5f90816b4e88d5a908beff6472765d197c04fb3f0ff5683f255d29268b09c33279cc310067860ba6ff5ac63e01f551") socketpair(0x2, 0x8080b, 0xff, &(0x7f0000be3000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000016000-0x38)={&(0x7f0000599000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000186000)=[{&(0x7f0000253000-0x79)="c80bb05da62499b74afc125b925264765eeea7cbaf4fe5b64354d6f9c373cac9506d04d14fcb3f693ecd60eb7cfee2813cc24cfb687f59393eab4227f93f3fa6bf1004ed6be239b104183ae2e869a53d4346f60611e0b82e2209d451231cb5a20029d481c89d73bf7cb050c00d7ac6d6b113d42a844928eee2", 0x79}], 0x1, &(0x7f0000694000-0x31d0)=[{0x1010, 0x10a, 0x0, "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"}], 0x31d0, 0x20000011}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003bf000-0xc)={&(0x7f0000a2d000)='./file2\x00', r0}, 0xfffffffffffffde5) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d8f000-0x4)={r0}) recvmsg(r0, &(0x7f0000206000)={&(0x7f0000af3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000765000)=[{&(0x7f0000e92000-0x7)=""/7, 0x7}, {&(0x7f00005d1000-0xa4)=""/164, 0xa4}, {&(0x7f0000b85000-0x24)=""/36, 0x24}, {&(0x7f000098f000-0x35)=""/53, 0x35}, {&(0x7f0000ba2000)=""/193, 0xc1}], 0x5, 0x0, 0x0, 0x0}, 0x40000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f0000be6000)={0xf, 0x4, &(0x7f000087c000-0x20)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00006c8000)='syzkaller\x00', 0x0, 0x0, &(0x7f0000b22000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mkdir(&(0x7f0000c30000)='./file2\x00', 0x134) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000da9000)={&(0x7f0000fdf000-0x8)='./file2\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000251000)={&(0x7f00009c1000-0x8)='./file0\x00', r3}, 0xffffffffffffff0a) 2018/01/22 22:47:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x6, &(0x7f0000ae6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000263000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000704000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000084e000)={0xa, 0x7, &(0x7f000054f000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x20, 0x2, 0x4, 0xffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000509000-0x4)='GPL\x00', 0xffffffff00000001, 0x5f, &(0x7f0000115000-0x5f)=""/95, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000095d000-0x10)={r2, r3, 0x0, 0x3}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000b9c000-0x78)={0x3, 0x78, 0x6b2800000000000, 0x3, 0x100000000, 0x2, 0x0, 0x10001, 0x6186, 0xbd7a26d31747deea, 0x5, 0x1, 0x81, 0x1, 0x4, 0x6, 0x1f, 0xfffffffffffffffd, 0xfffffffffffff000, 0xd9, 0x0, 0x101, 0x3, 0x7, 0x7fffffff, 0x6, 0x0, 0x3, 0x1f, 0x4, 0x8, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, 0x2, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000afe000-0x1)=0x0, 0x6}, 0x80, 0x7, 0x6, 0x2, 0x7f, 0x5, 0x4, 0x0}, r4, 0x1, r1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x5, &(0x7f0000d69000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x40000000000002e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)='GPL\x00', 0x10000, 0xcd, &(0x7f0000176000-0xcd)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a8a000)={&(0x7f0000039000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003fa000-0x30)=[{&(0x7f0000dae000-0x4d)=""/77, 0x4d}, {&(0x7f0000b2d000)=""/4096, 0x1000}, {&(0x7f0000cd2000-0x26)=""/38, 0x26}], 0x3, &(0x7f0000fd7000-0xb0)=""/176, 0xb0, 0x10eb}, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099b000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000346000-0x38)={&(0x7f00007db000)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f00006e7000)=[{&(0x7f00009e1000)="2fe548cf18f542c998df7ce60222d1c94b1affa2b373996423c28c44e2fd5ba1909aed46bcde326b559c99eb22e96f06cf65d7df58bacd5647b45ed556f2373112ce1678a768029b9c8bd272d374014465cba72dbe1b82ee9dddd11b", 0x5c}, {&(0x7f00004c7000)="", 0x0}, {&(0x7f00009a1000-0xe)="f10c0734d71a3884795089d78a49", 0xe}, {&(0x7f000081c000)="493bedacb07a912c63a31d577e6313ed5894a5d4994125c455b7d5c7b86e07d1de2f51e8c267c68a901c3be961807b03ac217db1dcea36531979868fc8547ef62a708ade863f26bc4a5e81fe5832", 0x4e}, {&(0x7f0000ce4000-0x1000)="5a174462536a8d00a1799de39a4ce0bf2b0614c247ac52a2a8664c1548d34182b9745c5e6415f353651b8430eee067270fb08b3035667c2819c9a3eb66d34cca77c0aad39d210b31e15ccfb3887c5657a82b2048532f409266d515c50a2326f3a8f972c921f7fe2ed9f13f71e7469f8eef52a9d8ce5f59dd1eea323f11afb2de46420feb6b6f15f7ed4b6d63b444df012d815914efce31bb494dfa2dbaa1b216946dd201d235e09664dc1a0f438cccdaa7f845243110cbd2d2b72cdd60ce59df756a3d686a2ec1f2cd87d935369486d712fcc3fc3cfbd3061d36d8a1e293a55cd9f995d4d72660f84bf1132e49c7ca6e084328372424f531ab44d2845701304a9becf894a1fa39e9612e07028a2f5f0a149ff22309ab1de928456bc2e88f03a92f65dca17d877134024b16803895fc97f9756dcc8b452bfb936fc7a165bd2ccf694244d8bb7336617b0ce6612cb9f9ded49959e6e8c4ee8a4692369a462903c9769d872b1fdd5721bc542dc541aa031dfdc897ab22b9d33b8bd8a8a0ba234b01f591c15e0fc6532ad76d0f7611597da53a762858ba846558c1852bea49b667b1cb799b58b6a242ca206c1087719d9f0db72408c0478e141302ba78b3fb66763be1775e1d038aca9829196b8bb2b7c19110873854e01297c48d6913aba70a09871c77c76a29fa1655f4ba14a9bd6b3d79831332301103236eea57f8470563004ee758cd00c16e636fc1ce7320cd93efdcfa167d25f845179068c541f45a1ed533a356c4b678c080e5a2964d3da117e0eb6c962c67329ac25a9683c7192d5913ae73e4abc0e604cbbac3e8edbecbd6470a56a86801221af434baadac43e707e353f618fcac5176c58f04e376d0e726e92fd08b5fced77280ff88096a7598832dbc915926fcc0150c385610089780214a5bb180c1f6c58bef6cf37b5975495e24f466e449c679c5b546b49039b3669f0d10ddebc1ef88f735a8a035311baa9790470729ee29b845bded05412c60f99bf4668e8a4f2c7c5d67e8835b597d3b659508d32073a4c3f60a840ffbcdc8f0870c3609768bb7395bb65fa3efe7cf4b6f81d2e656140565f29a874b04673bd4d23ea7472d7dff108c403626eeabd4ef27726446387fe853ba37e41841fa7889e0f6e72f675200b24bc79d1c7a3730d04674bae4026b038d92920e4ca9b110e0f7c71bf29c1bcfe4dc3576ff966c45c0fc20e3f74f3d0afb5c035663c1af36734611f8f3e93b05576e5fedd46fa65e60ead01994ac2cdd5548a6834b9e8aa20a951b2731fe26b241eb11a0a81db16d55acf0b49df6587d69fbec6a79dadc862e433df88ebfcb328a6750fbd8ea2b7fdd6a6984ad6416e1ccdf18f1fdcdfa73c6adb58e109fd410e38b8148c5ade1e683459ceaf84fe95ff3cf873f5692d26ad6b80bcf7efb782d28294fcb0a3be6167e5839d7b0a4ce41597b25d6ccb376596cea7d39f6ef175c947a069c42c3b862a24b0e1f1ea54a8089da256a5092795d8bb0b983ec7f8c60fbea7ec54e2ceda2829268135ff7d17cfbc8a0bb583024f59b0ebff7ce17327c06b0017d6644f1b674e045af74bf9cdc3e484bf64472b63ad8afd81afa7474365013ed6b1ba4b50a55497ab54eb7a0b3c6d854018421ac477641d63cafc0145f7718a33c0612b7b7fc1e438f0bddbf0db70ca6d48996dc7d449db7475d06f87b975e30a617251ec48e129733108a6c1ca850f754de4ebb12a6c79a390f0c33ed534ddfa1fb674393f7f36a46e8379b9526f0c4d758ce456207cea04e6aba45aeeae23c7bbab0081cc8faad71b3c8c2f2f3dd70035c43ee4db68c6816c3719457398f23c60cfece21f1fd328463e519cfa251670bdd6f24b1fd97b29caa6ed2c7def0c3a9c5a90fb4c220b88da35f235056056f8dc11bf4de2a8fc97189eaae0bd7b12844ab400070641de0a64ee31d976fa0384c81cd80c588b2888cddf1beac697f7e72e4ef47a5624a131f52795dc7f088f705ad161d3eea4c30aa1ca1b852ff8d76707cbc527d8eeafcbb3e1ac4a1f20a26efe6b72398aec439352b26ada4e9ed82a56bf5db9c796480ae969b11f3d79bb49368c75c910ba00b8a1d4c90c48a083ecbc384ad1bfd76e02fe63ce98936fad02a3f85094e28121b9c450ee9dc8137916cf50a3c9a0ff8823d45c337afaad74db5559737365f05f23b317ffa4d5a43d948ee87c3cbb71f11157ad953603651812193067194cea68b432338f5fc5a239a2db9bf55a7f79a81aaeb94cdc59665301a3c9814e56dcef036891b8d4c79a6d179c9a731733663667916572c0886fc88f4f722996d5be156d696653fb112753d7b103930221197d2a732277248868fe9ce045e4dd2561bce009edfd959b26e4d46329bb8a0d1535f90a1ee1db41aa049cea1a1b1ee8b4ee2cad37197ca52f3878d33d76e9779f373aef5c703ebec35e4c6182230b44c517f7a230ad16106c407cf381dd1b2da86555942bd00579ddf09c3ed70cc245dd3b38feffa9b60a1d937d63cf73c066c6ca12779051ba0e8270c1a02d2878037c73fdf443d3ecf0dda7e64da745cc549f63903c69e9ba29d5197b797aa99699352592021aec7a7ae15f37c88d79a688839ed737abfcd1bec1ffbf3fbff225d7597e9ec643143b8a8d3e1ebca44b4dce01a3fa4fe4b0e802ae9aa2dbdb7f4e8009f7a29eaaaae6697aac294f2c6438b6a8e65babcaf35e20379801aea34eb2db9c3337d1505ee50394938af78141210f30ea8715fc22f305f21fc0f61277ae22f9ac5e87b50f9f46643e4f50ea112150b6bf530adf008066b8b3f085ab49cf74a018050a0b4736c6a6ba7c9b65fc792ff6071d1f381d2c1e9fecab5e5555cbcfe0b3072fafb10ffe5134f867f3fed5a0e598ff2aab49c8d6ac8c91d8e608febcaa6a2cc4d26a9058e6bcc770fde6e00e4b876d67b5531166bc16ee62b370668665480564f566226aadc1d5b3c45c696df73813f5d0b37fda27f4032019225c27aa4d53282649b4e527d8cf1fd38993156f8d52faf9ce0ed8ff5883782027b14e2d3567123f89868c3033298b48083ac0711b4f5033e0be5b819cb569b645b1231f6d189f2b1ab90069da73ada3fdbe2c83b6d1e11e3cb85b6696374478cfa7fdee344318ded0fa9d6309bc5b6939ab1469613db40a8587ff0ee37dc17a80e6df662428b96eda11b7ba8064f428ad6ae8e1ca9b37813fcfafb5439ac2703321eaecd600fb1cddb84303744fd509ef62d0f5d9cd26118af2aa02fe2f028302e79a8f0236263427eee81f255fdf5fcf809df3d5497935112953a7232e5994093bb5163339ae04cb638db7291a604fde9e1eebbaec31450ad0005b49f0acb0869236a93037039f96bd8d7d9567d2a3e98912e1ccb4f379d0484765f978fc384b8d1f896d8196cee6beec80e5a63abdfc8c50a1cd61c0fbe9b35b95bbbca434ee916fe6032d5a3cbe5bafbab95532e35cde44b1e6a4b48bfcd98af0191a339fc9d517ab227d24f549c7359985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", 0x1000}, {&(0x7f00003f3000)="b27eefc051", 0x5}, {&(0x7f0000866000)="940e0c93460529168be01645046e33adbc550d080d7c0aa5951ae396b4670af04b8870ade7c27ff864760c235b3e9fb8a47519f3becc735246efcbd3802d69", 0x3f}], 0xa, &(0x7f0000ecd000)=[{0x110, 0xff, 0x2000000000, "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"}, {0x108, 0x109, 0xf7, "896495ae6219ce99285528b86457e06c9a0ce452dd498a0e1fb48ca63de42ae81aa6291a59e9219604f95c5c162a92d538a7f95a3dfb82d78b083183c32ddbdf0a351f85a7f565d147bb09be3171f9e55a0a0bf92577f20bc38a94bd9e03338402520440c557256753ca656bc02b8cb2320048638dc863bf5e59753df598ab1d649bf148cdba73daa2bf54e77826d287922d7e220b6990b51578cc16e77648bbcecdc1e3ddfb0f56a51ab85c14c147051574474d67fed472e9b5ee61bf01837652f2515b1835816d599ba95d6d70c79baf6da370f157742a31b26409ffc040802fdd5513b4e01749f25eadb788c7ba47b2af932d301982"}, {0x38, 0x29, 0x4, "5d8fa4d12be0728ea027859fa72e3d813d8dd3c85c1f6edca135d2325df971c4034f73ee4329d1"}, {0xd0, 0x11f, 0xece7, "d462b26ef772bb481320f11ecc90b299e4147757f223897cafaa0b6ee283e53b89e3e10fa51dfb60c61eaa6a74b51ef908a8be04ff732b8465570fda29efff35b5be22656950ab66c7bbc06a33e371f2d55979692068365b4773713d7ddc5827ae0804b54386814261dfe553962bf9596c7980158227e8607ec79c2d03ecb429b3254b1953825eb9ee16d8ca6a9fe1e52ab1a49c9c87b4cda3af75e43aa7886850731890a7040c567d8b2d6a1627b01762cb9b6ee6bde00304"}, {0x90, 0x129, 0x100000000, "20aba1753791224a4a6826fc9082c95d7179ea26684825eb80cddc23f6a33065cd33a4259a75f0d4a1b8de48bbd2229716554e2d5561c1678b89a84b3036d5f416b93d85ea0bb024a620c6357bd8f231d9b77d5c1655f44747472d46f01b78b2341302ebdb7d8fca8e662c6b1ec5d187070402d5538e5c481461"}, {0x98, 0x0, 0x4, "a2b06197f88ff3b9a53df559dcea8ae99b4a3e1990777d4fde3a6823401979e56a22d7e66321d380f7c00610150000e319d8987dfd9931d1a67dd5f24ecc3ff329e035edfc8c40eeafd9b1dbd4f6e3ae84e7ce3bd32df86c18773f4609b51cd5476ccdd5078b5bdda945bc7cd86c64027526e5f472fa40c7aac58cd7995f196cea"}, {0xb0, 0x10e, 0xff, "5bdbe0ad24eb898374a5639ea86aea1d72badfeab2c118b6c95b7125504d2755956fccf3e4a6ca5346e85599f592ad31cf4f9f1d097407115595bba32a1677487610e89c6aac489a55f5d20139c41cff77d081e5bbde53e3c70fa3679c2392514be5920d74b0decd03b9d18ffe66dbcc4793a6a55e0c60044111e65ff01925c6325891d99c00591b6c5b4262b117f83d6cfcdba8b52cfcd7fda5efd44201"}, {0x18, 0x10d, 0x9, "13704602e32514bc"}], 0x510, 0x11}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x5, &(0x7f0000d69000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)='GPL\x00', 0x10000, 0xcd, &(0x7f0000176000-0xcd)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:47:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000002000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}], 0x5, &(0x7f0000002000-0xe3)=""/227, 0xe3, 0x80000001}, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@pppoe={0x18, 0x0, {0x1, @random="c6e6e0d23a56", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000002000-0x12)=[{&(0x7f0000003000-0x26)="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", 0xfd}, {&(0x7f0000003000-0x17)="572edef2b7617bc9512dee4b86512f6b48c9d29043dcf4", 0x17}, {&(0x7f0000003000-0x1e)="c4a04541f6b87b0380b100b672cecaf678273c26c952a2fb6392636d6a24", 0x1e}, {&(0x7f0000003000-0x9c)="3b991c50afebf29816aad194a6de10caaacb7767ed40f4477d971e0d0319693064a28e314cba47f0416090b26f8c6617ff2f3f301e2294ec2edca1eff406d53397078a3aea4b73539876232fd321111bf6aaef956757b40f0163c36ad3979198b453cf65b99a74af4a7d7761b10be5f6d9e1dbf92cf1b4312303bebd5c2809879a5170ce93f9825f9c4629893b111c48be65a41b5bb6e8a8d1ff4fe3", 0x9c}], 0x4, &(0x7f0000003000-0x10d8)=[{0x70, 0x117, 0x1, "b0625610060867179f2fa7876be95d9734439b128cffb091208ded990fac0ff9babe96d2455c7b204ae89e837839e1e1ecedfc2886bf3d658e9250458f825e309af4a25f9d7367d069e567e9206b2d2c14ae70e4bd9b266136a23b2b"}, {0x30, 0x6, 0x2, "32d46fc2cfdb5e467b3d0d44db49cf33a485137c143e955ea7ccb20031de"}, {0x1010, 0xa949de74ef6d13f9, 0xfffffffffffffffa, "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"}, {0x28, 0x19f, 0xd154, "9589d5a66245e9a6c9c70a187e8f71de4c2a189a21fcda67"}], 0x10d8, 0x4000}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0xa0)=[{&(0x7f0000005000-0x53)="0d207c4091ffa1d02f88e321e632545fcbf39122b349a040d041ff4ec6bd54e45e066664d0523ec8b2b3d7422fba2b8ab79e4918832d7b244dfc7b2ee864928e2d30ad99d88986fdd97ac4cc2922da222ff278", 0x53}, {&(0x7f0000003000)="6fffd17876e9f564ae0388e01ad6352888a02293e3e9f66f9f8ec49e986c29a324f31089c2", 0x25}, {&(0x7f0000000000)="75df108076ec2e89b6e3e15c9e85bf4e53b88366698961a96d05cc9cb3bdbe8dd8de5e19108df583a6c92c247557fab5f0a94ef8bd65430139fdb6d64f25faa5b64451daf2cc65f7c75e2867b544ca3785fd535078ae0623df8242d9ebb0f0ff954b3753bfa474250e025a0e24a9a11d4ca9276af5f5bbd3e823e94a4663bd53bdbd775283da9239bf37", 0x8a}, {&(0x7f0000004000-0x49)="e4dbffb3280300998b01cec2accee518c28a77ab18872cbead488cff57b69ec9059ced6f29425b4dacbd6901b44782516c6698db79d844d51f2ad1847d92b3bcc5af104c059e6f7ca7", 0x49}, {&(0x7f0000004000+0x40b)="69f7836441894d2c135cb3d52f065319f743660f38c0a2e8f8fdfdbb8bf08e20555cc6dad6e08ed2dd0463fe49e5ca1bb7f38f968ea5eb59555a8fd9a4d63f2065b28c5d4b32", 0x46}, {&(0x7f0000001000)="3e256c081ee24392d1ce28140b663f94132f022fab2b7be76daac98c2b3071506184061f93f066c2699a677078a76d1f2a13e32be121458bad3cd340eb4f5a90c65bf8f0210767d8b997de4d0ccb020f14d4cd892ec15f68782fb1dbc19bc7d7a9592ec12a97382f699d10f32c2df177b94c0365bcbf4a5fcbbe8cd540ed46b8697696f030401ae88a65b24559cf4567673717767e7bb134", 0x98}, {&(0x7f0000004000)="cdbc4bd347ca4d9dbd76caebe700bdb4137b771ed19fd439064110", 0x1b}, {&(0x7f0000002000)="5fc907a6017beb3afa1a37ade1c91e6d12aa7a9284ebb2205ea736617689559ccf402d75b67a46be9e754a085105dbce58334b62dc74f74c658d681f14a2c4d31a26b9fc7ff86f13dea04a9e3458c6456c0782148ea3d46f90fefc19c8fa57c9369f4a298a82ce90f34ac4e71110cfbc9db5f26330815e91947201e73956c8f1275c88c9beafd2317e99a5abf4369d7dadf01cf643831985c8006581e9468c62f4d6f827846bcf8279d70f5726dd73b315bf529d26cf53d4786fe81322360307bb8b55582cfe173aebb9139ad77ac5afb4c2301fa4196695857b776da82fd9d7545b2a538b11d835c227a21c2acc8c04303eb707923604", 0xf7}, {&(0x7f0000001000)="4ec67a397ceb26b4eb561b84af38b96a13ee705af92e8bb375e793adc572c650350d88cbb69faad24822b5b7bd4b165fa3d2d601593941e1bc39ccb2243750c3e096dafaf929b8c9f49031bdfb76d96dbe841e6bf48ed4d41cc562669642e1d3ec616b23f941368968a89b17d59f36bcbcb0f254c6f22b3ab8aad72b57ce20a475e3eed4209bfed82e4c3952212a01a6d392ac228001005f09de1485bddce5d8023ad12c88d8895b1caf8b38670b933750115a98c8336a0b56869b7aaef4be7c02ef6a9ee38710b3", 0xc8}, {&(0x7f0000004000)="df3251ad8aa67caf28ab7f6c0f29f85c3045c0d7abbab1fe0f52f77b9c09889ced533004867ce6a3576b3e28589a06f621901b4bdba84ea0f7166160c1f82eb5438b9e665ebaa7676d62e001eebbd744f99884289fc3b0483fe7f4290bd7c3eedf5a51b5e753e19bfb061209609833336e7fed31d41af1cf1684142887876a6f9a023cabe0538e0e75a1d69b94646ac33d86c7448c7b7e34fb34d54f07ff5d81cef0c29d0acf7ecd74d4ba741ac8f9bf0c01ad45114cc294f367e1b5fe6976a0a1d671aa", 0xc4}], 0xa, 0x0, 0x0, 0x4000840}, 0x4000000) socketpair(0x1, 0x1, 0xa79, &(0x7f0000003000)={0x0, 0x0}) getpid() ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r3, r3}) 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, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc={0x27, 0x1, 0x100000001, 0x4}, 0x10, &(0x7f0000006000-0x40)=[{&(0x7f0000003000)="2868a21b06957b9522d289026f3d7791e870bd9b7eefa9f7db13dd0579b6f9be8fbd0df2953c30b496709d9e57aed46a667533bcc68fde1829a691579470ffee4e7872785f8b0e90a15d3f654d03808fbea73dc54e9223e2955b5bd68aa9babdd94b30861d174b2ca592c6a5635002261ad079352a", 0x75}, {&(0x7f0000005000)="a37ca799b5b4e774acc0aeaabce3b5c4cf471e", 0x13}, {&(0x7f0000004000)="851e78461ddd29d28544d66ca57f1c12a6fbd6d5241b81b18daef165b708844cab70c036f36a7ee39515b9f7079967035a551d0e1a45badf883506dc677c9ceb78806a9455bf9a08f4bc6c20e10b24fca183624d16a0654f6e5de51752b37ba6cca352ae188d6ed2e0ac5a6c9afd5499fccfd997fc4844c3fe8478d9de74c9a1b1412b76234507cd89dd1c39bf4ed229b1a428a7d476447289089c827ba5635d73451da6b76a1e9b5b4fcff005387be6159ede3c329f071186d7d6176b1cba9f4d88c470db2718183e4a93965289fd7661fea80377eb", 0xd6}, {&(0x7f0000001000-0xeb)="f1d685620b794347e77ed8435a5bd55143c9afbccd813edc152b7be88d5d0d3c01d03879642fb493b5d8b594a6a3a32999d40d23077181258a4f7d765d06f4c4c49d7a9a0de1bd80eafdaca2ec2128b02d10985c135a201196d187cfe9a7d29b803b9415e538558af35e224417605626c979714b1bb9ed552508708893c701bd1a66f258e69195eb44021509dcf0103457c1a365c2ae38a22dfc3e270db269f670b531641be236cd59ee743937e906ff920aa7f307d4bc2e437514642303ed03776b67296361c4021e35f98dd337fce56c104d516bb149305edc3729a1f421163a987bb349bf4d91476c71", 0xeb}], 0x4, &(0x7f0000005000)=[{0x50, 0x100, 0xde, "bad00ee3726d34fd7c98ad6ec6d2c692f5a1ea951520196cd98318336fb3f8fa2dff18341532003e056bf344a58f1fb4a1ac01be87f2d7a7141fc36857f1e509"}, {0x28, 0x1ff, 0x100, "d1b8dc7e6e7e5b53e63e68db97352a5234b2c6"}, {0x60, 0x117, 0x2, "9ec388a0e38c23793436ef7b8a92f80434af41d709e6a8754b9a9f47d1393233720232420dd89e6d639a8205ffe2676a105f83c7978ae176eb5f46f011326e6f95987a22bc226b60fe0a"}], 0xd8, 0x40000}, 0x20000800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000007000-0x67)=""/103, 0x67}, {&(0x7f0000005000)=""/236, 0xec}, {&(0x7f0000007000-0x6d)=""/109, 0x6d}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0x19)=""/25, 0x19}, {&(0x7f0000007000-0x5a)=""/90, 0x5a}], 0x7, 0x0, 0x0, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x5, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd08, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0xba85, 0x7, 0x4, 0x0, 0x30, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0xa)='syzkaller\x00', 0xffffffff, 0xb0, &(0x7f0000007000-0xb0)=""/176, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/22 22:47:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a53000)='./file0\x00', 0x8c) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) mkdir(&(0x7f0000bec000)='./file1\x00', 0x1d2) 2018/01/22 22:47:06 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000436000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000)=""/250, 0xfa, 0x0}, 0x0) 2018/01/22 22:47:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ca000)={r0, &(0x7f0000677000-0x73)="cab35b63817fc38b50732314105ce93f58907ba02572d30054dd1dc5a34a7c3bddefe3dcc28e41447bd10e7eb25ae7444d35ca75c46f3caee81110d482ee172648de95bccf774ac991cb3e32ce622e9c94ecdc8bc7268c548a493dadc3908c971234720401a8464fb2fb171fd2c6456005f5e7", &(0x7f0000279000)="73bfa152ee37c4760b", 0x2}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000633000)={0x0, 0x0}) sendmsg(r1, &(0x7f00004e6000)={&(0x7f00004ab000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='irlan0\x00'}}, 0x1e, &(0x7f0000965000-0x80)=[{&(0x7f00003c1000)="2a063244380a9b05fdab04df3d", 0xd}, {&(0x7f00006c8000-0x12)="b781181a11aa1e2f7f65f4f632f739a843b1", 0x12}, {&(0x7f0000929000-0x19)="6a4a9f98b44cd57c862e891782226b4a0207668497326dcf55", 0x19}, {&(0x7f0000c65000)="9bfdfa4843615f76ab5881e0d1af355cb499ee19d3ab5361dd60ee3715797bc336d99f4fdf8c15c9faad210895529d7acabcb9b6d0f8550cf47ad044aebf1a33ad18f1100b4bfc8b44a7d22a38126f285e2e4605c16d61b92bcf18692ca4043e2b954bbba6d0888554ba32eaea3d139294a25932ba2cb0fe0a0f6b41e5a110799ddb176d726b4dbfbafd360ed326af9d34466c849466a577c9cfb7696131cdcbb1fbd31d77a7bc74a2f9", 0xaa}, {&(0x7f0000e17000)="ddec966d9fbb6a38584fb4924746a94e4819a63e37c9a40eb68d7d2194e64cd880b94fb3e89ef12ff4ad48bbce150ae7dc685440a12ca87e2a5c1bb9cf3960e35afa2c13c07f57311fe580f8fb21730eec7f4f8c6675a43d3fdf0f6e2c61e74c9da611e67b70ff654cf55186eb52889276feed4e1b71ddf02d545872172ff623642049a395402ad0c37902fef9f82a1b65626a6788eb897b402e41f8a3331b1e1a89c6e52bd44d521fdd8f354d49a619cc28997f760f1963d583df2b7cebab68908e9fb95fcb02b9c8dde535d2105c1113e672c01fd504a8ecdcfaf3480373e254f56fea951fcd53910cf0c8abd343625e8645564007837dcbc0a8657439d97c965d7d3a06ebd9d559088ed6150e1c54df6835d41b634cf7d06b83269649eef09efa15bd5d0990e96fbb82658809cafe06892c0f553b8d29f46bb96eb179eade6a560795093520bc9456c424a9d8852317eb62a2fed9630a71d75cc91eab924e9005fb326c0483ce4471244779c866e5f7a2864ec7c64dd57703776aa1fcfda7c1f664e2454d691799710650aaaeb74b3ccf6be93b4a8c004d49a88c157c1b95656769d0ec1f1df74b96420cf949c2c5b918830f298d34c3fe785f6f06fd7e03ce6617b25322637a4035721740f6676f9e692def98ece1cbb475feeecb25aed6dbd0a02891172a109d66ac3ea1081ea78f6ce67ff6e01c589739de1b00bd426bc18ccc4b18ae683ca99bd81191193d18a72ca939e0d7745e2a133b79c05321afe982c2688e47144b01dfd7c50b3859688e7a11832fc9574fa46df19138aeb967324df6b1a3bbe004f3c32322cfe247b690662a240db1f1955f8ee00a1b70636310ae58025d6912bc5a2669a40fc7fada68364333fb1012395cc293b82ec6a1e79f47556fecb9f54283bfbf4580abe4d90f1637050eedcb9473b42ad68a0a92114669e32b69927babe5cd42a3ae898a0715b5f4d046905d5cd75a046f6de0955f6ccafeff8028f280b850fe4ac28f90f502bcb53223311390cf99a88a473719cc90e80dc32fc3bda445b773f8e6f5401339463828131b936b3ede5e5072bc2639305652125343333c36266e2b64a7d70e945a0c435a31113dc089c754fd3d81cda646e50805e3913c3c10490d8a1c6435955b43e13e92f00027fbd31fc97f1aad5dfd64a7a2fc1ce95b94359d647b1117ed77a437b82739acc49b28975ca95fdd140ea03010e7864b9eed65f61837c443cb46837465aa60e227de4c00edfeb798d57df4a13c8cfa81f5de271bc1f8c4a870cb57aaaa7ae2e9ae3c2d70bf6b8a4f3017ac403a2faa60ea37d8d4ae0f2eaafca80be205cc9ded824297604f40d71b0d10e760d4ca5fa2cefba27e38d4c68d01f219c6c5cdfd69842fba9f47bf3652eb669efa808d48ac02d5ea5338fe83569bfbd1480dbcc30beeee438975018ba67ba21724483112de0181ea579a3481df51b4657b9f880631b495967528e2aba575ab0c5f66bdac527333a1084a65ad1f37d4367ef5e6ae45b13bfe153338f340053684d5f868a38d67d43a7427e826aa1a447c5a87bf55b32239af365aa6e6d2a3bac3bce52163e2489dadb9b099c1060abd4780078446b15fd967254939e6adc68eae11bc7af562c2fea3583847664513e701236b94db9eeee66f5fca7a5ff7f5677cfb658b7ed5acd15ffd5306221bb55a3bbaf12cc509efcb42f44411733e5855ab694b1788f713ece6a727491b40525143e371e703bb6461b4d144d9bb65d55761067fbb10802944753b4b2c994668226bace84c21bc612cac745eca10c9bf7e273adb8868a8d93091f112ff09a05c6f725eb5a68ee93906f058382f94eeaa50b3e5a49208bf81b3e05804b9d8ad612add30917a4e7beb1cbde83f63313d0844976541b38bf4fd2533e40a744c2c873e5f97f08cd4e16bc525ac314e2157006d57d09ebbfc8bda916514de32b57b2db0fe1dedf75e246c0ff1aaf73167674defc64d6398c182c1a8e7f242ae6f7c09096feca4ac7a1d5e951e6dd753f5c443778ea420887d37332484d4dbdb924d6f999e35229e384370d568bba6b2e43629558a4ca1787763f754c15a2b09553f84dcca1013acfab0d560edd4a5dfe2f0be46f3806f6c68f99a8c7d75c908822c312c020c8062a4bebd56b435a6d57bc95d1562a5dc92ad0bf43a015a848c740d72cb602c077975ebeb7090e032ea1a17b043d0472814485de5dc84292cffbd96e0c31679b3a2fc8def3c5227183b0bc31400245ebdda265051d56ff6e6c3b9cd39da8da52204be79e241afa8e6961ac8cf9e62a7c9026ad563561dbfe1b32d720c66e9f759a4edb02070078ef78ad82a26391064da9949d2570d183c0fa4519f3c846ebc3412de73bdbfbd1b2a35ef74b38dde6855473ae2f2990a4655fefd1009bfd21663753ca071e35bde7ac2ae350832558456868180e01d8e185567b9eef471d692d0e829d63d5f7a0b9412b71bcd33ed868b090fbcae79b8261c0c25f5d7bf6a5e144b0a57e009ec48f029007793ae276797ff37518f1c54083bc8f0302399cf53d2a19c9cd7372e466cf7cbcd621d34ac44907089d8d118b8294d2a6d68f426422e2bd0adbe99adc803e86592ed42ca9634c42325d165779d54b18274e57fad0daadf97887dfd49cec1f68d794b6015692e8aad97a97433c1a8f036763742fc184e57eca4db54ae56ef76a1d8c3bf4b8d8961646f6400c90c47cf373a54046aa1de281535ef15f557a041e159e4d4e9af6fbf07db98f1a4c88f776276b31225cff42929a6a717463c947656fe7d609070d15f001632d6f73a112f3ddbe5064f437bb5aaee90d2c8864abdcf07debabe3a2b916aeb7f2551bcba048fc0253d1f923306266d52cce6907911d0686d65638ae692823e7c64ddc72482776f1132e34906cf42a826f8d8fbbb20ff1986aee571cc4a0493f198925a4fc13650a92d2e48593e4046e9c5a6bd980c3de8b35b7496ae97246a393c0e76d1851497bfef4f4af8d982e07c869a1e73cf7ae0894825899f58eb8bc27e57ce5b3603ff44ac8d1ce2a37698083a5465acc308e7ba0889242d96b4d1805f7dda56ac0c829cd939ff2f86ef53acb628e14852924b3a7962287b0579660b5f0bdc1b5a0e1b3372790cb32e39ea1c47998b5ea93f311516baeed15fff8cfcc5d627f0c1e962646658e915bf1021873a64eec4e95a6315f56b2adcc58701fba80fd82a9b5c0c8b4c76f24c090427ab3c407bf2a979424d04a575da6de819075c123b8f7721d9283f7cc6ff2233f321d843588ad2b87fa167b73acf884f22c6b5112d62750ff38b5c41b659f62042f26ca4266d06dd038397b4b95168fbefbfa2ebc2c9bd0115a71dba89e1b8ef04742584ffa0d1fca845e657e6492f2b12fdd08fd6e763009e79599cf72a3cf5c2c2f0c4c4c52603661d7959d2ac532d4e6a20f27eb2d73070dbe14ab850fd44736a2d2780c2bb3ffac566706ec352abc1b923547d93cac678cbe7870d07138df66455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0x1000}, 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0x1000}, {&(0x7f0000002000+0xf16)="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", 0xfb}, {&(0x7f0000d8f000)="70730a88c70b", 0x6}], 0x8, &(0x7f0000e7f000-0x408)=[{0x108, 0x10e, 0xa5d8, "838b2a18d24a94d63c2d6344a38c6e6f0f4d69e95c479d14b0989ff841a6436b5d49733ad2983408804453d1a85b4ae525e31a1d297ebf375422ee121f7fbc2c6f07356755ffe90d16d9568770c7218121387dd3fdd222f7df37df85da16b4d1f7fce1b11c23df8410443b758324b248d485b3a934954e48dd6b9cfe3906105d16ab23f9ce5ac4ce8ac6d7f3c023657a62538a2360240c9bda7bdd135179138571b99a9d762941077952254cfada449d7f2659fac8a04ba9e5b65bce419914f9d96a61b49589505697ecadc0de2b8a2086d1e3daf83fbd529d57e754a44b24e0c1f87329823f1d1b72ac8ade92f4e7c46abc"}, {0xa0, 0x11b, 0xfffffffffffffffc, "12869f26f69e29b6f91a29d648eba505e7d82b6b9c1cd274ad87c4044b9a878c979a1e8934e1a74b22184f642e9c17fc1f0e65dab601c03443b74da8f97e4446d38e9693d5f8b515dfd3ad9180aa49a9513e9b044a470002ebf437df91c121140c29f20ad22ab95cbac56722d6cdc82cf5722e26c7fdbccde87a5c1097f24f2fbe437ad987aaa47c67"}, {0xf0, 0x10c, 0xffff, "7602841e9df12d03cff2c05d766d72562710201c648656248bfa78a6d8ece7ad8a58866df1eedb0f1613e4689b26542ab7670a279df465c9ac09b1e4f1da5bc3eec320cfe32ebe5fd8f6b0505edc1a9553a1708dbf27cfda139db77fc58f4582d9ca21c51f0a066a41bd202577cdaf476b59f4a8cf604675755abfa738c56568d5d60a929d0fb87dfb4e0fdcfc9bd2c4ad5d4d93664d04114b46c740e4d539d7b15684bb6b5de3f4ae53b7e813ad14d54ec0898740fa791565b6401629b4d55cf53438b1f76e0f802f4c9ccd347c576d4fdf1e3c304f39da6c00"}, {0x108, 0x10f, 0x5, "5abda8c91a38267568ac00bffc063c123b4b056be2d77412d961a45847e2f99e55a9b428e755f139286e1bda60109af8f4799dcbf173e195f341702949080054440b303b40cc6fa3ba9e04d069dd97b12d635f33c85cb9ee4ecf89c006b0e8923af29fcfbd67c78f14d42a1db391ab95ba217f833e7113a4e9ff7bb95f3d4b089c3b205326222839602cbcab1ad19a1745560044865a9f4bd0c778e8b603d95e2b2f870f8a5398129a79fbf2262ca17e4bd096a8856e96addf76ca046bafeaeb4da1a85c6f27883857febc17cf72f768f63c75e8951821a4c54cb1600e7e7cbb7dfc60f8ed3f529dc8dacbfb1fea31cc2145586cd4"}, {0x68, 0x117, 0x9, "8475f38cc8cb80004630fabb618244beec45e1175734da4363027f304af45fe44483af29ab03a96c379d0e5cc1cd4be7295e7290a730d42cb963da62fc8f2fd30b5fec05800a88fe139ae2a6c3c5bc67e2fe04"}], 0x408, 0x4}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000701000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") 2018/01/22 22:47:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x39, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0xccab, 0x8ad, 0x9, 0x2e, 0x0, 0xf26d, 0x8020, 0x1, 0x1, 0x8, 0x8, 0x0, 0x99f, 0x7fff, 0x80000001, 0xffffffffffffff0c, 0xf4a0, 0x9, 0xffffffffffffffff, 0xfffffffffffffffe, 0x1000, 0x2, 0x10001, 0x100, 0x0, 0x5, 0x1, 0x2, 0x80, 0x401, 0x401, 0x7, 0xdf, 0x7fff, 0x6, 0x8000, 0x0, 0x40, 0x5, @perf_config_ext={0x80000001, 0xffffffffffffff8b}, 0x20000, 0x1, 0x80, 0x4, 0x4, 0x2, 0x800, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000-0x5)='ppp1\x00') r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x2, 0x80, 0x2, 0x10, r2, 0x2053, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r4, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7fff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r2, &(0x7f0000005000-0x2)="eef7"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r5, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r6, 0x0, 0x1, 0x8, &(0x7f0000008000)=[0x0, 0x0], 0x2}, 0x20) 2018/01/22 22:47:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r0, &(0x7f0000ecd000-0x1)="ae", &(0x7f0000efa000)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c7000)={r0, &(0x7f0000040000)="4599597f8644d1c051bf342d1fc41e42b6c83a4067fe82a12776fbfa7854cd6a2f6e4887c8407bbb18e2b68e5b4cb0dde8b8f6b424b4789575908f14a53cd2c305af37fb85b46c08f011b1", &(0x7f0000d33000-0xdb)="c80987bae67d29934025a9f45c080de78b0710bb80a4f984fa7320369cf4e9812c68c48fa4543ee3b02819745f33b04c7a4c82a0db2a6e67cfd1049c56cce929a11958c5f02b79490dd64626763aed707806b6891ad4659b4cbb34105a480c7e5fb140aecc99c64a6cd32d1c315895f0064653c60f1c9c15ace252539b1889df10dbfa02c3ae10b1707058b9a44508760554fc342804b0c7c1e582a22fe1fbb86ecf950230942db88394d9866ddf56e913d8afd7f466fe45171858b5ff58df8ac607a8fe6efa0f26bf5cac61ff18b880581065402aca964830a8a8338a17ca41eb86356554061535e7e7242cdef594c04821450352164e947f", 0x0}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5c000)={&(0x7f00007f3000+0x94b)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000730000)={0xb, 0x8000, 0x3, 0x6, 0x4, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x1, {0xa, 0x3, 0xc3b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x3a, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="eb7b5649d2aeec5661fc4770d63583f3a89c6f86d74e1a8c72b4aa17c4cd6eae254aff3b2f1fb8c0222fc4245a4a81063c7401cc55597ed2219c370a0b56e1b51183c480b373b1367af11a62d4b00aff8916381a1382f26921b25dd3fbcf93e5be", 0x61}, {&(0x7f0000000000)="7971f0bba74e04043e6395ecc75d3f54f81e7e89b8a8e9a0b26ebc97194bd18973e29ce2d3fabfcec78fcbb9328f27ef19dcec9516c4a7b17ec28d2177dd890a2917237a38be0b20431e45d336c55d7a7719e6ec10c3457dd2a1d6736d02eae5436edb3680bee62b3fa6e83736d1d386303cd4277dca7eb1d8fa957554e34d5960032d7952982081e8388d7c85", 0x8d}, {&(0x7f0000000000)="0762917c2a0a2816579087d12740dcffde9b6b91311f1dd893bd21d31fc4fcb896542627a5c3320f33974b4838b322106f213991e5ffa09ca79262777a75286eddf87730f12f510c621a1e4789d132eb3723125eef00c8dbf6d92e8a0c8a0c104fe7db9bbc14325b56bc6b277bb1dece49ced6495d7f4339485cc4397cd8003351da6d6867bbcd9ad5ba3d148595e967eb726d5e723ce69bc4558dacf90358c281b9eb4802d0235d4b6ee34806706629c588ff", 0xb3}, {&(0x7f0000001000)="948f5b3bf98981fa9809361612eee853c2ac6f5957afc65cabf360c0a113808c726672d4ddb62dd71480958d1eea6d508d472850f699b988cdadc47e24991e333cf7266bdc8bc65dded62e7e95f77f8e2762bf8761da77d8d8ef2a80853d7a6e183bb59b8d8e1710ab49f33a88c4a5c22fc98d", 0x73}, {&(0x7f0000001000)="a294b0703f061066edbedaef4ccd5155b2c7be03a1eaa60fce43081f", 0x1c}, {&(0x7f0000002000-0x3)="a59537", 0x3}], 0x6, 0x0, 0x0, 0x10}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x1e32c596e43d4df0, 0x1, 0x7, &(0x7f0000002000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000005000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f0000005000-0xac)=""/172, 0xac, 0x8}, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80807, 0x91, &(0x7f0000006000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000005000-0x8)=0x8000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000003000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7fffffff, 0x3f, 0x5a, 0x11, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[{&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000-0xab)=""/171, 0xab, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x5, 0x14, &(0x7f0000009000-0xa0)=@raw=[@generic={0x3, 0x3, 0x10001, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x3, 0x1, 0x7, 0xf, 0xfffffff4, 0x0}, @generic={0x8, 0x8, 0x8001, 0xfffffffffffffffb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000008000)='syzkaller\x00', 0x4, 0x97, &(0x7f0000001000-0x97)=""/151, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xffffffffffff8001) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x6) 2018/01/22 22:47:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a3000)='./file0\x00', 0x80) socketpair(0x8000000000001e, 0x100805, 0x3, &(0x7f000010a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db0000)='{&\x00') 2018/01/22 22:47:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) 2018/01/22 22:47:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a2e000-0x8)={0x0, 0x0}) 2018/01/22 22:47:06 executing program 0: 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', 0x2, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000027000+0xaaf)='./file0/bus\x00', 0x80) mount(&(0x7f0000f28000)='./file0/bus\x00', &(0x7f0000599000-0xc)='./file0/bus\x00', &(0x7f0000aaa000)='efs\x00', 0x0, 0x0) socketpair(0x11, 0x80006, 0x1, &(0x7f0000a4b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f46000)={r0, 0x0, 0x28, 0xf0, &(0x7f000094d000-0x28)="6fc1bb57756f693f7e08a01755b7e13fe65561bc05c7aaee5a4e2231e8b7b384a7349d18d50abebc", &(0x7f0000701000-0xf0)=""/240, 0x2, 0x8}, 0x28) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001d0000)={&(0x7f000082c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f00008c8000-0x38)={&(0x7f0000c7f000)=@nl=@proc={0x10, 0x0, 0x1, 0x20}, 0xc, &(0x7f0000df3000-0x70)=[{&(0x7f0000dce000)="ccf88dad7c66e674a6ce85422d1b8b43ca7a2302", 0x14}, {&(0x7f0000e28000-0x2d)="8ef4e1291cd5757c48f646de6ba00bdc1d6efcfcdb6e223e218bfc300cf84eda5d2b7401febded57cf2968cddc", 0x2d}, {&(0x7f0000f1c000)="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", 0xff}, {&(0x7f000043d000-0xfc)="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", 0xfc}, {&(0x7f0000221000-0x23)="fd9656923b029779d057a4a2fb8df53c39ce179a80c53d9a2442f0ea91fa20a2c77e98", 0x23}, {&(0x7f00001db000-0x5)="08027b643d", 0x5}, {&(0x7f00002f3000)="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0x2318, 0x24044890}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006cd000)={r1, 0x0, 0xd2, 0xe7, &(0x7f0000674000-0x10)="ceb7abf1a520f07072dabeed664cd23957b68daa3ed900885099ed82302c7c68d1e74adc12cbd81394949b865c04a9516285487a968acc35669623bfa6f4c150da91676d254d3d792e3ac9d4fac9275a9c2f12590ffa9bf640eac73c5df6ba6d9b3b3b9e97e5c23fc03482874b3e42d11e3da3495fe28c9fd90614e539a7d44aa0348476d5c1cba4fff6250ab41cda2e7684af5569823c845833693f97b7038a83e921cabde622d217f3f6cb29082c409a5e4cbb3b27f22bb467215d2fa040d77907f7222f67d163f63188f9b33f4a23b54e", &(0x7f00008f1000-0xe7)=""/231, 0x80000000, 0xfffffffffffffffc}, 0x28) mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x38) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f52000-0x10)={&(0x7f0000876000)='./file0\x00', 0x0, 0x4}, 0x372) 2018/01/22 22:47:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:06 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000946000-0xc)={0x0, 0xff, 0x18}, 0xc) close(r0) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000695000)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000037a000-0x18)={r0, &(0x7f0000536000-0x95)="d5722e7a86e54feca4c6151eb5085cc8806707334834892c96675adcffb9454138aad6ae7994317fa0365a33e7521b489da5287809a295f609c260acd1c808540de19be9b9dd0dabe636568a5e7e976af5a650f0c6571fa682c236d88c753a874a671b380984318bfceedbf0b5ceba8e143a31c5a9b998ad4fca8d14ffcbfef32bcec61a985622a550ff7ff6b81d5a1d07614d3a92", &(0x7f0000413000-0xaa)=""/170}, 0x18) 2018/01/22 22:47:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000953000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e50000)='./bus\x00', &(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f0000bd1000)="") mkdir(&(0x7f00002b9000)='./file0\x00', 0x50) 2018/01/22 22:47:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000184000-0x4)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:07 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003b5000-0x2c)={0xd, 0x7, 0x68, 0x5, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:07 executing program 7: socketpair(0xb, 0x0, 0x3, &(0x7f00005d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x6, {0xffffffffffffffe0, 0x80, 0x97d, 0x3f, 0x6, 0x401}, 0x1000, 0x7}, 0xe, &(0x7f0000be2000)=[{&(0x7f0000d93000)="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", 0x1000}, {&(0x7f0000aed000)="a97398c92928849ac203e17f4ae67f6eb31a2abd5234b83690a23c1d9da6898b09088eda87554cac5c0a2f92965203d7dde337085fa23463341b63f9efe6bdfa1b45c9596028a3cf867fb024218f2f4d615588ddab6241faa8f400e984ddb217747444d15bcb", 0x66}, {&(0x7f0000000000)="7b09bbb89ea58eb52e843044eb43baf2086fc775b7c7fc4f42bac7cf8ededb20195229f46b346388c43bb2fdec3425529b7b40d709d10a913b7486f99c6d0cfb4fccf24b6105042d2301e694d1c78544ce3ccac51e435c322a1f8582f053f00e402d89c82a2683c40fa0ec89c7951f89a211a1577cc491fafb1392defc82f28baebb64c691afcd1ce28cc98d8be9be8a41497bfc06d6914cd1", 0x99}, {&(0x7f0000001000-0xc0)="9aa3c9029ba57fa740b2330257033d788d3a640e4cbd2350cec7ec0e99fef325d813e4ef01c238047cc1dcdb06277978e8ee69f836869a1fd3b790608c4567362d3253b772bc182d91613ac6c8da49369be469d9ad051a4cff2b597fc88e37712ef16916d54e94cee1848bc84b1fd042a795a75e42f2f3fa2643ff4abf0ff56c88c29b2f469d1a002a6bc80df668a2c44d18857c71cc786380e33a08735d45ba53fbdbe1a159119df4b28fc916fbd2192127cc2a7a56579ad604ba8aebe7a719", 0xc0}, {&(0x7f0000001000-0xcf)="2406087b690f98f458e21c28103074f299abf227241a911f74ee332ef246ef84325aea5461cb55f2c0d9ef97afa7523980ae4d12debffb6ec1529e3f0a74f650f9a84190a418811d60e8d202b50b051a4a502212a4789ddaff709867cae38dd2ed190ac7e2bbb47b343fb501879bbd5ff0c4df75d3930e3d8efd5319f13c28b73f935403eaa5538dbf858f60f53849791622c2a0292a63ef4d750b397d64b4bf2c73cd662ae9acb480c5c7146a0e07bd5eda9ed6705e121e97cb2d4dd6283db145cad0de5e4c5eedf3732988ecbb8b", 0xcf}], 0x5, 0x0, 0x0, 0x8004}, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xb, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x3, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000549000-0x7)='system\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000458000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/22 22:47:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000742000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000eaf000-0x78)={0x3, 0x78, 0x80000000, 0x5, 0x5, 0x40, 0x0, 0xedba, 0x2000, 0x4, 0x9, 0x3, 0x4, 0x7, 0x9e8, 0x9, 0x1000, 0x5, 0x129, 0x10001, 0xfde, 0x2, 0x1, 0x8000, 0x40, 0x101, 0x200, 0xce7, 0x6, 0x2c78, 0x3, 0x401, 0x6, 0x800, 0x1, 0x10000, 0xffffffff, 0x130, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xffffffffffffff80}, 0x2, 0x0, 0x100000001, 0x6, 0x1000, 0x5, 0x80000001, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/22 22:47:07 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000009f000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f0000918000-0x20)=[{&(0x7f00009d5000-0xb7)="0b54b64edc01f272bbb79578170331b0a205b28841859f40a77cb14f2077249551d8b6ba1ac7069ecb3c34719d0557b29db4b626be65396d40fcc92a0549b091248b0770446e744afbc4c6525fd805626bd5c0542fddcc1676fb3fc52388427c998216934bc809400b901d67f61dd65183d94c9b1e836530fc372ae12a8fd29f6108ca49015d13a9de29f70af35e0d809e155f206e29db0b041d4327823e71c9ab3c3cca23166189e3e52531dbc287697195dad0e6dd90", 0xb7}, {&(0x7f0000dc9000)="b325de20f2c939f1ed52883570e3dd449528bb8590db70dbc163c399f888fd5a47987a1b50be8bcaf2bc2de7ff6c7ab671442e29a8c0020a4ddb7cdb683c294d453a85f159d2add6586fa6038da80660b6cdf66e0e2d15790c8901fc0f50a71291fe24d6cea730d3111c48c615125e2e9742280000c3a108bc70620ef2c56cc89cc26e810fac1e1dfadb2103581e6ef051fa109fa308c2ee41cf6d383a17631b3aa4008256068c76753538ebc980e5250b7ccc9eed", 0xb5}], 0x2, &(0x7f0000866000)=[{0xc0, 0x1ff, 0x6, "11138e5fbc6df2d41f9252bea9e5a2975907d4fbb36096aa8efbd62c6c5553397e95c474fcaff7d4a30e39cbf9f721c075e96530badad5214b1758a08c4dbf8f0173a81e419618266c57b7db482ee8a40b2d8be0466ded5c2107a85a97bede2b15875258534a92c41ced7f5b4e89e42e7183e7ed91f699d008a64a9162cc14f549a864514a5afc4fb7791d5ba12bc583cff2846ea65b36ade94cb0fcd96ee71bc26a54c3156ffabd37cc"}], 0xc0, 0x4004000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a38000)={&(0x7f00006fa000+0x24a)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e98000-0x10)={r1, &(0x7f0000e00000-0xc2)="fd08056456f1e5c4e1b38a25cdb22f664dea460634df481116b5ddb49c18a15d49a1cda454a768a28e3d18bb6809f7ef3ea901bc0165f933194ab0a7db3e94a86cfe17602603962d1e309d5b205a34d3b9c201804f50060a396bc935bd5ae8fc3e2b9157baa1849303382c5193505c4d912c58fb97b27724f27ebbc62b55d2ae14367a2f36a1b9385cd8c7ce03377f3f54ee8c718028178372cae34859afd596c4133e0158b7a371af12c71396b5c3af185f0a66e377316ff2c91cdc85191a056f39"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e61000)={&(0x7f000073e000-0x8)='./file0\x00', 0x0, 0x11}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:07 executing program 3: socketpair(0x0, 0x7, 0x8, &(0x7f0000046000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000093a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x6, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000002000-0x3)={&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0xdb)="6995c1735efd3a640dfb1ed0d6b6897e797a2c53b868d47de6c25770c4b60c0e22630812b8b1336b6a5d99b884e1f5c63be394afd6ae3743854b66881745d401a397a2354ad8662786ad3160f18fc31b63657a1b9cac92dc35126c15c4881e3ce4f6373dbeeb9402ef50a9eb6a9811d8a985b65d66f949d25374a2221dda9d0334c2e8940c86ffb28a00663f2ae6cdde76ce20bfeda984f292c5c68de376cdfea81651c5f23a532f142371a0eff78ecf2d917c39a15f39ef113cb729ada4a6476e29d59207ca891e847c4b492b41105d0e15ff1c1e5059006cc8fd", 0xdb}, {&(0x7f0000001000)="40b84075acbe5183427f1ed88ca3883c90b0cab88f28253ea8f9f7fe60874f08596e37c230b927f3b930a76b18c55fb55cc0b7a00898306d6d0c6eca1c8551ba9d7194d0fb2c9140b2725ffd3f038465a1a88e334a26a71e550c10c2c1b758d29434eb5c5440ac9b2b7c287b0f4b7bb5c94eec18b5c86738b2165d3ef512ff30602b17d1349aee5bb0ab6301ea36b798c3ca4524e18501b3b8f8ac716cd19f4520dd0ee2f4cd5425d10cbae35ac8b14c7cc8f3683543e13299dc1cafdccf0f46e8196416c8af0930c45ace1a9bc512b7b8", 0xd1}, {&(0x7f0000000000)="2890dd8e93badb9695477e9584b022bb6496127b86763f7315c0de51f35b618ff6a67ad35236da5e6573d607c7aeac6be9de6eff38c6f1069e59f56996dbe5c6ac3d483c5fd93bdfedf0c3cfb6797a1a8ad362b0bb8e43efa99e9a53266e594de043941843003c1a76bcbd3320cea2b8dd3a61221834587163ae3fb827971dbc2a69fa28a217de5a9d9ea06e1216725436b95181d523547be08f0c812433a25cf4305f6c1c6317426326e4", 0xab}, {&(0x7f0000002000-0x16)="ef2c7433d0e733f57f9179aa8c7fcf3a0817d41e071b", 0x16}, {&(0x7f0000001000-0x88)="fbcbdcfed514f16c1151b030526197db29b48de5912b11d9713795d1282ec955e31ffe3e409b6b67dfca3d0d3ea0ea73ac623501c25a8b3e43306f92a3b901f7adf0c2e3e8402b802d377e2474a76df0034be1171c0436e9871ea8941a1118f4a03a8868e78ea8307a399161c02b44eaa427879b56efdc7133c5c5aa68d49d010bbb5ccd2019dc526bad00c8326ebd1e554bef1bda5479e49e68e43be895f00dc428b97523d7ffc710638d2b7e2bd4cad3333cedf211dea72920f303ea4b34eef8f89d44dc0dadab79467aa481e2d92f5038caa69a7974624a", 0xd9}, {&(0x7f0000002000-0x7a)="b9e7635b83e8ea9013887bdda11883a5012bcae3465c9a81a29a04b946392eea3e5c7afccb49c9477d055b2b3c5be7818afe26247c334678211472e7aa332c0f1411e2263ec63d5699b3a51da4e393a4d038b407a8d31d7d3d0933203ed04b9ec334699bb1b63ce9a6325ac95a52c4c1f314a368eaf4e378daa8", 0x7a}], 0x6, &(0x7f0000001000-0x210)=[{0xe0, 0x102, 0x100, "5d95bd94a2bdacc9c1420d97e96e30d0722c04093e4f4b5f20a0cc01df616f7a8b558630b707f6b1f66ae52689965d7aec52a2056eaa7f7066f56b15a75850a97442001f89496cca51d21a473deb91f101db9281e0a8d6d17fdddff011faa243409e85d3dd63f11955e90a53825a9272a6a8e5cab2e5306edb251dd8bcc32d79653c10e81234449f17002d9050a3f2995e4ca473a3e3a81ea87eb3b6fb0b676786f156825c18a565c5726c5f5b60f9caddcaf998fc525ddecdb41c9c75905277b7b55143b66ed7569d335a"}, {0x60, 0x1ff, 0x0, "a3331d07ed6571feb2b2b77ad71e936e71b285d44305ceea510f334e8f9df1e9b85a560535280afb4c8def16425cf8bf01f64a9b3f8c132a31252141b4bcd3e3581730a10d4aa5270e1b431f8f39"}, {0xa8, 0x111, 0x0, "831b7171394549139f48213124a2634bfd3eca6bf09d841d8aafb65aed1314a9c16a699e147c888871d714facc0caca8fe17d5dba603191d3698b242b3a3a59a7ace3f454c59e1a1fe7ccd6bc1960a1bb4c84f90fbf4d4e68c3aaa537a8d0214a5591d872964ca5e360c43672863bbbccecec6633180e16095f586c5d29fa7b9e5579b567ee9f3c7382652113fb9e603dd43d2f9"}, {0x28, 0x10f, 0x4, "2df020515b3b61316e38a712f1bf402e47e2348e9721c82d"}], 0x210, 0x10}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004bf000)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec6000-0x20)={r0, &(0x7f0000db5000-0x6c)="c585532b3ed8b53d8b480dafec0ab569b6939e5f521f005b93e33a324183bcde503b98dc3a2116f6deca75e69bb43abc3d6196e35210bbd528f196e0e457963f3117541687989d57fcdda59b101c527d2d6c3ddc755eecad79db7eae82d1a4d03717761fe15f0f5555cd2786", &(0x7f0000481000)="325324ae9e9df7ebb60620a63881515cac841240b72756d12839a064e34c0a97ca149902c8c04b7f4d3bfff5df6182f555a8ff14854b4fb7179912b7ebb5134c8feb675c94679e5aed9a1aec27063e9c2d786f142e1f050e12dd07ff0083a4e8425ef18db5721ffdf0ddbf02c4837bee4daa8d00957480a483ba155a46aa2cdd053e5e1f86a6d89802d9c9877e78ac94e1e58579ea5000", 0x0}, 0x20) 2018/01/22 22:47:07 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000e000)={r0}) recvmsg$kcm(r1, &(0x7f0000008000-0x38)={&(0x7f0000004000+0x4de)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000e000-0x50)=[], 0x1f8, &(0x7f000000b000)=""/106, 0x6a, 0x7ff}, 0x10000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000)={&(0x7f0000010000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000)=[{&(0x7f0000002000-0x5d)="a8812fd6453165f4fed52b9a2b462a224792b84340788c07a3ce9dfe70c8b1bd0789adc7a95e6c7e8491b45d8c9c2df3a8f1cbae387def6a6e9c2645df8f9306ead44253727f8028f141d2d6a66213385d607aaf2f5661a9674159a4de", 0x5d}, {&(0x7f0000010000-0xd8)="d73dfefae9d03668d6ac33c5005b6c200afd812df60e00582ccab4c5407b84f9625c2f065f7f93f341460e4820de99a0ee8836494ec462af8b95678d7c7c80079e0b5eb91ff0c235768350133f588ac3001898463e51dcd3c276f86187db89d9edabb7cdd20da14d5f105414ce8b54da08a1adf1de7d360fb52ffb80bb3c3eaf66c11e36cec82c25c8975489e5fb56bc2d72c5941a69d1b59e12d9ad2e7750acfc5d11fcc51348c6716cb9fa4fcc892cad056a05c62ac98ca8b13aa4f7722cd6a971cc8ec966412e5d448fce7e9fb96ce2842482d05bf822", 0xd8}, {&(0x7f0000009000)="6fe8b58238170e168727197adc157daa9eea3684a429889ddeab14a82f8febd49fb1af02fccef0d2604464db06c7366941b5e9baa56a2e8976b7d4694873989ffbdd5217d888cc5bba29eb9d8cb09a4330bfde135bcca7b440260f0f3bd284bf2143c089853192bd2a84b275ce9892554219214b817ee35b3345add4d4701a23e03daf283dd1f3f55e4952319def7821785818603b05a88d03a864b218d43fec7f28109fcc8f8c700dd5b16983acc757c9b3fc2dd2a400dc65db7b6cd669674db1", 0xc1}, {&(0x7f0000001000)="97caad41e1f1d53f5e8cfb7ed8d22d0262ebdfa8ce5219970c53eba708e9fb282c4519019cefd565b4130554d4bb9a98f4e12cd68ead98438314686786911af36107cf32e74604f3c165244a9e4088a9f971da1b5da07ca273252bcec17cb50a1e87720a453fef5ab1326757f4ef7a89d694a0fd43d4a3b7843df3ef7c9219", 0x7f}, {&(0x7f0000010000-0x2b)="14610575674191c68c8b95c8f23bf8e16fcb2d1fb6851773125092dbf498f613fcb6714e0be11f9cf3efe0", 0x2b}, {&(0x7f000000c000-0x84)="2990f4150ebe721af05e497b67b4929b1c5a079a7075900048acaa6ac802f6b7761ce6622ff3a572ba759042652721f7e9abc160f41e861f1698d615dd50d3bc6147d1102844d7d152088b8cc3f09f9a51febde9a9bfd775c6254868bee8a7800357e937c63a15d56c838afbd56f8c2c08dea62e6697a7c5b0aa97ec06a97b28b7cbeb55", 0x84}, {&(0x7f0000005000)="d9d167bd0e529e260122287f6a2495f856af0ecad984d1f91fb12138b5d046fc52856f0db9a08dc95977f240ae587cc7e7bad04950ffb3f6799352245f3e0066bc09523cd5cf5b8863713624f760d100b69be244ab3d3a9e6e6036d7294648c4a3a4df7a62125b4be0aac9556f4ef7b67a1a79d3440abc2c455d23aa92cf9eefbed0b93b3e635f30572a7f50735bd596c97804de6b", 0x95}, {&(0x7f0000004000)="3a6c53e218213477c6832ce25403cd81a660b28485154137f7a54e3106247d4520156146a99cca68d308d585312fdf63666b5df91cd3866fe7f6364c6f266fd80d89fd879e03f73c5e1c32fab2a04661583f922e35a8883289d918f1df20b3e61be5c0b8657c39235d137e2d923b78b3adeaa44de18d39d9aecc9989bf7590696fda4577d4b778ed7abc0bba76a6397e3e1db78ea374feb4704fb588f3a76165", 0xa0}], 0x8, &(0x7f000000f000)=[{0x40, 0x100, 0x6, "a7577834f99bfeb0ea7f13647df3cbe7869e8b7ef1ecf418a3b27693833f9130c65b21c787d16e9c16b996bfb2d8"}, {0xb8, 0x101, 0x40, 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0x2338, 0x40c0}, 0x4000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)="baa1ed2cc16b534f80f3fc75debc3bb913535fd3e0b9eabb13f619e6ce5c99b69ed83812a4d87e", 0x27}, {&(0x7f000000a000-0x3f)="df1b809b18e5d3dd5a87c399bbae329f6a07de203e2b0ad48f7516c9c516076431d3735e391670d6ea63857173ebced6743c0ba5e8c8257319d51a3e45f95b", 0x3f}, {&(0x7f000000d000)="3d438797eb3a74fd3b0d5c02ebcfa55da937d374fe540e7bdbbf67939290946ad3bdadd978bb7fdc662ff18080feaf15c781e60392c5b5d4be71849a0ae0255b183552b1d2a436ace7a9e430a1af07da126a7326bf8264fe4b3a5c0f7720954948161927957f68520ad551c9410b9dbb31588c4bc2070528bd6da31c15e9ac6890d4091cf6997e9a6113202217b0d3da33aa", 0x92}, {&(0x7f000000d000)="35495e077f4a2c9464782bde2bb34bc6dec32319adbab0146ecd2f3a5b53750c0c3e00853b5a1c9ce238f3f9875d9b91c7a16fa7c5412865a51d22c6390e76561231b535c4ada12a8e6c7b6ac7", 0x4d}, {&(0x7f000000e000-0xf1)="46a7dfcf237cc360672c39fce595f8ea8ba18eb3b761e36834c81c219245d09acc955fe741da834b8192633a637344963fe0a3a55162edeb29ad7d539e0c7f65d4c3a52e11630eba69ae9e1ec535f0b3aaa9f7ab480dd50d77b18594b3e8fa5ab8ea73d568f9ff93f40cd3aa97c5fdd630da211e79c999e468d1001b25dd892c2fdecc742f309d340f148486dcc28bf2c441c16d30932223b268bb0bfb4e041422e554634281a5ccfdd9f8633e6a8d054e32f6eeb7dc31f3198fc1b09f992d0380dd56a7dcf45bdaf6e36795d0a43caacc6b02afbea4523fec6c6d1dc31c92d377828cd401318de3081ae76b11b1ef6df2", 0xf1}, {&(0x7f000000e000-0xe4)="c05298f32189060bbdaab1232035db69e251490e69978977cbaa7239a454aedfb77d74bb8b0cdd9f80b3fe81bb748213fb9a070d002fc66ac32ad7dcd43f03c2759b315470bec1260dff44717f0eac30832b1633820dc8b5d5447bdb28d60285c248d0da8489824aa7649e787f6ce853b2bed59d249f69ce26405413f5b3de31b191d038936a96d239fb123e362409496ef68da0a5751a7aeb0507ee456007c0c50808ccc25dfe98426758f33241ed2e4338ea344ebe9dc104d9d3936aef6e22a601e5322ba936e2a039ecf816278f66e30c058403e77021fe2c4ebb39651efd89a5220c", 0xe4}, 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31ef1a62d4fafd317cf17c2f0e3f2e45c01f1d76bf665cbf6c02909f345a191e66bedbb169f1d0443abf4f2e9e8ee15696ab2ca0527481ea91503aeab36518d3d578402018c0d78bf94402a4886322daa16de228e9ea182426040c21eba163a24c1d4d9754ce71fc11415339f5a1f8ce351f671dc3a59b67896831b2ab7b31eb51e580bf70a2f8a533a11c4c3513b975a285422e21d29ba397c3638125fdcd318138c0655195adf4263639892ffea724e5648cd58238e83724847a8562b1c84b8867b831ae7d91cb021d2ee8f82a2eb941c4de7ff6019999d2111334557102c8972005aa16f88e79bdef67fb557e1e319b4ed7a496afbceca1bedd77981ea9d4e425fe26511355d1e3f702288799c0b0ae92ac3002496213cfa06a0991b76bb6ce3f30782702b7d9b359a2e4b18a8d59aa7c6443447634a1db600edd482b4b5a13ce0b74cd12ecf2c8b9b5e11b8c67d6ae1785983da91959d615499a94804ba0d41bf24b74fa9d3d97aab931433cac737fcbdcc3f0023dbac340d268b06ff20c4fc8f11a0dd14abe467dce88849c37b1a4f21e993a1cd123b52e113515f3827f2ba2591af750171398d29cda12b8747ec0518c3f4c62db6123d068d1c3b2a25368253a168a5c4710b58987212659f55bc9fa50ce8f79a8b945641839f0c175acffffde4e166387853ac38ea70d15749c6a0ec64df125008f73abd4d99085e939d319a252c02c5b16d8ed945a16276c853ac95d6ee56c5824fe2c85f4a2156d3481007ac7dfbd2afcc48e09b60327bf4720d1a406ad8e96fee879eb891d76a0edcd282ed42d56aa062ad0981b645644bcf0e535b338c21633df615b42477d3e99c5b88a6a832aea865b523457c9b2d61bbff182a1a1c1a9f9403839ed8b5c5b03224b8d46c5c056686a127f70f791c688b77c69538e9fcbec0e816871fdad701d39f512376a1198ca77c7d2999838de33dd1dcb43050f843d27a4f4888b766ab08c0df8d10dbe5efcb2771a5e73cc70e762cf330dbc25c3c078e74c32ac683547315ab9d161782eec6a51a04d4daa372822421df020a2072f48ae54b494da4705d52a6427e39f2936c5ad24f4c847badeae5fef349ba8637fab5362f71bee62e4fce2fb0bec77376a421d157e2ec0debf095f8070d969470d0dd7c26f2705e04667267bcaff2c0854ee507531072ba84c3c94ccc583ea435bb50858303a0e2b38d2ef0b96c69ea3fa2ad199d2ec183ddd3c61f89ca3f54eba26b55bd61f2569a45ae069b9b4699b6d52e31cfb6808b5f57f969ec1bcfa7221d878efb79c32fbda56b2e136767b828495b46273fe65741e34bf8d5fe0736b6edfb1526729e3d9b24fcf69303da24d1bd7d0d637b537f9da8c68c1e8d33b69223d84efcabe65d8c0a063e940ef06d40a3e377fc0cee419ea395fe3f3fe32abd41a7b86c640d01962da8b5d155037c5aff1e588677d094907575169b08abf005d172e8ef8a77a9b22f3d8667990d2b918f932849941113a3cef5db17a8585307cce5a57064fa47dceaed7ad96d450fe81c09c7ecf74aba24a453d747ce00fbb7bf0b32a05c6e0657b55def79ce1ef012c4959627e57a68365f2304de1032ec39226a0d63bf8595cbeedb739c859dee20348306b6efdce7c9a760ee717484b6883e73e6c3a6208e6731dae7abc2866f09d026084540dd0ffecbf9c662a088caf51f5f106b9e12cff49c6cf1a008acb09c6b114092c2a000f99a3d2711b01e79b8d5401ce5194103b1c2609af87b929a3d334bcf5e76c84fe803d19b767d0aae2e28ba6a97d6e3f0143df5b874e05870d13abed152eff1f03f68095ce6214d474fd44f66e13edd7c9d5154032776ee9bbb2d4217cf2c528620df236e6229f54a33200456520f186587b87a93f22f2a4719ade7ea794b086cc9000bcd7de48eb804730254113a9cba18774b955581c1946712925b7f24d81cf03db35138345456eac7fbc408e5cca8b8058ed3c2a683a8905bf3c2ef50cc718661e6e280331a0dbffeb0a9f9274de04d3c0e1c9e63350a046d45c7f63661a551317ea640ea66bb2a5a55aa0ce523919c2cbcb233cb8ac86ca339fc3f2d21f0a3bbbbf5bcdf5c985307c1cea184193a45a7a1d9c25749d54fe60710d266a5a05bab2b4db6c722b5b8c4c2464822a685f55331e503dd3632f88a6fe1aa7d2e24d36035cab67c170f5dcc4fe544f02d8c153c5e9d60c0461f05cde2b2e234bd7a2464dd73905a2c80be937b3fc3b6"}, {0x10, 0x0, 0x6, ""}, {0xc8, 0x0, 0x2, "091cb6b9d2d659e888c166534e874d9f9971b6dc228161e8b722cb88cbe2ce2d308e8de69e0071c665d9fb82e6f7ce8b4b2ec41bea4560e6e67ef0445919f96f77ade0a67c1bf98b7576016426e997a95b74dcc050c642022ac8c69da143e27285a11355eb9f5eedc910a0e524653cb95aaf20f8755eda7880bff17c8f864e5af0bf319ac365b8c4ead7b09dbbc5c3edde7f2e587b5acd7dccd60e77be7d6be3e1a696124e460ed213c3cccab6f3f40dd23692d70f3c37"}], 0x12c8, 0x0}, 0x80) socketpair(0x15, 0xa, 0x8000, &(0x7f000000a000)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 7: r0 = perf_event_open(&(0x7f00007b3000-0x78)={0x7, 0x78, 0xdbd, 0x401, 0x1, 0xff, 0x0, 0x8000, 0x0, 0x2, 0xff, 0x2, 0x3, 0x0, 0x9, 0x5, 0x6344, 0x4, 0x58c, 0x10000000000, 0x5, 0x7c, 0xffffffff83ce6ec1, 0xff, 0x3ff, 0x1000, 0x47a, 0x3, 0x13d5, 0x1, 0x5, 0x4b10, 0xffffffffffffd39b, 0xfffffffffffffffb, 0x100000000, 0x1, 0x8001, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x36, 0x6}, 0x4, 0x6, 0x8, 0x7, 0x80, 0x1, 0x1, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000945000-0x16)='-keyringppp1\\procproc\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006c0000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000032f000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x8, 0x8, 0x7f, 0xeb, 0x0, 0x4, 0x1000, 0x0, 0x9, 0x3fffc00000000000, 0x5, 0x4, 0xffffffffffffff15, 0x7, 0xfffffffffffffff8, 0x36a, 0x1, 0xb485, 0x1000, 0x5, 0xff, 0x0, 0x9d4, 0x1, 0x9, 0x1, 0x6, 0xffffffffffffffc1, 0xa01, 0x91, 0xfff, 0xffffffff, 0x4, 0x6, 0x2, 0x8, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x3002, 0x7f, 0x97, 0x0, 0x8, 0x81, 0x7fff, 0x0}, r2, 0x7589, r0, 0x9) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)=0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7, 0x3, 0x80, 0xb, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x80000000, 0x4, 0x0, 0x0, 0x5, 0x20, 0x3, 0x1, 0x5, 0x85d, 0x3, 0x800, 0x5, 0xfff, 0x64, 0x6, 0xff, 0x9, 0x2, 0xfffffffffffffffd, 0xd9, 0x4, 0x3, 0x506907a1, 0x3ff, 0x4, 0x8000, 0x4, 0x4, 0x1, 0xffffffffffffff81, 0x2, 0x8, 0x400, 0x3, 0x0, 0x6, 0x0, @perf_config_ext={0xffff, 0x9}, 0x30008, 0xffffffffffffff01, 0x1, 0x0, 0x100, 0x6, 0x6, 0x0}, r2, 0x14000, r4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x4, 0x12, &(0x7f0000004000)=@raw=[@generic={0x1, 0xf340000000, 0x8, 0xe786}, @map={0x18, 0x7, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0xffffffff, 0x6, 0x2, 0x7, 0x0, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x101, 0x4, 0x5, 0x0, 0x0, 0x4}], &(0x7f0000004000)='GPL\x00', 0x10000, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80006, 0x1f, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000005000)={r7, r8}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x20) 2018/01/22 22:47:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000041d000-0x20)={r0, &(0x7f0000b88000)="", &(0x7f0000b63000)="a80d1799f66bd28a565cfc792337ad4c1fb3282c22252766a379c47806fd257b9bd2c549c48ff37714926b6bf14de2b0997575c5c06571c114ad64b3592d5e7bf2c6fb47389f71a2ce67f6b02412f14b0a81d5d293b2ad2a11682082f40e3a4e09c5492ee5a27d9eba68e8f1d8fc8b68d87384756f78ba455887dbc77b40715793b6a37ff3790aca7ea5952a22e0826cc5aa7d3753b198779736669354949c8fcf55", 0x1}, 0x20) 2018/01/22 22:47:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) close(r1) 2018/01/22 22:47:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e0000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c23000-0x10)={r0, &(0x7f0000ec3000)="edc994707d73c785a73635e526ea9540d7304d16c8365a6f72f9019ef9d0d6dcacf02edf49933a8c4aa009c4cf2786c4d11e8a1e0974fbff28433c2e937370596fa4c8b2dbea0e11d90fa3705998eef64358c1ca275f24150a0d2e0ed713cb05abb251f58b72881825f50298355d4bbd0b97e0f0805058d895f8426961eca9898fe067ce870257b0c8507ebb28bf3bdeb4d8917fa8fd372795c70bcc3949039c71b8862589b83faceff7d1ec45acd17ee395c93025a62d83358a3f1015949116aadcaa72986412dad22199c73d4c6cc65cde63d35dfce5f9b1c8"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000993000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) 2018/01/22 22:47:07 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003f4000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000394000)={r0, &(0x7f00009fc000)="3167c264262752dfe25cb189aea4a49192716e9c834641a3eb99435fe05449d11d06589d5a60754b72d3a358a22264a417d85422d49f350921cf7787c29881425147d174833052f7f0782f6061db1a58d4b456b5ddc0091820a314d510da9b99a1d2a4fd553712828d235dfcde0eb80d6a197aa2fb2719bb42926b069a08e839ed7e3a4478cbb27677ff07e4a93ee15f9ddd18291ccf72ae814cd2d05ca047f49061135ae14abe8410094356f0793b53f31d9496f6368d7d9ebb85c9cb43920ff8441bfb"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fcd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000fcd000-0x38)={&(0x7f0000b86000-0x9)=@rc={0x1f, {0x7, 0x80000000000000, 0x7bf7, 0x9, 0x81a, 0x400}, 0x9}, 0x9, &(0x7f0000f10000-0x10)=[{&(0x7f0000fcd000-0x95)="bdbff109d9931ca5f31a1481add73202282276e329c4f79e9cf04dfc0d201805171ce915dc7b54ed5cf081f77232e942ab73b65eccdfa16e68a1955428d220aeb324a35747dcc48b2051e2917363079a8f3be5eafafd74afb0af14537b8eb8198c13f7d792a3b0f2f3f55ad34a906fa31b95fe792fdd32d6f36506b0fde063097b93bf995c550e5cf2209db0ac6d5ae5158bc52e76", 0x95}], 0x1, 0x0, 0x0, 0x4000800}, 0x20000004) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcb000)={r1, 0x28, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000776000-0x10)={r0, &(0x7f0000a19000-0x2d)="d91c3d7f8155a593d193cadd3625154c3ef6ff2de92caea95ac40577ef4dd4e021f434a0bd6b9ddaed6a5d350b"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d8000-0x2c)={0xf, 0x4, 0x0, 0x3, 0x19, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x20)={r1, &(0x7f0000f53000)="17058dc7fe5ba91f45343a99560763f51ad9ce8a02", &(0x7f0000ce8000-0x68)="96b8530eb583060af45995cb7c11e997af733750e81fa1792eb5a13301627f65fda19fbf8f355a654ecd608749ee13cb005d158270a1a64dc0d0a2f6b3608937677564a5c2b1a15c29983adb52c756b8527c3b1b933b419650e97bdff8b5aa6f06a7f65df1eab44d", 0x1}, 0x20) 2018/01/22 22:47:07 executing program 0: socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x4000000000000009, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004dd000-0x50)="47504400c0516df12387e5904dda8c1efe7783335b486497214ec9448fd81c5fb8eb73f4f4dcedae7130fcf2d8011dd15a3abd941d8a07c6a2caa67d2557c51dd052390931827a41522aa46da932fb1f", 0x800, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d87000)={r0, 0x28, &(0x7f00009c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb1000)={r1, 0x8001, 0x18}, 0xc) close(r2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007a4000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b05000)={&(0x7f0000eaa000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f000075f000-0x20)=[{&(0x7f0000a24000-0x78)="c76f9d843aab21be83047e2e82ca8f84a35bb11d96a574fa5cfb3d3198bf2880931636f12b39c4e71e534a9c68480866a3bbf99e7207028d51a6324e591d2690fba8908f3cda31a1ee5e45382df7f5830472871e75dedfc0d565a3cb81f46e1f416ca4fa3dddc3c48e45dad968a51bee398b35ba22a98df3", 0x78}, {&(0x7f0000110000+0xff5)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b4b000-0xc)={&(0x7f00008f0000-0xe)='./file0/file1\x00', r0}, 0xc) mount(&(0x7f0000604000)='./file0/file1\x00', &(0x7f0000d9a000-0xe)='./file0/file1\x00', &(0x7f000015f000)='fusectl\x00', 0x0, 0x0) 2018/01/22 22:47:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000222000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000005e000-0xc)={0xffffffff, 0x68b, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000339000)={r1, &(0x7f0000658000)="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", &(0x7f000005f000)="3426a335a77727b7468502c4644747912391a38418c496630d06a84679729de6a11a91dcd8a5fdccab1e4ffbc76adb24ba97a4681184dc86a18cd6284a", 0x2}, 0x313) r2 = gettid() socketpair(0x1b, 0xa, 0x0, &(0x7f0000ec6000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00005ca000)={0x0, 0x0, &(0x7f0000899000-0xa0)=[{&(0x7f00002a6000-0x99)="b736b6188ceb5420a0354a0f1da4c5ba3646baf88f1f5f08f8c14c38db8bbdd4db10e9b94194c6fc29672aa425b7f1bd6a89940f1652c1b9e77f9bceffe65de1c9b67530adaf07555145a3fd96783b92b8707eac312b92840b543c416d63226de78efce9704fdbc29f39886b4c0d9cb9ba55282875e9d590bbf7b414d78c88af35a988441fc9be4cb8cc53882a9f5e206f6b6aa242e4bad388", 0x99}, {&(0x7f0000430000)="70218e0d858857c7749665c0e8f3b20ff1f574e5743507f3e07f706ff4e7d990a3cd61c430917502bab68c1abee649640913f80026496a01d2c2b791c2b8731d92b640867a54aa08bd6e63bd54c17fc65bc7f3ea054c101054159ee58a79c3b5c1537be1d2bce2601c919bda8230256c1baf9d53fd073f575fb99d0de9dfc1d502f9e58aa0", 0x85}, {&(0x7f00008d7000-0xfa)="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", 0xfa}, {&(0x7f0000bc4000-0xe8)="d97de4a038aedc4fb8dbbb6291ad1ef5c991486d6b613576b354152ba3a9f6bf865bfbc4384130f822b7b5f74cb7a9f0bd926b88dc463c0574ad2ad6fe23d3a0cadeadce1f446a173053df5473113e91b32e44e15ff647d6dcfa8934b4cfc94b8eaab534019e28eefb08e09db4280cdfcaab9f24847f4aee07e0eae31318b18e30ae97ad2e45f283b9681e2ffb0f3ce01f590ae0b9a4594ea543b9e73c8a48c1b16cbde1d4dc234582c7466742bfc9b8786736c2c01b774177ed5bb02e029fd6731cc1aef9048f0dc73aff2ee77fc9b5481ac5835fd4cfe4eeed3f113ec375b8bc17fc8ec3304c2d", 0xe8}, {&(0x7f0000918000)="f47427ddd8023fac544266313a1ac02047e5391a43d284dce5f138f75dacb9c1a4ad799c3658becb651cd5322f656a4e1c82b31d53c734c7292860b9a1253bf8bf94a511d4be79f994abdaf4739857684945cb3fc391f4f8f5d95972b4692d5edc71aeb3be6ea4213d4fa1d1251598eb0b922f92443ce3ed41ec5408711cb21d66dbd9ab88dc0edcc3771a3c87e4ee53d2c50d95f24ca8543dde8cf28bee177e987f1e5a0820e2ffbc4dd4ee7c2775cb77324874fb2c4c80979a9644308c8720ed4e512f7c9e9f39431c10cdbab48ba2efa657b58ed443f8ad287eabf81e0f779050d7a80f74e70c3e4bfacba38a5f7362e1", 0xf2}, {&(0x7f000055d000)="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", 0x1000}, {&(0x7f00008a3000)="e080415f69fa540650455402", 0xc}, {&(0x7f0000b4d000-0x3c)="e445cd5e0ebf32e077c2d679582811ff85cfcd810646cda6da907ea0e2113db242b65e3a0a7046322220a74d843270270818971f5e32b676c93971dc", 0xfffffffffffffd9b}, {&(0x7f0000f7c000)="3da6433f7f1aa3d12dccff8867da9bf8792c1cf7bdeab48b921ea6b52da202d4d424093617c1bc6d3a692a97bd4eb8ca99514e8ba0d1761bf44112e3afbf2ac08d36acf08d4e8c4ce221cc6cd3bc", 0x4e}, {&(0x7f00008e7000-0xb3)="d4d4a83c567447de7a59b36da970c5aebb5a06ee72f781cc14a421a90f8a3ff0b3cc0b2283fb52d47b8265cdcd5fc6305e7d22de4385923078cd31a4ab66bcd033d5ecc739906c3543603045c35d3ade493a35e440da486e127ddda8d90280832125a9137e8f4dae433fccba4f8c43032ab3cddfd29abcb0f6137689cc402cf6b3ce8b4b99130880fbc08e32cf8541e9a896ecc8aacb20393e4247918cb0aa2093240af8e6f759678769dd9d9acdeb7e4535cb", 0xb3}], 0xa, &(0x7f000000b000-0x12d8)=[{0x38, 0x107, 0x2, "1da56aad160632746b8ee8833ec61ff49209979d8552b50ae2c68f6de79b25ba8c17e3"}, {0x80, 0x19b, 0xfffffffffffffffc, "86164f41403b97d66da9cd97be1a21d41e604ed72d0e363053f2251dbfeb230bd5937b0bcdbdf159e13d15b32ea42349c910a61060623a13f287055b85d7509c5ed06a8bb59cad0bb2d942aaf3614468d7adb5b4ece479340f125bd88022bffbef4813d5fba0e2e07c9ba3b3077e31"}, {0x28, 0x6, 0x80200000000, "3694254fdcd605d22306a50aae4f953cf52b"}, {0x1010, 0x11e, 0x8, "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"}, {0x38, 0x102, 0x10001, "5a54c127785549bb4855cf49602f707641c0c62ccf1a71113ab4c536e80cf2d18b4a"}, {0x88, 0x116, 0xca2, "e6f6645a71a747feaa4d433302ad5df83d552a2308ed8d5de7944e426f6e53e7248747600df75276ad14a14543654cce152739bc11392fef4f3c283d6682f721f39a127422f347819a885fc99fc10ad8ba5d5526adacbe4d954923766193e9e7367efcd8d310502e33e72ffc32eab9c6496f429a8728"}, {0x58, 0x117, 0x2, "c86bbf85584f0a208c1bb2506065372f21563f57c0deed991be63c84aa6c31a306fa098d94872b8e54977b1ac0855e200fbca7a2b08bf87813f2c1c38f805d2ddffb124cb766"}, {0xd0, 0x108, 0xd4d, "87166dcba8b719d328ce2e019400658754d7c36c6abb1f0683ee176eb1929f43e8655241310a1a9d1977779511f27281938a604c676ea4f831917f011b22e2221d2eb2173d610f1e0085577bbfbc7897a428d5cae69f89d6a92fcf4a0bcedf0edd5bf552326dd811bf621e97aeab55f46883445e937ba2d68b9b332e6c269c4778580c3b978fe8b3adeb6e111c871c0680b45bd890c3faa084bbd9098abdedc190ecd88cd60c6cbc0275a57e271b4e909076ed93b01e49bdf94de03b"}], 0x12d8, 0x2004c850}, 0x1) r4 = perf_event_open(&(0x7f00005b2000-0x78)={0x6, 0x78, 0xf1, 0x1000, 0x2f0b, 0x40, 0x0, 0xffffffff, 0x2000, 0x1, 0x5, 0x10000, 0x3, 0x5, 0x6, 0xbc, 0xa52, 0xffffffffffffffc1, 0x0, 0x5, 0x368, 0x401, 0x401, 0xffff, 0xfffffffffffffc01, 0x9, 0x100000001, 0x2400000000000, 0x44f7, 0x64b, 0x77, 0x5, 0x7fff, 0x9, 0x9, 0x200, 0x6, 0x1, 0x0, 0xc6, 0x4, @perf_bp={&(0x7f0000f3b000)=0x0, 0x2}, 0x0, 0x80000001, 0x3, 0x7, 0x9, 0x3, 0x1, 0x0}, 0xffffffffffffffff, 0x4, r0, 0x8) mmap(&(0x7f00008ce000/0x1000)=nil, 0x1000, 0x0, 0x10110, r0, 0x4a) perf_event_open(&(0x7f0000457000)={0x3, 0x78, 0xfe7, 0x2, 0xa6, 0xffffffffffffff01, 0x0, 0x7ff, 0x20000, 0x0, 0x5cc8, 0x3f, 0x7, 0x9, 0x6, 0x10001, 0x9, 0x0, 0x101, 0xffffffffffffffba, 0x65, 0x7, 0x3, 0xe, 0x422, 0x1, 0x5, 0x401, 0x1, 0x0, 0x3629, 0x0, 0x6, 0x6, 0xb, 0x1, 0x101, 0x8001, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000020b000-0x1)=0x0, 0x1}, 0x46, 0x100000001, 0x8, 0x3, 0x0, 0x32b9, 0x2, 0x0}, r2, 0x7, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d64000-0x10)={r3, 0x28, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000622000-0x78)={0x5, 0x78, 0xfc, 0x2800000000, 0x200, 0x8, 0x0, 0x7, 0x4802, 0x2, 0x800, 0x100000000, 0xffffffffffffff30, 0xa6, 0x8001, 0x7, 0x1, 0x0, 0xf3, 0x20, 0x1, 0x2, 0x200, 0x20, 0x4, 0x3, 0x0, 0xff, 0x8, 0x1, 0x8, 0x8, 0x1ff, 0x4, 0x6, 0x44d6, 0x1, 0x2, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x80, 0x9, 0xc5, 0x7, 0x1, 0x101, 0xfffffffffffffffa, 0x0}, 0x0, 0x13d9, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x0, 0x4, 0x4, 0x8, 0x0, 0x32f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000)="9edee371c5f889b5a8abd2285249c99908dbee31d712c9bc1b86e6f71a0625c3f26434e630e99a2baa79879a1dcc1af200654b55a3a20b95243ec451609d5163436e62397944c75b154fc9b29bf4ae523ddcafc34dc28ec55dfcd494fb1afcab541762210182e23cd364cb123f7ee16c5c544cf6fbacd32fcfa52ddc9b05bee0e23157939e8e5eb4441b1453d6d3932b9957391987c0156356c64019a902492d706d7c8e4fb914f78314668aacfcd6d2d9fc3af72f7b9301db1e06844e43d44c2ddd0fa3dbf36ff57b85bb86d3bd82b8ec2cc6ffcd98888695ba75e02ecdf0fafd", &(0x7f0000001000-0xb)=""/11}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x2, 0x401, 0x6, 0xffffffff, 0x0, 0x32, 0x0, 0x2, 0x3ff, 0x3, 0x5, 0x16, 0x1, 0xffffffffffffffe0, 0x1, 0x8, 0x7ff, 0x9, 0x3c, 0x3, 0xc2f9, 0x80000001, 0x2, 0x7, 0xe113, 0x8, 0x0, 0x8, 0x81, 0x5, 0x1c0000000000000, 0x0, 0xc1d2, 0x7, 0x10001, 0x8e, 0x0, 0xfffffffffffffffc, 0x4, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x4}, 0x1801, 0x800, 0xffffffff00000001, 0x7, 0x3f, 0x6, 0x1, 0x0}, r3, 0x81, r0, 0x6) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xd, 0xb, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@generic={0x6e, 0x8, 0x6d4, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x1, 0x6, 0xf, 0x0, 0xfffffffe, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='GPL\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000004000)={r2, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r1, &(0x7f0000006000)="0b9c137d1f7c402acecb02859139bf8dd293ee9dce9226fff0ae4d3cd48a2a941bb61856267d8e9faec9568d695175366acd0e7fc208153bf9edd35e701ecb6e310bfa99fea360bea82041c80c1094e0fa49b6a5e21576153f556dd6c6e894726cd0110dd104bf01ba8809ded4a8a6d0d290646e9afdab206692301616445a1a27d39364ead6de0e64807b1234dcdfc14bc6fc31730fa4df55ca4ffaca26f09883c0fd61561798bad63d2cace1a7bc1a019a57e5c7cad1"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@llc={0x1a, 0x15, 0x100000000, 0x8, 0xd0, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000007000+0xef7)=[{&(0x7f0000007000-0x67)="3ff24cc1357d3646d32354827f8194cfa94d8db692d4e62aa09b53a449d874bf6b5597b8a897f7e0c26321b30ce3648c8234697c40c23a2277745d639627e1e7d0c026f0d5cad87bb9e4ecce17360475749b707b7e2b9ff09655d9aee5077a07cf62cd6bad1a2f", 0x67}], 0x1, &(0x7f0000002000)=[], 0x0, 0x20000004}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r1, &(0x7f0000008000)="ccf656ce58cafe7b99f0aa5d41baab7b8fcb221e9fd4a828337a7b0e91d39f3cd3931d53141166fd14d1b675fe123461bcfc3bb8a2a30c43bf4c0ba343b41235e0e3bcfec7c3e961970e2f4337cc4037155918", &(0x7f0000007000)="e92e0af851ae25daa7daf61f5f8f5ff558c9936747474889059a226181527dc965c3e6318965514047ead51d14376db65c9528b7a4462fc0c23fbc1b9960686a9ccb8d9662d8609bd44b37cd8d54f87f1a6cb32d69b88922de2dff1a0343b27b4cfe236a0c290579b4b7246f41e7f5dbcb5b7b6d069f7ef3f8bad92429a3d0", 0x3}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/22 22:47:07 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xb68, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000016000-0x10)={r0, r0, 0x6, 0x2}, 0x10) close(r0) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x19c, &(0x7f00009af000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f9000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:07 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d92000-0x38)={0x0, 0x0, &(0x7f00000fd000)=[{&(0x7f00005d7000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000e7a000)=""/242, 0xf2, 0x8}, 0x40000002) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x4, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000072a000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r0, &(0x7f000000f000)="fbaa5593e109ca1f41acaefdc3f9f5c7fe5a9925bc8be67f2320b4017abf4dc72cc47071968d45d091b2863cb4cd11c4657af25065293fbf032037fcccae6ac1de7d6f8f66d9a6f96a10b88095ca7ab56553c0cd614871d3295ef01bb967af84c4a8c6134218d9dc1f0f7c3d9661c3b232fdba5a11b7e93ef9ff649526fd9d2ad059848ebb4d97b75034f49a1b183c904f4d62af468ea4f895b92bfb14c13e71b871a79bb8b11474ec3e83a5cc4663fb97c49526e674c6e441f6fbbb77bdbd9c650037", &(0x7f0000010000)="780e4fe63246dc1128489055e845efde1385c894908da0811e6161e0fa885408c8c25f16810522b342ffc75c5cba5bba69df50ad15a9416ebc60b27fedbc3bd4e00a56", 0x2}, 0x20) 2018/01/22 22:47:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c1000)={0xffffffffffffffff, 0x28, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0xf, 0x1, &(0x7f000066f000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000ba000)={&(0x7f00002b9000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xfffffe1b, &(0x7f0000d95000-0x20)=[{&(0x7f0000599000)=""/227, 0xe3}, {&(0x7f0000e0a000)=""/65, 0xfffffe23}], 0x2, &(0x7f00006e8000)=""/85, 0x55, 0x10000}, 0x40000001) socketpair(0xd, 0x800, 0x2, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000fb2000-0x38)={&(0x7f0000273000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cbb000)=[{&(0x7f0000bf1000+0xdb6)=""/163, 0xa3}], 0x1, &(0x7f000046a000-0xf1)=""/241, 0xf1, 0x0}, 0x12040) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x11, 0x3, 0x2, &(0x7f00004c4000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f00007b8000-0x38)={&(0x7f0000b1e000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x3, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2}}}, 0x3a, &(0x7f0000968000-0x50)=[{&(0x7f00001f0000-0xd3)="6edc5e5481d8a158ede1e5f1fb39ccfbb8e7b7ebb575b5a5b5ce90f38af30e6c4fbee534f102ef91419bc5cb610e54cbe0454922093f48ba54a7f780eeb1ca33ca0d8e3becb2f9377c72f263fbe3b2877b5f5aed56689f121569b22d09183d197671c71761016592a9abe6f1a7367fa9f0fd5e3e0a985107d6665d539c6eccf14cd6e5ba21cbe7fec39b464349965e9f9f5b84dec92d62e61d9e0d9ac4f1764fb4c1102a51357b24bc89ee920b56d2a0c9f9542d4f2fa81e1183d87db76370e301d6e5ee23dbcaf1706ed6469acabaffcd2771", 0xd3}, {&(0x7f0000152000)="07f4e571cb7e95766bd10ff19c8a4c738159bbffdf08ad6ea0e8f1d692fd16aa6e536a5c6413865f535eee9fa64a23ab91ab035990050a5323b39387eb8124e79d89c18abeefb72ae8e0612cbfce81ffbcfb9f27b15c48e45c957a40f5e148", 0x5f}, {&(0x7f0000c23000-0x33)="4958016cca1b8f029fc23e99fcc03479fde3670214fb8940547907e9047abf4f954baf738200c90a0ff0535336ebd4b1a9af17", 0x33}, {&(0x7f0000d80000-0x2)="8513d3a957d905f9ca37268c7d5728752e936f4ab4ed9e890bf10637b6a9346abaf1a9f6d6cb84a2f9df1c5dd1f2a1a88e05793ead0c234109462519a82092c0283711e8c0cd72e34092cbe160b7d7dfde5734df1e81e46067b4a52b542cbd5d07022bae0f262bc7cc2fe29160c226af954fc7db7beb9455a41bea09189d79917c8d9a79b687423df8b87c49cc70150aa998a9be8dca064a8eb8e9ba1409c77da33b44183e6e281cabf874b8c877b59e71495d603738b7c991b17455c6025adbf82f45fd82465f8f", 0xc8}, {&(0x7f0000b36000-0x9d)="95b523a535b4e61c5c3576a4f8804be590c4000a3ae8189bd0524361697d62e2ac66e9cef675f81b9004962b6eb63fbfb4a621e32975c7bf16ffd5b758954c2f59c6af9975b8e759c4ab7d70ae86977130833b66cba29e69bcd5ff9473a25b2ea136639c5ad2af3729753e774b275b41bba36e2b6cb624605b7fb7ec300921f853d1e3f8d96803f28d318f2a1f6b5028e7b5be9132baefb152b38b8ae5", 0x9d}], 0x5, &(0x7f0000973000-0x240)=[{0xc8, 0x104, 0xffff, "edd57540dc0aa558dcfb3369d3f4b53817880bc1de15dec1b1d1771c9fbe29ba1c813c442d772d908ecfa838e4916e14aa1a5ed839e21c791fe65536ed3203d1505145a804355e081c4564b89ee4276cb09eb88225673df14882bf602d9bb33f24760f9118faa3bc88d492982696083c55ab0d94791ea62476f6f4f068e307940472908034e8d2bbed778c9b750e41b4621d8251262308fa5b6b32988a2d7890670f6fa8023f5b307598ffb0265aafc980fb9b"}, {0x10, 0x116, 0x0, ""}, {0xf8, 0x117, 0x1, "9cf73f4155374b940fda59001d5fd4782da35b3670d2a70c267b3ad1df61cd29b3bd0c8148e07ebc56ff727fd144faa258eb41341adfb19504c1753d76fbb76984ca5c5911d27e8e0ff19ae19981e651ca71841bc62afb2bc720d8557ea51ea7a9a312884efc7e165e993a0321a5952bd2bbe3fb6695ec949ac2b9418aa00611fe0b7fa87ce58381cbaccc3cd9fea850491235e3de491b72c1e56725fbbf1e20ba3b15f3d56ad7345dfeb14116dba6b38d769cdd5a15cad14c54931a36b124161adc3f6eaa8fda2c64f43bab4749c6994611b479e6766e3d86b2e563e2e1a9cba2c8e406d036"}, {0x70, 0x0, 0x1, "74d1d56e184b95b71eafd4bae4b4e070d5132053788097a43b1e5a305353c4f9007dc766f58115ebf2b6f204cfc7dd75d34ee5fbf182a02c6ebbc0f0f3b8382678a7246c9319b91001f7bdca141d3a01d0a2ed5ee4904981e7f9a01b48edad"}], 0x240, 0x8000}, 0xc000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000065e000-0xc)={&(0x7f0000796000-0x8)='./file0\x00', r3}, 0x1a3) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cac000)={&(0x7f0000722000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00006bb000)={&(0x7f0000669000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mmap(&(0x7f00002cd000/0x2000)=nil, 0x2000, 0xc, 0x12, r5, 0x0) 2018/01/22 22:47:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x4b, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000002000-0x1000)="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"}, 0x10) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000019a000)={&(0x7f0000b06000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a71000-0x28)={r0, 0x0, 0x6f, 0x91, &(0x7f00009cf000-0x6f)="b1c7e302e987ffc1661694f41059f33980e57163c7a5153c5da23bd56fa5f7631160cc6368f4728fc282a02040a197ef8003af00d4f94327672c885be90a1c40b48723a82952727e95f65db416d911e8db803e79d70a0f5d4eef8130405270a35462628cb8d5f5e382e6d52089d1ec", &(0x7f0000000000)=""/145, 0x0, 0x9}, 0x28) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x0, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:07 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2d, &(0x7f0000db6000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0xa37e, &(0x7f0000e64000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000de3000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000814000)={r2, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000564000)={r3, 0x0, 0x2f, 0xd, &(0x7f00002b3000)="a1eddbb7d6e0aa565c26ccd938479d129784d0c113f905137b2bbbda7eec60a27ded2991923815d1c49b2460fa19ce", &(0x7f0000046000-0xd)=""/13, 0x45051a04, 0x7}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009e8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00006d8000-0x4)=r1, 0xcfb6eb8f) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000053000-0x2c)={0xf, 0x9, 0x9, 0x7, 0x5, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000053000)='./file0\x00', &(0x7f0000053000)='./bus\x00', &(0x7f0000030000)='fusectl\x00', 0x10, &(0x7f0000053000)="ea923db761d8baf89f3ea925b0d4a5bd952489daf6b69d75caa926444f37470f945e9d813d4f0e24f88fe529bfd7fd6bfdbe31354a4a971a0d52136834b72ade31341b055f5c66495194414db1eb8d261fb84291") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000052000)={r0, &(0x7f0000053000-0xed)="2f1c578eb3d338f7c4ceece2dc10d160ebdffb29222e199fbe229b76a510d19721eaa928074a5d2b6f9c6ee493bdf3c5d385be3ed226afef0ae5e1e570b3de42e41959218460058f0d6b52ebdb3c79b8792f193223297b6655ed8c27ee4d02682360e20f1e290f8aea6de949c62aed4e7390073fe6d0308bec2dbe337ab48c6cacf3344ccdad8bee3628cc8fa443e9f3b3d5b5ca42708f757f5c3d8572215d2bd114dc48dca97d7b591b58c0137299076cd0d50587a0efd2159562c693539535aa9177b068846efbec1c89ff6cefd5188a232be7aaef0f720e5ee4741ba088568fc98019197acfce82095cf48c", &(0x7f0000048000)="53bc2627e1a6e38fb099c135020b3b6dbe8a952403742e0b9dd3a80b1220e909daa9bdc9eb3e848ccd488cfc56059a8436028d1749f26e48247b25e779392dda3db8dd8a51671fc9313a60a4a68b7546bd0f26f2c8281dbf8714e7d233444085b918b0b9ba6bdedbcbda34ca5044b8d6459ca2c4d0", 0x2}, 0x20) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000053000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009ba000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc9000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000127000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0xa9, 0x4c, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000790000-0xb)="0000000000000004cbf044", 0xfffffffffffffffd, 0xf7, &(0x7f00004fe000)=""/247, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e91000-0x10)={&(0x7f0000ced000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x0, 0x2, 0x10001, &(0x7f0000d09000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000064d000-0x4)=0xff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008e8000)={&(0x7f0000ec4000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047c000-0x20)={r0, &(0x7f0000884000)="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", &(0x7f0000505000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x39, 0x5, 0x7, 0x0, 0x0, 0xf1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000030f000-0x2c)={0x14, 0xfffffffffffffffc, 0x5, 0x6, 0x9fc2210d969c463f, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005d7000-0x18)={r2, &(0x7f0000781000-0x3d)="3f738c21c1638dcef8a73f773e81d7b44f6cf8d906fc14b1750e2e90923a6dd5a17365f9e7e0ba9a432980a0fdeeb03b92762a36c585ae1a6b72314505", &(0x7f00000dc000-0x7f)=""/127}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002f9000-0xc)={&(0x7f0000233000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006ac000)='./file0\x00', &(0x7f00001c9000-0x8)='./file0\x00', &(0x7f0000eab000)='hfsplus\x00', 0xdf99729aaa51914d, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) mount(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000457000)='./file0\x00', &(0x7f00009e8000)='adfs\x00', 0x1000000, &(0x7f000041c000-0x97)="c4590fa76db764c7cd05c0626098146dece9b17f39cbbea8eb062a3b24b30067cabb648eebc29b3592ace6f92478c2ccd130fa390723673b828f54532b5f2e9f4a81111bacbdbc19510a734315cc756ef243466f440de37b7b22dd2a03beefb94e04404ba3299cb9f629ac7298291fb287ad0c27bcf86dbfb9d377326805abe48e61c13778554d88069fd5e1ab5f2bfee2a7f4968432d8") mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") socketpair(0x11, 0x2, 0x3fffffffbffffe, &(0x7f00007bc000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008cc000-0xc)={&(0x7f0000845000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:47:07 executing program 7: 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000322000)='\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fd7000-0x8)=0x0) 2018/01/22 22:47:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00001ec000-0x8)='./file0\x00', &(0x7f000043d000)='sysfs\x00', 0x40, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00003d9000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x8, &(0x7f0000965000-0x8)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 6: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000081f000)='./file0\x00', &(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000f01000)='efivarfs\x00', 0x4440, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f02000-0x8)='./file0\x00', 0x184) bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0x4, 0x5, &(0x7f0000f01000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x3218, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000001, 0x0, &(0x7f0000ec9000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f00003c1000-0x10)=[{&(0x7f0000863000)='6', 0x1}], 0x1, &(0x7f0000480000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) 2018/01/22 22:47:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d94000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000af000)={&(0x7f0000731000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000060a000)={r0, r1, 0x5, 0x1}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:47:07 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x100, &(0x7f0000002000-0x8)={0x0, 0x0}) [ 51.371201] autofs4:pid:7005:autofs4_fill_super: called with bogus options [ 51.401964] autofs4:pid:7011:autofs4_fill_super: called with bogus options 2018/01/22 22:47:09 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000e000-0x4)={r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000c000+0xf02)={r4, r0}) 2018/01/22 22:47:09 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000602000+0x9c6)={0x1, 0x78, 0x8, 0x7, 0x34e, 0x21, 0x0, 0x9, 0x8400, 0x8, 0x9, 0x6, 0x5, 0x6, 0x3, 0x40, 0xffffffffffffff4b, 0x7ce, 0x7fffffff, 0x2, 0x80, 0x7, 0x4, 0xffffffffffffff7f, 0x1, 0x400, 0xffffffffd4542c4c, 0x8, 0xfffffffffffffff7, 0xffffffff, 0x2, 0x2, 0x7, 0xbc, 0x10001, 0xa8da878, 0x10001, 0x401, 0x0, 0x3, 0x6, @perf_config_ext={0x454, 0xff}, 0x80, 0x8e, 0x4, 0x7, 0x0, 0xd75, 0x7fff, 0x0}, r1, 0x0, r0, 0x2) close(r2) 2018/01/22 22:47:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x4821d291, &(0x7f0000cbc000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000710000-0x18)={r0, &(0x7f0000bce000)="", &(0x7f0000406000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:09 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0xf, 0x9, 0x200, 0xe6f, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000903000-0x3)={&(0x7f0000b9e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0x9, 0x7, 0x49000000000, 0x1f, 0x8, r1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000806000)={&(0x7f00000db000)='./file1\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:47:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f000014a000)='./file0\x00', &(0x7f0000b0b000)='./file0\x00', &(0x7f00003d4000-0x6)='ncpfs\x00', 0x8041, &(0x7f0000d46000-0xb9)="1d62c09f0f5c3f8e6ea28cf5e5c2bdbcbb70b74db40acf5472999bb4157873f3ae68f7986063a4f7c617242d9de9d30a2336578ab9a121bfb359a4da226e4c3d4d7dc8719f3eca6bc298663b81077668d2073bf27825af327acec9c90dc4946edbaedd08c5a4ca3540baf124f524fe7268219057c3e7c7cc412f88b8cad071115c1529c202f58b3a1be0a3c5b108a909266a40f8dc4a0640196ab5497a9a6a975d5a04b30c4dd5cbbba6861a2c015ed479e6e8e4e425eebe65") mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) mkdir(&(0x7f00004e1000-0x8)='./file0\x00', 0x100) 2018/01/22 22:47:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x1, 0x55, &(0x7f0000000000)="b9", &(0x7f0000004000-0x55)=""/85, 0x0, 0x40}, 0xfffffffffffffe38) 2018/01/22 22:47:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000090a000-0x8)=0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:47:09 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000870000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000078000-0x10)={r0, &(0x7f0000000000)="954b38dfd67abee48571f093ca30e58ae7d62026e36a7b6e421346dd508116c885523c191f13230eda8d7ba5414b3d8493a1716c68c05b485372dafc48ac3c316138114c4f1fd67c959d04f827a5f6b96e83ed53e79fc6a84007333eb84d02ee53073be929628319659458ced55f2921c8be12bcb162bb75c5194a0213fc8531a8dea297165e66890f296368cd9b4834454cd47dad5ff82986ba39f807f879f7b1a4634ce7b307d66fb1a3941f86523eb7df03286dd3ec36e1f8199e537836892a24b65c28e53858dcdbe6d752b2f1c47735505a227307a797e828a716c94c41a304f77eee9d6748818d1137df95807d8bd493c37d108c"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a6e000-0x10)={r1, &(0x7f00004bf000)="dba8989c34186a4d3e1a07bd334e447dda8b78e666ef7562ed0e4e810880db62e6201a2797d434fc4339e6b49237b112e7be7448d24e79a7c8701c915f396f73c2932df3ccd040990989fe8024d763e9fbdf74652e7eeacb1eeb036c00cf6f3d180a992b88886beb11b5059a0ea64a9c6c37b4284f81297b10e1f755ad31"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) 2018/01/22 22:47:09 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000b000+0x681)=0xb85, 0x4) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000-0x30)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000058d000-0x28)={0xffffffffffffffff, 0x0, 0xa5, 0xdf, &(0x7f0000867000-0xa5)="c00cf8164e9425c32e0f3048a5fef472d70246695fda7ef7e0ed9b4894409045792a38d7a83d1e899866b91c6baac16159dd1d8e1520e96b7b62486f11d3a0db652535432e8f82b07a436d17ac241664ee65f9d813f7317f845b6b4c2430cfa305d7187d1cdfa6a0985579cb61fa1ed4bff6cbcada6116bf5e3b30152f5f47fd913b323d72e50976695d50586e2d09ef24226cd26ba6b237730c3118a9d8b023d53a185803", &(0x7f00009b5000-0xdf)=""/223, 0x4, 0xfff}, 0x28) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x1fffffffffffff0e, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cde000)="7379e66b616c0400", 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) close(r1) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000005000)=0x0) 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f0000119000)='./file1\x00', 0x0) mkdir(&(0x7f0000def000-0x8)='./file0\x00', 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xb, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x19, 0x5, 0x1c00000000000, &(0x7f0000df3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000eb000)={r1, r1}) close(r3) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000074a000-0x10)={&(0x7f0000441000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000f58000-0x2c)={0x7, 0x4, 0x3, 0x200, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000808000)={0xf, 0x10, &(0x7f0000e4d000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x6, 0x5, 0x2, 0x10, 0xfffffffffffffff8}, @jmp={0x5, 0x80000000, 0x3e0f5f3fa9b2eb57, 0xd, 0x6, 0xfffffff0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1ff}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0x1, 0x8, 0x0, 0x8, 0x70, 0x1}], &(0x7f000052f000-0xa)='syzkaller\x00', 0x200, 0x39, &(0x7f0000cfd000-0x39)=""/57, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a1f000)={r0, r1, 0x6, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000035000-0x48)={0xe, 0x13, &(0x7f0000b0e000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfdfe}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xafad, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x0, 0x7, 0x0, 0xe, 0x100, 0x8}, @jmp={0x5, 0x5, 0x3, 0x3, 0x6, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @generic={0x1, 0x5, 0xff, 0x0}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x2, 0x6, 0x3}, @jmp={0x5, 0x7, 0xd, 0xa, 0xe, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d7000)='GPL\x00', 0x9ee, 0xba, &(0x7f000097e000-0xba)=""/186, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) close(r1) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f000038e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000605000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008e0000-0x50)=[{&(0x7f00000b8000)=""/86, 0x56}, {&(0x7f0000712000)=""/4096, 0x1000}, {&(0x7f0000f26000-0xfe)=""/254, 0xfe}, {&(0x7f0000f26000)=""/4096, 0x1000}, {&(0x7f00009ef000-0xd7)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005dd000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000103000)={r1}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000061b000)={&(0x7f0000bf5000)=@llc={0x1a, 0xff, 0x1, 0x9, 0x10001, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f00009ae000)=[{&(0x7f0000f2e000)="2121912f220435898879eec7dc1fb10cac34086514f8929620b40ec202d2a3fa1fc1992d5f43f6b45045b364c1fb4e7ba3147926687ca568ec4cf01c995177faf5bb5d93e85ecee44a592a580d771ef174d14156e09fc6602c5534aa1d323e09c1415eb5d4937f4dcf7741a0d4d4ed584ca4e376faaea5349aae5131bfe3bd2fc96641", 0x83}], 0x1, 0x0, 0x0, 0x20008000}, 0x44000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005bf000-0x38)={&(0x7f0000f2e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f2e000-0x20)=[{&(0x7f00006bf000)=""/4, 0x4}, {&(0x7f0000f2e000-0xec)=""/236, 0xec}], 0x2, &(0x7f0000f2e000-0x7f)=""/127, 0x7f, 0x6}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f30000-0x38)={&(0x7f0000f30000-0x10)=@ipx={0x4, 0x1f, 0x3da, "65ab59356b3d", 0x2, 0x0}, 0x10, &(0x7f0000621000-0x40)=[{&(0x7f0000f2f000)="9e0d1752083fc02ed502cb16d4af842a4ebacbe204bf4412078b77a957be97d8b5fb25f37082050ee7c7b705215a2575785417f0f804050b6dbaea1cc4af35a672d9a888a135c222a75af491d9dcb879bffb77421d67d37e75738f9f18749bd17254ac33ccb0de312a2613b7a8b3460a4574cc3453fda70914245f120cba2ca0f4e0a8aa75272817a06bee", 0x8b}, {&(0x7f0000f2f000)="f60e0937ee3fc9e1dc963677a3097e4b430ea7a479906dca203d1ed59db84f197a4341682bc23b8f7a7539ab2655ef0258332e67a4f5b1d2ccea15e9d3912330cbed48d34ba5e1866be527cc9868c3af902553d6b4c80753ae8a301ed65a333fb8e99ee53a394cc571ce95625b4c3383970c4ef772cac8d841f96a2af2487daf728c884a12cee7ace2a021cf4ae52c0270b7fe2c731b14f933175be78cd38c857dd9442a", 0xa4}, {&(0x7f000074a000)="ce76b54c0110", 0x6}, {&(0x7f0000b51000-0xe6)="d7beaa90925f4e473953cf30d7c28c17402e31e9cbca4e1482bc66b84d37739127099e3f65a722ff5a46aca728e7d117e2827fb18b3ca90b5aa6562a5e719f13ee46197a59c2b3984581a33bdc30d57d6922983d0447c8ad182267f6c59d89a429ebfd01cbb4809155383c36dd8f39c2f7e92df42ec66eb9c2ea17dfb7951fac2eb41bdfd5e0f26f2e6783e8d860261779c1ce4ebe49eadc89ba15e804d0924d74287f4fffb8aaefe80df71d98430f73224ef568dc289be27cc2b9d02ded5e1d39948b6a0ca92efd5ec99d21e7d03c0b54e0383f8fc15742e66eeedbf2e9cdcb82ad745c321a", 0xe6}], 0x4, &(0x7f0000f30000-0x1218)=[{0x18, 0x110, 0x7, "e7d75c"}, {0x70, 0x1, 0x100, "b02219e77b9b5abaf51b42fcdec97e0040daefbde0bc75d0a46a496df218a0cc1a2a566bebe39cf23e742cc9e2526c3299a9b105437fdee2f70a530485bf730361107c007c9fd6c6b704e64b1e86c77c9eb40931d9e24f0a7e060a575a5fab"}, {0xf8, 0x10b, 0xb1, "4753d07f40270f316dadd80850e3e6f6c4990b2659ed82716a9d5ee9fc09ece081b1c3e8ea0451823b22af88cc40cfc1eee8f7655eb5d83c1b6bbade12dac93cb4f2602c95ee2193f18c4361a7ebb4edb3bbbf891a4771803511d34b712fc649fcd01be481e2da23b4b8a07a1afea4af49910a0b7ad6411678921fa7df32a016278efac71841129e86cbc783849343c048e57b951706c9655d1a1615766b3e1f2f5ae7f6fce9c20b6f4c6a13a8a8b167e50ad41fc2e82a32226d6c5248fd1ab638301ad4b8c29c6410826e5b9b9a1fb28f40c21669c819267d3e8bc159230d56fa780a54352850"}, {0x88, 0x10f, 0x5, "af76dd7ed50eb6f28339089b6e664bac37f42224aebf247aa5aa4d58e316c0098587b877a2408156dd14d6c0d967c56976762548d0644728c795fccf8910f833fafc0b859c8249d32676ffe05e4aa9f1592bec3f2e0bcefba412305767b603b539b5be15ac27445ad0286ad29b6ae39d1aa8ea86f8"}, {0x1010, 0x187, 0x7, "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0x1218, 0x20000000}, 0x40000) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f2f000-0x48)={0x7, 0xf, &(0x7f00002ec000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0xffffffff, 0x7, 0x1, 0x5, 0xfffffff0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fff}, @generic={0x82, 0x6e34, 0x7, 0x400}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000)='syzkaller\x00', 0x3, 0xb5, &(0x7f0000dd3000)=""/181, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f2d000)={0x9, 0xb, &(0x7f0000f2d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x200, 0x0, 0x539, 0x2}, @jmp={0x5, 0x7, 0xb, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f2d000)='GPL\x00', 0xd09, 0x1000, &(0x7f0000063000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000e000)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x38e}, 0x20) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004e1000+0x2a0)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f60000)={&(0x7f0000f60000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f61000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:10 executing program 4: socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000356000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007aa000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:10 executing program 5: 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, 0x0}, 0x0) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e3f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x5, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x60) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r0, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x50, &(0x7f000000d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x0, 0x0, 0x145, &(0x7f000000a000)={0x0, 0x0}) close(r1) 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80000, 0x10000, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000)='./file1\x00', &(0x7f000000b000)='./file1\x00', &(0x7f000000d000-0x9)='configfs\x00', 0x800000, &(0x7f000000d000-0xfe)="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") socketpair(0x17, 0x80003, 0x1, &(0x7f000000c000-0x8)={0x0, 0x0}) getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f000000a000)='./file1/file0\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f000000e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x3}}, 0x2e, &(0x7f000000d000)=[{&(0x7f000000e000-0x15)="cdc730245e42b5d715cdff79560cf78458f9362889", 0x15}, {&(0x7f000000e000-0xc8)="aab27f4e77c5873d64875aabf1449df02699adc2e913b94652b26f46afa1e82e52fa74ca31ce201fa1a300d49d66660cb9665eecada31d8a6a3c0e850616b4bb02bda2bfa3553acaaec159f653b4fb9ac637a269d7c6726a0b9563975051650574918c35df76bac027f752f5ef49b8e02f5003b18a215fd605de8c484dd847477105561cef3f97de7c0799d21fcc4b2a5294d13441a71f8e812e9893e22d49db1d510d102ce1fb78b449a6b88684c6ae709259a21f6bf6080ec5be3873c7a636e802010c6329756f", 0xc8}, {&(0x7f000000e000-0x83)="98ecc756164a45217ce882347050c145a94c76c55193bac2a3e28168cb50b6f03150df5d7581565ecfa10ac0efb1da5949633dd78135e40b2df2cbab973553d7247bfc2a4b224e712f0c0922788888bc9b36c87b08f548c7a2efac6baa37d9f531c08a64fb3781255c9ac9d44a525cb3fbc5bd56ac7a40447a95ff76d990c4b8457674", 0x83}, {&(0x7f0000006000)="0e2e10f3c61f0901f3fb5a521a92acebdbbb04038e587fa1033cad0deaa98db7c8172c4b9fb726af7f4de55b6c81fe005fff2677721904221bb59a81a85e8dbca6c7d0f33dee646eb2813d9de01a2f8aae0d4cebda9d4b057446f818f55efd35a1ffdc87c8d551", 0x67}, {&(0x7f000000e000-0x1000)="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", 0x1000}, {&(0x7f000000e000-0x46)="1ee5c60523ae7331eec27254e796e53f50429a74767111c62738c335407686cb8a08be75e66b50f254ed5f8e2a3e9c7863aa126280a8abe072be759d72035c8e4f89769cbb2e", 0x46}, {&(0x7f000000d000)="0ffdbe56bc0c8c003be95a95b86be7447aa5781a5c6a6bc19379af43ac0835dceaf489612a759c1e92b6f9aa2fa64d5cc41731dc31", 0x35}], 0x7, &(0x7f000000e000-0x48)=[{0x48, 0x114, 0x0, "4aa0c24cac69d5de1b28559a85c5ae439b6480e03c055e1a1473cff0ac0637f1670088b59826463321189100da542c2ead"}], 0x48, 0xc801}, 0x40015) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 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, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe593, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000d67000+0x392)='./file0\x00', &(0x7f0000000000)='bfs\x00', 0x2000, &(0x7f0000001000-0xa5)="55298ba5c03c3e3884d1e03d5a6178568c6763a45b818e51e2f22c26f7bc2c4e8370e788cf65d84a1f0fb24d23df7f02aef645203efccbe40f88319d3d068e47f4bf5254f602029a5cb044f2427c0ddb16ba0c7a243cd799923059e5bcdf0d0595159b2c9d2fc644bf41cd77e26d7bb2775c6cea5037181e805f779a21b5b7928c49ef20840762418a2619d7dcf59f41b42f2ecb008b29f918245b241c2d97a7debc010499") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00002e1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000069000-0xc)={&(0x7f0000ecb000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff9c, 0xffffffffffffffc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000006f000)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f000018e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e3a000-0x38)={&(0x7f0000d90000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x4, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}}}, 0x3a, &(0x7f0000fa1000-0x50)=[{&(0x7f0000613000-0x20)="f29f1f121085e1a04d2ebe0e4106d9615ad73a1857903a7680f905e1d8f4488d", 0x20}, {&(0x7f0000805000)="06a67e3f9f37ce9e0347843ecab306c25c233a6166e665ce387de6a37e033e7cff643b7721f60379763e2a82b818abd44bb554a99d8d6a0539a5329d1a090b1ac5dc05aa0fd66a4663f7c0896cc9460cd94c4ccfd4e07543444d82577cdf70bd10e1997a808cfad89e535357fc5dea6157d3902167791cfe73c35084613c4900138a9de8d67bc72cf4645d998675e89432ee3739ae57fd414624e754f96cfe6854475119009bab8babd90b9f", 0xac}, {&(0x7f000060a000-0x1000)="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", 0x1000}, {&(0x7f00000e1000-0xdb)="b77b57936490ffeedb805d70bc639d742dfcc3e7fba985e2abf89602b7134f94928b6df23b2a15752edfeecd1500ab01bb0e8aa288395ac1f5a5c4369f22db7ca21129505316909e6a65fef4e3795931d05e2b69d84f32a9ec0988a529ee5b172141e439d574e11c4826f57180f0eb0ddd151ad47f3e08cbeb9c6da18a8179be0466b98a5abf378f280865ce6dedb87042baa470cd15d62f6b22f01e8ed4fae7d92e86359042d2dfdc385e4c8bb70bbb1daab5c896679a48fa5475bebba61b0cc2612000b9b9a3f464f6b410f7307ab915fe7ac6cbf99532af3823", 0xdb}, {&(0x7f00002d8000)="6960ee35610c8788e4c2", 0xa}], 0x5, &(0x7f00000b8000)=[{0xe8, 0x0, 0x2, "4be50147c621e4b35eb47f15935348ad194df48a771167f56cafd0c777157f8aa4ff9d69326a587de6e7c9ef36993b9fac274b3602280405f5f989727bec9564032694bb4674e04ce24e26eda9fb47bb17a48673055b226ab65f3a8135d0f83baad847a8b25551e0ec6474d6e23ba4d06110543a6e4242caccee4ead70f94ed6f19640053e153538afa4ceab698660528991ca2bd557dac1cd6dc7a14a11b67246b2085af4b802230df50011c279c6ea1547f65c80682c4492596b1102e6a917fd9fc722c7122edb868ad9993356517c93256ac2180ad1ed"}, {0xa0, 0x117, 0xc94, "f997278882b0f6072612ba7f23e3d328c8eb139f53057ab3f6d81ad561691d2f61b53f9697f404d73a2c9da7da87289884164f1df21851870506fbe1ca0ba90276291f5f119b208ee96631798c4df7259fc5a315fa87953f68f08cd9b0dad8b416580d619d26aa570a35a61e141f0f09d44b68daad2aad3cf450f4f25b01ca99c0b269a43abbdea68c"}, {0xe0, 0x11e, 0x7, "0f6d6de5f2b720f5a2e0a7607e6cdf421d2d9b3d0e4f82f2514e8fe19d6f92709a7370a026832e0633db5526abf1516cd72d9f3ef52fcc788366855d915156b6e2099a67a2b5452c683841b93da025aea19206736699020a7cdd3d9c916de451757606d4e0d3f5512ad17ca2659025b777f9193b53b73cb2746d0c4e560f6d57f4a4a01596fa0ca259526908b90abef27b8b63c73eaee3d5f20c1ee6c5c94f8790eb6ac393e048a9693ba729523dba4381e9cd627e3680b5f7c98670ce6fbf520e4abed73a959bad83f5ade55a01"}, {0x88, 0x0, 0x7, "ea42e74d30ca65d784722d085230551ba765da40f4bd33ffe8ef417df5e90d9ee87cd312328e2c62396cb2d15e30305a768838aec51837e32fbe4507a8849ede6b2ba508ac66736669b4981931a1117517ad97c3702e7fbdb95d436fb75c3d27b57a3936779061518bed0cfd987aa008142036bcd73e7db6"}, {0x98, 0x10e, 0x81, "840a8f735b118c544a5830430fbbf272d44112b2fddffd67276a65c07d0028576333feec59c10acfad9a6a450c69260e7264056e68b61d67ffac4103fedaba964c4b632a047e720dde3c4dabf8ba1e4dc24b532920c342bb3f2606b36c824678167a8babf7eed097e6c068331dd5528007f6f841020551e4e9f515bf90561e75d16ea0"}, {0x70, 0x13a, 0x7, "16afe609fb6f787704427fcdfdf52e8e73c50a0c50f20041c883fce5ee69f326d6895cae8b73d48c41bac562aae7c47f5e4e8abb4dddb754856f9811778f45035a1e0573d503905fef236647308936bca197bb965a6ae40b806308502f83b6"}], 0x3f8, 0x80}, 0x8001) socketpair(0x2, 0x7, 0x10000, &(0x7f000011f000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00008e3000-0x38)={&(0x7f0000671000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003cf000-0x40)=[{&(0x7f0000848000)=""/147, 0x93}, {&(0x7f00005be000-0x4c)=""/76, 0x4c}, {&(0x7f00006b5000-0x56)=""/86, 0x56}, {&(0x7f00004b1000)=""/201, 0xc9}], 0x4, 0x0, 0x0, 0x20}, 0x40000000) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={0x0, 0x32d, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000005000)="", &(0x7f0000003000-0x12)="d325e557a6fbbde03dfa1ed295b61514f4c9", 0x1}, 0x20) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000005000)=0x1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f41000)={0xf, 0x80, 0x1, 0xfffffffffffffffd, 0xd, 0xffffffffffffffff, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000672000-0xc)={&(0x7f00006ff000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000f76000-0x38)={&(0x7f0000014000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c2b000-0x20)=[{&(0x7f0000421000)=""/115, 0x73}, {&(0x7f00001d0000)=""/107, 0x6b}], 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000768000-0x48)={0xf, 0x7, &(0x7f0000ed4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x11f}, [@ldst={0x3, 0x0, 0x6, 0xf, 0x1, 0x6, 0x80649847a0901b9c}, @ldst={0x1, 0x2, 0x0, 0x2, 0x9, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008c6000-0x4)='GPL\x00', 0x400, 0x9, &(0x7f0000e37000-0x9)=""/9, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f180d13d") bpf$OBJ_GET_PROG(0x7, &(0x7f00001e7000)={&(0x7f00005fb000)='./file1\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e19000)='\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r0, &(0x7f0000f5e000-0x2)="", &(0x7f00008fa000)=""/0}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) socketpair(0x15, 0x1, 0x29, &(0x7f00007a9000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ea000)={&(0x7f0000269000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009fe000-0x10)={&(0x7f0000f84000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00006b4000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000095c000)={r3, 0x50, &(0x7f0000858000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000758000-0x10)={r1, 0x50, &(0x7f000086d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00003d6000)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000287000-0x28)={r3, 0x0, 0x19, 0x2d, &(0x7f0000a4f000-0x19)="f1b1555913662e90bd6f6c58fdc23c37c2126ed65cf6640926", &(0x7f00005c2000)=""/45, 0xb49a, 0x0}, 0x28) 2018/01/22 22:47:10 executing program 7: socketpair(0xb, 0x6, 0x3, &(0x7f00008d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007c1000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000158000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000036000-0x40)=""/64, 0x40}, {&(0x7f0000968000)=""/149, 0x95}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f00006bc000-0xa5)=""/165, 0xa5}], 0x7, &(0x7f00005a6000+0x974)=""/201, 0xc9, 0x6c4d}, 0x2000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socketpair(0x12, 0x2, 0x0, &(0x7f00005d0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') socketpair(0x1f, 0x0, 0x4, &(0x7f00000a6000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003e1000)={&(0x7f0000267000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f00000f2000-0x40)=[{&(0x7f0000bc5000)=""/188, 0xbc}, {&(0x7f00001ff000+0xf23)=""/159, 0x9f}, {&(0x7f0000530000-0x1f)=""/31, 0x1f}, {&(0x7f0000d6f000)=""/161, 0xa1}], 0x4, &(0x7f000053d000)=""/95, 0x5f, 0xc}, 0x1) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a24000-0x28)={r0, 0x0, 0x0, 0xa1, &(0x7f0000342000)="", &(0x7f00005a1000)=""/161, 0x9, 0x40}, 0x28) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000097d000)={&(0x7f0000d78000-0xe)='./file0/file1\x00', r0}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009aa000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80006, 0x280000000, &(0x7f000015f000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c23000-0x38)={&(0x7f000002d000+0x951)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x4, 0x4}}, 0x26, &(0x7f0000b5e000)=[{&(0x7f0000a10000-0x5)="7ce056ad72", 0x5}, {&(0x7f0000c5b000-0xa7)="d3b7eeb2df45a0cc5bc5df810c6c3e53bdce6ba62ad9040b3ef590892d45c9e41ec6ad45da6baaf6d70b82eb42d710b0670d3f0641239a778cc634099240e21f0799904038038c66f6ec0c9b0a0b5268da678d943afc98726e0debf5b7d5a634b45f5e9ec43c5bdeab41597f1eb095687b654fba9953d6aaa7eec2f558598d0452e1b9fa497d9eeaa535dd13103f51e7a32dacef408af41084f28b4d058d3b9156dd6164cabd81", 0xa7}, {&(0x7f0000c8d000-0xf)="9a05eba9d7d0f20716ee3fa623c507", 0xf}, {&(0x7f00004bd000)="8c2a7cdb4b967ca9bc83fef2a0a0d106b83a6539dbab16c7fb6407a9a05149cf6d00224faef946ec7e5cfce1a2094cbbdddcfb4ea6814a05d3f0bb2d9ba37c68e35114629860b1f26181388619a8210753bc7d9068bd47298841c1eaceefc696adf1a4", 0x63}, {&(0x7f0000289000-0xc5)="b4cc192f9995cfe15f8218e52b1c2a996d37a22de6c838a70f58e643b7b61eaeb1166277d3635be343b59f971f8bdc9637a00f92db4b072a4afe172298012570e2d3379fe60a10b23ca6f60049f30d25e6ef246c666ee5456589ece32c0fe869c9fe4e820e01f6912199f8fba4327008f1fffa1459dc575d62ab18580e79bf13cc235527bfea4dc16630feb15adeb24d91531ae8c12e03d1accae798eaabf7bd87d43f832dd74aa78f4a0ef0a77c3da0b1cbded8e5d26487521c826e90353c8ff1a8c626c5", 0xc5}, {&(0x7f000062e000-0x4d)="379f9a94766ce020275cec4ed2a7a245e94f70a6fa513212f0202db75ee40a4b63fb0e15da61831f97083dfa890379d57414dc4b6aefc848ebcfae7253175c4ae69c5000ee18810bc3f9948117", 0x4d}, {&(0x7f0000362000-0xd4)="f52736c47b5f0f5c1995fa15d5c69965297b83ab63a01fa61b4a9522fa40637b51bb17440d4de6981a72d075d81c2ed6f7b5fa1018018304d1bef71711a0f721ff901129c6341dcd7c244ba6ad865ab8d61c725c3e30a2169b86d1599d85619b1f7ca3fc0b4d7d3343e4f29da7b1ca7d87ab0984f8fb5c7349ab602a6c5a90061f0bcdaf04af503d94538c461ebe429299bab2df2ecc8780b803a1d9c7acda4cb21ab3c20b30bf88ff117793a7767f1527c8ddf63601b71be920860cd2cf9640a8c1a97c7b261206c41fc5afb83429f6936b015c", 0xd4}], 0x7, &(0x7f00004b4000-0x1230)=[{0xf0, 0x10a, 0x3, "44b2c369b2b01f2ba446cef772e93d187edf5339acf8dfe33c7e4b1562aecd45505ef339e0e031c9d9c918f2f117028bc4fce70f776d264b578afdbb317d4840ad6e0612b362fdaaa4d9fcd92edb3dad2ec76375909ea54f9bab82133fb29653e6304010fd3dbd21bb6dc7b356acfd55748b7d32e9653d79678832d5d41194fdf9df3c71f0bd103d31561db28fe799845e8de30abf3fb3f0ee6a7e4023de066d258651572bb64d9e2c06faf11c6a1e3682f9dc78294ace2bfb63b800623cce7d11da9c9ad46bdf4b54a41aaed6650c16e562bc90ebb6f03e29"}, {0x1010, 0x10d, 0x5, "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"}, {0x110, 0x0, 0x5, "4556594aa5be5a2fca24d85add2bb6c1e7ce1358c523076428d9b80e51c7e703b007d963590e13cf9776cdbe21982b993f658b7f6f176ed043bf5ce93b9c54d443205edf50f120baeebe38569fe81f81c68cef6c02b8a3ebfb77a08138c2ae93e25745cb4545220682ac1ab195fbd958a985e901f7f37f833780701b56f481972ce07917676ddeb6e89fb11b3027acb6de4754bc4a3d2954405c03c6a89ea8d7bc44a13390ec1dd607945264b29e2ae617675ce8669df21331aecfdae9306aa6b39939b253a7fe25c880b9ec12c9451dd8c1afa624740bffa4b9231dee94acb0872346120996ebdd8cf0a209501aa13faf64f3269801595db2"}, {0x20, 0x10f, 0x78a, "5b23b6cb16376b0089ccf2bf3fb4d75f"}], 0x1230, 0x804}, 0x4000000) mount(&(0x7f0000604000)='./file0/file1\x00', &(0x7f0000d9a000-0xe)='./file0/file1\x00', &(0x7f000015f000)='fusectl\x00', 0x0, 0x0) [ 54.119691] tmpfs: Bad mount option bü^Å<S[ñ€Ñ 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000af7000-0x2c)={0x5, 0x8, 0x10000, 0x1f, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1e000)={r0, &(0x7f0000e29000)="", &(0x7f0000e70000-0xda)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000874000)={0x9, 0xffffffffffffffff, 0x1, 0x4, 0x10, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2b000-0x20)={r1, &(0x7f00006ab000)="e6a31ae8dff6976f11fa5fd7808f611cb094e0d1eee197e6e67246dc7836908c5ae23a9823c8776631d5b7c502c550d2dbcda347ba7c9ae6327a96a4f91b0099bd93647b50600f2edd7265b94f5ce6ebbc01792c8d11fcba7693342484dcf7473198b21f7982ef966476b05ecabb7e49ab62016970a639ac56c97761238c34723e182ae3ba4ec947470652e845b5d40b0b40a32ed6d5c3250e82bc9e6c56ce0044ba29f0ad19e3f819540fca109f200ff19524dd61130becd2d24ab73599408de217917a9f078e3324686805341693a8adbd4157c4e2de4081b8c31802c6e55517495f3b31d72457857ca82b", &(0x7f0000f48000-0xa9)="9e8ebe8ef4f5f630ad3f88df07288bc4afe0d7beb9697f46c737950d94e3b5a2040b199421fa9649cc91ab23e4b9659a23a1be0d3b8d8fa104bf0827cc60b1509d9e79bf297be3e8774ece408e7047c0ab648a0823b0b7bb85fa9d9af15d039e0f784d71651fa085fbe83627ef8216044f4277ed81eb501a8d421a2e7f4c70be35db31ed76771d24d83cbb6b1bad7e8b74e6fd4e5f0f2dd22d52d30fae0008ff7fd3ef4565358ec7a5", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003e9000-0xc)={&(0x7f0000736000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008b4000-0x2c)={0x4, 0x200, 0x3, 0x0, 0x6, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 54.173999] tmpfs: Bad mount option bü^Å<S[ñ€Ñ 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000351000)={0x0, 0xbf, 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c08000)={r1, &(0x7f0000033000)="e7cdca7e38a684b11154b4006c1b2b1bc27b3ab6df447615c9fafcfe6acc32dc1cc5bea139b8c7a2e0b24c19af3abca5472dd15b342f1da4952a6a48a3a8835882dd8d8430a8c37951698faeafcde956bdd16fdba0e143549b2e4543387fc353807df1f88e7f8e028b560c6041609e3dec6236e34df5"}, 0x10) sendmsg(r0, &(0x7f0000871000-0x38)={0x0, 0x0, &(0x7f0000b8c000)=[{&(0x7f0000f35000)="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", 0xbcb}, {&(0x7f0000c1a000)="1f37a51675fbfa443876de79735405f4a4ce4e7ea7f010ae6f5014851fb1f6b3cde47ef60f07b9a49ced27e2bc7a8d34093ed4173a072160b7ba0fa092233a5772a33c26fb202e1c88de0ccf2903", 0x4e}, {&(0x7f0000796000)="f81db944d0c1d7fc703e70ea8e4dcf16bef4dd293a2a44154ca395622cdaddd77369b0d469d038a75699fbab919bf6ad658e8a4a5ed1cbc5", 0x38}, {&(0x7f00001b0000-0x18)="f9aadfadfc874cf67dc3d786a061f0cba026d8b51e24ff97", 0x18}, {&(0x7f00000ea000)="9e48a15f54f2c0a8b70d07deef9e3f7653f9137d0409238d4cd4af2b9977cfbf7b27c0f2e18f549a2a5af81705b3cb65c115da507b4da1818ac75c3cc719eb0695f3d87ddf5d448328f834e37d2b5ebddb83691329a34e288a0bd8a2ec3b3c687ad46cde45a3bcf43d9c5bcfc684fb1672e34a5aa0c5376e59af81a4a75603c62e47685d6f7c4bcca52a758f047dbed185a19bfd471713", 0x97}], 0x5, &(0x7f0000e93000-0x578)=[{0x108, 0x104, 0x40, "b2c0875da2963c65dd9a9eea6948874288d65b2338d639afa0588b8378d46ad3c2051390d182d9e608cbd3bce7142c4cb2d56540a084e0795197bbf271230fc01a6e3cf2824fc29b4fe233478e5bef033c7c16e32974cabf56e3b428f93c8cef5520e22f221a2218142ca8c61d221dcf382858cfd094b5c683325f413741e6fc6f72d614edfbe4b07ac9bbb59f1c4a5856137b78da4a6aeabb9191d79432649fc9a7eee3afd11f042151b4d295a1312d85351f11c1da3f2555ac2ffefad35f2d05e27463b8faff17e4a2d1178c45a410c448880cb7a50fa130243d305618ef565612c9e8a84a96f2819454b7b79bc24b518c363e2658"}, {0x78, 0x39013bc65887a3e5, 0x9e, "1c5e3c3502e40d5c8cfd07b7062e98441bf735bdc623fb3be0f9f7757b20e14aad98181edbfaa1e8d6e8dd6207d5250e83604ef8cbcea870e620b2522cc188858ba9a34657d26c166c5e7ece36ef37512a1739af7bde141ff57404cc763415b54f91"}, {0x88, 0x18f, 0x8, "ae58ba169c93190931b64e360e159c26e766dc8a9009c70561953e4d1b665ba5f6c8bb3d892da9f04f841a3084159e4fe76a83da19f9e3d206f94cf120604d5ddabe586aad1afd4ae327bd6397c111051c5d951971ab39ff6aff1701f50735775c7ca6a103c2185bd3fbf368704423f09291e6d7e1"}], 0x208, 0x10}, 0x4) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4001, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000647000)={&(0x7f00006bf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="13e483fc1a4883a3444845dd8b264fc922c240519b0dae0e2a419cc688e9c076f07d7e7a17d2654c45e04ce8c229deabf492204224fa4cfb5404cfb49531120367c0720a4d1df27fc39be71dc089ba0e9e278eca6718bac56a4349a7135a12d6667365b9bc89453a89f20eb43be8ad9e1c7bd10b698f183d5d0c254ea095d2e2e369a1e53536d37a285a3cd83196611fce3441fdcffcbf56e4f280f4ccbca41ed40d49a703db7b5c610acf5169f8c0de52a3ddb796a5ba1c2f8723b2aeab2d91133e6b9f83a71664c93efff866775d53af09bfe45d14debd6f20e206b8aa43e109e314c5b79ef0a25773b764ea19fa231334b12b681c4412befc5ee7e5d9bd49dc7a61ac41fc8755bc587ab916e4c39c7a785765a01d06fee591cb2e199fc8484fcbe717130c04f7b657129975018d2671869353b26847bfbbd30bcb012db2c7307d61c9c3b82a847de48520dbf1db49618e3a1a2713e9b6454b05f6c7fb250fcbd10057525695f20c1b5f469e610d1dd795711e8181cea31432750b56b8d755a3992415886ab61f1127cd7e98c49554d041b0a982e61f8293312afa20b428f17fb05d8654348d15b4ebc365234df261609556b51a4adca4f3b60d00e09ebffb4081a17621d13890149d5da65a50682e1cdb453dbe3b2c2aa9b8d67138a8876120f1fe5f9c250c81206869f6331cc6e5f1e286b832997c7742a1f08c665f1c0b84c0e0f6eca7ec7514f87c17a4fc26fb02b134385b2a0952bf13d3ef9969e6022adfe0c3c9c63e0080d6760de391384038b28ce3391630f2020d3ba3aa53743f452850796f1f286eaf407e094095a2fe675ed99b0fbd9df39d9ff6d9324971ee2ee48b5462abb62efe8a29911c16c447d20b239c640065bf34a9e2e8305ed8fd9b550f89f0e6cd1484601b38353463cbe7c3dc4910d4650a24e0dc62afaac8fd15434bfdc67466e31d7a4eeb83dac3c7190d7bc49f0ff9f759fe92d7c0352358d5c54e133e5f856697026b49e88d3cdb76128d0a063a0f969d39ebfe3c2c324b98bec07a7491b65585e59107089ac8569662efcd5b5b7bf173a05c35b2d73a9bf23a898a93aef6de8212f25a84273d6fae6177769ba7c31bfd37ab2bc3d28d39396e51b7df728fd390bf0c3a67f7bc960ceac33dd8a884ad2163dd2fb7277242244d77438229b88766ba7126bca5768874f754b995b331e66a0d2764e3fddf7f79c90a1a9796135a4c18590dbdf6e5ec6785492b7268aa9cbfcab84231e45f1412ba2236a968f81b17464358e9be844a842ea9c2f137a688e88f2c1c66e8fb9449498c9f013b58e3efaa01b7548bf4298c505e7310b02bab2f237116e7a9ea8e991a65cd1b34020612b9453038cd53fbee47e3cf940d0299980c0dc101bfe2df759a281575bc5a20bd6ab784c2d280038d4867436094144a86afe0b1bc318b4806f3e84401e97130dd37068083a4399b3048efa3d57053e9948f13d2f844227ef050d89948d437d7b95bde057b2b00aa157eac0ff20c9c388b663044e3ee59dd880a496063e429a4168a59104b7e0c6324aa05aaddfea1fb295747d885d9b0fb4854ee4160812946dfe725cc6009f8e131ad016645a1e8d36e2008f277a4f80fcb484912f2b1692b7235d79cd46a2598c69e9d5c4cd95bfb2852eaedab5efdca73d4a818e11aa655c966996cb209e663f223e59c5d9f2ef683e5833300c57a220e17a4c01fc7de2a3558b58e2dacf0bc9abcb6c9ce80f436b0f5a1758f11cbee51fed0d4b6622186fab34543f5658acaa352e338e9dac77f009acc672e8bd09646d9452eb7c77732c4d59b638b7ff8a55681b88753fbe0ca2f6f0ec6b6a7fd0f607f5b2e035ad6eaebffd8fb60352099907e5bded3576ad511a5591a31ad779868d6f920a1a961211e1c6e38deab44ef3f77d7a4bbdfd69d4572c00be88619fe9eae359859d3dd230e1cb1cc00c2485f5dc0cb8ae8239d277d8b12e89eee43324f8364e1d8d57479927a5a6fe9333a04f98f8621bb765f8b8e4f648fc347ac49e53ee220850561c1b69a79a69322e771c2c88d3ecc13001063f1ca7c6a9188602dfd3d7c3370f97a0edcf3412ae6b2e2a857431729ca639ef4ee9be6728cc00377bdf36032c69b0c7df34d8b34135b4f1dfac0c20c5deb091626cfab2bf1f9d31330f2e57442beb629025120f323b55ce6a44d56dfe272a75536ec820c750e91bfbb4ed3bc5502f38374a0479409a2eb56444ff03c05f46ff7f9c0daba42159633b893d09b2d77283fc9291cedb2b104e0d0195ab5b6f3e8d1fece2b696af44be328bcd98e2c10b3d54bf343b021214a478e520a08acbd71b321eea911234039af3559135e20fa56825b908e149e9858b1fb9257ed750d00e0c3bf3d5e4210c20f42efe906e41b7515e85fb00ed0aad1f4ebe8bf1e27018a18fd72fe7f441e2fc6b009edc0f559e0f889bd2b866373ba0d2f64831e1b44679b17ce6ae523f57d2af16a35c893f5d6d3cc8b7050982486a2141940398ec1c45f67e1f9ea32decf23c513a2ddb2b3b470b09382b41254ecf6f9cc4f84a238419cad3652e66d45c3748b656c1ebe0ca8ff0bc4192efd32a84e76851c54b18cb2e825ea30595ff8f3e9271806525e8cee223c3cb63f450db8e817f17dab62ad78c20c3058a7bd49f8de26ffd0212de8b8be6d6259aa620f4acc9bb010d56ef73f23e312a9eaae3181c9a3bd5564df97a8718c1d4fdf32bcd0b70b142d6ac8f60bfcdc76c23c8b36012eaa1c34004f972c1d4ffc9ee9a232503ae7e7abc9dd8161e8d5f4483628ce497f29844293fb4b10a6c9ca73c0c8a37bef913bf2115d1dd76b0b725b19c995c33d72103c599395d6e2f586b89e2028ef0cb01325ac271e8425385b4fb7fce20ac585349f459b4f775ed80e741cd1a4a197b103dfb5ddc216a53b2cfd133d7282e93476ffc07e1d471d8fee60389950ee1ab7a28f36815c01969bf137a5ef01a96541d6b8e2efbd09a535b01f44b4ae15eeaaea24633d67a315f2e768a7381921e8dbfc65bf6918d67a142d247b5c1a2f9d2b7cdfb393d43eeeaaef6fcfb8f4cf061b6f6c65d7617ab4c42ba6b38c9a88c61993f95b594e8ea23266d891f4c8f0894bdbaf5be1f136d425f86375ed9017d24704d2eaf437692aeb7a6608deee1578f6c175d7d99056addb18a46a587216d7d2348dee506dfe329573dc96010253b149a599130cb4a033fc9986fab22246bfd0cafdb26793769aa133e4fbafe33732fb9a1a09c89d336c85e96a1f62cdd6f6ae4453c647266875d1d68eb93a016a51a19fc4d50fbebba06366b36086f780b14db8941b04e6b85eecfad4842e167ae084ed6b222c5730cd220b41d0ca76a3be7e811046a4b41c71872e9a512284d2da024cc7d716f1d854a8749c7afc25101ab52a8107f8abb484b0671491c1208eba02989a9dc03cd349b3c31e6c026043458c37c31ef289499f9ef48405ab8083b0df1fe557e84771cbdfe8a61d9eacb1077ac88612085ab442057ea021bee56e3dd11825ffd2acf6d68d4524c81828bab1280696e4cf19b43abf8502539bda3cb99427986c86f9de8a4fe4520e52d2b95ec5760f620918b07ca9bfd61131b350f1db04cb4d4a93b1c596401d872eff1d1f1aa663f78b2a850960ce2092eeab4d007af0d84f1257cd323f4497565cb5f0fc8c94b021f3e62ac612bf807cf64935f2c18a1127b1dbc8aee5a598f5ac1e232bf3aa9a9240b07d692971c23eb2d53b28f31ec7ac961b12f47ffc4a6cf5c31b83dee102a59a2d971381a587d9ec7f0e4590b4ebff2540c84473119fade2af3a465d92cf1cfac1d26f3aea690d6eabc6841c441ab3dbfc2f7f50be3839b4c06f2e9b038323bf8c5c63b34790de37bf958c03df88f02bdfd4c87029f9fd3bed8399bab0cbb9d3109ba0c5fc15ddbde72fd520956c6e4549cd786665398fed23a0564c8d83f1bb159b11f1277647d7425b043a75d1f15340edd6750d34c3a1488598f5aeefbf85b3be9d40fc49fb75437814e0907e3c88e2d761210538780504821f3407df28bc108963a61bda9858b0673aa126a8bcd69319275f98b9329e3d0905bdbf3d79bb27756ae1c9a147d8e4501fc50eb3632f741c03539390240c89cbe96d46e50fd2ff90e3cb0db5856d6015bd23a2b7126455cdfb7934060ed16c305cfd24d0efe6de9fb53e4895cec45c8fbf34c8b4fb742a8ef57a7cba3483116a45062d8bbf67f86db7aeeb0f5bbe879b717b62da9a1597e004d74fc18d0347da4ab785e7819bdf63852f85bbbb1dcaa88631554e8cf5a75a4e64e469173e002dbb0de4b45ff78fe86c6ceb6be51071d47f7532e56b392ce07bf9974515f3894ad6cdc088d94c0782f254162ef2a90f8657b01badc16c7b894be264c5612330f5a01b76744d563c1d96e72458d35241bd1747cd7365219b9bd947f82a2d6a120e2db0b188b2d48710c3e636aaeae5ef2ee50a880d870c6cec0caafe51cf47f6036bc628063f8db57d7dd173257fcf598945d94596f7669f31d0276264123b5e5ca251d3c4aaf88f1be0baf9b1fc58065ff2e70f4c81cbae8c845ad73d41ece7888369ce5bf5abf294b8663dbb6d09be3a5d63ced922da79edecb3f857051ed90a7a537d0875c7acab61aa5f29ae0c128c6affa2850cc26424d696cf329d6a581006180072484dc8179539cdf1d7c30485490028988f5b270f382aa5241fa67f9f6f83f856a4f8968f94c28a767cd589154eb555b1b3b820d0f31c4e1469e02da940087cd481d2071c4f48f74283495306163688e4ba9723b583fc20b345f7f2970aa4cabf2e7abdac8d00be3f0170c61748a382a2dcf2c25d85d11afa4c336b872393f947923aca092c09f4f9c712bf0ae3fb44658e2164169f8209eb2a835279be4db86e5308f002d7eb02fabdc2a298fec9f9909b3d12b67b78742c503a610b1cb1248807a841196e4efb1f15253d064d921d328b69c8f5e74bf761c7f6d5a8a8a449ddab216a5db8fa687ec46534972d1c0a906dca95a82596b06efa1b3d6f8a8ed0926bea6119631e2c9df7fafa1845ceccfce673dcbd9111f40174e92d4a8c768be7ff88c8dfbd243a00e2a641f11ad25e926b3cd89a67e384177ac4afd3cdd39cd74c931ca60078d809313388b3db965608c9292d568133b10f8083770e13faeae7dc4a8090226f6705c4b6cb720d3d8a36f95a5b38a62546d4338aba9ce5092b5cefe475b4b29cff0da45cb9c2383f40bbb30ec416ec91cf551df70760265a6f92bbcb3ffbfdc3dadd3e6c4169", 0xea0}, {&(0x7f000006a000)="11ab4810f354d61780111881961b74aa6fa33160233bd6a1a3118998c0454af384425610dd44a25ac9cc239e28411212db326fa6c54fcc4b3f00cb1acaa05fac766a54270d845ee5853d6613a495f2bd205549a3af85083bec5acb2958eb7dedfe98fb3db67beb0d2b0570f28ef69e4071511212355dd64f6f233ca028b75790edf752d43bc07dbc6fb345a8fc05f612b7954a509161b5d7fb5cb969377c4622685b480e76ed63682b3ce0b904b1458366222c17a3fc08c8915375", 0xbb}], 0x2, &(0x7f00001e4000-0x330)=[{0xf8, 0x109, 0x3ff, "0b78c076cc5836e733dfa97909e826f41653416f19dfb16da3d87363dd3598abb92923f2858d1f7f6ce2054fbd98bf146e2b7da1fa6d99c5dae0d88f4dabfcd820cd632b6ac5e7cf7f2cdc99181cc7efd435e27f73f2d4870043631b07de7d3d51c77bad32200fb320d2460ab5dedd585c8ac0d54e2879adf65b031ceca53dce7573801873c1c484b60c87fbe41719f137181fc8a10b5557a7d2279ed1c2212c1d1e141809be82c7da9edc493229f10f17d55344afb93c18e594c812c520cf7a2a4e987f6790ec8be54f16639715f781b1944d8fe25e29b3492029cc1f7235f74cf8e454f977"}, {0x28, 0x105, 0x140000000, "14e2a670720199db3b87be81c93230c4e4d75f12654ee7"}, {0x50, 0x19d, 0x10001, "a86bbd3e9afe6bd22f2569b6c1384aa3e2231615f4c6d2a9e18df000746eb02c48cc99d914c1752599bead69d338bd49f7672fd486da95389d12f750bd80eb"}], 0x170, 0x20000800}, 0x80) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000027f000)='devpts\x00', 0x800400, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) [ 54.198356] devpts: called with bogus options [ 54.252913] devpts: called with bogus options 2018/01/22 22:47:10 executing program 2: r0 = perf_event_open(&(0x7f0000ba4000-0x78)={0x3, 0x78, 0x9, 0x7ff, 0x4, 0x0, 0x0, 0xc43, 0x0, 0x8, 0xf022, 0x7f, 0x1, 0x7ff, 0x8001, 0x0, 0x7fffffff, 0xffffffff00000000, 0x5, 0x7, 0x200, 0x7, 0x9, 0xffffffffffffffff, 0x80, 0xfffffffffffffff8, 0x2, 0x788, 0xff, 0x0, 0x3, 0x1, 0x0, 0x2, 0xb9c, 0x4, 0x800, 0xffffffffffffff2a, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000ccd000)=0x0, 0x2}, 0x1000, 0x8, 0x0, 0x7, 0x5, 0xffffffff, 0x10001, 0x0}, 0xffffffffffffffff, 0x582d50f4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c70000)='/\r{mime_typeem0user\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000984000-0x78)={0x7, 0x78, 0x3, 0x3, 0x200, 0x4c, 0x0, 0x8, 0x2100, 0x2, 0x0, 0x2, 0x1f, 0x81, 0x5, 0x2, 0x87, 0x3, 0xffffffffffffffff, 0xa07, 0x0, 0x8001, 0x5, 0xfff, 0x4, 0x21, 0x6, 0x3, 0xecfa, 0x6, 0xffffffff, 0x3, 0x8, 0x5, 0x1000, 0x970, 0x9, 0x3, 0x0, 0x1, 0x4, @perf_config_ext={0xa4, 0x5}, 0x800, 0x3, 0xdec, 0x0, 0xfffffffffffffff7, 0x9, 0x6, 0x0}, r2, 0xffffffffffffff9c, r1, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000fec000)={&(0x7f0000afe000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58, &(0x7f0000f7f000)=[{&(0x7f00001c0000)="18a2e3848a72cdbfd883240f3fc41b771d2176cec0fc697faffa038a0466118864bcfe2c3cc7eb6f0fd779353f4e41161c46438571bdef090bca55c69aff8e3152cb582565c0a4b1f1f27c6d211486c85e824b87b9deecf6c53d6d9066e77e1baf67c2f3535831c290f23b866c2876faa9c85abbd77a9b0995e7570ececcf455e574e5b90d5103cec772fb4dbd80a1eb69fe58a70e630c0e8585cd31278a", 0x9e}, {&(0x7f00009a2000-0xb)="d29fafdde5072703d82009", 0xb}], 0x2, &(0x7f0000999000)=[{0xf0, 0x0, 0x4, "d121b676c3f37897e0392d219f2fd15495308d9cfdd53f3eccb8b6c942585790f6aea3c2840b340f2e6b327935bdb5e4adee70e1d133c78d746ef280735077eda826ebbd560b37fc35de7133e3089ec170df96166acf8e42b40ac18bc9550d216a0b7cd3a3e1a3f1b37b181f275fc1fbb7413ee30bead5f70dd7b3e56a50ec618f39b9d918b8ba9ae05cbc18ee4055b7bcf88b95639d4576922f4cdde678a0ed2b02decc150bc1df23eb3429bdb56bee02373627cc9d774075de151b056fd76c40ca065787bc8a243b32255d9c15c1b3a8396be7bca7aeb313b9"}, {0x1010, 0x117, 0x9, "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"}, {0xe0, 0x107, 0x7, "2ca2d49f11fa24cdfa94da8ed9fe0cdfd897d6520add50eb96cd97661a1b43110e45f79c8b4e3b6a65b262115379807bcf819f4f6afadca418d039a33a0f509c8ad03faec67db19776d77de206f0358fcf528d8737e0f7ddd919dcfffebc571ee24308da4a9d355438bbf3e4c7b33f2aa10eb0a1e73006000c51207d637bfe5ebabea962ba5f43ad6258c61ef8a345b5237f7d671e0462089ed27a55b7d5a9e801f0f4cec7197801bb59fb67647184d4a9bb4ed45311ca38706a34f15979446960a0025b90fe7b8f7d67f150ab58ba"}, {0x100, 0x103, 0x100000000, "4c8348063d37437e196ca6bd7f8403ab9008674548a74fe9e51e5acd46912f8bc85964582b4037ea91390e34642407b3b328c7a21e3d977e7e18519508da34beb1857cd8b48120075d8c4e47b178b3f21fa647e2cd0bb4eef00227bb75253215171b57446e3f60aef3f69bf0bfc8ffd42079b6d7217ff23d9d15945796c115dbb9c91130f39ed7bc872dfe80ed341998b650d6d4a044c922ebbb6be9238b98b92b259f292cd730c9597a5dd57f22f56dcf88c720069fab229e84f58cf9d36fd6a2eb10cffb9d686b6d329ddc67ef6d708767b61d3b012c7d58ec98c07abf2093150b7d59ff68307cf003ced340e4a7"}, {0xa0, 0x88, 0x5, "27f282420e6354c7624e4b9be4646a811ffd97c8b2a11416d5e432df6505ed81b7e7b3f3da94b9919f08fdcf9ab45b03d0137c1a048110d8b9326845fd912e187b083d87597f85a883e0d791cc50b65a1c106d03b5b07a03af584df1fab088ed071d505966ff4e8d0c25a3a6e730a8f599f55c0fc879dbca76f6550bdfd8ea4538cba6b83873743e350949e279f61f03"}], 0x1380, 0x80}, 0x801) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x1c3, 0x0}, 0x0) 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000469000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008c5000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x6, 0x10000, &(0x7f0000f74000-0x8)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 6: perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x400, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009c3000-0x1c)={0x5, 0x8, 0x800ff, 0x10002, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e5a000-0x38)={&(0x7f0000e59000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e59000)=[{&(0x7f00007b4000)=""/171, 0xab}, {&(0x7f000065e000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000091b000)=""/134, 0x86, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002ef000-0x48)={0x9, 0xb, &(0x7f0000e59000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x7, 0x6, 0x3, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @ldst={0x2, 0x1, 0x2, 0xf, 0x6, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c3000)='syzkaller\x00', 0x7, 0x60, &(0x7f0000e5a000-0x60)=""/96, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f000023a000-0x1000)="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", &(0x7f0000000000)=""/235}, 0x18) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x1, &(0x7f0000fd2000)={0x0, 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fba000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f000030f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e1000)={r1}) sendmsg$kcm(r2, &(0x7f0000318000)={&(0x7f0000658000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x0, {0xa, 0x3, 0xffffffffffffff7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}}, 0x3a, &(0x7f0000381000)=[{&(0x7f0000f6c000-0x70)="31fd980ffcecb59a0f5e2bfdecda3b7aa99f12c60c2c6267d9a507f2971f7d4e96ca092cdc3fc51e4138eb8fdcc57f7660f2a21bf20753f2b9c6b4de6cffea5f90c7e113ae19aca75a1e330702e7c2d56dc0d865efd7a57b5ca135535d5fd50a40ca4d61c324bdcbee064673dc653601", 0x70}, {&(0x7f00007bb000-0x1000)="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{0xd8, 0x1, 0x5, "0b03c3c21a72f773a37043ad6d67bcd3f6bb5186520cb228ae29b8a694e9b9ef4fa0324da41414f920ec4526a46cf4f439f1bd459f6e0a1f52107b64515342d0992cc6e1d66cc9d534ced788ff2c263fc8ddecfb0fd3e3916296ff0f6df1001ea4c0d4176992dc7fab9a071513bff3ec34fa18c7611d6a526bbf06a67abc987d7a36382101dd4bdd8f0fd630853fa71dfb4c560bf19a0daf2d3cf0b59221d0208e558596ef5070164eeed23dc48fbfe93f28addd48c6298d079dde215a3333cebfa536"}], 0x2278, 0x20000000}, 0x4040) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c23000-0x38)={&(0x7f00004f4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000867000-0x10)=[{&(0x7f000030f000)=""/19, 0x13}], 0x1, &(0x7f0000231000)=""/0, 0x0, 0x81}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000097f000-0x48)={0x7, 0x9, &(0x7f0000c77000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdeac, 0x0, 0x0, 0x0, 0xffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x19}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006dd000)='syzkaller\x00', 0x1, 0x58, &(0x7f0000509000-0x58)=""/88, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = gettid() socketpair(0x3, 0xa, 0xffff, &(0x7f000085c000)={0x0, 0x0}) perf_event_open(&(0x7f0000106000)={0x2, 0x78, 0x6, 0x9, 0x5, 0x7, 0x0, 0x9, 0x10, 0x1, 0x1, 0xa9, 0x1876, 0x100000000, 0x146, 0xffffffffffffffff, 0x4, 0x629e, 0xffffffff, 0x8001, 0xfffffffffffffd6b, 0x4, 0xb171, 0x1, 0x100, 0x8, 0x7fff, 0x3, 0x5, 0xffff, 0x3, 0x2, 0x8, 0x5, 0x0, 0xffffffff, 0x8, 0x2, 0x0, 0xaf3, 0x4, @perf_bp={&(0x7f0000d2b000-0x1)=0x0, 0x1}, 0xa028, 0x5, 0x4, 0x4, 0x8001, 0xffffffffffffffff, 0xfffffffffffff46d, 0x0}, r4, 0xc000000, r5, 0xf) socketpair(0x3, 0x1, 0x492b3ab5, &(0x7f000007b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00004d4000-0x38)={&(0x7f00006dd000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x80000000}, 0xc, &(0x7f0000cc7000)=[{&(0x7f000010d000)="c223eed7349aa5e43130c9df30c9466a013386ed68ff81fd0999f7175c25dfe00748e7593926dc4e872aedb6ac01d878b5db832e25f300848c7f986fcbc91e626eeebc83b68ce3817f7e76e02c827c3c846e59a2b1c34da64603e5197f4eefc08cd982284e952e", 0x67}], 0x1, &(0x7f0000443000)=[{0xa0, 0x11, 0x0, "50558a38c9eb32a270ece1618ce8d3a9925d26b59cd90a4c7fef462afc2a7969adc545480a7ac45cf74b544345784b56706f3aeddee950ade3d928b960835dcfc87d9b00083e1ad86f63ee1b762638ada5571eb8dd00772517ee04ada6118647c74740616299af6244cf5134fcf17d5792fa8941e2f5f773a1c141f84de906bf7a072c1484c775a94100"}, {0x1010, 0x13f, 0x8, "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"}, {0x68, 0x111, 0x4, "caca81f47269b810b07df92cfc8ec32883172b32aa181ef78d50bee57da6b0a13741f6515e182723d09b1aa81a2cd665d742ad235f5421353aa95db3b00c6785a0d769fa1301d8a7e254e41f0759347453b4861405ce54"}, {0x98, 0x1, 0xa5, "352b7c2a2c14a2ce9cfceea3bf735ad2bf15f2524e73f3c2b2510bf69b3c07b4e6b6f4db9a494a350c33b531e2ddabb02e0757a3fef674c123c5ee6ae82d24991a4646fd5df90cff1f91e8d592f47f7c9d4f13d6bd72761411c0972ef4d003cc3f9865237ec65e7447d6ae27b48bc14f55283b1ee1f38f76ff77e037dd5d359ab1f8fc7d"}], 0x11b0, 0x20000000}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x1e)={0xa, 0x6, 0x80000001, 0x7, 0x10, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x80000000000001, 0x5, 0xb, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024c000-0x20)={r0, &(0x7f0000fbf000)="14ff8d90c95781883d7edd4185c4afdf51d1a715100d7e975e287c5cb8c1c5285e6dcb37d6ddc4c81d1dea76708bfc489f550516c5f8b47bafc49501d8e7c02eae375900cc0d24570972911557eacfb3ae7b0051e1df2f8913e8dd43a7b9f7574408d4319ae4d368c6880b33aae42031598468d1c3606aba51", &(0x7f0000fed000-0xf8)="cefffa64dda8f3dc9d3e81bbed894b2ebba079e84542a769d24cef1048be9c63fb2350559313002c5ea3398a7d4f8ed9bd3d4d3c08db9c5e8d259e09898bf712545812277407906519b786deb3b5661cda6ad3663ded8ba906ec01e5ae63a084795cd298a65dec11ddbbf07e8ce60c4785cb0d73e459db0c571e094b50b8417657921dec73720a06ec1c2ab2b36c152c07238d1fec5f63140eb6227e0cbf59163e4ee7df04cb7d7912b2aef1d12919f918890a3cae4def99f6c78e027201c0d0c72d1fc3ac8a926e23a549085e3f9f66a64e22a32e8aae0c96035f31fe55c437c28e6d17fa471819743d1df69d8048b2d38c783e9e1dfe2b", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x6, &(0x7f0000007000)={0x0, 0x0}) socketpair(0x1, 0xa, 0x3, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000008000-0x4)={r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[], 0x0}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000008000-0x78)={0x5, 0x78, 0x7, 0x2, 0x8, 0x0, 0x0, 0x1000, 0x100, 0x4, 0x80000001, 0xe8a, 0x6, 0xfff, 0x7a8, 0x3f, 0xffff, 0xe2, 0x101, 0x1ff, 0xaea, 0xf, 0x3f, 0xffffffff7fffffff, 0x0, 0x2f5, 0x5, 0x7, 0x101, 0x1f, 0xc60, 0x20, 0x8000, 0x6, 0x5, 0x1, 0xfffffffffffffffb, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x1, 0x6, 0x200, 0x6, 0x4f0cd88e, 0x7fff, 0x5, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000006000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081b000-0x8)={r2, r0}) close(r1) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000713000)={0x6, 0x40, 0x2, 0x9, 0xb, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c11000-0xc)={&(0x7f00003ef000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b79000-0x8)='./file0\x00', &(0x7f00008ba000-0x8)='./file0\x00', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000d48000-0x76)="") r1 = getpid() r2 = perf_event_open(&(0x7f00007f7000-0x78)={0x4, 0x78, 0x6, 0x371, 0x8, 0x7, 0x0, 0x87, 0x80, 0x4, 0x32, 0x0, 0x6, 0x4, 0xfffffffffffffc00, 0x1, 0x20, 0x4, 0x1f, 0x9, 0x7, 0x3, 0xa40, 0x10001, 0xbf64, 0x3, 0x6, 0x4, 0x4, 0x1, 0x0, 0x84c, 0x10001, 0xfffffffffffffffb, 0xbc, 0x2, 0x8, 0x7, 0x0, 0xffffffffffff43e9, 0x3, @perf_config_ext={0x7fffffff, 0x4}, 0x40, 0x20, 0x7fff, 0x4, 0x7, 0xc0d1, 0x9, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000b6a000)={0x2, 0x78, 0x40000000000000, 0x80000000, 0x80, 0x7fffffff, 0x0, 0x0, 0x2, 0x8, 0x5, 0xfffffffffffffff9, 0x400, 0x1f, 0x4, 0x459, 0x7ff, 0x6, 0x3, 0x2, 0x76a, 0x200, 0x101, 0xffffffff, 0x8, 0x7, 0x361d, 0x374, 0x225, 0xffffffffffffffa8, 0x4, 0x533, 0x4, 0x9, 0x7, 0xb8, 0x3ff, 0x2, 0x0, 0x52e3, 0x1, @perf_bp={&(0x7f000025d000-0x1)=0x0, 0x7}, 0x1, 0xfffffffffffffffc, 0x0, 0x7, 0x1f, 0xd3, 0x7, 0x0}, r1, 0x8001, r2, 0x3) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e3000)={&(0x7f000069d000)='.', 0x0, 0x8}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000241000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000611000-0x10)={r3, r4, 0x4, 0x2}, 0x10) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0xfffffffffffffffe, &(0x7f000050e000-0x8)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r1, &(0x7f0000b3c000-0x38)={&(0x7f0000ac9000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000ae6000-0x80)=[{&(0x7f000040e000)="5bfb577f07cd6bd53f8e95953f56b0d2cc4b1c4ad06cf14411dc98c26ea9ac9c73a77390d16569f589e27f3d49c625eece7c65e68b3a05b5d51f8cc0d1f6ae7db2dbd0349077a1400cf59a9e3c42c16496d578b278c28026d5dd00cf025cc701b17a33a47b67235b9b9b37c1a7bd290e5f0dca3d4ba21df1307b437a95eb38436a4989a0afbe251f773be12b9812b4d12b088511728528", 0x97}, {&(0x7f0000706000-0xfd)="35d7180367972c107c938b2fbcd10af6f79542e3a07b15f5194b9f94d10ad177534f627440c4f44b0e2fa18fcd2bb183b0d781c2440f0b28f485a8b5a3ac9095eace215a88aac9a77bc173aafe333217fe7234ad4f1d7dce81a9354c3c06b20bf832be1b2b33b33eedbb7d00fa727802643dc24306f0c3b09313da66ccae1cddb25df67fab4c62cc7fb70ec95bf02f262b33f0de208d6ddb47b48dcc2b48844cf7414f9e1e2f752a853a155d80a0a081323aaebe2d30d4fd301e3acac42420cd485461b8f2e7945d301e72225e16d4512e1a84ead24c95dcbea83e8833dd485b20fcdf5f49096b7dee570aa39208e53e8e96c4df26be2da8a709f29972", 0xfd}, {&(0x7f0000316000-0x67)="ba4faad44a4a188b4b95a1244c7a5f042da6353429fe1f52fe8a8f9120e949e3b6d7632d67000fe6db9b86f0886c2ee9acbf75d028003f127e3a7e59b8da54d677370532d0165f6ed5d93cc7d6dbe72c1b6788ca5a8f505467297bd0812ad430a624642f3e66af", 0x67}, {&(0x7f0000504000)="701cb0847aa07b89ed156f08c24ac7a13d831eb6d37cf03a91cbf1379c675f15d9301b15f528724a9cf402f2377a8b8bf6936417f735e5771071da1f0bb079b39035698d8eecdbb245b51e", 0x4b}, {&(0x7f0000ce8000-0x47)="64aad209ba85afdbcb9bf479585ab95f24f9272e040e3165ca216284fef7d943fbdab7f79246dd6741289dc76ab31a912146eaaddcaeeff6b8f40cdfc21fc8b6343c1477baf7f2", 0x47}, {&(0x7f0000292000-0x8e)="0dc9fd38f2ccfd90c85c4c0ccb3f6028967127a94161b6a7dadab091227bee99c25038de125843c3a1a178091e011757df008574a47153f548167fe6265e89b91baaf2cb8f260180bc16a5553e1c8ac4fa3afcaef4eb94b2939847ed1a7f10393472c8176db8d122395a488905446f102080999ad391f1496feb89b98ea43d3473cd7878be4562c5dea4e4c03981", 0x8e}, {&(0x7f0000c0f000)="fb8aa4c0bfcfee0c109e00266a9289fe2a41b4347503672145bd1726bebc72e54e5194c1412ac86dc3b61893163e308426edd8f97e3543efa502c12774376bbc1a78d27b67dab01dd9ebbd742e1d0477ebb9d8850021241bcff5c90fefff11d370e509dd51d97531cd518d7f63a0fbf1e3fb42a78ff423dd59130d23afdb125299abbee424258d6a7fed9d76fde89f412e2c33023cb79958cfaaaecbe11d7135bd71a14c2e1f8fd014c193203d1e8e1c3884981223f0bd89d8bfd0b47b11db5a324975ab540661bee08ab22be846b45cb32192c9e6bd9766401909a0ca545b12fb2390", 0xe3}, {&(0x7f00000ec000-0x57)="70e1e0f500a9ecc8847f50671997ecc9cb0ddebb8d2ca8cd4f357c67f8afbb432e0f5bd1ab03d8311017f12d8b195f3e6077c77cf6ecbd5e2ed1651863b36917bf4b0d1f6d0a2d8e96d3cc343dcb18deddcb78635bb77c", 0x57}], 0x8, &(0x7f0000ef5000-0x390)=[{0xb8, 0x197, 0x100000001, "1fcb233800ba1398db02b00d6b783196f6ee017a88a290473cfe73f5b8041e2b4feeefca4baa05a5c3ecb5c7566bbfbfd1d36c67dc0eff0b79c8b0cc158af0afcd03eb944f41e379f925bf7ae0a4f8c1f6961462e6723fb7206b4d503c25d884ddf384b3e9f453ca31af3f8f04e11006d2d74ede7e7849ce2630d93d08a0132cfd41b3499c0ff0f5be69c96da3974eb9e22eb2cbf002326d6a3ee732d5c8aa79598839bf"}, {0x90, 0x10b, 0x4, "122854c7fa6580f837f350b5387e9e04fa60b9d4550ba8b1cd1da4c985c6d2077abe71b0fbeebf042a17fff39f72ab3d6f5b2e5b2ea007a4011f871c3b20c785a6821affec30d3303af905a39ff8ce78008f76c1cb26d16d0d267df02ccadcbe884320f18eca8ab83dda90362610d29976530d14bf36fb88df99d1c0b520"}, {0xb0, 0x11d, 0x40, "e633fd995b65c192fbe09f48cb19834c4317a7c6a7c99b8a781ab154b9ce32d1abbf9b05c0c7b7bfa60461f745af9c29489f29b156a6d56a72e754e4e636c57357ce8328be691ae0fafdb991cbe37ae514fe63950a92199bb7b0313b511e22f16b06243cef1e6491f993e96238efdf0c8a15526598be3beca877de84a35615d2e999893b2256d2f909420b41da2b8169fb0a3fdf5ce58413e4bc9cc0"}, {0xa8, 0x102, 0x3ff, "c7127b5049d1ff4ea7334340cd03ae503c245cd78ccf28816fee36d30c9051b360d68d19d9a07f70766d9b4eb412a710ea486dceff037e2418ab7c462a1a1fff0b9ce87a87e8e60e3fa89ad97aea58c2612d81c964891eb26506fd81385f4ead5bcbddbd8530d20954f0d0ecc4a83c4360bb826ab0e4a449f14731ca1f6bc794bec379d4c5ec94d0e3de1637cd9bb6b6b93a2f"}, {0xf0, 0x13f, 0x2, "a695c534be925989aa237b3bae3a43e7903d8648d70cb89d44ab2ab12a885445d896052f07f214b54b44e16b4caa1dfee6b479f3df062819585a2d5dc63b2ae976b2bf9f926c314fd4065461ee7a9942f42e20d788bb5410015b5aa703aa520c5926375c81cc8cb5c3ceb81d114791171b754593037d82b73c3d35d9090ceb475c368afb1ae3f51d0900f6086bcf511fb8a57a5a3b0e121194cf26afeb3953ae7260e440541580cc2122ee9e714e4da4d891b0078ba77eb200e602df1b4517e945871d8fce886e65a9a5cfa126c406dee169ad47fcb1edc029d7acf3e9"}], 0x390, 0x8004}, 0x20000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) socketpair(0x8, 0x6, 0x7, &(0x7f0000f17000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00007a0000)={&(0x7f0000609000)=@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000be2000)=[{&(0x7f000096d000)="475d23e51639035cd5291e901986388ae670580b99", 0x15}, {&(0x7f0000e1c000)="e88ebd1eaad7b43abe414e37af7bac6fd97c65b6719648c74b2b6fa5a98249df01da9f864b33dbea8f92a7f1a7f1b1afbd667de93d92fdcb30eecb9638328645a1dc141ae5bbd1909ee1cf879537a0a32b57d4787d00a71a451fe949c53a81ac7a665a5897e61994067433545792423f3a61d6526c31a04448419db10dd623fb72fae05856e223cdb7653d28a8a7ba846ec716ec731106cea1e369d3290550f24c43d4b44d843e596b4777e063d71adbf587c36a938f7137da9bfdf0d1ec09ddbbd298037c1b13d9200c785cf6b29f2688f5a64840b4cbfa05d7d4ed219b", 0xde}, {&(0x7f000093d000-0x47)="17ce86c7a0a36fcf5538658415e3394d00fd8b90820b5d29fec940e31e002a48b7cbe3b5989ae05fde8d7c2b24e6daa37269eeb92086685e4d1e64f59f4fdfa47f0eccc3a58e86", 0x47}], 0x3, &(0x7f000066c000-0x2e8)=[{0x98, 0x117, 0x0, "3878ba8dea98eda5cfdb41d7ef5f6ae2c66e68caddb373eea2e673e6a30a7c33a7a9d98cb4bb358123510a31a6fcc47dc65d5b786198dd2200d5c5520dfd0d9d7b4973e8e73c584f3082944b246dbb634f877aad7978d0c23e05b3e1013a58c1101545c8ec5913e6e9e7fa5219b123dfc1d5b13a5df354e080304d56c1cd8562d8a77583946b3b64"}, {0x30, 0x1ff, 0x44a, "0bde38ecb48c82a90f65bcd4e9eea818dde666e851b55319f022f48cdf2485f9"}, {0x30, 0x114, 0x6, "449540bb53f2d2a7ec784a061f011ad85cd3f7f28b107dbff18b4b0542"}, {0xe8, 0x88, 0x9, "4403c4bf72f5272c7d35906f902c06182618fc80e9dde7c07303a2afab22ef442f45bcff301952fef317d10846b0689026fde43e5271838c12a292ed3130f01e22624f7a56b00c5f4b22fd8280ac93f6b4b4efdbc55766e3a7ac3d826db4a7c76d44bfadca03f832b17ae507883efc18cd7eaab35c4063a260684b096fa30e8d4818a1de8318e58ec3c993735905d331bf8d9b5d9d461b2d492176885a54b484a5e8040cc0c3aef9e2b534af84a6bd2b0e9a4c80632ea0680039326c0d9729563ec7c563a6b3ca78f6bb15335db853c2d21d2e"}, {0x18, 0x11b, 0x6, "e8d12f2372"}, {0xf0, 0x0, 0x3, "b944c4bfb0ca331d9f237e36eb36f3046ae8072f5e171440ac8ac63b2580e331fcc6f4df73a54a963c3efb03fc301200fc5b518c9d1164232ae8bdfe9424ba094ced0e7029daff5a6109cad7cc69a32710471ea32808252d14f6f6015bb3749a8f3e3c8757efc935558b6e18e6a2110702ec1210f7d84c3363543df8347a5a77e090ad445647e543be851c4a688ad6647fd3082de98d7acaa82d7f13db39ab5516f4305395d5852df271437eff1497ab1005d7bc511823faa2948ee1fe9888301a0692a2f6a187093796e11e0d84e0063b094f7c55b0cfeba94de279"}], 0x2e8, 0x20008040}, 0x4008004) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x2}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000b9000)={r0}) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x3, 0x2447, 0x1, 0x8, 0x0, 0x20, 0x20, 0x4, 0x6287, 0x0, 0x8, 0x4, 0x8001, 0xea03, 0xffffffffffff8001, 0x8, 0x100, 0xffffffffffffffff, 0x3, 0x0, 0x100000000, 0xd34b, 0x0, 0x81, 0xfffffffffffffffa, 0x1, 0x4, 0x3, 0x401, 0x9, 0x8, 0x2, 0x1, 0x9, 0x0, 0x401, 0x0, 0x400, 0x4, @perf_config_ext={0x1f, 0x8}, 0x10, 0xffffffffffff0000, 0x8c, 0x5, 0xd1, 0x1, 0x1, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0x20, &(0x7f0000b20000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fe000-0x2c)={0x10, 0x3c6d, 0x3, 0x20, 0x1b, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000606000)=""/185}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000834000-0x10)={&(0x7f0000c50000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000009000-0x10)=@ipx={0x4, 0xa79, 0x1, "f082c5359f96", 0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000008000)="2bf388f6156e5799250c413bf0bb3fdfda82e700", 0x14}, {&(0x7f0000008000)="97b5ed76d3371c1118a9335e968f825e17f2aec8ca3c97da36c6f7f205f46e659e439bb74ffd998e336dedd5c63f88b63107e38dde026ecd1561372ab5d8f072f457ee51dbf6442acf2a17c3da684b785a3277c3a1e24189da1b18a8b2a4fdbba1456830108283b6eb", 0x69}], 0x2, &(0x7f0000005000)=[{0x28, 0x115, 0x6, "f3efab7e011e4fdf40caed6f57641392399b6a395d06eb4f"}, {0x58, 0x1ff, 0x1, "a65ab48c08837e2c425166a465a81f813ed12d7332c9037507bd0f4de590573ab43cfb26ee4aa4a33cf620ab92a7408157cd190c4dcadd4a3a3b8e1fe185a7697cd6d23349a5b25d"}, {0x90, 0x109, 0xfff, "ce9cc06a95793641493b15f5c7c4a769344cdd019beb20e9401a63075c4eff4547a7c0f3322f2155dced97ee26805449beb0a0ff55930a350171590646d283c7ca99309a962a842e506eba32c518d3d166d96c3aee78f2636a68fb5e958863ace7a221d31460bb582a82e1a07c47772b43c96bb9daff4812cf9a65"}], 0x110, 0x4004000}, 0x10) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008e2000)={r0, &(0x7f0000a1c000)="", &(0x7f0000ff3000)="", 0x3}, 0xfffffffffffffe9c) 2018/01/22 22:47:10 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x19, 0x80007, 0x100000001, &(0x7f00004e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000001000)=[{&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}, {&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000002000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/249, 0xf9}], 0x9, &(0x7f0000002000-0x74)=""/116, 0x74, 0x1}, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r3}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000c000)=0x9, 0x4) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x69e1, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00001de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000598000)={0x0, 0x0}) socketpair(0x11, 0x806, 0x4, &(0x7f0000f15000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f8000)={r0, &(0x7f0000934000-0x26)="e08c4f12120ded423c8dd310f213d731d79ecb6c56208ee2280a0b287b46c77ce19a2e3eae71", &(0x7f0000d0e000-0x7b)="0620799754647b3aa69a845e1dfeb41ee56ffe8d99e794b93a65166efa68c2dd9afc3f9114aa09d65a4870ad5fd741b84c8ba71e5850b7db9edaa886c6fbd04431567d541a10eb0ef0b6b14615199db07481fb06b782c38ae3f46aeecdebb8d1fda65e96c07d55eb09f59b869a59f458f11d1fe27c25888dcb3315", 0x1}, 0x20) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b37000-0x2c)={0xf, 0xe2, 0x81, 0x9, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e96000)={0xffffffff, 0x9, 0x18}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000942000)={&(0x7f00007cc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e95000-0x70)=[{&(0x7f00007ed000-0xea)=""/234, 0xea}, {&(0x7f0000575000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e68000-0x48)=""/72, 0x48}, {&(0x7f00001e9000)=""/114, 0x72}, {&(0x7f0000838000)=""/225, 0xe1}, {&(0x7f0000beb000-0xb6)=""/182, 0xb6}, {&(0x7f0000c37000)=""/203, 0xcb}], 0x7, &(0x7f0000b18000-0x70)=""/112, 0x70, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00008a8000)={0x0, 0x12, &(0x7f000079e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x3, 0x3, 0x7, 0x0, 0xb, 0xffffffff, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80, 0x0, 0x0, 0x1, 0x18, 0x4}, @alu={0x7, 0x3, 0x7, 0x8, 0x6, 0xc, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x7, 0xa, 0x5, 0x20, 0x1}], &(0x7f0000f4c000)='GPL\x00', 0x1ff8000000000, 0xcd, &(0x7f0000efc000)=""/205, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) getpid() 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b29000-0x10)={&(0x7f00001aa000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dbb000-0x10)={r0, &(0x7f00007d2000)="dd7d6d49b0e48943c7f6311c8d1d22219a8af3e5684acca0c256992bf7fa6ad1da14a4db455bf6ffea562f1ef789103685f6709909ec64821dfd060193d4e00efc1e95fae874e01f5c7ce127aac45b2e378d060f2f730e67b39b507cdeb4db4d6dd3420047cae4f062d2c1fe8777cf172029050e91e0b634f3d657e0a7df9d4abc0fd66a4386603742b19dee53ae3b3ff5a6d0ec6c3bfefd57bbcf12010c6a9c74395780cdeb86928d3e94400180c12aa2c5b9c69717708ade4940cc636b4d30f7884b5150c1a4803be811c62696c2dd1f0988f92fb1f0338d09b52d827997b9a09222f957a39f594a"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r1, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/01/22 22:47:10 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff5000)={&(0x7f0000ff5000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000daf000)={0xf, 0x4, &(0x7f0000995000-0x20)=@raw=[@ldst={0x1, 0x3, 0x7, 0x7, 0xf, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000dec000-0xa)='syzkaller\x00', 0x200, 0x87, &(0x7f0000a7e000-0x87)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000)={&(0x7f00000ff000)='./file1\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a5c000)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e8f000)={r0, &(0x7f00007bc000)="cdfe77fba05e0a57e4f8cc148b2d05675db91aa8793d7d96f3a36fd1f6d0672627b98dc6f1adff3c96089b5a2b75a02d6a3a7ca344e996faae2e902e5bbfe33136e9eeea2cdb2063e1298bff353074", &(0x7f0000934000-0x91)=""/145}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fb000)={r0, 0x28, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078d000-0xc)={r1, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000427000-0xc)={&(0x7f0000e80000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003c3000)={0xa, 0x6, 0xfa5a, 0x8, 0x3, r0, 0x2abf86cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000557000)='./file0\x00', &(0x7f00006f9000)='./file0\x00', &(0x7f0000264000-0x6)='sysfs\x00', 0x40000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000006c000-0x20)={r2, &(0x7f0000b40000)="a2eec608f9eca4813bb206b11cd6357ca47b1443479c5fee172d26dd742e6124bab3d7f68a4d986a64ceb97a418df3d3fb740984a9572b5d1c026bf285d8d26049f1c6a14935253768c27316bd06057079289c0df8d5cddcfd9adb7aff06d1ae52403f392e8b6fd17397804d92f0ff8e3ce5afaca7a77764a83af7f35f0d6727b940e675c0b44816ba2cf4f02140af0c890903d66b541ec6c7c1e3acd2cb92eec0b7a93308577ae8e40c7edbb3fb97f446c880d220e74b88ee4a6009f4015f705712210a85308f0d9a9a", &(0x7f00002b2000-0x1000)="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", 0x1}, 0x20) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000008000-0x78)={0x5, 0x78, 0x9, 0x4, 0x9, 0x7, 0x0, 0x1f0000000, 0x10000, 0x4, 0x9, 0x9, 0x10000, 0x554f, 0x0, 0xffffffffffff6000, 0x17, 0x6, 0x5, 0x10, 0x3, 0x5, 0x23c97398, 0x6, 0x401, 0x8001, 0x7f, 0x1, 0x7c8806b8, 0x800, 0x0, 0x80000001, 0x6, 0x5c3, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0xed3, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x0}, 0x30000, 0x7fffffff, 0xe2ef, 0x7, 0x200, 0x9, 0x10000, 0x0}, 0x0, 0x5f, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xf, 0x4, &(0x7f0000006000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffe, 0xe0802f6aaa59f1d2}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000009000-0xa)='syzkaller\x00', 0x5, 0x0, &(0x7f0000007000)=""/0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) socketpair$inet6(0xa, 0xb, 0x1, &(0x7f0000003000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff9c, 0xffffffffffffffc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d62000)='[securityposix_acl_accessmime_typecpuset(&procvboxnet1^)em1\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c37000-0x10)={&(0x7f0000956000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0xf, 0x0, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe27) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) 2018/01/22 22:47:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b45000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dfc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003e4000)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002de000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000092b000-0x20)={r2, 0x3, 0x1, 0x9, &(0x7f0000ffa000)=[0x0], 0x1}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001eb000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x15, 0x80807, 0x0, &(0x7f0000609000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000f59000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) 2018/01/22 22:47:10 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f0000f02000-0x14)="1329acc72f63889bb44b78d852b9490ffe9718b8", &(0x7f0000f01000)="bd94ac32d2b4f8871c688cf45e9a585d673b6ec7a0bd7cc37b0aab60957d03b09a52c1de45c41c918042dab3cc5d9dc8c6173ebd652743b4baf279d676fdc1e5d71362b2b5a59261212f5dd6bd2f9977cb7371b5a21ff504e01db0d5ec0462e8e938ca7fff4443e1c2400c886a57f6d54b861449f9f4916912f34ebc2bc575a7f9dab0c1af6f9721db1dfb567be31387c417b4d6b09fe44bd4de1c427546bee32dc1a5cca1993504620558327a50fcfa41b0", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) 2018/01/22 22:47:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b19000)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000810000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000701000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001c6000-0x8)={r1, r0}) 2018/01/22 22:47:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) socketpair$inet(0x2, 0x7, 0x401, &(0x7f0000312000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001dc000-0x38)={&(0x7f000001b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bfe000-0x50)=[{&(0x7f00001ba000-0x91)=""/145, 0x91}, {&(0x7f0000175000)=""/185, 0xb9}, {&(0x7f0000374000-0x7d)=""/125, 0x7d}, {&(0x7f0000295000)=""/192, 0xc0}, {&(0x7f0000401000)=""/151, 0x97}], 0x5, &(0x7f0000ffd000-0x8f)=""/143, 0x8f, 0x1}, 0x40000020) 2018/01/22 22:47:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000662000)={0x0, 0x78, 0x9, 0x6, 0x9, 0x7fffffff, 0x0, 0xb63, 0x200, 0x2, 0xa000000000000000, 0x3, 0x2, 0xc1, 0x5, 0x4, 0xffffffffffffffff, 0x4, 0x1a, 0x5c49, 0xc2b, 0x7, 0x1f, 0x6b76, 0x400, 0x401, 0x5b, 0x0, 0x4, 0x40, 0x8, 0x1ff, 0x4, 0x1, 0x7fff, 0x7ff, 0x1, 0xf2, 0x0, 0x0, 0x1, @perf_config_ext={0x3e3, 0x400}, 0x1000, 0x3dc4, 0xeb, 0x7, 0x3e5, 0x7fff, 0x58, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) perf_event_open(&(0x7f000001d000)={0x7, 0xffffffffffffff24, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8950, 0x80000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 2018/01/22 22:47:10 executing program 1: socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/22 22:47:10 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000014000-0x38)={&(0x7f0000008000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000-0xd5)=""/213, 0xd5}, {&(0x7f0000007000-0x49)=""/73, 0x49}, {&(0x7f0000010000)=""/240, 0xf0}, {&(0x7f000000b000)=""/189, 0xbd}, {&(0x7f0000013000)=""/20, 0x14}, {&(0x7f0000014000-0x9a)=""/154, 0x9a}, {&(0x7f0000014000-0x82)=""/130, 0x82}, {&(0x7f000000c000-0x99)=""/153, 0x99}, {&(0x7f0000013000)=""/176, 0xb0}], 0x9, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0xd}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x3e)={0x7, 0x10, &(0x7f0000004000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0x7, 0x0, 0x80, 0xffffffffffffffff}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x4, 0x9, 0x92}, @call={0x85, 0x0, 0x0, 0x26}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x1, 0x3, 0x2, 0x7, 0x7, 0xfffffff4, 0x1}], &(0x7f0000001000)='GPL\x00', 0x7, 0xf9, &(0x7f0000014000-0xf9)=""/249, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f0000006000)="e88c9619ab7c75b6326ba834b0a7b09d18350d6b95791bd45bcc6e159bb40fb1a1ab4e2ed6b38bf5fc592079a1d06d5edcd69dd1e9c4581667745fdd94f4452b756bc6fdba3e3ee786f55de2fd7d75be65e18b6349a6c01b9cb78e703643feb846a24ad6e9", &(0x7f0000014000-0xb5)=""/181}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000015000-0x32)="4f75d52e3022a47b5f3c1d96f7e223160f33e784ec9bbfe2c7712b315ce15d923b1204b87e6658af719987d6d690f38e324b", &(0x7f0000014000)="830045643b01d74e85ff8d811133b1226a94bdb777a7db3b66806d671322d78951342f51dcbc9aa3fecd230ff6686e3577d13174afdabf84d6db89dc2aabbe68f88bfdb5d44000d29b24e974b4005ce20cc7c17f333670270ea75556dea3057bff9bfa4a742e2d0b063e078ca86a2cc03a70fcd6d4ee0346ab9331a8b32072a11f95fcda4483c24acd79de6776f937021271172f92920bb848748ea373bca4c785e0ec7528d671223903615e9e4a6516bbd7c24c01812ed4163e967d05a0cc597c220d7e46", 0x2}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="dda23d4445c98444cb84e53f96e9791f27a303d6ac72e6afbb538f4608eec3aa3a91aaaaed05f7ae544dd9ea0d47e18a1857dfce96b19a7c551b00b86297bed24ad94babdd1322adf13bbc70ad4864e6556a52b5520ec55a5d98b440516f2957c9ce7f4c682f717418c59f091ecf46ba6f35282e14fbf39844ad590758caac067094b30a649056d992144810ae559f9a117cbb3d88ea13a55bc9a26a04e9d3768a263c117589725d47", &(0x7f0000005000)=""/239}, 0x18) socketpair(0x1, 0x7, 0x7, &(0x7f0000010000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4000000000) 2018/01/22 22:47:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f00004ed000-0x8)={0x0, 0x0}) mount(&(0x7f0000dab000)='./file0\x00', &(0x7f00002df000-0x8)='./file0\x00', &(0x7f00008f4000)='cepy\x00', 0x3, &(0x7f0000ded000)="") close(r0) recvmsg$kcm(r1, &(0x7f00003aa000)={&(0x7f00009de000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006f9000)=[{&(0x7f000041a000-0x37)=""/55, 0x37}, {&(0x7f00003a9000-0x1a)=""/26, 0x1a}, {&(0x7f0000fd4000)=""/215, 0xd7}, {&(0x7f0000497000)=""/155, 0x9b}, {&(0x7f00004ae000-0x25b)=""/4096, 0x1000}, {&(0x7f0000dc3000-0x32)=""/50, 0x32}, {&(0x7f0000ed9000-0x68)=""/104, 0x68}, {&(0x7f00000bd000)=""/241, 0xf1}, {&(0x7f0000971000-0xaf)=""/175, 0xaf}, {&(0x7f000042a000-0x3d)=""/61, 0x3d}], 0xa, 0x0, 0x0, 0x2}, 0x12021) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d7a000-0x4)=0x80, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e94000-0x8)={0x0, 0x0}) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000839000)={0xa, 0x4, 0x7, 0x6, 0x0, 0xffffffffffffffff, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbd000)={&(0x7f0000859000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e20000-0x10)={r0, 0x28, &(0x7f0000c9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffded) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008b000)={r1, 0x7, 0x18}, 0xc) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dc4000-0x38)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x3}, 0x40000000) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:11 executing program 4: 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)="") 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(&(0x7f00003d7000)='.', &(0x7f00003cf000)='./file0\x00', &(0x7f0000364000-0x4)='bpf\x00', 0x28000, &(0x7f0000a68000)="3f492c4e87a16455da6a8f4f299f03eef2132d90399f6694df209aad9888fd1881a862a6eef60648cf30922026c6f66c8b857352f97954") mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f00009e2000)='./file0\x00', &(0x7f0000508000-0x6)='logfs\x00', 0x1000001000000, 0x0) socketpair(0x1d, 0x6, 0x2, &(0x7f00002c5000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000704000-0xc)={&(0x7f00007da000)='.', r0}, 0xc) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000dda000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000f77000)="714ce4aa174ec3d04262dfed5e9183758c3a1d8e226dc80d996838c424744ec93d75f8980a6d7096d62663fd6800e064c091ed71e4ed67317045a1a180e516bc623606dce2f1838e6ff37a31e6b834a25d7d9f7b483f17fbfb6d5035b8d6cf1c3357115e3df44a848681391d437104ff32609677c174a03816de5bc4b00f32fdb943f8f6ebd6e00443e16a4a329bd0b4288fc66d495fb7587632b2c4c85dd943831c7c786533a265b56c4e7fac0af22de9e964589f4b74456538d27d68b932b7ee950790af77cdf75e544943f232ceb84aa67e8ebaa963d253c89c933773eca77c1043487a9fb3ed", 0xe8}], 0x2, 0x0, 0x0, 0x4000801}, 0x4011) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b5b000)={0x4, 0x1, 0xd273, 0xffffffff, 0x16, 0x1, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f2000)={r1, &(0x7f0000a37000)="b932bece47cfef2de9521b8c9cdfbbff3c5ac5eca0c7bb071c9f8a58458551237eb64fe25e948e3bcf06ab9d89c2df2d8f7c139b4675e1ae2192f8dce741f55f2c23b9696ff6a631a536eda22d542bc8e0ffa661b558732435f3c24bb7913a82023129636f0d1b5454b2ee711587affef576c8cca2a453b0", &(0x7f00005a1000)="dad89b87a01e63cf79131299bd395b80746ba0ce52a0af1991121905ba9ea796f92e0d11c9cca03442de7e5c213b7c2aa709799d9bdfe96ff184a3672283f4dc9b43a48cf09427756f2a562c21e5c747acb9d31b", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x0, &(0x7f0000ce0000)="") mkdir(&(0x7f0000c5d000-0x1)='.', 0x10) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000007b000)={0x0, 0x7, &(0x7f0000b37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0x0, 0xd, 0x56, 0x0}, @generic={0x2, 0x6d7, 0x81, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000-0x4)='GPL\x00', 0x4, 0x9e, &(0x7f0000842000-0x9e)=""/158, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x4, 0x5, 0xffffffffffffffff, 0x10, r0, 0x98d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f00006ac000-0xea)="b6464b612ae9a3d74f6eee46cec993ee4c9d63ca07ab8352ee8086bcaaa1084c1b0b870d892cef3d3e3cf3ad18bd3006fb0bd3fed96776c2960939e9e7736fc26ea759bb14007b83b00a2c0cffc22c249e36fe7ffc05c27126090f605678985b94af1b8b0cfae9e28ffa5c0b1da445621cfebc86e6c25daf39a2892dd46593721181648ba42d940c91f37d22cc4de0a07cef6f437de87e3000000000ec3e2f1dafb53a3a5cea71492d275269b84b756bf6fcce0c8722f685a849d8b310b6ca69bc7bf2854895fea1bf124de6cdd200f0f81ded2470a2cd16d49f81806d6f5a471c2384efe4e4a5ee43b7", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004d0000)={0xa, 0x800, 0x81, 0x6, 0x8, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efe000)='./file0\x00', 0x10) mount(&(0x7f0000efd000)='./file0\x00', &(0x7f0000b17000-0x8)='./file0\x00', &(0x7f0000efd000)='minix\x00', 0x801, &(0x7f00004be000-0xa8)="a82628ed15d3bf980cde5fa91185cf7cffd384a4b0a2feb72ca3b356cf461874f7cc98068d033dc08062e62773febb8d7f61161855b69512346271f86bbd513bc6f8bfd54e27b2bb466aa1567841c555c2b2fa7ad42c54fbabaf9f2ac4b08ad2c9d0169625e8a351468c038e7717336d21f12d4f58944fded7f0181467c9fc53c8423479af00254a48017eacf5df0ea4b87e159f5b0cd73913e9f28d308e754b4518a4cf5df66b28") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x100000, 0x4, 0x0, 0x6, 0x0, 0xc16, 0x280c0, 0x8, 0x4, 0xec, 0xffff, 0x81, 0x6, 0x8, 0x1, 0x8, 0x100000000, 0x4, 0x1f, 0x4, 0x320, 0x3e79, 0x7fffffff, 0x7, 0x7ff, 0x100000001, 0x81, 0xffffffff00000000, 0x1f, 0x0, 0x3, 0x7f, 0x2, 0x6, 0xffffffff, 0x1, 0x0, 0x4, 0x5, @perf_config_ext={0x7, 0x1000}, 0xc0c8, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0xff8b, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x10, &(0x7f0000efd000-0x80)=@raw=[@ldst={0x3, 0x0, 0x7, 0xf, 0xa, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0x4, 0x74, 0x0}, @jmp={0x5, 0x40, 0xcb7729b38cd4e743, 0x8, 0xf, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xb8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000708000-0x4)='GPL\x00', 0x4, 0xed, &(0x7f0000000000)=""/237, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b26000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a5f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dde000)={&(0x7f000042d000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x0, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}}}, 0x32, &(0x7f0000d66000)=[{&(0x7f0000731000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b7a000-0x1b0)=[{0xb8, 0x10e, 0x80000000, "fe49012f689ccd56c34dc21cd988cff1b404e8f5fa26b7b050cbf60153a13544ac2e29c75eb29393fc00136ef8474a78349ccb36494bbf24fae478dfaa3622ddd39087e6283608e7f8ec9e68a474d17f6782bf677386ad3caff4e4c493105fa04be06331ba1fc04df8aeeebe295ed5947bc3715acc55acd0bef052239e32537fffda7e98542fd3071f77c40714a3c2201f1b3bd163d0afc7d0916daf3988486ade7074b9539c0435"}, {0x70, 0x0, 0xfffffffffffffffb, "4bb6d22bf37e7baede83692fe9eb7ad47081894f8ce3a0a17f1659a3f87cf1755278dbbae9d96a535ef8ee00ab0f3552822e53687f1dc5312773f8e3fefb7dc33a824c8c06fbe6b2fa7e0831725f7ca567415166a74b4df29cca04e072f8d753"}, {0x88, 0x10e, 0x72, "c4ec76f3c90bc83288cafe2be812838237c7bed8a32de4dfe2f07b682125349194dd80fe3dfc0ae3f5e4d8db99265887d9b497a8c069235db8820df203996d743a114955d359ca97a6dad1828cec1c52d1b53213be99677b8140e6403f42fed38549bc356c9d0a1d114b8b566d66746edb879d94ee53daee"}], 0x1b0, 0x40000}, 0x4000000) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") recvmsg(r0, &(0x7f0000de9000-0x38)={&(0x7f000034b000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000c3f000)=[{&(0x7f000084b000-0x71)=""/113, 0x71}, {&(0x7f0000eae000-0x84)=""/132, 0x84}, {&(0x7f0000927000)=""/115, 0x73}, {&(0x7f0000834000-0x7c)=""/124, 0x7c}, {&(0x7f0000f89000-0x96)=""/150, 0x96}], 0x5, 0x0, 0x0, 0x80}, 0x40) mount(&(0x7f0000abd000-0x8)='./file0\x00', &(0x7f00004bb000)='./file0\x00', &(0x7f0000a61000-0x7)='sockfs\x00', 0xa000, &(0x7f0000771000)="36f5b4902e96586532b3d3726d4e447ef2653cd15267809f9c3e068772ccc1a82286247df2d75fd3c806f1ab88216fa393b6a8dbef310193b57b6106d2c3525881e892f1557d0a9ac83fd6cbaa63aefc5df95ff07f0f21d98c8e369c40b8ba530761bb5a806c9e29e9b5bfddff0f733ed3925860fd14") mkdir(&(0x7f0000d0b000-0x8)='./file0\x00', 0x24) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x80000000010, 0x4, 0xfffffffffffffe02, 0xc62, 0x5, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x15, 0x4, 0x4, 0x10000100c, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x6, 0x3f, &(0x7f00006a5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r3, &(0x7f00006c0000-0x38)={0x0, 0x0, &(0x7f000088f000)=[{&(0x7f0000890000)=""/15, 0xf}, {&(0x7f0000559000-0x1000)=""/4096, 0x1000}, {&(0x7f000027f000+0x8cb)=""/142, 0x8e}], 0x3, &(0x7f0000a72000-0xfd)=""/253, 0xfd, 0x36ddc169}, 0x40000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f84000-0x6)={0x0, 0x0}) 2018/01/22 22:47:11 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x4) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='bdev\x00', 0x800008, &(0x7f0000000000)="f963cbf76bea154e3223c380f49d8d497f7d82799016cec3224ff75145a72dd167cbc51bd718aae920cf306ce015ea938779c55cca9514005379f9abe899fb6878f445804d8d1a90d1fb2de2091a9d772401100e8bc4579d4f285b379f8679a97776afdba80978cd4d7de40b5de03fd6c151") 2018/01/22 22:47:11 executing program 7: r0 = perf_event_open(&(0x7f000037c000-0x78)={0x2, 0x78, 0x5, 0x7ff, 0x5, 0x5, 0x0, 0x7, 0x408, 0xe, 0x80000001, 0x7, 0x0, 0x3, 0x13c8, 0x1000000000000000, 0x521a, 0x80000001, 0x81, 0x6, 0x10000, 0x4, 0x9b, 0xfffffffffffffffa, 0x8, 0x81, 0x100000000, 0x3, 0x400, 0x1a, 0x5, 0x7, 0xcc2, 0x2, 0x1ff, 0x7, 0x8001, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000a11000)=0x0, 0x2}, 0x4008, 0x727c, 0x30, 0x7, 0x8000000, 0xfffffffffffffffc, 0x5, 0x0}, 0xffffffffffffffff, 0x16b, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r0) r1 = gettid() perf_event_open(&(0x7f00009fd000)={0x5, 0x78, 0x4, 0x7, 0x7, 0x9, 0x0, 0x0, 0x2, 0x2, 0x100000001, 0x1, 0x1f, 0x100000000, 0x0, 0x4, 0x4, 0xffff, 0x9, 0x45, 0x3, 0x3e3e, 0x0, 0x6, 0x6, 0x1b3, 0x867, 0x5, 0x12000000000000, 0x5, 0x4, 0x3, 0x8, 0x1, 0x1, 0x4, 0x1f, 0x1000, 0x0, 0x800, 0x0, @perf_config_ext={0xffffffff, 0x80000000}, 0x4080, 0x6, 0x6, 0x7, 0x1, 0x5, 0x10000, 0x0}, r1, 0x3b33, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x23e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:47:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00001a8000)='v3') mkdir(&(0x7f0000033000-0xe)='./file0/file0\x00', 0x8) 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7d000-0xc)={&(0x7f000035b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000010d000)={0x5, 0x6bef, 0x7, 0x10001, 0xa, 0xffffffffffffffff, 0xffc000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x40000010000, 0xff, 0x1, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000116000)={r0, &(0x7f0000bb6000-0xa2)="46fdf56f32a37b3ce17cdb273f7dfbb6d981a321abca362775d8dd793f4a0f851aeec21ca60c791e0c10b010de21239f918ae9bc9dedfee8bbab6893bb73b581f66e2b92583ac99bc19fcbb9c619cc1c919a8827bb05952c70bd6d334e944d86e6370aa70a16ccf569b4a8f4e254f0e08a98b5be42acf1771484598d6f742589a31ea22028549459ffdea6253be6bb956c375bfd228c9a43b7ca41d3e1c3ea25e2a5", &(0x7f0000738000)=""/177}, 0x18) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e8b000)={0xffffffffffffffff, &(0x7f000087d000)="198a3b9095d5fcb8df2d367a9d5620c2e72a11696c07833e8b7a948798b5fba9d1e42b780baa28a5ef1f660a34e015e6b50cc8c4dabad7fb926c8de405b2a3a6ad7e0eb96d8c5f9ea0385d5c91f6e37f909035bc363b48de204212fd478529d89d4654d8292e30a7880f", &(0x7f0000bc5000)=""/82}, 0x18) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000054000-0x10)={&(0x7f00003e9000)='./file0\x00', 0x0, 0x8}, 0xdc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f33000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efc000-0x10)={r0, &(0x7f000007f000-0x72)="52cb3cf9753decb83f6ebc1ed5c292424941a5ee0701bee9d7027348a6ab6f7c5ceec87c77c08823158efab3d1b2e8057a969086cd9edae67b699dd88869eaf9bd164a917821fbc65d80d3800bafdb174943e96a7b5f65c4187328127eaeb94a1b08d80099463d2976c211d59c827c0e5c68"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000085000-0x10)={&(0x7f000067f000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000a6e000)={0x3, 0x78, 0x1f, 0x9, 0x100000000, 0x6, 0x0, 0x3f, 0x2, 0x0, 0x7fffffff, 0x7f, 0x2, 0x3, 0x6, 0x7f, 0x4, 0x5, 0x5bf2, 0x4, 0x2, 0x3385d968, 0x3f, 0x1, 0x1, 0x7f, 0x0, 0x100, 0x3, 0x5, 0x53b, 0x9, 0x2, 0x8, 0x3, 0x20, 0x51b, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x80000000, 0x2}, 0x26021, 0x9, 0x8, 0x7, 0x8, 0x1, 0x3, 0x0}, r2, 0x8, r1, 0x2) socketpair(0xf, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x2, 0x80000, 0xe42, &(0x7f0000ef7000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ad000-0x10)={r1, 0x50, &(0x7f0000059000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x80000001, 0x0, 0x50, 0x8, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a16000)={r0, 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0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000124000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039a000)={r0, r1, 0x3, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000478000)={0x0, 0x8, &(0x7f0000ec7000-0x40)=@raw=[@jmp={0x5, 0x8, 0xb, 0x8, 0x5, 0xffffffc6, 0x0}, @generic={0x2, 0x3, 0xffff, 0x9}, @alu={0x7, 0x0, 0xb, 0x3, 0x0, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f000075d000-0xa)='syzkaller\x00', 0x0, 0x2b, &(0x7f0000983000)=""/43, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ea0000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:47:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x9, &(0x7f0000885000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x3, 0x3, 0x2, 0x5, 0x0, 0xfffffffffffffffc}, @generic={0x4, 0x0, 0x4, 0x7}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x32, 0x93, &(0x7f00001ec000-0x93)=""/147, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/228, 0xe4}], 0x3, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0xffffffffffffffc1, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000002000-0x1d)="2e05183c093f4fe417069a180350649bdd302e37eeef170dd07f335235", &(0x7f0000003000-0x4d)="97d9b8c11614780537e7d3566c22cd6b283f9351ceaf9f13f8c55c60abaab2ee54534e367b547b2cfb4cd942baacaf167e19eb4e3c52e29f3895c411345d498534348ac07f9c6bd7e3c8c79b06", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) socketpair(0x9, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f0000723000-0x40)=@raw=[@alu={0x7, 0x5, 0x4, 0x2, 0x4, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x30}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x8407, 0x5, 0x10001}], &(0x7f000081e000)='GPL\x00', 0x1, 0x1a, &(0x7f0000803000-0x1a)=""/26, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r4, 0x7, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x7, 0x7, 0x8, 0x936f, 0x1b, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x2c, 0xfff, 0x4, 0x10, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1d, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000873000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00009ac000)={&(0x7f00003d3000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000347000-0x60)=[{&(0x7f0000ef2000-0xea)=""/234, 0xea}, {&(0x7f000004f000-0x61)=""/97, 0x61}, {&(0x7f000025b000-0x12)=""/18, 0x12}, {&(0x7f0000e5b000-0xfb)=""/251, 0xfb}, {&(0x7f0000d1c000)=""/103, 0x67}, {&(0x7f0000119000)=""/147, 0x93}], 0x6, &(0x7f00008ff000)=""/126, 0x7e, 0x6}, 0x20) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000b66000-0x30)=[{&(0x7f0000fdf000-0x89)=""/137, 0x89}, {&(0x7f0000733000)=""/55, 0x37}, {&(0x7f000066b000)=""/219, 0xdb}], 0x3, &(0x7f000082e000)=""/203, 0xcb, 0x0}, 0x2) r1 = perf_event_open(&(0x7f0000c0c000)={0x5, 0x78, 0x10001, 0x1c00, 0xcc5a, 0x5, 0x0, 0x3, 0x802, 0xe, 0x6, 0x8, 0x3, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x8, 0x1, 0x1, 0x5, 0x5, 0x7, 0x4ee, 0x5d, 0x8a, 0x3ff, 0x2, 0x9, 0xfff, 0x5, 0x8, 0x4, 0x401, 0x5, 0xd46c, 0x0, 0x4, 0x0, 0x90, 0x4, @perf_bp={&(0x7f0000674000-0x1)=0x0, 0x4}, 0x10, 0x40, 0x8, 0x2, 0x9, 0x3, 0x2, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003cf000-0x4)=0xfffffffffffffffa, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000098d000)={0x0, 0x0}) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1010, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0/file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f00003fc000-0x2a)="4319430c429470216ca4163025a55f6e5201da68c373f244b758a2a9892897d5b6d9db11a3") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f52000)={0x7, 0x6, &(0x7f00001e2000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x4, 0x6, 0xfffffff5, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f000037d000-0x4)='GPL\x00', 0x7f, 0xbe, &(0x7f0000df5000)=""/190, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000e7b000-0xe)='./file0/file0\x00', 0x120) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000986000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000894000-0x4)=r1, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000af6000-0x4)=0x0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005e2000-0x8)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000f42000)={&(0x7f0000775000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x4, 0x4, {0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32, &(0x7f0000b3e000-0x60)=[{&(0x7f000040b000)="91eb14f2c0a45d595e6e77cd711a2415c2732b07f31e13eb2b4c61f8a40a9d981ad8d679d078605d100fc4a6a620b2d3ea9a207a1f4e5aa06dc47fb9c5cdf66b9ed4e861e82b67919480a696125525ef6810ab33a8593bf7f2aa4da6babf77d3202555b94828230479c317bbaf2a585c17d2e915a67f436bca45fe6ae2fc1afc53ed371a086a6270df2e55332eed7af334cd8db3cdc26623c33adbac6e9bf0b3ee6dd1b69515d0272f6e282774aadb1c395a2fde9555c30a0376a856423a1ea40f2699c6405afa7714c8bf965c72f2c5b58cdad81156d0d341ff09a66fde69fa0d20e23850dc4c8d34e0d157b1959fd9af219ce2", 0xf4}, {&(0x7f00005cf000)="648935cc28552ebcfe84859fc5", 0xd}, {&(0x7f0000708000)="13f6e5bdc2df22fe2ac211e612d6f467a6255c5d327f699303f55e7b6287eba401518f33145b046336ee05c015b1754ce4096f8001771e51ce00b101d995f0d7b925a8316ff80d71874f76b3a1f19f861b11c37dd5ac52a9c7e027f6142c84ad0e1972fa009cf71bf2bd8e566202d9ec53a22b8d38ac3c8e85cb7fb2a573c997a03e90673c7ea340df4d21cadfc168d1725ca0656cb9321f74622535bfd16e0cc55da9979841bb769e94b5a3f3108fa75b3ecffee239d9468d086efe20354620a432b21f12b0960eeceb222c22b20cc68d0404d5c0a32a5e5f20c58e8ec7049f1ccd96", 0xe3}, {&(0x7f0000b23000-0xf2)="852bb472747930ebe4319957ded24302ec0dfc8b3c403e00682d8f3c851b8d38cbefbd16dac1732172a05f2c3614bf32b4af01906ba75708ce21c1b1e9eb300f8f0203ebba79f7063891d8424069707f9ba92ca6239569cccd1c37ffcdb252846fb85e77f697420aac5be19dc25b0cff322cadd0120f686df73636d84048d7599de5f31322608d7c5118b70b14d87271ec6b1deb6772c780937355ff77d2cdb6aed425202069f3835d6d34fb05106605280ab4b35f6067fee3c7818fcd7d6566c8cd9d1d276a1e15c785d47cb7bd9675bfc6b8b91cb7284a5785972c16b423eeed0c4bd9c86633b002a14daf7300e8b01656", 0xf2}, {&(0x7f0000d52000)="f57b7ef8098d30de2c2186e851c9a2b00db8be4ae5a77074889bfbdba2e3a258608f0cb6903901229841d1078fb2e89443a34b334babb4537926e9342ba3810a", 0x40}, {&(0x7f00002f3000)="c2ee97430b7fd4d16ab0fd77ad8bbbbf09ce69606b4f901f9a4b4eb7cd30b2f1620652c2273796b3881f9f99f57266bbcc37d72435bb23450d7b56019119a47ce45a36c24312c0a607770e9254946858aadcda4ffb61569a0e048fcde14ccb66193ca85ff12b329ddcbeab8a03f3567696239cb75fd6ffb61141aca9059fa4f41381ee559fbe56a4fee68310a745563c20272c47efc4b149ab172d2e3a7fd519afd889324d1d1abcf6a47bec8313cfd95243a9b96dbff14d92fdd3ef9308892d1740c7fd37212d537521799c96e0eab23cada440515745b9bfd5680db64f568ba1", 0xe1}], 0x6, &(0x7f0000960000-0x10c0)=[{0x1010, 0x10c, 0x1, "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"}, {0xb0, 0x115, 0x4, "171b682b5d5b6cbde94f310dd602b121a72916475ce3730d65638f7fe817083c2cf91c9f92a9aba92c845558652543efa57f61bff05f69e1eab4a90c5009691cd683bf8cf8259be1e023c523d5088bb770652f30180e6a6587e0cce4de12636b02f4665db2e4a7bdbbecc8ac4619410765012703b8a708c9023718c8a5a7c74585775393a6b9793bf5c644de30882a80d806f7f1f6ba82989e"}], 0x10c0, 0x84}, 0x4) socketpair(0x19, 0x3, 0x1, &(0x7f00005e1000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3d000)={r3, &(0x7f0000e6a000)="", &(0x7f000039f000)=""/46}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008e6000)={0x0, r4, 0x3, 0x3, 0x0}, 0x14) sendmsg(r0, &(0x7f000024a000)={0x0, 0x0, &(0x7f0000fdd000)=[{&(0x7f0000082000-0xc8)="97c0983b93c40302d71224311a8c8ea22f05f8826c463f562ceaf235160e075e44d3c21d915831fc2c7e99c9d9300f2c2ecbe71c425582d9b90a3a1ef56882284b7ae0c2891843c4b0bbc8d221d51ae4882913f27af50770e8952b3ca48b77eaac0155bb042198ff0de7df5d1ec56d1dd9dd2ae90228b2d107c24a2f97953870eb09e2ef97422ba7eefb2a0bb0b60eceaa65dd18fa1380609aa0e5b8088b46c6b29963cb080db73ec4034add6be006cb07817a45e9aa971b1a02e02003059a52bfa837afe9aa4541", 0xc8}, {&(0x7f000097f000-0x88)="dfa529577d3b7c0394718671c1f314ad732a70d6bfae7c73dfe9856a5da60641658c4c10a79ea3f61cb74839cd93d3d12f31eb69853922ac102c23dfcdef4562269753f026b512798cdded630344130ed6add2f4d73f511b1c81f571e365a8281902dc0b5d7848cad1712f3d069480eac59391d1360e3c98396c08053a1b43491861dd93d2fe2cb0", 0x88}, {&(0x7f0000ad8000-0x6d)="8ad159089383ff560f09c5e44de8fb3a6d7f24fae857d789c3e52cff062e6f0db34f6e3705241590f652982d363d40d0bcf60a88e7a9e9c5bf33bbe50f88f9710be26aced7ff400fe1b7e991b3e8fe3861553427600d85ac938de4bf507d9fd17418332d526b7b3ecf36b63b04", 0x6d}, {&(0x7f00006ee000)="9420dc0aa01a4f4d7e40ac05255e86bff2133ac51d243631687937a50763fee73c178264043565c37074073fdd8fd2e0e7ac464eb2b5d963", 0x38}], 0x4, &(0x7f000096a000)=[{0xe0, 0x105, 0xffffffff, "1059e82e32e473f24ae04ae10a3c52d4586d583a826d591c4a7a824dacfcde312e00d92c49b0c1b26e3755cf3bea38dcf70505e6d701206e42eeb340f97a3577272b4d9512b02176ce65c22fb377d61805d3fa1974890d8b056b9d4e60f1cf3f1e114875dd68ceab7469e1f5e1587da0f8493ec27b9d03ed4057e5792c5138705c35393e1e5502c76c73de02f86ba1d75a1a4626c7f3f7eaf1ba05e828d126de24a2c4d93fe129b5c889cd2b8cf1a730dbbe97e1350c0a7c557e678107befd4eb295725f01249e03cca1e246f73b796b"}, {0x48, 0x10b, 0x8, "a597cb085ff0ad93aac599d67a4d6c12eda48873bfe4aabe969ee768278c375d4cf47ea26f6d2f42df047e6d4d446947aa"}, {0xf8, 0x13e, 0x3655, "df5291ad13c86d1acb65f34318cac6ed623631673bd734423eb996c16850112d72868323056fcbd63418c26ba5a8649bc36d1d5a03666d8e732c66a1482be0df4e0da1dbda5c18e1d0c6467de4cb5787bad05563b2a5c73a6277ba742c23bd33b36611968334783403550d6e39fc7df01ee53557728c9f7f529ffce8d5c698247ec6eb3f5a45e5ec9f2e5b76f64101c4cacc75ba21199221e8d32839013f8c6ef92a9220163d8e0d06193b301f0c4bd100af3efb3d1f6f8c7ce7e9ce88c98bd59d2b06c472ddc398463b2b69980134771a364ab406985103c8d225a75b27e1faf6acf5"}, {0x68, 0x10e, 0x2, "e4655c6d1487f801a14b94c17b74245b77ed5eb9952987abe04c7fa7a1bae795010e52fc1547ccc8521b2b6b01087c75a71d002cb1d3aa39a6196607222665dc101b05eb911215d05042b47c95f92e57eb43"}, {0xb0, 0x10f, 0x6acbddb9, "58eb2976c2e98b5f753448b453643d1f63c85f4ea434b7ae8691b27ef48313396ce263798d6e9d9eee8e88395f0b05757bb027afbdea991bac7e9dd9349202c172b73b89c8d7f59d03452e3ffe60293be77c62df5024bc9cb5d9336208ff51a1d3ad6a21815052a83318607c5089a31c287177f2c5fe51e7af577258adaad2eab03afba78ecd09cdde1f8d23e95f3933165b53071c9fec5d29d9a85c2a42a9"}], 0x338, 0x4000000}, 0x800) mount(&(0x7f0000449000-0x8)='./file0\x00', &(0x7f000092c000-0xe)='./file0/file0\x00', &(0x7f00003db000-0x7)='devpts\x00', 0x12080a0, &(0x7f0000807000)="35d8c1414ac22b53294eff5972516f068c7396a66cccdd06d444d6dc78cf76ba7bc730547471bf5a97601eff69ff5a4baba07fe4ac7e081a1096e974d1125206d391195e93327fa2dffce5bc5998a29c2249fea1f4c14c0c1f435e02fc3f136326cf9cedf48b006a4925f1092b79e8c83f1c3e30d72107e618d2becbff2cf85cb2f36c28c29d04802372f4468a59661cd6e6c7daeb8cf11fe1f3491e2fc5d247ceaed5429e45f87272120bfa7dc68ab52b387940331087fab610948365a36a271f56e4e92e4c2fe02554afdfb548581d6a27") 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000be3000)={0xffffffffffffffff, 0x50, &(0x7f0000aef000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efa000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e5d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004aa000)=r1, 0xd7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000252000)={0x0, r2, 0x6, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x124) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") [ 55.159133] EXT4-fs (sda1): Unrecognized mount option "CC B”p!l¤0%¥_nRÚhÃsòD·X¢©‰(—Õ¶ÙÛ£" or missing value [ 55.191946] EXT4-fs (sda1): Unrecognized mount option "CC B”p!l¤0%¥_nRÚhÃsòD·X¢©‰(—Õ¶ÙÛ£" or missing value 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000)={r0, &(0x7f0000ff3000-0x8)="e59679f8408c4d8c", &(0x7f0000ff2000)=""/56}, 0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ff4000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, r0, 0x0) r2 = gettid() socketpair(0xa, 0xf, 0x8, &(0x7f0000e06000)={0x0, 0x0}) perf_event_open(&(0x7f0000963000)={0x3, 0x78, 0x4, 0x7e02, 0x8, 0x1, 0x0, 0x9, 0x8000, 0x4, 0x7, 0xd84a, 0x1, 0x7ae7, 0x3, 0x2, 0x8, 0x8c7b, 0x2, 0x4000800, 0x1f, 0x0, 0x3, 0xffffffffffffff80, 0x40, 0x3, 0x2, 0x6, 0x80, 0xff, 0x0, 0x1940, 0x6, 0x20, 0x40, 0x5, 0x8, 0x9, 0x0, 0x3, 0x7, @perf_bp={&(0x7f000004b000-0x1)=0x0, 0x9}, 0x200, 0x2800000000, 0x8, 0x7, 0x0, 0x0, 0x5, 0x0}, r2, 0x6, r3, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f0000a43000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ff1000-0x50)=[{&(0x7f000035b000-0x62)=""/98, 0x62}, {&(0x7f0000ff1000-0x27)=""/39, 0x27}, {&(0x7f0000ff0000)=""/106, 0x6a}, {&(0x7f0000ff0000)=""/110, 0x6e}, {&(0x7f0000ff0000)=""/85, 0x55}], 0x5, &(0x7f0000680000)=""/199, 0xc7, 0x0}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000065000)={0xf, 0x15, &(0x7f0000d10000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x101, 0x9, 0x0, 0x0, 0x30, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x4, 0x4, 0x5, 0xa, 0xa, 0xfffffff0, 0xffffffffffffffff}, @generic={0xfd90, 0x2, 0x2, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfffffffffffffff8, 0x5, 0xe, 0x4, 0xfffffffa, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aee000-0x4)='GPL\x00', 0xb1, 0x0, &(0x7f0000ff0000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xd7, &(0x7f0000ff2000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001a5000)={r0, 0x0, 0x1, 0x5, &(0x7f00009fd000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 2: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") mount(&(0x7f0000be1000)='./file0\x00', &(0x7f0000b77000-0x8)='./file0\x00', &(0x7f0000f81000)='nfs\x00', 0x40, &(0x7f000024e000)="a08c8fa95d5df39828a2c3954e6e4836d71df3960e102d5a690b2bcb984a8624f9f21e29d998dc9e24b0cb7403947e6c7d40531ca1501581bc78b8471b7f9220f6700cfa6cdc87b457f25e94449bb64cc345630557329073362ffca0b3b717ab914cd8ffd4f08ef3526fe4f05ab61ef12eec9d58f0138ffdf04ae471b7e1b56f9d8067441b6d7fb39bc872bbb43ce31044b8cbee06d316d1eebb961cbf487c3e26b3d695350b83094c13316a3b63650865b0d2848e02b5aeb08b4a993e04918059f3b99f4418bf5483aa5b8a7064b4c87ae24469fec05c5b22244221") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x9, &(0x7f0000e66000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00005cd000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000de000-0x8)=0x2) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x100, &(0x7f00004e2000-0x8)={0x0, 0x0}) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009cd000-0x18)={r0, &(0x7f00009f9000)="701d8110cf13fcd3a7c090453b0bab09d9e86356068b7859d36129d3137c433cb5c72318412ca3292020dd1e5678aaffdf201da30ac4576dfd3e4edf603d594f674954bf5f0dea75b1f7c8b423063f037e5e93f3864619057d43e96744753e45ae3638fc80de0490f7de3a6b8f5831266d2402a86455c456c8ca74aaedd1a6d198397c2e13f4b9109867ec32ea730f578a7017e0559fde1b66599b1a266f9a80e13b2f2596d5895023b1e00dbbfce9672f62898e0e2084cdcc441850aca11f2265dda4efebd4f87854fae5ffcef25c1690c11dda505211f6b5b2edb32b6f06be", &(0x7f00007a1000-0xf9)=""/249}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c5b000-0x2c)={0x571abc45c3772494, 0x8, 0x10000, 0x0, 0x2, r0, 0x65c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d9000-0x10)={r1, 0x28, &(0x7f00001bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dd1000)={r2, 0x28, &(0x7f0000a3e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f0000b63000-0x78)={0x2, 0x78, 0x9, 0x5, 0x3, 0x1ff, 0x0, 0x9, 0x80, 0x4, 0x120000, 0x4, 0x8001, 0x7, 0x2b1, 0x40c0000000000000, 0x7fff, 0x8, 0x8, 0x7ff, 0x0, 0x10001, 0x4, 0x81, 0x0, 0x8d, 0x800, 0x1000, 0x400, 0x7, 0x20, 0x1, 0x3, 0xcd, 0x2, 0x377c, 0xffffffffffffff81, 0x7, 0x0, 0x2fe, 0x6, @perf_bp={&(0x7f0000d34000-0x1)=0x0, 0x6}, 0x40, 0xfffffffffffffffe, 0x5, 0x5, 0x3, 0x0, 0x2, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf2) mount(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000799000-0x8)='./file0\x00', &(0x7f000077b000-0x6)='romfs\x00', 0x80080, &(0x7f00006d7000-0x14)="70c00c2fbef25c1a754494b5adf9566c873c681a") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fcc000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:11 executing program 0: socketpair(0x3, 0x80000, 0x7fff, &(0x7f0000fb5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffbff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000053e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa7) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x7, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xffffffffffffffff, 0x3, &(0x7f0000536000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000)="47ff4c00", 0x2, 0x56, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ab9000)={0x0, 0x0}) sendmsg(r0, &(0x7f00005c5000)={&(0x7f0000204000-0x10)=@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f9f000-0x80)=[{&(0x7f000094f000)="e8ec178928f30b23a6c9634fa2abc7e27439ad8a160488595e59b7e55b6cecf01bf4d0fbf61b96f6cf5212b3c61da25f94a9cd3da8039ff51515b21d9f3166573a32abe58a14e72ca30a459437fc8c79a244e1502eebc1e433a1d9bc6a548c4d49e0aaf093f726380e4780c08627dbf0cd3310798a641438966d6d62b01e1eb955df447f03743b3cdaa98137d038102db06bc25a83d8e2833785dc96e4d0a6f6d7c8371f45e5c5d843c49c652d", 0xad}, {&(0x7f00005ca000)="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", 0xfe}, {&(0x7f000089f000)="ff9578657e05ab3ba0234380d513c8aca2ea0ff4749a9d1cd7bc1b19524d16b8f91d8ff6ea364c650feb53bb03cfd157af80e18c2cbed158aab5869d798237bbdb97", 0x42}, {&(0x7f00003f3000)="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", 0x1000}, {&(0x7f0000d49000-0x27)="67eaf516c5242fd3d3ad1ccd225a43df55c7bb484c71d238d41ec3016c5e185c5752bdf1f10f316bfbc81cf000096d6765151568937b3b95c98b3f1c280c5b1659b6ac1c569066db17265ef6e37b3126d1d4c00ad77a43e4e1552a6e1f7b492feeac236b115ee3fd396cff1a49b39e6250623c", 0x73}, {&(0x7f00008e7000-0x6d)="6d21428760693b14d0e93a25eca2921957d38ac9c2088bcd5c96050c76bec1a0c5fcc1e2a645adff3a809d5262e96681f6179a3bd537090222ad60af41fbd8522910bd958de5152cedbd77f2631170351a1f7af2ed9bb03834b9c24295700ddca0b6f32034ef1c08d93f53e67b", 0x6d}, {&(0x7f0000f0d000)="acd33b4d75ddc8fe70ebe13ca68f134f4319269a8d4c962cd55edf54a6ca506167dbadbc61ac56377d4043f672f0", 0x2e}, {&(0x7f00009a3000)="32210c1ff425251b2692f1393abf2ac8a888214b1d59c1c66eb8144c7bd347050a64f9b260cdee32849f72cbd6ce7ef086ceaf4cf6218bc3370eb0f8670a4cf2a8103d1e157241ecb057b634c1970e4d0a23e9d54539044d7d349e85beb509b9430a7709bdc0015594cf", 0x6a}], 0x8, 0x0, 0x0, 0x4010}, 0x4080) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a81000)={0x0, 0x0}) r1 = getpid() getpid() socketpair(0x0, 0x80006, 0x0, &(0x7f00009de000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ce2000)={0x2, 0x78, 0x5, 0x4, 0x190, 0x6, 0x0, 0x40, 0x8008, 0xe, 0xfffffffffffffffe, 0x0, 0x4, 0xc52, 0x2, 0x3f, 0x5, 0xff, 0x0, 0xf3, 0x7, 0x5a5f2e08, 0x490f4835, 0x251283f6, 0x82, 0x3ff, 0x8001, 0xffffffff, 0x1, 0x7f, 0x100000000, 0x6, 0x5, 0x0, 0xff, 0x2, 0xffff, 0x3, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000e46000)=0x0, 0xf}, 0x20020, 0xfffffffffffffff9, 0x6, 0x1, 0x100000001, 0x8, 0xf32, 0x0}, r1, 0x8000000000000000, r2, 0x0) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000863000-0x8)='./file0\x00', 0x1c0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000dd2000-0x7)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000025c000)='fusectl\x00', 0x0, &(0x7f0000836000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b53000-0x10)={&(0x7f0000c6d000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ff000-0x10)={r0, 0x50, &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003cd000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb1000)=r1, 0x1) socketpair(0x4, 0x80000, 0x1, &(0x7f0000fd9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000efc000)=0x0) mount(&(0x7f00001e7000)='./file0\x00', &(0x7f0000145000)='./file0\x00', &(0x7f0000865000)='hugetlbfs\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006b3000-0x14)={0x0, r2, 0x6, 0x2, 0x0}, 0x14) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f0000289000-0x36)="9565ae8e0cb88d2eadb24288c5f3cc7030a2cc2a3c05acec02f9813e49b8aab54900622f9b040981fe530a20a50300d69247611b907f", &(0x7f000080c000-0x1)="03", 0x40000000003}, 0x20) 2018/01/22 22:47:11 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001e9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe7000-0x10)={&(0x7f0000767000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe7000)={&(0x7f0000fe7000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fe7000)={r0, r2, 0x7, 0x2}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe8000)='./file0\x00', &(0x7f0000d8c000)='./file0\x00', &(0x7f0000f64000)='nfs\x00', 0x18, &(0x7f00006c8000-0xe9)="75cef41708ce7e6be4ee11c51506b81c0fc53f7c9c495ee21ec57cb8f9adc1bae6f0a5961a1d3e72d6de5bf30902cdb6ce7186384affa7734b3569a75c44a8769f64dfff93be4f81a2e4760cc9195822c7e50332c880e4a20c7373aadc1fb16ea08b0b9f252da8d38c58559a505ff3c1ff94e3d0dbaa43cfc9109677902adf07405cfd59fa72fa39b8a0c8582a18de178b2029088d7553edb22f7f8f802c54101559f771f8421ec5d14b635b46829aad5532487ed866d93cccd990b5f30a6a1be21bc160124f4e33fa2aef103cc1a1ae2995dabbb1b70ba9951a21e918cce2183417d8f18329f0a88d") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000996000-0x20)={r1, &(0x7f0000fe7000-0x1000)="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", &(0x7f0000fe7000-0xbf)="7706415dd9834f429c41580209a252aa074965e118e37d6be7bcf0dd48233fb20c71f06241dee95f6f4807976395a81bc8470886460426b99821cb21d42649a728e42fe20939f1461c73aa1e2f8cad2357771aab5a45c5cb7c3f9446830cdf656153c1cbba885827aba6723df39ca10257a814cd41bd2888e987c02b5c43a5a5df64a3507bbc1c4906c169c5f95f2ff20de03b7cd13b74d43aa020140d75b46df55bd59f2c135260478036455f8e3ae3e1ec485a78cf08d6faaf98fb0c059d", 0x2}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f5e000-0xd)={0xffffffffffffffff, 0x50, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe8000-0x4)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000053d000)={&(0x7f0000fe8000-0x8)='./file0\x00', r4}, 0xc) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009c0000)={0x0, 0x78, 0x100, 0x1, 0x6, 0x2, 0x0, 0x401, 0xc0000, 0x4, 0x7fff, 0x0, 0x1ff, 0x5, 0xfff, 0xbe14, 0x20, 0x0, 0xee79, 0x4, 0x9, 0xd4, 0x911, 0x400, 0x1f, 0x9cb0, 0x9, 0x1f, 0x5869df79, 0x0, 0xffff, 0x5, 0x7, 0x0, 0x6, 0x9, 0xb0, 0x0, 0x0, 0x800, 0x5, @perf_config_ext={0x2, 0x8dc}, 0x1000, 0xfffffffffffffffb, 0x10001, 0x7, 0x4, 0x20, 0x3f, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000da9000-0x78)={0x5, 0x78, 0x1, 0x8, 0x6, 0x8, 0x0, 0x401, 0x40000, 0x2, 0xfff, 0xfffffffffffffff8, 0x4, 0x1, 0xfffffffffffffeff, 0x548, 0xd3c0, 0x0, 0xffffffffffffff6e, 0xffff, 0x8, 0x2, 0x5, 0x12, 0x1, 0x7, 0x8, 0x9, 0x8, 0x7, 0x67, 0x80000000, 0x6, 0x3, 0xfffffffffffffff8, 0x8, 0x5, 0x9, 0x0, 0x0, 0x2, @perf_config_ext={0x72f, 0x947}, 0x8, 0x3, 0x7fffffff, 0x7, 0x101, 0x7f01, 0x9, 0x0}, r1, 0x7fff, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000da8000-0x78)={0x1, 0x78, 0x20, 0x10000, 0x8, 0x5, 0x0, 0x6921, 0x18256, 0x3a298037e2bf4d32, 0x8001, 0x285f, 0xfff, 0x9, 0x9, 0x2, 0x8, 0x39, 0x7, 0xfff, 0x4, 0xfffffffffffffffe, 0x6, 0xfffffffffffffe05, 0x3000000000000, 0x3, 0x4, 0x6, 0x1, 0xffffffffffffff81, 0x101, 0x1, 0xbaf5, 0x3, 0xff, 0x2, 0x5, 0x0, 0x0, 0x6, 0x3, @perf_config_ext={0xfffffffffffffff9, 0x0}, 0x810, 0x1ff, 0x4, 0x5, 0x8, 0x7fffffff, 0x10001, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f00003bd000-0x78)={0x4, 0x78, 0x945, 0xc52, 0x1, 0x6fd, 0x0, 0xc2c, 0x10, 0x3, 0x3f, 0xa7, 0x7, 0xfffffffffffffffb, 0x1f, 0x7, 0x100000001, 0x1, 0x957a, 0x2, 0x0, 0x1, 0xffffffffffffffe1, 0x80000000, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x1ff, 0x7fff, 0x0, 0x100000001, 0x3, 0x100000000, 0x7, 0x3, 0x3, 0x0, 0x401, 0x0, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000da7000)=0x0, 0x2}, 0x8, 0x5, 0x100, 0x7, 0x6, 0xd1260000, 0x1, 0x0}, r1, 0x7, r3, 0x3) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000daa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000da9000)={0x8, 0x11, &(0x7f0000d72000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@generic={0x3c, 0xfffffffffffffffd, 0x2, 0x7}, @call={0x85, 0x0, 0x0, 0x37}, @alu={0x7, 0xcb, 0x8, 0xa, 0x0, 0x152, 0x8}, @jmp={0x5, 0x3, 0xd, 0x5, 0x9, 0xfffffff4, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xf, 0x8, 0xe, 0xc, 0xfffffffffffffffd}, @ldst={0x2, 0x3, 0x0, 0x4, 0x5, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000da9000)='GPL\x00', 0x9, 0x53, &(0x7f0000da9000)=""/83, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) 2018/01/22 22:47:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d2d000)={0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000002000-0xfa)="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", 0xfa}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000ca4000-0x20)="8b7b9ea31b3455649c7399a4a40172e9a8613df423d8638a975137f25a2c6f35", 0x20}, {&(0x7f0000b48000-0x6)="08c5ff754975", 0x6}, {&(0x7f0000bfd000)="2d173d65d2b1392b0131e573816c449235de11945b9b8e5cebfe2b6ea46139ff6afa348a7a97be4783dbd28d49f2eed57c37c9078c3a88ba313eb2b1367af4324c0fb18e3b0f65ce89d72624f1a3a577b3e83d8c667264ce9a4dfbf4086ba57a5b197bef88a06646d1dc5bfa10acbad4dc4b", 0x72}, {&(0x7f0000000000)="e4508014c2f4226e522ac5e7e7d39a22b2c41bc403000616078287d8889673dce82ee0eb6f59c7106411ffb3730948a93b3db770fba0e0453ad623842ae70ca2b3d98a6347fa89395f841fd9aa0e381dd17e29c8e3848eb116f7663e4d11be040090a8b0a1ac09c2f4471c69342132966cecdd9c61f3ba46f88acb2bbc179b2fe8529a4ce073fb63452c3e278e4a4b876f30aed6", 0x94}], 0x1000000000000227, &(0x7f0000002000)=[{0x68, 0x10b, 0x6, "c0c5662ff086311f20d21f85916cd8a9df0810a243e11c14ce8d08b289357be7c30947426097f3ad1e9f40f9c305954c51b47c4bca68de8456f7a5d54fcada8ab5b0a5167694ce5f72fbd579e508e71789"}, {0xe0, 0x105, 0x8, "7e9647d14b2962b3f65863263f08c1a96b7948a1650399f95af2b4f923d4c8a1dc42adcdacda76314ee0f2bf45d32805ea943fd1507bbc20d97b66aa23ac172b9d8029f79d832187d637ed016c7134836b06856a0dd216cc24efffd0a66098bea444b358e7e5934bdc8ed352ff3ba59ac30e84acfc8515ce9c65007902cede55638f882b9907f5fba56c8055eed996402f8b1af96a3aeeb6bb82cf294faee9ad6b6616edfc71d588ad1e80cfa6c01c959b820f090ae051e2cd94a16675846e931f3510da1cc9b172e03805f5775824"}, {0x1010, 0x115, 0x100000001, "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0x1158, 0x24000884}, 0x4000000) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aaf000-0x78)={0x4, 0x78, 0x4, 0x2, 0x1, 0x40, 0x0, 0x7fff, 0x902, 0x1, 0x8, 0xd0, 0xeec2, 0x101, 0x9, 0x965, 0xe35, 0x6, 0x3, 0x2, 0x7f, 0x800, 0x0, 0x3, 0x8, 0x2, 0x1, 0x100000000, 0x6, 0x3, 0x3, 0xfff, 0x9, 0x9, 0x81, 0x8001, 0x3, 0x4, 0x0, 0x9, 0x4, @perf_config_ext={0xc0fb, 0x400}, 0x10400, 0x7, 0x10001, 0x5, 0x1, 0xb6, 0x401, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003bf000-0x4)='lo/\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x20000001}, 0x0) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000628000)={&(0x7f00007df000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a62000)={r0, 0x28, &(0x7f0000529000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004a5000)={r1, &(0x7f00008e1000)="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", &(0x7f0000ac9000-0x85)=""/133}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000cd4000-0x2c)={0xf, 0x2, 0xfffffffffffffbff, 0x100000000, 0x2, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059b000)={r0, &(0x7f000071f000)="c5c1894f433f4093398670d283944221d3817b300a629896e5b25cb0af47cde59cc081e93bdbe2b893e43dd457a7b5ff09cdd7764b6d2ec400840df75154115dc05bcf30987c6bb489122a429fd52a289b9075ec55c1036cabe65aa24f4f1f8ec356469beec00df3c9eb64c59cccb93e0fbf5837", &(0x7f00006a3000)="c7811ce7a3cd7b4bd11d395c90c5c7abeb78915c5ec2af0b98bc264b51c9817a6d2f29f03b8437eec12bd13a84bdf28a422f17f02bcad838eb10edee6f969179e84f19eac4e43dffdcb98c25a69ebef56267293ee342ecd8cd699142ecc43c008569379dea4d4fa258c0ad1f3eddd1011792318a87c98cb42f8164c7e95e8886efbd3f3ea542793df15619369c868a568a5ad6e05867cebabda8b06a95e58867c089dfb1841793e57a5fcfc165df0bcc9ab4161329f41c753903b87d504ba3c4c3a23030711dfa94be7bd0ccb8f46a2c1ab98b63025aa591b70380036ee8e3d79dbf83091c21f679cf76efa4e2b5a6448a93674c2b46d2bf91c496e747fa1a5c045ea1ca9a624267e4eb68f1f914e16fd79fcbef269dfdd7b831bb1c3fae6d30f2fc49c29e95ae3084682c70301703789bda4a411c7691d3505cc82fee9f332b215b146185ffca63771d2ff62e9dcaebf5c3d7e87576c0dbd981a6a5c3c115359a64f2f3a413a506de749a4af3c37f2401e4adba4fd3076fb746cc8dd8e11203519a7de4fbb1d093bf8b3e9d49ff396967a226e079959c5e11fe2dc95baa1f776bf1c2409eff22c1253178fe07404ca1ed7c73890cf6c016540009930068cf667ba6bae099cc8a4a9af8bf74c350f841119c6f112b4377090114f09bcca88d896a5342c2a57620671b0647c04402216a477043184b3df477f4ff80523d789b58a13b43ae1a11e292407aff71c9ff8dfe9ad8b549809a6b103e5a37d520be14667ccff12000835e59a6e9ca3888f4377f5b349c1eedc6303ea671bdee749cc3e9d23d2a9a61aa39e81aec4a883ce2691e8fe7f8e01ac30f8abbaec213274548916c12ab7ab6f1c292f912dd376b8a6d01ad2cc150b6531e3dc304c0ec13753dec542bd5e83f86c1c89b8881514aca6c5433688ba8aed4e9bba3ad79ad33db7921b9818cebc5b69579179e23d36819a081de952fa5828bd7f02ab67365c24440d10a24195ed65b9818d602204870d169e6f8ac3041a92681b9cbffc0a9d24bd7e8ff50da1454a58168601b4b8d2156fe18e340339a2a7430dd0fcb71dca5cc69e2f32621c730de236fd7c4c1e5314945350db84e6ca237861b95f8f74fbd6cc351a1ca0826667a2e2a8b0f27efca8beb2f200833f37aa615155d27ec38206ccbd53fdf3db83fe33f00b495169fa31ae14d7d398a55e0336acaadb1d39183573f6d7c30b293435d2bf47524a0bc2709b420313701d118b4c97bc4b52f1de5d9bb5ffef6ee5fe66484a3a6f075f00417edd9c79e6df25fd15a112563b870f07ef58eb047c910a8793760d9d3a3a84bfec66ee5906a026286916efbbd44e6957e4e3be6d188d3b92791b564c5006728416942b6b8df6831ddcb505fa38ff82983d5ba8176902cf379b94045099c09a80cb53e8a263153aaf00392668de5a63841ce6a09a581d29a4c35560f88ca781cf16d575e67b02dbdf1f47770e057c14e01afc0dbc798e8392d812114556cbaa0b6aed5ed11db346ade84303e7caaf3975714558362cad8699a0e311ca4e7313b42d6134582f788f6345b340035e753183f728388c0e8a466c2c6aa44ad239d911155d946327a322daf6d6a4eadf9c07a3c6f31f023580254760e6f648eedb7111d5817949a15db2517a22a1464dee98dc700bf17f238ce9c98b974fd6fecf5525a9d8475a928e4d3b703f30f9ce7caed948f3280900a21f325188b81d8f4af71027ffc67a7223e27d76555ba24b114dc662ebd6d8ba11eeff3a666d9e0f4dac296d709230c1e3f01dc355cedbfb7d0e5212d6ec01611f609406a1a308a614dc0d8c3adff394a035d713c600c82ed8cbd5dc2787b77c68789560acb799028c793b8e7a86d0c09420ebae74d21d5ff3f06779ead26c72630d9eb46e54b8a0acc4a966ff896b7fcf44d9a781dfc8d808cfda424ca3a664a286719a332f8c11b199c5d74803bd72d8adcedde5ca33bfde00a5462f7a44f58e0ad5bd9f879769cc44b656c8f392416d2a96a8c6b9751c70e23ddf298f6d15354bf651757c02a0381036e157ef9a248180206626625d1016f4c91c819b5273c6c41feab7917af580ed4a2b5c16a826122d5bca0dc40b0f6d9882d627df3560609a2ab7b0c453015b52bca40f65bda7e00ef4905cbca9150e558b7248851ed1cc7b8393d0e30916802ceab9013ff2a19737c9bae65d87471f7cb0e13a97e880d042bef27a0250dea16ce269f78305bdff86555a7696e0889524a6872681efe39fcbcc7fb2d57bddfa84bbbb629d3571bd120dd7ead733031420d1801799d1789964082f087a5c6069d7d6bfb8232ea9408195c9114134f82691a4c1e5048d4c067b85e0ff3b210f69d97b8294f098083c3bf328b18752369341b60bbeff103fd806db79ba90f7e820251faf0371bee5a4a891a9a178ca87e1cc176f19e3fe147aedac8b1a713486f9280a26b0e4c2f5a691bae68fa261170d24b43d3a5e4c285b699e32c056a2e6807f6e144f61808312c2045d690702319a27d2c8a58e993a91a98a9bd033bb687a33ff53c9a3279d1f07ebc2c4daa175c55975ede11a4094b0d9895262f3dcc24e3f94a0b7b50a1c734dc9144e2c5d722c77cfde40d04d279ceeb0bbc804a63e24be9227196753d3d3ad9f124e9ed0e8dc4ca792a763fe44e25118af8af38d47df11bd0c501b3e81be7087de2fd0a9353c4fa40e477faf8721e5f23270ba43b17152102f48b5d5116ce229fab30c8b150fc14356650162fb05dae0517d6a27ff0b3cb8b5851a6eef84a1ae6d59836900a80a775c52b9e6516c1642d4c93d9a7c11a7935f72d766c6b239cb92555e3102979e7e29a0f5da41008c5f4a7e270c3d5bc38b8d30ccafb952e20264fc357323c8ce4e97a3bc86b5cf192379c97ba74a51d1192ab83fa31acab21fb0fe3d43d25d335080ff2c26ee612ef2a3643fc032630f74c1f4994062c21c9397167e034a6ad105cc8fed157aa6ae0579d8a12da8d4e91bdf440e782d26918f0d786129b483b030dabc2839104f6731700547a55115b6f5a8c29a05958cbc0bff0d024a9cc49002f794489c0ec47d7301e070bf5a922eb9ab914d2daf0d773068d96142d8e617e946b128a964ed2961dcd03eda7599bb8cb5e3aa73201d13b2db38a07d4c2fdcccc05f669308539cc0a6d7a5f3d2d88eca2f8f716336e2f1ef6415fe25c11dc6798863f0236d42481abacd766d9aec0321131a390e167cf3a500d1d05daf7f11cf3a7c410c77b03e6bbcf5e42da348d87d520952923b6e60b2c4f2840389066940230ea6441e08774d3a2232c43cfa675a0165b221dd801c157255c546dd67173caf1040c19bcc605f63edc95483b9d8f5453e0060383cbafb7e70ead2c7d0a7b1b15ddd3909d6b12d6f3133d9a3e883140a8dd3c548283b39f64aa6bd7aaa8b94e6c3133ec66f060e7ef2e9d498cc5930baacae651f5c8d81c12e3df2ebc2620cfa7bde74ca8dce33087d7faf7797784f02be050c7d027c4ba07ba127b6b2314e2419e1ef657125c34dceb5f85c6ddce91ceb8df84188eb6af07780db20128c8d01af2f08852cd534501e59bfa7233de5b23e3901805f6c42ddb7588b7d5c3f6986148d3403f16d55227af9cf58dc37d75454eb3081195e9bb5406ef4d5adb034c00bffb40e51a1357bf29d002530a9b8b30a657cf647c409929853456bdb7880fb0740032259df66939952029290e2946d7bbffa148ddec54ba960fd2d420860a901b4c63f415034c4ea282524a8e9d269e0f0e7f3cbf6622b9c851636d739040326a4b226771ade9e361ae9207a2f4d9970037600d3029d24ed06244f69c225b0a7b2191bcd52076a625be6c7c4ee3140f8f40b9b5c0ccbbb69a7243337d852fb3ae7254be443ec40f820f23d6db7da10be2f776c218d24c0500952ccec70c48d65879cccbf0bed4b6136eb7d5ecc281e5eccce15fc6d4e0dc1613295cf0c8496ead79deeb9b149131c91ce1528d8e55d2097bd4117b4389dd2e845ff35a90826cae7f3941de9f5636b3431dd6477efc4416f26a70031054b7a285e1debba222ca32dd2bf4e628ed71905fe216efc8bab34056680260ee03863f6f171b4602d10be7837aa42e99bcb3fd7043605bf5a7a0b93e0249ff4253748eda13b8df91cd100251ee06b0930945e60c2009e214a79c5487242429c9d34637ce84037b6ce6dea31af426122668afe4189de186f1753c107ea45c6b8d078554513c76f869f9f1e320de25c896c0cff334b0cb64bd2d0df003f4d771e4a36f7b59bacc9029ead23ece5e6722ffc27aa24921f162d2b712bca96e95a40dd0b895412addf5bc6a3fcc3975bd43f65cb7d60e8da1e0e1f329bf754a06af561b4b434487046770cff4f1ffd2e76daf20753db34a3cc1ec5e3b4c3298c7f78da7cf436645459e1798ee349e4538c348123a529cf715bc17c6055b4be221b8140362f94735a50c882a038681967fd8b215b32335fddb98bc4720bfef94108deaedc2a24acb1f63a8f6669bf9231d5c57017c45902e1e546bc17468d2b56b474abc8e7a3cc9d892f2c41c9d87adc11b9203686661f7932dc244a2dd4562d11366e1febeb6edbd68908190887472ba5fb7dba907a69cca131e0809ff635c9e8cea50882057a2245ca5ef9859136b65855bc7041d0d615cc06ac1ea0a9edb8e90f54e92dce740be14bedd32344d6544b51ab4f57701be78c009cbf98086ef368affacf62a19410a261094a19c13348e4574659e5b671b6382087bb1eb68c2eab9bab4200a698211490ac2b6b418fe8985cc44ba3dfa3b320820fd85bb16fe0b0ca325294d7cf8e8dd0685747f3a367d364a45cd7edb99c333625b337e5b9211c3628f44388229576b1a28f5a0f83073b0e420a006bf20139d5fec0c590569262db00ea402276fe9c07636f35193c69c9334bb4ced5c52b8a14da50572058a0daf1f1842d87d7d3d95ffcd2b2558ea916bcf19de6f021649b30f303bcf8abd72fcb22c6a841b5f7b5ce12f0b5aee6a0d319530369441608538044243207d37942e58a1ffd2a211dcc9a7486404fec5edb5f9a432ab7ac8c6b089faeeb1d9a9d1d1bd9f0847b378b6e2bafbaf195fabb7cd4bcea02bdbe5a5c7541d84a590eba673e8e3e0f81533ac8c6cdbba8049d0e4ea7c34576a2c5be4e4001c7f5f23aea2965584dafc68d831ee7260c9be31d44201695bfc37db1ed9cad03045e9c941e6d45195891106e0013303564d33504200c1e3d7cdf882bfeb43c955752838bf280057b463064b05bf2a364e21ab9e3e2d6f40ea6140f93c2c00867c913f34b57fb19797b59422025f41cb502c86088562c0c5d23b78d65915f9dd208d1aba68787b5891bc293b217af2a976cc35f3a71ac9fe2e72fab339b3e61e5698de1059b157ee24ab735e19f377fd20dfcbcd3e532631c10761c9353e9e0d4926aa66d0d85496f863e998373157321a826223930989ad67a7aee37e8bd5ebc3fb1276fd37a21ed4eef8cdff424bb7ec769710f671013bec01ed5971f4164d57e5595bd860da380e103eaaea6fa2c13351cdc56763bd4a4bfcdcbae1993bba6ce150ad675e41ae5f851679e645e95e71cc581e58865b39f0f1f02c696309aeb542b6f53bfcba7503e1367a9409f5067f0a8d26c245f54412f25e427d0de027bb0a37aaa94ad1956a38de39e2193286fafbcc75b2ebc9f66416902ee535c29cfecf88191a48c450090bbea12ec43022d3c0864b2d185c9bf9987c4a4ebedadeb6d0d29e1ad5cbd8a23099699dfa2a1c11a72b", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e24000)={0xf, 0xda28, 0x3, 0x3, 0x0, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000da9000-0x2c)={0xd, 0x40, 0x21, 0xff7ffffffffffffd, 0x18, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a8b618f) 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x7, 0xfffffffffffeffff, 0xa, 0x6, 0x0, 0x3, 0x40000, 0x3, 0x8, 0x4, 0x0, 0xfffffffffffffe00, 0x7, 0x1, 0x401, 0x40, 0x4f38, 0x117, 0x5, 0xffffffffffffffff, 0x82b1, 0x2, 0x9, 0x4, 0x1f, 0x1, 0x20, 0x0, 0x6, 0x8, 0x6, 0x5dd, 0x7ff, 0x3, 0x1, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0xffffffffffffd0f0, 0x6}, 0x10306, 0x8001, 0x5, 0x3, 0x6f8, 0x6, 0x49fc4d19, 0x0}, 0xffffffffffffffff, 0xfffffffe000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x1b0, &(0x7f0000004000-0x8)={0x0, 0x0}) 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009a7000)={r0, &(0x7f0000ff4000-0x65)="6bc5e96bb7d02d986e83e120e244d3a6bc79e0a4a1e1bd2b2ae34a7f225349fdb294ea1f6044e68efcd9ea4a9d3a150fa8d8391228ffcae9f888ec432392f75414035957be039b3d04f4efc82b9bc479d82db42e642a6c347d31ecc434f7ed02d58d97835d"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0x3ff, 0x1000, 0x9c, 0x12, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0x4, 0x9, 0x8, 0x1f, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000858000-0x18)={r0, &(0x7f0000fc7000)="d8b8dad13f89f962cc7ce37cd585fadd82873b31b7e6224492e283a4327fac15af55b072a550891dd522134199e3274b3d6ad4756c36dacd019f27de99eab1bd721191df0dfeabefc00841fda8bfd97466688f655092e6614481ef6b0487daca8e2997a1aef1302687631994d139ba682c1c4f91ef64667bf006dbdfb48030618109052f8cac89ddd7d552ee165997f57862152507cabb9beb0cb09ed3", &(0x7f0000fc7000)=""/9}, 0x18) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f00003c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fc9000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b37000-0x18)={r0, &(0x7f0000fcb000-0x21c)="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", &(0x7f0000fcb000-0x37)=""/55}, 0xfe85) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000516000)={&(0x7f0000281000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dfe000)={r0, 0x0, 0x6, 0xf8, &(0x7f00002af000-0x6)="550d0899c35c", &(0x7f00001cc000)=""/248, 0x0, 0xaea}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000980000-0x10)={&(0x7f0000b60000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000012d000-0x20)={r0, 0x3, 0x1, 0xdad6, &(0x7f0000b3e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000007f000)={&(0x7f000022a000)='./file0\x00', r0}, 0xc) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00', &(0x7f0000c8e000-0x8)='overlay\x00', 0x0, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x6, &(0x7f0000a8c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x300000) close(r0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) recvmsg(r0, &(0x7f00009cb000)={&(0x7f00007cc000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000009e000-0x20)=[{&(0x7f0000e71000)=""/101, 0x65}, {&(0x7f0000f5a000)=""/184, 0xb8}], 0x2, &(0x7f0000fa4000-0xd0)=""/208, 0xd0, 0x7}, 0x2) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000067a000-0x4)={r1}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000015000)={&(0x7f00000b6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000897000-0x8)={r0, r3}) r4 = perf_event_open(&(0x7f000091a000)={0x2, 0x78, 0xfff, 0x8, 0x1, 0x100000001, 0x0, 0x6, 0x40000, 0x8, 0x3, 0x4, 0x1, 0x3, 0xffff, 0x9, 0xffffffff, 0x9, 0x5, 0x7fffffff, 0x5, 0x2, 0x80, 0x0, 0x2, 0x8, 0x20, 0x6, 0x4, 0x6, 0x401, 0x80, 0x8, 0x80, 0x3f, 0x6, 0x3f, 0x1000, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000c52000)=0x0, 0x1}, 0x28008, 0x2, 0x8, 0x4, 0xfffffffffffffff7, 0x1, 0x24, 0x0}, 0x0, 0x40, 0xffffffffffffff9c, 0x8) sendmsg(r0, &(0x7f000061a000-0x38)={&(0x7f0000191000)=@l2={0x1f, 0x8, {0x68848de, 0x0, 0x20, 0x1fd9, 0x0, 0x0}, 0x4, 0x8}, 0xe, &(0x7f0000a91000)=[{&(0x7f0000431000-0xbb)="08abc23ede934bc07a015efd60774e976f48189e6cdec3aa615680caf1802890dec5b2e5a044b60f5c157ff9dabf3cddc24f680ca0b45f7a190c178062cec2ec525bc6dc0089ec5ce8a7a77a569ec8ba07617595a2b23cbc001291fa30109dabae93b9c6338281a01e7fd3b4480be6110ab0f8da1c86b0a1438ccabcec9e1e2a631180fcefd0bc09881ff2348b6c25973145e4bb23665e4930f8ebc30eae8180a11543aad3af0776c6ab1227cdaf62107b607edafa132dd3dafc95", 0xbb}, {&(0x7f0000194000)="1be4c41b439527c60d02b50b21aaf88d7084c796bc5b1655aee44ceb62c9dc5f3aaa5a38c74e6efb511656d9085fd94db0a571e722308357a99ce14b69927fd65a16bddc6864a0c0c84c5eebd1519a2bc577f1bdb8f14dbd69de3a5f0bdc44fa751b8684013035c1fece2b394dcc87d2ce11275a3b38ffcb30a58dbbd2c4e303bc437578bd9e73d91b8f9a6c34fb2902c36162fd7a937d8eb6b272648eb37a10896b186112ca723447f9c4c4cc1cb4b83a554402ef4cc4459dbdc35c6bdae576ff87ad7960188bd0cd4ea59318", 0xcd}, {&(0x7f0000d92000)="529f3f8d373f8fe9a561218fb152e39f6eea00ac52d7faae7993f6e4afccf98b5e732bf37e522abd69cec9e9faea5d8cde20f5b04867768254d7fef47df0c39e8d56a585bf46c1911701b76b13990f61477864", 0x53}, {&(0x7f0000028000-0xa)="5d8df4c1b2d1595bb601", 0xa}, {&(0x7f0000fa2000-0x84)="eaa8576fc8cf8c7832e742a5cc91d7f22e235d326a22cd9141e95883bed250428d26ddca10de2d2de1fa105b9b2ca49eaaa895186d3d0b034a51a26a242d5114cb206685713cfc2d5b60ab91fbfac21f9c1394ef0f310e4b076b426ccfd6ba94d4b388ef04d4c40240f6483a0d7eecb313e9b32622c22927d8f624bd2bc9b411eb44ec5d", 0x84}], 0x5, &(0x7f0000c44000-0x198)=[{0x20, 0x104, 0x100000000, "2861d9da3298e74eb17356"}, {0x88, 0x19f, 0x20, "422027bdac6468f5df8930a1934286bfbee1f4cb11fe26de0675b4daf4aae337a865d196f4d431326ef2f529578e71c08e5d12ae0ddf38f61c84264e9d597eca85add6adfee6f330180b0e7463c815042e65093548948e0c52990a67eb284d677346141680c9264d99bcd68800860691ad857e7f4acbd405"}, {0x20, 0x119, 0x3f, "f1890d727277a7e8653b11a010657643"}, {0x18, 0x11f, 0x3, "a514c56948"}, {0xb8, 0x103, 0x8b, "04231bc94bb6bff8e896f8775d27121ec5f82198deb0abda275a7e2997e04a3811742fc98b917a30c2b9c9d97f52526b487c4c59785484e5004cb44e2782bae56f7f0737ef970bcf6f0a2a2c91596fcef6a3ec1f7ee0da54ea9af2f45d2dbaaba6e55ace97cbc1ad2eb810aebbe93b72509a50f33290b0097e5c67c123d7c68714289788e2c360cdea4aee9dc9de573d13d8a180f8ecb586592985f9956cc30ff0bd415c5374"}], 0x198, 0x40000}, 0x20000000) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00007d5000-0x8)=0x0) 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000f, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000745000)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe29, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7a0, 0xff, 0x7d33, 0xffffffffffffff7f}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000896000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:11 executing program 3: socketpair(0x13, 0x3, 0x7, &(0x7f0000d0c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000055d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000545000)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d1a000-0x8)={0x0, 0x0}) 2018/01/22 22:47:11 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xa, 0x6, &(0x7f0000003000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x479, 0x0, 0x0, 0x0, 0x400000008}, @generic={0x8, 0x4047, 0x766, 0x101}], &(0x7f0000006000-0x4)='GPL\x00', 0x8, 0x56, &(0x7f000000b000-0x56)=""/86, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000)={r1, r1, 0x2, 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={0xffffffffffffffff, r1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000-0x8)={r0, r1}) [ 55.572272] overlayfs: missing 'lowerdir' [ 55.589630] overlayfs: missing 'lowerdir' 2018/01/22 22:47:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000030d000-0x10)={&(0x7f0000959000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4004, 0x4, 0x100000001, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:47:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="5752d58a7ec2414327f9468e2cc388865654e1392b3963ee5899ecbd8395f04e3beb8beb79458a1a0c2b37", 0x2b}, {&(0x7f0000002000-0xa3)="a40f90be8d57d9782ad7a4510a43ba075cb5bdcc66280d338766337cc5ecf7fe9a1adb572e3bfa3d23ed037e83689a19310bccf9dfe3e94df3ac2c261764ccc77aa30e8906377e8ed3cd7baacd3dad8ba00d529d83fef49cc6f84007f939306a4c909ff119cf34ee4c0b64300f7e963ed5b14f92bb379284bc993fd2d21d9ca6ab896f300b5d4d5b7305d96f5758a8aa3665300e1600c4941fa8256652635dffba6282", 0xa3}, {&(0x7f0000001000-0x8c)="e7c94a36d8cca5ffa4b68afb817e60869c293fa73ec8e07b3e81fb8d5a19398fd0712c79fad940356709cf3acf82e6c141525c93d4e8fea4b6336ea5e3e4ed9fdbf27859aeef376c5fbc09faa875c832e52b04ad19d7f13b8da8238e103c0a9f3358ef1f4866983264cd74934e47ff3cca805d6c3678962b2efb5e9017d30f380f75dd8f0cdc66edcca6df97", 0x8c}, {&(0x7f0000000000)="622b87a9f09dcabd57bcc92527547cb12b1724204d5226d77e1eb84ef274b57584cd4c27bedb57352d1203cf2bf79268f71c5fb44a91434fdea9aa41e02e9ffd122698c372c3c9be9ffa53237f21fdd8e5818ba755fd562ea1f6c294a215cbe0d50ea6ba18fe701cdc5affdf2ca97c6d9bc3d32ed15d194c262c61aee5440ff1", 0x80}], 0x4, &(0x7f0000002000-0x30f0)=[{0x1010, 0x199, 0x4, 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0x30f0, 0x4}, 0xc0) socketpair(0x10, 0x7, 0x1000, &(0x7f0000000000)={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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x0, 0x35, &(0x7f0000000000)="", &(0x7f0000000000+0x57b)=""/53, 0x5, 0x6}, 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000005000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/98, 0x62}, {&(0x7f0000006000-0xa9)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0x1}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d28000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x2}}, 0x2e, &(0x7f0000000000)=[{&(0x7f000039b000-0x19)="dbb30faa844a04f58052afeaa702994004c0c279650829127c", 0x19}, {&(0x7f0000daf000-0x64)="da7bc65e269f882a58388495f1f22b858ebf0777186074a6c2e45624f6eb5a0eaf792e01b3ee684be12403b188874f8aa12011734f2a4b112dbe7f989ec0b2d97d55447b230bcbf1ee1f93d4c7664377971d8746b65f9515af2a15a05b8b4fd0c698617c", 0x64}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xb2)="06e4656841f79879c90d266ddcd02e065fb921e6a44b351b605879c322e113267e83f493121fb34f69568a830bbac184715f704981d53da7e1cf4a4d6eaebe560c4248126136f33ec6736c1a97b1285a090a2013b147655d78b6a3b46933ae3e57ff2306eb829fb3749d4a24bd8458d2eaae2ad6e1e1421ed995f569587b5365b21b060c0a62abb970fca9ddea9418738d2bfae37d2afba879a7120f7ee1e2f4a38940fd1a3932fdf9255f7561dbcce97dbd", 0xb2}, {&(0x7f0000af9000)="4cbfd21c6086b2f510d42884c702772e062ec5ff2e0f254bcb1a9a98fb7b637217f824e9941b3dd6298c469530b27b7195fe0ec605c16ae2d44c7aed00cde5fb957f78f3fa48f18be463d7671c674536d19a2cd58be7647cd345c12349dc8e0224", 0x61}, {&(0x7f0000e50000)="db5a068cea862ecec342d1f0d9e62b35e1ab77d45dfc1d5817cf34710c6185d4746f22ff4ab61490485b8ccbc6393a009e897543d5a1fc7837f2939abb893161b347a9306fe17daf53f118acdb86f1374668a7e75a633ddbc6109f4389b90255e032421513f352cc7da632653ede4111f03728e6ab1db40aca2212f242425e06eeb1ec068e050a3cfd087728e0b68cb70dd503d29a1359b8069bc38ede90855f55254b87db25e125961998957f95306d029573710e42de0d1cc76406a52df27915b79c768a52093abb46afb3d6f7470ed4875ba750d8643ade75d9ba1c62ce1b7ef3", 0xe2}], 0x6, &(0x7f0000001000-0xf0)=[{0xf0, 0x10c, 0x7, "2edbfcb4de089ad7967d89e77f6518cd18373920ae86df674aff6c263b93c342892bfbc17212b09ff2ed570716530e596fdc99ae506067610aa8d736b2a6c63c9df9813dab132c1a6da69c5ae7a38451905aa93ee3f411b0bba1c02965028fb9a763515685c8e56e5270269fa9d24b6ce62adcee765c8f1679f5ce0cc4bc1664a3a1855c752809258702b08b4cf0d046446a2ebe7eebfd09e9855f5dda0f2f48baf626a1b751a25a812ecb951fc0664b2c02f6a1ffdc58ba1061d8024e09b82710fab1b106c267b4f32d8be8eeabc167488f781b4c41b9d538"}], 0xf0, 0x40000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x4, &(0x7f0000e38000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x8, 0x0, 0x100000000, 0x20000, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0xd, 0x7, 0xfffffffffffffffc, 0xff, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000640000-0x8)="7c70a9f467c30700") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f000096a000)="") 2018/01/22 22:47:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fa000)='./file0\x00', 0x0) mount(&(0x7f0000be4000)='./file0\x00', &(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) mkdir(&(0x7f0000cea000-0xe)='./file0/file0\x00', 0xc) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000081000-0x10)={&(0x7f0000fe5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8d000)={r0, 0x28, &(0x7f00002cd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:11 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r1, 0x0, 0x66, 0x6, &(0x7f000000b000)="96b73208bb2fef067d5e3e2cb998d133ee5cdfca424978818a6ee9082b83bf459414d1d509f6ad963db8889a7646785fd2ad02231a0cee557e072e231f7a0e78860f4bf4c7a17c188d26a5db2962dc23d44492b0b58db8be7205aaebfad983ffd528d16b77cf", &(0x7f000000b000)=""/6, 0xff1, 0x8}, 0x28) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=0xffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x50)=[{&(0x7f000000a000)="f7", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x2, 0x1, 0x2, 0x400, 0x1, r3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:47:11 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x12, 0x0, 0x7fff, 0x7, 0x2, 0xffffffffffffffff, 0xfffffffffffffa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011000)={&(0x7f000000a000)='./file0\x00', r0}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={0x0, 0x7fff, 0x8}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f0000012000)="c2138f4c30c19780f79555b090b51d16f1c96c51ac7089f6ae6f91c383d8027f335779b59e88ef4b562d96ab6314130ede73be088c5425a47aa29105b5ccbcb98c766d264d9928977307faea816cabca33bff892615db7ae9d70d488cb08", &(0x7f0000013000-0x2e)="f7f2ca92f3cb51bb0eebabd064616ec1b29236bb1151d416696df2a1ebfed477e697e92d473253c877a3867ebab0", 0x0}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000010000)="3e58432e9fe91f48535ad83d8b0d585c3b863b7f82cb7ebb0c80534dbee2054069de05665336891497269d87735c1bbe3eceeb837ae650932711e3cd1d738be0a232d8d8bb5f99031b19addadc977bf0a6d1f8d3112182c711f534243d04f0e252493568e59c94d47bcaf438e004300b3b476014aef15caef14e4760b0b1c4154d1def610bfc14", &(0x7f0000010000)="cd6a6e35a7f2251b1eceac9ef245538a8d95b0f89a0c8c943537734c733fad712e9b47b9ce2617b4e96a9c68727a382714cac9d5", 0x2}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) 2018/01/22 22:47:11 executing program 2: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b44000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:47:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0xa2, &(0x7f0000190000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e53000-0x6)='nodev\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) 2018/01/22 22:47:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:47:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000148000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x8000000003, 0x10}, 0xffffffffffffff65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000ce6000-0x48)={0xb, 0x15, &(0x7f0000197000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xc8}, @alu={0x7, 0x800, 0x0, 0xf, 0x6, 0x80, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x1, 0x7, 0x3, 0x7, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x8, 0x100, 0xffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0xa)='syzkaller\x00', 0x2, 0xe7, &(0x7f0000000000)=""/231, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ca0000)={r4, 0x28, &(0x7f000047e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = perf_event_open(&(0x7f00001f8000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0xfffffffffffffffd, 0x7fff, 0x77, 0x0, 0x7, 0x40, 0xb, 0xa5a, 0x0, 0xfff, 0x5, 0x0, 0x1, 0x9, 0xffffffffffff8001, 0x0, 0x5, 0x819, 0x0, 0x1, 0x8, 0x93, 0xf19d, 0x1, 0x11b, 0x66c2, 0x3, 0x0, 0x536, 0x44ec, 0x0, 0x7fffffff, 0x8, 0xe, 0x6, 0x0, 0x9, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x2}, 0x0, 0x2, 0x10001, 0x7, 0x8f0, 0x0, 0x3344242c, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bfb000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000084a000-0x10)={r2, r5, 0x7, 0x1}, 0x10) 2018/01/22 22:47:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/22 22:47:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ee000)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9c000-0xe)={r0, 0x28, &(0x7f0000f17000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d8000)={r0, &(0x7f0000fce000)="", &(0x7f0000ccc000-0xc5)="", 0x0}, 0x20) 2018/01/22 22:47:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000757000+0x913)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f0000b5c000)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x0, 0x86, &(0x7f0000c88000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009b1000)={r0, r0, 0x5, 0x2}, 0x10) 2018/01/22 22:47:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000608000)={&(0x7f00003f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000175000-0x20)=[{&(0x7f0000c67000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a6000)=""/149, 0x95}], 0x2, &(0x7f0000ede000)=""/46, 0x2e, 0x2f6}, 0x40000040) sendmsg$kcm(r0, &(0x7f000069b000-0x38)={&(0x7f000033a000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000967000-0x30)=[{&(0x7f0000d14000-0x1000)="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", 0x1000}, {&(0x7f0000c7e000)="1a8482eef5055e75b41153b6eab6b4303f91f2d0e90db8c92d88863f4566e5", 0x1f}, {&(0x7f00009f6000)="1f8eebe279c55f3a372472d9c8", 0xd}], 0x3, 0x0, 0x0, 0x4000}, 0x24000000) 2018/01/22 22:47:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x5, &(0x7f00009d3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f14000)='eth1cpuset\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9f4c) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:12 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000027000)="6629ceee3c877ee37591dc78b382d3b446fd69aeb35249b634dccba9116d2e1fb1ed042a3f71d3ddb5a8f098cc637ea2c94f1c23cf02d8fc66883e78027441ad4aa09c7137038d7979162fbbccf46fc7150c18ab552894f9686d669df5b466055b", &(0x7f000001c000)="d76e00", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) 2018/01/22 22:47:12 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x801, 0x7, &(0x7f0000002000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000008000-0x8)='./file0\x00', r0}, 0xc) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2018/01/22 22:47:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x2, 0x2, 0xb57c, 0x5, 0xd2, 0xfffffffffffff801}, 0x401}, 0x9, &(0x7f0000412000)=[{&(0x7f0000000000)="35ec2158f25f2c106eaee8da27210fb3d253c190e530bc95b0a509c77f8cad87227a63c748f073c7d3466324ecced67bb3a8ea3059c7e8df5d0f3368b77c3eda33aa8f19148c4b78898cba47f33a9236ffa15c86b3209a65cd9cbbd007f548456adc4e4bcc54be33b91b259f2c7444306a2711792c2fb593aa7b9505ab1c3c4b971b1794548e45324b3f7603c685b5ac2e16763b2ad963c96bde76655c9c69522d5492eb698c8233185a30eaf8f6145c360d95167c1c7ca9e76c476715be837811fd6e0c12330e20cfe4746169f0d1110c346710736b23bcf4469708b2f6d534ce5c0c30dfc6", 0xe6}, {&(0x7f0000f9b000-0x8d)="215735e45a62f8a1efbf1dcf7eaf34f47d90c66284009f1dc576ab4eae4ad6f2e6c67fb09dab7fa1f70e6f328c57792770b770bc552194632c1e4da81eb154185cc37ee4c549cd00f274b1f5795a03ac5172cd58419c9e993b51d455c10a9a06502fa02a326b0434d98175e8654e768ee86d3246510fe62a34f28cfc69f896db8bab9a2325ca9150e4d31f3c2d", 0x8d}], 0x2, 0x0, 0x0, 0x0}, 0x20000000) socketpair$inet(0x2, 0x8000e, 0x100, &(0x7f000066b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={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(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b12000-0x60)=[{&(0x7f00007a4000-0x7d)=""/125, 0x7d}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000ad1000-0xcf)=""/207, 0xcf}, {&(0x7f0000a74000+0x2bf)=""/223, 0xdf}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/226, 0xe2, 0x7ff}, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a4000)={0xf, 0x4, &(0x7f0000b95000-0x20)=@raw=[@alu={0x7, 0x2, 0xf, 0xacaf4027476f5432, 0x3, 0x40, 0x4}, @jmp={0x5, 0x1ff, 0x1, 0x5, 0x4, 0xfffffff0, 0xffffffffffffffff}], &(0x7f000099c000)='syzkaller\x00', 0xc8, 0x5d, &(0x7f00002f6000-0x5d)=""/93, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000820000)={r1, r2, 0x0, 0x2}, 0x10) mount(&(0x7f0000459000-0x8)='./file0\x00', &(0x7f0000528000)='./file0\x00', &(0x7f0000e98000-0xc)='binfmt_misc\x00', 0x1, &(0x7f00009ee000-0x8c)="") 2018/01/22 22:47:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000502000)='ppp0\x00') r1 = gettid() perf_event_open(&(0x7f0000d52000-0x78)={0x3, 0x78, 0xffff, 0x4, 0x9, 0x8000, 0x0, 0xffffffffffffffff, 0x10000, 0x6, 0x851a, 0x9c, 0x3, 0x1, 0x42e, 0x100000000, 0x7f, 0x1000, 0x7, 0x8, 0x6aef, 0x9, 0x8, 0x0, 0x1, 0x0, 0x8, 0x80000001, 0x0, 0x7, 0x7, 0x10000, 0x9, 0x2cdf, 0x0, 0x6, 0x100, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000508000-0x1)=0x0, 0x1}, 0x40, 0x6, 0x4, 0x0, 0x3, 0x4, 0x9, 0x0}, r1, 0x6, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000573000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a98000-0x8)={0x0, 0x0}) 2018/01/22 22:47:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000565000-0x78)={0x0, 0x78, 0x8, 0x7fff, 0xb1, 0x3, 0x0, 0x101, 0x200, 0xa, 0x401, 0x39a689c5, 0x7, 0x3ff, 0x8000, 0xffffffffffffffff, 0x2, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x3, 0x1, 0x80000000, 0xffffffffffff8000, 0x5, 0x400, 0x1, 0x4, 0x7, 0x100, 0xc87, 0x7ff, 0x10001, 0x100000001, 0x1, 0x3, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x4}, 0x10200, 0x4, 0x20, 0x7, 0x3, 0x7, 0x9, 0x0}, 0x0, 0xce, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000025b000-0x8)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x23, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/01/22 22:47:12 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) socketpair(0xa, 0x7, 0x8, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000009000-0x60)=[{&(0x7f0000003000)=""/174, 0xae}, {&(0x7f000000c000-0xf7)=""/247, 0xf7}, {&(0x7f0000007000-0x4c)=""/76, 0x4c}, {&(0x7f0000001000)=""/113, 0x71}, {&(0x7f0000008000-0x4c)=""/76, 0x4c}, {&(0x7f0000008000)=""/69, 0x45}], 0x6, &(0x7f0000003000-0xe5)=""/229, 0xe5, 0x7}, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xa, 0xb, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xc1}, @call={0x85, 0x0, 0x0, 0x16}, @generic={0x2, 0x1, 0xe397, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)='GPL\x00', 0x9, 0x69, &(0x7f000000b000-0x69)=""/105, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000009000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000003000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0xbe)=""/190, 0xbe}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f000000a000-0x88)=""/136, 0x88}], 0x5, &(0x7f000000a000-0x1b)=""/27, 0x1b, 0x6a5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0x13, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xf, 0x0, 0x0, 0xfffffffe, 0x10}, @alu={0x4, 0x7, 0xf, 0x1, 0x5, 0xffffffff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, @generic={0xdd, 0x200, 0xfe, 0x9}, @ldst={0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0x2, 0x3f, &(0x7f000000a000-0x3f)=""/63, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={0xffffffffffffffff, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r5, 0xfffffffffffffffe, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0xffff, 0x0, 0x9, 0x0, r6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:12 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007af000-0x48)={0xf, 0xb, &(0x7f0000b62000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xff, 0xb, 0x9, 0xa, 0x8, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x90a}, @alu={0x4, 0x818b, 0x3, 0x4, 0xd, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002a8000-0x4)='GPL\x00', 0x89, 0x88, &(0x7f0000fe7000-0x88)=""/136, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mkdir(&(0x7f0000234000)='.', 0x0) 2018/01/22 22:47:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ef3000)='selinuxfs\x00', 0x0, &(0x7f00009e5000)='+') socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000714000-0x8)={0x0, 0x0}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mkdir(&(0x7f0000e4a000)='./file1\x00', 0x0) 2018/01/22 22:47:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbd000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003e9000)='./file0\x00', &(0x7f0000ed6000-0x8)='./file0\x00', &(0x7f0000966000)='ext2\x00', 0x0, &(0x7f0000824000-0x41)="05f9656583c2ef75bea2b1d886b9421894ca6b39412011cf37cb401e9508aecee248101bab7711d58932957103caebd57361a70da821a3076a1e7b07646e15bc22") mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") 2018/01/22 22:47:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de1000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003b6000-0x9)='ppp0$&\t[\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000213000)=0x6) 2018/01/22 22:47:12 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x3, 0x22, 0x2, 0x8, 0x10, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000f000-0x10)={r0, &(0x7f0000008000-0x82)="df2391b2098afd2773ddd24dbb22d2f3a703e252985f2392fc2d56aba25c48ad62c51bcdf6f5bb8edce7fb48ee7b326087a4e57fffffffaa14f9bbe19cb310313293f04403ff0689b747e3e43eec4f61a07f7a96731019bbc7fe4c5e2d121fd32b8338999d68dce8f20e4aff4614dc13a79849dea9abe30a1d9b0cf0afcde3fe89ce"}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000-0x20)={r0, &(0x7f0000002000)="deeeef9869c13f535df13622c84f22c81daa1d46485ce3dd8e31ad0b776b51cc2c5c415bb6f8e2fc269a706b3fdf1b8256b7a651d8160ea11cd5cea7edd91147fcd53b15f0bab0bdc0eceae8d5c733c1b4416a6e507b16aa", &(0x7f000000e000-0x9f)="fdb8889aa7965bd56d16ee62d1819e2bc9daf4bc99539e370e049ed39d3b1f1aa46a47eb24c0e6cba1207a066d99feb52ddfc77d23cb697033fc0e91bef4ab640cf61c75af2111d0c53c1bcbbe745ea72bc3369a0f76752f6bc29bb76d8e1789b3711a51afbe7381e7601107a5ed4cf44264879b0b6c4a6cf4ca02f98269dd5a8ab1cea0f6e791b0a380be1b1e8f9deb23b5a833b85643edcebd0b0135f766", 0x0}, 0x20) 2018/01/22 22:47:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f43000-0x10)={r0, 0x50, &(0x7f00004e5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xd6b1c2987035de9f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000bc000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000890000-0x4)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000010000-0x78)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000042d000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x100000, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x9, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000034e000)={&(0x7f0000fb9000)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair(0x11, 0x4, 0x4, &(0x7f00005ad000-0x8)={0x0, 0x0}) mount(&(0x7f0000a5f000)='./file0\x00', &(0x7f0000342000)='./file0\x00', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f0000936000)="a55715fff0cd5f5d6b04f26e628bce09c04b5864a9d7f7d36b74ede427a3a35fc5a39cbdb995027207a74eb68df788f7b4dc18e934671ef02d0722ce105c0dc3") recvmsg(r3, &(0x7f000014f000-0x38)={&(0x7f0000d5e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[{&(0x7f0000ecd000-0x30)=""/48, 0x30}, {&(0x7f00004ec000-0xb9)=""/185, 0xb9}, {&(0x7f0000c55000)=""/110, 0x6e}, {&(0x7f000051a000-0xb2)=""/178, 0xb2}, {&(0x7f0000d8f000)=""/179, 0xb3}, {&(0x7f0000ef0000)=""/45, 0x2d}], 0x6, &(0x7f00004ec000-0x2b)=""/43, 0x2b, 0x1a}, 0x40000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) 2018/01/22 22:47:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000099000)={0x0, 0x8, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e01000)={&(0x7f000099b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000613000-0x8)='./file0\x00', &(0x7f000077f000-0x5)='nfs4\x00', 0x8, &(0x7f0000c56000-0x25)="8dcbe0a2f9d4fc5f68108f42f92463a7bb1a2249911a9e9fa20b3848aa4744f5172dc49303") mount(&(0x7f000035b000)='./file0\x00', &(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f0000d58000-0xce)="ea1145602d594553389a51dd0a6d3845588a0d56cf5b6f6706838bb5b450f2f8e655539b994e43f3c9e00c188aca0ffbb31463e56419c977d0ff1b6bd522f4f0ce4388db44f456ad35c3b347dcd74b453d0b95669a584ed84b0319c0b14b1683bcdb7b201e93a85b235c") mkdir(&(0x7f0000eac000-0x8)='./file0\x00', 0x0) 2018/01/22 22:47:12 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, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000306000)={&(0x7f0000cf9000+0x3f7)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:47:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000913000)=0xc8, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000055b000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00004c6000-0x38)={&(0x7f000078e000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000014000)=[{&(0x7f0000ed1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000250000)=""/23, 0x17}], 0x2, 0x0, 0x0, 0x8}, 0x10140) socketpair(0x10, 0x800, 0x3, &(0x7f0000da8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003f9000)={r0, r3}) sendmsg$kcm(r2, &(0x7f0000b79000+0xa3f)={&(0x7f00008bb000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000e51000-0x40)=[{&(0x7f0000172000)="be2532324f198b89537a8a236534bf37d94727d22acd56febb2decbea7ebfb7e798af8f6ad54ec8508f9ef437edad24cdf4d227af5a5d1dec45644903e4b87c52dd2b199efdf95e1341a4a1dcaef8253cae3708c71fea040101ac40708ffebb079ce0a63e51ca03930737ccef47f62dbe74c60aa9cafb4df151899881692247d585d7f310f858964405e34044835a8c6ecc81d120ceeeae1f4331958523da5affbe9150a80", 0xa5}, {&(0x7f00006bb000)="bc10", 0x2}, {&(0x7f0000127000)="883b61d47c41d06d908d5e2e19890977f899f275fee589a4b5331690552ddcd5a2ea5edc813ba789d1f1cf1ccb4af67e212f6ec1c75b83a500b39a41263e11a4a8a8db8f628a436ac63a4dfd5e42c9683cfb9fe18c7ef4860e77fd95c17bb7a2eb7bded4ac6238eb1984a6f15b2a7bc5b5", 0x71}, {&(0x7f0000963000-0x48)="885e42ebd182a6ff6b298e84b4d84a08fdb63b8de0888102d8d59795055e2992214065d6be26b25ca080f4d0fef71df1b5b4609d83b667575f3bbcf1ba8bb7137c53b8b20ee6b1aa", 0x48}], 0x4, &(0x7f00003de000)=[{0x58, 0x10d, 0x3, "c839099cd32a403a0aa7ecde8ff494d62c492347daf0123524ca7ded0baf5f27f5b3ab666eec377a71647b54a0ba64eabe956039ab04d6c06cd2e8b751ee45239891c6f0"}, {0x30, 0x11f, 0x4, "32ede3c24cf399cd9651bceba2aeaefff990776093bd5e381b82d53005"}, {0x1010, 0x10f, 0xb6c, "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"}, {0xd0, 0x13f, 0x7ff, "e373c19dec79fd6f266e594f58a18d99adfc745e0d2a3b63720eb4a9296c06404d5042a76070c14f676cf5b8802771808c867a1de51460a91e42647ac44cc8ba7705c3b420d345747867ad59841cb65a4f17d208397d823a4cecf818fa76a0d16f876ea014193552681aacfe07f36edc856f89c22cb7372f232fdc7a73ddcb3c02d0805c02b3e86db79ee6406174b06fb2ca567dd9d2429428ab16710846decbab7a2518c9c9ae0f3fa3b33a2ca310fce7948575dbb8ecf465"}, {0x28, 0x108, 0x2, "a16512bd225d6a9526b61a0709a6ef26d9d613"}], 0x1190, 0xc000}, 0x0) 2018/01/22 22:47:12 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000)={0x0, 0x0}) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f000040a000-0x91)="9fe731e06cd70eb28c4bc30a5277abbb0dc44f9a4e0699a2455fb675fd2d315fcdd238c7714bfee45a700b4df592266465ac751b846dee76ac4cb0f997b166b9de0ee6ed6c560645ede39b425116f5b33a42e944dd89a46e6ca2ef71fed4b763c972bb0700000015e759385f22635b1e2cf494f18107bbb1f6ebdd322d4b141b43bcfb3243372374f258c2d7ac7b0d8822", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d5000)={r0, &(0x7f00000c1000-0xf9)="c6ffa6b2916a9761b2330d2487f92ffa43a6313ef09e4107c1efb64767524ffde46bfff6ed062db553e32bc6ba565942aaead8b658ce672e73ae4b08bc95d498462dbd05a29398e3c7d08001607fafc48d5c7731cc4ba4ef1574c9a5f922be87e8f8361c7051d9ad13e011500f3e44e68f072021e7453b6d864dcc77b8df66867276a284bc599b0a3b618a9cb53d81305f5e37803ac5a4dfb4b3fb94e5f5cfb95a571726c59a2ff09287a280893736f242775f61a15935d15e7a8caa392a604a6e76d4e8e74351821a04ce570a7722261037de495cda04df8eb61fd908da7eb53f12aef623a19f7cec91a229cff0e7daa0699db62bad7aaf26"}, 0x10) [ 56.065704] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 56.065704] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\" or missing value [ 56.126525] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 56.126525] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\" or missing value 2018/01/22 22:47:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f2000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c93000)={r0, r4}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r2, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000079c000-0x8)={0x0, 0x0}) 2018/01/22 22:47:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x8, &(0x7f00006ab000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00009e8000-0x38)={&(0x7f000063c000)=@nfc_llcp={0x27, 0x2, 0x4, 0x0, 0x0, 0x80000000, "9e549ddc36e04f077b5cc65daa9c5829789ec47a2f53190ad3f6b1d748bcd18555c7992ab33bfe722a24f3eab751d99134dbee8d78a286d4b51efcb8a15278", 0x3e4}, 0x60, &(0x7f0000364000)=[{&(0x7f0000b29000-0xa8)="36bbc5226dd46af392a006e60282a887952d8b4e993fe3141ca2e56debc59ff94691dcc74b730de63f52846b1565865a864a13453908c7ba24e8eb8ae8dfd55e36c52973215b43560e5f671469c5fcc45690232b214cf88f2fa5d37c059f0602bc764cb0ac1dd0ad5ad4d3f0bb63dbdda490f08f142a26fcd24a234522b63fd743dd77eae45aa0e90a89040d81530ba19754618ead510e85ee5479e453acc49b3ce08f9c601c126a", 0xa8}, {&(0x7f0000cf6000-0xcd)="ca888a6272b20fc58925e9b563f80f6b87f85d0739c99166ead8dcb01580c23958efd8e609a8f89fe5ec9a6d1844c72113cb29ae8ab8281e3cb3539bb03837307a01fd2d45b6e6999ce603901853c4014818ba30f1d51a0bdea9db21f0767cd5062956755bad8f189b8f99ee28f4db45f6cc13edc44c44315a3b4bbe4c070055cd2c457b4e87e98d47bf579f3ffd6eab4851e9f749cd53c62bbb87b3a6504952d1aa945112dbf6cfb277d6a895720411f4a3dd2d88de51dccd91393b06fc66c164667f248a4083cdb8437d13ee", 0xcd}, {&(0x7f0000ebf000)="91b2d291331f1f56d691829149b512be3f9f718de1342ef2a3651fd01b4950564ca2c59ff930313d668cc0e0de4613d8b5ae6310327207af1e234ed65df3a53907c9a6b46af8565c9c36f068f6c78acfdd4ddd3fcdf6c3b6bb89f64069cd55d93379aadfd93146db7f696ff04a5919e04213fd515c52492e2db63396842f000954496ad22d9b9ee73b9846671c9fc332a02b902ab8", 0x95}, {&(0x7f0000319000)="6cd24333b0c5ae9fd44c5393cae2b3f9fbeb8d1d3f89e4731a13dd5c0d764a31762cf340857d1f0c", 0x28}], 0x4, &(0x7f0000226000-0x13e0)=[{0xe8, 0x12b, 0x0, "a5275b6723740418fa08655a7480b061c24418dd8e98f5ad9989d0697b221e35f0e9341ea8f1c106baaaf85cebd5b490b3f896027f030a167aa0b8a9d7ebda59ed440841607a6167a8ebd8e7b3c0ccd038438e5ab7cee5cde09fe17a77c312988960d610e39160e6e0028924655a80e0e0ccdc820edfb1b23a97352996ddd1db67cba17fe159a6a8ce0a6846c83238e0b6014dbac90b4a4c0a64a93bc226fced5f209b5463bc1cb4e695f96fde741964c737d1f3301001610dba637c06592f5b5285544a34a7b1ef15fcca6b6abdf71590c4"}, {0x1010, 0x0, 0x4, "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{0x50, 0xff, 0x2, "e09f3569a58450f2922a321fb77ee19ab20a5f18180830a1e6d6ed80a9b8736c5a25a4989676c4436361575e5a3841848507aed254bfad61f3f339"}, {0xc8, 0x0, 0x1, "daf959da1387bf3c36dcfdeec510feb2f2f8a03aacbd81413e6a1595104d34176bb7314d5d5e565e017e81771d677d39fa5380a0ff691eb76d73b3e8e9c62461c52862e1b20c90d1050627b34b4b98cb73f7cf93b488746bb2ee62fc578ff05ec9d623dc74f0c6c54a7e650334da4d977e3e8f5c9dbf85bad34b13e9aa8975e732a764ed4acb08753d79dc373a6825e952ed7409b1769db0613cefd053099e50066f1334179206e5492a0c7aa7fa4fccaa46c6b8e31e3061"}, {0x90, 0x11f, 0x1, "d5c06fa0b4a417d16ef3b9a63cecf8e314d5923854f71d477192f14be0b77c74c62adf658202d965e0bb49c0963b887ccbfd979c4a3986a894b6cd1bd0398a33f1339ff0e78037f2d0c3aae05a91e0b49ed88b8f102253604a0f168d06d2d8d835773534424079cfb23c2b4763e7d8449ff0f65bfb414ee78d4dfd26ff9649"}, {0xc8, 0x1, 0x6, "c63f1166acfba8bac54825926ac27390d32b26c0bd869a3f4e24590cf6faaf9c783d3c93699b45c6b5a8d3101b78ddcd587303bd44d7bf541426cf47b3d34bc26bf231d1c9d7db82c019e1da728f66b31fb1d63b5e6f2f63e662f20608890989b81ad963267234e06b28669744d451cd00e0cf39213b6c2be345c7cb312065009ad073e02e6e2fd53964375d21221439d3635abbb45489a207f06ba80201f2c6fbabd52d36699c15943188bced6dc473cc"}, {0x78, 0x0, 0x7fffffff, "d1cfd75193e204f21de24f9443ff9b2360d72739692f314d230ae7bd8f0a71abd45ebf63281ebda8b9aec5b521eea7af9b9e734ad3a20ba64b3a9bfe4a2f9d80c7569660a1bdd360893cc1c8c3e5c3ad287afb038cc098ec7934bbe4f0a14513587a"}], 0x13e0, 0x1}, 0x4000010) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fcb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x5, 0x5, &(0x7f0000b50000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d95000)={r1, r2}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0xa, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = gettid() perf_event_open(&(0x7f00009d2000-0x78)={0x3, 0x78, 0x5, 0xfffffffffffff02f, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x7, 0x0, 0xffffffff, 0x400, 0x8000, 0x5, 0x8, 0x0, 0x0, 0x4, 0x100000001, 0x3849, 0x0, 0x8, 0x3, 0x4, 0x716e, 0x100000000, 0x1, 0x3, 0xe000000000000000, 0x8, 0xffff, 0x229, 0xd5, 0x5, 0x3, 0x1, 0x100, 0x0, 0x101, 0x5, @perf_bp={&(0x7f0000680000)=0x0, 0x2}, 0x0, 0x6, 0x6, 0x1, 0xff, 0x6, 0x10001, 0x0}, r3, 0x101, r2, 0xa) 2018/01/22 22:47:13 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000)={0xffffffff, 0xd6, 0x8}, 0xa) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000+0x10)={r0, &(0x7f000072d000-0xcf)="efec6a5227fdb36a628559f20e8de5dceec207ec861a399382b96d67894f95fc562961326570242d511a3d197746d2ac920d3559fd01fbfc0b1fbda74de24338a0aa920a208fded22894c30de0a6f19d24bd3eecab1142ef7017c24dfb1da5b8ef4b580073888c350f4542e5f9c21e16cbf683e63b64b94dd93e99ab14786441a1105febb6a4247acf5f34dda0232a58ac6657458a47d51b9b2f4c03f994ea5d88bf509e62709c4a4254497be39c8b4046362ba20ec1a7b50dca82fe3c6ff00e5bb3472305dceccadbcc6f81eaf848", &(0x7f0000efd000)="", 0x3}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bd9000-0x2c)={0x9, 0x6, 0x8, 0x5, 0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5d) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0x10000000004, 0x4, 0x800000084, 0x100000001, 0x0, r1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r2, &(0x7f0000b94000)=""}, 0x10) 2018/01/22 22:47:13 executing program 2: r0 = perf_event_open(&(0x7f0000f78000-0x78)={0x5, 0x78, 0xd07b, 0x1, 0x19d0000000, 0x0, 0x0, 0x400, 0x48, 0xe, 0x3, 0x9, 0x800, 0x6, 0x4, 0xffffffff, 0x0, 0xffffffff, 0xfffffffeffffffff, 0x5, 0x4, 0x7, 0x1f, 0x1, 0xff, 0x0, 0x8, 0xffffffff00000000, 0x6, 0x2dbf4a4c, 0x5, 0xff5d, 0x6, 0x200, 0x400, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x3f}, 0x20, 0x1, 0x8, 0x7, 0x9, 0x800, 0x2a93, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:13 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000a68000)='./file0\x00', &(0x7f000026c000)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c14000)="") 2018/01/22 22:47:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fce000)='./file0\x00', &(0x7f0000512000)='./file0\x00', &(0x7f0000ea7000-0x5)='ntfs\x00', 0x10, &(0x7f0000113000-0x12)="e3c4b90c6d0905d31bbf70305761b838a747") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce0000)={&(0x7f0000ff9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000034000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00008d6000-0x8)='./file0\x00', 0x80) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eb3000)='\x00') mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:47:13 executing program 4: mount(&(0x7f0000dcb000-0x8)='./file0\x00', &(0x7f00002a9000-0x8)='./file0\x00', &(0x7f0000d4d000-0x4)='udf\x00', 0x0, &(0x7f0000f8f000-0x19)="9c96adfdbf3ec5d5142a44a67f33d83e6c3df8b426c4b3c604") mkdir(&(0x7f00006bf000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f0000cb6000-0xa)='hugetlbfs\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000387000-0x38)={&(0x7f0000d24000)=@rc={0x1f, {0x7f, 0xcf0, 0xfe, 0x4, 0x7, 0x3}, 0x7}, 0x9, &(0x7f000044b000)=[{&(0x7f0000ac9000-0x22)="e49997dc4d2e434fa12524b89c7f3d75d67a86b5929ce9e3ee2413a97fac81302df2", 0x22}], 0x1, &(0x7f0000160000-0x14a0)=[{0x98, 0x117, 0x40, "519e4ddc68d26c2c6946212cd51d40785d35e64eb6e30eb7a4c58a22b80eca09cfe8c6b798dd133483069d7c95e7dc111e676cebffabb1fc0095e778feedcf05f6d7398f3940ef679ed2ca3a2bb035691d4173ea2604da174122ee5f5b90392edf1eedc92af4c11d72817080483a0026fd49820c634968ddac41dc6e066e59b4ceecbb6760918f"}, {0xe8, 0x112, 0x4, "8a34b436e813af56b0bdd4c4956140bec5a3fc2d9f24c5b763c1f3b5a9ca1524a73718f15b75d0ecb847b58c2b8b56e02abe742188e2c8918d97cff9e87c746df594f043df9b10a5f108d8c0cc2e2b42a2db5518e81a51a051690614c9caca4bea35353d417135bfb490f096a2122c86af8e22d8cde79c203f5e24417a3063bb964fa23a9a372a92d516c281862fef980bc2269307052046ab8382d9a7074295bca4333062fb3f85b9c26ffe0bbb3c4516bcab2e649299f4e826d1dd3314a952c734855ec6aec3e651a46d11868e91a38a31b3fc82e3"}, {0xf8, 0x10b, 0x57, "a8f32feb0913a7515cfa3c1174e77164e30680c84ef0ff3ee6cbb7b5cbce2ecba43536849e67c5295481e6f8dbdd2ff0948fecdb77c2f4865c1065808c642fbc39f58f1dc4734d4fcb79d5ec3472759eb4779e34f5e41393fdeb1f2ae3356b6326df8dbd1f90c650cc5da40d13c11aec296d2fb01c93c5ccb6bb9ec564ac89d09b480fb06fede6d884ada2d9ae5d2e2cfe5fb9395f3ec4d9729ed7792aed6c4813222cfce3b27b2a3f5378acb08d63ff55e8da66dd5265b5baaf5a5ed35d33e8ade84a4ca3845ebc81fe088f3aa42c78abc846d9e2a7c1b5e7b5f059a525970c0393"}, {0x1010, 0x117, 0x1, "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{0xd0, 0x107, 0x5d89, "c3c02012f1b927b7b4d350204471e78cd5fa4901dde0898c0a63193948bf7881f1338f1407c9a81eae36c6da79b61454434fd3430419369d6f591ff338e5075db0d46a56531ed35cbddfff630892b33821ad3e58fde9cbab56cc6ec8e155ecdd857ae3ec974c27acabbddad99432500574c64299a271737458202a366bbed714da3a8c3b32e6c64dbeb1f32ea2f0f460a75f78ce46ebbbbcb4aa439d20cf75a1c3ea1ea7c4127ddd4814fbbf219cf4c3ce3455d4d00b3f5a0e1fd50bf283"}, {0x60, 0x1ff, 0x1, "9d5b70eb7ed8a0e672d3464f2144dee095abd7b1f9d877ca98e798655e993f90bd99519a194725786c35ee5131633279640f17cd9b78f3e05fa67ea77cee1b0d923aaf1b7fd72e28a70faa59"}, {0xe8, 0x11e, 0x7fff, "c891286d15598ffa9076e440155a969a066e6d7e94df6a72d5d4175bb441125d46f6b8f9d130916e7368116ed0aa0d080df08eab8a882206f2f3b0ef31ed345c521386d7928a90997f2fb202156366e81706a17cb4e0d1803d4561807f441a7bb2cceb534ecc99405c62c9be56871a22dbda284bfb0b07064f7d8b6d330985cfa4213f54ff550b36cffe66eb0a5593cb186cbcb5a60c076ae06af568d8adc605d4a5f9c52494ad962c35694ee4bb2a32e86a189aa49c02f0f49c201f5a8e2b8de93f9ec3782178b6a0137e23e1f2331430"}], 0x14a0, 0x5}, 0x20000010) 2018/01/22 22:47:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 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(r0, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f0000003000-0x3c)=""/60, 0x3c}, {&(0x7f0000002000)=""/229, 0xe5}, {&(0x7f0000003000-0xbc)=""/188, 0xbc}, {&(0x7f0000002000)=""/48, 0x30}, {&(0x7f0000002000)=""/87, 0x57}, {&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000003000-0x19)=""/25, 0x19}], 0x7, &(0x7f0000003000-0x30)=""/48, 0x30, 0x0}, 0x40000000) socketpair$inet(0x2, 0x80002, 0x87, &(0x7f0000002000-0x8)={0x0, 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) sendmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="4281425991c5aee481dc44f0b6e6dd59b68305f53936dae7eeb06c5b64c090137d6a4b348f40ce4c8a5df8b74e6f1431674961ff7725884e7752c7ec9a726132cb34f2cbfbbcd10cfc1b71c649b574892e7af5a22f780ca9e5374c262422420d1ce4665e7fdcbcf9d0ce2bebf4bcf9c97079c9fef13da8ee6388e0146cfb10f82d591a31b3bb80dc4de41c5dfc43f5c7c01350673835cd34c87cf9ae9e09ef0e9bfa3950424c6cc840754ae15f7c5d88004006cb6360d3478e80d4e701aa2d8d7f1a0dff63ecc7444a92c3f907e118080d8f2ef062f9d5f1f6108b80aa6e607039cd318a1b11c021d2a00ddadd0034", 0xef}, {&(0x7f0000003000-0x3d)="39cf4025e8596a5bb70b5f96046286abf9756a3db9ba4bc2abb6bc29d10cd009f82528fc4dd0eb3d6ec55eeffed9cf2df15f3371e8c432b6fa49533586", 0x3d}], 0x2, &(0x7f0000003000-0x4d0)=[{0x70, 0x10d, 0x2, "c11234f7831aa7773ef89bc42dce4d8c3cd4b68071c206fe348ec54b2de4b78332339061e163edbca2784a748fbc9a0f1653b8540ec16a00aa48074b08c0251da83a5ab74b0458d02c06fa7a2d93977f91b26ed86490104d2275e67f6b"}, {0xd8, 0x11f, 0x80000000, "822da80450b5a8136ed522a76b9f200cadd8a89309f1d2aa5efc6c37cae22d3732320f4e97793acdf68ab9b8d3f3112c3e8f45bb4374806b90e6f2fd67e1127f67e861247754e3e3cee204f11f2c304cd46550b6116c61a72525a8e4ff8ce00cc933f755bab38ff240faee7dac90e4c1c78887e38ca866c89e89ca025cc77fcc29f474c716fed5f85aaa0700e03b69b0e665fd5523e13940e3908911a9dde5e1c0fd2d943feca32cf4fa28eb2c5ddeeb4d23b370508fe6ce9a6464f29e4befea74a3a4e467bd"}, {0x50, 0x3a, 0x401, "da870c27e543a59387a1981e62b7f9b81b7d700a861c1f60e306c3571fbdc7795badf8c7894a8d6e3fe561ac82146c2a5a099acfce960c5fd8"}, {0x28, 0x11b, 0x9, "27f02bcef376968b15c8a6a2190cd3efc3e807eb"}, {0x50, 0x119, 0x8, "a8b2abee897767079df0500e6f335705ce93dbb9a15d1bbb79608fb08956f7fc1eb1a4262f3baa4567690d90c931ee51f71738c408f86d3665d474e2"}, {0xf0, 0x100, 0x7, "083e380f7089eca2e0919473ba98c8c2737bc013e748293a8a64ae944888f0091bcbd9a1ed1546b11bf34e7e601a09800979e37c0494f0415701901bebe5199632b4e236ee0895a776f4c04059880cf796b235dedcb9b54964a17eb495aed89fdb530d02c955625a6e608e3b16304051e6ac5948e7e11d9a819d3fcecb985017e4feae3a9518598ba72afa85045e000de001ec5fe010dab8583fc11d0202266d403b0c937301311a7881d4d3000acd7cfeed39f321df9361d166c736b50d4a7a340b43a0edb1f01461d6c2bc396419c7ee087755bf65378dda8830f9ab7a"}, {0x70, 0xff, 0xffffffffffffff38, "47b2c7c513fb52e316e58775ba6972c5f842c9c197c174303819920ca615c54558f1ab95aa7c98c0122b209cc87ce79cd408f42629aeb470e2a22567af129caedc02782b57d30d0cea05d13aeaac01d204badf08402f29ed786f5c"}, {0xc0, 0x107, 0x3ff, "60731bafd01e2f5a8169a6222696c2990efc5da8e3a9bd2bb87c898d0983a6dc33486c7a3bc758c3846f755714d0dbf755362ec8a21ac815dd2b71f78d4b3fcf2a0c1980667c3f177a8a6bd2f86571d3a0384fcb857d5c3da77e966e6c91b6104f66ab7b3b0ba285a9b917a69e541d970b9cab1b98afde42714d52d56d2d81f762635db52b4cc1599d4c07c7d358ad4fb4f96a2c9091977457fe90b7d97f4e69c8e162a20fd618f644fec7eeb53fca"}, {0xa0, 0x0, 0x2, "d1cb328ca99eac43f1e2102c3fe94002ee0b9c9a1e21e49f5d027c2e0bfbd3ed6b68e4adc786c96fe94231d6f0050999cc8ea79f5b927e5374541362041c9a53c91cf2a410389c60524de43ec755e4b01d83f79cbc2e51bdbed0fd0752b1afc3cd3b026fe4991182acf64487e36d0e6cbf01057a97244e807d215eb32c56bba641e58a7ed81e49be7359cb"}], 0x4d0, 0x40000}, 0x80) [ 57.671538] [ 57.673282] ============================= [ 57.677460] WARNING: suspicious RCU usage [ 57.681649] 4.15.0-rc8+ #1 Not tainted [ 57.685551] ----------------------------- [ 57.689726] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 57.699043] [ 57.699043] other info that might help us debug this: [ 57.699043] [ 57.707210] [ 57.707210] rcu_scheduler_active = 2, debug_locks = 1 [ 57.713892] 1 lock held by syz-executor7/7702: [ 57.718482] #0: (rcu_read_lock){....}, at: [<00000000c42de659>] SyS_bpf+0x1105/0x4860 [ 57.726667] [ 57.726667] stack backtrace: [ 57.731193] CPU: 0 PID: 7702 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #1 [ 57.738278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.747613] Call Trace: [ 57.750183] dump_stack+0x194/0x257 [ 57.753790] ? arch_local_irq_restore+0x53/0x53 [ 57.758449] lockdep_rcu_suspicious+0x123/0x170 [ 57.763100] ___might_sleep+0x385/0x470 [ 57.767076] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 57.772938] ? __kernel_text_address+0xd/0x40 [ 57.777415] ? __save_stack_trace+0x7e/0xd0 [ 57.781715] __might_sleep+0x95/0x190 [ 57.785499] __kmalloc+0x2c5/0x760 [ 57.789029] ? trie_get_next_key+0x517/0xf10 [ 57.793422] trie_get_next_key+0x517/0xf10 [ 57.797648] ? trie_lookup_elem+0x7d0/0x7d0 [ 57.801967] ? lock_acquire+0x1d5/0x580 [ 57.805929] ? lock_acquire+0x1d5/0x580 [ 57.809879] ? SyS_bpf+0x1105/0x4860 [ 57.813578] ? lock_release+0xa40/0xa40 [ 57.817532] ? rcu_read_lock_sched_held+0x108/0x120 [ 57.822529] ? __kmalloc+0x46e/0x760 [ 57.826226] ? rcutorture_record_progress+0x10/0x10 [ 57.831224] ? SyS_bpf+0x10bd/0x4860 [ 57.834920] SyS_bpf+0x11b4/0x4860 [ 57.838464] ? bpf_prog_get+0x20/0x20 [ 57.842252] ? get_futex_key+0x1d50/0x1d50 [ 57.846469] ? sockfs_dname+0x90/0x90 [ 57.850270] ? do_futex+0x86f/0x22a0 [ 57.853971] ? destroy_inode+0x200/0x200 [ 57.858027] ? exit_robust_list+0x240/0x240 [ 57.862333] ? find_held_lock+0x35/0x1d0 [ 57.866382] ? __fget+0x333/0x570 [ 57.869818] ? lock_downgrade+0x980/0x980 [ 57.873957] ? lock_release+0xa40/0xa40 [ 57.877922] ? __lock_is_held+0xb6/0x140 [ 57.881975] ? __fget+0x35c/0x570 [ 57.885404] ? __sock_create+0x46e/0x850 [ 57.889451] ? iterate_fd+0x3f0/0x3f0 [ 57.893233] ? __lock_is_held+0xb6/0x140 [ 57.897282] ? sock_release+0x166/0x1e0 [ 57.901235] ? __sock_create+0x106/0x850 [ 57.905277] ? __fget_light+0x297/0x380 [ 57.909246] ? fget_raw+0x20/0x20 [ 57.912688] ? SyS_futex+0x269/0x390 [ 57.916382] ? do_futex+0x22a0/0x22a0 [ 57.920171] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.924912] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 57.929641] RIP: 0033:0x452ef9 [ 57.933943] RSP: 002b:00007f5fd41d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 57.941631] RAX: ffffffffffffffda RBX: 00007f5fd41d9700 RCX: 0000000000452ef9 [ 57.948875] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 57.956121] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.963366] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 57.970626] R13: 00007ffc6510a73f R14: 00007f5fd41d99c0 R15: 0000000000000000 [ 57.978065] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 57.985549] in_atomic(): 1, irqs_disabled(): 0, pid: 7702, name: syz-executor7 [ 57.992944] 1 lock held by syz-executor7/7702: [ 57.997576] #0: (rcu_read_lock){....}, at: [<00000000c42de659>] SyS_bpf+0x1105/0x4860 [ 58.005760] CPU: 0 PID: 7702 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #1 [ 58.012844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.022184] Call Trace: [ 58.024756] dump_stack+0x194/0x257 [ 58.028365] ? arch_local_irq_restore+0x53/0x53 [ 58.033016] ? print_lock+0x9f/0xa2 [ 58.036638] ? lockdep_print_held_locks+0xc4/0x130 [ 58.041553] ___might_sleep+0x2b2/0x470 [ 58.045502] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 58.051366] ? __kernel_text_address+0xd/0x40 [ 58.055843] ? __save_stack_trace+0x7e/0xd0 [ 58.060143] __might_sleep+0x95/0x190 [ 58.063933] __kmalloc+0x2c5/0x760 [ 58.067463] ? trie_get_next_key+0x517/0xf10 [ 58.071852] trie_get_next_key+0x517/0xf10 [ 58.076074] ? trie_lookup_elem+0x7d0/0x7d0 [ 58.080385] ? lock_acquire+0x1d5/0x580 [ 58.084332] ? lock_acquire+0x1d5/0x580 [ 58.088293] ? SyS_bpf+0x1105/0x4860 [ 58.092001] ? lock_release+0xa40/0xa40 [ 58.095960] ? rcu_read_lock_sched_held+0x108/0x120 [ 58.100951] ? __kmalloc+0x46e/0x760 [ 58.104640] ? rcutorture_record_progress+0x10/0x10 [ 58.109633] ? SyS_bpf+0x10bd/0x4860 [ 58.113325] SyS_bpf+0x11b4/0x4860 [ 58.116851] ? bpf_prog_get+0x20/0x20 [ 58.120626] ? get_futex_key+0x1d50/0x1d50 [ 58.124835] ? sockfs_dname+0x90/0x90 [ 58.128643] ? do_futex+0x86f/0x22a0 [ 58.132338] ? destroy_inode+0x200/0x200 [ 58.136395] ? exit_robust_list+0x240/0x240 [ 58.140705] ? find_held_lock+0x35/0x1d0 [ 58.144761] ? __fget+0x333/0x570 [ 58.148193] ? lock_downgrade+0x980/0x980 [ 58.152320] ? lock_release+0xa40/0xa40 [ 58.156292] ? __lock_is_held+0xb6/0x140 [ 58.160348] ? __fget+0x35c/0x570 [ 58.163780] ? __sock_create+0x46e/0x850 [ 58.167824] ? iterate_fd+0x3f0/0x3f0 [ 58.171615] ? __lock_is_held+0xb6/0x140 [ 58.175662] ? sock_release+0x166/0x1e0 [ 58.179615] ? __sock_create+0x106/0x850 [ 58.183659] ? __fget_light+0x297/0x380 [ 58.187611] ? fget_raw+0x20/0x20 [ 58.191049] ? SyS_futex+0x269/0x390 [ 58.194745] ? do_futex+0x22a0/0x22a0 [ 58.198532] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.203276] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 58.208024] RIP: 0033:0x452ef9 [ 58.211190] RSP: 002b:00007f5fd41d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 2018/01/22 22:47:14 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0xffffffff, 0x5098, 0x9, 0x91, 0x0, 0x7e0e93ce, 0xd0, 0x2, 0x3, 0x0, 0x0, 0xffff, 0x7000000000000000, 0x6da5, 0x2, 0x20, 0x100, 0x9, 0xfff, 0x6, 0x4, 0x9, 0x1, 0x2, 0x8001, 0x9, 0x8, 0x94d, 0xff, 0x6, 0x13dd, 0xffffffffffffffff, 0x34, 0xaa, 0x1, 0x8, 0x0, 0xffffffffffff7fff, 0x0, @perf_config_ext={0xd649, 0x5}, 0x8, 0x800000000000, 0x7, 0x3, 0x5, 0xffffffffffff0001, 0x8000, 0x0}, 0x0, 0x80, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)=0x0) 2018/01/22 22:47:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x1)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x32, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000002000-0x34)=""/52, 0x34}, {&(0x7f0000001000)=""/25, 0x19}, {&(0x7f0000002000-0x47)=""/71, 0x47}, {&(0x7f0000002000-0xc)=""/12, 0xc}, {&(0x7f0000001000)=""/166, 0xa6}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000000000)=""/197, 0xc5}], 0x9, 0x0, 0x0, 0x4}, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x2}}, 0x2e, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="ed5863fd9ccba605b1f278f8aaf5a5bcace8ad9514b31ac051928159191fa80b04065de58842d0ce7a855ead327ad5e95cbdec85a7780ad7cd90d126763e511f2d9fc8a53e7402a9b595a1b4abb19b6a324873138cf7944601fbcbe821399440536543383f45837b9589998db3d7e4a0e442056552d98f6cbd9e6057b210350704dcc326103e4ce0965011ca8cf9a0d5d97e00b0789cadb7337c7343d148c0a06bbbebdc4976d6e1a546d11bf73cd9f6250aae7a08df22b2b3de0d4444b0d00a90aef0605db7fa8c456302d28037ac7a2927c6588ead3d89b9c21940de7760bb7c9dd1d5b07d1cf6d106658115f094d0", 0xf0}, {&(0x7f0000001000)="7da3397dcba7f11717d14ddc74dc0a2fa373711e0889f1e9376bcfc0ecbf4e07f25e711e1eae2d9eb6fd0f9d16de166dc1791f95f78c467daecd3e383a70acc9436d02b6e49ef952ce7dc5def8dd0cdf36a397c00d2e949e98b708c0401deb8631a716da9844d739cc69c04a9207525d4108ccb93a3fdf9ea95edc28d7d3f0d91250bba00f6f76082b4723b4c9030b9ce457fef905340afdfa8cdbf631509e40228f82e80b6b05cda591cf01c7928a0fd14b7720e92548c9facd8a6bb01ad2b94664e38c17eb16", 0xc7}], 0x2, 0x0, 0x0, 0x8000}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x61b2, 0x3, 0x2, 0x8, 0xffffffffffffffff, 0x6b0bcf7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bfe000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001b7000-0x38)={&(0x7f0000354000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ab9000-0x20)=[{&(0x7f00003c4000-0x5a)=""/90, 0x5a}, {&(0x7f0000e02000-0x6e)=""/110, 0x6e}], 0x2, &(0x7f0000af9000-0xd7)=""/215, 0xd7, 0x24a2}, 0x40000100) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00003c2000-0x48)={0xf, 0x4, &(0x7f0000a07000-0xb)=@raw=[@jmp={0x5, 0x7f, 0xb, 0x7, 0xf, 0x1, 0x0}, @alu={0x7, 0x0, 0xd, 0xb, 0x9, 0xd4, 0xfffffffffffffffc}], &(0x7f0000b2a000-0x4)='GPL\x00', 0x0, 0xc9, &(0x7f0000870000-0xc9)=""/201, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) close(r0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x100000001, &(0x7f0000ea5000)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r0, 0x50, &(0x7f000000a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) 2018/01/22 22:47:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000759000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000082a000)={r0, 0x2, 0x1, 0x514, &(0x7f00007ba000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") 2018/01/22 22:47:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000564000-0x10)={&(0x7f00006f7000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000272000)={0x7, 0x7, 0x6, 0x4, 0x9, r0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000f21000)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000084d000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/01/22 22:47:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002fe000-0xb)={0x2, 0x78, 0xd0, 0x6, 0x6, 0x1, 0x0, 0x276db93d, 0x0, 0xb, 0x3, 0x8, 0xf5, 0x10000, 0x0, 0xffffffffffffff7f, 0x280, 0x1, 0x80, 0xb9, 0x2a3c, 0x1, 0x99, 0x1, 0x5, 0x6, 0x3, 0x3, 0x5, 0x8, 0x8, 0x7ff, 0xfffffffffffffff8, 0x5, 0x3, 0x7ff, 0x7, 0x7, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000cbf000-0x1)=0x0, 0x1}, 0x411, 0x81, 0x7, 0x7, 0x1ff, 0x9, 0xf6a, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0x4) socketpair(0x1, 0x800, 0x4, &(0x7f0000468000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a4c000)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f00007d6000-0x38)={&(0x7f0000340000)=@un=@file={0x0, ""/39}, 0x29, &(0x7f00002df000)=[{&(0x7f00001f3000+0xae7)=""/171, 0xab}], 0x1, &(0x7f0000662000-0xc2)=""/194, 0xc2, 0x2}, 0x40000122) sendmsg(r0, &(0x7f0000ddd000-0x38)={&(0x7f0000e3f000)=@sco={0x1f, {0x46, 0x8000, 0x1, 0x10001, 0x5, 0x5}}, 0x8, &(0x7f00006cd000-0x10)=[{&(0x7f000001c000)="f4b9decd6516b3477f6662fcf2d1983f4bf5db4ae3886a38cb5d375cff7233a98da28316adec1e0f98960c1c88aa13e39d187946ea514c060d7715a07e05ac0d0f91390b4724e4dc9d8d5a7d5a01b647620371207b11feec425115b1ae057e744272b84fb2412546b09c77626c2f83dcc26343f0dd5a8471adc5d28a529eeca784b9d636a6cfc6ccd9e3e3f71b7a0cef33536a0e573f290c0f60a55cd9a71a2399ba7e4f51132927124c145c3e32fce3d6795f884c95b87c54a77e6c5b2332a41dd5848fc01a846271301ee0b7962fa41e36d15b30a7ccd7ff472e8d80ab0114f038ed921bb7", 0xe6}], 0x1, &(0x7f00008a5000-0x1c8)=[{0x90, 0x114, 0x1, "ec8bbc6f4010169beab37e6562a463ac95896b63c2f808da1bf81bb163773b8ddae5b6dfd8dc8c3d24a8d78f3d8136516cd1bce5c29eddb4cc7b371920bf411813a5a5744eded5047d284d25f3cb9948ac712c713e7066d9a370c2b0e239216da1f66b5c87d28a96453be3e17101afffa7eb9c44f95d1f321c96e98bd15a56"}, {0xb8, 0x0, 0x4, "ed686557e30926f78de9dd54756f39bf3dde2774604053c05ceb03a38c510ed99513b0e60495b298d9b0f4ff643c1504a952fabca9adee523dcdac9bbe77edf5084a4f559fa8865b63903329e469b7f61731c3594ffce52f984dba86143b1bf26a13440dbd55dd8dd1b927361abc717d170dc3b39ea3ca38a7adcd887f7dd2c0d9b3608fc34936b24b4708a392cade6ccaad92e2107e3175f8270b7306256fbcf1"}, {0x80, 0x13f, 0x1ff, "0c4d784fa52b7d0de854daa07c0a001cbcfba0ed375fdfb0500127277c258cd3928e9b960fa638cab11a1fb7565b92813e28c69581a1d404f35d2e1f12d58c2085c669dc397b5dde479bb62c06add59fac9678f06aefd3ea385038b0bcc7ba66ae4fa9300f346ea38a5c5a227d4851"}], 0x1c8, 0x0}, 0x840) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f00005a8000)={0x5, 0x78, 0x9, 0x2, 0x7, 0x3, 0x0, 0x3, 0xc020, 0x9, 0x7fff, 0xffffffffffffffc6, 0x4, 0x0, 0xdd, 0x5, 0xfc, 0x4723e066, 0xe7, 0x0, 0x3, 0x8, 0x5, 0x1f, 0x80000000, 0x8, 0x7f, 0x8, 0x9, 0x3ff, 0x9, 0x7f, 0x2, 0x100, 0x43, 0x4, 0x0, 0x8, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x0}, 0x35800, 0x4, 0xe59d, 0x6, 0xfffffffffffffffb, 0x7, 0x2, 0x0}, r4, 0x0, r1, 0x1) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) 2018/01/22 22:47:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x430fe262) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8000, 0x5, 0x0, 0x100, 0x0, 0x3f, 0x100, 0x6, 0x1, 0xfff, 0x8001, 0x7, 0x4, 0x40, 0x4, 0xa80000, 0xffffffff, 0x4, 0x0, 0x8, 0x3, 0x8000, 0x8, 0x200000000000000, 0x9, 0xff, 0x1f, 0x9, 0x9, 0x5, 0x8, 0x2, 0x2, 0x3, 0x100, 0x10000, 0x0, 0x56b9, 0x1, @perf_config_ext={0xc139, 0x800}, 0x8, 0x1, 0x3, 0x7, 0x7, 0x200, 0x5, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x33c38, 0x8, 0xffffffffffff8001, 0x0, 0x10001, 0x42000, 0x8, 0xfffffffffffff001, 0x2be2, 0x8, 0xfffffffffffffff7, 0x3, 0x2, 0x8, 0x2e, 0x4, 0x0, 0x9a72b14, 0x4, 0x1ed0, 0x10000, 0x3, 0x4, 0x4, 0x3, 0x0, 0xde6c, 0x9871, 0x8000, 0x9, 0x81, 0x5, 0x2, 0x10000, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x800, 0x40, 0x80000001, 0x7, 0x7fe000, 0x9, 0x7f, 0x0}, r2, 0x2, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000dcd000-0x38)={&(0x7f000005e000)=@l2={0x1f, 0x146, {0x0, 0x7, 0x539, 0x1, 0x6, 0x8}, 0xfffffffffffffff7, 0x0}, 0xe, &(0x7f00000cd000)=[{&(0x7f0000feb000-0xa8)="a31567f0014bf2d507e3a245ab0408c2949da8124df03f64ae6201cc815274a0dce8e5b4bacbaa50d82aa473b81b3a8611adee26bddbad3478b89c28987fc06e99db2c98e5a76cbb46e94eb763a5814d1fd8ef629fd0fd258b410f848293d43554aff1715a67cbe8e8ac347866e4af1ccf8173e2a7385be7a3262bc16a99437ce3ffccfc7a698e1ff05854d1f75b47d622b33a5c9d8e9485c463cea8b258aae24fc0218db1576fbc", 0xa8}, {&(0x7f0000602000-0x8e)="1dceb6b53011790b44aec2daa415d3bee211cd8d73fc4ff8951cbb668237958b3a8d7eb27fa00213695073aa8d02d01e18d9ec8c86b7f75a54706b894991d57631618da689887e25030af47dede5ba81967e7a7967dbf987a1a1f3be4bb5f97168debe0ed29ea7427fd276d0bfc5b200c9decc9d3cee4cafc0be1f89496a2d0e560486e8d54238f1d64e0a6d967b", 0x8e}, {&(0x7f0000e66000)="", 0x0}, {&(0x7f0000a70000-0x11)="85896c425590b9b46f477c721949bbad9f", 0x11}, {&(0x7f00006d0000-0x6c)="53155180c477d34580ad61de60692f2bcc695b61e7e18dbf1de740c16031d77a024eead571fbb89adc513129425eafd71145ff727d0ca234080dee119458a683e120a06bb9e12202c94ed4e49ee3730acffb0e91e9b5609d29b3ddead3f4718e1ee78af15125921eb3f28480", 0x6c}, {&(0x7f00004b9000)="8d419a4d43b2f716c95cde5f1c32c009edb7143479ab3cf126ae8b015ad48a001cf006e7c3467226a32df6f3ba1eb29ff98f7125dbcb00bf6851b21de9a538771a7962bc12abd24fdd8460e2022d9d5d20abd10abeaead28baac502a8dee17fdd4319b0be97ebc2f136874b3ca966635b0c02c5ec66caa604562c18fbeddbdd3ca0c0f65dfca2d77652998304a395dc9d6387dbd0b1fc290419a47b315f401f1be63ceb5b738f3e2ae2d5fb3ddcf08b54e0f1cb28cdd97478cb4797b6b5d8bb03d10934da9ec1395ed5ac2c11e1d70ed71975824795d7af15ca6753adaf3a2ba0f020a8adf488e0a5d58", 0xea}, {&(0x7f0000cd0000-0x5f)="7fed7fec50814885d6e85550b8a48e5d9f5b6c988a817ac2da1d45eb60249ac90fb68abb03dc63a2506a9b543aa6f25574444a54a3c8ff709fc0cf61e4ac3c234a22aaa15e577fbcb70e9d40851189d467cf0a087d698a8edb647d2470fffb", 0x5f}, {&(0x7f0000bfa000-0x5b)="512e6738d11519ec1c90ab50ddc1aee5730f2157b6bd7d6f4267daa4848b28f6605ae94679a43deae52b230cbe383e5261d061274e2a1c43263c57363aa605960781beebc31a230a9929f76b9c75dfbf3cde959350074c487cf4c1", 0x5b}, {&(0x7f000055b000-0x75)="75577c2c195b6d09e255f08a90480d89dae805de07cb917494be8b85503b2c83ba719c022fb0537bd38db86ae3b0a2df26fcd08e0bb2a7a62e09f43ad47adecf60f6efe9bec2965c8412bae0d4617a109f2fc69749872732a7dd4875cd6850255eccf3045fa39a3736dfc88233965e38e4709162ff", 0x75}], 0x9, &(0x7f0000ce0000)=[{0x90, 0x11d, 0x7, "3831dc0b6002fb803399a1e191b2132f715e5821309b9b1d7c125c2b5f41570fe5000685640c0d48443095b074351edd999907f2f52891b000480641bfd743cc67f7948a73ec3cd2818d747097f80997cb1d9c305d1a1e6290c978014806e95eb471af9d621842dad09b6f23fd2538378617176e809e6ee9075040"}], 0x90, 0xc0}, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) sendmsg$kcm(r5, &(0x7f000037f000)={&(0x7f000021c000+0xb57)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, &(0x7f0000a98000-0xa0)=[{&(0x7f00003ec000+0xab0)="c6cb2cf63125a889b072fadb80b86fea3a2b7971070c4f6dae6a65c4b8fb072779edad9ae932f61eaf8c187c94777cd8524da99ee8f3705be2", 0xd0}, {&(0x7f0000b31000-0x9a)="ab2d92057293bd34ac04a205f7b107bf5fe93fbe1f35d31203f60727ca5f9ed92d1c02ee36ed5c5ff39decd7f3bd7f99163dcfa59fc87980eb328defc3ed4efb41a2f4bdd56c94e6a21bdbf7d091ac2b49dc9c29d695a19a13d817f947cdeb32e3054c7f687c624792f450a3cb391257eebf5648af4728116c3a5c4e1355f11680c1b04bf6143a38b2c8714520b81e9281b5a9e8df427200744b", 0x9a}, {&(0x7f00001bb000-0x89)="30cc5e4053632f61b663c93ee84721a5a229e544416d7c9272abecd6457043e35cf47a74153d8bae6e0fdc410cda0972a88bf175bd0c3fec31eebb2c2cb4037a6ea7c03232c5772a0944e3afd2c0a31b971cae75b2eb1e1d79996ccdb9822fbf97c370809f7307ac436844deb19c4c94ec0400dd83e4f17bf138f89b0b48bb14befd8f1c8ff2c8bd9b", 0x89}, {&(0x7f0000ff0000)="84f972ea23c9a38204a578e6cd8c044697f2d49b7900000000000000fe48d173e66c75360959d6b9c79c06b75a1ea55a3728ac51b4a708018000001f955bbc80aa47b9eb63a8f2b17bc4f0b74ca9df851d8f5e44fbf6a1effe08628e7993df68949474f3b3c7f55080330bc9cd1f62526bfc2d6ad6f315b26e85d500a04365bbb9c95370288a4d7256d596326e85ec2f0263f029090b355404884ce32ee5b8eb950e4bd5f8d8c8f6c947e66be49ae7ce0aed9fe7104d16f34eef5356e1a8a8af5e9e5b145c42938e", 0xc8}, {&(0x7f0000bbd000-0xf8)="07695d5f00519de39e0a4d7d21d9ab9f8daa1a23504233e911217921ad8a9217196b254eb2409b2ca51565847a9b0e2dc9611807baaed27cb261d828afe9616d23c1e290178fddf20cce156aef73a0783d375a398dc468fcfb317a8f509785bc0fdd0645090e20292f5847f863b41edb3e7d134c0693bd99612d905a963a39abb0e93d29abed59e803fb763b62d76475085216bc9c21030b918cd705755861a20de555f382ed144e140b12c5788601000000000000009f4c8c6f10ddaa38d920f344cebef108be749b37e162fb99c8a3a09f20973daaef2cf03b7dfbf775175ad9b580efc4835a0a5779d29086cde645c284bcbfe9ff5ec5", 0xf8}], 0x5, &(0x7f0000ec9000)=[{0x1010, 0x20000000000018c, 0x8000, "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"}, {0xf8, 0x11e, 0xfffffffffffffffb, "54e91634e4654f2737083cda460f7222feb6fd7398f1f60bdfd85c9cb1a61dd91ee0dbece29b11749658dc9efd3e3fd0cd2778a7698f697247d4ec35924b38f5d5407af01412c6ee534545cea1e6e48d93c86489428c4fe7adc42449a2b2a250f5ec135b8ebb49bd1de292db3e729e194ace98aa3c171b090d50d76b92ef865a49e0cd82a8a21e5387a6cc16ffa2f5466c36a44ca135f0ef87ad0fb6d185400b973e5f66e8f3224c48dd3e4e59f0c5f195182a54e3deed0b2e2c6efa3e24f15baab0737d56c6681b1524c39404b8b6e6c30522b82509bdf2baa022a8ddce0ff66afda2822aee16"}], 0x1108, 0x0}, 0x4004005) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023f000)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af3000)={0x5, 0x78, 0x3, 0x2, 0x2, 0x5, 0x0, 0x10001, 0x0, 0x0, 0x746, 0x0, 0x40, 0x8, 0x20, 0x7, 0x6b, 0x8, 0x81, 0x5, 0x6, 0x0, 0x9318, 0x2, 0x1, 0x7, 0x1, 0x100000001, 0x1, 0x2, 0x0, 0xed2, 0x8000, 0x1, 0x1, 0x80000001, 0x3, 0x4, 0x0, 0xd2, 0x2, @perf_bp={&(0x7f000054b000)=0x0, 0x5}, 0x8400, 0x8, 0x5, 0x3, 0x5, 0xf1, 0x9, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f3f000-0x8)=0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 58.218873] RAX: ffffffffffffffda RBX: 00007f5fd41d9700 RCX: 0000000000452ef9 [ 58.226128] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 58.233380] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.240625] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 58.247868] R13: 00007ffc6510a73f R14: 00007f5fd41d99c0 R15: 0000000000000000 2018/01/22 22:47:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r0, &(0x7f0000003000)="264ea9ada60f8e4b31d32e87c73beea19b63b8c9febb05d337d15a860cb3fc1d4ecebe608d793bfa895942d5effffe26be2073d476981b9a2b85783093c4c005cce6f38f94b8eeea9268344f2e5c948d4f1b559fc1f20725713ad9cf8f755fbb6a1bfdf27d4b0bfde2b2a60327324a24c664e2c3fdce4bbacf0d770b9b4d51b54ad46a88360de907a6ae3f61329e05e5bf22c26f5746d027952cad3a35cb0c9cc8b1e4c52ce42cc44f40a6fa3dfc20baaa2ddf66", &(0x7f0000008000)=""/4096}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe, 0x35aa, 0x8, 0x6, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x807, 0x5, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000b000)={r3, r1}) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ea0000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000091e000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:47:14 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={0xffffffffffffffff, 0x0, 0xfffffffffffffdb5, 0x1000, &(0x7f000000b000)="c2c6a73bfd8bcfeac12c345ef110", &(0x7f000000c000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x400, 0x9, 0x5bc5fccb, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:14 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d6000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={&(0x7f000000a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000004000)=[{&(0x7f0000005000)=""/62, 0x3e}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/158, 0x9e}, {&(0x7f000000a000)=""/198, 0xc6}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/185, 0xb9}], 0x6, 0x0, 0x0, 0x6}, 0x20) r1 = socket$kcm(0x29, 0x800000000000005, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f000000b000)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) 2018/01/22 22:47:14 executing program 6: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ace000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000c8b000-0x38)={&(0x7f000010d000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x4, 0x3, {0xa, 0x2, 0x51, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}}}, 0x3a, &(0x7f0000f04000-0x40)=[{&(0x7f000063d000)="f3fd9ac0573699fdf50d42ad40d4c544a17da074a8ec0be83306347310d25a9197e47d41be87a4d60dc90f0cc1d6ab2db1a9b2d6e48b8e35cd704e01c3", 0x3d}, {&(0x7f0000553000)="934f1fc58f041e88bafeec600091c718f2f82fe969a1caff37c5a6d9ad8340acc244c68a8223c8a731239efcd4f9d38d7e36490d4c084ec3f021d36ccf5a838c9727d6364d3736df39a9f29c043decc84eb63720b02417bda98405e7ed1e3cd2708d61f2d0475764852b514d8fde", 0x6e}, {&(0x7f0000afd000)="ec7c2f75eb6a62483213198ef0f9058ce89845be02bd6053a4330b32db4fd18e3af03f895c4ded1cf4e88746b230fd8865ce38aa43b507cf76f80ff89e8ec90537484b7815e75f3f917ab698908320baa680e71c730feef09b4bb035dde821a8ae2a9665db", 0x65}, {&(0x7f00000e3000)="9e86dc9c37e592198e7d272120c295722632a22517b9818e9010a42be77d45a9abb913d1761dc17db99997163c333e5a2aa1625251816f61182a156e3fab5ef843b4ba8692171f04755e9d3e9b99cacf7de74c18e0cff099443f678b825f41eb51f37242e695a2604979834a099e2df73c3aea3ea518f414747d845ce7df2de6435da2621074c279a715fe99d7b6620fd017d289ba6cd080", 0x98}], 0x4, &(0x7f0000519000-0x108)=[{0x30, 0x11f, 0x2, "01508df39469c5bd9d685d765f4e693eb6bae8070f8e900aa5b57118c0b1"}, {0x20, 0x0, 0x101, "71437a6b964febd1ab6a"}, {0xb8, 0x111, 0x6, "4e88e461999f827cf0659febd5b3f434e80fc297cd16a5c542cfff5e6deb6e4e1ad73648ba85f3521d406430ef3a7f227b59615dba53446eb6189e394ffc70ac0e4c734499915bd5a258a602eaa94a2977a26b7b4d283c23aa871b6d57256cc2af1471a29ac1552f2f7f2307377c93114e6df45b6762658dd66774c6a60d4e744c590a6e9cfba549267224d82ebac7840e24ec08dfaace395e6aa8f832fc37824947e0bfae5b"}], 0x108, 0x0}, 0x4080) recvmsg(r1, &(0x7f0000ec4000)={&(0x7f0000d7c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f6000-0x40)=[{&(0x7f0000ca9000-0xb7)=""/183, 0xb7}, {&(0x7f0000523000-0x75)=""/117, 0x75}, {&(0x7f00003d6000)=""/4096, 0x1000}, {&(0x7f0000a3f000)=""/113, 0x71}], 0x4, &(0x7f0000a56000-0x28)=""/40, 0x28, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000049000)={0xc, 0x4, &(0x7f0000e2a000)=@raw=[@ldst={0x3, 0x3, 0x1, 0x3, 0x6, 0xfffffffc, 0xc}, @generic={0x9, 0x6, 0x401, 0x26}], &(0x7f00003f3000-0xa)='syzkaller\x00', 0x5, 0x78, &(0x7f000081d000)=""/120, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/22 22:47:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:14 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x80000001, &(0x7f0000015000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000005000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000015000)={r0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000016000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000000a000-0x8)={r2, r3}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f000000b000-0x38)={&(0x7f0000015000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000)=[{&(0x7f0000016000-0xd)=""/13, 0xd}], 0x1, 0x0, 0x0, 0xfff}, 0x41) 2018/01/22 22:47:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000073b000)={r0, &(0x7f00004e0000-0xfc)="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", &(0x7f0000785000)=""/106}, 0x18) socketpair(0xa, 0x0, 0xc45, &(0x7f0000bc9000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000236000-0x18)={r1, &(0x7f0000b8f000-0xeb)="aee9639a4b95e9a96cd112c460196078a78156f578428502c8c961552a625d254bf494d86d2f8afced74928fd234b6e873c43141e49aff17087e09a4509b91c8b136c290c182278944b56c38eb41bf59b48669ffa494597b2a38a093ad2e656b3c71b0174749355ba1adddba917227a897e518118c0aafb34464e4569a56e190fecb5f68f986fc7c8f12202074d14789fe65f5d8683c32df1727df59fc8be9f4e5f9d4f6026d102ae457876a8f5e346f8d2eb1df105a9ba40fc96f2170e5a7363e20504ea2ccdb77b16f270732f2996083d9e4c141ff25ef27389e294ecde971ce08813a28e338569e2870", &(0x7f000059c000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000197000)={r0, &(0x7f0000d6a000-0x9b)="3dfb1c5e3e36f92b17e9f8e0981e973bb6770cfca4e1f3729f163dd7a66ac969b69c708be8bff1332ed02f8ca648a8462b415cf02c283667ad823cc973932f6f933a38c2049575e8f92d2057f27252df54291ade9c8323c64c9bb68f5584680fe4f959cd790539a6d1e30f66190779a245455a2e08379ec3efefb733487315f97da2c972a42036b5c8a88f7cc3d630114ab859c36b0db12333952d", &(0x7f0000105000-0x27)="c0fc5614a33ad833d2e5c41e2cead5265b09ec84c6d84e6bbd348cc126257c24d77809304db7ef", 0x6e7e4494116de56e}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a1000-0x20)={r0, &(0x7f00000e4000-0xc8)="aa7cd625a9161ed1280efac062f6bb2631ff7f3c9ce276793df339895d325206c2b41b08aa3157c883a77269f3898edb55aad7281b8df297cc7dbb862c05a98c4fe3c479f05f9d1bfe252834a136d094abe60da26aded396171da3fae4ac1aa0cccf37daf29cf68c7ff1591a20438876a4cfd3b86bf33fb25befaa8d146aed4a7364733bcc3b17349982e383ee780fe69b51719149608b0899206bd6a58bb12712edccabb3356e9ea9b69ee2f0e5085aba8d19e82ee67a86afab32410d829627382be9b18757b634", &(0x7f000001b000)="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", 0x0}, 0x20) 2018/01/22 22:47:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a8000)={0x5, 0x78, 0x20, 0x4, 0x5, 0x8000, 0x0, 0x9, 0x2, 0x8, 0x8, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffff81, 0x10001, 0x8, 0x9, 0x2, 0x8, 0x9, 0x80000000, 0x7, 0x6, 0x5ab, 0x2, 0x5, 0x1, 0x7cf, 0x401, 0xf3b7, 0x8, 0x1, 0x4, 0x1f, 0x6f, 0x7ff, 0x0, 0x3ff, 0x3, @perf_config_ext={0x47, 0x3f}, 0x0, 0xd7, 0x3, 0x2, 0x9, 0x5, 0x1, 0x0}, 0x0, 0x2f05, 0xffffffffffffffff, 0x9) socketpair(0x1, 0xf, 0x1, &(0x7f000070a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000744000-0x8)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d0a000)={0x0, 0x0}) recvmsg(r0, &(0x7f00007b0000-0x38)={0x0, 0x0, &(0x7f0000d6e000-0x90)=[{&(0x7f000091e000)=""/14, 0xe}, {&(0x7f0000d3b000)=""/4096, 0x1000}, {&(0x7f00003f0000-0x5e)=""/94, 0x5e}, {&(0x7f00000fe000-0x98)=""/152, 0x98}, {&(0x7f0000b5c000-0x76)=""/118, 0x76}, {&(0x7f0000562000-0x2c)=""/94, 0x5e}, {&(0x7f0000749000)=""/36, 0x24}, {&(0x7f0000c18000-0x36)=""/54, 0x36}, {&(0x7f0000f90000-0xcd)=""/205, 0xcd}], 0x9, &(0x7f0000b02000-0x5a)=""/90, 0x5a, 0x5}, 0x40) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a39000-0x8)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x193, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0xfffffffffffffefd, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000247000-0x28)={r0, 0x0, 0x38, 0x0, &(0x7f0000410000)="78c302747ae01b18b50496d5b62d9f3d237eb58dc70c8fcec19038e32ceafe2c2b1dac4b3f02fb617507b74997d7b80603d0f7d592c3bed9", &(0x7f0000464000)=""/0, 0x7fff, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003f9000-0x4)={0xffffffffffffff9c}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000389000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f16000-0x8)={r2, r0}) 2018/01/22 22:47:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000944000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b7000-0x8)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c7000-0xc)={0xffffffff, 0x68, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000001000-0x39)=""/57, 0x39, 0xfffffffeffffffff}, 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000+0x613)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/192, 0xc0}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/183, 0xb7, 0x100}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00003b9000-0x48)={0xf, 0x10, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @ldst={0x0, 0x1, 0x3, 0x8, 0xa, 0x6, 0xc}, @jmp={0x5, 0x4, 0xb, 0x9, 0x3, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000068f000-0x4)='GPL\x00', 0x800, 0x52, &(0x7f0000001000-0x52)=""/82, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff9c, 0xffffffffffffffc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3, 0x9, 0x0, 0x9, 0x0, 0x4, 0x10, 0x2, 0x48, 0x3, 0x0, 0x0, 0x7, 0xfff, 0x4, 0x0, 0x1ff, 0xf4, 0x80000000, 0xfffffffffffffff9, 0x1ff, 0x9, 0x3, 0x33c, 0x40, 0x0, 0x6, 0x2, 0x4, 0x4, 0x7, 0x9a00, 0x4c3, 0x6a, 0x1fa, 0x9, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x8000, 0x401, 0x9, 0x5, 0x9, 0x5, 0xffffffff7fffffff, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8, 0x2, 0xfff, 0x7ff, 0x0, 0x4, 0x2020, 0x1, 0xffffffffffffff80, 0x9, 0x3, 0x6965, 0x6, 0xfffffffffffffffb, 0x9, 0x7f, 0x5, 0x23a4, 0x9, 0x9, 0x5526, 0x7, 0x88, 0x3, 0x40, 0x81, 0x0, 0x3e, 0x4, 0x5, 0x9d, 0x8, 0x2, 0x9, 0x5, 0x8, 0x0, 0x7, 0x2, @perf_config_ext={0x6, 0x9}, 0x100, 0xfffffffffffffc01, 0x3, 0x7, 0x7, 0x200, 0x2, 0x0}, 0x0, 0x8000, r0, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000843000-0x5)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bbc000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000088c000-0x4)={r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d9f000)={0x0, 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f000071a000-0x48)={0x0, 0xa, &(0x7f0000b8b000)=@raw=[@generic={0xfff, 0x1, 0xfffffffffffffffa, 0xfffffffffffffff8}, @alu={0x4, 0x2, 0x2, 0xf, 0x0, 0x50, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000047000)='GPL\x00', 0x4, 0xfe, &(0x7f00002b0000)=""/254, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d78000-0x10)={r1, r7, 0x3, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000712000)={r6}) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c93000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa9000)={r5, r8}) bpf$MAP_CREATE(0x0, &(0x7f0000fbd000)={0x1, 0x7, 0x4b, 0x400, 0x2, r6, 0xfa0e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r9, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r9, &(0x7f0000940000-0x9c)="", &(0x7f00008cb000)="", 0x1}, 0x20) getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005af000)={r9, &(0x7f000056b000)="40be7fcf2471d0c7b7a344a1f7dc0bedee5bd41a8bbb3ffb0ad49e3cb008410642f4a6b056c5c5b0bac9cc2ec144b6e06218c2f45e8a399fda52c9a70097e79d7bb09c9c5f767444ed06c1f2b5b0ee819bfef08a988709d8fee4a9d87054878c42cdcaa86577547dbf3ee8c9385c6a0fc0be8e6db6f1da830f9cdb33f087f1f252715559e10d73ed60e9b265e3d0ec9fc72add2a157b8f"}, 0x10) 2018/01/22 22:47:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") 2018/01/22 22:47:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000347000)={0x0, 0xa, &(0x7f00006ee000)=@raw=[@ldst={0x0, 0x2, 0x2, 0x5, 0x7, 0x30, 0xffffffffffffffff}, @generic={0x3, 0xffff, 0xffff, 0x7}, @ldst={0x3, 0x3, 0x1, 0x3, 0x7, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0x8, 0x7, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000e30000)='syzkaller\x00', 0x9, 0x47, &(0x7f0000463000-0x47)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:47:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000969000-0x7)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f88000-0x4)={r2}) sendmsg$kcm(r3, &(0x7f0000a33000)={&(0x7f0000e69000-0x1e)=@pppoe={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='nr0\x00'}}, 0x1e, &(0x7f000074d000-0x40)=[{&(0x7f00002b8000)="ccff267e613d3e55e861258a8a7b0051531e907945ecfea56cc37b22d54a57088e12c1f4157c587d6379d88e61e6605761d267181e02d6a02bee0bcb8bff0db9c0ab943b70195e2eeb2982c97aa7a9435e322d3c39cc75f547e933a53bc60c842c20ec8bebceaebf50f2511ce78b519c28572b09355ac867a013a4792a8e2c4015bf6ea88bbb0ec88fc521b7ea8e49defb9a3182d6cada4ae4874e4e2ab2d4a55df65233654ed83154de0004b72689f474afeaddcb77a1aa7837f48f8b11828531efdd2270acb322cb70b3e37328b8eff08bc7d361ffa180cfdd63ab89b879ee13", 0xe1}, {&(0x7f000037d000-0x4b)="ffc029cd0cab259ea8bb5c27851aec4ae478819f6b6d2f703b9451597f3f1ff0bdce382990c0b03e6292ae9dbbe1619460d2224a0fdf53bb9cc0483bc24f0b81ef00e7c945a29b93656f7e", 0x4b}, {&(0x7f0000d9c000)="ff4a4f27c1f2fb32f6400b3f392be263f001a4968c218178503fc3735e9dc544c08b1175775d5315d9cd5b20a2cec99ea9ac305cf8d67daba68443296a95901f495119a488de774dd3c3b19be1766d460926fac82ae22932c09a91eaa7491e693d2efa02926701d59314573bde60915b4c718c1f34663b3fdf54113bb618bbe82f12e5ddcb641f200ff1f13ffdfdebec73f1013559856479bfb710070402c9a93e0cbf56acb86a2b25001b701f5bcb8effb43f6b925d68c9d38ab881c22e11bbe467600b2dfb", 0xc6}, {&(0x7f0000e29000)="d9f542f37cd611e2234551f0b23bba4181b8dd493e8bb8a9f79842eb6745ca053be352d01986dc0a68baa71e9b798bbb083de37184fc103dd93f117ebbba0fd43a100878c00a61cbfad12438e1cf40f36a08d27df6b408b8248637c562454f6541d49bdb1a2c21b19bfff35da468f85dd4668fcc6f0a6d285331422d853ab945383ee6ed0d83c229a8056e3fceaea62bcab9e34c0e71f832c5532af0e3f36b2ecd5ac1a74d5467b0c47d39114434c6419375aad586a335a5315afb72bf6bff419c2685c67b39226401c457b5bc48671dfa7457", 0xd3}], 0x4, &(0x7f000045c000)=[{0x60, 0x11f, 0x3, "26bf319d47e935167387038d9645310e26cadcebe611064310c36765c3548468b42582b0a46de39ef50e0571af56d475e32b9764f165916c0afb6b8d6bc1fadb57d192d89de3f350e9"}, {0x98, 0x1ff, 0x1, "e331adca1de8ffddb93a17e295ef265aecf042a9cd3929425fcd3329c0338af9904b2edd9879d5c5995710e20a47a369fcad3d773191eebb8f1eeda4bbade0e77ecc56d4b2caeec5a89d04a6ab530da3aded58d3eaea9a00a1350fbae565f59c473d0f158ebfe7d5a24122b6df8d6a200568d965dc2721d04eeb118fe7e4623e497e33d4929d08d8"}, {0xd8, 0x8e, 0x3ff, "ece03ba4887ffa03fe70e29dd079874ec05d8a1a72402169cd03b0284ebf3306bfde4110965d7efb0ffdd8458187ffa637f4d185116337059303a2f93555f5a033c9e3749459a5647fae9059568ff6445ff613d0932df4329b66bb0ed078c9511745d6ec20db7341b2336972f30428d0d3125b3df497676c47a80a44c8980ed64ae4721e2fd2eabb8a311ad7c30224cd128a1af49a8775aa7811d4381b03d8d530bcc02cdf22151dee997383838947dfec380c5708aaa9adf891516b7bdd94adf2db6c8062ac"}, {0x100, 0x11f, 0x20, "377392fc45c83a15f6ac38e79088f8b429453a32898a01dc1a7f75b7e46f644d732ead54eb5b27c4e0365ee1d289e867921fc327d2f5fbcb5a1f0a532fabc5bde2bdf00fc9ac4da2ea4e6d0edd6eefc38eaafd7db570f883f9f086445c9f1270bad35ee9b72c3101336691f110a4d42b18ca1d3357b9f7648a7e9fbcfc77a0d9d774e3e7dd2571a447a7b95f1353adc45b784c47d4a6409152471f13e00d10889c687fe57b07b66619446963be73535258af4d558c0073999f69dad254549b60f815b8ccd108957c685e90d7c61fd99cdea24042176f6541f2b69c84b0b4eebad18cc36ce7cafdd15f591907f32e"}, {0x90, 0x0, 0x3, "add095a7974541c907154875a6611c5cf7ff6ea116993736aee8c8bec1dadd420fda900449ca9bcf9b1d26f378a9ba1cef97aa9d625ba01c4434f2fb04289e26158988d362877ddcf50a3f0d1bfabde096cbfc55190d1510bb5929fa0025586b34778d8f8fc5bcfc5ae39312d6e39298195348dc97d3438374af0351"}, {0x50, 0x101, 0x3f, "4f06e1bddae9861ea5d7a02e071fb6ff7610bb75455c6e2be5cf2e6219f9817c20b07584c70c7bdb651fd362dd7c91db1d0e60e2ea06e4223f"}], 0x3b0, 0x4004040}, 0xc000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ad9000-0x8)={r2, r0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000071d000-0x38)={0x0, 0x0, &(0x7f0000a96000-0x50)=[{&(0x7f0000187000-0x9e)="102d9c4eb06e5f75ccb0c63d1c281b45611feec4798201ccfb21ec0b78ca2e2ee711f309288b44b0478320e3c299b00efed00670265ee78a680fa0a97dc089a754fcefb3470c0898ae96a06dd898d69002820aeb7f3c6738387a6ff75c3fc87aef69ae6dcc1d3203482eec263fc95f6d62e1b0752018bd7025a01ec69c61e46eb399c9ffc0073790f7a35d573deee50eaa6f38bb515e89a0e226a5e4addf", 0x9e}, {&(0x7f0000816000)="36ca7bbc58ceac840e09bbcdd01d9b71f7687040ae5b73027c7d735e5e1059a63a1ca44cd7e1bfcba23316237211c98f667070ef202111853d5c4291bebb1ccffaab1791abbed439496d34b9b0334998051079bd16b8a333475f4dfad8f237f1b685087b038aa228fbcf4c1eb75596000d24c2b2ce7cfe1bc91c9bb5e4cbfac018cd", 0x82}, {&(0x7f0000b3d000)="b9dc805faa9646a1cbcf4865e08eeac363fa32fff100b56c8a21da4da25bf5d30d9147be5b07ae15f6a77630ae1a2219bab3d31583609729a130c1056e4e80f01558789cbf795d0ac4060453e1eb10edae001d0b6f48f3e5f93fbce7598e4b939770577dd4065e362b5b60237cc5ea9f6280db14fb9733429a42cf3b7eab2233c1df6abf18b5fd4dc48f4bdb371682c8acaa6674f0455dad2b36b464ca24426e49e50f158db2a6ecf17a7ea018fcdb335289ecfe4ffd4c909f30a0c077d1ddfbfb0b5c021931edc23b86f921284c200331a8745303e7134d4219", 0xda}, {&(0x7f0000102000)="7fb0af22c56cce3bd0b38392a217dce575a90d1e0ef75656ab639cd02b1aa62062a166f650d831f7c92e38d0a26652167c227bf1e8eb3ace385f97c802a5377a5c7d6f63b8a909df8ce58213426ec69f759ba348e5ce88a4fcc66507ecfc5fe06035e2cf1877a24e5ba324318d00903b8c68df86a684d16d6633504ab49b640cf3b047b02c093f4f630b5827464f682ff41057f9fed2d1f6117e", 0x9a}, {&(0x7f0000d63000-0x12)="665877fa566b167da21ec2d6aa0873f91a19", 0x12}], 0x5, &(0x7f0000eca000-0x10c0)=[{0x1010, 0x0, 0x3, "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"}, {0xb0, 0x13f, 0x3, "a4166cedb7a09806f6557aee2c9e5a20492ffabd868e0c10421daa031d13eb5e2f9c3551c4d177734430826147556e9e2ae70d68aec175aad3c19f3962e713bfd21d482e0856b56cc1162466087598ff10c8bd42e43c44bbfa525a3d8861560565b840064983fdf14701fe5f20e6ce3c0938cc165c94320ffd9ac214924adda22994fec4af5d0e0e7b6b82263b81236e4a90ae627686ee91302f0d"}], 0x10c0, 0x40084}, 0x40000) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) 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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f00003b8000)=[{&(0x7f0000291000)=""/219, 0xdb}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000c96000-0x60)=""/96, 0x60}], 0x4, &(0x7f0000001000-0x6e)=""/110, 0x6e, 0xfcf1}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x3b)='devtmpfs\x00', 0x2004, &(0x7f00002dc000)="66d103ac394c8b513935974eb0b7f3c444ec59e96bce19ca5e455b10cfd03c4c84300af3d8a0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0x88, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000398000)={0xf, 0x8, 0x3, 0xfffffffffffffeff, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000618000)={r0, &(0x7f0000540000)="4c72ebd246815e3b21efafe959173cc2fa6d25a59fedaa"}, 0x10) 2018/01/22 22:47:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000876000-0x2c)={0xb, 0xff, 0x6, 0xfffffffffffffffa, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000033a000)={0x5, 0x5, 0x3, 0x1ff, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f00009c1000-0x13)='9') bpf$OBJ_GET_MAP(0x7, &(0x7f000011c000)={&(0x7f0000191000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000dc1000-0x8)={0x0, 0x0}) 2018/01/22 22:47:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0xfffffffffffffffd}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/22 22:47:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x7f)="8d8be0d9aede028db705253517fa33d6261a68449bd0b79711029bfc37bfe88b42a31df06ba6fde5a3feec3c076fca33cdea07bad1c9147665cf83dcc1c63e3ee47e959d1ddfe6fab7b927cd4c6a1c66b0b2f8db03241b868e9db6ff8ce8ec6a2c51024ba472f11855fa03a077c78fac5113e244669e489ed4d040f055cdb3", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c35000-0x2c)={0x7, 0x4, 0x20, 0x80, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r1, &(0x7f000018a000)={&(0x7f0000eef000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000037d000)=[{&(0x7f0000a28000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c9000-0x9d)=""/157, 0x9d}, {&(0x7f0000fab000-0x2c)=""/44, 0x2c}, {&(0x7f0000bf8000-0xff)=""/255, 0xff}, {&(0x7f00001cd000-0xa8)=""/168, 0xa8}, {&(0x7f0000ebf000)=""/53, 0x35}, {&(0x7f000076f000)=""/33, 0x21}], 0x7, 0x0, 0x0, 0x3f}, 0x10020) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000522000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c4d000)={0xf, 0xd, &(0x7f0000607000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x6, 0x1, 0x4, 0x6}, @generic={0x8, 0x5, 0xe6, 0x400}, @call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a66000-0xa)='syzkaller\x00', 0x0, 0xe4, &(0x7f0000853000)=""/228, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:47:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000551000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000c46000)={&(0x7f0000dab000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f1000-0x60)=[], 0x0, &(0x7f0000e19000-0x1000)=""/4096, 0x1000, 0x3f}, 0x12020) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002e3000-0x8)='./file0\x00', &(0x7f00008b8000-0x8)='./file0\x00', &(0x7f0000d8b000)="6175746f66d400", 0x4000000000, &(0x7f000008e000-0xaa)="639c47ad133920831772ea72c40b25a4f46a2370ce0c2797597c0aed1775abea974e3f480dbbb1acc8ac99e182e928ccd938043d6ab7305fea01d2b575e4bd1e784bbbe1cdefe429fa7ef9923833d7d603a8fcaeaafffffffffffffa11d62a1728422ffb19bba77109f5f0017fa85ae39ecb3bb2804526b4483c8bfa605636d35b4615067efc7ce3be1c3e313259d6932f9df4c8d1917c3e742277b1036494b6d3ec5b3bad11ddf8") bpf$OBJ_GET_PROG(0x7, &(0x7f00006a5000-0x10)={&(0x7f0000b1d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000fab000)='./file0\x00', &(0x7f0000595000)='./file1\x00', &(0x7f00008bb000-0x5)='bdev\x00', 0x80, &(0x7f0000cee000)="9c9545608e35107d3735b88364d8ea7ee1fcf7557df673c8576bb62485685f80ecef9007dbfa12436d817947ee65771accdd1db9449a3341d00fe251fbf9fbe2c3babbe8a2d02120c225e040fbaec0e5a8a43a6931dc0fd43c4f7446d31fcb3c14e74d98f3950238e44b9f922b71bc6709d8f43d57bc574049e421bf9920a6dfc857e65d2a25ed8606fc8bdaa85125bf2ef74f7e8f56ceeee5a3add947fecd955340aa08cc0095e5fbeb7573eb8ea61b954a1d4519069c0928b371a6d48ba08acc1c7a38183f91b66e976c500c18ef0fde30ab9b5ba8596d16c7a1a775a7779254ceadf316162ca182314cd724108c9ebaea99c2057ce1228543046e13655acf106beecce07221af2b4ffd879c904af9a67532a95176d6cd3ed9ecf7ee3996b21a891cbfad8680a4de1aae5b41ced9ffe75129f1d1d881019b146935c1fe2a699f893538134cb4447f09039ba0c11bbd9b6bde0c487d2831dc75fbad78d3e88ed309e75c621b651a9470eb1fe3bdaf35b961e27349bcf2e48265a2bb821e0bf2a77ba7c10848680856a6dbbb17e1ac2abbe97682e8edaf2ef6b6953ba7933c41e7a2492d61ecec8b16e7f36ef1af2439aaba5733a902e96051f475049da0844f9e7349b86cbeb364aed5f065ed71fde88b284119c1913845fc18aa0e01952809c5c2b80f7421fc4d1ba6095eb533b6ebd5640623140fd5449567a96ae6479b3ff0e2676f00f4863202629e8ec697481895d7d38ffb7e9edf4ce0ebf3798636431d29b96c83211eb467950ff23da657d06e78cf6a33b40d7f4b4b591e1ab9845481a3a6ede3e4e391c9dbc12ef807a063f0e3d212a4a781520f2fdff9859fdbb853e0cc6c4159fa5f6695f85f866252ca8bcb5f6552d5e3bd854a947188433e9b254969be6d5cff5f66fcac9021f938d7cfc535eb5c3b89381838f8d7b513c36fe476d21953090d7153d7f691e96778e5e6210c7a0a71c028da8b2dc68dbceb3821f7524bc9ac3bceabf087a1765a088e2893b0a074c4fffc48cf948a869451c63f72856b3fae173e4188f353602655560115404765420fe2f1c880515d83c80a2b7f6dd224aaf4d0300ada95f98d63308a0e2881769cfeaee67308731a67221435100febcf8d340d77b930f70c69951474c9c51515dd8f347c093d859ab439ab9f1b6be68060568fb098237e2ea6583e3f1b65ab69c40669d4ce49d59352d7b1cfdeb0b284c657ada20db67b8acf98812e868a1de217263939538ce7991c146c53a88b0cecd27ac2d734a5d63f624225ed4e3a3a97ee5d9a74cf316d8f4b63d76104fe4838117f09421bd49999d1d05edbc3831a967b3aeae64e846e64d2f64cefcd7d6e966f8b5498c6aa11843cf2a59a036a9c07bc90bd334dac09bf814cb009d055b9e8dccd56a3248bac6b32bf0cafb6f56d58eedc0df4d7c39be79d683cf94b42a23451cd26c9e537710082bc73c483b316d50e0a45c5a50e78357edd02a4d3c6943f2900ac83d7d9f5e4174fad3d762ad17d07d2312521c7328d34735bd72cd83936112baadb8568f3b8509f0e10a53f80f555a5ebf759030ac5cae64921a68b65a0eff709cb735d106ddb6a6c88a36eab3123a5a38d8d013001c013b6abe8f30d3e00cc8ecf4946ca8ef0ed82e52212bfc1f951c60e3152bf8fc4b7c4c8933b1e1f7b7f277536fe2a752faf54bb3317a2f0b9648f3821155a387489243fa72fc47491dba17fdfad0bd1b69c82184e33d0447a2d119e2d383354c3d817ee03c2d7f8061cf7bae0decd03f7591c763fbbb1f47215e58f9cfb40bf2fa1a48281cf4877665f30e4eb68ad025f824e5e05c64d13f47aa8b1f6abc52decbadd6a16ce7cc310dcb6364c4685d23e0c069555733a593f26497c17615f8a35dd8f1fc2e1697f944614b919752858e38b757017743e7b46f31c735bd6c676815acb8d7d78632aea26d5f5d2eefc9728fb7057492701029e9edd7cd3e677778ff0a07d988f3e3965301d5cbe850d9997d5877f70fd08ebce3548970dcee07ec79c8c9e5009931f1788025e31af8166e703f6df2d3ea5e226e454f6bf0b917d4ce17e336be59c694766069def9d9f2ad1f5b8aac9c512dc9acb14f40cc74627e523f02aa35a20a3be3c04454403789596e9c565293e59c656a190c6ec4e6d1966cfba217487f4c3747b570163359412908d7c67059c66c3b150467e695acc80f9ac711cdb745cbd9f49136f5b073002209155e1d5b2d53953ce1004e25606071fee16d6ea0e5b172695ca6e08c3cd9149418d4514303a585ca23aeb7db45cc5c12084c0b3baa890486dbc02aacdd74832f41f4e40944d723530ec7b044a247a752b9f431dde672b034b21b455c9cb8ec63c2d16a7690c450b96553f24f013420cf3acb358a93419167810ce000086311ed5ac31ddd0ffe8c402805b613b744b4c30249d6b93de95d92fb0c853cf796de8b96a21a11717bf0eebf4949e1f9e603d87a1a09ed70413a8289b5e3ad65537146808133d631c1af4844b369803933c4c5bb159a1475dd4467d16c6c516c39dc9bb8aee391778ad2704b47916be6e099bb4cd2496ca10f79e53d0262c742b821d7bc4c050acb8d7eab0e840a78f5cf3da378058a3adabdc554a89f1e2b05afd603c6455929c03ce2c0c24676a4982fc32edc40e145ca7a1b88d8626542bb7bc470f7e8a8600ce9d0af11eb3ad6ffac303105f351dbd575e4feb6639c1891d62877bc0f4b65838a7514dc73915b554016c555cf0f811e9a08c1f506fb44c49f6cd8163c42896247b0d33eb6ca4c676088bea632aa941fae90f9af852495ed39d46bc886ec56c967d33b6ab84aeca46085e883603b0e0507cef2c48b21aacb83635c407119da6c2d248f1c0a82c1b551cd3a006581cd08233a2f7e37ce5196a7b3f433bdf97472a83b99a74d6d256930f7e47eef6d4d580c0142da2a316b6e83fff535f96e9a9a7abc2b348dced739b11a60da6681a704f7714eff52c441f24f3dca09daa96fc73017de611753f50cac1cd1b5ed8dd865f7849840e889dfe5b138aaf54caab7a2059f1fe0bf08020acb068b92b5afee3be6de71d6079bbde711b5458f134e8f3f6ab2d5fef498fc8903d519e52ab02126f5f3c1cbbcffde3469d43f99b712032694643c60bce2311120a165242177ed0276de8ca3596397c0fa9fcaa39a3bff7b42f1afb15fc9c6ed949c8e600a54c2d9799c8546b014d7a580d458b9edd6dbd255c13456b6da22deec529e2785fbbd2bfd84a59bfc1a8b34c73f280d2e4281bb94736225244b85a64b6ac64e0a67376dc04b36962c7a54bc47bc8e9698f0deb948fab08c241c2b51625c7a0f3fd6eeebc4fd45e1183b242aab079ae20e3cb378a44fc5f258d30d85c714e8efa3ef1f4d1b97f94acd68c02ed937c580997f05634867cfefd24460b08f6c757d3eb95bc72beadc1253864aca3c92b2d797c06b6bba91dcf5e080917d14c52d5b095e193d04cf6b750d2faeac5f179b5f4e44705e09c6b6083251880e0798b0708b0cdc8d421d3c9ed5ff9dbce591995dcc8184c6d325f067de305343f12b95be056611656031b8134d786bad060c589dab7fe85d4e9e6908e81b7a17bc562a27c96ee565eb27c63b420b9eb24bc478da6a0f6df4dcd0c36c664881fbbd85e55ab7b252305c8e12f759ca38cf8ab7334d2a51209f410ba5fed1191eb542303feec1a705e6783bbf4bbdced7beb4ceaceb191a330c0054195063d9e085e7e517f063db34d6b2d3bdfdb0aa79a539bb4896e92861c788a54f36a7f2d20126cdb6a4edd6c701648b41fa114db2e4b074a27eebd953c673572f59e12ab00bd49d7d19594ec562ecf9813fca3272d0aaeedf07f479254954e32072c9022c4ab930cd88ed26aa77d2a207ae9212474936a29e0d2b32bee22c520dfba6e80a58b361345efdaacd6ba554fbf8039c1774f946bab8fc84a57c184620acac49f17f821ff1734ddc96de41005a1608b64fe3fbebefe139cc9589da1798732d831cbf63b0e89a424711e4d369741ccffe097c8b88397f96a73da5320c4f62b110a7cd5c19174da1fd2a9a2bc6526603a8ceaf899aea2dc59d795ba7ac826615d09dc40152e632e6d6363090b5f0156aff1ea7b51fe23632f586d95a2508e2494650b5100ff942fe10863202bf3b7bb10caf29cda5544fa5cc800ffc251766064c9f25412a83e245dac518c3c938378515456b136f7f8b560cc779a2a2ebda12c7b849f593ce72e713b630e15e2dfdeb9920f5727eb166f7e289e2efa281e9e2f2d2c6a5ac2fdcc686f9daccf8745171e1a236fb7638dc1f691677fd724aec8895192c4a26a1c41715c1aa3b83bb3dcc5ae650872d7f3fb7ce3aa0a507189c6780b4477cbc6c6aee1659d79706b66e62bb3ff250fd0ea52bd71df50ac3c1524d23420aa821363ee5a80cadd6ea1f9cdb2ccdbdd9a4a6b2bd8a4a692894cf3a718dc07af5b3b2b38cbb0354837de7d461b492e9887a3d404244cb13015412565deceacc2daa6a99f89525e3676d1c52ac7205db6c534d23a41eafc73db8ae0c84cfb1e159fd9415f6abb3084bab60c524edfb53e3fe059d0c88d6c57cdd19ac11659b3d402b6fe3568ae37a5d50a0ac848c7cf1f53e2aa79b58db4ed62084d5e0bd9a57b329139f3dbef3ee7e319ca337a5e7834b582b1bb61a4d7d31ec42658c31fd76d4689f922ae4cbf3718eb2051f0b75c41b292e964d3c5f268d5bf6843fe8959f8154a66c5662361d52aca5aaaebec9eafa1ac9979d9cf87639a4f25d467d13f363955c0c4fe932b34a06cbd4ee54984b5162ea32c38b1424e40796cbd6cc9c4fcdcb17f49f54689b7982aac7f0b161cc56d594fc701234dd7c1be105678e73f69a61048f975429ae7c7560e254676976445719f141263a67efa6cfdd73543f61f47390ff20ceb8db9d901eb1b5437f4b8c441b69b370075ab4de1186a5c2a1fcb6da20ec6332c9778b6cf2849b201d505d325192d8ed643d9f5642e9f2e5419cf1fe8118c8218addfe119c35d28fe757fd1778b96bcdbee00395a7a2efc6cb28adcf4a60e67b3311466a23c77ac19d00e653e3e5aee25e6e965d68d4dcd7456b57d99c15aa036d3074bb49e21d60ee181e32bb9e5ee05525bfd49688ad71757f9719f7801e9777c56ebdf6743ee8a40f69ac617b656661303584e3546a0780e261f326f14895255fa8af356316cd1d236d4cfacfb2c9f50d92822f1258a4f8ee78c3408302d9e9cbe4227a53c0a770d4f3a9162056b54934723dd7be05967211a78a95ff994dc411520f43aafa410219069b365e897b37e1705cca803f85ce74ff4ef7a814b6d48ac89ca2733b38bc3a66e42a63313e45cadb9db3506185ec3afab7dc4a380ec0cbaaabb8ef6bf8c0adf04f22353777f8b896ac2e210594713155913d7f651ed60a9b745adc80db2abf26b36c46f9cd40affe5016353d060eed3c46373a70925cabcf3709fd6159d94aa98281376e85424360f9913aafa7b8a14121d1f94d42cec3575c77ce3e8504b0d7b235adaa6c14a9b1a11372a63c6f8877f93e8c502159d2bef79a025fefcb9c0b9099642da7bba2bbaf23755bbc6cae7803a95121f8e747ba383ccdc1229ff2f9325ade2ffb401370d67fb0c0e49ae46a4fa566199968833b4e12c612add1d37481bd597abd72b818e8cb1a679680dfd42e8fc5a2e206a1641b24bb319142255a943b77ba49944096b9a209f1bf3f46ab7b63c1c76aecc2404c7017b7db0c309204b91d707266b0626a792c33ab5ab521814e42f") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b00000-0x48)={0xe, 0x5, &(0x7f000025a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x708, 0x2, 0x5, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000698000)='syzkaller\x00', 0x5, 0xd7, &(0x7f0000bca000-0xd7)=""/215, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a5a000-0x4)=r1, 0x4) recvmsg(r0, &(0x7f0000df0000)={&(0x7f0000e54000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c6e000-0x10)=[{&(0x7f0000d9e000)=""/76, 0x4c}], 0x1, &(0x7f0000a3e000)=""/238, 0xee, 0x7ff}, 0x20) mkdir(&(0x7f00002e4000)='./file0\x00', 0x40000000001) 2018/01/22 22:47:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0xfffffffffffffffc, &(0x7f0000260000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000de3000-0x2c)={0x6, 0x2, 0x61c, 0x2, 0x6, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={0xffffffffffffffff, &(0x7f0000cbc000)="8f8315fc7177ce00d048683a0681a30f735fc2d5009176095f0911e0f36275692fc9d8977cf0af3bdc58edce0cd8543493e7149ffb01d3a0caae49b5c75f1fba205e889c8c477848760d416019b42886ff447affd6ccd72a34a1da3bff9654daf9", &(0x7f0000c5e000)=""/149}, 0xfffffffffffffda4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={0xffffffffffffffff, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) [ 58.714873] hugetlbfs: Bad mount option: "9" [ 58.745394] hugetlbfs: Bad mount option: "9" 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000771000)="c0", &(0x7f0000be7000)=""/149}, 0xfffffffffffffcf6) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000072b000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x100000000, &(0x7f0000012000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00002a2000-0x5)='sysv\x00', 0x1000, &(0x7f0000000000)="a2fe4715d79fa85282a74c21add20e9ea6aa5362db4f32f8c073008a54454935004b8048cc2e88b63e79f4762b040a6e41a7b0854c16b4a58c1a34abd5f8888fd78079504559514d1bb6abc0272c85a4457446d98da2197fbcdfe84404a235e10190667d90a3ad01e6cb2b417787dc9e4fe0be3a47df50b9da979ec9c3c73ae5a6143fc9dfc506f2caef435669b43d4530fe0049ae1df0") mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9d000-0x20)={r0, &(0x7f0000196000-0xc)="11bfe06b325c5a70ef2f9ce2", &(0x7f0000f5d000)="30ba9e4081e82a5643c54a518d04cbacf4b24f18a160448c2a0a15b4091635d9717f0077284d8b1a789cf0fac69261596012194c48f736bc8d2d13983c94df721d3cbf7419e4df195cd7f0fc2fd4756d8c316fde45a267d559fe192672433e347b1458cc5b41d99320e16e62cc77468b6d35452e6fbdc3ba3b3b24ad256bb39569d7e3ccc7e6e69e62ec091a4cd251ff124564c74257d47747e7b53ad309bc0c23da5646bdeb260074277759a4346d6b934bed458f889864131b78eaf5fb6f84ecda60b623e289f4c4871b", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e04000-0xc)={&(0x7f00005c5000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f00007f8000)="", &(0x7f0000286000)=""/136}, 0x18) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x6, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c32000-0x28)={r0, 0x0, 0xf2, 0xc5, &(0x7f0000f14000)="9031cd1981910e6a08aebaf9b7745441bf3aadef894e1d782f590b1c730c727c3c3d1357cfcd7ba031b0edb51cee5c22ec1faae31190c038abb364d9dade4da8d4b61b5017615944bd6f4ece007f7532d69f0cf16f264dac0bc7b53b6b1170862a262a5f89ea858a9b5f59f627d20cd8a836bcb0d23fe236898535aa90c9473540ea04d1e09d37fb3c70ed2f95a7f6c019d72a38ded5115aa03d4f8cb31bc005c534a4b3f0a315b78a8ed62832b3fb58424680b8648906a320c9e5e8915fbe1316e5db667843eb67beb70447328a6950ae7b1154759eb0a3d1b30efb20c6b48dea9390433cbff7bd07d3aae4038a87b46706", &(0x7f0000d28000)=""/197, 0x8, 0x1}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000013f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b52000)={r2, r0}) 2018/01/22 22:47:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000460000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mkdir(&(0x7f000055a000-0x8)='./file0\x00', 0x120) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000329000)={0xffffffffffffffff}) mount(&(0x7f0000aa6000)='./file0\x00', &(0x7f0000ace000-0x8)='./file0\x00', &(0x7f0000b9b000-0x5)='sysv\x00', 0x6000, &(0x7f0000d54000)="7094f1dba839285187e822094fbdb47654dd4f342652c9628ea7c5d627b4f9561f48ae0b72cfb842e0") sendmsg$kcm(r0, &(0x7f00001da000)={0x0, 0x0, &(0x7f0000572000)=[{&(0x7f0000c6f000)="71b0b3d2ae3d2088ef41ad22", 0xc}, {&(0x7f00002b5000)="ff1c95fbd0518e1694395ebd2058c1d5ca50892433eb3adf5995e4b87d68ea3cc556a48e9da47190532c61b9793ca3eacf05276913fa216be9712efb9e51b80a2edda0b546143f885e2d4d8274184a53da66b287aca8518bc1acc581c64fce79e70762af059569a83e9d83aff00e61ba90449cf9a501f663bd7fe09bdb8eaeeb74b92b382a9eddc63e5c44b7ce7a2d59e7fbc65f0036740179e81f9cf6e0261fd648e45e682ce1132f8420af54e09fb8214789dac786638ac94d37a654029f92a435d2919dfb37fff8e28994d7451db11550c33f11f49fd2f301f0ba99def2e44b08f9713cccce", 0xe7}, {&(0x7f0000245000-0xa7)="c17cd63295e0883e9f24f63279c1b7985477f6e68029c89ae3ad44736f0355edf50d3c7b1bee0316c3958e2b3895ee7e36d0983fb7dcaeea9e7ad15b792a2de3def4b51933914d3c9c75928a8ed99e5dea32dc69e9d8e708b5324a72f65aeda139d8ad9980259fc1913ad4f48a626d6bbef0a42c9889d8ec0fee38419add76eb7e1dedf8cc3274c3a125aaeddd2618bc0a5d2ee11b92da103571bc91a01a860f479808deeb7052", 0xa7}, {&(0x7f0000af0000-0xd7)="d665fd5dac6f8de6e2e9a738cdf45b823a2640b8573e9a243bb574cd3547c295c069055d4b42b7201472ff55c25c89cdeb4de1e60566ef0df026e90b5ccaf378fca7d9b0f64c2b8b6a625832c35c3e955d603f218f342aea59dab370fc7cb069a872be44129abfa452193d6e562ece8fe824a141ce79129a6c7268034fc90751488136998a8610adda55386589ae275683ee5351fd42369d1a86d3f9ea4d9b7d48e5966b3394fce07056957a15817df2bda6546df7a48d1cbb8725283e228b1f18e6aff37ec0acb5162170121f51682ee8208dc47fc66e", 0xd7}], 0x4, 0x0, 0x0, 0x20000000}, 0x84) socketpair(0xb, 0x1, 0x7, &(0x7f00003f2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ecc000)={0x0, 0x0}) mkdir(&(0x7f00008e1000)='./file0\x00', 0x3) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") recvmsg$kcm(r0, &(0x7f00007d3000-0x38)={&(0x7f00000c8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000206000-0x10)=[{&(0x7f0000337000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f0000bff000)=""/140, 0x8c, 0x7}, 0x0) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb3000-0xc)={0xffffffff, 0xef, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000052a000-0xc)={&(0x7f0000aa1000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000027e000)=0x8) r1 = getpid() perf_event_open(&(0x7f0000631000-0x78)={0x0, 0x78, 0x1, 0x5, 0x0, 0xbb, 0x0, 0x0, 0x80, 0xa, 0x4, 0x3, 0x10000, 0x8, 0xc8, 0x5, 0x6, 0x400, 0x7fffffff, 0x81, 0x7fff, 0x9, 0x2, 0x1000, 0x7, 0x8, 0x1, 0x0, 0x83, 0x4, 0x3, 0x35e, 0x1, 0x401, 0xf2, 0x40, 0xda, 0xffffffffffffff7f, 0x0, 0x1f, 0x6, @perf_bp={&(0x7f0000144000-0x1)=0x0, 0x4}, 0x0, 0x7f, 0x7, 0x6, 0x4, 0x7ff, 0x80, 0x0}, r1, 0x7f, r0, 0x0) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000537000-0x4)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000273000)={0x0, 0x0}) socketpair(0x0, 0x2, 0x5, &(0x7f0000bb8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bc000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000aa5000)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f00005ce000-0x97)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0xdb76, &(0x7f0000886000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003c7000)={r0, 0x28, &(0x7f00001da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ec000-0x10)={&(0x7f0000b58000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000099d000)={0x10, 0xffff, 0x1, 0x9f9e, 0x10, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002d4000-0x2c)={0x0, 0xfda7, 0x5, 0xd0b, 0xa, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r2, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008bd000-0x13)={r0, &(0x7f0000aff000)="ab7e854a3df87e0f3fb7de2a374f30bb3e90cf6879c1c5ea74a52e54547c8733e44385ed9c7dcacd6c9dc269da052391", &(0x7f000003b000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0xf, 0xd213, 0x8709, 0x101, 0x9, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000787000-0x4)=0x8, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d63000-0x2c)={0xf, 0x0, 0x19a, 0x9, 0x19, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000588000-0x10)={r0, &(0x7f0000efa000)=""}, 0x10) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x6, &(0x7f0000dcd000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r0, &(0x7f0000f64000)="119f5b8738654801a086fe717958caf5968be8a32147f7726cae2454e80e946d6002789dc0da504ddfebda768ec4198a469fec4c015b22862a968600807ddfdae111fed00537ed61bf63b68445cad47462ac728e5f1d59dd95eb1ef974c6beea74f00389a6179db810401316bd68d372ac027dca3cd891fe9e"}, 0x10) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000)={&(0x7f0000efd000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efd000)={&(0x7f00006c8000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000029e000-0x10)={r0, &(0x7f0000efe000)="e9c4e5b83eea708c6dbf0c5b2f0d45e5ce000bcc267943b7b6912dab418703c210b3b50c80ecd22b162bb4774f6e0343a79936a6fc3862dbd0a7988f396702c7b122d9583e70126f3e1de0743d3dc1263478feb4247a811d46a1983abc8be7050d132941c45507b1f093aa4a"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000f00000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:47:15 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) mount(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000f03000-0x8)='./file0\x00', &(0x7f00002db000)='mqueue\x00', 0x1001000, 0x0) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bf000)={r0, &(0x7f0000f02000-0x4b)="", &(0x7f0000f07000-0x4a)="57d3799ea52315c26d668770aa7f54168c8dfa9af03b0a24ce14f0b1cb0a8d4095331299746c95d03c5cfc586a81bd2acefce10f032ef1ac905d2d48cb18ed6f217b414e693e341f6fb4", 0x0}, 0x20) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000034000)={0x0, 0x0}) recvmsg(r0, &(0x7f00007e6000-0x38)={&(0x7f000014f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006aa000-0x60)=[{&(0x7f000085c000)=""/4096, 0x1000}, {&(0x7f0000716000)=""/4096, 0x1000}, {&(0x7f0000537000)=""/33, 0x21}, {&(0x7f0000fb4000-0xf5)=""/245, 0xf5}, {&(0x7f000014d000)=""/76, 0x4c}, {&(0x7f000049f000)=""/94, 0x5e}], 0x6, &(0x7f0000f74000)=""/4096, 0x1000, 0x9}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f000056c000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") socketpair(0x8, 0x6, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001d0000)={0xf, 0x100000000, 0x69cc, 0x8, 0x18, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d49000)={0xffffffffffffff9c}) recvmsg(0xffffffffffffffff, &(0x7f0000fbe000)={&(0x7f0000d10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a9d000+0x57e)=[{&(0x7f00009e5000)=""/4096, 0x1000}, {&(0x7f0000125000)=""/105, 0x69}, {&(0x7f00003b3000)=""/244, 0xf4}, {&(0x7f00008f6000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f0000091000-0xd7)=""/215, 0xd7, 0xffffffffffff7fff}, 0x1) sendmsg$kcm(r0, &(0x7f00004c6000)={&(0x7f0000354000)=@ll={0x11, 0xff, r1, 0x1, 0xf9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000074a000-0x70)=[{&(0x7f0000463000-0x96)="b23dfa8c0ace280040876361c4d8996763df954ab31ecf64b02e697194e81eb1b2671e3a8ed0b9220d5fcf80a54a8b87390b8fcc3b84397f83855a31e24ebc55af73bedcf8a37418b597a9de922ecec93a655c6b92180970e67aa838bfddf18f377d847207096a9efc0819d02558f5ef606aa5f8dfa5a7c673e19ca05b2b4dcfc7acd10545c51783690737a9d968f12de15b9d71dcf0", 0x96}, {&(0x7f0000bba000)="3ab095085d5ddeb7682756a1dfa118d1571e97c956f1e94a75a3fd362fd2f323949ecd15d7518b7f48ac0e0ca6e4c9ad91ed98b902b7395878d96e9f8e1a1944c8c6e0a1d6705ef2c35c93c89857086763d10122ae9dd9ce1eafb2580f747cc7ce6008689ad8a4d29e5a9223f2736cbd75afae3adb8af59757cfa43f321656ae13e52e633b64d0069ab02d69880d89b7", 0x90}, {&(0x7f00007e8000-0x2f)="592baf52588a8dbae12d55f92ad3557acd8ac3054601b91edb9ca5bdc303df115ceb9456b1e614391a6d77211cebab", 0x2f}, {&(0x7f0000d34000)="917c4e32752fbc7c4b038917313e8329ccd6d4131812d254dbf83770b899ab8d038999ba09e126d4536175344a60bb58a6b36e3980642b7d894edbc4c445e65bfb4999732c3a9aa6dec3d01bef9344b7ef3868e6", 0x54}, {&(0x7f0000824000-0xa8)="dbba557a6fa98c0a6c0317eb3e1f53ba455c83d0b1b4005a0f1622db6fccddd6d78fe61b86ef421ee4172044669e826254a5b1810a922aa0d36f4f47faf9d186c9c4bb8a4a87725145b5a7467acd06334e8b2a7a3e9f46d79884f00e9ee5e6b726cade0802a11839077320744a2203290f4c274b706a686de8b8c28b5517008cbd6b97217c05ebe9b3de756206b3bc7eeef6ebf7fd4ba7ab31892ef4c4585b59b51c0be8f5637eb2", 0xa8}, {&(0x7f0000893000-0x50)="bb844f8b25b9a8380ab841aab8a30a18db2efe6ba751bf0f3d4cda36a493bd5c5ddc1504c63cf41ee50d870ff4ebeb2fe22902d4341043042f705b4a18171392fa46c3b43830565ef0cce2c341abec18", 0x50}, {&(0x7f00002a7000-0x8d)="f69caf56eb4181b68a39137008455f4e591550527e4ea0b747696c2382f12d881576cc83c3164dcbb4d8be0ab7332d58f876686d83a3fcb17f17348bc0b28369e931e8cc807587209e18919bdcbbae05ffed85a88017a8cbda199b1b0aa016aac3ebad537d7d4e9e9f8c7da0bade043681dc0fb8c8228c653c1003a5ff7fab1a0fcdfd30053fc129ef2719223a", 0x8d}], 0x7, 0x0, 0x0, 0x9db00a66b17ebbb8}, 0x4) mount(&(0x7f0000691000)='./file0\x00', &(0x7f0000760000)='./file0\x00', &(0x7f0000945000-0x7)='cpuset\x00', 0x1000, &(0x7f00008e1000-0x17)="7e1ebfb45b2c53586673414e346fcc7136895e589657a4") mount(&(0x7f0000b57000-0x8)='./file0\x00', &(0x7f0000d70000-0xe)='./file0/file0\x00', &(0x7f0000d37000)='anon_inodefs\x00', 0x2000000, 0x0) mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00008ac000)="") 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = perf_event_open(&(0x7f0000796000)={0x5, 0x78, 0x1, 0x2, 0xba62, 0x7, 0x0, 0x9, 0x10, 0x4, 0x0, 0x3, 0x20, 0x6, 0x5, 0xf8cc, 0x18000, 0x1, 0x32bfc000000000, 0x4, 0x0, 0xec, 0x1, 0xffffffffffffa25d, 0x2, 0x3, 0x4, 0x9409, 0x401, 0x9, 0x7e4f, 0x2, 0x100000001, 0xffffffff, 0x4, 0x1, 0x3ff, 0x8, 0x0, 0xfffffffffffffffa, 0x2, @perf_config_ext={0xd71a, 0x80000001}, 0x2000, 0x5, 0x648, 0x5, 0x1, 0x988d, 0x7, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xc18, 0x81, 0x4, 0x7f, 0x0, 0x0, 0x802, 0x2, 0x3, 0x401, 0x79, 0xdb, 0x7f, 0x5, 0x652, 0x3ff800000000000, 0x3, 0xff, 0x4, 0x7fffffff, 0x400, 0xffffffffffffff1b, 0x7fff, 0x2, 0x7, 0x1ff, 0x6, 0x3, 0x0, 0x40000, 0x4, 0x9, 0x6, 0x8, 0xcb7, 0x1, 0x0, 0x5b8, 0x1, @perf_bp={&(0x7f00003ea000)=0x0, 0x1}, 0x8000, 0x9, 0x3f, 0x9f1195fc416c0ba3, 0xffffffff, 0xb9e3, 0x7, 0x0}, r0, 0xfff, r1, 0x0) mkdir(&(0x7f0000dca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000002000)=""/4096, 0x1000, 0x101}, 0x2020) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051d000-0x8)='./file0\x00', 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005f3000)={r2, &(0x7f0000b26000)="bbe5ebd52da8e324e80b624562cb0d", &(0x7f0000e5b000-0x8d)=""/141}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5a000-0x10)={&(0x7f0000817000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/22 22:47:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006e7000)={0xffffffffffffff9c}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006f2000-0x4)=r1, 0x4) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)=[{&(0x7f000000c000-0x3)=""/3, 0x3}, {&(0x7f0000001000)=""/4, 0x4}, {&(0x7f000000a000-0x8e)=""/142, 0x8e}, {&(0x7f000000c000-0x69)=""/105, 0x69}, {&(0x7f0000002000)=""/243, 0xf3}, {&(0x7f0000007000-0x36)=""/54, 0x36}, {&(0x7f000000b000)=""/45, 0x2d}], 0x7, &(0x7f0000006000-0x5)=""/5, 0x5, 0x7}, 0x10040) sendmsg(r0, &(0x7f0000005000)={&(0x7f000000b000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000009000)=[{&(0x7f0000008000-0xf9)="faba0b3c3d40cb87e702f2d0943eafd5cb801c3ec22677e22cd3a995e00e91c953ea1be8650ef9aa646778eb4779f093c3694799b91da45e3ec92db5991f6475f86330df74d4f7a2f848d174e48b8ea74547aecb1a8da58107c9fb4d8db0dc4d7dfc5b3b775dadf718eec94085f5a7b880db6203956e5e6d6c9c26e2e7f6a9dd612d1655bc34bdf964296b4ba3f2752e53c8b21ae98749f3401a9a035d6c654ae6b36804dbb9a08d84d91023c397730733e7381e15c6405393800c7ce907f626e179164a1fafd5e2c2c92343b5dd7c58009cd67bc72ac22af7c3129cef4901e9ca458bc686bb7a2831971e1d011c0197189f45ccc208cf83c9", 0xf9}, {&(0x7f000000a000)="7aa8c8450a73ea742490c1a9da6037e2a21fc44e04fa8441c691c2a6205d3cebe94eb0c3505ede8a79e6e442a332f613a2b354edf27939458d1efe83f15135a60e78372fb781e36f1fb37cc36b5f6a4d4547306306f3cb5c0f93f6279a3ffc389677e527075418907eaca317d0ab7e2dc3c068b3e083afdcfa2eacae1220428ef9d7d865838d3805b6912c4543c8b4942870766538cc190651829d83fc79f401e981d9ce3a426f122f31726919ad5113ce768437fde041d61318503c8d1877b3bab263914b40d422ff8195626522b204ad25e1240b4a960211c406c49909cb", 0xdf}, {&(0x7f000000b000-0xc)="14b80ebc3fc7abda82b6d054", 0xc}], 0x3, &(0x7f000000a000)=[{0x58, 0x11f, 0x7, "83cebaf76f56e65b468f135feb4e33a6f1b541912d8312b5665a734b9b401958332e793a4a1e512e43f8a78664dcb397b81b71935d862463da19bea7077761991635147b0e"}, {0x100, 0x3a, 0x0, "3d3524bf6e63b5549f2bf3644700526da147bf52441186c7bcd9eed103169323ea2eccfabd515639f7de3d4781addb5118ee7c5a4162a798f68b11d651621f711ea03297447fbfe2df622d2a8d8ba056da0cc3bbfe9953126787079b46302fa5e8c8e7f119f92cc0f7c98a9e90cbd1c0af5a8e38ef01e191c283c02f3495146627ba9e428f9ba878495bcb9065da3b37e0400890673b3052688c7ff9b5b48927fe3f57af80e245dddf23359fc6e5fc4ca68ea40bbd63770b38e0c8587fa40ec8837486d7623a03eb40ed516d708c75366de27cd3770bb47039f031bf5a10221607441a5d263c4de70d9b30"}, {0x98, 0x117, 0xbd9, "406472325decd339696899ff3c0c146c9461a7778508b65f28a9494f2f0c90b5d60d96830c4e5767268885e406b8a624f9c5d71fb4d9e382c9b845e1a194fa6beef2dffbd59bceca51330a783fe598ea2b311f4f8991d6f3020f524bc0422a424ab07272bdefa749a569d24ef5c1ee5264bf9e122b5736f90059659dbd10fd6b76f74d5ef97eb2"}], 0x1f0, 0x801}, 0x810) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x4, 0x0, 0xaf, 0xfffffffffffffffc, 0xf, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x7, 0x1, 0x3f, 0x2, 0x7, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x9)='gfs2meta\x00', 0x0, &(0x7f0000006000)="bf24e04b9525eea6b11d9d2386f8c9f3db11fda719acdec6c4be16eb2afc7f27aee9867f3dcafa801a52ce9c445bbbdc930a88afc7cdb84e26ddc7cadddfcdb8963a757b0390c2b14e82f035af297f") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f0000007000)="c0fa833e3b4bc3db49808996cac01ee63b0b8472d46588e72c92036768520690c73076e84a239890bc8b748bd7d17a571de3ea95ae17b3c58fe90b00b928ec65837b135b35439257aedd022413cb4204d12b95c28b5068054c8bf4daaef28a453dd6d6b081b473f56224938da46785", &(0x7f0000006000)=""/4096}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x8, &(0x7f0000007000)={0x0, 0x0}) perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0x6, 0x4, 0x10001, 0x1, 0x0, 0x7, 0x8080, 0xc, 0x3ff, 0x1, 0x20, 0xffff, 0x1, 0x7ff, 0x7fffffff, 0x4, 0x800, 0x3, 0x9589, 0x80000000, 0x1, 0x5, 0x1, 0x9c1a, 0xf3, 0x81, 0x1, 0x8, 0xfff, 0x5fb, 0x6, 0x1, 0x5, 0x5, 0x5, 0xffffffff, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x5}, 0x4000, 0xffffffff, 0x400, 0x7, 0x2, 0x7, 0xffff, 0x0}, r2, 0xffffffffffffffd5, r4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000006000)="39c9fda1eea0ea8289fd354b8e46ca55121abece1803243da6c9c55bc23111ee12c7fa9ce0e77f654fd767b10f6cfb72e8921e00334a6377f85b8a388eb6142c2170981c17c44ed91594c3767f25a63f12bd7b1af579c32de867cdb832f62910bdbe7cc1bb57e39c9c55dba2aff8eec8313496fff35f35e7a84fce4bea3a42a9e8ab5f8ee901dcb7745ecb790f1d5e5e30b56ea2540f281406ba6f65f46abd1668b4669051082372f658deef17c1a23a811a7888510a7ea04f06f225e9e051ea5bd29f411f8a6e972250f3b3b611b5026981f99309fe67d3a8cf93f2ad49565668f52646af7e9b5ef21671c608065c2d8db595a004decef2f1", &(0x7f0000006000)="bdf5e1808c68193e", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000009000-0x38)={&(0x7f0000005000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f0000002000-0x3b)=""/59, 0x3b}, {&(0x7f0000005000-0x2e)=""/46, 0x2e}, {&(0x7f0000006000)=""/13, 0xd}, {&(0x7f0000009000-0x92)=""/146, 0x92}, {&(0x7f0000001000)=""/114, 0x72}], 0x6, &(0x7f0000008000)=""/69, 0x45, 0x47}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x1, 0x11, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x7, 0x5a8, 0xa, 0xa, 0xf, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x6}, @ldst={0x0, 0x3, 0x6, 0x0, 0x14190e9c5f4d0952, 0x20, 0x8}, @alu={0x7, 0x8, 0x5, 0x0, 0x9, 0xffffffc4, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0xf, 0x0, 0x6, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x9, 0x92, &(0x7f0000008000)=""/146, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a45000)={&(0x7f0000c8d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c82000)={0x9, 0x9, &(0x7f0000f00000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8e, 0xf, 0x8, 0xf, 0x104, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b99000)='syzkaller\x00', 0xcd, 0x22, &(0x7f0000288000-0x22)=""/34, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000816000-0x10)={r0, r1, 0x6, 0x3}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000557000-0x10)={&(0x7f0000073000-0x8)='./file0\x00', 0x0, 0x18}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a3000-0xc)={&(0x7f00009ef000)='./file0\x00', r2}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e85000-0x38)={&(0x7f000034d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d14000-0x20)=[{&(0x7f00005d8000)=""/243, 0xf3}, {&(0x7f0000f69000)=""/249, 0xf9}], 0x2, &(0x7f00004ef000-0x36)=""/54, 0x36, 0xffffffffffffff1f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c24000)={0x9, 0x4, &(0x7f000075a000-0x20)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f000073f000-0xa)="73797a6b61ae09007208", 0x85, 0x1000, &(0x7f0000b6d000)=""/4096, 0x800000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/22 22:47:15 executing program 7: getpid() mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000030a000-0x2c)={0xf, 0x2, 0x7f, 0x809, 0x1f, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dcc000-0x10)={r0, 0x28, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000eaa000-0x8)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f00006b2000)='hostfs\x00', 0x0, &(0x7f0000a6a000-0x8f)="22197c7304c44ede9f27ed014148be585f77d3ed6600c141b7dc99300cc656a34f0ea094995e9459d3dfc11f94017b99411ed92455f78feeec1077db8b91033554accbf87b3e0d1633a50594b45971aef3fb8c1d31338bbaaff9c1b8390e73d68665d07a8684919b4e067cbd7274ecb2d4f7b56111aec290c9b863cc3204c21c92b8778eddb39b7be1778d1855778e") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000711000-0x18)={r0, &(0x7f0000977000)="488586e1711b16faeee3fb75cf0c17c17eb50014e15535aef873c52b91ee08f8ade3d4bc7ec74135c3b4a64f4264c5fb17b7f3f607dca9be79fb394a96a0c0b978eb0e35a67fc3db631c267e183826f703d4939dc04e6d287d80a1321a80c7b445f3661726b4d3f8d498a9336b8d515e6c800db3432914cfc6cfe70bcd54bc2055b9059f6289e5", &(0x7f0000293000)=""/73}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000256000-0x8)='./file0\x00', 0xa8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008a0000-0x10)={r1, 0x28, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:15 executing program 4: 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() r2 = perf_event_open(&(0x7f0000af3000-0x78)={0x7, 0x78, 0x6, 0x3, 0x100000000000, 0xfffffffffffffffc, 0x0, 0xe61c365, 0x8000, 0x2, 0x7a8, 0x0, 0x6, 0x80000001, 0xa252, 0x75d, 0xfffffffffffffffb, 0x40, 0x3e0, 0x400, 0x1f, 0xfffffffffffffff8, 0x7ff, 0xc2, 0x8000, 0x4aaa, 0x6, 0x5, 0x0, 0x7fff, 0x5, 0x4, 0x1000, 0x2c84, 0x8, 0x0, 0x1, 0x0, 0x0, 0x20, 0x3, @perf_bp={&(0x7f000078c000)=0x0, 0x5}, 0x8, 0x2, 0xaeb, 0x0, 0x80, 0xfffffffffffffff8, 0x8001, 0x0}, r1, 0xfff, r0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c45000)=0x0) socketpair(0x3, 0x800, 0x1ef6, &(0x7f0000513000)={0x0, 0x0}) perf_event_open(&(0x7f000006f000)={0x4, 0x78, 0xe4, 0x7fff, 0x2, 0x20, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffffc, 0x80, 0x80000000, 0x2c3e375d, 0x6, 0x7, 0xfffffffffffffc01, 0x200, 0x3, 0x0, 0x0, 0x0, 0x6, 0x7, 0x6, 0x0, 0x6, 0x6, 0xaa1, 0x8, 0x4, 0x9, 0x2, 0x5, 0x7ff, 0x5, 0x5, 0x7ff, 0x0, 0x6, 0x1, @perf_config_ext={0x101, 0x614c}, 0x100, 0x7ff, 0x8, 0x3, 0x7fffffff, 0x361f, 0x5, 0x0}, r1, 0x195, r0, 0x1) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x478e, &(0x7f00000b5000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fd000-0x2c)={0xf, 0x93, 0x8, 0x5, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009e4000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000011d000)={&(0x7f0000c8e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000015c000-0x50)=[{&(0x7f0000cd5000-0x61)=""/97, 0x61}, {&(0x7f0000724000)=""/31, 0x1f}, {&(0x7f00000cb000)=""/3, 0x3}, {&(0x7f00004d7000-0xa9)=""/169, 0xa9}, {&(0x7f00001d8000)=""/100, 0x64}], 0x5, &(0x7f0000f4d000)=""/74, 0x4a, 0xfffffffffffffffa}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000635000-0x48)={0xf, 0xb, &(0x7f0000278000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@generic={0xaa, 0x7, 0x8, 0x1}, @alu={0x7, 0x7, 0x7, 0xf, 0x2, 0x40, 0x0}, @ldst={0x0, 0x3, 0x6, 0x4, 0x8, 0x0, 0x1}, @jmp={0x5, 0x9, 0x0, 0x8, 0xa, 0xc, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b4d000-0x4)='GPL\x00', 0x8001, 0x79, &(0x7f0000e65000-0x79)=""/121, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socket$kcm(0x29, 0x7, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000339000)={0x1, 0x78, 0x7fff, 0x100000000, 0xb49, 0xff, 0x0, 0x3, 0x0, 0xf, 0x2, 0xffff, 0x1f, 0x8266, 0x7, 0x0, 0x400000000000000, 0x28, 0x7, 0x256e, 0xfff, 0x0, 0x401, 0x5, 0x4, 0x3f, 0x9cd, 0x2, 0x4f1, 0x3, 0x0, 0x2, 0x4, 0x100, 0x9, 0x8, 0x5, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x402, 0x6, 0x3, 0x6, 0x800, 0x2, 0x6, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/42, 0x2a, 0x0}, 0x40) close(r0) socketpair$inet6(0xa, 0x8080b, 0x5, &(0x7f0000aa7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000067f000)={&(0x7f0000dfd000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000059d000-0x70)=[{&(0x7f0000923000)=""/96, 0x60}, {&(0x7f00004a3000-0xfe)=""/254, 0xfe}, {&(0x7f0000ade000-0x98)=""/152, 0x98}, {&(0x7f000000b000)=""/183, 0xb7}, {&(0x7f00001be000)=""/18, 0x12}, {&(0x7f0000c57000)=""/176, 0xb0}, {&(0x7f00004cd000-0xc7)=""/199, 0xc7}], 0x7, &(0x7f00008f9000-0x2d)=""/45, 0x2d, 0xe8cb}, 0x2100) recvmsg(r3, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) sendmsg(r3, &(0x7f0000480000-0x38)={&(0x7f000045d000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a5a000)=[{&(0x7f0000a2f000+0xe79)="40918a72ec22c93a82e1f53b840adf7d0a4423259f6cbe874e90de1087680489ed110eb17d6bb889cc8f8a13f9", 0x2d}, {&(0x7f0000afb000)="199a422ab2b3729bd142f990b663b8952185cbcfd4e330b2ed5266a0585c627721b9ebd70848eb0753", 0x29}], 0x2, 0x0, 0x0, 0x80}, 0x4000) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000061c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x7, 0x3, 0x80000000, 0x11, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x7, 0x0, 0x0, 0xffffffffff7ffffd, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f10000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0x80807, 0x2b, &(0x7f0000800000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000030a000-0x8)={r0, r1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000a5000)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000006000)={&(0x7f0000005000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "319ce922fa1e96b9f9678b538e37afae63a027f3474a47b719e897e1a2416e76789c2e3a8545fd550341810d225dd1478dd53f5272c8ae8134d99db6f90fff", 0x0}, 0x60, &(0x7f000000c000-0x90)=[{&(0x7f0000003000-0x45)="8271d533e7e95ce579ba684439d5fb62fb5eb498b3cfdd6422f1ff6af37f33d95e7107948349a42812c9e87fa60c76bbdb3378c2a1c33e8716339b91cf756789d8ffca9a21", 0x45}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f000000b000)="8ec5da5ecb354123ae2f581b996815800863ff8d3f8959126ac5f190cda6dab5629f7a666e9cbb0490d5322592106ff3564b379fa561f2a672bcc46f5c6e3245e7f32e89cf1f51b630247ec2a49c39be7602910e09a1e698ff78a1bf18774636563f586e91913ff1e7428e1d21712ce9093254ab6af03333a4978da38fd4c1944bb0d45ff52302a323a4389403ef8ad9b7739ba126", 0x95}, {&(0x7f000000b000)="250ba29538689ee43c6852622b97d9dc000882bbfb0545f60526308abd6cd3ab1af1d92a10473ac2b97f81578507e721d2bc80a4b327aae91b51753d3881a6e69078f0e85925010bfbc6d0f40af39628a9b0a96dc2b8147d31ebf754e646d0552d56a54bed30fc658acbffa5f33b67cbd95103b979692eb2e40cfaa609fb4189fba86197cd9de2230723fab93cad846bcf32171c5bf71aec8b3c08c25fee734f12cc064e231c459f54c697", 0xab}], 0x4, &(0x7f000000b000)=[{0x18, 0x11e, 0x7fffffff, "9aa25fee01bffde1"}, {0x48, 0x10f, 0x7fffffff, "494624b578b3ecdf1f4078b0da62e22e160fcd06584fc151c76e3bffa35d3001c3cedb7b1883953db3285a0bb9306cb67b"}], 0x60, 0x4000}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000be6000-0x13)={&(0x7f0000db8000-0x10)=@nfc={0x27, 0xfffffffffffff05a, 0x1, 0x4}, 0x10, &(0x7f00005ce000)=[{&(0x7f0000abf000)="ab83fa34ee2422543694fa0f34af8513509922092be0d77c36f5562433dce8514bd1160de10dd4a698514a5b45c8115d49de2554eb73b7999817bcb93139eb23672599234f5827642517adc954ab595736ffdd24b127135f8fcf3ea557fe1d826c2eea2200c414e65ebb9dd82d2cb86dab47d921bbdc946fb459a0bcfbce1daa90a5df774cdbd1d9c8761bbb4ce0622aad36bf556999dfd44ad76925fcd5cba1d10e8ffcc9327a08ce322578cc31d8d3de71268b9450baad639807acb0dbe32793c3cb72ce650e7d6e5693565234023beaa4cca9fb10d1d7d622cd9aae2bfb91e981d5ae2000b4251aaaa9ae5b536f45c28093e038e2", 0xf6}, {&(0x7f0000475000-0x89)="60d445438c2ac58ac4eacdb6f3340c32af4017b9f40635bee1a94e85b0c2f6697e4fad2df5bc3cbfcb3f5ba8e23e268aade7414c1923ab8e39dc40255a957fba0da2a9934327f650565e27704da83e52ff6d832a4e0185f9b9c9059f22277903e9d297b1672b7854ea57e83c46d1265a0b8e784198f483f86b883c30db9af609b9940332c2c5b510b4", 0x89}], 0x2, &(0x7f0000f81000-0x1318)=[{0xc8, 0x3a, 0x0, "3d93d8fc66d53a754de92a290d7be36397de8a0e9a9e82ffc1e49c7d4b387fcbbdddecdcb380e7a1edfa4452d5748035e3725cb2e43f037bd041baef9eda6ce9b527b075d4b2c3c504f9eff9a31ffcaf15219429f6fcf8110a43021e7c7af64a99f64fd9495e12f9a7b9ad21e27f291a9f3bbe56c09edbb9f9de73f9f454bf59a92ba4286bfb34d0c650d2cb8758e7d9cf45c5cc42877bd79cbaa6c641999dfc8bb568ffeceadbd5845c24306be3af859828bf2a"}, {0x1010, 0x115, 0x6, "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"}, {0xc8, 0x11b, 0x21e9, "3fc859029a38a22ead3f052f392c0c7cad514bf3e50418762c18ad4b6403a4cdfa0ff3f22fce26365a514f84d5df11d30b81cc47040bbe7856ce1fc0b89d8ea588d739c82268f833f4e296a746781b8d395d394acee885682da7d419696cabf7f05f542a35aa925d69ccf3949647402000aa80a0e6a58a8203bcc6a1fc2d19ebb9f6fab6733f7edebe0e159dd19ebc98262ae8f96de09400097c73579da4046c095bcf7f548583b0106c44b0d51a02feaba90eaa1fc0035f"}, {0x80, 0x0, 0x887, "2a03ece60c4e6a94b50e0257b67de7228b6f1315de0c2706808996d76d7e6d459e8ed6f9180567ca5e61bd97094f14dd0478adbfe21e44e5740235d9866b64e39521ea7c546e0f54773c4a3a86585a33d1a7c60a60e60cf12cb9afb2eb4fbebc1f6c94b62bfac59ff2a283cf32de1776"}, {0x18, 0x10d, 0x9, "523595"}, {0xe0, 0x6, 0xaa, "d2efedf79a18b130f8ea2fc176b1d330421b21d0203295e50abca109e7c784a99799a43a8f2004249ad25ce4c19b1a0f4a1110e2013c3f68e9126d2d7eacc3c79f4432a81fa2d50f57d3db6cdb028e0faf1e6545bc442b63aad1d99a5e4bccc6859f51911f67ebcc3f1283adbdf56789c79a5f7c622985a34b0481922c8f62f49a69efc4749872146de6cbd12a25cd4cc6f18c420392f63d68e4851c3122e3b85706445d71bb40b3466d15477a8098e245ff12d66edd8ecaf088e7a2d3e6b01ad98467e299b2ab87f9569d"}], 0x1318, 0x4000}, 0x0) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000057f000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fa000)='./file0\x00', 0x0) mount(&(0x7f0000be4000)='./file0\x00', &(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) mount(&(0x7f00006bb000)='./file0\x00', &(0x7f000098d000)='./file0\x00', &(0x7f0000d9f000-0x5)='vfat\x00', 0x100000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000057c000+0xa93)={&(0x7f0000651000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000397000)='./file0\x00', &(0x7f0000840000-0x8)='./file0\x00', &(0x7f00008da000)='exofs\x00', 0x200000, &(0x7f00005da000-0xe5)="66e81b46bee2b1933ad8a3aa839af3c63f419a0557fbbfd932a7e606a6122ae200d75a9bc7cc1b523fbedf99ad29a6fe34c320d1d41ff36e7c022a3b2471480bac1245887ebcce435a4e5805ddf39b0779c6d5fd7b5390c1ccca4cf3680e324c0cc1b74abf92f489e276386738a80c4b08b105a94404749b9c7506726145a6f1823a41796c03c783c543c982fe67b59a9017d3ed8b9fcf8faabdb861e852786ba3c6913d3679451ee0a799eabaa895c9ed5d7d523e3cfd21da7c7991e4b2a156ce0e1118b74838061497714ad026753d2d93f0b90d339290605f4b47838e8256023d951f61") 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000+0xab9)='./file0\x00', 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x80, &(0x7f00005b0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a6b000)='system.keyringeth0\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xffff, &(0x7f0000601000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b9e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000061e000)={r1}) r2 = socket$kcm(0x29, 0x20000000002, 0x0) recvmsg(r2, &(0x7f000076c000-0x1d)={&(0x7f0000eab000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a55000-0x70)=[{&(0x7f00003a6000)=""/196, 0xc4}, {&(0x7f0000d7b000)=""/4096, 0x1000}, {&(0x7f00008bf000-0xd3)=""/211, 0xd3}, {&(0x7f0000c6b000)=""/116, 0x74}, {&(0x7f0000120000-0x55)=""/85, 0x55}, {&(0x7f0000da5000)=""/206, 0xce}, {&(0x7f0000a02000-0xb6)=""/182, 0xb6}], 0x7, &(0x7f000021b000-0x42)=""/66, 0x42, 0x5}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000d7c000)={0xd, 0x9, &(0x7f0000b17000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@jmp={0x5, 0xbb, 0xd, 0x1, 0x0, 0x80, 0x10}, @generic={0x800, 0x1, 0x1, 0x0}, @jmp={0x5, 0x8000000000000000, 0x1, 0x0, 0x5, 0x50, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000)='syzkaller\x00', 0xfffffffffffffc01, 0xf8, &(0x7f0000463000)=""/248, 0x0, 0x46acca42be38db33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r4, &(0x7f0000c4e000)={&(0x7f0000adb000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000764000-0x30)=[{&(0x7f0000ae2000)="f8f0fdbf6ae0ac4b7fbba6f8f4d2520af9b2434ef5acb5953c7d06e6e7226c2a1a46bbc5b8246d082dc668db1021e5af2fe36a7cc11da43fffd36601f8335f9c3df882f2427593fbed5c715084f8955d90f253e93acf02d823856b3feb04f945eee02f8648ffc5a96d59e0d4e5278658581182989881c4c21aeb666b3af552b0ef", 0x81}, {&(0x7f00005eb000)="6b626571d756031256738064ed75026ffc52a5a90218b1d1f241dd2721e2975fbcbbbcd25d2212ee0da0f0cffcd68def59289fce616f2aee2b4b010342855dc5f8df69ef6eec07725ffc5bc76201a23266392048052484471399f2fab607a71fd63c16c7ea630ea28312b4dc33851d9b3e2012c7e8d3b22365a5a4972b214c1a05b81b9ae9f4c536ae4fb93e633ef7df47ae318bbcd69f037d38d286b9fa8949cc464982122797a2f620d58cbc21cc4d3cf65fa588eea7443e75fbf9ee32150e6a00d7d0570b2280394e0ccbe5cbd3f30e446a9a1c3ad47507610b", 0xdb}, {&(0x7f000084e000)="e6ab2aade3ef161a39c28d599b4052e4e49e6df5c455f2a750a4b8a526ac9dab2c76da2bfd8d668c675aded10f378c3ad97b637cb5c2d45f94af327cd32d8aacc9d11df65cb7d99b07955d9074aba5877d453123389e6469d5396f", 0x5b}], 0x3, 0x0, 0x0, 0x20000040}, 0x20000004) sendmsg$kcm(r2, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f00009a7000)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006db000-0x10)=[], 0x0, &(0x7f0000752000-0x2250)=[], 0xd7, 0x0}, 0x40010) socketpair(0xf, 0x0, 0x472c, &(0x7f0000aa0000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000688000-0x10)={r5, 0x28, &(0x7f0000ccf000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x8, 0x80003, 0x200, &(0x7f0000e83000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x9) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd20, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9, 0x3, 0xffffffffffffff7f, 0xb23, 0x0, 0xfff, 0x4, 0x0, 0x5, 0x8001, 0x0, 0x3, 0x8001, 0x8, 0xb9d4, 0x800, 0x8, 0x7fff, 0x3f, 0x1f, 0xf6, 0x1f, 0x8, 0x3, 0x2, 0x0, 0x4d0, 0x800, 0x5, 0x40, 0x1, 0x10001, 0x9, 0x4, 0x0, 0x6, 0x0, 0x73, 0x5, @perf_config_ext={0x7f, 0x9}, 0x2, 0xb6, 0x9, 0x1, 0x2a2c, 0x100000001, 0xffff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xd) r2 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x0, 0x4, 0x6, 0x0, 0x0, 0x7, 0x100, 0x0, 0x6, 0x8, 0x2, 0x7, 0x617, 0x4, 0x5, 0x80000001, 0x481, 0x9, 0x89, 0x0, 0x7, 0x0, 0x36d6, 0xfff, 0x6, 0x3ff, 0x80000001, 0xffffffff80000000, 0x80000001, 0x2, 0x6, 0x3, 0x2, 0x5, 0x0, 0x8, 0x0, 0x9, 0x6, @perf_config_ext={0x6, 0x10001}, 0x100, 0x1ff, 0x35b, 0x0, 0x8, 0x6, 0x200, 0x0}, r2, 0x3, r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80003, 0x7fffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xa73, 0x20000000, 0x1, 0x1, 0x0, 0x80000000, 0x4800, 0x7, 0x401, 0x2, 0x5, 0x7fff, 0x6, 0xfffffffffffffffa, 0x400000000004a, 0x100000, 0x9, 0x7fffffff, 0x2, 0x3, 0x3, 0x1, 0x800, 0x1, 0x5, 0x9, 0x37, 0x8001, 0x4, 0x2, 0x10000, 0x800, 0xffffffffffff0001, 0x5, 0x4, 0x4c, 0x0, 0xffffffffffff8001, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x8000, 0x4, 0x0, 0x3, 0x2, 0x8, 0x76b2, 0x0}, r2, 0x81, r1, 0x2) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80000, 0x5, &(0x7f0000230000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f0000-0x10)={r0, 0x28, &(0x7f000019a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000816000)={r1, 0x7fff, 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d0000)={&(0x7f000082a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/01/22 22:47:15 executing program 0: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:15 executing program 1: 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)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00002ff000)='./file0\x00', &(0x7f000099d000-0x14)='./file0/file0/file0\x00', &(0x7f0000cf9000)='gfs2meta\x00', 0x100000, &(0x7f0000c50000-0xea)="57ae935a28fb936f615f350d7309c8b584df5927b07710005133268bbbe56f95d4c4ec19e8bea1e0f7ccc2fcc30815b5a936e7b1598dc1863369112a22a15f4692e85b22d367158ca7f52b684ba3a48790588e0ccbe1fdab2949054d5cef4ab62f3570a4bbab12fd495a488e5c0de54c2e94e04c0756114877cb90c34bd98686191d2ffc420cc3042187a3c5d5c8d3dde56645a701e3e1239d6b6d945c6fce94468c6f8b91cce9d4a5f7f0bd38d4d3d2f1c8c89263f46559b7c7d531e53ab5ea8ca2e0f9b5a1d89754b323c64867d117655a45389c12de20187d5bff8063c6d9bfd3eee3bd7acb58a6cd") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:47:15 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b5000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000021f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dc4000)=r0, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x0, 0x1, &(0x7f0000a39000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000698000)={&(0x7f00009a5000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001e7000-0x38)={&(0x7f0000ff7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xffffffffffffffc5, &(0x7f0000145000)=[], 0x0, &(0x7f0000af5000-0x6c)=""/108, 0xfdb6, 0xfffffffffffffff7}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000354000+0xa40)={0xc, 0xa, &(0x7f0000ff7000-0x50)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x8, 0x6, 0x9, 0xfffffff4, 0xfffffffffffffff4}, @jmp={0x5, 0x9, 0xdad1ec3ddd4bafd, 0x9, 0x0, 0x3, 0x1}, @jmp={0x5, 0x7ff, 0xf, 0xa, 0x8, 0x0, 0x1}], &(0x7f0000009000-0x4)='GPL\x00', 0x1, 0x66, &(0x7f0000100000-0x66)=""/102, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ff6000-0x48)={0x3, 0x6, &(0x7f00008c8000)=@raw=[@generic={0x8, 0x400, 0x4, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, @jmp={0x5, 0x3, 0xc, 0x0, 0x1, 0xfffffffe, 0xc}], &(0x7f0000ff7000)='GPL\x00', 0x0, 0xba, &(0x7f0000ff6000-0xba)=""/186, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aba000-0x10)={r4, 0x50, &(0x7f0000b6b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7, &(0x7f0000007000)={0x0, 0x0}) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)="") 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b67000)={0x3, 0x6, 0x91, 0x2, 0x18, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064e000)={r0, &(0x7f000022d000-0xf8)="a1933938ca7794a7ee2e1b8aa876d283fa2222ffdf48f390ee55aeb7e8f7f813a1ab05e664c95aced6e5b8d4ad054acc0debdc13f478501017c8dc70dfbe9a21d5a39c28e0a8dbebfe26221dfd4f92571c47fc14b4afb3336f46d3f2a86f4d76190b6ba21b8970e334bdaedb17b84d8dddfb4e7a51db9fc5a6ae662231ea206fc79e8e4cbfbc86caafac280f1d3a98ddd269cacaf7bccbb783b5b2c6920899199f594d7b4ba08804071a0d8271959714ade3dc2f749f638e3df414ecaf9ecd55838e83a32f5223947f4f22a920c7e30d2ac24daebdcd2aadace1065e13446b5231d6686ec15e835ceb8933451441f50e96898c8fc7898937", &(0x7f000055a000)=""/230}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e28000-0x78)={0x7, 0x78, 0x5, 0x6d8, 0x800, 0x3, 0x0, 0x4, 0x100, 0x2, 0xfffffffffffffffb, 0x3, 0x5, 0x9, 0x7ff, 0x1, 0x8, 0x100000001, 0x5, 0x1, 0x4, 0x1ff, 0x1, 0x6, 0x3, 0x4, 0x8, 0x3f, 0x1, 0x5, 0x0, 0x1f, 0x5, 0x9, 0x40, 0x9e, 0x5, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c47000-0x1)=0x0, 0xe}, 0x1000, 0x1f, 0x7fffffff, 0x0, 0x5, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c1d000-0x1)='\x00') r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000075c000-0x78)={0x2, 0x78, 0x8000, 0x3, 0x5, 0x7, 0x0, 0x5ec, 0x84000, 0x8, 0x40, 0xcd, 0x8d21, 0x7ff, 0x101, 0x2, 0x5, 0xffffffffffffff7f, 0xffffffff9f6e9aef, 0xc5a, 0x100, 0x80, 0x1, 0x8, 0x7f, 0x9, 0x5, 0x4, 0x3f, 0x5, 0xffff, 0x8, 0x6, 0x3, 0x11, 0x9, 0x3, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x5a41}, 0x40, 0x6, 0xfffffffffffffffb, 0x7, 0x5ebf8bfb, 0x59, 0x1, 0x0}, 0x0, 0x100000000, r1, 0xd) perf_event_open(&(0x7f0000a6d000-0x78)={0x3, 0x78, 0x1, 0x100, 0x8, 0x1, 0x0, 0x1, 0x20801, 0x1, 0x9, 0x7ff, 0xff, 0x3f, 0x3, 0x5e59b01b, 0x5, 0x1, 0x1, 0x9, 0x413, 0x3, 0x2, 0x7f, 0x7fff, 0x8, 0x6, 0x2, 0x4, 0x5, 0x9, 0x8001, 0xfffffffffffffffc, 0x5, 0x2d3, 0x3f, 0x0, 0x7716, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x1, 0xffff}, 0x100, 0x5, 0x2, 0x7, 0x8000, 0xa82, 0x3, 0x0}, r2, 0x8, r3, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d10000)=0x0) 2018/01/22 22:47:15 executing program 3: mkdir(&(0x7f00004ab000-0x8)='./file0\x00', 0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x6, 0xcf, &(0x7f00007bb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000781000)={&(0x7f0000ac2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f85000)='./file0/file0\x00', &(0x7f000020c000)='./file0\x00', &(0x7f0000a93000)='nfsd\x00', 0x1800, &(0x7f000046f000)="c626627d0989ddc62e43d8f81315b8f7546065013884b8967dd7f8321caabf3826b1503344f267fe6eef2098e7c878995d670ae43a0fe50331962710791542febb0e532bf065b6d7d0017fc23c1f0e314d266535c2553f4ed60d67adaa708e3efb23c9bf714aeed88462aa53d67e9f25c1fe98330c41673245171403504a483a345b395ac55442cc46ee01e2c2414a289a807143bea4da4e3086a601b962ef6a") 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009e3000-0x78)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a6c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/22 22:47:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cfd000)={&(0x7f00003c8000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x40000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30ba, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000e07000)=[{&(0x7f000077e000-0x68)="b7e8d889d71e24a5252e1d00c0e2ce6c2b427fc624af0faabc0bd05bd5dde74fb5246a51bbaa1ccb756b00bc9cc9a25ef1f57481f7d8d3f06f045e2967d11a6de317542155a1f4d3baa10edf9a50960c6a42bd57803e5c8d23f3a006f1757f4c0f514d62186310e8", 0x68}, {&(0x7f00004ee000)="89e1e20d09c692a3121fd39a36f6c9d371be0c32", 0x14}, {&(0x7f0000d14000)="6da0fa573a8fa5df098f7b0cc70de1a32f264487cd0145f55e5e66d8699796c3d53da832fca74ff89fc0c2", 0x2b}, {&(0x7f00000e4000-0x77)="a27fae4cad4da79da7b793b2642806b86d98d9a3d4ed1e5d28af20fe43986ed6430a72139db1b5d8fa995257f3d3c497148f65d636b0c829304107201176cdbe74dd1dfb4156197c1a06c440d8f5fcf0fb88957a4a0151aaaeb6a3a24dd04048c3ed3331480ef299870099e73b211729f49feda5bbd2c6", 0x77}, {&(0x7f0000686000)="eee46716c6b7ad715e549ec4ee92ebb791d83168909bc828a414d2d3408c74dba5956857be486c7b8fa5e8b9c48d274558b1bb8f189e5097f35c9449f644c7c3945cc2fc9c2f835fb3a5215294c8f1f1ea7e5cce4ee03763ecd2e27c5e36b7f5209bfb1d75590c3bf3f45e585bc2182153f8ce88d69478d7f879f1c1f7c7fe4dca60852e4e6c031a649cdda8f0a606e89d113ad85df462590126", 0x9a}], 0x5, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f0000b5a000)='./file0\x00', &(0x7f0000c6f000-0x8)='./file0\x00', &(0x7f00005af000)='ceph\x00', 0x2000000, &(0x7f00004a8000-0x4a)="aafe69e5e1dd2e7673fa66d28a38e1ca5ebef30f56ad2b5da270b5cf3d7d485000caefbc7ff33d4e1f56903cb1f47ead5dc620a4c8fb6300dc713d60d08436588a5161f08b695ae9833d") bpf$OBJ_GET_PROG(0x7, &(0x7f00000a7000-0x10)={&(0x7f0000d26000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fe0000-0x48)={0xf, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)="0605001e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r0, &(0x7f000000a000)="78e50cde0d941dd1133fd2845c99213c6d055271d97e14eea0502309aab5469c5f57b72af2bf70b61835e8a1beef689e87759928cc2051c16f642c3c3b6b91b6d9ee57e08fdf9ebbb4d5f5d6d9affc69e276c12858b555dd8e4b09318b10471b27932eb4e0b32ef2a26a2f5993172e36f4ed0258b97317cf3f4122d6dd65676dc33e18c85ca449cc4a1386a320d1408e690b026ecfa8138969859f4db26bd93158c5768f6c7f8f76300b8cfcd4a184d6ec0d4e27e4ec967e44364b67bf6f893a46"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x1e1) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000d000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000008000+0xe5f)={r3, r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000007000)={r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x1b)={r2, &(0x7f0000003000)="4a1953d9aaa9c315afb43b233e60fd45b7badd828eb65131e8f46f1fcc0fd917ba023d46e22bf86ceb690bc44639def89ce8bf5fcd3bffa96cbd6fe0f5acef42898b61d1381ee2993fec03f62b5801e901156dc90df7e1cde50f98e75f9787ee24ae12666aebe9300f471378199a50b1ae48dcb2c8770fce5bb5c3ffcec788819eb87c439622c56800b9767c6864dbe12d82fdc56c98", &(0x7f0000004000)="9db8ae3cd57ecaef0ed2d540f383a50765d1c1b6c6c64d9db6b2348cd3a4a43c8ace4950070060a9e63e55e132682c8fe2bd08452605b46df1a26abd34dd654265d2babb92882bf7611884f0604c6891846694337aeaba655fe87230b7155cdae85c495f267ed6d3a987995b903c4c404925c72860a324bfa32313a23beeb8d040322ea7e26298bf292a8c3661ed8486df153c2c29d05445007cb0cbbe924de6144d23000c3c74e0d27586325309d2bfa765ae426c1a81be7d7cf856084a8f1f47e9935670d921ad55918691", 0x2}, 0x20) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6(0xa, 0x803, 0xfffffffffffffffa, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000d000-0x38)={&(0x7f000000b000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000009000-0x40)=[{&(0x7f000000d000-0xdf)=""/223, 0xdf}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000d000-0x8c)=""/140, 0x8c}, {&(0x7f0000005000)=""/142, 0x8e}], 0x4, &(0x7f000000c000)=""/64, 0x40, 0x7}, 0x2) 2018/01/22 22:47:15 executing program 0: r0 = socket$kcm(0x29, 0x7, 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$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000095000-0x10)=[{&(0x7f0000001000-0x56)=""/86, 0x56}], 0x1, &(0x7f0000af1000)=""/255, 0xff, 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00008f2000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000914000-0x90)=[{&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000840000-0x7c)="cd568111afac7129b8656d6d54c841676da95e8398361f24f938c9b0c6657dc772571c05262b93cafa5be56bb5e83ba9466f8f866f452924cd8c06d37d0197792dc7040a59864abd81f821c3286493138edcd6f5adeac94ad38553a32754a2e90a3429cf22ad1e12b4d37bf4488bef186610d72b46ecb51fef59ea5f", 0x7c}, {&(0x7f0000a51000-0x1000)="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", 0x1000}, {&(0x7f0000592000-0x81)="aab8c354260e4aa6491bde8fc5ce59c415ef5908c7c8a1370b4ba3407fa9f1036a79a5a410de86737ec341cca33644fabd86334880cb4e4ab714050a4429b73840c23bed34c4544328b5ed3cf7bded1cab82e69455e6c9258d21a4585f8c46d8879ba8d98dc86b2e62fc4fdef1685bbadf6b4aad0f30138eb3f3fd11815981ea39", 0x81}, {&(0x7f0000754000-0x49)="7b171196181e078f9c6631c9d5c3455913d0d4bd466607be66905004728f6f0fd35266aba09ff0786da60a22592e628ce042a6fc0dac55a85cc031742a4f556bdf34c32ba3206e3524", 0x49}, {&(0x7f0000001000-0x9)="86488b668785a03d25", 0x9}, {&(0x7f0000001000-0x26)="29bff86f8a935a3197cca0b12de6a1835b37f82fe5ef4c641dec0f79cad82932ee22d11cf3c1", 0x26}, {&(0x7f0000001000-0x8a)="708712f33ed7a1649577920528550d78f9c57babbcebe6a0a1fb35870e7ffc8b9a746782145344fa5ed0c7b129844d2967041e54ddeb12dc79c7d7965fe8df3a897dcdcc051d963b1b845f3574a4b7fb4c38a4cea886a1063046cd481a7434bb4619f4ca3e952621b04b3335f8c0649dbfbc56a2b240891664d1f0a953f44e3804d484ab10c7acef8097", 0x8a}, {&(0x7f0000000000)="74dd010c57161b854c04549e8b63e606aa50a66ef09edd9fc58fd2e2938e5e06fa925048d88df243abb4e503b7206d6a117949fb6b14e749f217c70e7fbbfc0f11555a1d8378429f0de72d01fb0512277dcad879ceeed6578844f29b0cd2b5e120de6ea89416f3af1d54b1cd4d8178968fc84cfa7d77bc596c726862e1331f6a6c5134e4b213aba90be1f4698503cc8647c3343a61f334e6ba", 0x99}], 0x9, &(0x7f00007af000)=[{0x38, 0x101, 0x20, "60337807b799fa5e216a67771546990b803af3eb60e4414021f313673c843762ee"}, {0xa8, 0x103, 0x8, "7128d9117bea0dc7c3663726c0bf98da1d1c999f738cffd82e055f5a45f09f227e8fd4ce78d7faee7cac8678c71072dfd41bf017368565e0c6fab51f5fe7a1acfce5abda26f9f6eaef2cde32eb4e477d6648ce288c21c185f6bac0d9fe9af5e8bd05d25ea7e215387aef554b4a2ab9ff0731c409295d269dc38cac778724f346be9cb2ddbceb48620cd18d0e1bdceb5d5ee62bdbab"}, {0xd8, 0x113, 0xd7, "7980905ffaaedbf9d621f350f9c024cdcc2738a136930501a1558f458e5b3b021d32f196487bee2641f17f28e14c608bb22c55447a73d075beb8e66f9d3e7892701ce9d05ea5857e1f878182722490108d3893090715b9c23c7e5be7f7347ef89477fdb4163c8b4308baf7418ce74e987b11cad44703f88dc44e01ac8d42d3ec1f177b6a6724b68325586c63799ace8b355a099ba60f36e3cdb635044593158f760f3674776cf90a98c147edc42e90284e0215f2a86e136b1eaa73f826b58cdca488"}, {0x40, 0x18c, 0x9, "a04c3571d36aa44f51360986b2f32acff53a80acf7b25c32126634373869ad84de3a0ecb0ba1077c474e2f68b721337c"}, {0xb0, 0x10b, 0x2, "b2bdc19f0fc11ef50624357663b2ce4864e79b3c4c65d40c17bf3f00afb54f0211b3aaea6311d47ea22a191f984381004dbebc58a1af3a37e33a7047e087458656de96551832556b428d719a9dac26fe15af4fcd7cf09b4c69f9abfb6be948d92ca9cf90cba94829a2a059f21d9c3f58ca507e2c7beedb827e36f9e27325f510c206069ea0c47af7a50a87d48bc8582e8bddf267c19b0435024a"}, {0xb0, 0x101, 0x0, "7744668629f7b3946dd765683b0814d2837f71c30150271491dcb535d7d156d133b7bf90aaf93d286da65a99488649efbe6dd0c3cac546a2e37b4940b2b60d2aba3a42d50e9c9c0fe8e198f22c2fec57c995258b36f377e6c70072323e5b46e90c82c489e211cc4c021f7ec522547396bf3904a9dbfbd883dc5879eb4837ba33e5670564dc3ddbc8685dd653128ebd2b310e5657931a5508d50be0"}], 0x358, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0x31, 0x0}, 0x0) sendmsg(r2, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000569000)="e1", 0x1}], 0x1, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000822000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000c20000-0x6f)="6f20e41ce33c988f7d5e86d44bb475a9dd6237c97c4124d33d21096fd95445381c41db55bcf351b246a5dc8f22abb7213ea8e13229593a59966f5edd2a234af5f07b7e886b2bf528f3d16a963c8c0f90a8b839f8b547b23d3665a400000000000005023a8d85db492d5e5e1113fc43", 0x40}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = getpid() socketpair(0x9, 0x0, 0x8, &(0x7f0000d3b000)={0x0, 0x0}) perf_event_open(&(0x7f00006d5000-0x78)={0x1, 0x78, 0x7, 0x1, 0x10000, 0x1, 0x0, 0x352, 0x2000, 0x8, 0x3, 0x353, 0x7, 0x1d5, 0x2, 0x594, 0x6, 0x5, 0x3ff, 0x7, 0x0, 0x2, 0xfffffffeffffffff, 0x6, 0x1f05, 0x6, 0x0, 0x0, 0x1, 0xe09b, 0x3, 0x1, 0x2, 0x7, 0x7, 0x3, 0x81, 0x2, 0x0, 0x80, 0x7, @perf_bp={&(0x7f0000407000)=0x0, 0x1}, 0x2010, 0x1, 0x921, 0x5, 0x8000, 0x400, 0x101, 0x0}, r1, 0x7, r2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f000004f000-0x3c)="3829b34b311b7a8e9fd1e92815befc81190858189fade8af4334612522ac20b42a4e6d67d6970ef2ffdc183ad804e520ffe2a7c35b3c987e5e41585b", 0x0}, 0x20) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={r0, &(0x7f00004b1000)="", &(0x7f0000d03000-0x4e)=""/78}, 0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd0000)={r0, 0x28, &(0x7f0000fd1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000eb000)={r1, 0x6, 0x18}, 0xc) close(r0) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c66000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000085d000)={&(0x7f000014b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008bd000-0x2c)={0x1, 0x1ff, 0x6, 0x800, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000d8000)={&(0x7f0000da6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000de4000)=[{&(0x7f0000a4d000-0xb8)=""/184, 0xb8}, {&(0x7f0000aae000-0x45)=""/69, 0x45}, {&(0x7f00006cf000)=""/171, 0xab}, {&(0x7f0000ee3000-0x4d)=""/77, 0x4d}, {&(0x7f00007ff000-0x3b)=""/59, 0x3b}, {&(0x7f0000faa000)=""/222, 0xde}], 0x6, 0x0, 0x0, 0x2}, 0x60) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000347000-0x48)={0xa, 0x3, &(0x7f00008b2000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x516, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001bb000-0x4)='GPL\x00', 0xd5e1, 0xbd, &(0x7f0000078000-0xbd)=""/189, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004fe000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000841000)={r2, 0x0, 0x0, 0x87, &(0x7f00004b9000)="", &(0x7f00006f1000-0x87)=""/135, 0x200, 0xfbd7}, 0x28) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000ec8000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f000037b000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000e49000)={0x0, 0x0, &(0x7f0000dd7000-0x90)=[{&(0x7f0000b85000)="64944796f07aa2206403b45a84e08276a0c03d33bcd8220dc375f9e4eea6f7819bcb5af5872a5c2ecbcdf7e7bb4580a4620a73", 0x33}, {&(0x7f00001f4000-0xff)="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", 0xff}, {&(0x7f00008f0000)="84af05f5e8060eb7cb8f85924691dc609acc8b847ed8bab86e6bb909fb27c8f5f7574b44c14a22bec2cef6ff6744fef31cdf43675b3fbf7779bc877994cabb82f4af6652ac5117b1d170c18f4abda31bf826163243eb1c607e9cee309c6656e73608bce2b7639824e45f90", 0x6b}, {&(0x7f000033e000-0xc0)="b7913b9d279a6fd2ba9638eaa9d1abb6c6c00f9df69ddc0648edb96714523f19e1f591dd4b519436f7b84b246ee0ec26bae0c1bdbac497e47d8c2021e7d891dcf303640f629a9d6652756442dc3a18fdbe9b07230a104b24d6b211108a7cfa0c3cc3f7d6239b79a6312e9ae83f05eebbfd47a2bdda74405bf16f7998f51f1041f1b790c9b8f161f697c5381e83330ce5313ae9d12510706f9438783d42863600dfd2d5139a720f198f4b705fbc521705fece3020cc14c8345b8fcfbdbe55aca8", 0xc0}, {&(0x7f0000cc9000-0xf4)="07fbe1cf926bf94b33a5ea9e7a0fc151c7e9d3a78754707b860102981170c69461d4b4d177b849ac6a04d97f6a4a3b6065099413cce82558d2c2cb92a855448bef6056dd2b581ddd74b02ad749e17042189d0fe959d931524041e5db760b0b822a84a8e5e25524d78c42c043e29f0fee329b8252777378c660a8e3f00c83654e890941cb7f7642c8999f6bce04dc3fc5cb51988092ae45465370db847da2566cd510fb6a1772cdb817e3d5b0e39a7261d038547d8eea21a09eb7866d2e694e9aded4c7341bcd4276fc3495707be75f0c8dc60fe558c8eac7de1ae20174417186a4fa525f5fad4629424e3f6889a33f12445be1d6", 0xf4}, {&(0x7f0000fc2000)="c998caeaa77f5d8a837eec8ac10a0f56c353ccbd97bd6a7f0805cf2e820e4d6585183e43736216aa16ef87356473e70ab1088efa76d44b2c633963be49250d05d06504e922f5", 0x46}, {&(0x7f000036f000)="c710ee4dc91a17d7699f664ab12f4cdd929d1bd0918f6d3ea4212fba91", 0x1d}, {&(0x7f00009c7000)="ecd535f14b2e235c2334fcf469742c12c7f38568d775268a2c4fb038718214dacfae96b1a0d3c3e7fd736d69d111a9e9fc895130a66b2c76ae9886e7d06a3b80f0fc1931ea22744032721efeb4d22cc50dd1f8d8678e2eec0697c7f19fa1fdcb0ec65897482be82ee57e5c61e75503a6d452ef38fa7fdd82fc73e03c7327350203c49db6ea257f52bcaa7aad646fe92a40357f12363eac3fb8b876897bbe8fd20871708d", 0xa4}, {&(0x7f0000512000)="db4ff9fc16e2a9d14b010d541d85aff9b30244412352628ef47e9f6fea6354e3d1abe38f2ccabb9b73c6dc861b296d86eedb78d3992011612b0bd30185d0feeb297463440bdb1dbc96c5371223595ea7612b81c1b8d7ded0c0bb2f0a7c00f5e9198d38e2ebd3692aeed8ce03bbf4b7bdf7e8cd6c21bdd97ccccc04d321b186f035e3c4045aa86cac917a2959f5174fd65ec94b94292f875dadb3287988dc6f8f4ca77040aa9c8ec132e2f4a8f52ef66bb61a03e00af603524f923cbb079d1d1ea21a1a68131ac32bb7aa49a4cc9037b8eec028e05e98cb3f73bebe3dd6bfa34e4e0b60ce216d7c55", 0xe8}], 0x9, &(0x7f0000518000-0x129e)=[{0x10, 0x1, 0x4, ""}, {0xf0, 0x19f, 0x8, "bbd4a43e3dbca28314ca5958a605e172883b7c923dbfc2e79d090e1941a9d68014b05be9f8de230a423d73f3fee9b32e65295a3bb1e1cfb1c7a1b3d683a7f4a39deb2c505b75adf250cecce52d125a1804d0bb16c926693050f03ae62c3546d36d4df0620c932f7cc0174f4750349fe05cfd32c803ea5b22312a6be3e6819c3208bc43a69fc4aa32e1cc6a96ba76ab9101c3957e99888d162927c74a58ee3c21671eaa0c2920a63ed32e4e8864f7242d23cb52512b67ab83780d1cbef6d7b76ab2e192c96ccfda8b9d7ceee972c2684b1c68b38eaa2557913a8a479554"}, {0xe8, 0x10f, 0x5, "35dccb0aa25d796ea58a44a8cead5d46cb5bb7f09c4a733afc73be25bdb7a5d7e3ac941531eef6c9564108a4038abd9a1d8ad917702dab953edbf266be79051dfc360fd30b11dede5fc1a593031794738b877a2b67b4297dfce96d126913f3286a4b705774bb47f4355ff94249152cab6ea90932779e312e20ae368a7fb4cacc6baa54a252c9daabd5b6bdd0a1d333b776bfa98ad2ebba171126fc856ab9b6de622fbc513bcd0ef1559db7d9ba2fd01428ee3dbce9262d7faebeb55a223ddfc5094ece0005980b131e479d67149325b7588829a6"}, {0xf8, 0x116, 0x1ff, "998ac3dc8a8b636882ff5093dfe545e99b7aececc24134b78aec7471ecbb6911a54208b91ded06d9dcbae3447687679964905b634e80729f3964784aac65adf4ee990576b87a5c42db5abff24cc0afd95da5a113fa0d99dbbb797dc3fde872e3b0a169547bb2b1090cc7107eca577c5061867e00924e207f2be43b58505eb8cda9d735adf2bb1e1f7805001b82b15087e57a3fd1f0349e8087d1cf2f8374638b1da312a0a9eab21cbd748cb309b463bc9372b12be96718ba9ab257c2b9fc1c7ed1d46d46765056c11c9a86902ad06f27bf750295f288e42a16a47d0778bc0aa216398898b38e"}, {0x20, 0x0, 0x5, "e632ce52e68b958dca"}, {0xf8, 0x0, 0x0, "ad161c22241ce086faa53565411119cc1b27f5e547cf090847a98274ab4fdca312267ded85d7b251137a8a9a1383b469937f29203c981202fd612218a4d6f0fd5bb4898619d2c4caa110fbc2b9826cebc65170289a0c26aeaa354a8fc8ae984b1f0eec3063c12886e1d10ffd882f07384145ce7de5001f46e0fced49d5fadac9cf2b08453b1dcedd71af960f41fa0240e3d4a86c1778d6c450e8acb098e23f7eaed180da9437283e22ee59099be59036b3e1ee930fa92b21da70c2c3dcbf749a71d172d07c6a2f4f0d3dde3de564d0a74fd157b388b96ab44405d10082452a6fb3aa618f34d2f956"}, {0x1010, 0x116, 0xfffffffffffff8d4, "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"}, {0x20, 0x10d, 0x1, "a463d5401dc75ad2449e"}, {0x10, 0x11f, 0xfffffffffffffffa, ""}], 0x1438, 0x800}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0xa, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x50)=[{&(0x7f000000a000)="f7", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x692c594c, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x5, &(0x7f0000a8f000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x0, 0x9, 0x9, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffea4) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ac000)={r0, &(0x7f0000f1b000)="", &(0x7f0000fc9000)=""/0}, 0x18) socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000092c000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebe000)={&(0x7f000006b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000569000)={r1, 0x2, 0x1, 0x3ff, &(0x7f0000493000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/01/22 22:47:15 executing program 0: r0 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0xfffffffffffffffb, 0x7ff, 0x4, 0xffffffff, 0x0, 0x76, 0x40000, 0x2, 0x400, 0x4, 0x20, 0x8, 0x80000000, 0x81, 0x2, 0x3, 0x80000001, 0x34, 0x100000000, 0x0, 0x8a4, 0x400000000000, 0x1, 0x2, 0x1, 0x1, 0x100000001, 0x5, 0xa51a, 0x4, 0x4, 0xa9, 0x602, 0x80000000, 0x7f, 0x5, 0x0, 0xe3, 0x4, @perf_config_ext={0x8, 0x5}, 0x11840, 0x1, 0x5, 0x1, 0x7, 0x3f, 0x10001, 0x0}, 0x0, 0x6b8c, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x6, 0x807, 0x8000, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x401, 0x7, 0x19, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x15, 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0xe)={r1, 0x28, &(0x7f0000b07000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bdd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000357000-0x8)={r2, r0}) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, @perf_bp={&(0x7f00009e9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cfd000)='./file0\x00', &(0x7f000003b000)='./file0\x00', &(0x7f0000efd000-0x5)='nfsd\x00', 0x4, &(0x7f00003b4000)="482ebf47c4ec0587b9493db7756051a7ac3acc6d49f4d7131695c4e4bb31955b85d11899b70692ad153fc9851a39a5c82b093023f685e520d1a675f8f1fb24c6f7490ed241c3f117e14b4fdfbcc63009f90231f62476b4e6d25e5020513929bd378b") mount(&(0x7f000021d000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000a1d000-0x1)='p') 2018/01/22 22:47:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000541000-0x78)={0x7, 0x78, 0xffff, 0x1, 0x4, 0x6, 0x0, 0xfffffffffffffffd, 0x80, 0x4, 0x3, 0x2, 0x2, 0xfff, 0x3, 0x8, 0x1de3, 0x3, 0x9, 0x1, 0x80d4, 0x6f, 0x2, 0x1, 0x7ff, 0x7ff, 0x80000001, 0xff, 0x1, 0x5, 0x7, 0x1, 0x5, 0x7fffffff, 0xfffffffffffffffb, 0x7, 0x5, 0x8, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000a99000-0x1)=0x0, 0x4}, 0x400, 0x100, 0x101, 0x7, 0x3, 0x81, 0x5, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000575000)={0x7, 0x78, 0x6ad2, 0x3, 0x8000, 0x101, 0x0, 0x1, 0x4, 0x8, 0x7, 0x7c, 0x0, 0x7, 0x3, 0x300000000, 0x1000, 0x10001, 0x6d, 0x0, 0xfffffffffffffff9, 0x401, 0xbf21, 0x4, 0x100, 0x1000, 0x3, 0x2, 0x69, 0xfffffffffffffffa, 0x3f, 0x1757, 0x7, 0x5, 0x4, 0x7, 0x7, 0x3, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000057000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x2000000000000000, 0x7, 0xb65, 0xfff, 0x40a, 0x0}, r0, 0x7f, r1, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0xa, 0xe0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008b8000-0x48)={0x6, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x4, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00008e8000)={&(0x7f00008c0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000052d000)='./file0\x00', 0x2) 2018/01/22 22:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffff9c, &(0x7f0000c21000)={&(0x7f000051a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000064000)=[{&(0x7f0000124000-0x75)=""/117, 0x75}, {&(0x7f0000690000)=""/123, 0x7b}], 0x2, &(0x7f00007bf000)=""/164, 0xa4, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f00002b2000-0x2c)={0x8, 0x4550e0e7, 0x1, 0x1, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000c4c000)={0x8, 0x15, &(0x7f00000b1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xed3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0xae}, @call={0x85, 0x0, 0x0, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x1ff, 0xb, 0x5, 0xf, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x8, 0x5, 0x9, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c70000-0xa)='syzkaller\x00', 0xffffffffffffffff, 0x1000, &(0x7f00005bc000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000f7000-0x2c)={0xb, 0x1, 0x100000000, 0x5, 0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x9, &(0x7f000050f000)={0x0, 0x0}) socketpair(0x3, 0x80803, 0x5, &(0x7f000061e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:16 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000002000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0xab)=""/171, 0xab}], 0x4, &(0x7f0000000000)=""/106, 0x6a, 0xa46}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x7, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x77, 0x8, 0xd, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x0, 0x3, 0x7, 0x9, 0xe, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1608, 0x0, 0x0, 0x0, 0x9}, @generic={0xfffffffffffffffc, 0xeec7, 0x9, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0xba, &(0x7f0000001000-0xba)=""/186, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x9, 0x800, 0x10000, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000249000)={0x1, 0x78, 0xffffffffffffff7b, 0x81, 0x7, 0x100000000, 0x0, 0x800, 0x100, 0x1, 0x6, 0x6, 0x7, 0xff, 0x2, 0x850, 0x6, 0x5, 0x0, 0x2871, 0x8, 0xb384, 0x1ff, 0x1, 0x10001, 0x5, 0x3, 0x8, 0x3f, 0xeb, 0x7, 0x0, 0x80000001, 0x100, 0x1ff, 0x9, 0xfffffffeffffffff, 0x7ff, 0x0, 0x3, 0x7, @perf_config_ext={0x2, 0x9b1f}, 0x20, 0x7, 0x9, 0x7, 0xfffffffffffffffb, 0x8, 0x8000, 0x0}, r0, 0xfffffffffffffff9, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b5c000-0x10)={&(0x7f0000659000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/01/22 22:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000727000)={0x0, 0x0}) mmap(&(0x7f0000e2f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb2000)={0xd, 0x8, &(0x7f0000523000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x1, 0x6, 0x3, 0x0, 0xffffffff, 0x5}, @generic={0x1, 0x3, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f000091b000-0xa)='syzkaller\x00', 0x9, 0x13, &(0x7f000058f000-0x13)=""/19, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c40000-0x10)={r1, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='ntfs\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x80) socketpair(0x4, 0x7, 0x5, &(0x7f0000110000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00005b7000-0x38)={&(0x7f0000fc4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006d2000)=[{&(0x7f00002cb000)=""/52, 0x34}], 0x1, &(0x7f000076d000)=""/98, 0x62, 0x7}, 0x1) r4 = gettid() perf_event_open(&(0x7f0000cc0000)={0xb, 0x78, 0x400080, 0x40, 0x4, 0x81, 0x0, 0x1, 0x10008, 0x8, 0x4, 0xfffffffffffffe00, 0x5, 0x0, 0x7ff, 0xffffffffffffff81, 0x2, 0x7, 0x6, 0x6, 0x100000000, 0x1, 0x8, 0x3ff, 0x10000, 0x3, 0x101, 0x0, 0x7fffffff, 0x0, 0x101, 0x7, 0xd4f3, 0x100000001, 0x21a3, 0x1000, 0x0, 0x7, 0x0, 0x1000, 0x2, @perf_config_ext={0x100, 0x193}, 0x20, 0x81, 0x7, 0x5, 0x4, 0x3, 0x1, 0x0}, r4, 0x400, r3, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004bf000)={r3, &(0x7f0000d8f000-0xcd)="69a18f099ee06267e9c515907ad3719e092733b8a69049884290897d8017e93858038505f38a8df2d6e1a5bcf8b15112e7d48c8121f15f365f51f40fa56f8b4a443ef4a8889cb47528419019c55fd95860e05a03887eb12e408dfb0cc20d177e16f56ef4ca4a88d213ac2b6345bf69a7d5fab4b42c82b7219a7f13430c2ad9a0a54daa933171dd31851db0a4e69e805c4fc7b320e046d7707d8aba9e2aa5e3712ae951ed8353b1e17640a865e3db15cf3cf9245e2f5e0e882728914a314b929b5c2af483ed8bfead53294c63ab", &(0x7f000010c000-0xd5)=""/213}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009f7000-0x8)={0x0, 0x0}) 2018/01/22 22:47:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000-0x78)={0x2, 0x78, 0x7, 0x8001, 0x2, 0x9, 0x0, 0x8b, 0x1, 0x0, 0x0, 0x3f, 0xfffffffffffffe00, 0x1000, 0x7, 0x6b9, 0x20, 0x9, 0x7, 0x0, 0xeb4, 0x37c58404, 0x0, 0x0, 0x3f, 0x6, 0x100000001, 0x197e, 0x4, 0x0, 0x7f, 0x0, 0x80, 0x3b2e, 0x8, 0x5, 0x8000, 0x100000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00007cd000)=0x0, 0xb}, 0x1009, 0x2, 0x0, 0x0, 0x6, 0x100000001, 0x3, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000432000-0x1)='\x00') r1 = perf_event_open(&(0x7f000073d000)={0x7, 0x78, 0xfffffffffffffff8, 0x4, 0xfffffffffffff001, 0x7, 0x0, 0xcac, 0x80000, 0x3, 0x71, 0x12000, 0xffffffffffff579d, 0x714c89cb, 0xfffffffffffffc00, 0xe88a, 0x1f, 0x7, 0x7, 0x5, 0x80, 0x7fff, 0x1ff, 0x101, 0x5, 0x9, 0x3, 0x642, 0x69, 0x6, 0x668, 0x3, 0x4, 0x3, 0x0, 0x7, 0x5, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00006e4000)=0x0, 0x2}, 0x1000, 0x1f, 0xf04, 0x7, 0x0, 0x1, 0xffffffffffffff80, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000702000-0x10)={&(0x7f00008cd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/01/22 22:47:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/01/22 22:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a94000-0x10)={&(0x7f0000a51000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c98000-0x10)={&(0x7f0000161000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000900000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000966000)={r1, 0x2, 0x1, 0x6fbb5d4c, &(0x7f00000e1000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mkdir(&(0x7f00005c1000-0x12)='./file0\x00', 0x14e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007ac000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000f72000-0x38)={&(0x7f000078d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b87000)=[{&(0x7f0000a6f000)=""/23, 0x17}, {&(0x7f000051b000)=""/102, 0x66}, {&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000238000)=""/225, 0xe1}], 0x4, &(0x7f0000b1a000-0xbf)=""/191, 0xbf, 0x6}, 0x43) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ac000)={&(0x7f000054a000-0xc)='./file0/bus\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00009f8000-0x10)={&(0x7f0000ee4000-0xc)='./file0\x00', 0x0, 0xfffffffffffffffd}, 0x10) 2018/01/22 22:47:16 executing program 0: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:47:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000096e000-0x8)='./file0\x00', &(0x7f000036a000)='./file0\x00', &(0x7f00006c8000)='vfat\x00', 0x2104000, &(0x7f0000e1d000-0x1000)="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") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000d2000)={&(0x7f0000e5d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f000056b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f00000da000)='./file0\x00', 0x104) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f000041f000)='./file0\x00', 0x10) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) socketpair(0x0, 0x4, 0x6, &(0x7f00001c4000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b0000-0xc)={&(0x7f0000e7c000-0xc)='./file0/bus\x00', r1}, 0xffffffffffffff0a) 2018/01/22 22:47:16 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000a000)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) 2018/01/22 22:47:16 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={0xffffffffffffffff, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/22 22:47:16 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eb2000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000065b000-0x8)={r3, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000745000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000cc7000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80000, 0xffffffffffff0001, &(0x7f0000b93000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0x0, 0x80000000, 0x5, 0x6, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f00004de000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x6, 0x0, &(0x7f00002ef000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000cb000-0x10)={r0, 0x50, &(0x7f0000075000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006fd000)=r2, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aad000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e1b000-0x10)={r3, r0, 0x0, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000334000-0x8)=0x0) 2018/01/22 22:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000872000-0xc)={&(0x7f00009ae000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc6b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000757000-0x1)={0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008d4000)={&(0x7f00009a9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a5000-0x10)={r1, r3, 0x5, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e44000-0x8)={r4, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000099000-0x4)=0xffffffffffffffff, 0x4) 2018/01/22 22:47:17 executing program 7: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000874000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c35000-0xc)={&(0x7f0000608000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000722000)={&(0x7f00001de000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f93000)={r0, 0x0, 0x72, 0xbf, &(0x7f0000f93000)="250718db2603809f4939449fadd2f4bc99497f91a449409975047cd13e61a1f9d5082a3ceba9721ab779db116a9a5d61a4b94c30e00ad7558a5f0fb80cb2bae620667b87df32dea081dc4b2e286a098561ff6d69643c4e788bfb9c4e88833c31c6213e80eae87eb7de45dc3fb677cd4c2be7", &(0x7f0000f93000)=""/191, 0x5, 0x400}, 0x28) 2018/01/22 22:47:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8001, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000309000)={r0, 0x28, &(0x7f000041b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e14000)={&(0x7f0000c93000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b3000-0x10)={r2, 0x28, &(0x7f0000f2d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r1, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r1, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004d3000-0x10)={&(0x7f0000699000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 22:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f9000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ef2000)={&(0x7f0000443000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb2000)=[{&(0x7f0000cfa000)="9ed470d3febb650326b4fea86979c8c0c2be878fd5c76a7e12bf02870e96667a0edcaa759317df91423caacb7cb11ee146fd10f8afe93cf6dfb2091885e7a14ad61716badd64e65da5617ca03e6d2f1d45f470a757ce2bb23205443ae96a4f4382cf001f1d3ed87f691cc8467f5585002e670b88b5de75f124c2906994c2c163f714af83af17732f5e616e74c95261b95fd6dc7b38c85d6cdad1d1035f2dc86b6099c519ac9745966a7b97b0f3e6444de8c709939c78817379f90905d8ab1954", 0xc0}], 0x1, &(0x7f00003a1000-0x1210)=[{0xb0, 0x0, 0x81, "71b6b64fa9338d8b51d3f5a071347991ef50f6558bafa5b1b175735e9667c5f0a7959e7e7ada90a0a883c2fc8bccbd6048ea1de69934c303e3a71fb632036eb0611ba3b579ac230da1ccdf85aeb54cc80371f56e8c2c56a5332c4a0cd4bbe881d4eb60703a94cf5fa976db61dd5fe52c080d889e7b65b099b40a5fab1c4a2d50ea7d6ca178735747703c487b57cee3aee58d43f556d2bf3be6"}, {0xf0, 0x11f, 0x2, "2f45c9c98c9247de7d27e861aa7dc700db35bd8d0a784c2ce3fc7d2dce46cc270ee83803785b8fcd0af90a808f42a5024bf082e27835264cf026918adee388c04ca781853dbae1e12193662a25a8a9255cf2abb29c4dc010f28241ea64b2fed59abccbfba7c734352d648a6756d049421b614b6a43669ecc4f3e2f15d17756d1814b32a83ec5e4117453a80a466bd567c4bb7b3dd5ec1bd53129f7b040da7322ac478dd3376459e4e8b826af0133c607293960a533446ab1cca8cf0a9c1d208b4f8b145c1719e789d5e50868681326459646f8d22ed3b21b21315ce8c650"}, {0x60, 0x11f, 0x2, "a5e270c82c7100b1ea05083e15567383adf7c20716d5474a7d477fa95e5ef5bd0a47e2216bef94453eb129247b37e11194babddf8e3fd512f21a9602fb12370a332c2acc6f65d842e58bac12ff6a"}, {0x1010, 0x1ff, 0x5, 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74547b989398b4abe3f061fb3ca27963160ba0ccef701e1384282a3b82826d1e315b249cd59a22015e3571624c2d02724ae8a4259f4ff08352c5f4dc1598a2c4116f5cd66429a7ea6d0ff7150740464a9119de2c60d866c080810bb322b819fd15b8529bc2fd2f8f4cf9c911b3d2ba9498b15ade78f8e80973b3afe16254dda94356fe691885336fa295c49033374ea1c319605b13412b9149c90360bb3d5f4dcc3cf4f36e664fde4f9cbfe025f9e9c06fb1fe505a57503780f849e462fac49a9fd5ecf9924a11bf9f08d02b0843a9cdfcda46e77d9d8e954bbb6d9f287083b8ee34681ad179ef677d015b7b1541b3a8c57b4d2c4684f8095651b2f9fff6c849f2056830c072019cf571b5827b162392d07a3c6680c56dfca0b223813a55350edd2f3c9abeefcdf3f5cd0c09c15334851e54362c2c8af6bcfe8539e25b195f0b7bfc4baf723a8e6caa632cde030d1e73bcc080913da8f808d5cc8c7fefb44bdd8bcdff6790862a3a9b499672649da1635cfa2973225e3c82d7395dd5e016f38201f139a6558bc5840b53d6e009d860ca5fa14a8614c0a6b87aca17a2ef59f7fb62c25c423a1418de03932721a972f77e424029dcf3940ea05e59346038959c279305050a5778b40809db9249797aef1886dd2a52cb1516a01a2a3c1c7b60b7afa2b8b7a96b6af0c87a47402c6f73fe2f4713f212e92b921ca369ecef879fbf3dfc1b5e33a53bda760d4295f65431b80a9700c3978c540052f88b0e10378b2b108a6aa5b88474581fe6c49d775c98ae9f56fc8f1dd30f1b498e9b9c135adcf1e486a14796b46f7a867c4cbe6c0354e989a9427df50d474e31f47ca7a02edc5d82c838691439f244dbf947b7b922591761e92c9aeed7ae99ae52c57528f4d1bbe2be81870f1d545f8ac8589ba9f2e2994e6ab616d8e6461f1849f03ffc88bcac7239bc87aeafbcbb13c871df1ee33594891540fecd1a90d4996f1f5659e9c3600d2694ebfcda23235b9a176ae842e32a24d8fde37e033f8227bba9cd049e4724226f854632d80e74b935deba7f53ca127ac91313daea96fc4a917db7fb69beb1ba5c4c17508938f9d1a9535a02e971602eeffa7bb89af5635b7e5736f8f128cc47e083fa65d19e139f6bc8b60663e15927eac15223560319a3cb4453b5e7d0419cd3cf075087c276884ada16b1651e85b76fc3cd9e1bac78d0e83f46ae52cb9edb9f01834e671ed443b3b9ff12c6526f2e0cf49ef9d997eef58e2cc8e21e5767f49125b759cea5a28f7b6edf467c3956ca36e4adb38a14015e1ff23ae6b351ee153ab655891364b2b98b76ce32f997305942ca4db55797c580d044e1bec33f13105714a89f4344cb7fe30591caf78b26cd0750081e4b16a60a84f7ed5aff46753c1612944909c8c38d8b9289d6dd0f1183c3aa0b5af38ec6ff835d71a9c95bc5854d25554def03750fedb8af616e513cf40a86191ae497d9583addc382987598f323e504c3315efd6d370090b073d03153250ad6c57af83e2db9a7e531771b80fbe0a27acd8e56db83eb1b70c329d60f88b0c5d1f08c29df19e227c99e41144c71d2ce0772c9e62286137e25aad01ad635dc52a90f926771ccdeb1ca36ade162e998a2bd237e31a7d5ba1b94257accf6cee120339a68d9ff212b07723a237e2ddd7b8e7b6213049a8d9ace5e4e4b9ceb8757a8bb62c061a6b7262326fd0f5729f881bbde77b7ac63bed897fe0417ea90fc3cf1f3803ddcf31e35682e869ca36dd54e8e5f25629aa17e531091e03d9884efe22cfb7a8f28e11d8dbb8f028379715b305b58ab17aea28f71526c64df5de4eac63be27fdec3acd42f44028924de6e5388e672f33e17e3736fa5c61675c2aa71e1176307f2b386b906f4053ef7a7f2a0d86b4dbed3ffa173fc7417490b89865a1ef47d65548a916d01a306da71eb905bc4c8166b29860b886d4c3ab30fa1433c7c5e76a2783d4190dd5a6716c3ac62b6b9d6c88aadb5f6ed9584c82e17f7195dbafac6033687d5731a1dd18c05bc59ca8df880bb5cdf523a0b31c8e748a9358da1491c971e9bd572bcd16cb119da787a98eae71281a4a55a612545ed5f7e7526fd20a5b80f9691f1eba17a0c6b8fdf3221f45bc235e06c7e8d14ae9acff37da4c9fc41e93963e8b1709e0745322badbf9647b60eef41d26c845bfe8899b3d2c4158e00a032dd3f82c453113f93e26e3bff7ecb25c4aa338fe9b10efa144b9b65b39104be09e412786b4cf0b55"}], 0x1210, 0x20000040}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000415000)='GP\x00L', 0xa, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:17 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x1c)={0x5, 0x100000000000029, 0x6d47, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009a9000)={r0, &(0x7f0000fdb000-0x1000)="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"}, 0x10) 2018/01/22 22:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400000000000001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e3000-0x10)={r0, 0x28, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000)={r0, &(0x7f0000ec9000)="", &(0x7f0000951000-0xf8)="", 0x0}, 0x20) 2018/01/22 22:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000097d000)={&(0x7f0000d78000-0xe)='./file0/file1\x00', r0}, 0xc) mount(&(0x7f0000604000)='./file0/file1\x00', &(0x7f0000d9a000-0xe)='./file0/file1\x00', &(0x7f00004ec000)="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", 0x3, 0x0) 2018/01/22 22:47:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bc9000-0x2c)={0xf, 0x4, 0x9, 0x80, 0x2, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x12, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x536, 0xfff, 0x9, 0x2}, @generic={0x0, 0xfffffffffffffffb, 0x7, 0x7}, @generic={0x80000001, 0x3, 0x200, 0xa8}, @jmp={0x5, 0x8, 0x9, 0x2, 0xa, 0x1, 0x0}, @generic={0x9, 0x4, 0x4, 0x22d5}, @jmp={0x5, 0x1940, 0x7, 0xf, 0x6, 0xc, 0xfffffffffffffffc}], &(0x7f0000a8e000)='syzkaller\x00', 0xda, 0x1000, &(0x7f0000949000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x8, 0x2, 0x6, 0x4, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000715000-0x10)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10000000000005, 0x0) socketpair$inet(0x2, 0x800, 0x800, &(0x7f0000159000)={0x0, 0x0}) socketpair(0x9, 0x0, 0x4d, &(0x7f0000931000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007da000)={r1, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d00000-0x4)=0xffffffff, 0x4) sendmsg(r2, &(0x7f00002dc000-0x38)={&(0x7f00002ec000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000059a000-0x1c)=[{&(0x7f00003cb000-0xe5)="a18d4ab434b85af5dcc579fa8b5a57790f194a2ea80c03e67d2efb2ac678f517af6bbd95735561b5bcde1cd751c805febdc4034705e16f0a89572b97c26c6181d6b0ae8d90d0c4a5bb0ec680f124f622cdb859f29a8d1efba40c9dca7c0b86de047950578ff1b43a9fc72bf48fe4b16302c35e1201f4acfe9c8f56910a9dadabeece779eea47271bc2dd4cd9ddaa50a0bbf736772f8f272f1ead3d98f5656dd76d150e86269eeb9cf54f186e030284e701b0abce66e6a216e165f10c0fd20bb48876041676dae0f2c1be08b9d92a2ef863d386229f1642e68fb7215c440507fb75fd1889f1", 0xe5}, {&(0x7f00005ee000)="0aeb572284659c753e3ba6a6137f84eede595c533375d154ed8e1665eceac1030c030742b5778a1dff2964cc76a7b492d0413b8d0f2b2e60d272a041855cd0ba07f6a1394c8f412ea5aa9489097a521c157cbb12d042ebf6ea62782cd2a51c7dd743b424b7118364717635189ffb251d1eda10c5f5140a810570a9744704e7a4b7eb100602571793c03a4dc569d15895f4f960851ebb6259d2f20f2a77791cc69ec0d1b064a4e6ce3aa050ffd89610874d6b2c2370e2badb943b57f20be3e44c467bcf2ce34cc6dfb3642b7e6a1de9aba617d9875fc9a1f1fc568dbe00ceecab54e2020215933bfca15e7fc7a513cab30732154b6d38816db199393a962b38601a8f92b20933121fd3e714c2f8291c5c423a0f223faee1fc75af97c236d7e8696e43dd6cafe84019845041e4d4db797e89d179b8bd3bc49516f7ae220b685c50d4cf6f31283c3ca620eda883d61f34bb132f7b0bb578ac75ceba15a1174f13b226d8b71746a5a44568c2d3d97429f840ccbc0899c5445c379929d12bf465741fa879318ad40e5e382a12738ff17500126b30e127b56d14ac07169b028148ee30e7bcfe5f43e2bfa95eb36119b3cfa5b3890b2153861552745e0b64f5bae65d907971624ff0283bac76225953961880afc85102ad305c9d1d6fa419651d3249de3a8bc93c8a2327b3f3f1038b5b90247db5f18faef1e40adae7e8859b8a825fa491b283b606656ef99d40c169594468d15680fd69201f41994672d3b1b847418a6044bef624f059af625b52aea39bc8f579404f91f426ed578f5e3033a592e33358b4ff721b91c1e6352d3995b1c389b895d9d66aa62554c6989bb79a81019e3fa76b52ff7051edebb1756029209c3df10b822beb8d17fa92d37e27bfc3362c0543d4ffbd1150615b61fdf647d2a9f74560e40740b6026f30abca54f8ecc22f07080c6a2eb6f69cb9579c9fa57cd36404aca3cfcfa22ed9a90bd7e034bfd04c7cf73d2fd964097ac4ea932304f1df047c6a8a375863faaa411d2097a0587dbc389ad858040548ef5d57bc69823776c73dd79b10e7f7ec7cf9a6021b7b057857c33e87a1f452d8b2457a37e85d329a0aad10bed6f398c1400334f432cc4c3d90af4d26ace0b6e6fff4fd71f03dcfa2f3e8a239cc1ec0c6e15606f019537c8f471cd87b4364252f238eb50f26d6477046eb656dff6daa9dfe727f6e67d0c0ea23a448278ce09eb94528adac5eb0c49d5ee17ab68e91ae514d629a483797000905ac35e8eedbd3cd317ee31463fc9a3cb4b6d7bd8dbdf8d5e678530f1f01af2ffacc15cf152f7df2a98f1d534e2b18207d433784171fa6636b6a736c3db6f490858adc64ba15754773416bdfb0555eb8101839ffd7f51dc04113eebcbe186a66ffacf59c140b67c233d45390b08815589028687c000d7219f5f673f3bfebca25a7affad6fa53cab695dbad081bce4baa2ce0ce60da2809a54c1050df2da3448f2b831f730dc61cd46eb7268e48c9e5cdec590050d3dd3c53036e9916d70e6f18802e736b765642e77ad5470a7b74e3a00dfd0e672a35482f0a0b773babb059a714d79ee92406d219979bb340d8c11429bc7a254591acffdf528c9b815e16f80528be2538adb3810800b0bdecf6da32c9fe7eed847ae202c125c1dd1448098e7e6f0c6ad62fa84eb9bb1ba58ca4d1c439e88fa5eb3abc55d1b8412ad5eecf2cb76025ae89848870934e1cdfd4965e523182910c084f482d6fd947c0939e738b8abd54ed39bde8467f1ca211e40391c262ab6091fddcca0ed6f3de9fa7899c4a455f9934d3aab7040fd34c9312983cbf2f295352c9a59d82a360a1b28d3cda9f9726231efe393e32846a37a474e31e83480b960d56cb71c1c6158bd8bd2ea047a20687325954d8252bb05b2b03990e85375558c984536d43bee120d7638580ec3b644c84b05c7d0dfb7484425f99dd4b6354249574ddbdc8131ccc90e50d25fea5d809a1d2264793ffd450fe8bbe2db9ebedcaf8f2576d79635f07a0d73f736a7ae6d6fa30e99f122550dbd103ea8f79d569d57a6a44da464c2c3b8a0d5d65bbe8de30b632cbd8759af966ee8985b26c8b98dadc3d1b33dabef5e965166b966758deb87afae323165feebd5c248f39b0404194127af6b5bd2cf86fb230e6b3c0bc2ec030a72c5abcb7661132edd3a2bdc888971d4cf2511a6f7946b9d0c98dcc44ba05b80ddf1ae4f5e5cc8063e39a93afb06023f5f457ff739858f3638c4e8482f5013221623333f59b681b884644f9d7ca6f043366c7f21a22244eeaee64342ce64f2ec4d81d24d99a8e28f332d12b181b32ac5fd866235a0bc5636f02de6d76e77497a33bf99136cb435ad9aff3f2ebffd95a75af629a976d6d67d59a2e453a1a61366e499955f338a6111c4c23137877f43e246632cf1c31c7177cb443368dac08be9e7116f3dde8df7c63ce728e7863037647dfcbb8c82794e74ca07db79449bd1389f09d3bdb6fb3d65cf19e5f65d6cb3cf4dde6e43b21cbd1a42d1eb81f4cab6b4223446f79489dfc5702aaeda84cd4ac6a63822b75f991e620bdff591ded3720a1d563e4698c591b4f2f1cbf4fd6c60d08550d8abe3da65f1fd66e2550049e99e0dd3ad61b16a93df7f44fb030e287fe0fec710926d33b10a52591895970ff42afea6ad6c567b637e726ad935d803919d3625ac0847a4d1c65ced168523c3a31e69e0bea8d91b039478e8527780cf4cb6214fcc0a6c1a3018879f695f8733232af4ed58e4bf2987101e420659b92e4e589dc8c583614100a979d395e78c4fca49aa1742d43a07327b05affa68bb1427c9b5b392a10a979c58a88cd18668204d59c8f72ca8c192520a67a5969a55f42b06af76a019ae20f8a15cf5c19463cd1fb2693ef0c3417f2cfbb33a6f322f5c716b01c69919bb5d2ab5abcbe92cbd903067843d91c25dce81a6bd2298af1f8c9753cd5af21da52f27087e596749d0750c1f12b6b6c787b99caee5986af67e5171890969b67ce8bc9da23aab50bdff0122e2b69a92970370628e347e25a12f08e4b340005da500c20870074f3f24d633946f9ee464fa650fbb0ff00618119b25f2f253d9d7e82e68413c69612081c793f162d9648f15c0fdd2b47cd73cd5f687765987640f0b17041835f65184d4cebc0a9bda60166f3c53c033c68c8517aaa705c7d00c4ce390904e3298fc7768dff49e5b795ec6ff5530352747d7ab9173fdc7984ff2a0938fa81fabbd5c094830795b0f9044c5d3a41f32cd739e3d4913a7af56258620c3dfc2e6f84fe6a349f2ab46587c60f477a7b32357acc4b36f6ce4f4be544fba243bac435bae98abed4af0b5365d9108a918e284e612645fc4b6844449fd710a78d444c3ef70d11a6fb12515a3bd50515af6c8721dcce975d58b39d7d92ad951f22011e26e5e3a000474a11302097e46e67a92870b61c3342c91471419c0678048d4cb01b876e25b186b74c3f0d6014b8952b247c08154742eaa4774e029f9f6fc5971f8250d956cc3e5faa264f034d065767a728aa0df976ce8604940b176785e041e2a1d10dd01a8eb5dc57fa88eb5260e9434c71afb6408382cbacfab456933198548ccc6a13732c4a718bc75a8e75fcd16b82dfdc3a5b2667ec1e8d865d83714a4b8ac910985b998ddf1597d786a6adb023dfc983a5f5e6e2a650c1c0f11ff1f440bcbd48e4b1b8faa4ecda580e88bb69db6baf1452301d165f754ad0daab6da0193e1dbe3f8b381c646ad88fe345be801308719e00349cc2290176a567a1ca8218e1de9a6063375bba15c06bcabafb0a1b8af90f6e91f811bf4d05d0b9bfc15919af564c91d04a19d6626d0773f17f26169f740e1d8c979dcfddd6a8c7e2435f054726bd212633fdd2a2b8acc810a7cbc003c9333369bcccaade2655de9e1278eea79c9d0047d907ccfe8251670dd6dcf1e2a1328feacdede4019497076d39e5fc09e284b8d3b9c299f84243a6b2a20fc49c593f3873dba4af0a02074a3fe53d54cbe7f8298746e710aac48eec5048ae4e87f2926213050ae95c165ca5bfafb2944d6e91fa33f52fc75ee5ae30e673f546b43a3801fcf1947329eb046147823c6497406fa8d537b2c7587a962d15ec61cdf0780092d0c6b312c6c33b9b2141ecf09707dcd2a05e5028b0c886ece21cfcb792ad29d1573286a7a059bb0e0e75c03fd67384cd424103652527155b4a4de9a87bd69b48dc398e5e753a7dae0135cc640eac86b5199fe8f70bb2dbbd764fcb80e215be1b7adad07a65504dcbea11c5f2a5e66a347bb4cefccb760bc346483ae8a5c4cfe0ca5b4b496805fb55f45a87f77951c7e415a1192df161a8509d995d61051f29c6a27731119c98e2b26c49c1921576b00c76d285cbff0e500da2a78d65fed9e16ef70d4b7b1bc22c14cd912b4f1f95c3acf0c8e261e4e401ae05a8f2fe06fd24d17db6c0dbc2133b41627ec781121f4dac2e4662203b837a7a5d18eebf43737bcbce3d24d155ded71a9f5f38eb9600105b2c5ea5c9a99d49e248d264cbb91bacd1b98205a0ea70b9a6ded65cb975da92db8951d67281f86844ca77512befeac5b4eb59a079aff502c1c8eb6628c539152781f99df936041ec36c8249d4d6adacba51dcc9e96eb0197d88f867ac5e7d762252d694e53bd01a08c7f52d50ecb555fc2c8d731b019b2fca85a061ea3ef156a02be332adb67078ecd51b71266c876f547bb271f7039a298b94fc9fa588c2414ff9a04ad4c94860f25a3809c55c48a91ac8427d64f254edee201a9635019cda2848feda49fe6d293aeba9830df15224ad7adeade3f57beb6fe7eaa5fce08ab5f78b404fb91d05baeee3714364db5257c187d3f66d2242ceba609a6dbaa73b9c0211b64ece95e3ca28624eadc0de28622361364801df05430992fa66b2394b16e0c7e84a648698a19f19d31c11f3aedc8fcc1ec5ff5e8659afc707dbe86c5e939beb9e21f9f4462317ad29b856a0c5cce6ee350b64bd729f3f045972e1dbb2804d19a20579b1f49dfb9984b0fa5a874ecd54d97d353ef7df287e873503c37083983d30f2994317f67a186f48ddc0da3a32d9b941a7e8341f7a22a28080d3f33d88f463aa7da9df589fda5f7c82ba47debc2ac91baf2417144b03202aafacc67c25ce963f48dbfe1833365b033bf9d17da4849347434efac31e9472a1fd5eb8373a4f940b9e459ecc8808454caa1c0a50586fbd51ec51ffb82637a50358da8c5ece930d9ef57b73507061edff6b9488aa93105d326a90c2f798ba8d9ecd55a2d552ec43972ce6e0b449b185f96caf5d1d939687c30c77c2da031ee1552f31415a0ad52f3f0083d800b7c8b5c61f5be72a61d80f6f76d8cc60c377e6154f57b121f94593feb5020754e81169242cfd888439cf1f42efea6a9b7bd1f63e26d4ed62d81f2a4cff2da73ba99fcfb324ee89246ef1ddaaa28e45d8bf667f970d17d602bb2c77b378ab06f78cfc6c77562d7fad8e65bd4d182ec35ce098420cdbff31693092bfaf56803f1fdb403170166501c2a9b242b240e40bc99ed39845422d4f72a887b641feb4c7e7983906990d85cd0db2ecc18b0f396e296085a8ead46d5e5a4af8b9921b35b1f2125e416a60a084a627111072914a6861718bf82201086eb0f292eba730d7bafce3413e9b8f207a504f3099278da8d24f9c345782daf76455a8d4e641e11231b0be74614630818802e2ddcb9c62435192615235706d5af8ea3b1827de055aa3f5c31125a6f478b9d4822f8e95ddbb4510e6e3771b5e7713684c211983c9", 0x1000}, {&(0x7f00003cf000-0x4f)="ee0831d4b07c2ff6e42aab86875602b07bb720838125100c13d79ee8b15d86e91ed638d3e4bdf0f038db70ea4b45fce56e4d5209aecdc7306a36ff0dccbff665493c67634dffbd0a10f4ee4d5f679d", 0x4f}, {&(0x7f0000b69000-0xe8)="99ffdaa5dbf657db85e10d1c75051d67824b62c95d2932d341093bb9866c00c2560116973e34ef910e04c0022aa51b4b1a84141468b73249fcf53389f017261da975be50594e8f629c97cc8e341cd285133486da2ef52b9ad89155e23bf94857b49fe33c386c2b745b58e180029ee447bcc46625d392e1ca58e86378b920bde05796f07cc118d594c1f44e51a104f5058bfa994a916ec7523baf51aff3fb974e0cc1c5c7bb7cbe6f8fc26bdde4cbbc94a6ffd3e526fb8b628f2896a41d39732fbb525e36e5ad83873f1fb8769a1307ade3fe207c8aaf6b4975d46cff6e2de9f4dd0384efeddd783f", 0xe8}], 0x4, &(0x7f0000eda000)=[{0x80, 0x111, 0x4, "1155c6251fe8560f22958908076c179a23bdab578bdd8447693b2f9beb60a4298ddc1f23afc31542092f2a5f3e75b210b4ecae51bcbf64b06df74b72a747cddd29d7847cac43c36ae9f651243d27a39f5518e9c75cb771903d595801702f11d1616c442d9bebc7d8e2bd12331297ee"}], 0x80, 0x48000}, 0x8080) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000046a000)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$kcm(r0, &(0x7f00002d1000)={0x0, 0x0, &(0x7f0000e9d000-0x20)=[{&(0x7f0000b30000)="b6d204a1435306a5f0df63e8b1f95de33593d048b942c589451ee138ed54380f8ff24f16181da2aee4d8196ccb4312a9cf23a1664c345f57a16a7155d2c92fe166b2d814ad3d7a86a5ba4f909983faa6c1c86da525d8ca5deaba3b6a1c71b10853434e59a4e34e61e73afb751a1f441cca2e35cdd16831de466c68747a652a6453889c0c712e86c85f27b3756d07639b249c7cb8024f8e23d89fff57f96eaf1faa6142e134b73330ba58b12d2f5217d4fd9fbc8619e3ab6482f3ddd2a392c74c2acdad137484e649ca1610da3a3304ddd49e4098fb95669324d4eabc0d521439181667b00d27d77f9a1de83194", 0xed}, {&(0x7f00008c6000-0x34)="016f301bb6f8d774d51692e4f788de61f8841e039f4a64cae3aef86e4d93a6a4bb05a9a803d8e03f39392b15000dd1697991d7c2", 0x34}], 0x2, &(0x7f000061a000)=[{0x108, 0x139, 0x6f3, "00fbf007453bad580447871e68add13620f22dfc43703432c8de62ae3a6b4dfcdb4247e116a5e54d1f7cd6be6b412ba0060709e2d72fc98ba5e8fa691dc0d0e4a98b7e7a039cdffc22cc222b7f3db6505413fd1af5edd71f8bbdcabeb1aab0d77e2ae1740543d90b97f71d95b9226a420e8e2ad502c475a7e64567755e597792f1eb60176198cc1bb98fb9d4a6a1dc2d55eb5a9cd3caccc897f2ea0a1e2c40f156edfcf3b790293918f2e937bb067ff4715095ea22907d02fd5a6d1a58f1df6085d79605f2e82f5dd483b4f0448259e67ef7e829841f8300002d1c57abe76e6d8efc538cb0178b2431bac2f8b596900dc340025e4a"}, {0x108, 0x1, 0x5, "b62f5bd44128e905dd02a3043d03dcfec64bd636c049aa003256088d7ce77b72c0a224d6c4319e87c33ad7b8bec597eb65aadf11d5182ad0e8abd7649ab8f6599563b095fa59f8ef4c6c3a8ac113d6e803e38d79ae20e050d13e54c33693805206e531bac6d52ea32b51a630781a4f4b2dab7d3ff24f192a1ca46981b25800d6931c4a62d1792fa7a7c308ce7f62ea7879bcafbc1a95e43200fefafffb214920070791a973f6a945f95291f7199d7f8b34a38d7a8979acb9dfb85df092e88fb4752f141bb1d7cc5747b033b7b21f478744f7348276538c0ccbdac1567792c2e7142033a8c5953df9a46949cb432d31e61a734b"}, {0x68, 0x6, 0x7, "8fadb4c3e8a547db566a0e58591fa1fef13cc9ac7d0ee6280842971a2193fa7b78121a6fe3bdd4b497b8cec804d1a06c585f9674e00d35ca7b7f36482fc713b7f8f7ffc30165b8b07b4eaa01924f782041ffe45ec3"}, {0x88, 0x110, 0x1f, "7458c9a5de04df7e81f35c8ea8d585dbe29f41518827d85eb70a4662d5f33009dfb2859c4709edc52109f5ff783b203f3f1e992b7699245444a9a8f9334dac02379d22bb5d23472e371e32c32f23cb1c2a7b5f00715b1b8fc369e48065840f5cb5cb482f62b2ce6fee8fbd86c576b07a854c0bf9f7"}], 0x300, 0x40000}, 0x40001) perf_event_open(&(0x7f000025c000)={0x2, 0x1b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, 0x0, 0xfff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x1000000000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x1bf, 0xfffffffffffff800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f00009a6000-0x38)={0x0, 0x0, &(0x7f0000591000-0x40)=[{&(0x7f00000ff000-0x45)=""/69, 0x45}, {&(0x7f0000a0d000-0x23)=""/35, 0x23}, {&(0x7f00006ab000-0x6d)=""/111, 0x6f}, {&(0x7f000024c000-0xbc)=""/188, 0xbc}], 0x4, &(0x7f0000401000-0x1000)=""/4096, 0x1000, 0x4}, 0x79bcff09eb183a1d) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006d2000)='\\mime_type$\x00') 2018/01/22 22:47:17 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000958000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e5b000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000eb6000)={&(0x7f0000e14000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000f7a000)=[{&(0x7f0000051000)=""/221, 0xdd}, {&(0x7f0000b1f000)=""/123, 0x7b}, {&(0x7f000031a000-0x5e)=""/94, 0x5e}, {&(0x7f0000089000-0xef)=""/239, 0xef}, {&(0x7f0000a34000-0x66)=""/102, 0x66}], 0x5, &(0x7f0000f92000)=""/196, 0xc4, 0x2}, 0x40) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005be000+0xf8a)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000651000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b0e000-0x4)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e8000)={0x0, 0x0}) 2018/01/22 22:47:17 executing program 3: 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000331000-0x8)='./file0\x00', 0x400000000000000) close(r0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00001ce000-0xe)='./file0/file0\x00', &(0x7f0000d78000)='./file0\x00', &(0x7f00000f9000)='gfs2\x00', 0x160000, &(0x7f0000cfe000-0x3c)="c94e35185a2c55937b96ea19e7eb3fc85e116d9a2fd6439d15477b44e60b8692236809b8de6a8e0935acd14b000000013ab75fd1720a4148fbd8cc2f") 2018/01/22 22:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00002e3000-0x8)='./file0\x00', &(0x7f00004a9000)='ramfs\x00', 0x0, &(0x7f000038d000-0x42)="9e533a69769bdc54d19f73b859034830854e7927fc048056528c64ee1fad3ec3e9c2b3692a5a1b517e5546ee68d3226d03f604187060ae8b196c568b8034c498f00c") mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x0, &(0x7f0000c15000-0x6c)="") 2018/01/22 22:47:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000610000-0x78)={0x5, 0x78, 0xfffffffffffffffa, 0xff, 0x4, 0xed4000000, 0x0, 0x1, 0x40000, 0x2, 0xaf, 0x8001, 0x1f, 0x0, 0x19be, 0x3, 0x5, 0x2, 0x3, 0x7, 0x8, 0x400, 0xfffffffffffff000, 0x671, 0x80, 0x0, 0x4, 0x2, 0xd717, 0x8001, 0x8, 0x8, 0x1, 0xcd, 0x3, 0x1dc, 0x1, 0xffffffffffffc46e, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x2026, 0x6, 0x8001, 0x4, 0x100000000, 0xffffffff, 0x8, 0x0}, 0x0, 0x40, 0xffffffffffffff9c, 0x8) socketpair(0xf, 0x80002, 0x4, &(0x7f000071b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:47:17 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5f5f}, 0x2000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:17 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0}, 0x10) r0 = gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000b000-0x78)={0x2, 0x78, 0x43, 0x8000, 0x10001, 0x20, 0x0, 0xd03, 0x10000, 0x1, 0x4, 0x1, 0x1, 0xd29, 0x784, 0x1d94468c, 0xffffffffffffff7e, 0x9, 0x0, 0x7, 0x8000, 0xfd, 0x4e77, 0x80000001, 0x800, 0x6d000, 0x3, 0x3, 0x1ff, 0x3f, 0x1, 0x0, 0xa8b6, 0x4, 0x9, 0x6, 0x4e3, 0x7, 0x0, 0x5, 0x6, @perf_config_ext={0x6, 0x1}, 0x4000, 0x8001, 0x9, 0x2, 0x800, 0x6, 0x8000, 0x0}, r0, 0x44, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0x1, 0x8, 0x2, 0x13d0, 0x0, 0x0, 0xc0080, 0xd, 0x5, 0x200, 0x2, 0x1, 0x95, 0xcbb, 0xff, 0x124a8000000, 0x1, 0x9, 0x3f, 0x1c000000000000, 0x0, 0xffffffff, 0x1fd9, 0x31a, 0x8, 0xdf8, 0x3, 0x9009, 0x7, 0x9, 0x6, 0xfffffffffffffff7, 0x100000000, 0x9, 0x8, 0x7, 0x0, 0xfc, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0x3}, 0x2, 0x15, 0x5, 0x7, 0x6, 0x5, 0x101, 0x0}, r0, 0x1, r1, 0x8) 2018/01/22 22:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/22 22:47:18 executing program 6: mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000050e000-0x8)={0x0, 0x0}) 2018/01/22 22:47:18 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x3, 0x8, 0x4, 0x3ff, 0x0, 0x7f, 0x1000, 0x9, 0x6, 0x7fff, 0x1000, 0xf97, 0x2, 0x80000001, 0x7, 0x10001, 0x2, 0x1, 0x6, 0x0, 0x3ef, 0x1, 0x2, 0x95, 0x101, 0x8, 0x2, 0x2, 0x2, 0x33, 0x2, 0x6, 0x8, 0x1000, 0x7, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0x200}, 0x1, 0x100000001, 0x7fffffff, 0x1, 0x6, 0xfff, 0xa5ae, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x4, 0x6, 0x9, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r3, 0x38fa, 0x8}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xb, 0x6, 0x7fffffff, 0x7, 0x13, 0x0, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000)="e2bc908aa4f9754c7dbeeddb128435936a0dc496f0cdda25eb92aac16baf24f36b2272ed801e41bb12544efa042dabfe6dbad56d3ca455efbc9fc88e34cefaf0217180c73b", &(0x7f000000c000-0x96)="b36de3682619ff378989c41c2ca2d0d3cb2e0d031593b2947eafd075f03f7255d10a1c4541226eeb46f0e943e7c8794e19b6256f0232f9925b894cac8e11f421609965ab5cb355907a21125bd1c99e38b5195b13dfcc48e9cbd9039613e6f92779e9d6ec2280d558d70973e44bd724d33890f8d4eb4793b8f24e882d14487ddbed1d1891d71d7caaeaa4a619ab3f06b7464c1ec17a24", 0x2}, 0x20) 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f00003cd000)={0x0, 0x0, &(0x7f000046f000)=[], 0x0, &(0x7f0000c19000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={0x0, 0x1000, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r1, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:18 executing program 7: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f62000-0x2c)={0x9, 0xd78, 0x6, 0x6, 0x1b, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x405, 0x0, 0x8, 0x0, 0x100000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4e000)={r0, &(0x7f0000945000-0x79)="d42c0f1a948e21c9646b72afe3659be12dc2790d1395bd63daf559ddae8ee2f8c8a0c9599d9777ae462b453d939a5bccb3ab6077089983507c9b9663e4e4149fb16bc44dc68bbe560046a30349ae9b3ccc4dc91dff3347d1cf0f9c2e30a0f852a70ae1363ca22e0de82f38defea906837378da13ae1979bce5", &(0x7f000018d000)=""/166}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00009c4000-0x10)={&(0x7f0000615000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x800, &(0x7f00000f6000-0x1000)="") 2018/01/22 22:47:18 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab3000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000daf000)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xc, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r1, &(0x7f0000849000)={&(0x7f0000c44000)=@rc={0x1f, {0x0, 0x1, 0x4, 0x7, 0x0, 0x68}, 0x5}, 0x9, &(0x7f00002a1000)=[{&(0x7f0000028000-0xf5)="e28d8353a13eabddb9f4f19fb7240c87a89f28508f50606d18604136df1f83348e5ab5bbbf37272e07b5b24e43c36c93ffdf9538a093f5f2205fa465ec3e989a450a5d2c00697334bf522386f5cdd019bebb411316add0f5255c46d70662bf5272a5d92cd51143acbb2a98402b9a8bcefc47d9a8cbd939e2888764dad8cf9b9cb56570cfb4319b9f1e2576827dad305e76aadd9eb2f1bea9b79ca97233160b8d46dd0feebde062e6f9f990dd51d7710643d3e69dd5bcd571100aa97e233566d67d105074eef9912f7ae08727ea415956b63acfae111de26d4d3e132d90ac1d382ea5e542f3cf50d131a1e1c41eccbff17311eb9516", 0xf5}, {&(0x7f0000e4c000-0x7c)="9c09f4e8bea507b8ac2adce7d1389a4885ed0c476848d6dad8f0fd706639288bdf403258ea253017d4b6cbd7da8e9e16224bf0f2254ecfe5d4daa07ee47000269355f47510b32947d8cccb5a557c6b3c03248d2109b66f6b3631836b1cfc6b1e7c40b2916cb2ac657b1f3506cce29fc20b6c89c9c6b7baf2807e810e", 0x7c}, {&(0x7f000098c000)="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", 0xff}], 0x3, &(0x7f00007e2000)=[{0x30, 0x0, 0x7f, "2da03844d2224255e04896bf5f99e477cac1462e1f9113145c1968"}, {0xa8, 0x117, 0xb227, "12dcdcbf51eb59a4e1fcd7fddc22c6dcb17405c74eee44bb6d6a76214e2f9a28b5494e2be15558b060d66121d51f8723dc7fc8d602bdc0b4e3fc9d486ded055e5c4de0467c5f532085ec09ed79bbd072730d2d645acf4c65236dacfb72df4b10ca5a12eddfd19c5541d2959f3540d1c1f5b0c2cdfd325964dbb1aa54b4ed3b2fd96ed30c40c1d3f63c36dfc6df221e79b036aebb"}, {0xf8, 0x117, 0x5, "1abb0daeb2e2607997fc58a56056ad8a1868b6d8992274cada7112b30ae543994d9ccc4a08f9375e6a23afb3c1a35b30be434720921d150b2706415053368a2116fc720692127dcf57e811119d7c98d24b8499e3edbaed2e392c7c5fa2fc2f10c737e5428fe0cc19cf77e3fe99dd686a8cba7d019ca6a3760bded922630af7293e7d9fdc39a3c66a5a20d208d02a5f14a8a2f57492ce0514e3747f5040742966510609b329e41ffccc0ae87f74c439732af97e7bc92c25c6f46c3eb4d60d011b1541aaec6c5ed4ce6d71dca262335330c0bcc4c4598602d5c07d411bc38a8fb0d69f"}, {0x88, 0x11f, 0x2, "0392a55650728adf9e42b6a106744454350d4caa212be948931f82241c74c1e0b9c514a3ac59ead65c151ab6f82523d8204fe01bfd80a406db9a71946b9b965e831f1a152413b28a3ea76e2498e54fac35ea82a7c233a62c53f66de8c992bbb96ca767a2c17ad26c7fedeffab704361174"}, {0x1010, 0x110, 0x4, "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"}], 0x1268, 0x40050}, 0x10) 2018/01/22 22:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000011000)={&(0x7f00008f1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d05000-0x50)=[{&(0x7f0000653000-0xf0)=""/240, 0xf0}, {&(0x7f0000cd8000-0x88)=""/136, 0x88}, {&(0x7f0000845000)=""/209, 0xd1}, {&(0x7f0000e40000)=""/33, 0x21}, {&(0x7f0000a27000-0x74)=""/116, 0x74}], 0x5, &(0x7f00002f7000-0x26)=""/38, 0x26, 0x2}, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000264000)={0x0, 0x0}) recvmsg(r1, &(0x7f00002fd000)={0x0, 0x0, &(0x7f00004b6000)=[{&(0x7f0000e53000)=""/4096, 0x1000}], 0x1, &(0x7f00001e5000)=""/210, 0xd2, 0xd393}, 0x20) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c67000-0x10)={&(0x7f0000613000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000de3000)={r3, r5}) sendmsg$kcm(r4, &(0x7f00000fa000)={&(0x7f0000f6f000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x1, {0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff7f}}}, 0x3a, &(0x7f0000d29000-0x60)=[{&(0x7f0000fbb000-0x62)="80942442e6386603b7a066a74c6ef5e9ca013377396bd48732b343511fa19be20f40c2c92f2d3c545cc8fd0ae7b60e98631788d52feff43529b88a3f2949f03f3a5aadca24596fcaef70807469b558380d1ab0bd9385a62c24bac870602a59e11301", 0x62}, {&(0x7f0000b44000-0x80)="fa0ccf2c68f9c4d3ff1ec2fd7d0a3c4403b6d83353f753b7c2a3072f5857f5921c00e6701934fd64019f5a72590a283f9ba9202c85fc9f5f496ae4b98bc27ee61ffa4bbc65aecf9f03c0f86331b320d5bfd7ffdb9ab411abf10b69280b1763c775e5405a3fc1c75501e536329cfd7b18932f6f254317062131132a3656bbce6c", 0x80}, {&(0x7f0000f09000)="09de7fe4941ed04b388bb62266aea9a8fe797424019679dee13276ea8b0b2eff9bc4eba330b89c1a4934e0a6a00f8065c67fbfa77e17616ae1e5078491f56f2ae7550e38a021af1bb17ce288a1783d7166d34dfcc5020ab7963e6c0f94b45f531439208bedf91ad4d8a947ae76f61869c0178648fda89d257a0a2a5114c0374cb5ba907fd2aa7055f4ff", 0x8a}, {&(0x7f00000ef000-0x9a)="155b5225a96001cc075d80fe333716ef094528c675ba2ef12e167c102460d717718622fe89c722421adef98b0569cd4e9f5a8e77bede15ccbe379165e19450e2ac7b0f9bba7699246c8d649a6ea76cd282d921cead5137df44482e23cf5d25984f321d9cc39b7e17d9f1fae2b800a14d13340d3887ff97e127506ccbfa9596ab38f4e928e877db5aa375bec989dbd055001b423cad445f82b620", 0x9a}, {&(0x7f000030d000)="46f58f95b99058dedd1133eecebb57c602c4cfb458d3be6053139af40a6f4442d8399bcd4956e78efdbb96fc41ee5b934a71a4cb166d9715a45dcf4aaea42eaf7eb694cd44ced43181d78f49ad56c3650d538b19bac0371472adacbd6da33361d22fc5fa524901d7acaa50c810f9dd6aa8adbe6aae7e8ff0c13d873988736060e0497f827440df8861f905ed9099ca8c6fa9933dae465aa8e94703b35475c9f8a7816e8f214667b3f03e319d350efc4a", 0xb0}, 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"}, {0xa0, 0x111, 0xffffffffffffffff, "988f8c4405f86d39a732f0612e4a7bcc4e5f329dd8be8cf10633dd9140cc0010db72113e5dd0060ef2964a6cf43f4c8f1677a3154dcf406de1aaf7883cf359d1e915104d386f857ef059b84c33c7c248dc5117592f8e99f653ebe561be4715e7741ef6496c403aa5b4a4cc83a13ee141e8c33f701fa42ad919c31f2b92c63cb1e531b0fb2c1db586efd5bd3bc7a1"}, {0xe0, 0x11f, 0xc1a, "e1bb243ca202460eb89774a3698ab20003c60a649c452b93cd528a6a9cd975396aaa801918f1bd2d20e57d61fa10619b9d59313c77232e3b79214c2cb92dd098a2145084a2f0c6790db0a5949494be6f8bc7563a3e1bc1d9a4ffbdfa0c8d1492e41be70bf36a8e6c610dca8a2a0631139d80b7447b184d6737fff877e3293784046bd3fd7132cefc31274ffa34cbd3245ee159102901ae199231edb3fec902ff3419948fa0f5ec2a42854f0dfd30cec4bc58ad7014a911cb9ebf8bf35759b2b601d27dbf5209cf97a080baa45df403b4"}], 0x1258, 0x44800}, 0x40800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a54000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)=' ', 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) sendmsg(r1, &(0x7f00007b4000-0x38)={&(0x7f0000e6b000)=@vsock={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, &(0x7f0000b82000-0x20)=[], 0x2, &(0x7f00002f9000-0x108)=[{0x48, 0x10b, 0x21bdef78, "8a17a24fbf54904912afa3c24301a7295607b4cb778f2c62cd639e55d4158a5becc149178af799e0aef99e6ce3039451c208e24b"}, {0xffffffffffffff86, 0x1bf, 0x1ff, "65afd555d69c44b5372e5f4f9fd309f59d2a7a847a57c1ef64a5d8bb756f2f1be3b303cc3d163ee64f42eee26c74e709cd070ccf99d0b180c99a65a0a688239b94593411cddcefffa8d9195889d5dc7ce3e93076107f52ddb11d0a45b92c28605fe6ec8440"}, {0x158, 0x109, 0x200000, "88a74936e5db29202aca48e051934b50af7e397cbf0676a4ff0bbf4d3be3f8e092f463fd2c5af7c6ec8a61ae6cd100e7cd56dc93f5"}], 0x108, 0x0}, 0x5) 2018/01/22 22:47:18 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000)={&(0x7f000000a000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="d437a18f729b0b82adf0d71495002ae3"}}, 0x1e, &(0x7f000000a000-0x30)=[{&(0x7f0000009000)="aed4fa4c6723cdf09ce92c8095dcbc48397cbba5ab1f9c8b3cba705aca7d050507fb538285bc9f32734e24f54c0eb1815eae644f01701b9099c2eda6bc9da78d8289f6a8541b589b", 0x48}, {&(0x7f000000a000-0x19)="35a81f5c3e26c782efed3cc9bd62932840a0da1972774cada0", 0x19}, {&(0x7f0000001000-0x15)="7bcabb473d4505df38d7dfd237b43a3de2a908c1cc", 0x15}], 0x3, &(0x7f0000007000)=[{0x50, 0x0, 0x8, "5d78331a652df669423a010166003d7ea86118ad9ac827eba9314e84e9e1a978d87e671b1f0ef2d651117c94aad03f53ea480d5cbf69cdd241b42a91dcde68da"}], 0x50, 0x4}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={0xffffffffffffffff}) 2018/01/22 22:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d59000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000223000)={0xffffffffffffff9c, 0x50, &(0x7f0000243000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094f000-0x4)=r0, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000169000-0xc)={0xffffffff, 0x10001, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x83, 0xff, 0x1, 0x0, r1, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a78000-0x10)={&(0x7f000057b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005d000-0x10)={r2, r3, 0x3, 0x2}, 0x10) 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00009bd000-0x2c)={0x3, 0x8, 0x9, 0x1895, 0x1, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c0000-0x10)={r0, 0x28, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:47:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x20, &(0x7f00003d5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000534000-0x16)=',}-securitymime_type$\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:18 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mkdir(&(0x7f0000bff000)='./file0\x00', 0x1) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000207000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008f1000-0x38)={&(0x7f0000488000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000212000)=[{&(0x7f000037b000-0xdf)=""/223, 0xdf}], 0x1, &(0x7f0000c2b000-0x19)=""/25, 0x19, 0xda}, 0x10001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004dd000-0x1)='\x00') 2018/01/22 22:47:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000745000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x47)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) close(r1) sendmsg(0xffffffffffffffff, &(0x7f00003cd000)={0x0, 0x0, &(0x7f000046f000)=[], 0x0, &(0x7f0000c19000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000469000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000350000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007b7000-0x4)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/01/22 22:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002fd000)='./file0\x00', &(0x7f00004d0000-0xe)='./file0/file0\x00', &(0x7f0000553000)='hugetlbfs\x00', 0x0, &(0x7f00007c0000-0x1)=',') 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000011000+0xb0b)={0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x5, 0x11, &(0x7f0000012000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@generic={0x1, 0x7b7a, 0x1000, 0x8081}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x3, 0x1, 0x3, 0x3, 0x809aff615aef9495, 0x30, 0x8}, @jmp={0x5, 0x1, 0xb, 0x7, 0x9, 0xfffffffe, 0x8}, @generic={0x2, 0x5, 0x3, 0x10001}, @jmp={0x5, 0xf82, 0xf, 0x7, 0x0, 0x80, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0xa)='syzkaller\x00', 0x2, 0x9c, &(0x7f0000012000-0x9c)=""/156, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000011000)={0xffffffffffffffff, r1}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000012000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f000000b000)='(', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) close(r2) 2018/01/22 22:47:18 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ea4000)={0x7, 0x14, &(0x7f0000001000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x1f, 0x9, 0x47f32d07, 0x8}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0xf, 0xf, 0xf, 0xc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0x6, 0x2, 0x2, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0x3, 0x0, 0xe, 0x30, 0xfffffffffffffffd}, @ldst={0x0, 0x1, 0x0, 0x7, 0xa, 0xc, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x44d, 0x50, &(0x7f0000000000)=""/80, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049f000)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058c000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x5)='f2fs\x00', 0x40, &(0x7f0000003000-0xc2)="ee4bc003449a3cdde0cf6192d63deb48936bd744dbf0e41d258bc0b31a6008e41fa5016e650b38483fe50048c19ea0e9ac1184a0250183d0d401e395b87af203302c452ac20092322b3237a3f72a7c802b7ac54bc635c7193fee40745b4f9fef4a6af4946146c5d6fd16393fb9a605d29297e392572109a33c793b5e640e91b381e8e441679339a1c4e0c734d232059515a3c7825daa4b7572aae8c59df9bf82679bfbc775a4e07c66147f19f67bb87dc78a4307133ba5622915aedcecce80830c84") recvmsg(r2, &(0x7f0000000000)={&(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/84, 0x54}], 0x2, &(0x7f0000002000)=""/165, 0xa5, 0x2}, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/22 22:47:18 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0xffffffff, &(0x7f0000f61000)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f62000-0xc)={0xffffffff, 0x1478, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f61000)={0x4, 0x8, 0x4, 0x4c, 0x0, r0, 0x10040, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f62000-0x20)={r1, &(0x7f00001cb000)="54759337f25a08901a576b119b8731b13eadd8a557be26de4ac1e4c503291e25824a013fb091814b32f4adbb14dccba7dac4b0865f346b4b67df5bb769b54a43ef562cd936d24bac77db527bb8d9e29d6e2693b183ad2f82d130452f69b6972aa983b4b3f09fe4d1bf21f206bea13df2139f0e1fd8ea533bc280fd6cc268b9ae8008aa", &(0x7f0000f62000-0x8e)="24fd91ba837815494a4b20de1806a6766bb3f7858357e2767e094423b5885f7a9c5220390e9b6dfc4f09426706337995cad427ebda17c6d3c5eb432d264f5858d894c49a3b0230814284360ca30a00a11dad3818a73be85e0ed1a290cbb27a5185cec45378ca34c695d6e5472bc3626f02b07dcbca387d6d349119ae2770d74d62bd0a83a97524c26818ad1c6ad6", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r1, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/01/22 22:47:18 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f27000+0x9a5)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bf0000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f000050a000)="23301b98b5840a37ddfc71991014e79e862c55752645acc3051a62b9758226f663be39b642d7f083344177d64286bc38b1b8485eef88b35cd7263eb2e9a1019367e818df3a0e8ca517eec9ee908f6448f00bb6ff1b6fcc1d5bf0831d572038a0a33b03ea5996e32b706fba17c4a6c9e6af725141c910401ae5ff784edac6b800b19d6e1dced1db218d252f86da7ef81436a60302548b5f2ae5886a2a878279925980d9aa67ed431b8c9c23ecd6a3a0b8a8a80285", 0xb4}, {&(0x7f0000f27000)="9280190c0315e0136dbcc00b36e3f62cd9fa97ec8246b66d48378d105e36ec0e8b35f37f3cd44c968b18b24a91f5b34c25a60443aeefdc65c9453c9df53b9d2f49747d245452e9bf851ce90a432f1d383ecc88e0dbdf29638e79906d22847964c6f14e9c9503d47bfe6b89cb8b50470de0a949565cf58117cd678148307b5f9489079cf62adccc5a464251665c9f4d7f95d1953dc72649fca217b4cb9ab3b532f30dec9e53a5a6522035153d9121ddd1479ed4d91784e90d9b877691a063c15547f437c4076934d0a6c4767ef0b4df6ffee940aa9137493d0af56f8dfee3ac83f96a5c21c545d1f6f3b83714eb794eebadde74cbe8f1c50435d5ae8a68", 0xfd}], 0x2, &(0x7f0000f24000)=[], 0x0, 0x4}, 0x40) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f29000-0x38)={&(0x7f0000f29000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d1d000)=[{&(0x7f0000f28000)=""/4096, 0x1000}, {&(0x7f0000d08000-0x1)=""/1, 0x1}], 0x2, &(0x7f0000f28000)=""/157, 0x9d, 0x2}, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1e", 0x6}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000454000-0x38)={0x0, 0x0, &(0x7f0000423000-0x40)=[{&(0x7f0000373000-0x5)=""/5, 0x5}, {&(0x7f0000f28000-0x25)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f28000)={&(0x7f0000f29000-0x3)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000d23000)=[{&(0x7f00008b5000)="0afe4a75008472d430d92929b0e59a2575647fac8f7c37e37f28c4b6159205664028d2113df2bf8616434fea12be9b057a5f6b13124330b58405da610eb6ee8617663478614b84685b2eafd07d9e8791a29a0db9586b2484530cc63364c442c618c72650a4565bfdb9fa3dde", 0x6c}, {&(0x7f0000f28000)="e981d66c25788df9dd7b", 0xa}], 0x2, &(0x7f0000c7b000)=[{0xe8, 0x119, 0x800, "a7955c5bea5526f733001456000de8a74652c94d82249702cc1e36bd80401bed1904b3fe324c8c06aeb0d2e2ac249e3156ea2f7d1aa3fa9b4ce8fbec860e36dcacf3d4a6e109d43f6eca36950488940008202f446d942a0845a09f5c6b3b4b54132e45f07c67395516f0d14e3ab417c05ab37293e81a345bcf265a70aee6f967229860f7692830fe6aaffa56a96c83a9898f0112b97f0c49b2690d8720e16c5f18172aebbd6ccfa4bd0bcc892b236258ce7ea73b5d5598ed0dda1d38cabc47a94543fee44d534203963e04a52f7a465c9651d2"}, {0xf0, 0x1ff, 0xcd5, "bb5465559918d380510be4fd637fee3d113a07b91538ad5869d906dfd7f3a9a8efbc4f3656a4f229b3035a6d2a3f3160e7ac316307a17d56704c8224b60fc79af9c8e2b9210a691461994d9b622f6a6b109e7fcc21d843ee9908f52141480ab5ca31cfd6eea839864e912c605612c23066c7beda1cdd43a44d1aee952f877eb2d0a72fe972fc7c64a7c6a00bf11889ad35a45cd7373f569a638583f122b5c9417076959e2ec62c4720b57fddec205aad4c71b813dddcdf7ae2476e71b97f381a6acc520b9524690b622301a259dbf854773e130a719b468d80f04f0ff8fc908b"}, {0xa0, 0x11d, 0x6, "dbdeb5b14efd2ec353c6766b6eddcf582b2cf6bbc636a344ddd617e3f090f6f9febd011041088e65a248599feac4a0f6f6bbff84699c7d4e1afc46ed325e443a1595c679c00f2435b082db0c4d5863d4d70cb2d1d3fbf4668acf2c25d063367fe6e9f9d6e0622019860f7d07230f9f78afa094fd75549174ecf19a663ccb15526f3a7d16438b9cc1827a7bc7"}, {0xd0, 0x119, 0x7, "eeb60e1df29aa55a0396dc8251cc34f53f31b691323ae5e7e28d24f6cc88df81316385e81239468824b4480ce5475b137131eb16c118cd2feb5c8ae0f4018e5546f782a812757f6bdc6f79d9af7d88fef65a5036c3c5779d6e55b58721e8d1df776921616d94c834070f69ab6e2374ba18efc55ec76f3ed7f4f4fe7616a9b7255fc1be7570c1184a5202b5bcf8ce80b6b08d903f256a1072635816d52bfbfe745d0a6053252816e7034ec43aa6bfc7f2153b27d76326fd1b8be35b"}, {0x1010, 0x115, 0x4, "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"}, {0x78, 0x10c, 0x6, "bf458e99f5dd9af801b1a41e81ed56d08d59f00d96cf7f4f7f99bf77358d1fa910c7de870060d19dc2b7b221812e123d9ebf6ab711a9dce91fc12ce7e7c04e88e33dce87a6b9ab8e457920040e084db4d386e5c44f6ca06f37199c9e0c94ebea1102a4c5"}, {0x28, 0x119, 0x6, "6b31edd6b4bdc615a6d52c64e5fb053303"}, {0xf8, 0x10d, 0x1ff, "6858b062a957f3705c777d7a0c1d3e71dc9cda6753ccb0fcdd1a1d18a9068f91e9352ee8d091e2f7f346e405f8c7b8630462c55eee1ac2ef159fcb01023323046af3c4abb875c30888c23e9f593d9c92507ff6ee211da08cd556c63c2b5f8f062c228cc57890676c6b88fb8e9573b8edf03f23e0a5a9998f167bd1bcb0f9d271f4a3a562840d3bf203e3f3eca477afe632b6200a2a0568aad8ff47198e73cc1ea194435b31bb726b41e31fd199aa1c4b73b6512e01628365311decce366aeda837e5516e96001be88da060b649b52a502749cc6a3d86b4b40e6555ca38f444b9c7418c2f956d4bde"}, {0x10, 0x111, 0x1ff, ""}], 0x1500, 0x4}, 0x4000000) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x5, &(0x7f0000f2a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) 2018/01/22 22:47:18 executing program 1: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f60000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000638000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f5f000)={0xf, 0x7, &(0x7f0000f60000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x76b, 0x0, 0x3, 0x4, 0x50, 0xfffffffffffffffc}, @generic={0x5, 0x1ff, 0x8000, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f60000-0x4)='GPL\x00', 0xf28, 0x82, &(0x7f0000f5f000)=""/130, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000cea000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x356, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000)='GPL\x00', 0xffffffff, 0xe, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) 2018/01/22 22:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x0, 0x8000f, 0x3, &(0x7f000033a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000902000)={0x5, 0x3, 0x1, 0x1ff, 0x2, r2, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a3c000-0x48)={0x4, 0x8, &(0x7f0000330000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x5}, @generic={0x394e, 0x7, 0x7, 0x200}], &(0x7f0000603000)='syzkaller\x00', 0xed, 0xf9, &(0x7f0000ce6000)=""/249, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000429000-0x28)={r0, 0x0, 0x21, 0xac, &(0x7f000081a000-0x21)="bfaf28d9c6e4e4af6cc22254eb19f822a486d33873aea8fdbd152ef9204b9b6b65", &(0x7f0000565000-0xac)=""/172, 0x80000000, 0x2a2}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000684000)={&(0x7f00006c5000+0xd5f)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000462000-0x18)={r1, &(0x7f0000cf9000-0xde)="3edb2f30bb5033e76add15033002043f7d462d6cbf3d36d8988f420de3dad8986325a2880122f8faa01329a7d07caeb5a73287f009382e10f0dc46f9b178b440153d574d75194a5034d3acb51d4929c8719e24fa917fffb2b63d3fa50d246ba1ca19bccfa7b19c921c6209ef568e149371f25157584be83bc1c5677db88081949e5497f00bed112700daa9102cef77d4367dd1996c97a1432ca0ceb07a0af19c4afd8bcf31aae882107653af77bce04ce19f00f1a0696248802b8230e2a24f3e81c225fe0146678ec781f5887d9e07d6bf30d6d9f0bae1fdf57264d1ada1", &(0x7f0000375000)=""/160}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ea9000)={r1, 0x3, 0x1, 0x7, &(0x7f0000836000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d49000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eb7000)='./file0\x00', &(0x7f0000bde000)='ramfs\x00', 0x0, &(0x7f0000f7e000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000bac000)='./file0/bus\x00', &(0x7f0000180000-0xe)='./file0/file0\x00', &(0x7f0000f48000)='xfs\x00', 0x10008, &(0x7f00007f2000)="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") 2018/01/22 22:47:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1) socketpair(0xd, 0x805, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r0}) socketpair(0xd, 0x0, 0x40, &(0x7f0000401000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x10000, &(0x7f0000002000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000451000-0x20)={r1, 0x0, 0x1, 0x200, &(0x7f0000a10000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ea000)={0x0, 0x3f, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a6000)={r0, &(0x7f0000fc1000)="dcffae1a013c5b6fb737e819d39f952d6acbcafa91f41289fafa96a1bbee635a250afa4dce99f9e1af8705d30ab906fe1af70c6f98204faf329ee0a5d32403b0cd74b02955e4f4003b1e", &(0x7f00002cf000-0x31)="4a5bfe9e00b0e173eeac415de51aa68737daeb206396cf88cf8144a67828b1f4cbbf22784ee41bcdfe1a3aa0500e473260", 0x0}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000aa5000)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f00005ce000-0x97)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x6, 0x1, &(0x7f0000b04000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000155000)={r3, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000189000-0x38)={&(0x7f00007a2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000a8b000-0x20)=[{&(0x7f0000949000)=""/153, 0x99}, {&(0x7f0000c09000)=""/44, 0x2c}], 0x2, &(0x7f00003d7000-0x19)=""/25, 0x19, 0x4}, 0x40000000) recvmsg$kcm(r4, &(0x7f000024f000)={&(0x7f00001e2000+0x713)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d9e000-0x50)=[{&(0x7f000014a000)=""/51, 0x33}, {&(0x7f00001f6000)=""/47, 0x2f}, {&(0x7f0000923000)=""/130, 0x82}, {&(0x7f00002da000)=""/36, 0x24}, {&(0x7f00007cd000-0x5d)=""/93, 0x5d}], 0x5, &(0x7f000010b000-0xd7)=""/215, 0xd7, 0x3}, 0x10002) 2018/01/22 22:47:18 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000527000-0x10)={&(0x7f0000925000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000022000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 62.219520] audit: type=1400 audit(1516661238.475:20): avc: denied { create } for pid=8345 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/22 22:47:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000702000-0x8)='./file0\x00', &(0x7f0000adb000)='./file0\x00', &(0x7f000079e000-0x6)="61528f667304", 0x0, &(0x7f0000924000-0xe9)="0f48b900e9b78eedad2053b8805c9524e14e21ed36395a7986999cc475e5d34dfb7189c05f45a6da68fb96691bc40e566ec589f6cbe14049bf54ee1987cfb3e898237ba916f956646d8450cf8b618be0939a0c909cb23c5caa8cdd1ccfa0740036b992cb478f487d4b3eb77ce80c1d40f17d5c00f433552412c1ea4d5a37d1fb9563998f0338c688a628d5be40ffd149e5482b7f78a9f17b33b10caa04e158720a5ee01a808b5be76f8f6abfff5a64b84c8ea7bc01e610f2042bde5977ec855c067a29950b1b0dc14d4324f12c3dd8cc0f0ec49ae302e13a65103de0c595b4ee4f99b0ad63288e3b8e") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x80400, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f57000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a6f000-0x38)={&(0x7f00003a3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000327000)=[{&(0x7f000023b000-0x8d)=""/141, 0x8d}, {&(0x7f0000d7a000-0xc9)=""/201, 0xc9}, {&(0x7f0000cd9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a8a000-0xa5)=""/165, 0xa5}], 0x4, 0x0, 0x0, 0x1}, 0x0) socketpair(0x19, 0x12, 0x9, &(0x7f0000ba6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000054a000)=0x0) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/22 22:47:18 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000802000-0x1)='.', 0x40) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mkdir(&(0x7f0000da9000-0x1)='.', 0x40) 2018/01/22 22:47:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x9, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@generic={0x9, 0x372e0e26, 0x9, 0xffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000748000-0x48)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x508, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x0}, @alu={0x4, 0x9, 0xd, 0x0, 0x6, 0xc, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd4e}, @alu={0x7, 0x10000, 0x4, 0xf, 0x2, 0xfffffff4, 0xb09c0041d5f4dd53}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a94000)='GPL\x00', 0x2, 0x43, &(0x7f00009f9000-0x43)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000)={r0, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000943000)='syzkaller\x00', 0x0, 0xfb, &(0x7f000020e000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da2000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000060f000)={r0, r2, 0x4, 0x2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000037f000-0x2c)={0xf, 0x4, 0x9, 0x5, 0xa, r3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9d000-0x20)={r3, &(0x7f00001a4000-0xd1)="7a5537df61f72dc3b317c49559eb74401fd0a89ab813ca64d667f42a89e8ee6f0351010edc2562576e6bed81938ffbf1d4207913ecbb786c9a9c2ac92e44e8f6db18ed9d6bd59240220ca62265cd602a651bad75ff234ce83cbee21a3962d615bdb30f22c04b247ed8c0184c9984dc2e1b95ee7a89d6f9054232a9612b28c56146a6ef14d3319824020d8c4eaef11aea897e2d176a13a43b31cd45a05c3223b61b0ee11bc31ae212700ea0890d354ba73a5f7e9e198ad375a35ca637fd2b5aae79f564ce2842fd7828783cafc310df76df", &(0x7f0000244000-0xe9)="a2046a8f0a34f1989bbcefb04d09dc4b2a8cef97ae9cf580011a7722bd5aa217b01b922b7bba53056a9897efa24e4fc044b28a40a17bc2b114a53f417b0d8746851b8cab893095eda5c26155dfa65b1eca06f3152c423123d6ce1223a39fa7d8dda9f43ab2d40b5a30b869f75e5b177fdbdc9d4da795f87d65630fa9074c9346698e85cab1a50e4284eccd335a9169fa8097398377a698a928879ea43e02e511b360c136b4e75a41c7500414556c65bb41b2f3b9afb7cb75eec66fe2474369b637e9c79a0170acd2e1226b475d094abe49c6e0f60cef403e98186529d5811c15576ad8e2213b1e2b5e", 0x2}, 0x20) recvmsg(r3, &(0x7f00009f5000-0x38)={&(0x7f0000ec2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007ed000-0x30)=[{&(0x7f0000563000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd1000)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x6}, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b19000)={&(0x7f0000e8c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002d5000-0x48)={0xf, 0x5, &(0x7f0000698000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7c19}, [@alu={0x4, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0xffffffff, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a71000-0xa)='syzkaller\x00', 0x3, 0x39, &(0x7f000090a000-0xbb)=""/187, 0x800000000040f00, 0x4001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r3, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x2}, 0x20) perf_event_open(&(0x7f0000a7e000-0x78)={0x4, 0x78, 0x3, 0x7, 0x7fffffff, 0x27, 0x0, 0x8, 0x40000, 0x8, 0xff, 0x6, 0x7, 0x0, 0xfff, 0x3fd6, 0xaaf, 0x3560, 0x7, 0x9, 0xfffffffffffffffd, 0x1, 0x98, 0x20, 0x42, 0x4, 0x5, 0x80000001, 0x3, 0xdb0, 0x10000, 0xdda, 0x80, 0x8, 0x7, 0x5, 0x9, 0x87, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x201, 0x5, 0x1, 0x3, 0x9, 0x4, 0x9, 0x0}, r5, 0xcfdf, r1, 0x4) 2018/01/22 22:47:18 executing program 5: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007da000)={0x0, 0x0}) getpid() sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[], 0x0, &(0x7f000041d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000090b000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb2000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065b000-0x8)={r2, r0}) recvmsg(r2, &(0x7f0000f54000-0x38)={&(0x7f0000c23000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000999000-0x40)=[{&(0x7f0000400000-0xc)=""/12, 0xc}, {&(0x7f0000183000-0x1000)=""/4096, 0x1000}, {&(0x7f0000578000)=""/110, 0x6e}, {&(0x7f0000b7a000)=""/22, 0x16}], 0x4, &(0x7f0000890000)=""/184, 0xb8, 0x2}, 0x1) 2018/01/22 22:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f11000)='./file0\x00', 0xbb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ca000)={r0, &(0x7f000084d000-0x4e)="d0ae78cf911733e7e1d20d25ec12c1db662a661851baa60dc71a7fa85af5ad1006dec693d192b93542fd81496bdcd2e93871e76392376bfcd56c3f436b50697d12101323864e18f5ba17c618cf99", &(0x7f0000942000-0xd5)=""/213}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000092e000-0x18)={r0, &(0x7f00006a2000-0xbe)="1e54a14732da31e411a5b31dd8269fbf6b580dc09c8b81c73a383c560ad6ab8293b2db861b9c1c8273d7f57c43c722c9d0ca5c8a562c1e6fb35121e0accf6872a4740360198be80e25d972281f548d7db75caa8a2c6ea0699a7aa65287e5476b01c862bcf759c5223ca8af0d34f4e0272c7ec7d334e618b09c6a29e7d2de73d744de939b26c4b39875abc0ef83ae3a371c6efd29e3097f1fa48da2a766aca21dcdd1d31933a7bd823ad9cbad258a5862dd20a8270b8685532559eb7fafdd", &(0x7f00002ed000)=""/4096}, 0x18) 2018/01/22 22:47:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:18 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/22 22:47:19 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x404, &(0x7f00005de000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000000c000-0x8)=0x1000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b1000)={&(0x7f0000efe000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000-0x2c)={0x1d, 0x9, 0x3, 0x7fff, 0x8, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000ef0000-0x78)={0x1, 0x78, 0xffffffff, 0x8, 0x4, 0x7, 0x0, 0x7, 0x10000, 0x9, 0x4, 0x0, 0x3, 0x7fff, 0x1ff, 0x81, 0x1, 0x401, 0x4, 0x400, 0x3, 0x10001, 0x10000, 0x5, 0x1f, 0xbf4, 0xdb7, 0x6, 0x1, 0x3, 0x7ff, 0x7, 0x9, 0x1, 0xf2, 0x2, 0x41, 0x3f, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000b1000-0x1)=0x0, 0x1}, 0x4000, 0x7f, 0x3, 0x6, 0x1, 0x4, 0xffffffff, 0x0}, r1, 0x7fffffff, r0, 0x2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000022c000-0x78)={0x5, 0x78, 0x0, 0x1ff, 0x7fffffff, 0x3, 0x0, 0x815e, 0x20000, 0x9, 0xff, 0xff, 0x0, 0x2, 0xb9f5b520000000, 0xb15d, 0x7, 0x3, 0x5, 0x100000001, 0x10000, 0x6, 0x83, 0x7, 0x81, 0x9, 0xffffffffffffffff, 0x3, 0x5, 0x1, 0x0, 0x7, 0x8, 0x9, 0x81, 0x7, 0x1, 0x3, 0x0, 0xfffffffffffffff9, 0x4, @perf_config_ext={0x8, 0x9}, 0x300, 0x2e6c, 0x6, 0x7, 0x8001, 0x2, 0x7, 0x0}, r1, 0x80000001, r2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000b4f000-0x78)={0x1, 0x78, 0x8, 0x9, 0x3, 0x6, 0x0, 0x6, 0x8000, 0x2, 0x2, 0x8, 0x0, 0xffff, 0x5, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0xa21, 0x1000, 0x9, 0x8, 0x7, 0x3, 0x9, 0x9, 0xfff, 0x0, 0x2, 0x1ff, 0x2, 0x6, 0x4, 0x5, 0x0, 0x300000, 0x1000, 0x0, 0x7, 0xe4843fdab2c6cd8b, @perf_bp={&(0x7f00006b9000)=0x0, 0x1}, 0x440, 0x40, 0x3, 0x7, 0x4, 0xfffffffffffff000, 0x7, 0x0}, r1, 0x1f, r2, 0x2) 2018/01/22 22:47:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000764000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f00003e2000-0x38)={&(0x7f00005a8000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000637000)=[{&(0x7f0000cf9000)="", 0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000023d000)={r0, 0x28, &(0x7f0000959000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000843000-0xc)={r3, 0x9df, 0x8}, 0xc) close(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d0a000-0x20)={r0, &(0x7f0000595000)="ecc00358440528647f5ace4cbb2dbcd6c1cd5d553e56d5eeca93d8ffc3e5247b8fba7a70ab76e015b58d03c9c405", &(0x7f00008a3000-0xa7)="f19b4d0c19b355e0b83b37958d49ce1e9fb58242c2e58e3bf2d40bad5d7c87ac33d52fb10af32abd54fb182bf48316aef01601024a55c47cdbc06a0f408d8a38c3165cba921978ab0038e2dc212fe965b3161183a96354e719dca7b13e067e3801dcceef39337d7e6405550b0db4a55aab03905dea6a7842774fe3f9e0a03576cb2e75e80ae186a0bf4185a361cbfdb998e2d5cc55239849e63e92897f7915882ccb7e28239d6c", 0x2}, 0xfffffffffffffe9f) 2018/01/22 22:47:19 executing program 6: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000587000-0x10)={&(0x7f0000734000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ad4000)={r0, &(0x7f000045c000-0x54)="5d72a9596d1b98ce7e4bbe5798987f36cfc46867466fcaef0cb27949f2187cef22fec767630aa07f6a8d1f3174a8771085aadc6f8cfd2e0b29f6457ead4b81aca1c00c412a7c59411026a7994f33cea73f755bfe775a2c867b65d3ec38f403ad460ae2d720719ca83889a15e27d67aa00f9c827f26343024af9108c1ed7bb75556d457777d17cac4f180406a46eaec6b0003c3dd694966227ffc8f2b283a413ea5c1a3dc956914bbef3f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000656000)={&(0x7f0000f06000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r1, &(0x7f00003a2000-0x39)=""}, 0x10) 2018/01/22 22:47:19 executing program 0: close(0xffffffffffffffff) socketpair(0x11, 0x0, 0x1, &(0x7f00003e9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004c5000-0x10)={r0, r0, 0x5, 0x3}, 0x10) 2018/01/22 22:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000970000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000a75000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e2b000)={r0, 0xff, 0x10}, 0xffffffffffffff43) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a90000)={r1, &(0x7f000074c000-0x84)="9f0e759f1bf8c02f21bdb8171b7f52632e0d573754307dd5353b8de70612c3d8e934ddaffc79d33f8f3a47e6cd99fb6e9ad507ff6969a074922d95513e322acd2726274e2c9df1264b11856a0b2cd109efbed086578591ec7683cabf7134af13f528137541914bdd5933db216db4fd0a34025aa3a6e4d67ee95cd9ed292443446f054c40", &(0x7f0000f84000-0xb)="92672b0157cf98c4f075e9", 0x0}, 0x20) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xfffffffffffffffe, 0x10}, 0xc) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x805, 0x97, &(0x7f0000e8a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007b6000)={0x7, 0x0, 0x2, 0x400, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:19 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=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) recvmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000007000)=""/48, 0x30}, {&(0x7f0000004000)=""/144, 0x90}, {&(0x7f0000002000-0xd3)=""/211, 0xd3}, {&(0x7f0000004000)=""/127, 0x7f}, {&(0x7f0000008000-0x4f)=""/79, 0x4f}, {&(0x7f0000007000)=""/253, 0xfd}, {&(0x7f0000006000)=""/216, 0xd8}], 0x7, &(0x7f0000001000-0x78)=""/120, 0x78, 0x4}, 0x2101) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0xe, &(0x7f0000007000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x3, 0x3, 0x3, 0x9, 0x7, 0x108, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xcab, 0x3, 0xa, 0xa, 0x0, 0x1}, @jmp={0x5, 0x9, 0x3, 0x8, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000008000-0xf)="73797a6b616c7965008cd05cc40551", 0x2, 0xfffffffffffffefa, &(0x7f0000007000-0xbe)=""/190, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x1)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000008000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000009000-0x4)={r1}) sendmsg(r1, &(0x7f0000008000)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x4, 0x4, {0xa, 0x0, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000007000)="d8a251fc6c4e27361ae8fab9e9e6487a75a92d416f53aa4cfce1e7ecac8b1fb654eb52331399049d", 0x28}], 0x1, &(0x7f0000009000-0xa0)=[{0xa0, 0x115, 0x8, "e7ae832e99e6b7e5cf3c0c40854aab842054f505d57df026f75714a2f66ba79315d5f5675c9e1a7f013b642d520ccd938e7d5ee3f2d5404b4f951de2dce919d85450ebdfa3b9f0f7c4da2b3070b0e39d6cf00d76e7f7b9ce02a1df9efa9f012834b09bee31c95aaad873104e794f99c5fb518798e05329f7553fe1681b01a7bba0e08b28f9289982d0"}], 0xa0, 0x4000000}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r3, 0x0, 0x2}, 0x10) r6 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r8, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r7, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000569000)="e1", 0x1}], 0x1, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={&(0x7f0000008000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000008000)={r0}) 2018/01/22 22:47:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000775000)={r0, 0x0, 0x8f, 0x2, &(0x7f000089f000)="e751e37e43b000fb6c2fb4d177547630fbf0ca6eb3547386a526b002373e1a4fd1502fa41372ed4bdf0c27c486d4a5a31f44dff481a40307f9a9768c72e470b4b5a32ba6f21582b99d4e9c2870f9ac5fc92d13790f4c0cdec0b9f0e9082288855e5e716e5c31dbc8618ebeaabb76871160b8d485756d014cef6f154d04da9353254449d387ff8aa2aeb710d57735b9", &(0x7f0000492000)=""/2, 0xb9, 0x83a}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001ca000)={r0, &(0x7f0000001000-0x4b)="61d4b9b3e3f58e7c6e88f2dfcd5841a8487917265a8713717eb4aa5ecc52d4f2458538518e3032767ef39af7a369daaae535636b0b3153b44fd6fc7da781313a282c741d581bd2c1a85022", &(0x7f000040a000)=""/31}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f07000-0xc)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4e000)={r1, &(0x7f0000036000)="283901cb95a78d8bec1482b625edc2f92ed191bb2dd29481e96dd4f5d25f3bb532883dff792188218e78d0135cb477560b10b70d25a1c4cd73e032115c7f2cd0844d714e224f70110c98c590173a8088000e140f0429e95accffc3ae7fe2af1e3169dc54809b9fa8ab0155b79144b1470f266e8a80d5b2baaf8fda1d03129f5e1730fdab473d79c13194b8a1e650045474c73458931751d04d68d566643eb69bf9f2a45322dbddb6faaab7ccfe6f6b988aa884afcc428b2af8e64346ad9a4aa9bb72794ac418f30619b249bc0301ee729e77b80a07cba58e9e6b5ae32c4605d1f0456ec8be5b1ef1bf5a57c47b7a525df7c2", &(0x7f0000631000)="a9cf0e3bba5b632c32a3320e", 0x0}, 0x20) 2018/01/22 22:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000133000-0x4)=0x7fffffff, 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:47:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000d0000-0x8)={0x0, 0x0}) 2018/01/22 22:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b49000)=0x9) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") 2018/01/22 22:47:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f00004c3000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000576000)={0x0, 0x101, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a6000-0xc)={&(0x7f000065d000)='./file0/file0\x00', r0}, 0xc) 2018/01/22 22:47:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000f22000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000050e000)={0x4, 0x2, 0xb3, 0x9, 0x1, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r0, &(0x7f0000a3e000-0x83)="5006eb74dcc8c6644c93c3ec1323ee2fa61d02cf5114a4ed1594f21a4cea2ca1a961fdc09a81a3797d15816028578fd9825fc8cafe7a7356a46902cd5f69e73b818fdf8cde4a6b60fa773b42c97381b9671c2ce26b88808ec1bfc14a03a8371abf024abdc2acc7ee7bfee8d7151158c5a1f6092e86d42aaf29abc17efa21fa75b0b460", &(0x7f0000888000)="5ea2a3c21fbbff00b493e4438a3346605da24f75f011cadcc152523b411d792ebe9e4afaafd44213b999aa4a5a4692bdbac5e18960242c577088b2d14c2f4a58a71a4cc03cb8304c8f42f09727777b0b8a782edd88306f460b67599719ed841325310fe5046e8a3803837442d5aa25fdca6c83ad47385936ac443b24061a52a31d50a3ff12264c7acbbf683c670ccd788839251529d2ca1b749d86dbd571dbed8c3cff3249cae0edc256191c5c9fd92bf2a3b2560fba865f5c18cd382f288168f27337dac4904626c38b358b8246a2cf1a351921df8cd2", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40000000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/01/22 22:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x92, &(0x7f00003c3000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x80005, 0x6, &(0x7f0000674000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:19 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000978000-0x78)={0x2, 0x78, 0x1000, 0x6, 0x3, 0x6, 0x0, 0x2, 0x840, 0xc, 0x0, 0x1ff, 0xfe00000000, 0x0, 0x2, 0x0, 0x100, 0x5, 0x8, 0xfffffffffffffffc, 0x6, 0x5, 0x7f, 0xff, 0x7fffffff, 0xfffffffffffffffc, 0x10001, 0x2, 0x9, 0x4, 0x1, 0x2, 0x60c8, 0x9, 0x80000001, 0x1, 0x33d, 0x5, 0x0, 0x9, 0x1, @perf_config_ext={0x81, 0x2}, 0x800, 0xcd, 0xffffffffffffffff, 0x1, 0x5, 0x1, 0x9, 0x0}, 0x0, 0x8000, r0, 0x2) perf_event_open(&(0x7f0000616000-0x78)={0x0, 0x78, 0x80, 0x6, 0x200, 0x3f, 0x0, 0x3ff, 0x441, 0x4, 0x101, 0x200, 0xfffffffffffffff9, 0x10, 0x3, 0x7, 0x9137, 0x4ddc, 0x3, 0x9, 0x80000000, 0x6a6, 0x0, 0x2, 0x5, 0x8, 0x832, 0x800, 0x8, 0x2c00000000000000, 0x20080, 0x401, 0x0, 0x800, 0x766dbf15, 0x8, 0x9, 0x3, 0x0, 0xfffffffffffff800, 0x6, @perf_config_ext={0x20, 0x0}, 0x831263bae6bc843c, 0x2, 0x7, 0x5, 0x7fff, 0xa839, 0x1893, 0x0}, r1, 0xffffffffffffffdd, r2, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:47:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0xffff, &(0x7f0000ac9000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009b9000)={&(0x7f0000958000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008da000-0x4)={r0}) mkdir(&(0x7f00002f0000-0x8)='./file0\x00', 0x4) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00005ab000)=[], 0x0, &(0x7f00000fb000)=[{0xe0, 0x101, 0x0, "a97a4a1d6e26862ccf63a42f6151936e1f0b192e408329cf4407fa4cac2f3495bb4a28c8f5f831d0adde93d9fabe4463b5604f0a1176751d58fc255cf41515d1ec79de471706614b3fdbc398a611957c62202bce213b16f6678e676650415370a5741f04ce8017e4dc38823751dcfa871bdb213ef43f32c9d1e04a4d15a883f13cb7da7274bd576d3b19bf395c14295d429c8236e2871f39730f796dc7fba67567b4188d2269f27f3ef41dafd08f9a2996f6dd9410d12fcf16345168567a4e95f28f7f8f2da348e339c3c8e6a45a"}, {0xb8, 0x13f, 0x8, "7bf4dc1cab2425c8b259307c303ac5cab447435aafa5e70bfa82896bf65ea27cf35c03c7c0ef84d9f9bf67ec145f5080c2d93a41342efc8eda76ce0dfe1075a00fa7aab1fda7de3d258faf009e0c1f5f1794c181833a4f138178f2c9940fbef001370a06d5b7d228b3dae78c1f02aa3682d50d7a1f049e24450dd99dd325e152024c07b52e39e6c78ebfcf59f6e01cc87f8afbacb33444ee96f508e625de5cb2b9e1b8e3d43e"}, {0x10, 0x113, 0x1, ""}, {0xb8, 0x118, 0x4, "f36c1d2196a7980ec9c90db1b49fb13805a5a943afe245dea0e25fbfa3071995e5cdb1463d8ab2b2947289b37606942bc5433edce43e87a7948fb223a17ef2e03a47bc9f445be16b9f16d4fb5ccd4045b91d24ccc54c20bd06aac007c738c9c0b7db4f301611205cdf11571c4587cd9d0328a9892c3b0e0e616441f6bd390387517c67f0e9019ff6130632d96fb333dbaf5e3e134310986f40a7396f791a33216c5a74"}, {0xc8, 0x113, 0x0, "e4831049e11ff8853119a4e40ee016a286a038ffe99bf00978f72801fee177edad196e637bff23fff545f632ae58499c58f1e0bcff5283c62423c3cc362ae149ef8f175eea0118f68c3b4592db772738f3932fd9c02cc214ef8357eae9e94fbf58dc2af9baf9ce6961716b31b5da5e8913d5ca805941bc9faa3d49ab2ee236cf6517271d6365e59622750cea04716d10ce5228d220057507aec588d5bd3c12a36058586455f89f29da5d1b1bc7b33f323df94f762740"}, {0x80, 0x100, 0xf3, "7c5056e221cdcf6e0b2fd02d6eac80b23b6462aed458799f618c7665dcb3d7e84db893b4f5c54a29adc9869a6d87257b096d5ec71eeeefbabf04758cebcb5f382c73639e9d9439beb603c55ba62306c1df069ab4d77d9a012475a8accecf9b7b8060a0ecfefb41893ad162433310"}, {0xb0, 0x107, 0x1, "9f05eda1e4acff28da7e8190bd9e5fa2253cb7854dba64305c710709287e10d6e78d735098b12efa61a66d1665df2f6c4a7259656508edeee49ee904978d1fafbb63be72e7e3134451a19499da4f21d8682ac74457e2167abefb0d300489444149db57c5cdd9af9ff09e01df1f169dfc393bba5c0faba975f012fb4cd1731a35d1736ce4e4d565f4d1ef31551cd083eb3f85b3666fe3c2f33e"}, {0xd8, 0x101, 0x1ff, "42b622238746672aa6ecb13db72709200517005456da2df3da709409a60b18699c6f69e4f3bc4e277bebeab33bda7c0b1f4df3939701ec2b3feecdab4bdf12e3d7b2c2698d8f7c09c35e61aad51033d70deec48cd57f07b21d53eee4432930e469760d7f27af633f9baf8e54aa38752d481e1b79420da0edea3192615ea73dae036c7149b36dbbe829200342f08b728130af54b59a99a657b256e9a76473745747dcf69b0753026504ba8d15f5b1966cca307f6c36325e94eb5e1645fb2bf6fe6e382b"}, {0x1010, 0x12f, 0x84b, "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{0xa0, 0x118, 0x0, "f6086a1219b0142fc26e99fccb4cc385878c66efd9079c9b6ea34dc5672e1ddcc606b954a2d87da7b64fb131c89cb30000765eb96ebd502fde7defbc37ebe8415c8e95f499cb8a77c6131fff7c46025d18af6f2b6d60a6f97043a8bb7a832dcc6cb21965e70eb60442850ceeb1a69c73398822124c247e09cefb82312fb5094d48694da019b8ad1b9d789dfca23734"}], 0x15e0, 0x0}, 0x3ffd) 2018/01/22 22:47:19 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x1000000, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000009000)=0xb9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000634000)={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(0xffffffffffffffff, &(0x7f0000b27000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000090f000)=[{&(0x7f00007ec000)=""/49, 0x31}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f00001d9000-0x66)=""/102, 0x66}], 0x4, &(0x7f0000fac000-0x75)=""/117, 0x75, 0x4}, 0x12101) 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) sendmsg(r0, &(0x7f0000847000-0x38)={&(0x7f0000714000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="2d7117791ad85456324cb69b9ab08a2b181a4467986d83b2612b15a02881d1ecbbcd922aea63da4929b7f92f21daff2c4f2b786bd006cbe9760b7dbd14bf47f9c04a2703c72fa1318f522740eeb803794ad308d61875bc945802a5283b477683cb822c0dff08b852439daa898b67dbe7d25a800e303a43ab8ecf16a59f7bad4db1db569e3fdfc041fa81f19b9be68b2664ff974a5963a305a48224a727f20e4357feb222247b97a29e5ab27a0427cac878bd1a1808ebff23ade4b5c9753ed9c4fd920fbb516d037ae9c0d8ceb1e71faa0b9c8631fb87298d71d195cef6", 0xdd}, {&(0x7f0000000000)="bcff6b4ebab9e1d865568fa2c75795d35152ed3cd190f54d45acbc3acb0d4ae641a2e296f39d3cb21d3cebc761ce678799800f6bad5beab91fa938720fc31914cfa7c44573d2804b8e3e57b7d0d67242f1130a46f6327f655f53cd39c475ac626a1803e042f1278e823a05e771f0f9d50d49b00a48bcb4be19f8cf93c484af07d8c3fb2409325bf0d1a0cffa584250f5e0b7f15548171c242833459f24327bf92797", 0xa2}], 0x3, &(0x7f0000000000)=[{0x70, 0x11f, 0x4, "ddf12c99287bb3415f2c0da2c4fe1fde6a6c52892f9463d5aec548108d457274e378fc781449db1597e36d9e794f0cf1818e33df421e99b85eea5318624c4c46d253c88fc1f7187eda57be9c338f42e8a9ddbd0facddc87e98"}, {0xa8, 0x19c, 0x1, "c3c5540b86f85b5292924f141d0813b1498c0e5c2ee98e2ccaef1d7ded80800eb598de4430310465b8184357a69f2a484b7cf52d4d07b7cbb14b5b9c36895f6f71b3bf264d3191709f46cec1ed481c5d274a8eaf0e454ac7753f24ac6804e44e1d6bec8763895f9fee0175b4937f1ef09dc94c3f5c69a7bb93860572c851cb45fe1e880ba255309240d41e5855209e5182a771"}, {0xd0, 0x112, 0x4, "fd254e1392664d5dd45c59d2fe7c801ee0e59ca1c687493545835e5956218393a79900b35fe501bcc550c8df89101f6d046453fc1b3696a613a7e224dedc07272eaf8d90cf750ffd2a33d8a447ce376eeeae1be85c181524b0213f3833c40d5004af1def35c731bb0aad08c94792876b48b96ff50b81df6d1371f77e00774818895be2d8afdb9bc9ae9bed09168ac8ec2ed59f2a19511f1040b85b91d68aae114ea6c587eb077b607b07c099a316a1eb3efee1f442c205ad63"}], 0x1e8, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0xfcc2) bpf$MAP_CREATE(0x0, &(0x7f0000a59000)={0xb, 0xc9e, 0x80000001, 0x9, 0x1, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/22 22:47:20 executing program 6: mkdir(&(0x7f0000b24000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093c000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005ce000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000482000)='./file0\x00', 0x18) socketpair(0x1, 0x80000, 0x8, &(0x7f0000ee3000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000144000)={&(0x7f0000787000)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f0000bb5000)=[{&(0x7f0000b9c000)="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", 0x1000}, {&(0x7f00009d8000)="c9b607fea0c9a043884f29571f1e5c897cc6482fe50e65a799c98812161d599d33885ba7c85b036955b832defcd172cef8e5c8ca8668d01b19912011ccd559cef2a858d10fcaaf806dcdcd7a0c9026ed645166dde2ecb5f0e93a02678aa2b998680a5c1ebd889032c92bcf70c3a1080e98c2832d08714c18a46f99f644ba51377acef772a5df3e", 0x87}, {&(0x7f0000db7000)="66c16389969093e8dff91b8536d1b8c5c417a5efc6d13999d4be9642b72f724a9dfbf5a998d5196257937ecc7fef736e4902c6ad25d216add5c3d3f08f2ba72badabe3464ac85afb0dd7c18bd58525509c4b8618ff48e0e4ee450b3281007b4f48a1136ebc80e832a86903fce5fea3da1de927e36aab67c456be8145d7e294ba367d50dee5cdbdc033d0cbdbdcc181c53dda4f7023d47d617139fbf560499a8b64ae196cdb", 0xa5}, {&(0x7f00002fa000-0xe5)="33103541fdaaed1cbf97833d693556fc2c0899a3265f3ec9c0519be3ba37def8129eff6b0d472acb38192220f12ed5135db8e84bc1dd5f7b53fadb332d46f80254c7c3ce9a9f138c0b3c4838cbb1e09b5eb5977f4ef3cd1f87d20ca57ccb43a0d0577d717e69c5115d63bb956c730dccdb33a6217cc0642733711fd9158fe30c09961f2d1b8cb6f1b9ceda0babb01dade758fda7648b6f2ca7e54b946926bb06d34d30c13811c2b18c3fc5073672ceb86f9def27adccff83dd72cb7497b7e90c3fb8919f24abc767be6dc3e3f1c968be295fe504f2bf5e5d5a24c1dddcaa5e865873d54811", 0xe5}, {&(0x7f0000e04000-0x9a)="c4eb81e99991e8a294f08ac253cc72275e756aa4a7e9a4d7f7e709e17fd728d7bd7b4036353fb82d8a3e53b15f93c86300331f9a94a79d45d559613aff508908a3e25a017e3b9aed29c22d658754b4df6a4fd73c3bbaf781705ed7fbb819868236daf5a2fb6ca980f6ad9671855a042210025119b1b77847b7901bc927ed7a7a65778c95f3203e244aec8af9ebffc1b522734e60c3bdc56ea988", 0x9a}, {&(0x7f0000c80000-0x7b)="7bf8d318733fd3c1ef9ddf2ebfff52905e39b4226ac68bc7979ea946c16322b442060f05f9e96913fe669ed3263b23cf59ef166bea3da66fa7ec72e4a572a343050e6b757f4ef6e704eac1a7bc105742dd45495ce68aa84e59733cc1250a80f6d88bb26e3176e79f7c74bf290daf5bd8f4c0f958ab24676ec7e48c", 0x7b}], 0x6, 0x0, 0x0, 0x8000}, 0x85) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f14000)='bdev\x00', 0x0, &(0x7f0000338000)="") r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f000079b000)={0x0, 0x0, &(0x7f00008cf000-0x40)=[{&(0x7f0000cc6000-0xaa)="7105244d79bfdc7f05f93e2f8f15c61b0c26b9a90ba92138df03db23c1665082995d5922f2c2a55240a6830970e7125f4453ec3ecf00fa6838daa39fc8a8e9af71e7045b4c8d430293cb182cbce9a8acee20b385207d7a79e85bd7de1cd64286a7745f73e7ab73fa5bf418fcd5e0c7ad7ff4cc5a09259fb8f4668d4bf76597f9b81a91f9f34ce22168b7aa7a15b22496006af0b85788f4318d214657845fae0b32fd060f14db0e98d80a", 0xaa}, {&(0x7f000021a000)="7e25455a0a7704ed955d6f7eff2403928af2f545e8b5de17aebf5eb257046f113e1105869c1a7a95ea6f9cc9bcb607dcb6a776439d", 0x35}, {&(0x7f0000472000)="ab8795c91aa07643549629372f3c2e4ff63e057a4a162cbee1c23b98d221ff623fbe0d484c467fd86a620315b8ce23591b190c461071d2d8252914a334cabc8fd01daeec5e37c6df0af36d9c7d17cc8b6b9cfd7601c5a80156ed2d429e712042e26e445646540955134a611d7e89715c8a744baea80204b29c2dd87d743d9f4855bbeac6a551c262d0c3a0194ea609b7c149d8363c8c075d4657a6fa9831b29f06b9f1151aad90e4cc919832776ac2db1dfcc57686de49e45f7f35c610e6105b7988ffcdd8c6328c841981928fb8f6a45cfbc4af8f97870c5578d0886a9fe439c64928e55966fe962348f9388cda94564090ec7f31e42e972cd848446a9c631f6cdae94f18f0861144fb4625e4dce87813e873eb152d895021fa16c85b3e895dde0935003facf437260ea04333817c88d0ea611fc3aecd23c567ab2f23d3eb51762a75e7a60056d2c4a1f9d57c18f46e71df88bf8884884a68e40b79cc21c7cd1724b47fea1ebf1b389a4a870da81dc7ff5a6d2201b85a2ea28d0a3d9c8383b08b198912c9b429bd5ca8d7f9b654417a6b17213b493eae1b84c385466c8e4c8cc03131eb9581dff39b1658a062d10c553ece61dac48c949440181fdc350b36da08d9e56d2375fefc697ffcaf3ff942e739965e4254803b92006bc4f48debac0ea131db8c5d0f8c54665e9d6f405f067285beafbfdf11808f901795dc59f4923ed056431015324e1f5084603c75f8bda976f139985b4aee8d2058d655bdbce60e4a7df2d3209352ceaa2c721ab5f19bf9dbde2d3893c99ee97c0fc47f5be141db3a28efd13102c0d3aa618225c50d43881b33e17dc45ca7cd156265d9bdc487a0f507a8a25ffec7dce0911b3bb6fb70be0b1c9fff9617dda1de73331ca90d0a5d860da2b9698191c591a6a2c20cc0dd9eca975f99839c8d4ee6704b0bc473e311971a047f730f1db90ef25f035e391ab828bea832b03e8336e1c958f6118313eec48325a82fcee2a8dfa1369d66a767c04e53878e7028279b2a41fd71edde4198a2235d039416e20c56a185139a96a26d5879681819646cd3ac0d5935a1f3fe0c2c76d3ca6d70f54d21294a0c471bd0af3b96cccaee5f16ad9e854a71238554373276be125e8dd772a6a2ea660db36143090f2d816ba8a0a8467bb5dcba9a2a624304c3879e9160c2327647505aef38816b26a720b5609aedabf3a5edc1282daf620483f96e4a6debc85c8749b5a53c9a8868f2bdd0e84fe9d7f75a777a3f584fc8401ddeab8a4f03af7fb7669e2595da47e82d666836a4562c3cd6c596f71253c93f7f0699d96e51f0e046c824b9e155f020d98c04fb5a869d1a6c2c25250631dcdd3d93506f59bbd02b50669e2e4b134831a5266089fc8435e9ded321e957f3dad86551439ae58443013bb3c62e59adb0c45fa742433266cfdbe7f1a2e723639f8964fe9af95808e904adbc07ad493cdb8e50975701043565410580177df6d8892004f03fed5c802d9b358a6a666d8dce90b913929a20d8de6b977851bac20275e59c8b90f7fd0707e3ebf63bc10caf20f2c3a3981f21f0d9c753a044ed2e09d7ae37bd52037fea710b301be57fd2a3a09c9dde435cd78e449fb144069cb387187a3b135123b7f916491110681638342df579b0a84a74cc1273fe1248e000d00236b95e6928094fb7ae629bd3d9802d87aabd436241a683b355b9038cab59d65d99c3398bccd73b18b856222796e4124d7cdcd3aa2d11372f0348f973a98cd120ebeb0fa8f14e8e2bd7acea93ff88218a3a72e8edd0e9ccf48f0dff26a93ff1c7b444d2b660fc40592edf452abc9f4c2147bb153d1d2f39d142fbbe3f1b9b0ebf01367f6639aae4d69bde6c277f3e442b11af7518668886c12a0c2269acfe10b12b944e2a74a77679637e310ff3281a7cdefeb5effccaa91460198ce939ce3826f3bc30138e6c421923d49abb159d699fa478261d68b11e70bb7c53a13ab7041a5faffc6c1bce7e312f05bff868e0bd9746fca6bbf1ccfe75cb25ccab93787c38f17c1841080ca64259c4590180626cf7aa566ebe0315b4425d9b23c30089e3320aa32b8ed02d6fe03b9f6fa8c946e23f4f579422dab6af327330d06280e5ac536b5a885efa31c0b7e66ae71f0883d3b94d5153454c487bca019d42e2a55251610a400cc25b22d9ac3b5731b807ff3011a14148cd11e6995bc55a046b31ee7c2a5fda0c8596d9006522a899ed8a2ee4406528970963bddfcdb56e00557f72191d9162f30ffeeacc88fdded250c259afd410d2d7915cdb7652615421193257c7a4e1dc98ae4804b4aec11c203a3276a9c6768b143217c4d2831fa4ec18b1ed268aa395b71379e8deb9a545e7ba0fc78595d47241968df3ace9c8a75779bb6b55a333d18c9eb8f8d3e160c1618db843996efc94153763f9e56d96fa09462f89391a2e68a9723dee86c0737981a395a4297fcfe9e787665f720f9280a60c5c515e5d7b62a8b7dad4ccf8448499e69bb512a1cc1b02d2d2c64434b5f8b2c820d8860972abba7b4f9cff2a2c9c701c63d3dafb1e4da34d69dfd62f663ee4dc12de5ccad5dbcc15a54cff52b1e8829a4f433cf80733853a96ce0803ad1c1b43795c4ecf2b74d08958f1e9b779a002ffdea1fd538f7950c4f8cbdf5b96fd057c90b3216318e389378d9d34a531a77fdeb97f780e5ff619b6de81d6f6a97f5c3bd64036abfdf6f24ddcfc9b6d628bcc6b56f619383918ad1e9cffaa09c6c8ae93b91f79b129229db53d036c0f68fab64ba1d6e733a1e8c08969620c34fbedaa9b5bf1698c2b2da7a3a4a612094131b51ee49829de93548511235c5f423dc61abb5b9abf882ecb560256e490a11551780fec19e8a459211e9a83d84a971e102f2c5e17ed041ee55d0bde78099ef80ffa332a8ccf3160e169be9103df5dc6505f70a54605e49f49db737bd8bf11ced5e7ad22f51dac2169fda7cb547f7282814a0380fc97a7538f91806b5685ef6d953b24c74c159c217eba1dd1d4bcea54bc82a7522f0207939b3cabe7d1771bb2c7b60d7cc1c5c2a461b19b1e27f9fa003512b0cc35a9d7e96c7bb08fdee6f89f436ce66aba809bd39400550bbcc950dc63e14bdd7013aa9b2d28ac096888a8e8991971ed68f48a8400b3f991b455ce648913e8a2687ac8103997088e1d10ce501c27dd1105b8df183f5fbf67762a32ad2e49670b0b23cd734a68fffa0215048824802a83e02f93fb7062e3f502ce58486ccb347b41bd1c75e6c0d79256b9ab587f9ee770f786e998331cc004c4e69f9802562abd64a6fe9a0953a7ac17c452d647f4f515cec6d5cd86d141d3ede8519175e144ff8152980fca20d77b984dc3f61c68e6b8929e64c255626446b08b3be7205d5bfd4d568848dbfa09b9d0fee986c5d8e67a2c2b215436e9a58bbd00de5a96a4c9ebd98b9a9d717757e81d79aae282d062f4082eb10b6fa6117f98e29414ba86e643b98aac10a41d5847f47343f0de63bfecdac3a324ebf12077e9c31ea6ed15a9240ecc0d6d0e384197c6598775e468cc681a77dabf2af0758a6414ba4dac58fe1e47b1b5d60a8d3cbb03e48dbe7a99a05d25435de6216904ffa50cdccd36b83a4afc9259b69826a0e662123653feb76d0b62755e053670293a9f8ab598031afad9d984b11640d7c16717ce28d14d203ac3e6423a53201b76040c590119f1034f8fd457f5a124892726648efda30a84ce5de725acba2d64a4afc52f6bd42649c7fda597bc491f6041dd504e844be25387e7cd7fb76ab29a8b0c992ec43ae6367e2c8011cb6b30aa647e4acecfb34144c6be0985ad039b1843ab678ffc2c2d85505e8baf81419def1268048850294fdf4d325955ab2acac1ee2c03dec7ff7386b5efefe2573e6197d8f2ee0476e65cfa926aead1716f1ea9566890c05abd8794340212f261463ada8054705cb3fdba93c2b89fe3844ad65f98f88553c1f09fc5771071d0de8a0ecd726d874ef475e6a7a5a23e8616596992b7543c3077c066e759d6852b86989c3ffe464b6ddbd1c0e12bff91b99df176ff3f3891497c561ab42c45e6b3b684bc1f16791a10e2269a1b8630be68526503077f2af4bdd6696e3eff0f1b049b937b05f7fb697188ea720eb9be838f2ff066e06505c4efe686a10c10eb8ecc1ac1bd5947a3d1eb050c2edc4b4df256df523c717e52669c5f459585434811a29477247294dbf92a861894133de3fcf071d7a30136c2f440707087abdc9b89e19d8725d37bbf2bec658cd85901e21b10378e27062296f3cc5e0d8a25e66bf5846ee2e6769173e23ba3dc8de9893c30c3fdd1ed4c59183604716e83a0d67b424bf328672ea78c6bc844a0535fb252d314f5ca7c2f445c31a6f4e18b8fccb46e4cf32591ab297daec4a55c28334f744d60eab08812c9625b05bb882abe0073b0478fa77eb2bb421c1e08f6efba1251884399d8eec11ebc85f6de18ded46583c2171eeb8ba4eee13d2a10d520db4962857909d203a43f97861f098c046de7924335a670c827477cd4ecc034a7dbcff72ec81f3adc345d53fdd204f60f7e6b1fa4e8f703db6498e2e164406ac963e32b6ebd5dc2dcc9225a0a64ffac615b10e37ab9399137e4df8610788b52c40e93a91a404b4f21b0e014edef274cc2568682f4e67b67388c856d64c380a05151e3eff0a2880afa2921f903de67d062de4815ebb2049ac0ffb55ea1862ec14dd1d32fd1ee76bdea565baa6b33c8b826094ea1342a53566155213360a78d50dc1dfab685dfbb12cfe714ba3e08812df05c366166afa6258b08663abf0e02761cec779f563591650716aa4096de0fa7bb67cb832267cda8a5612ea60a7a6bc4c08476a409d971887d43f82b12b5eb77bc7ab1cf8e0b11a61202eb8a0462f1ca6d306c784be1261c6f075fd9c55043dbe8d321b6aae54ddb5af3ae7764dff99f1296ae2a88f64dfb0a5a8e8ca0b8cdaea8c973fe2f0a51d8c8d3c48ccb934e71ba1b1a9472aaa99f729deaa376f6ff2c5fd4fa2176350109a96853b100f3fc55280ea379d8d338b7d9b7dfeb09c4081525949af492851aad7d8f041a238af7fce4a0c144055d89a89cf6c1a99f11f6b56c296c5c116e759b9065158697d1c0a01227ec6ab16bb87a5c84eb1500beb41876c288ef3bf4c1a288605bf6f5e1e50f177a99672464809471e4219d3e317c8616f368baeb495ef894aea31609da7e62076eb99f98173149d7eabd5f4dff5cf6548d38e5f1fdff0333a6c1a7efb81114aa0beeff3079bc9ab9db654690bfea1b896ea31dbfda88a4cf2b4a7cf7ce473396fb25a9f944bd3c9d78af336e42f7d77378197142a6e1d99ff83cccb7b08dee8af22cf87838dc557c076a4aabd51f53dea2ad5ec9191a72c7ba19be8f372aa6082ecb29ea956fde3d07bb508405e90cd3942e4861cfd6141b719ac0504a2ed27809c008b2ef47f6769fe90f7f23365958f5843cfd3eefc18c7b7cd1222b63bac4ffd3879d5dbe974c717a0376be1d82f798aae0502cd3f107e2f14fd8805e06695ab27992c3ffbcccaa595fd55db248ee5f8f851929ff40932643c2236cf2ca57ea2239a86107484ef0590e49d192a46c560fedcaeb6d939ff91d1d07da5038134e43bec4ad10ceeb4760ffaf71e50271e06d55aed79f47a22016255593360608000dfa53504090bb7a6ce05a0775039a617f4711c7ed629dcb1fbaaed906b85ce91d234ab32e5f1d98244e81a22749693cc2bb0489dfee5767926fac9d9f8d844b1bf83ff0368a7a2793df0fd312137929e5760e38", 0x1000}, {&(0x7f0000e3b000)="1f2f7da4fca282beb63fafcbe16eaafd3a781df8d79ceb08ef1204c70fca3a2cb5a3ce94f1747389f7e7a7de625e771ef2c82158c28fbe214abc9f6667ff9f227af6721446919b1282b389e4aca9e6cefb14e096849b034f44feac717c4cd1c57de9cc5996e8b0a395e3a2d19c3754d0e3d31a215ff4c34734a81efd98ae64", 0x7f}], 0x4, &(0x7f000066c000)=[{0x30, 0x102, 0x6, "dcbcf2c6fb9c3e7eb3864f982e463e56e19581fc7c0a4792ba2f6b102c"}, {0x80, 0x10d, 0x9, "bbf844b249d53f5e9075bbd8697d715301175e4211c54d5a2b6cba0ad05b4595cf0e204ab76106de3f130692b6d255573cf234c02398cabcae232f97b829fb2869dbd3c89405b5c4a48bad5606a90e9fd3debbcb740e42811fed6127551774bcf3015c21886adaab76b5eb050c83cac8"}, {0x98, 0x116, 0x6, "d88ac221739421d153100119a61c7736ae29f3c860f15be70bdf2b7da46fbbf0a77fe07ee7dbbfe473528a9d001e43a61e4542b20e8e5b0c013346a3e71c36e144a02026b18c6ceca1d3d2645e17b426f20e37d5e65ec84be59166b549092868edaffd8c693e763811ed2c746dac08d9e79e3bc25c20ad15d142b2431c4388a613b394dd6f"}], 0x148, 0x4000}, 0x800) mkdir(&(0x7f0000a7c000-0x8)='./file0\x00', 0x44) mount(&(0x7f000090b000-0x8)='./file0\x00', &(0x7f00001d0000)='./file0\x00', &(0x7f0000ed8000)='ocfs2\x00', 0x8, 0x0) 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f0000e88000)='./file0\x00', &(0x7f00001f1000)='f2fs\x00', 0x0, &(0x7f0000773000-0xd9)="3d25969ca0946afb96ba47523528ef4f093f1fc2af3b88ff90339d70290a45e45af5e4aa03d6dbff5bfd007f2d6b625107bb5600eee374ab39fbf94bb279c4eacaac1006c0d56bfcb0abdc7b289719eac4a11a53388de16be87a030267db4edf8f8cc79e544c01264f1189228c7840794a286f39d0bede90051c551227dd21dc24e56fe1ef69d2e9a3233db12a6b7e9057c91768f60577fc5bc317610cadfaf1d0e7cf5a515142b8d1a75db6aeb357bfa6898c71c24375271331df86991786407d3d80760b4e63d2d736a08c91ad5bebd87513fd1a44e60a84") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000874000)={&(0x7f0000dda000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x2ac, &(0x7f0000d9e000)=[{&(0x7f0000665000)=""/4096, 0x1000}, {&(0x7f0000d96000)=""/65, 0x41}, {&(0x7f000070c000-0x1000)=""/4096, 0x1000}, {&(0x7f00007be000)=""/69, 0x45}, {&(0x7f0000b0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3c000)=""/8, 0x8}, {&(0x7f0000b35000-0x49)=""/73, 0x1d}, {&(0x7f0000b93000-0x38)=""/56, 0x38}, {&(0x7f0000e20000-0x7a)=""/122, 0x7a}, {&(0x7f0000231000)=""/250, 0xfa}], 0xa, 0x0, 0x0, 0x401}, 0x10000) recvmsg(r0, &(0x7f0000a44000)={0x0, 0x0, &(0x7f000033a000-0x40)=[{&(0x7f00003c5000)=""/136, 0x88}, {&(0x7f0000652000)=""/4096, 0x1000}, {&(0x7f0000cd3000-0x13)=""/19, 0x13}, {&(0x7f00003d6000)=""/146, 0x92}], 0x4, &(0x7f0000800000)=""/54, 0x36, 0x2}, 0x2100) mkdir(&(0x7f0000e04000)='./file0\x00', 0x20) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x4, 0xb31, &(0x7f00009be000-0x8)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x3, &(0x7f00002fb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e5f000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018e4a7c646bb476f865f717cbf1e9f06d2fd287062e90f8e6ed9a2ce4cdd75c9b494a75ce4d2822760fcfa0fcf5c1be448", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fc5000)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000fc9000)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000005e000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c62000)={r0, 0x28, &(0x7f0000665000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000daa000-0x2c)={0x0, 0xb9, 0x3, 0x3, 0x8, r0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000092f000-0x78)={0x5, 0x78, 0x80, 0x7, 0x3, 0x0, 0x0, 0x8, 0x2001, 0x1, 0x6, 0x61a1, 0x100, 0x40, 0x4, 0x2, 0x8, 0x5, 0x8, 0x2, 0x20, 0xffffffffffff9730, 0x4, 0x0, 0x8, 0xfffffffffffffff9, 0x3, 0x28, 0x2, 0xffffffff00000000, 0x5, 0x1, 0xfff, 0x4, 0x5, 0x1e, 0x401, 0x7ff, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x8080, 0x4, 0x3ff, 0x7, 0x8, 0x4, 0x3, 0x0}, r0, 0x116e60000, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="bab4a18a6793cc0313f516fb1fe58b8d883405dbc25c7f8c2545861b75cd7b049688edf68b3059bbac157f0eb4f7e699b0f6a48a9f1382d0f4c8034f78aab8e08c6e5f25171fa8ac95681580793d3a919f2533d5064cc863364d09b4478b91ced0bf63ed4fab8f365775ec2c5436bd8ab785fd590e71f09a09d821a4a8f84caa785fcffc4bbdbf672df75de968ecc4b546cee3f9727b52ffe9843ab6f7ebeefcee", 0xa1}], 0x1, &(0x7f00004db000)=[], 0x0, 0x0}, 0x0) close(r3) 2018/01/22 22:47:20 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ebb000-0x8)=0x0) r1 = gettid() perf_event_open(&(0x7f0000071000)={0x3, 0x78, 0x3, 0xfffffffffffffffb, 0x1, 0xbc, 0x0, 0x800000000000, 0x1000, 0x3, 0x9, 0x100, 0x4, 0xfff, 0x1, 0x8, 0x20, 0x4, 0x3f, 0x5, 0x1000, 0x4, 0x7f, 0x0, 0x0, 0x2, 0x5, 0xd47, 0x401, 0x5c, 0x9, 0x7f, 0x9, 0x17, 0x3ff, 0x1000, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000b69000)=0x0, 0x8}, 0x1a004, 0x0, 0xffffffff, 0x7, 0xe3ae, 0x7ff, 0x567f3a77, 0x0}, r1, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mkdir(&(0x7f000063e000-0x8)='./file0\x00', 0x88) perf_event_open(&(0x7f000070f000-0x78)={0x5, 0x78, 0x2000000000, 0x100000001, 0x40, 0x23, 0x0, 0x80000000, 0x4800, 0x2, 0x1f, 0x5, 0x9, 0x17, 0xffffffffc08c754a, 0x2, 0x2, 0x3, 0x80000001, 0x2, 0x81, 0x7, 0xe06, 0x4, 0x6ab, 0x9, 0x5, 0xfffffffffffffffa, 0x800, 0x6, 0x80000000, 0xffff, 0x2, 0x100000000, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000c10000)=0x0, 0x8}, 0x2, 0x9, 0x4, 0x7, 0x1f, 0x2, 0x7, 0x0}, r1, 0x5380000, r0, 0xe) r2 = perf_event_open(&(0x7f0000b87000)={0x0, 0x78, 0x0, 0x0, 0x3, 0x1, 0x0, 0x5, 0x9200, 0x1, 0x3, 0xef, 0x101, 0x8, 0xf0e, 0x4, 0x7, 0x100000000, 0x5, 0x4, 0xff, 0x2, 0x8, 0x1, 0xffffffffffff877a, 0xe5, 0x1, 0xfffffffffffffeff, 0x9d, 0xfffffffffffffffa, 0x7fff, 0x2c, 0x128, 0x9, 0xffffffffffffff3f, 0x8, 0x800, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x17, 0x3}, 0x10, 0xffffffffffffffff, 0x9, 0x7, 0x6, 0x3, 0x3f, 0x0}, r1, 0x100000001, r0, 0x1) socketpair(0x13, 0x1, 0x5, &(0x7f0000e28000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f00007d6000-0x78)={0x1, 0x78, 0x49, 0x2, 0x4, 0xfffffffffffffeff, 0x0, 0x1, 0x480, 0x3, 0x8, 0x7, 0x81, 0x1bd7, 0x1000, 0x0, 0xbb6, 0x80000001, 0x10000, 0x3, 0x8, 0x100, 0x7be, 0xffff, 0x6, 0x4, 0x7, 0x400, 0x2, 0x9, 0x1, 0x5, 0x200, 0xfffffffffffffffc, 0x0, 0x100000000, 0x1f71, 0x5, 0x0, 0x7ff, 0x2, @perf_config_ext={0x6, 0x42d000000000000}, 0x0, 0x40, 0x0, 0x7, 0x3, 0xffffffffffffff80, 0x100000001, 0x0}, r1, 0x2, r2, 0x2) 2018/01/22 22:47:20 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, 0xfffffffffffffff9, 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)=0x0, 0x0}, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x19, &(0x7f0000003000+0x4e5)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000005b000-0x38)={&(0x7f0000005000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000004000)=[{&(0x7f000005b000)=""/149, 0x95}], 0x1, &(0x7f0000004000)=""/70, 0x46, 0x1}, 0x40) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000003000-0x4)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x0, &(0x7f0000031000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008dd000)={r0, r1}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f62000)={r0, 0x50, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff0f) r2 = getpid() mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f63000)={r0, 0x28, &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000e55000)='./file0\x00', 0x1f0) perf_event_open(&(0x7f0000e67000-0x78)={0x0, 0x78, 0x1ff, 0x0, 0x2d, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x40, 0x1f, 0x9, 0x6, 0x8, 0x230c, 0x20, 0x2, 0x132, 0x5, 0x0, 0x0, 0x100, 0xffffffffee593b4a, 0x1ff, 0x7, 0x2, 0xffffffffffffffff, 0x39, 0x9, 0x10000, 0x0, 0x1, 0x7fffffff, 0x3, 0xfff, 0x8, 0x0, 0x86ac, 0x0, @perf_bp={&(0x7f0000a3f000)=0x0, 0x4}, 0x150, 0x3d82a546, 0x5, 0x7, 0x7f, 0x4, 0x40, 0x0}, r2, 0x3562, r0, 0xd) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x21, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf9000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a8a000)={&(0x7f0000b1a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f00007d4000)=""/1, 0x1}], 0x3, &(0x7f00006a8000-0x1000)=""/4096, 0x1000, 0x3ff}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1a000-0x8)='./file0\x00', 0xfffffffffffffffd) [ 63.872780] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ea5000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ca7000-0x48)={0x0, 0x6, &(0x7f0000192000)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @generic={0x0, 0x4, 0xf63a, 0x40}, @ldst={0x0, 0x0, 0x2, 0xf, 0x0, 0xffffffff, 0xfffffffffffffff0}], &(0x7f0000b45000)='syzkaller\x00', 0x4, 0xcc, &(0x7f0000741000-0xcc)=""/204, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005df000-0x8)={r1, r2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000697000-0x38)={0x0, 0x0, &(0x7f0000f5a000)=[{&(0x7f00001dc000)="1460fe46b9417fa7a9d78e3671b64c75620f668eb1c749138e1c93e310b2bb374051be2d70ef676c0bc9ff0d976963b1779a8958e2d3991729a98fc3b997fe04dc50752310368fb0c69158b9f8f09b77fa42474daf", 0x55}, {&(0x7f00009ff000-0x4c)="f8b153d4271fd6ffc77069f9dd09122825de425e3efdb2d90886b81a8e382d2ad053fa46f980df75abe1edf5e3002675ce51ce3412812c40909ed4c0437e496c5ff79eaae6e58d317e8e841d", 0x4c}, {&(0x7f000009e000-0x82)="a19b3c9ad1a99f65eb4216bcf94ff20036c63e1d588dae28cb07f866159b315492b6470ed53fbda43dd01475b1c71c6018aff23f192b8a2cc09f0c8b8e50f2ca6f59b3920e752cad65b752d75ec1e2bf61b3b31c499ca2afcdbdcf061fee5c2aa4cc8bbf981a6f043fa3ab92a51075625cadd91cce5225d279ef6db9bb7b8e778983", 0x82}, {&(0x7f0000f08000-0x34)="acbfe64f70f58ba6caa8c0a68ebde4e63e6d7be7709ce550e9c317f4dc6703e355871d2f2d3b5181c6a74b746cba3ba0f8d42424", 0x34}], 0x4, 0x0, 0x0, 0x4080}, 0x800) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f2c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a44000)={0x0, 0x0}) close(r0) socketpair(0x0, 0x3, 0x0, &(0x7f00003ed000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000349000)={r0, r1}) 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair(0x83220af8b4b78377, 0x807, 0x3, &(0x7f00002bc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000271000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80b, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000080e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000960000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x13bb, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 3: r0 = perf_event_open(&(0x7f0000b71000)={0x1, 0x78, 0x8, 0x5, 0x1f, 0x5, 0x0, 0x40, 0x10002, 0x8, 0x4000000000000, 0x80, 0x101, 0x6, 0x5, 0x7fffffff, 0x7, 0x1, 0xfffffffffffffffa, 0x7ff, 0x9, 0x40, 0x80, 0xfffffffffffffff8, 0xfff, 0x7, 0x2, 0x1, 0x8, 0x2b7727ba, 0x3, 0x7, 0x2, 0x7, 0xfff, 0x5a, 0x5, 0xd2, 0x0, 0x1f, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x3}, 0x10000, 0x7fff, 0x1ff, 0x7, 0x1, 0x5, 0x7f, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000069f000)={0x6, 0x78, 0x8001, 0x8, 0xffffffffffff72ab, 0x1f, 0x0, 0x2, 0x2000, 0x2, 0xff, 0x6, 0x7, 0x5, 0x7f, 0x70c7, 0x1, 0x2, 0x8, 0x10001, 0x4, 0x80000000, 0x1, 0x2, 0x4, 0x7fff, 0x702, 0x7919, 0x4, 0xffff, 0xfffffffffffffff9, 0x1, 0x9, 0xcdc, 0x800, 0x80000001, 0x6, 0x8, 0x0, 0xc98b, 0x6, @perf_config_ext={0x80, 0x8}, 0x800, 0x100000000, 0x100000001, 0x0, 0x72, 0x8, 0x5, 0x0}, r1, 0x6, r0, 0x8) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000057b000-0x10)={&(0x7f00006fd000)='./file0\x00', 0x0, 0x0}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x900000000000000, 0x8, 0x100009, 0x11, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe27) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000079e000-0x8)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x80000000, 0x0, 0xaa0, 0xfff, 0x0, 0x4, 0x100, 0x8, 0xc6a0, 0x4, 0x3, 0x100000000, 0x1e0, 0x2, 0x1, 0x9, 0x200, 0xce7, 0x9, 0xe472, 0x6, 0x2, 0x0, 0x1, 0x2, 0x7, 0x6, 0x80000, 0x9, 0x5, 0x3ff, 0x3, 0x9, 0x5, 0x10000, 0x81, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000004000)=0x0, 0x4}, 0x800, 0x8, 0x10000, 0x4, 0x3, 0x7, 0x400, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x9, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x10, 0x3, 0x7, 0x7, 0x8, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r0, &(0x7f0000efc000-0xf9)="f90aa0385c8cc297db0fbc22c52cdb365145315db44425eea913387a54cd278182f9285330744ffeecdb3f451292ad4aa2efef04bb4d416c55d48426bebde3c80ea72522618597ed3c8243322448867fa5ed06998ccc34c1f8f1bb73dcc036ccee98f88315baf77f241a45b3b147c5dfec5fd067d4d77b1dce6f1130eb00a8a6c2dcd5fba32ecfcffd6dd7b5332df01af4934cd62165d7023299fadd6f26662c384c02417106d4e83f02bc201e88c1a31e97ddbca47545b436a6eaec9020e62fd6da9c45f115c6b4e37fdbb6dc13d281ea9fec261ba5780ec5a5debd81e4701f68ced60e39a5b2171b2230972028f6de7d9b65b460358f515b", &(0x7f0000efc000-0xfd)="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", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x10, 0x4, 0xc00000004, 0x7b2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 22:47:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x100, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000113000)={0x0, 0x0, &(0x7f0000591000)=[{&(0x7f0000ff7000)="0214d8592138bc8db96415aa175dd81ba75467f165db2c0caa8b6907c17636f8a168a928ca682b1f9526559cb828c6a3a87d7310023ccabbc9a10a5f4859653e3e0fea228f094bcc9caed6c19d12512ec043ea0a101b079d19e0c99910fcc3c6e412d36252b1f367c0c4f63d763171ca34d367aa971710166129b403a683bc373dfae2d9c201f05af83d3bcf75321d54ed08b54a717c6cc9aba6e25b377b384f2a3ed75449b338c958f58a189a476312f04df91e0c536b7393f0a0585d479a971aa67e42", 0xc4}, {&(0x7f0000d40000)="68de8b2b7fba7954c1d1b30ee7924fb2d5028a1aa665d25fda5f52ade0b38a1d661cbcd2db00c78bf88a5f44ab88777d374a3a500cc4b8635c75999876e5019296e20dda9272678e5cfb04ac103e", 0x4e}], 0x2, &(0x7f0000ff8000-0x10c8)=[{0x1010, 0x13f, 0x0, "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"}, {0x68, 0x118, 0xffffffffffffffff, "2e3d9e3ec6910209f8a580bf27ff3c6d446c6e79b5f34c51e10ad639416cb0250077196f3fc0ef44dc9b7c2b4c961e0ab8f293f5ae6d5426e02114bd879a54fa419b203b30c9b3bb8b7632f10ff495981702206014"}, {0x50, 0x0, 0x1ff, "0ab2663e02b21954b4c5cff85dc74da39fc68e21fd2a7735cd5fefb2d9b53ccfe2e9126d8228cb3a8e8ba1fd4db9ac8a0bde422277dbbd18519bce"}], 0x10c8, 0x8080}, 0x80) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = getpid() r2 = perf_event_open(&(0x7f0000403000-0x78)={0x3, 0x78, 0x7, 0xfffffffffffffff9, 0x0, 0x106400, 0x0, 0x20, 0x2, 0x2, 0x182d, 0x0, 0x3, 0x6, 0x7, 0x0, 0x9, 0x1, 0x4092333b, 0x0, 0x7fffffff, 0x3, 0xe394, 0x5, 0x6, 0x0, 0x1, 0x1f5, 0x8, 0x9, 0x4, 0xfffffffffffffff9, 0x4, 0x800, 0x7f, 0x79e3, 0x6, 0x153ab087, 0x0, 0xfe, 0x1, @perf_config_ext={0x2, 0xffffffffffffffff}, 0x10800, 0x7fff, 0x5, 0x1, 0xec, 0x3, 0x401, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000da9000-0x78)={0x4, 0x78, 0xe818, 0x8, 0x1a, 0xbf81, 0x0, 0x9, 0x1040, 0x0, 0x7ff, 0x4, 0x207b, 0x3, 0x80000001, 0x1, 0x9, 0x100000000, 0x7fffffff, 0x8, 0x8, 0x5, 0x6, 0x6, 0x9d, 0x1, 0x3, 0x400, 0x2, 0x3, 0x0, 0x0, 0x9, 0x1f, 0x7ff, 0x69f, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x3, 0x2}, 0x4144, 0x5, 0x8001, 0x5, 0x5c, 0x1, 0x6, 0x0}, r1, 0xff, r2, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bcb000-0x20)={r0, &(0x7f0000cb9000)="1ade270083578e90db4bd0591f81000065b5d31916aaa333a9d35e916d2b90fb182e553a185d683cde9d032fc3d0de0efe831a951b71201042615327c7c20ccae018e6dbb80fbb282fe954e4110bdfa5", &(0x7f0000011000)="", 0x0}, 0x20) r3 = gettid() r4 = perf_event_open(&(0x7f0000bc6000)={0x1, 0x78, 0x5, 0x7, 0x7, 0xffffffffffffff1e, 0x0, 0x1, 0x801, 0x3, 0x0, 0x8cb, 0x400, 0xd2, 0x9, 0x0, 0xc4, 0x800, 0x0, 0x0, 0x54, 0xf69e, 0x69, 0x5299, 0xc6, 0x6, 0x6, 0x8, 0xb6c, 0x7, 0xffff, 0x21010, 0x1ff, 0x4, 0x1, 0x100000, 0x4000000, 0x40, 0x0, 0x5, 0x7, @perf_config_ext={0x1, 0x5}, 0x2, 0x5, 0x7fffffff, 0x0, 0xb06, 0x40, 0x7fff, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x6) r5 = perf_event_open(&(0x7f0000940000-0x78)={0x0, 0x78, 0x6, 0x200, 0x5, 0x3, 0x0, 0x2000000000000000, 0x40, 0x8, 0x0, 0x2, 0x1000, 0x6083, 0x800, 0x1, 0x0, 0x1ff, 0x8, 0xff, 0x0, 0x8, 0x8, 0x9, 0x40, 0x1, 0x7, 0x7, 0x100000001, 0x5, 0x68e9, 0x200, 0x9, 0xffffffffffffffff, 0xd2a9, 0x1, 0xff, 0x0, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000e0b000)=0x0, 0xc}, 0x24000, 0x9, 0x80000000, 0x6, 0x4b0b, 0x1, 0xba2, 0x0}, r3, 0x8, r4, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea7000-0x10)={&(0x7f0000a5f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r6 = perf_event_open(&(0x7f0000ca4000)={0x0, 0x78, 0x3, 0x8, 0xffffffffffff8cbf, 0xcd2, 0x0, 0x0, 0x14118, 0x8, 0x3f, 0x5, 0xfffffffffffffff8, 0x4, 0x5, 0x1, 0x3, 0x6, 0x5, 0x2, 0x4, 0x0, 0x6a, 0x0, 0x5, 0x81, 0x5, 0x3e, 0x8, 0x7ee, 0x80000001, 0x7fff, 0x9, 0x6, 0x0, 0x6, 0x400, 0x2, 0x0, 0x7ff, 0x2, @perf_config_ext={0x1ff, 0x6}, 0x10010, 0x80, 0x200, 0x7, 0x487766c1, 0xe1, 0x4c3d, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000aff000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ccf000-0x10)={&(0x7f0000532000)='./file0\x00', 0x0, 0x67d448ea5f5f2bd3}, 0x10) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001c3000)={0x0, 0x0}) mkdir(&(0x7f00002c7000-0x8)='./file0\x00', 0x8) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003b9000-0x10)={&(0x7f0000586000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000255000)=r1, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b89000-0x8)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc6000)={&(0x7f0000532000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000033d000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000022d000)={r0, &(0x7f0000481000-0xe0)="b10191e03eb48a80a602fefaf857124f75c08c83e90a08ddb0acaaa432752a50a6bfaf1a1143468c93cdb05646813c06428ad6d2f64451f54f90eeda202423dd216a997523221d6b0caa1c7e1e3b3e1a4efa964b1e05fb556d2248eb841235129a241564d348b234c2d636a7ee1466fa65a480120784f8ceb4e92ba25e5fc3441d0550f8ec9ad2d91e537a04eec834c05d606ff2137eb32f8fed09068fe00c2bc61fffa173038d56a75208525afbe3a790357f51518257e3a9fc3c894de4b9f34a2e93419a4d6996ed3acd8855ef39d13e80e808071a0bc947e9e8bdbf8406e8", &(0x7f0000f5a000)="34e4348a753537d6cfb29831e501666f75e998ae119760d7fca0", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xb, 0xa, &(0x7f0000006000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x8, 0xa, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000)='GPL\x00', 0x4, 0x1e, &(0x7f000000b000)=""/30, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r0, r2}) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000009000)='jfs\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000c000)='nfsd\x00', 0x2001, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000a000)=0x6, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x2}, 0xfffffffffffffebb) 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ee000-0x2c)={0x2, 0x4, 0x8, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d8000)={r0, &(0x7f0000fce000)="", &(0x7f0000ccc000-0xc5)="", 0x0}, 0x20) 2018/01/22 22:47:20 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='autofs\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7, &(0x7f0000009000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f000000a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054b000-0xc)={0x0, 0x8, 0x8}, 0xc) mkdir(&(0x7f0000b24000-0x8)='./file0\x00', 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e7000-0xc)={&(0x7f0000631000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f000070e000)='./file0\x00', &(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f00005a8000-0x5)='vxfs\x00', 0x4802, &(0x7f0000766000-0x29)="394b712331c067a52ec6c2d742f614b42790b195f2ec95b94bba5d270dcf8ffc70546175441dc25b11") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000e0000-0x10)={&(0x7f0000bc2000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x8, 0x0, 0x0, &(0x7f00000bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000019b000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 22:47:20 executing program 2: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c3e000-0x1b)='vmnet1#mime_typeeth0md5sum\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000425000)={0xd, 0x9, 0x7, 0x8, 0x8, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002db000)={0x0, 0x0}) socketpair(0x11, 0xa, 0x100000001, &(0x7f00000f9000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fc1000-0x4)=r1, 0x4) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f02000-0x4)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x3, 0x4, 0xfffffffffffffffb, &(0x7f0000c6b000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f02000-0x8)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0x4, 0x5, &(0x7f0000f01000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x3218, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f02000)={&(0x7f0000f02000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bc4000)=[{&(0x7f0000f03000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7f}, 0x20) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000853000-0x38)={&(0x7f0000f02000)=@can={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000ea1000)=[{&(0x7f0000f03000-0xd4)="e3dfa3cf3856a6eacae429bad7fbcde9e2f906f9cb1357de5ce39bb2466114c6512b76f95795dbaa5bee6fbcf61b216ffca36ac469b73d8a995c3d2eba1155deebcad6c782d1d320b7d26e148682897076c4d52e5662a1e822fc2250541d47a89622a8f5e0e7852774bd4b947b5e7a5dcf0790a95ca21642e884e6f1e887b91e87da9e8f0b766d7a5afc13cb8a7323044bd34e1a73a7a1e3aa732d64741b509edb7da66e14992d48b3da06525b8ffb3ea7d42b25efcd694f0f02ac8fc4bf6c32e183f027c9d49308221e157c2ea5488e468c9fa8", 0xd4}, {&(0x7f0000cc9000)="e0bd728440fbe536e35606d0b94a07", 0xf}, {&(0x7f0000e64000-0xaf)="fd8eb7fda5b4de11bf1b23b60b84d38d67ded77101372fc24acfbc946fe29f70e1fca87a7d0330121db5cdfa94490fa95dedb0f1d84d475560eeadd0bdfb4c4784a1b31f1d357d5b43c2077881b14bb3f610c633b0d48ecc7fd428a367d95a5a4c93e15af34120a38c83d26fb89aadb9417b2e925e850ae194ec45baf83adf423c6fe12945443d10487664242650bdef7cd064ce6f91d6022376bbdf2c541834691aa7e77162939a745469e8a58012", 0xaf}, {&(0x7f0000f02000)="28b0e3049007911e73cf69f8d02bdb4c59110ec7a8eb392d3514a3fac45d0d196d8786869dfb76c33450b79b33238bbe5366a4394804db2efe602ac0b0ba44d79519b4850ac21eb98135e5f5ef6c9acc7960310c25a63ca656137c6e11d5872f82e7414ead0d04e6dccf447ea5181ff970b52fd7e8f559", 0x77}, {&(0x7f0000e3c000)="c263f4303bb143ccee13f21c0ae2068328bf2b6451ec2388285a7ed6db34bea2116cb4b008566a14b8461e8981bfd290e6d4a16f2627d68fe293742e5151c898982177c1fec27a7649774db7987271a9862a5e279858511d3972492955aa80415702c10da03f9cd3ecf3d15294e347d910eccd073834fa8e40ad0f181c5a0f298a480572be39e4656e950c3b56ba0794c03cc11d5aa67f1384ecb204b36fc7ecb1a1674d844239f893ee1ca885c1b1731e5894649dc2ca2a9dc9857f5cb41dd870b9bbfd2a4e5edc11", 0xc9}], 0x5, &(0x7f0000f02000)=[{0x30, 0x110, 0xde77, "f5513593cae9403b8ef95f55d98142f9b2a278adb8a9b25472b5aa9dbc"}, {0x30, 0x1, 0x7ff, "398ac2df0b146e023e2f1151aa81cfe34de5fa1222d2d97d67467f0ef60fba58"}, {0x80, 0xa3529630197a0fdf, 0x80, "5a64e667292fdcfd290e554c396ebd45a3a656ea215e9e27e410f1c1a994419bf4c52fd4972b1671e201a71cce96371b3674e0adb10ce6420725a2f204e20a21de421d9bdf95f36c5304e0963ee9d71f7ddcc6007a62695177f177b55bbd6ca2f8b3dedc70e84004c5"}, {0x98, 0x10b, 0x5, "13ffc9a7aa3e93b2045c93caad91c253816ff81342f943b12e43832603f574c5eea058a8b2d475e987f318a12c60bee8d2307a9c48810130541fa74a73b742d50d515efad4aa1b87ee22616f1742514955a14a8f06b7579cac67d5bad1173adbf953a5137f44022d3cc1d43c45ef76c473d2c6ba3912cf2cffe0cc958116e998d2efbd31db540e"}, {0x18, 0x1ff, 0x7, 'ylI'}, {0xf0, 0x84, 0x6, "4c28b5d63ce0e306dd99cbdf87dd3e145c86c10954f7adf49aba840d8971d7a609fbc2aa1d327bc4072a458ec29b6d229869d60b8bbc1e3be345037097ba2a35ac315326b47ded12d6707c128b4646a5b256e20dd798a2c8ba0f4e7d342da1bb2e5425e735f89c3847adfa726e156778f482c08649f3fd55bed509071da06aec2d953f75414aa725401dc11a118b5f37f002069caf70c50de39f74cff98a5f65452357683db6f2028895f090e1c5a419365659fa0462ad437208389089aef45a7c4add43bef214c868cabb04fb395794e26478c2d825703462db9ef5"}, {0x90, 0x1ff, 0x9, "c5dd5a28731fabef3ba5f37df94a5f97f000d5e9fe1714e81edcfbaf42d75efcff86b003ed4f01d353934c925aa76c4a7c6523ec5f4ee648a0156865b033caccd5b70a41bbf3eef6d5ccf00bf82b4daa5384d156c5df763c06ae5965251f9f76ccdaf11f119dd5612f23dd8b425e10df3a572fec9d8fd3b58035bc"}, {0xa0, 0x119, 0x8b, "c5803c5917f944541543318ea48a4826a58ea7c95018a048c3b81428fce288870d2b33e1944f87bc7e06993a8e6825386a6570ed27623cc23f5ce072f23e3e42b60c986c028cf676d0a5de5f026808a14a5623a2afa041f67664cb5a3640b7adfebad55700ec5779970e3f2aff2fcc59d004d16b8af9e61ee9ceb796a933257c208350c3bc49aa63f0c3220f50116b"}], 0x3b0, 0x4004081}, 0x40) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f03000)={r1, r2}) 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x1, &(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffa) recvmsg(r1, &(0x7f00007f8000)={&(0x7f0000a85000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000694000)=[{&(0x7f0000edf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf7000-0x78)=""/120, 0x78}], 0x2, &(0x7f000024f000-0x5e)=""/94, 0x5e, 0xe08}, 0x40012000) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000ced000-0x38)={0x0, 0x0, &(0x7f0000a32000-0xa0)=[{&(0x7f00002a8000)="993abb8b62fc08f3212692976cb5c6acaa16d1f58596663fc8264e1b22169c85f68b2208106e731f0c73937fcf2a9ee97fe5cdb6afeba8ed1e8833150ad6cd5481fb6ea0d975b38a8df2d85b704d598a367bcbcedbc799909305abdba7a59a6e280319", 0x63}, {&(0x7f0000bba000-0x8d)="d0ac8232f8edcd8f0a16216655ba147c6b0ab0af93712386c0973692346593eb46b70a695f9cbdc65934467803328c9ea643cadd858ea52e8d561878efbd994ec49b3721aa050d4041bc0fa00a8cc035711c524ba6fb3a99ec6ab80fc14d259bbb63f161e50731fa90f7ddd622e720c0f037657cb1b92db02b7a9798eac35e8122aa374b565690e69785437f42", 0x8d}, {&(0x7f0000992000)="5a6200deb6dd1c811b73efd3d848752bc2ca2b080b83be3befc4bda0fbb54f8c118c9bede82432aa02364b545ab8d8c942e243d512597d482adff9aba3f78c3cdd84b972b1c9af8ca310c8c9281a487f3d66518ca0caffbef5b66fe94270b96a5506f79de21f76d4d9f1090d7425ce5df1a672971db34fdfd4d98d60e5ffc42365346314a959f2cf7b91152b923996960e8fbf337fda127f54265f6d15386db75ad8", 0xa2}, {&(0x7f00003cc000)="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", 0x1000}, {&(0x7f000045f000)="88899f2062bf9a25fa606ba5d7f12dad22e71991ce251f385e32c4db7659b8a1b8386a16b30df2024d8289b0e0a7cffe9dac88fc7547ac70459db8e81181424efed7c7374a574946084090c7f7e741a9b39c15dff5b857003f59b64136bd72fdbb", 0x61}, {&(0x7f000000c000)="5988f7a1d3d1b8aec41bde2e15097584a860deb2fb4a569beb92b801ee7ec21037f6f55cfe4891f5519d97b9141532a0246120cd2f550460ee5dc23963f989088e6037eb3ca4682521bec4005cdcdc641c44d2e64092c153c64ea3565ea9b3d3d4", 0x61}, {&(0x7f0000b9e000)="9dd1ce108a1f86f7eacd0cfa08308e0ae49dc9ee396d8161e13eec469127aad324424cda5297846932426d2b8b3102a68505d951097ca72e0f38b8deba828617e28a42cf1ebbf4dc9f71403ea632e3e9755888a29c5809ff03c34a2ab68fc7f4fbbb5e59be788cc944697db5d2aaaf", 0x6f}], 0xa, &(0x7f000055f000)=[{0x68, 0x13b, 0x10000, "50f4ad8bd88663fcbd2d1fd87101dd172c5dc74b1ec0b94f086986a714331cf721be367207636df7c90855679ffe6aaefd85a3c91c90f0ad9edba22a7ec236df03bc182a5d52a8d89b1b6d75f4a95954ec08f701"}, {0x38, 0x108, 0x3ff, "b4b4d3aebe902de4206ef2c1f84d49399b53cfb16ba0dd807d5bb3d938eac0906ae4fa02b7c38279"}], 0xa0, 0x8a75a65326176bab}, 0x4c045) 2018/01/22 22:47:20 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000579000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x6, &(0x7f00000d7000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee1000-0xc)={&(0x7f00001e6000-0xe)='./file0/file1\x00', r0}, 0xc) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cfd000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1f000-0x10)={r0, &(0x7f0000d19000)="70ce5a624285aa23379c348e6f049810484f0666a7a6d5d60e33062dffaddacccdc05259fd5b5e40f7294d23e1446bad449570c6bb08012a9f91afb5fd0c453a5a487a72f5b664bd8ee22fab79f08f2bc6a5fa67b8851ef6da83ee2a0a612174850f00ccfc7d60f0eb881775a05f495dc7e4d7a435848b93a0655558a3adef4a99004b2888e5658fc03ce4395a27f39b5a8ea4d6717129dc70f3c6a7a766c7ef9a59cfb6d6afc472139572a3168c58c32f6f6b28c8cfdf94230351316f0ac7025701d7d4fcf311327af8525687ccffbbfed6950bff"}, 0x10) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000269000)='./file0\x00', 0x20) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0xeda, &(0x7f0000401000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000883000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a88000)=r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000995000)={r0, &(0x7f0000744000)="f8dee3ea276a32eb605ca3a13a276919d4802ec1cc6127181907a11733ff4b3d1cded10c40", &(0x7f00001ba000)="0349a3aa2b8e2ef41cd8b3ca5c830ce6787631c49ad5a6cd30281be1fe4c1bc1eb9a10e84faebfca0a757a78af942181defe2a1d9fe6dbcaa3da38f1315135788dd23e91234aaa1439f4968f0e822b1420d4509835abda65b8da5ef8cfa0a7f3a46be1b7781e9f5d91862d5e3664dffa94b737713ea95e937a7b8ce7f6fe500c0fec5e5a8e273a5d3ae2a888918f32e78f22d9bad12a50dbbaee029a054fafc9155b7c2b82c99e691c3ccadba6ab15761e8aedd8260dbaa2644f697ba5c33e58efb7f1b84c587cdc64", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x40ff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d5000)={r1, &(0x7f00002e2000-0x93)="cf6fd9c2668bd03fb39c68c62e6c71d14d91d7fd3038aed5240ed4ab279314e3afd47dd7f9b3c34b35433a5487e813ac358cc438ec21da89f36107f6b55b0d947e7077fe9c14dc9641b369dca4ed159ba0e865ea6bce5b9c90ad2cba6f6e6c263293a995b467b220c0d7844c9d2f96998d1b4c4bea6989bc00a8636db5a6557396973c1c8ff00fd8ebc31d202e8e982fe36d7f", &(0x7f00002ba000)=""/46}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000254000-0x10)={r1, &(0x7f0000f10000)=""}, 0x10) 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f00004e9000-0x8)='./file0\x00', &(0x7f0000042000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000694000+0xe76)={&(0x7f0000c75000)='.', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000536000-0xc)={&(0x7f0000458000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") bpf$MAP_CREATE(0x0, &(0x7f00002f8000-0x2c)={0x13, 0x2, 0x8, 0x3, 0x4, r0, 0xcde4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x1, &(0x7f0000b0c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000bb000-0x10)={&(0x7f00008a3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 2: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x2}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b2000-0xc)={0xffffffff, 0x52, 0x18}, 0xc) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2a000-0x18)={r2, &(0x7f0000a95000-0xe2)="f8d8c06f9ac9078de2cda264d49e80d2acaf9eb4c0032ddb7fb700c4b9ca17dc81c6b72438faa28f87c6045aee04a395d4e6727b07c98f74faf664f0edaf3238ce8107c55d44c8ff0c6344c9afd4ea0591fe3af344f4ebc039528b053bd0796fd029116a3924a74d1ec839045d610b4df9cccff0c90cf01c4540d44f3fb52d86bde02eb9682114fb8afd96384bd19f9e6ad81abba62a9e5487a1fa5558a7956f5c89ff1f6edcde2169684fd8146c35e793844f252d1a15b38c779f5fa9a349c9f5f178c0e3947fcc5c7313d49d1d68c241cbb21abebad3e764d3bb7ff46fefdf4a94", &(0x7f0000495000)=""/207}, 0x18) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d56000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f29000-0x38)={0x0, 0x0, &(0x7f0000513000)=[{&(0x7f0000f28000)=""/42, 0x2a}], 0x1, &(0x7f0000172000)=""/177, 0xb1, 0x100000001}, 0x100) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000010000)=[{&(0x7f000000e000)="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", 0xfb}, {&(0x7f000000f000)="8810d803c26e053f1ce475fabf7981c49eef08b96ddadf1687031ca8964dbeab028bd78713d61350af2019bc2d6cb26cba82c49860b12c74585788372d34c444fa16d6300afd7a9b51c359919c6bbbd51045a41068abb6b9f0e9e1e88ecded43412358aaa127bcb56711f352d4ead26ab65af7a99daefa2ab4221f11318eee4378c8c7eefa21", 0x86}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0xfffffffffffffe01, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x1000000000008, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x804, 0x9, &(0x7f0000c3e000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000565000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031f000-0x10)={&(0x7f000046a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000b55000-0x8)='./file0\x00', 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007f3000)={r2, 0x0, 0x5a, 0xa5, &(0x7f000040b000)="065f339ee270d0825d162991bf3849a560f7414d81a540f45d7acfc86d219b8a0d3ccb509161e593e489d0f00e57bebd44b4ad6466ea331c69ed6cdb266983a1a2dbf05fb50b136eba810302a563859201d24df2de53f5525669", &(0x7f0000be1000-0xa5)=""/165, 0x7, 0x4}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001be000-0x48)={0xd, 0x9, &(0x7f0000054000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x3, 0x8, 0x2, 0x80, 0x19}, @generic={0x4, 0x40, 0x0, 0x10000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000986000)='GPL\x00', 0x2, 0x9, &(0x7f000036c000)=""/9, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000391000)={r1, r3}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000389000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f000018e000)='./file0\x00', &(0x7f0000384000)='./file0\x00', &(0x7f0000bbf000)='minix\x00', 0x2000, &(0x7f0000411000-0x5f)="32cae8037d7d1601aa76d1a55a93ea749e627fe8f38fd902dbb972a4cf309a195a701d73f99ce48adb629a1ead78ef3a5fc40b6f54ad9317cb03957ea3df6a96d4760b2850ce79b71dda7e2b36fd6953621a71a89ca6b53917799181c07be6") 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x4, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000415000)='GP\x00L', 0xa, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f80000-0x4)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000029f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009f3000-0x8)={r2, r0}) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000-0x8)='./file0\x00', 0x15a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000878000)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b2000)='./file0\x00', 0x0) mount(&(0x7f0000785000-0x8)='./file0\x00', &(0x7f0000127000-0x8)='./file0\x00', &(0x7f00009cb000)='aio\x00', 0x1000004, &(0x7f0000826000-0xde)="1ac86273f37dd89f9619872962b17ede2d433a2a52bb9c3d73b5af195c36021d02f020f0f93931815ab059d742fc85da0c578b5b768d2fe8ca4b9af9184c0788cc100502cdbb19adda8ab500d8d26472a0792fbf5172f801e0a48877f15eda6fe42104c22e5f1f0119968cba0db9231739a1d09f9cd0d0bd792941e473c28663d2ff20ddcdaaa201880bc6af2440c79465ada302a420d05022facf86b12866e8e5529922346ece3fd258e48d5ce0860ace28a365d300367afb6a1552f4290bf974bfe0cbd724309fe87be512eb86598aafc7ece11a4c67bbdb63be1aae17") mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mkdir(&(0x7f0000928000-0x8)='./file0\x00', 0x40) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="24500288", 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x7, 0x4, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80805, 0x7fff, &(0x7f000001f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001d000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r2, r0}) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00002a3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002d1000)=[{&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000000)=""/11, 0xb}], 0x4, &(0x7f0000f72000-0xf0)=""/240, 0xf0, 0xc69}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x6, 0x1, 0x40, &(0x7f0000001000-0x4)=[0x0, 0x0], 0x2}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a16000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x2, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa468}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="46e7b0a3ba2a259bcb002d9938512781e4ae2b5d57916b7c94f59cb1fb153d7266006ac19843a859442dfbeef7d56c918e422afc3e279d3415604711736278fce612ab4c38fafee25a9fd2d8712e8a32f21528e3b224a65930a12c14f29cdedd81404ae49006525c10d24481bd5118e68ec4c2bf1e3b01b612a83e4c6abad5bfdcce84da84ec8c45a776e446c87f001e8ae38c3c940ae88f3721e9e5a4256b23dd3d1a69f20d21bbf176d79a877afce7c94251edc30af4e86e043ec67f51ab166b9e748889dc14aac0d0e04e555a7c58f44c5386e061", 0xd6}, {&(0x7f0000001000)="18d7a06e4ef9bc562832758e3d12109acf3d9062eb30effcbf4b1e6bbd8f0abd9e8b5720cb408f00cf0fa2c2500e77961a8d77d023e5c76f3d3b11e4842bfbff9e100908d484980d40ea96a036cc74d5431d563c099aec36c9d7e234cdb596107d8d4fdd69501a5f323953", 0x6b}, {&(0x7f0000001000-0xe8)="c3c4aefca77fe2ea53eed2b5bc9ca1bd4afe88e4849d44b4f618cd4637b7a72b7e940b68e8ee34471f5f65d83577d19a6e9d34cde0ed9a193db9b0c00082af93833e20470ced0e323e46ee6e824b2860bc659a681605cdb61f42bf067d0e650d4e23945b75cac5b7c7b1b9cc71f6144bcb78b353fa1ecb17645cab5de17eee84528e1a28196f588f5bd8d34c944c685754e7ac51ebd820385fe328fdec8a3cc0232335b21f9a85f725aa8a4ce736d9b9c5d3e7b621e3abacd6d498b3948069f51427d76247a6abfc818d74877da98ba9d93980a8bf799559b4e3e81673bb6b0ae09639b1a7f73053", 0xe8}, {&(0x7f0000002000-0xb1)="264b2dd0e0a66603a50d9a218966c205cbca3549c5e8b91864d3a29ad144305f6c412d61d5b2c27dc5c99bf6a8fcdb5768a1ebe337d90b0581f2df536f5fb2b44c9dc72f8f20a55a5535b2e1f8a8808fbcfe965c940a39727bdd4439f8d75d35970fdb94b183c009d421dd8b7fe96d64a5c83395d6c9f249f8e2df02f4e4add63f073963153039524c0601ab41bf1ece06e68f4c35046ce1ad90da237ae75f979097c39ff9d5fdd94c2614355cbfd9daf3", 0xb1}, {&(0x7f0000001000)="52096303c49b7833e57cc15da908c75a1e4377c3118f9c986ea2284f91605b61b308adeefdc498a3a77cef", 0x2b}, {&(0x7f0000002000-0xa6)="280d5e1249710a17519b276a5b8a288fdb24176ee2ad3ac449016566d722b836a800a1b4867be28a76123ec1c01a6a61429197f3a1cce63ff52352108869c1a1e6b4f9a864a3b23d94943fd7035cbbd9a6d6a7453507d6078d8106526740fbed3fae909d8f32caea10957e2921e0e586cc2940478bfe89c32c763625cc7c23ac72738a8dda0f7d8df5bd3e1e5bd489905902a2f3280faf413b860e21f0c7bc795a6636feeefb", 0xa6}, {&(0x7f0000000000)="01bd9b45cbfd1f6d9a6c6667837637f0687483c41a16f107faea4a8ae47b690f2b14d5e4e705c30b0b8a6d03a4df0b023bb044d602c6311fc0824584a2f5414b8910813e633c25e4fa3e74ca5b0e8e82eef3c744", 0x54}], 0x7, &(0x7f0000000000)=[{0x78, 0x10d, 0x40, "ed6d214557ac9d047fbe4336797ab34450cdc5d538b0d43d2589fa586a56428598d931062f72adecf88794022182263d43c9766599d4768c4725af4024e98c5ff62af21739ba3e1fe9b03cdc63981f6b01f918efec7b49ec1133fd7aad9537dee34da41ba016"}, {0x60, 0x188, 0x5, "e2ad88ef863241015b16410c658ad75e3075e1c1be552a804bbdaa3b53d6c86c8e1eb8ab1c93eeb00dd3fe968560e829de426a0cfbe1e8f1c9ed2b65705875a34c4d5e0f0406f3effed118ce53"}, {0x30, 0x6, 0x0, "06a88767a70e972ce816eded1143b1ca6e461a9ff5102902a0853a684fcb81"}, {0x100, 0x109, 0x3ff, "b68a7adc95697d3ffd4821372d0ffa35c58f8111b22cc4e1f4240099e48c02a27e05308690e3bb58f362cb84174815693d081e2d969bcf91c2b28999ba49a968cd9e9d14d63b89e8f064d48ad32b408e0f08415165f97cff566832479ea867340969d5e2a87b73d8ccb788b08e4eaf34dc39eee1afc333ec3423ad36eb655f302f92b355837de4c153031d83c3701ac8ed7d13d842c96a1cb728c05f323c01e2b27556fe2c2ddc06965012fb1cfd736526452d23e655f108c13e4415fd785ca82c7ba2790a09d2ae74f88fb19f00a1d5118a863a2bbf6b227e8a42de1648f3bbb2371f81ce5cf38f39e0"}, {0x78, 0x115, 0x8c, "a1912abf75062c0e17fd4ece6604a3cd3eee083e948f0b29de50636d2dc16a4509ec415a143a28321859841a40f9913cc602a8c8fae70ca46ffa06475d1032c14127925bb994ea45998d990b324a69b6a61c0df5ffd86d94f8bd74c4db2d2003c903cd9c46"}, {0x68, 0x119, 0x7, "a7f5cb03160098350cc9ac8bb506d96166beaa52466bcc005b13846c8d0e2c0638be8c568a6533cec596665fa1409f4d0b11e7e3d5295bc78de77f62c1f39f1f6779ab41a0b41f565c2e181c6db476e7dd6ab9"}], 0x2e8, 0x800}, 0x40) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000075000)={0x1f, 0xff, 0x9, 0x0, 0x1c, 0x0, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df0000-0x10)={r0, &(0x7f00001ba000)="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"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e62000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f000096a000-0x38)={&(0x7f0000072000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b91000)=[{&(0x7f0000216000)=""/189, 0xbd}, {&(0x7f00001c5000)=""/215, 0xd7}, {&(0x7f0000087000)=""/30, 0x1e}], 0x3, &(0x7f000021f000)=""/122, 0x7a, 0x0}, 0x60) bpf$MAP_CREATE(0x0, &(0x7f000085e000-0x2c)={0x2, 0x2, 0x5, 0x5, 0x4, r0, 0x11d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c62000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f5c000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000318000)={&(0x7f000096f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000062e000)=[{&(0x7f0000932000)=""/242, 0xf2}, {&(0x7f0000198000)=""/16, 0x10}, {&(0x7f00000f0000-0xa9)=""/169, 0xa9}, {&(0x7f0000879000)=""/0, 0x0}, {&(0x7f00005bb000-0xe8)=""/232, 0xe8}, {&(0x7f0000676000-0x2a)=""/42, 0x2a}], 0x6, &(0x7f0000845000-0xcb)=""/203, 0xcb, 0x9}, 0x101) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000224000-0x8)={r2, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000)={r0, &(0x7f00003ef000)="a2ed9a9f5c1422e9440b9cf042eb2d5921022a12f23149208e0b2a280cefbd3d26"}, 0x10) sendmsg(r1, &(0x7f0000fbe000-0x38)={&(0x7f0000ec6000-0x1c)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000bd9000)=[{&(0x7f0000b22000-0x7e)="f8d30c8e0f87ba6434268dc18cf72671bfebf929d17eaec65bdd234cf6ee3044179fd98133786927dc2bce1c1737bd32e93129b6053a588476158332dc79a313f81df75f0d631abcf150e59891753c47efef39f8bb409faeccd26993c6180448f1d4dfdcb2cc67a79525b8d7874ef701301ff3f79a5344b1fcaf78342d6d", 0x7e}], 0x1, &(0x7f00002a9000-0x440)=[{0x108, 0x112, 0x100000001, "f557c226a2617dac28fc5d8109187a411c7beafc2b52182b1000390fb9d84fd04fd599ca8fac44f48dbb4f895f383156ec29c56c372eee654e60e51cea7b63da75751c20080b9123286bdee04a69041a82012a43374adeb5f358d8203928a78e3b60f7e0058e203b05bb21fa1b175a8d4696a3ffeacf06db68193a5759c1ab5709706d0a1b719ca56537201f72a1fda6e1f879dd8e9a25b66c4b86532913ec9f3068b31a088b0096fcf86cf3f2ab3483367965cf50b300a1974cd04596e0ddd4c3a2758481a5aaca76f35334da8bb06a94fd37132f57a0851ec210a37c82619a830ba7aa12f9e897f0a5aa50ad6b2b3ec0bf9a7774e79e96"}, {0xf8, 0x10b, 0x800, "0a0de176fdd5bccd1985de2fd72101477f64c803444dd98ed2038814056f9806b44e14024a967873a25efda49ff43afd7c22794c53281b579efff6293cd344459704d28e7061328148fd8148a2839375676ab6e95064cca3ea1af70b3f63b52a33b8b72f4fc00ef5d8bc3f1bf81c20772ef3358107e4c1e9311090043737f0e137dd67cfb801bbf94140bb878d52a79b7b7021fa21a87bddb0eb9bf1ae9bada3f17db26a33e5784bba642841ca6cfc4c6eeaaa5a10dd925ba9f088232a7f42c0caf474a3fb3d92150bc38eb4ea63d2292fe8b6cc378c03ea79a69a76aa93667be5da"}, {0x100, 0x13f, 0xfe, "25b7b308dc6882969c55f5c5faf2fbeafd21c82b4eec634fe13b99ffc8fdc6ff315c9567320a6175ce69d0dc42e72e309a6dd813f1931bf45cf3e121646d5ce439bb211ec76aa48f1c97968e8e412d1e29c4875589d7d69cf74c32b0f9050bd695580c3197d06daa793ef945b917c8e762124dc14dac03953928ba4db15686d0e33f4ffa1eafb10c0f6bcdb5ea07db38290ec3344a496a42e7f161fc5d1965cccd1d18e7d7e4bca396fc026fc7a4870244238c875b281aefb673afc6f1da3c5c675e8bbd9984e20bb67d2b63dc51fc0be65fcbfe8c77c04b156ac02242aa9afa4f0c1478e96ecc6fe6be5ad0dd45a1"}, {0x68, 0x11f, 0x1, "a20d440980ff41a10f5768da54d33452a2d0d28c9cd28521b020fccf13b71ad2cf5a944aa6fb8c956e9971e4cd4023a4de0e834aa270c9a84fe89b0d9511df626708ef713eceb5b92fe8b66e167c8ee0ff88cc7767457b2a"}, {0x68, 0x10b, 0x9, "30050229ccb57899cfa5df9b1bd6e9b114ba07e681d36a14da4b1daf9c829a3f41c51de0cc2cb0ecdc945135189aa8c0c002006a881b79b8c29c7cac55ab03a6ca320c81278b522a1bd24a3f937eba35a69461ecf43c2e"}, {0x70, 0x118, 0x5471, "7153a8ef2f71761f252e1929d9faaa926bab286c809655c3fe04d29da391d0867d12ca21b5309d08c5824d5ba25a201269b350c70db9292a54fd3965f64c4d669ca505ad4c5c0df90b52dd0546fec2bceb33261a5a12cd02959e"}], 0x440, 0x4000040}, 0x0) 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fae000-0x2c)={0x100000000000049, 0x20000038, 0x5, 0x6, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f0000c0d000-0xe7)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) 2018/01/22 22:47:20 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000368000)={0x7, 0x78, 0x3, 0x2, 0x1, 0x478, 0x0, 0xc2, 0x1, 0x1, 0x81, 0x7be, 0x2, 0x1, 0x9, 0x1000000000000000, 0x0, 0x516e, 0x25, 0x8a, 0x1ff, 0x10000, 0x5, 0x4, 0x9, 0x6, 0x1, 0xfffffffffffeffff, 0x401, 0x8000, 0x400, 0x8, 0x2, 0x24000000000000, 0x9, 0x100000000, 0x3, 0x4, 0x0, 0x148b, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x80000000, 0x2, 0x0, 0xb45, 0x8000, 0x106b, 0x0}, 0x0, 0x1e145e06, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x10000, 0x4, 0x100, 0x0, 0x0, 0x536, 0x40, 0x1, 0x7, 0x7, 0x6, 0x8, 0x6, 0x6, 0x4, 0xcc0f, 0x7, 0x10000, 0x380000000, 0x0, 0x0, 0x6, 0x800, 0x2, 0xfff, 0xfca1, 0x65b144ed, 0x80, 0x4, 0x4, 0x3, 0x8000, 0x7ff, 0x3, 0x0, 0x9, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x20800, 0x8, 0xfffffffffffffffc, 0x7, 0x0, 0x80000001, 0x401, 0x0}, r0, 0x7, r1, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x1000, 0x7, 0xfffffffffffffff8, 0x1f, 0x0, 0x8000, 0x400, 0xc, 0xffffffff, 0x10001, 0x3, 0x0, 0x9, 0x7ff, 0x4, 0x9, 0x7ff, 0x8, 0x7ff, 0xf0f1, 0x10000, 0x1, 0x6, 0x6, 0xd29b, 0x3, 0xffffffffffffff81, 0x0, 0x100000000, 0x4, 0xf8af, 0xffffffff, 0xeba, 0x40, 0xa264, 0x3, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000cd3000-0x1)=0x0, 0x2}, 0x2002, 0xffffffff7fffffff, 0x8806, 0x1, 0x5, 0xc952, 0x1, 0x0}, r0, 0x4, r1, 0x4) getpid() getpid() 2018/01/22 22:47:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000037000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e8f000)={&(0x7f0000aec000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000067e000)=[{&(0x7f0000c20000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000c81000-0xb7)=""/183, 0xb7, 0x7}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00007a7000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) close(r2) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000684000-0xb9)=""/185}, 0x18) 2018/01/22 22:47:20 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/22 22:47:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x0, 0x800, 0x3, &(0x7f00007e8000)={0x0, 0x0}) 2018/01/22 22:47:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003b2000-0x1)='\x00') mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f000042c000/0x800000)=nil, 0x800000, 0x3, 0x2010, r0, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00008ac000)="") 2018/01/22 22:47:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a0a000-0x8)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e3000)={0xffffffff, 0x1, 0x10}, 0xc) socketpair(0x19, 0x0, 0x3ff, &(0x7f00007a1000)={0x0, 0x0}) socketpair(0xf, 0x80000, 0x0, &(0x7f0000eae000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a98000-0x38)={&(0x7f000090f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e35000-0x40)=[{&(0x7f00001e0000)=""/234, 0xea}, {&(0x7f00005e3000-0xe1)=""/225, 0xe1}, {&(0x7f0000c01000-0x8a)=""/138, 0x8a}, {&(0x7f000034a000-0x2b)=""/43, 0x2b}], 0x4, &(0x7f0000fb4000-0xc3)=""/195, 0xc3, 0x9}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f000008a000-0x48)={0xf, 0xf, &(0x7f0000931000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0x1, 0x2, 0x3, 0x0, 0x4}, @generic={0x61, 0x3, 0x1, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000496000)='syzkaller\x00', 0xcc, 0x36, &(0x7f0000384000-0x36)=""/54, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) sendmsg(r2, &(0x7f0000839000-0x38)={0x0, 0x0, &(0x7f0000c59000)=[{&(0x7f0000890000-0x3d)="9be65cf0fab1436f89106f097f388d85e7f359a1c1fd2f87423251cabdede61fc8025bfecbbc7919b37c928f4a5791e274ff3eb8c28980090115be7e12", 0x3d}, {&(0x7f0000933000-0x32)="9bdc031788eaef03b0e52537af48b2bb3b97bc1dbfb10c1ecb821515c5518d8abaa4c7d6ca813fdf241f7c782e6304fdb616", 0x32}, {&(0x7f000040c000-0xb7)="60fd87071cf687a31359989c67cf1473e853c8be903882f14f5cf15bb63671f2dffdccab4af39c40823edd6806878e638c6187587b4c0bfb98c1db2823509658e48ccf184a9aa7d86fff92a6a38dd5f04347563d29704bd36fb977de20b0eede87d3312af6043a7197a3b8c27b36ce055bd367b39486e3fd4352f66845a012fd608c044f4c3d39faac5e74c4665a8f538cb4f0002cefd306ddbf57a5d3a86a7bba0b3e7525dc10677907628f5a47b8387dd8d5ea34ee2f", 0xb7}], 0x3, &(0x7f000098a000)=[{0xc0, 0x29, 0x6, "fdcc75c2631650e6b02bbc2a347c71c4d8a305c050e4d60f54541f3df6a5c2eefdd8e4b01b6ba008111ca3afd083d8f4714be4e3bf80174db9183aecf23f321db9e0dfa49048300b0ce2fdf0cc7fb17a66008e676ae6150b1d5f916b1ced88cbb1c3b005087dddbfe059df30b680aa6c89779bf45d12f4965b261ebedbed4b9be6cced0f0626c0b3ac19b698ad5c9a788f670c51e42e890f9aa3855645ddff495796e1988bdf5d5c83"}, {0x40, 0x1ff, 0x3, "318c4327541e842bddc9205c87b4f3fb8001da5b5f0eb27912d4f6c2e8e44a71953ea46dc8faafd5a961604fdfd9"}, {0x60, 0x1, 0x5e6, "cdc94b79d71f1b8d8e27d3c52f528fb876f4946237c5ee0736104c2f535767c2d4750241a87ad311b3f8f321685711916c6c751b128fd1c0ed5548e2d906314f4784ec2d6027e26c355ef5f73c6bb12b"}, {0x20, 0x101, 0x0, "61a54afbaeec31f7f5a639e9e1ba4fc7"}], 0x180, 0x80}, 0x20000000) 2018/01/22 22:47:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000f06000-0x2c)={0xf, 0x5, 0x7, 0x4, 0x1a, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x3, 0x5, 0xff, 0x80000000000003, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe5e) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe9000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b81000-0xc)={&(0x7f0000239000)='./file0\x00', r1}, 0xc) 2018/01/22 22:47:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:20 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f000000d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000-0x20)={r0, &(0x7f000000f000)="12d645509da03656903f5c7e874cf3599d9b57950dbb898be301438778d4850fa1b23959aa931a76913a79c5b330cf03238f627b329ac37d0d3e2fff618c7f9fccd549fc7b7dee899e58a410223e2df0c27f4e77b8e1684241093b5b359c453dbcd1efa6c81ef17bbfb04ff7feac1cd7692c45cbb3de192f93a6fb54e4dac57d2295a9ae64ccd575840f4559929fa0e8f690e10aa2ad000b562b983711f6bcd246dbbbed070b5c42ef672d7fd79d196d72c41c7c", &(0x7f0000010000)="21b0c9daa27948", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) 2018/01/22 22:47:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x4, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c62000)={r0, &(0x7f0000752000)="", &(0x7f0000fcd000-0x75)=""/0}, 0x13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054b000-0x20)={r0, &(0x7f0000679000-0x9d)="23e3622aa6f2b080ae54560e016e0207721daa8a4a997a288c4bb9f529cb8110b57652599782948137034e5ec04278ef4a96cb93e2cb082e502ea11ac3aac914da83bd0e5bf1df6a8f26f288f7bf12747f454656ed075190ac61c55995b333ab4378336bc9feb2a14fccd9bb190d9e1a0d78551ba31c75e282c51e2a8aafa1c7e5519b224983dd5ac966404de634b4819736316dfb65021a860176578f", &(0x7f0000c36000-0x5a)="b9860d3fd2c599e33e6602499b4c8b5aadaee2fb3e9e0228a4e7029473355708e08afad87a48a9b9f6b93ce83695dce649a4f81639fded5ef0490556b0c16eec2efb034e0abb4d245b24e619ea04e47ce9dff9144b72b1e14c33", 0x1}, 0x20) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f000063c000-0x38)={&(0x7f0000f76000)=@l2={0x1f, 0x1, {0x3ff, 0x8, 0x5, 0x7fffffff, 0x58, 0x8}, 0x3, 0x40}, 0xe, &(0x7f0000c72000)=[{&(0x7f0000cf0000)="ebfefdee8eb39537b3998dde0dccd11d61e66201ae0939070f245e74536af4fb780ade5892e47c45adbc9659e27803fb65485d48edb09f89ba6050fd3031943d6bca66bba8d8221bea9e49e2dedb635e4d191bcab617adfc31b93da61f4c15ae044284e44c9a8011047e84e3b103b8ccd125d5199c7d5476de52686973c22ef4db89d63191dc8a7c57c1da1cf2cf559543924992e4dcbeb0ebff3fc1ef5b843f5921ab", 0xa3}], 0x1, &(0x7f0000ef8000)=[{0x80, 0x114, 0x10001, "c1cf952a1ff52967f7422bfd256859d90e613e3080594217824c9bd4aaa19d807ad8e7526c5051286ac1fc0d460806ca43b575538a8f39d64e72903ddee5e8ddf7ec565287c4af2d1696e1f1354abc6642a9323d18bd88f6c1c12a9c1926e4b6ecda2cbf88b79394124c9cfb0e6259"}, {0x88, 0x111, 0x51, "f7e276a52fd2abf72c5a451304cf83802d28ebaac1f59d20f5e8a5d48986620c19bce73aba02c986e619b4bda6649ded632254199d1ca2c80a60173abfabeec19c348d3c9b46ab29465f630083f61e11915ef7c2eec413eb5424e2ca642f7911eaf7466d1d487ef2f5171c3858406c6aac"}, {0xc8, 0x10f, 0x6, "da52f486e4ea2ff990d70f382783d471b8ca90d58797f5b26bdfd57fd0b143bdca2e56066e1698b570b9e72f9458b43f6fb54b498d2cd584cd8c2caa27b9c4623817dafe684eb381600ce472a346708574f07e0f02a3c9ee482ed02a0d5b072a5cbe5901eb0beb9a5c537b8a0c2751f6e0ce51d6efedac893427c926c70153dbdbb84ae2c698af340b42cc4c3859b6b6b490cba37b45c30fc80e7413a7bda8474187d1309486228c0b90767c657beb4d77758460fb"}, {0x108, 0x104, 0x8, "e585db074affee122b8d21ac40003d5dca0c3638b5cd192f1809824802418229d767fbe83e7c597f0e964ca82563e984567708cffae0cc93d0688908e7c8d5d4f37f96a55a8734622c8f2db5a3537805781064df94796b3085af0b9456941cd8878d3e89ef65ee231549294a323ee9447372b2a5b72c38fff22331c87bc14b86270ad4b34794db71099334b98c6b6b161448a19139861cf9dc58f446ca8daf636d1ba6b17a0135c6138bbddd58f01f36c2ff6d87bc7f6945e4fafc9b83fce34f3ed4437ba3fb778c6e27621b7a3677192abd9dd7c590eacc62f3ea809556dc7130052944cdaa896422bafb1f61fcd757ebbede"}], 0x2d8, 0x0}, 0x24044080) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000ee7000)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x4, &(0x7f0000fef000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000901000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x803, 0x81, &(0x7f0000fa0000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b32000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b2e000)={&(0x7f0000dc9000)=@ipx={0x4, 0x9, 0x3, "4e7a3a04c3dd", 0x4, 0x0}, 0x10, &(0x7f0000946000)=[{&(0x7f0000482000)="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", 0x1000}, {&(0x7f0000b2c000-0x8c)="d666f931278c667913acd1bccb53210226b03d884dd1556c515a0d0c44130800908ec8a24cd9bb4c7c9bbe432b79cd6c54b8a4e0deb77ef88d7812555c240c526720f7aa8a358b8c16125c5955181a4e4932b34c6b83ea85e5914e07a7aba12643325617d4463050935700c1ef821223539574abd739196cc8851d0f0b0bc3ba1771cff79db70c801e2849b8", 0x8c}], 0x2, &(0x7f0000aaa000)=[{0x70, 0x84, 0x5, "845efa95be48f44e15d7c80545fd45ba213f38cdf8025e2145f5a4d58f7631c0943bbbfb161263277b9b7d9f08fb8a59efe860d9d2b43a9627804a5b0d59f014880713c979a0a702b608224972644f95e04b387b8fc0107070c65eb50632a39a"}, {0x58, 0x114, 0x2, "e0406d78803fadd8f47e7680ae4c3827c4e0a911c7aedc982ef47e485f2237b669954738748ddc88bb6683c90fd9214cd75f6b63d1339c0517ef32060cf41d5d5706545c68d245"}], 0xc8, 0x80}, 0x4000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d19000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000274000-0x4)={r0}) bpf$PROG_LOAD(0x5, &(0x7f00008f3000)={0xc, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000127000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xa9, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000790000-0xb)="0000000000000004cbf044", 0x1, 0xf7, &(0x7f0000902000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027a000-0x2c)={0xf, 0x9, 0x4, 0x401, 0x8, 0xffffffffffffffff, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2a000)={r0, &(0x7f00007db000)="da47792c4af45d2866c2850d537c39e96f03465fff9d6719", &(0x7f000032e000-0x41)=""/65}, 0x18) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000733000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000484000)={&(0x7f0000d99000-0x60)=@nfc_llcp={0x27, 0xa7a, 0x7, 0x7, 0x0, 0x5d, "1a4c8e58dffd6adc149cb4ce8b6b528ecee1899199e43393bda9887ccaabd07eaeb4904038bb53a031adf86d21f6b6bd9df37fd80b835d9b80c4e5e6030e3c", 0x40}, 0x60, &(0x7f000027f000-0x30)=[{&(0x7f0000d0d000-0x6d)="106cb0bb71d868be804a401df3aabda38d7d4a8b729765ccef9b96181d714cf36d2f047ff11184d525e5378601982a797e6b925d29a163f38c2dc38d2b9502fa55b3e3cb1754988ead898fc530284c113bb48ec5a1ef3b7b63d578d62ede9d4ec200cef3389d4cf6a5f5a754cf", 0x6d}, {&(0x7f0000408000-0xcc)="496e57de81477c3824641266ec49b8b2c8dab58be4527b5f77018b3269928421c6f52662d463b01c59c9f1117d9e1f37311a1ed286afde0af125f272a09c565140e8ed44107e6408affef1c7d1346002662e9637dbcf5482cad7bc0b3140fa07a9f4c1c70f6ca12e3382d0d4159d77ecd0bb0c7f9d76707120ba60c502ef69f9f840c6cbe7d4f3c1d9f4ffd37c32ac33a01e0ab94317a69c0c8336f4e7f61853789046cce85525a4c75256d74dd042219e04780f7630ce300f834ef7fcfe0186989bca981113afd49d7424ad", 0xcc}, {&(0x7f000099f000)="6e14d6a632e5f0c52b87252c1e2fa4169e7ca26260d123a1a231e046f440f931b804841cf50efef327bbf54209ca5ca29c0b679d566fa9899561dd104842bc69a419deeece39", 0x46}], 0x3, 0x0, 0x0, 0x0}, 0x4008000) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000d67000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x100000001, &(0x7f0000175000)={0x0, 0x0}) socketpair(0x0, 0x8000f, 0x1, &(0x7f0000576000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000-0x18)={r0, &(0x7f0000006000)="89904b1d91d08a7d6a94df24ed4a3abdf6f8196b5519061d88b6e0c911df56527684614d739ac84b6ff8ba035e6e4523297e0d5836bbdc351a1a4089142db83d3760ce368e4ff77342ed2a134984b3b9f56f729e732673c21585dd034f6f30575a0dcd7cec559950e37e8bd9a04f7f08190ccf30fec654efabfa92e0873a8e5599c5881908e45a0463ff698cae8489758e599f1d8f03446cc6e0767bf84f98ac993f8356c70131d86e237b7f3ca8bd104d5cdd70ebe3ccfd3ed25274df9d8f54963f9498383387039e7597d1a9a25399d8", &(0x7f0000005000-0xb2)=""/178}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000006000)="442e196846e0da98bc58bdfb462bda92d7746e36097e580ca4dd6ca1f5fb13ed1de72fac06324e0a52fdfd0b5d16441883d6de6f5d1c144b2edb01737df41146057ce47d114683e74402bc94104476367d79754c5953adadb893782e27d6773c6022ce25e8c43b8fcd945873182444c3e51d4fc2c0f0fc78f62e40197fab39c4883cc3edb462a3be4354c4bea8e9cbf48c0967102643bf264068c14da56483affeebb9bb0024f0a4129465ffc02751ead73816b394a30a9beb945357473f619f09cffe1d255aa2f6d31213c3ace72aa2", &(0x7f0000007000-0xa1)="6b852ae745f2328bdc8e529a544f33bff1db7fdbdbc60c125058df2aa3c6f1b50b3ab357d86485581ee3ebf101ad049c38b5a1836f5ee368b80b5a51e3f66699bf2f645777b48196ae8ef2ac59ed02d4bd2ed67041dc1aac508a617686e7dee9386e81543fb08aed275801dacaaa49e453bf31dc0ac87e36e2bfb2e5a93837c88ebe0533cd685d81ab8d807014222084717c30e3165062d6d92bff1013e1109147", 0x3}, 0x20) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00001ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000744000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r1, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a7c000)={r1, &(0x7f00009f0000-0x1000)="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", &(0x7f000022f000)=""/124}, 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f17000-0x8)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e05000)={r1, &(0x7f00006ae000-0xa3)="f231169384f0d421896746d82695417b3eef2c01729dc043f697457b0c8d9b7dcbf7462cde0fc52bcd1fb6b0c0a24bf42e8064f45e8a7f88637805a41a27be033bcab48830285ec1cc043938e1850c22bf634b2f319eaa8c738b8aac49d1d0359b36e7efae9bea0d357dd3ecea0636da58e5fd6a9f2634f514a1b2dd68fe85fa0b10b1c9bc97d6916cd0fa18f8db37e35aa084cdd3c019074dfa6045a1eabad506fb67"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d28000-0x78)={0x3, 0x78, 0x1, 0x3, 0xc000000000, 0x8, 0x0, 0x7, 0x800000000000400, 0x4, 0x2, 0x3, 0x5, 0x0, 0x200, 0x5, 0x8000, 0x7, 0xfff, 0x8001, 0xffffffffffffff4a, 0x7f, 0x1, 0xd9, 0xffffffffffffff67, 0x5, 0x2, 0x7, 0x4, 0x2, 0x8, 0xb1, 0x0, 0x0, 0x7f, 0x80000001, 0x20004000, 0x5, 0x0, 0xcaab, 0x0, @perf_bp={&(0x7f0000c34000-0x1)=0x0, 0x0}, 0xe, 0x8, 0x33, 0x7, 0x9, 0x4, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000946000-0x8)=0x1) socketpair(0xb, 0x8000a, 0x5, &(0x7f0000012000)={0x0, 0x0}) socketpair(0x5, 0x80006, 0x8000, &(0x7f0000468000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000514000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00002d9000)={0x6, 0xfffffffffffffdf3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x2000000000000051, &(0x7f0000be9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f000000c000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0xe7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f000000c000-0x60)=[{&(0x7f000000c000-0xed)="86931f28fbff409cc4b707ca7c8d6cbf7fb8c655cf46c7ff989e425cd5c10646a54faef73cf1542b5933b00ffcdbcb673a959cf8a295a09003b47627ea998452872d727a7826bc603dce3a88e58ce7a2ce5788a5fdc06c43a2c3ed5da5fe1e220cb3e97c4dfd9147e32ffa641dd233641fbd965c8214986c51e16996583d82331c7c67f688780c1cca95d72b1689e5c921107dab320263b12cf7343159adc0e47741fe9b37b920ac0612211ec77f794a9ec89a00774bf6ec3fb2733c63ba04b8e6896d99eb30d8873f737bda8f26df2cb6b70fc9dc0680bd7868b3b1fb67fb2b1070c3ec5ec547ac842f856036", 0xed}, {&(0x7f0000009000)="6040116909501104d0cb22d2154cc6a338e645ad6a9e715a25aecbb1bbee5217218ec25673a94f00b5e8dd1ec03688bceb96f590994f34321cd831a5c5c2d98b3dcdc457079f65b2ad5071ffd78d8a77cc2021e98f562515e2fd34b9d3c3825fd1fb1ddc88d25d2b4bf832ef5cce66aa17b4b875e905b7f708fe9cc55660fda73cf178e079771e458cf46ea7439efd9cbcc19d6c4f89c78c494b6d8715f6d1803f038b97f377", 0xa6}, {&(0x7f000000b000-0x9f)="25a8b902e0bdabdcd0f162e0b564154b5684405bd3864e25ed88594fff39a826c24d6cf6fa1508ea6e035bbfb1b882d33bae82739ac1c6bc0686f783b8f50661c46019924fc3e471a03c853928f9429f184bf4fd153980d9d75d0ec05c88ae09bc23663e368d90ab4c3e03eb1ba57ae7cf763220835c3a7c62e71996e90fe9430c2deac70e926561603983659030289175ff444f80d136a6220438a4619818", 0x9f}, {&(0x7f0000006000)="408aa7205b66e30bb28f3e9280ebb06d3dfb642f1370eeaece412886a75957a188cdfb5e784c8965f6c7869eaedb872c00e7fb807482a3fa54ddc0a30cfbb0ab9f79e2cd0bd2abce5488cf390e7e3499955f573efd523e3db333e5f2d99c2443fab82948f831460c5f5ecc87c777108a85bb6b49139426ce1309146a7990f4454fd34bb7356b884964567b5a266d2a8d57971c82da543d294811bf566fcaffda91493ec823508d5be40c90468d812a0ffaf5e7d452697c6e5953f05ffcc335fcb1703afa836421e2", 0xc8}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f000000c000-0x18)="de24ae8f19aed9c748e40414a3ffa9709d6baf3bcc0e47fa", 0x18}], 0x6, &(0x7f000000b000)=[{0x30, 0x0, 0x7, "7806dc4d3c058fa20c1843dfb9acd64a20b7b5c56f9112e4fbe2a7f1c6b943b6"}], 0x30, 0x240000c4}, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000000a000)=@nl=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004000)=[{&(0x7f0000008000-0x4d)="183fd802eea0dd0f2a4fdd2c08732e91a01b08e5ea71662050b71b6888df282bb8ed49bfe1e4a58795ca63b1808258b1ec8b06cddbc4191ecf4a350dde1caa29940903a71e535d2d7d3929a309", 0x4d}, {&(0x7f000000b000-0x63)="98418183b1a83704805249a7215a1ad765cc88b86271dbd2a1f9a0c1cf5295b94731846e61bc7cbb18f3b5bf238b1ba3a395704b55615a0ab182dffe2334127deb78d2e9871444989791dcd9a07d7e5dfceda27ec4ce5f45be5e917fb3909784f420b2", 0x63}, {&(0x7f0000009000)="28254789bb6d2772314dd5dd7042b40ee049a3a56b5ecc98a60c", 0x1a}, {&(0x7f000000b000-0x1000)="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0x1000}], 0x4, &(0x7f000000b000-0x24d0)=[{0xd8, 0x3a, 0x6, "d676385969f3cdef63e88d945485112870843b9b743b7efefc12fca8477d3ea1c46d1ed578648f11647c3c71e475f8c03b17ab3962c129ee3b50cf6dcfcf89dc2591e3d9017a80aa498be93d78ae44e1bf47391d68360d11e0c3399f23d61cf75c38fec4a24b06781eeca12db210fda77ff6147c0103f882f1deca3ae634a740f572ff1a6856496434955b0e30e386619d8fe126a9bfe5026aac4c99bb13e3f7bbe8f828214e5bf39db38fb7c9389cce9ab23f83fb4ff8f50d7d34257700e6d697fc6371614b"}, {0x50, 0x117, 0x0, "05db0d3839138f2f6e4deb5811a9a28c1b132a586656e36b4166cd7e1335fd889a826264afd0c87605ec8ac43f86dbc41f793f46f9285ae8a3578bfe96f0"}, {0x60, 0x11c, 0x8001, "eee1e0090c0ccb772c1aebc0448a944cac1fed2153959f50ad3328e2d049ed9e37fd19e4cb99ef89eda2ef975fdfbfe4911bcc8bf3f46afb81d49ab4f20e8b3ee57a24b36bde4a6ed33f8210b37e"}, {0x20, 0x107, 0x6, "90594f9293fd9eecb03a0d8123dacd30"}, {0xd8, 0x116, 0x7, 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"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"}, {0xb0, 0x1, 0x7, "7cff2b40ea3af15b3b68e1d62ed7739d63c29c940f7b6bb50de268730e1fd439bead2e319eeeff2f886ce11afcd680775b454f8ab6ce39a2f8268708fbcef3ac5c4d6deaf6b865d271060f97d8f37dbab43759221a561ffc79828b8634393a66990cd5a8c436057caf908fed1ce4f8d105c8bced7898c714d85929a88666997d9be62f6b3bd4f99a0aa0aa1caca41cd4bdb901961d3aaff777"}], 0x24d0, 0x0}, 0x8000) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80005, 0x9, &(0x7f00008bd000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f1000)={r0, &(0x7f0000871000)="c2daf97c44b4b9e0a340cb1021bb0490da7ba5b9ee00e1874a594437a9a49911ac72be234f197b205c5e9aae1ae0e5aa8dc5a5221e397a52e1f9c7184b5b38bd6c4e18f50cf1f4896a147e40bd162a0c6ca9a796581701c2536755d1311d93419508ff8b96aa4bd443ae79040ae66291810ea633be495c7e9a8069b8b405082d8972a9c4d21f66434edf8c65dfd432a330de90b3e62df5aa10c92a67b15428040c35bef0534f9a1969a7334bb184f83eb341cbb0905b0f31dff8f7a32b05e963e2f589bf29a946961417d5f21dd928959ff006", &(0x7f0000207000)="6c7610d3f093b2066785be245cec94d8aaf990bc7232a4c25db1ba8f616ae9e4b5e5c1e29a4e86b155b4fb49a8a1fc111ddbfc71d08faded8584c3911e3877efff31ab7ab1e1f719d23ab72d6e4627de386096c756065f6b4225f1060000008c255c4c4f69adbe66a7d2443c2bb1cf6e84163dfacd2156e8f7fdbabdf14390abb4975c9b86", 0x0}, 0xfffffffffffffd16) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000aa6000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00004ea000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003d9000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000865000)={r3, r0}) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000be6000-0x10)={0x1, 0x28, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000360000-0xc)={r0, 0xfffffffffffffffa, 0x18}, 0xc) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000043d000)='./file0\x00', 0x40) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9eb000000000000, 0xfffffffffffffff9, 0x9, 0x1, 0x0, 0x0, 0x8, 0x1, 0x0, 0x7bc6, 0x0, 0x400, 0x2, 0x101, 0xfffffffffffffffe, 0x80000000, 0x6, 0x6, 0x4, 0x200, 0x3, 0x80000000, 0x401, 0xfff, 0x9, 0xfffffffffffffffa, 0xff, 0x1, 0x3, 0x1ff, 0x8, 0x4, 0x100, 0x8, 0x7f, 0xffffffffffffe340, 0x0, 0xfffffffffffff07d, 0x2, @perf_config_ext={0x96, 0x5}, 0x2, 0x4, 0x3, 0x4, 0x7, 0x10000, 0x9, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x8) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r1, &(0x7f0000002000-0xf0)="4c2b9ff729bca9bf646a2024933523201e6630cbe31f449f714622682c1de6a6723fb53664e1cb2318a110963c72f8f842b2612896fc634812d944d4b64022775ef2e4a04d8b8fd0d3153e753079bc4f9bdc82a0165c96de03945fb4a515cafaf564d75ab3f603a9f4e66ed9b16785f291509035c498cb6201ed9f8661707ea06dcf57040da3293fef1d45299a654d66e1b5c05c6e7d401d805bbfc00927b11cd69e2d56b584c3e3cb2144da24045801a367267605cdf1f9c3e7de5b3607c26814fcda3aaf38c5179d5343bed42d01c78a31410a69a8a60dc259c7b9af11a69e4318c8d0da1080a8f1a35f2b72b620a9", &(0x7f0000002000)=""/124}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0x3f, 0xffff, 0x0, 0x0, 0x3f, 0x64, 0x8, 0xffff, 0x6a, 0x2, 0x2, 0x80, 0x200, 0xfffffffffffffff9, 0x3f, 0x3785c4a2, 0x1f, 0x1, 0x23a9, 0x5, 0x7, 0x7, 0x7, 0x1, 0x1, 0x80000001, 0x4, 0x0, 0x4, 0x8, 0x822c, 0x100000001, 0x6, 0x9, 0x1, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x2000, 0x6, 0x7, 0x4, 0x8000, 0x1f, 0xffffffffffff8000, 0x0}, r2, 0x6, r0, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r3, 0xff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c56000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009ec000)={0x0, 0x0, &(0x7f0000151000-0x20)=[{&(0x7f000042a000)=""/161, 0xa1}, {&(0x7f00008f4000)=""/176, 0xb0}], 0x2, 0x0, 0x0, 0x2}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc6000-0x10)={&(0x7f00009a8000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a1c000)={&(0x7f000066e000-0x8)='./file0\x00', r4}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002e7000+0x1f2)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000014000-0x4)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000096e000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0) sendmsg(r1, &(0x7f00008b2000)={&(0x7f000015d000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00003df000)=[{&(0x7f000099c000-0x26)="0dd2a7a6526a529bfad6aead0ea30e9e2215aea2edd111f1ef1a6680ad11a2e036b9222a4aa1", 0x26}, {&(0x7f0000a22000-0x1000)="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", 0x1000}, {&(0x7f00000d7000)="d11a7719e602ccfd65e8cd0ad67e186021c8099fd489c90e3271fec2120dcecbe6d12ea767566ac6ff7ab4d1d4400b48d15c99ed3f6a918fa6ca544349c1a657e3228e03ff858b1a88da6bb3943b16ccb6adcde2fb2e203d8a78c5858069580b907ca4965e5748a648d8cce9b25960313f018bd47056636adc", 0x79}, {&(0x7f000007e000-0x2a)="dd8abbb2b53dc82b5ff095f1efaadacba3ec227cd42a545894cdbe1ece6331cdd49a8792793e7d427e19", 0x2a}, {&(0x7f000003a000)="", 0x0}, {&(0x7f0000f70000)="d2e631e7a6dd12c0a833030b9db92accfc874e58291d48cdea244cea913453b7f0", 0x21}], 0x6, &(0x7f0000559000-0x100)=[{0x100, 0x10b, 0x9, "c9e7f5fbc965ecfa0408378e776f9d352b178ac5cf4eff1bcdc9283fa9392ce08a900afa8980dd8b09d323d714b7d56aca32a39397b6353d3b401adec9921b93c7e07c6a843e77441f9cbb11de4d982f141b0081720b86f13fe3d2ffdbbdaa47d52fc3ef211e4e5a22ad8240f1877c0cea278b115fdc54f51c58831c7401645389fd515c4514d89b8184cee8df94cdd950e17ae9e4fd63ffb7b2f22bad5eaa66789358faf65b6f1fa734337db081ca2b5d2cb0be20fc4b81e96185a05496be1b0e7c174d12526613514ed90651ddba11d1b28b9b1c4180b9a135cd0c22acf14a33d4b8aee9a565a9716d9b5948fb"}], 0x100, 0x40800}, 0x4000) 2018/01/22 22:47:21 executing program 2: r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x0, 0x78, 0x332, 0xdc, 0xe7c, 0x172, 0x0, 0xfffffffffffff000, 0x4, 0x1, 0x5f12, 0x8001, 0x9, 0x4a, 0x40, 0x1, 0x1, 0x7fffffff, 0xf1, 0x3, 0x1, 0x18, 0x6, 0x1, 0x4, 0x3, 0x20, 0x3, 0x1, 0x81, 0x8000, 0x101, 0x5, 0x30dc, 0xa427, 0x5, 0x6, 0x7f, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000e46000-0x1)=0x0, 0x4}, 0x2, 0x1, 0x100000001, 0x0, 0x9, 0x3, 0x607a, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000997000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="", 0x0}], 0x1, &(0x7f0000898000-0x228)=[{0x28, 0x109, 0xfcb, "f016afb0de6abf67c2fec4e43d85f19509"}, {0x100, 0x10c, 0xffff, "3497a82b53f71e33ea1438051b22ada6ca3a7c3eef7fe8eefd4467c49f3bcde475474afa8c2a084befc860f329a0fb3fd83887c39ba132ecb182dd340aea40164eec0d309ef20aa7d4a14f28669972594978a57bb199571970f5652ea7d113a63285386ea095af29ab3455f58f75a2c59f1992fa03ea76bc6f8f2ff4716feb872af4910e30767f0758309d05bac79a5be17fdc10807860667cc701f3362d5a943099c73bcd68ae07503b158ba628ba3655fbbaa782a4ce832f2159245486415626db7c638ed1e56a34f60287bfd463382b34b86216a3e79acc014dcd8ef8a6e1388d8d78ce5421f080e7"}], 0x128, 0x20000800}, 0x80) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000334000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009c8000-0x8)={r2, r2}) r3 = getpid() mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f2e000)={0x5, 0x78, 0x0, 0x6, 0x9, 0x968, 0x0, 0x5, 0x1, 0x8, 0x2, 0x1b, 0x3, 0x4, 0x2, 0x9, 0x7, 0x8001, 0x4, 0x80, 0x8, 0x2, 0x8, 0x6, 0x7ff, 0x6, 0x9, 0x8, 0x7, 0x3f2, 0x80000000000, 0x9, 0x1, 0x7ff, 0xa5, 0xb6d, 0xffffffffffffcfda, 0x8001, 0x0, 0x7fff, 0x0, @perf_config_ext={0x9, 0x0}, 0x100, 0x800, 0xffffffff, 0x3, 0xfffffffffffffff7, 0x0, 0x9, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f00003e8000-0x78)={0x2, 0x78, 0x4b, 0x9, 0x1ff, 0x2, 0x0, 0xff, 0x1400, 0x9, 0x2, 0x3, 0xf26, 0x1, 0x64, 0x0, 0x3f, 0x1, 0x7, 0x6, 0xffff, 0x99c, 0xffffffffffffa701, 0x8, 0x7f, 0x4, 0x20, 0x1, 0x1, 0x7, 0x8000, 0x5e, 0x470d, 0xec, 0xfffffffffffffff7, 0x8000, 0x459da60f, 0x4, 0x0, 0x1f, 0x0, @perf_config_ext={0x40, 0x0}, 0x0, 0x3, 0x4, 0x3, 0x8, 0x6, 0x9, 0x0}, r3, 0x5, r4, 0x3) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) r1 = getpid() socketpair(0x11, 0x80000, 0x800, &(0x7f00007c4000)={0x0, 0x0}) perf_event_open(&(0x7f0000592000)={0x0, 0x78, 0x3ff, 0x0, 0x200, 0x8000, 0x0, 0x8, 0x80, 0x4, 0x10001, 0x8000, 0x5, 0x8, 0x7fffffff, 0x7ff, 0x7, 0x4, 0x55, 0x0, 0x7, 0x82, 0x3, 0x3, 0x7, 0x40, 0x6, 0x100000001, 0x6, 0x9, 0x800, 0x3, 0x6, 0x3, 0x5, 0x80000001, 0x9, 0xffffffffffffff78, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000393000)=0x0, 0x2}, 0x40, 0x0, 0x9, 0x4, 0x4, 0x6, 0xff, 0x0}, r1, 0x6, r2, 0x4) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000064b000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b6e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007ba000)={r1}) 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = gettid() socketpair(0x1, 0xa, 0xe8, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x120000000000000, 0x5d84, 0x4, 0x81, 0x0, 0x492f82f, 0x200, 0x4, 0x1, 0x7, 0x4128, 0xc9, 0x2000000000000000, 0x1abc, 0x5, 0x100000000, 0x401, 0x401, 0x2, 0x5, 0x8, 0xffff, 0x3f, 0x3, 0x9, 0x80000001, 0x8, 0x10000000, 0x7, 0x111ff37a, 0x6, 0x2, 0x6ce9, 0x0, 0x400, 0x5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x10006, 0x6, 0x7, 0x3, 0x2, 0xfffffffffffffff8, 0x1ff, 0x0}, r0, 0x1, r1, 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) recvmsg(0xffffffffffffffff, &(0x7f0000cca000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f00002c9000-0x4)=""/4, 0x4}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000d56000)=""/4096, 0x1000}], 0x8, &(0x7f0000207000)=""/250, 0xfa, 0xf9}, 0x40000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfff, 0x1ff, 0x7, 0x0, 0x0, 0x8000, 0x88100, 0x5, 0x2, 0x5, 0x80000000, 0x5, 0x80, 0xc4, 0x9, 0x100000000, 0x81, 0x3, 0xffffffff, 0x0, 0xffffffffffffffea, 0x3, 0x7, 0x7ff, 0x80000000000000, 0x0, 0x8, 0x7, 0x401, 0x1, 0x4, 0x8000, 0xfffffffffffffffa, 0x2, 0x8000, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x1}, 0x400, 0x3, 0xfffffffffffffff8, 0x4, 0x8, 0x42, 0xfffffffffffff74d, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r3, 0x7, 0x1, 0x1, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x7, &(0x7f0000468000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@alu={0x7, 0x7fffffff, 0x9, 0x0, 0x2, 0xffffffff, 0x1}, @alu={0x7, 0x8, 0xf, 0x4, 0xf, 0x100, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x8, &(0x7f0000f9d000)=""/8, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5564) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000009000-0x2)='\x00') 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008ef000-0x38)={&(0x7f0000d3f000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000561000-0x10)=[{&(0x7f00007ca000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008fc000)=""/37, 0x25, 0x4}, 0x40000102) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000488000-0x28)={r1, 0x0, 0xef, 0x3f, &(0x7f0000c66000-0xef)="5b4a5ff375843c8bfd95966e6107abf165879604cfbf736e4e50bc800d77d3a0de43c2169ad2dc37a63d11a48a1cbfd0d52f7996b9da2c50a91214935211abe31d09a00291dd7c9ae8e589728b84c3bad8840ab129e614b3eb0c46d4d0a71fa7ae46d0e77da7c17974919507ecb0218b2a81c99df1126e9d164d6aa43c9ea071dd0af8b15e9330930bc96944ad6f8a73213506d0c0cd6938720496b049b24605cf11129c2ea6c5f0d69e8b39862bc3dd63476d647c15d09c25ac85522b3f99386749131830b9005f3b900fa619555d1aeb3e897f17025432db81d9dc44ab2310f89a4399558abba97271c08998d333", &(0x7f0000017000-0x3f)=""/63, 0x100000001, 0x0}, 0x28) r2 = gettid() perf_event_open(&(0x7f0000a04000)={0x5, 0x78, 0xffffffffd4a65e50, 0xd36, 0xff, 0x8, 0x0, 0x81, 0x80080, 0x4, 0x5, 0x3, 0x1, 0x3, 0x2, 0x6, 0x6692, 0x1, 0x101, 0x3, 0x1, 0x101, 0x800, 0x101, 0xfffffffffffffff7, 0x3, 0x7d, 0x20000, 0x3, 0xfffffffffffffffc, 0x0, 0x8f, 0x400000, 0x4, 0x401, 0x3, 0x8, 0x9, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000444000)=0x0, 0x2}, 0x2, 0x3, 0xffffffff80000001, 0x4, 0x100000001, 0xd7, 0x8, 0x0}, r2, 0x5, r1, 0x9) sendmsg(r0, &(0x7f0000d93000)={&(0x7f000026c000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b40000-0x10)=[{&(0x7f000036a000-0x7e)="a7e2820d3574c02b47d413e2695d8d77a2dc9c3e52759bd9b2e8b704b22912efc3b794e7ac71ea38b196d7603d6353c92930611ded03f49c4fd6039405587986865a91bbf2331fd2f2742f8cb7ca55d832af9a050cbe8f109c8869bb34d88763f5f399c5ff6fc6f83712c9f2b19fca14e53418fe74bec765b68c8d798e52", 0x7e}], 0x1, &(0x7f0000014000)=[{0x1010, 0x117, 0x2000000000, "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"}, {0xc0, 0x109, 0x1000000000000, "11db7e5196bcf6a55ac2cd468e80b94413f34930b89c9e4aeff18a90a9b8f58588dfab8c1b336337fcc3d6f6bd99ae4394a35029e500dd7056514ade9fe58be786d8cc4d8d2dee8273f98c3bf93d7fe7cf11f1592c012b601e159e22ac5fd8e9b273ac22eb7bd73f7dc6d4c570b60b7ea307ba00e829642f5202b7c1685de85eefb31f591b38626b8116e8e4027f2a8cfd6c287b9f6b5d71fa53ce3057c4add1a20d0a948f9450a97f15f863"}, {0x90, 0x117, 0x100, "74f9bb967641f2213b1c758be4e417e4aa792338dcb24507901b507b55c5ede8d9faf01772f74f7300b92279f4595d5466372896cd9e1fc8d2f108f1512d85ba3d6ac3c2fe9a1dfbf11ec287c098c35e4874db37c21a4b973d4cbc4f94abd3eaaf11855ecdf8c9feb1b9822f0885acb651f18f7196792a19cb0d577a1b"}, {0xd0, 0x11f, 0x3, "29c453af4ae39840988e2bf0fb860ac95bb6c9e901dee92a7d354c8ec7d7b8319935b52826be669e39b225c813470d4f6536b21f89a289146e40b6a38ecdffce5d2556b937acd170dd9fb8d609b5c391a4c6e1026495f20350b675ce4d77d9216cf2fd4d4b543dc0c978a7f567e116b964d81aced23881722b4890ded86e3bc035c51b61eff7da8b6a435ea11f8560ac2dbbe6e527fa6072526a57992078672718a9eedbd347f36e6c78c58deb286f5a057e2a231bbf4946d83d8a23b654b8"}, {0x108, 0x88, 0x7, "bf3a8f7a577659b3e81e751ddae71e62e8e2ec47a28c53820962ae9cc443deb163ad893920b1179ef8958b7428bc16a372006fb39f14de6771c44dd89a1c2f798600ca41247f925cac3d4fb6fcf7f574beea24e8e7a1e0cd97a24449a345f2dd74aeeee92c12c7a9bc29de6d1dac464649c6ce582c4a44d1265bf44ccecc372c659826b680ff2350183cc43b441f32a93d2a2de6c58b29bc1edfc01f814b6404f4a9e277faad95eebf8e9f5c263506b16dec6422cca65edc8d2a48d0da51dc882c2c30ba4307c03d77f62e794a4de78daac35e97048b06769412bd6610b4f8cd9acd09c3f79273bbf54800b288a4e9007800"}, {0x28, 0x104, 0xa4, "20785ce457b68a61f524b57d675673a975b6"}, {0xc8, 0x11b, 0x401, "99636978fe3dc2f752416ae25c9eb3373b2d256366acb2140b75f25fccb30af65b366c44f178a4f1426421ae2e119a99b64d75771e8cc9e51756bbf4b12bedbe12400bfc36e1377c4db4b746b4caa7703ebbdb266771183498745f0d1a6edfb425715f15d325d2477c324c121d58c3aa3947f2070d99d1e8be4c156cec0f1fdd5fcb38681b296dcf548572e8c9c1fd6b76e23a4037aa4fb2df2e2474b7c61b8dd3406493b5786adaf6c3134049d27363654bc9e3cfbf87"}], 0x1428, 0x0}, 0x0) close(r1) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xffffffbb, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f00004f2000-0xc8)=""/200, 0xffffff57, 0x80000}, 0x0) recvmsg(r0, &(0x7f00002dc000)={0x0, 0x0, &(0x7f0000861000-0x90)=[{&(0x7f0000f03000-0x37)=""/55, 0x37}, {&(0x7f0000e0e000)=""/71, 0x47}, {&(0x7f00003aa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000587000-0xc6)=""/198, 0xc6}, {&(0x7f0000b6d000-0x65)=""/101, 0x65}, {&(0x7f00004a2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dd3000)=""/10, 0xa}, {&(0x7f0000c0c000)=""/42, 0x2a}, {&(0x7f0000849000-0xaa)=""/170, 0xaa}], 0x9, &(0x7f0000bc5000)=""/169, 0xa9, 0x1}, 0x40000020) 2018/01/22 22:47:21 executing program 7: 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, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c6000-0x8)='./file0\x00', 0xe) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f000032c000)={&(0x7f00000fc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000115000/0x3000)=nil, 0x3000, 0x1000004, 0x10013, r0, 0x8001) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f0000f27000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f28000)=0x2, 0x4) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000441000-0x10)={r0, 0x28, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ad1000)={r0}) sendmsg$kcm(r0, &(0x7f0000585000)={0x0, 0x0, &(0x7f00001c7000)=[{&(0x7f0000b28000)="77289b17721c31172d946e47e25e4d0bfbf079adbbf3df20da6b9b6bd637ef98aba1086643b339ff9807b5a67e209d91ec90acfca406328d81d464c7b68c0fb86108665cde2e993471c75cd1fca2a00b1d5e9751f3703acdf1d85afda56d68b69077d934d10ce76863d75200984b180eb99f2ec50161ddd5299fa623d43e103f66564b", 0x83}, {&(0x7f0000757000)="c97fa8a0451553eaec5d925ee82845b1bdd3dfbbed682d5a3fa9bdb636372312ca1b1016371a58daa3746bf153cd056b126e724ac9cf9106827a5fe68998b0881be90570a70330aa860a9d492102332b6c3cfd6465303f4809f402f80cef1810443d657c9a0392cbcab1b9d6c7b302585e42e1cc59eae42928ad0efd5357a49582776f2e858bdfaf62f198eeef", 0x8d}, {&(0x7f0000442000-0xbb)="4c7510eadc0123575ae160391d05ccfb2e111b6e4f974bdda1a5bac8bdd87e48d1fa09928eb65fe312969a320c921bb6bf87edd93501c529830e4a0831195934f6022a992bf111a4a6c91b8e6da219ed7d3a92304b8ed3a2213b8a5219157dbad66a841c6878bbefef454c9450d1b3b6c7dd99c817ff9dded975c4c7e8583b15f2d5b2f79294f33a0d96d2d5a2a1126be0a08965754e6b7249f12f7c1f7b2922f64be0e8f6881d85a8ce9057a4313398b35cc4c9a14e19de853c65", 0xbb}, {&(0x7f000068d000)="81ec41ad3a8a54fcb2ca30425da1d067d9075ccb3c7fa0d25599c6902f57d1a0bf51834f3449a2e88f99a4aead356fbd6a8c746954855bc9bee33033cdfd824b468c3203a91dd33c93be326d6ab748923e3bcfeb732090ccca679b6d27f489fc48d9428cc98c71a96a8d7d45817b5c67e16294240a27629570b552da537bbd1863e74b5cad296040f52b7b205faec77cd96178a427e28a5262bcfaae480db458547181c9f730dc0964eec351b11c3261548b21ad550868ec944c7f21d1a6177d7d6aa9817908043ab7a35dfb5a1f98e7ef785203b0f38b8b00070c", 0xdb}], 0x4, &(0x7f0000f12000-0x1188)=[{0x1010, 0x10f, 0x1, "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"}, {0x78, 0x110, 0xffffffff, "6006127b3496c9c702f8dad8d97d82b177d54d9dece45e3f50d2d960a7625005cb9ef2eb427c54ee3604656ccc5274078840aa36af425454fb6b56e11dc77d5a89497051c1ce57af62c526406d6b9a0394ed6d626bed0de82c39d6fcfa7d6be339cb"}, {0x80, 0x0, 0x3, "efcd985d6257edd35dfa3baf5a298a69c848d1de1bbdbbc2173b7a46fd87a482a1186106ce2472ec166a8942ad3f28bb77b6cbb39ee42f962af4548fa46bcce3fb7b1b8add29d8f71dbd2e7e4757ca0fcedcf15aa7b8d908c0e679e0f72c13398bc7747c2fd7818d6915e431"}, {0x80, 0x10c, 0x1, "eb5ac561b801b5a493d8789766059cb7b25b5f380857fa2e58da2d55b49b24c5746489fb023666bb4de8fbe2dbb7bb8988aaf56c44c26747c5a73c91cddf54a88fbcb84dd19b64d4079d1794c63d0014c20b5ec6f31fac00ce537ebb7df4e813b6c2899d4f00ed5b53d1b0efed169533"}], 0x1188, 0x20000000}, 0x4000) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x80a, 0x81, &(0x7f000099e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000c54000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003be000-0x31)=[{&(0x7f0000d40000-0x85)=""/133, 0x85}, {&(0x7f0000138000)=""/184, 0xb8}, {&(0x7f0000c00000-0x3d)=""/61, 0x3d}, {&(0x7f00008b2000-0x22)=""/34, 0x22}, {&(0x7f0000096000)=""/225, 0xe1}, {&(0x7f0000b9c000)=""/117, 0x75}], 0x6, &(0x7f0000ec6000-0x5d)=""/93, 0x5d, 0x9}, 0x60) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) mount(&(0x7f0000118000-0x8)='./file0\x00', &(0x7f0000f41000)='./file0\x00', &(0x7f0000b84000)='devpts\x00', 0x10001, 0x0) mount(&(0x7f00007a9000-0x8)='./file0\x00', &(0x7f0000dc9000)='./file0\x00', &(0x7f000084a000)='ocfs2\x00', 0x1000, 0x0) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x2, 0x7, 0x100000001, 0x0, 0x8, 0x20000, 0x2, 0x9, 0x8, 0xfe, 0xffff, 0x10001, 0x75c, 0x0, 0xc509, 0x4, 0xffffffffffffff1a, 0x800, 0x0, 0x8d62, 0x10000, 0x1000, 0x9dd, 0x6, 0x0, 0xff, 0x3ff, 0x3, 0x9, 0x1, 0x20, 0x1, 0x0, 0x7, 0x10001, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0xc}, 0x480, 0x1, 0x3f, 0x7, 0x0, 0x100000001, 0x80000001, 0x0}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x9, 0x3, 0x7f, 0x9, 0x0, 0x100, 0x10, 0x8, 0x0, 0x7f, 0x2, 0x9, 0x3, 0x5, 0x4d, 0x1f, 0xffffffffffffffc0, 0x2, 0x9, 0x401, 0xc0f8, 0x10001, 0x101, 0x6, 0x7, 0x7fffffff, 0x80, 0x8, 0x9, 0xfff, 0x9, 0x400, 0x6, 0x2, 0x4, 0x18c, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x9}, 0x4000, 0x6, 0x79, 0x7, 0xfffffffffffffffa, 0x2, 0x1, 0x0}, 0xffffffffffffffff, 0x7f, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x4a)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000760000-0xc)={0x0, 0x7f0a, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000055f000-0xc)={&(0x7f0000255000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={0x1, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000+0xde6)={r0, 0x3, 0x10}, 0xfffffeb4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x8, &(0x7f000000c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f000000d000)={0x3, 0x78, 0x7ff, 0x8, 0xfff, 0xfff, 0x0, 0x10000, 0xb942fa13858f3ba7, 0xe, 0x2, 0x2, 0x3ff, 0x8b1b, 0x9, 0x10000, 0x6, 0xf7, 0x3fa, 0x6, 0xffffffffffffffc0, 0xfff, 0x5, 0xfffffffffffffff7, 0x0, 0x3, 0x5, 0xbc, 0x101, 0x80000000, 0x9, 0x1533, 0x6, 0x7, 0x11a, 0x80000000, 0x6, 0x80000000, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000002000)=0x0, 0x1}, 0x8, 0x7d4, 0x0, 0x7, 0x2, 0x4a, 0x2, 0x0}, r5, 0x3, r3, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r4, 0x5, 0x8}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000)={r1, &(0x7f000000c000-0x2a)="b59cb6e1304501fc4d9170d82cd7921bf5d543e6983a3f1b23a2cf7ee6800d7d303e3d2303d85bb60d4f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xa, 0x0, 0x3, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f000000d000-0x8)=0xffff) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000073d000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000-0x18)={r0, &(0x7f0000e98000)="e3f592d7eee0e9d6a0d28490912516346871bed89a0a64189aa9640d38e809060ef5a7c80aee512710f89d0e388da51598e3e6d8ba1d32b22c1c0d4e1bb26bb543043688eb2683f1dac69d9c13545be4ccaf56a3ce074e0d34c92142c22c5e026631ba807f9faf0733cece0abc770fa41631a809f81b2cc18561721cb19479f6398627a860dfd1a2e28dfba24f2ad3b65e50afc02168", &(0x7f0000eb3000-0x2b)=""/43}, 0x18) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0xa, 0x5, 0x6047, &(0x7f0000cb0000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000475000)={&(0x7f0000665000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d41000-0x70)=[{&(0x7f0000c17000-0xdd)=""/221, 0xdd}, {&(0x7f00001cf000-0xce)=""/206, 0xce}, {&(0x7f0000803000-0xca)=""/202, 0xca}, {&(0x7f0000552000)=""/105, 0x69}, {&(0x7f00002d1000-0x52)=""/82, 0x52}, {&(0x7f00009ef000)=""/228, 0xe4}, {&(0x7f0000509000-0x50)=""/80, 0x50}], 0x7, &(0x7f0000009000-0xe9)=""/233, 0xe9, 0x3eb}, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000816000)='-\x00') 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80006, 0x8, &(0x7f0000b79000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x7, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) mkdir(&(0x7f00004f0000-0x8)='./file0\x00', 0x13) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0x0, 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) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000622000-0x38)={0x0, 0x0, &(0x7f0000f2f000)=[{&(0x7f000015e000-0xff)="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", 0xff}, {&(0x7f0000f2f000)="f000843ff1297205aaac298dc18ded1b30bef27f2ee5d9b3780fd5d2d876c59c37acdf362eb5e12a273046ea31eef0242362b08ffb2e3485", 0x38}, {&(0x7f0000af1000-0x13)="927413ae2ff968e5171100d8d05fc27bc0ad42", 0x13}, {&(0x7f000007b000)="714d1fb70dec1076e479fdbf1a5113b9514e8f1943e587187ff2d4ecc277b2714333f2950d2a51885930118d4c4b270cf1965d062b272ded1aab21a1284c710d981e7b46c5cea9e59e5ce02834f07aa82c8c089834f20e48cefccbdbd370c239a4337fe2d54f7e5852adb0ed32dbd4b2e40438c3dc7363c4083ef3e1e54c7933732cb9500f4b24f211a547ce6d3e8c8661d17cf14dc356addc4caf7ea4c342bb85d53e9fe1a75988a34e506a05cac35f41b9832d7c7b3b8f7a999c8ebb9589254f25c6cd037b4f4cae5e284d4042168f52d71fe353453a7029f64e7e4497a895f483e0a4dca9568d23f4d416813abbfd2ee711", 0xf3}, {&(0x7f0000f2f000+0x939)="4d91af58195cb50f293530e2d0342c6108c113a36ce717a412723419c4c3882e88f313f5b8605d2c330697cf2d177a047348faceb7ea1233ba3c3a1c445c5f5927065d730c268d563a857ffcd5dec0e64cff", 0x52}, {&(0x7f00000ac000)="1b7239082bbbac9f79d50067771e0b9a7cc51b69c8011072018d3f95e14507894ef811694c513e57b6efcbefc7606545fe8317eb8a0233682a18815d494aa998397662682271a119cfe0b2aa8e5df4d2ba8859e9af9ca689a3a901097346b0484095fe2910876fe81fba116d542a769c42656f37912a07caf55e6aefcbdc83f5a3188ff0", 0x84}], 0x6, &(0x7f0000f30000-0x108)=[{0x108, 0x113, 0x20, "9ffef9e24cf9397be056c503d22c4f522ba6bb230cecf7fad18a92f120ab59ca8682afdd584dde812fdfdd0b5ef5ba4e24f1d295eb15fd7ec5eb43ee979cfef3252abfd4ee8e130d5d2dc816174869f4976c5c7e46e640673fe8b35958eed46dd63556dcf13e9f561355dfbf509e6d286ca9c39f8db9aa50a4d2802519a1a0269c38f0527a316f592a950901f0e1810346ee50b64852893b7be4053cbbd5ab6e68443c1717d451fca204af3e19771ddf8acb40cecf56e2c8147f3b3012080ffef9f715a324368a81da52bd4cf8f86aa2557e7d71cbaceae4c7236b4ea768d91d980decec42070e7ad40542e39a563345bdd643b7"}], 0x108, 0x4004000}, 0x4) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f000040c000)={0x5, 0x78, 0x8, 0x7, 0x2311, 0x8, 0x0, 0x0, 0x8400, 0xd, 0x2, 0x2, 0x1000, 0x13b5, 0xffffffffffffff47, 0x2, 0x400, 0x1, 0x3ff, 0x4, 0x1, 0x4b, 0x6ac1, 0x8, 0x0, 0x5, 0x100, 0x8, 0x401, 0x1, 0x6, 0x6, 0x2, 0x55, 0x10000, 0x200, 0x4, 0x6, 0x0, 0x5a, 0x3, @perf_config_ext={0x401, 0x101}, 0x2010, 0x6, 0x6, 0x3, 0x80000001, 0x4, 0x7b5b, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000f30000)={0x7, 0x78, 0x2, 0x7ff, 0x3df, 0x5, 0x0, 0x75, 0x10000, 0xb, 0x7, 0x90be, 0x0, 0x7ff, 0x5, 0x1, 0x1, 0x6, 0x10000, 0xeee, 0x20a8, 0x401, 0x3, 0xd083, 0x10f6, 0xff, 0x0, 0x1, 0x4, 0x7, 0xf5, 0xffffffffffffffe1, 0x8000, 0x4, 0x2, 0x2, 0x81, 0x7ff, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000f30000)=0x0, 0x8}, 0x0, 0x3, 0x7ff, 0x0, 0x5a, 0x3, 0x1, 0x0}, r4, 0x5, r5, 0x7) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000088c000-0x4)=0x0, 0x4) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f30000)={r2, r6}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f2f000-0x38)={&(0x7f0000f2e000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x2}}, 0x2e, &(0x7f00004a2000)=[{&(0x7f0000f2e000)="b165010c9b4d7933dcda00a0cdda9740e890b6a8b2fddf90a8d8cb5d40c99ff2a769a1816e26e42f39436f5dad1a6cdc7bc0c9492d66a181123e4c1b8fe507684deca3ceff2b65e9e0c996ed4b175b83230477361a124b0250528d877c02385a6529893f09b642ee612c4ce86a4a3961781998b9d63749f7752119c76f22cbb03fcd61697b4d459f9dd235823ec5d00e1a3442344b76", 0x96}, {&(0x7f0000f2e000)="875691d8c0a4636610ee572840cae99de98a08432803a7973e37c5a4a3c00c69a1b0afbd1eca347d8d0a93618dfdc45402b45a46b0d878fe0174a61e779157e9755f144b2c647ba5a32ae4148e6d99eb9f862117f8af58eeef220f6042dc8ca9a132f179afe76bfe1346f2a170b47aa2cb1b97848d51af84294d6f6df8a53fe2bef13ebc1d17969b1d586375a8034582951056f4d3347cd73f45a167d182af9478eac4a5a8570ba511cbe733fc463e56fcc7cae154df1b3cd468e422ed369566c8bbe272b7d3d1761de3cd3c5b92d2a93c74f7a8ffd9aa43d8eff6bddaafe2f548f1bd0118f46b1255dbcc55", 0xec}, {&(0x7f000074b000-0x1000)="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0x1000}, {&(0x7f0000d4c000)="afd859877ccc4877aa8dabe16d3b0bacd71d4654029210324a80ea57239340265a787a1ddd63073ae7fe5a6505a827f5b259772fd93fe5ed2b82f0bd7fa520044287b24ca21759ce9456ecc2743bee056f4e8c8e24f9f5bf4a2bb19723e297c96b88a38f6544e6c905bf7133e0d9089fd62f1804c261baaa29d0c0d5f081bb66c995e59edb36c246a35888927612f13975e5a04db5918b9d76fcca52567b6685fa760e6c05d4970bf3", 0xa9}, {&(0x7f0000df5000-0x55)="21f51a3cc29c786766a1323beab6610356c76e9280fb2753ea49247c5dab40238302a3298ea43780d74a558079a92b6a1da28008f97eb7ce62e6a5f5643c8160c629acfd52a680c170b4a603e03b63256885b793f6", 0x55}], 0x5, &(0x7f0000f2e000)=[{0x80, 0x115, 0x3, "b6d10bcfe6e347cf119af9e8e6b3b08f4799f9b3511de5e87e7ced0c9662b7ebf6ef643d637631497758cddf206f2f5d63030606053a3361a1cc1f8387e8bb797b92ea6373e357ac29b1abd5c184a5a7c54cd65e3889551af7f59d2c646417a2549399398a336ab9f898"}, {0x38, 0xff, 0x1, "fab980c2b45384d6fd669d5a62127b5a50e34339f9747e7e69789dba3871130ddeadc005"}, {0x1010, 0x114, 0x9, 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{0x28, 0x0, 0x4, "232b32e9fc1d820163f7e39cd5d3ccbcb9c5860932956f"}, {0x58, 0x109, 0xdcb, "58b30fc2fa921f548b6153e3b5d48f7d868ad9fbf0363a7c2455cb9405e65efc54c759ce25bfedd03a311083231024f1452fda35659d508088e10debc95fc5ceff7ab578"}], 0x1148, 0x8804}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000228000)={r3}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000ba7000-0x38)={&(0x7f0000eac000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58, &(0x7f0000883000)=[{&(0x7f00000a8000-0xab)="a31877723214ac7b68d59ea83f892908c5f541a36f577d848297ed0209716ca56b5dc9aeed963a44142879e6b01e95ab3c661c2f4eb2910068d487f52613ebb2a72f3c0f15abb732cc1d85bd9643ad4729943a92f150b0a66476f1fac2207cf554cafd14a63ac97b0cc6759829629b15fcb1cbdc5062a56d0fd67c9fd98dfe00c41c382d830607d2dbfd3a4d8766ecbfa889d4fa5f8dc130d10647f6bb854e096a6c3094145eb7d23639dc", 0xab}, {&(0x7f0000ac7000)="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", 0x1000}], 0x2, &(0x7f0000f32000-0xc8)=[{0xc8, 0xff, 0x4, "67702d127d0d0eec3ab52736af74b8d8c23c259d4a58be8baafb7cddabd1e97df44dd0ffe72073feb2dd4473d49322b74448510f2e2bafe02c4d759e061e0246112b126c5e12fd8c6805bc02df1b87f5cec1ee1cb5b93698260b5b0ac5f775c0a13ed7fe9e50838d4b3c587e4703c3833c5f225d31a85cc0719c75675245cfbbe4a1990bd465cfa3c8dedba1948cef772c0db7120f881efca056de49e792f1ca1887fd9483b734226f7ad693bab97cf662fc8f"}], 0xc8, 0x800}, 0x20000000) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000709000)={r0, 0x28, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000ba4000)=""}, 0x10) [ 65.327645] audit: type=1400 audit(1516661241.585:21): avc: denied { create } for pid=8947 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x4, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002ad000)="73797a00080000000000005e0d5f4e6e7bbe37b281fd788e2eab0b40bc277867a0d44488b85c9970ac3da0449b22f805c2511ccdc155a2cad9cdb22db6b1f045edacc25de55ab58c75f4d68c3de667b8500bc445da50d9bd430cd1d58ff4d0c2b6e083b002a750da85a936dfebd259e5ffa1891e6235b3e796ba11cdd65b335fcb62ba48c4615c4627c8654b91d0576d101761931b98e10db9141a839dfac365cdba8f3e0c8b11e0d330098db1acc26c44445e85", 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b7c000-0x4)=0x2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004be000)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000116000+0x587)={0x0, 0x0}) r3 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000604000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fbd000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2018/01/22 22:47:21 executing program 6: mkdir(&(0x7f0000c42000-0x8)='./file0\x00', 0x14d) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='cgroup2\x00', 0x0, &(0x7f0000001000)="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") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x80) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000890000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bbe000)={&(0x7f000075c000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000015f000-0x20)=[{&(0x7f0000931000)=""/65, 0x41}, {&(0x7f0000851000-0x4d)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e1000-0x4)='GPL\x00', 0x5, 0xf7, &(0x7f00000cb000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1000000bb) socketpair(0xa, 0x5, 0xfffffffffffff001, &(0x7f000004d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d54000-0x8)=0x0) 2018/01/22 22:47:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0x1f, 0xfffffffffffffff7, 0xffffffffffffff29, 0xfff, 0x11, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x9, 0x6, 0xa0bf, 0x8, 0x7, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x8}, 0x1eb) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x2, 0x9, 0xffffffff, 0x3, 0x0, 0x1, 0x80, 0x1, 0x1f, 0x4, 0x1, 0x6, 0x1d9, 0x7, 0x4, 0x0, 0x80, 0x0, 0x1, 0x101, 0x20, 0x0, 0x6, 0x9, 0x2e73, 0x3, 0x10000, 0xffffffffffffffff, 0x0, 0x6, 0x10, 0x5200000000000000, 0x3, 0x1, 0x8, 0x0, 0x0, 0x1, 0x5, @perf_config_ext={0x1, 0x20}, 0x24000, 0x5, 0x5dcf0f2, 0x5, 0xffff, 0x7, 0x8000, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x4) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x5bb, 0x8, 0x0, 0x0, 0x8000000000000000, 0x408, 0x8, 0x8001, 0xe5, 0x2, 0x800, 0x1, 0x2, 0xdc3, 0xd72, 0xffffffff, 0x2, 0x2, 0x3, 0x2, 0x8, 0x4, 0x9, 0x3f, 0x1, 0x400, 0xd659, 0xd5a, 0x3, 0x800, 0x7, 0x9de, 0x6, 0xffffffffffffffff, 0xc8d, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x5}, 0x400, 0x5, 0xfff, 0x3, 0x1, 0xfffffffffffffffa, 0x3, 0x0}, r0, 0x3, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f07000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80e, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000000)={r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x5, 0x1, 0xfff, 0x75b2, 0x0, 0x1, 0x2000, 0x9, 0x100, 0x3, 0x5, 0x7, 0x7f, 0x4, 0x3008cc17, 0x9, 0x3, 0xd03e3b7, 0x80000001, 0x0, 0x800, 0x53f9dcda, 0x3ff, 0x4, 0x0, 0x2, 0xd49, 0x10000, 0x2, 0x80, 0x1020, 0x1fc, 0x24b, 0x0, 0x4, 0x2, 0x0, 0x1f, 0x0, @perf_config_ext={0x4, 0xb6}, 0x8, 0x2, 0x1, 0x7, 0x7, 0x3e99ddde, 0x1, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x10, &(0x7f0000001000-0x80)=@raw=[@alu={0x7, 0x1b, 0xf, 0x1, 0x7, 0xfffffff8, 0xfffffffffffffff0}, @generic={0x5, 0x9, 0x69013775, 0x101}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xf8a, 0xa, 0x0, 0x1, 0x18, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x696f}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x65}, @generic={0x80000001, 0x3, 0x0, 0x9}], &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x99, &(0x7f0000001000-0x99)=""/153, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f000077e000)={0x0, 0x0}) perf_event_open(&(0x7f00006e8000)={0x0, 0x78, 0x0, 0x0, 0xd0c1, 0x0, 0x0, 0xfffffffffffffffd, 0x56250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff8fb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba32919, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000362000-0x1)=0x0, 0x0}, 0x0, 0x3, 0xfffffffffffffffe, 0x2, 0x0, 0xb5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000aa000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e39000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004d9000)={r2}) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) mkdir(&(0x7f0000330000)='./file0\x00', 0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000071c000-0x8)=0x7) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000044e000)="") mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x1, 0x6010, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e87000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000552000-0x38)={&(0x7f0000b22000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6, &(0x7f0000135000)=[{&(0x7f0000814000)="8dd30182cf7c862a1ff29d6dad5399e473addecd59dc1fda1a099ca30b2a4d9d2ec118e4fe4f08c72101d36f53a3093f9dcc79a05dbe5c7bb7846c8b64d8b0014abab2e75e77ff228c34425fae025b229aef574965aac8cce0d64e885dfd8d3228985cf3a60f3fdbf0c8b62bb23ae5cd0eeeedb78fdb4e36b665461f07c8c5a916f79301109fd034b8dd774cdfdc68b1c4654576", 0x94}, {&(0x7f00004a0000-0x79)="b409e0354572aaaa881f97d7bf3ac2bdb1493f0a5784ef720c27f9f47e7bda90f70fecef43a87838c97bbdcee4cf14f9893dd56976575b4e0c27221fe08e798986dba26b3af3da6fd799c059235db80c9cc32fd2e4a2d3631e5dcb1b8403d469b5a107ebddf8c3db269e142a1d04f4506a4f2e192cd0a1671b", 0x79}, {&(0x7f0000c82000-0xe4)="1484f528ae7f313418e7e23947ddd70faba78939d241ad5cb89ad484f42459f9cdd9c05e3c60acf8c9b711317e9e9f26c84c0db3a9f1a41beed0aef4bd51d0da21a69dd72365744076350729ff971fc4a62a19bf26e985b107f4cddb205eb198bdbcbb2ec23bb6087c0b74c9178d8dfd00a2cf55f0a4af3fda76ad4616390bb552e12e56e16ecd7bb8481f546cf92126608723d4ba1142c85c087b2027088370de626d08d74db55df69c4a702cfed58f13fe4c77bc4ebe3926722e93481d87e505ba4c4b3a03022d31c75f44a430b23fd9b57459e084a6ef294260b30a9eae99651c91d9", 0xe4}, {&(0x7f00006c3000-0x5f)="6d66ffdfbf478b1b82dd16ae1f1088373ddd319768a46894ef7bd117607c90a878b1d6498eb082ed073ddc89b75b362f12d8f130dd121cfe90c8970c9ee188aaa61447bacf27ce9db3c4c42d710ce9f6387c6062ac72ead9c97555fd8631ef", 0x5f}, {&(0x7f00004b1000)="efccbe134b2abd49e7ed550261051e713acd42ce25ea7487b37320d8cc2a2926d39a902c0fd2cb7a54d5f5acd288740845816d2d342ea0a5f9f98d5d0cbe165b98e99440dd583c90676a109284ff35c502fcaf0f81d147446a61b9fc222f66e37438958e2042bd1bc44be454d94c7a358cf55a1d544081f7d431ba74", 0x7c}, {&(0x7f00001e2000)="c37c072b28a2b4c793763ef005a3892cf4e395aa9e522f507848d9377244606c4baf5b9c30455213be905862e47bb94f3f9a077220be2757da03f50cc200ac", 0x3f}, {&(0x7f00003f9000)="f22872af89b7ca989264c217365e907278d0642633cfef6bfc4fe9eaafdf2e62ad39df0200e575c1984b8e38dd70a59fa2bcf14d33870b63996457fcdc3a07e2a1259fed4d0558b1da73289073c1e7c1ca5bf262cfcf8e4a", 0x58}], 0x7, &(0x7f00004cb000-0x328)=[{0xc0, 0x19d, 0x25, "5aef686f7ec4430be6272a70279ad0928e20d626d3bc94c9a8821b5d8ef17d3e876b6442cd7d069d723a911c1ef96b2d166f366a56f94b5f2f941d81e1ffa030f4c3505bf9c597d0c0ad6c66d978362ec5b00ef8efc1d24bdf018b793fcea420f1d3e899f61d6c0fb2caabea27c9eab317b74fbbe11b8b59f4680040f5b53fceb9b733eae5a349b008008461ba0acd4e8c12c3c0def84eca08963e2a49e6b21c79f1a45bf556a377e9fc6ec944"}, {0x98, 0x107, 0xaa49, "f909aae94e0741b9efc54deb48616e4b75a0579319545f4dbb4dc1cd798471653cfb0109bf91cbb5d8f902a22f95c5b72ffb6923ab7e7affc44b81b72891e1a8807b1cf04a1b721f12ad057a59eaf45bec87c0acf191601fb496e18bad3a4462888d1c9a84a95b0475d4ac05ab831c25f460da7dbd3c52d296218cb46b5b9fd440b08d"}, {0x110, 0x11f, 0x2, "bf46a7b49a315c03951cd64d9b8d7c9236e06e1ff9a35bf9dfaf9ee8ba60a9ecbfa1d5d7b83861ce2b252a5d887da136c9e0af29c59ac3998997ff4c7c44561698672369edd45dd9f9f105a9ef2d04e14cff9646ff276be05245b7b22a083e48c9577c88a92f23a51a470fbce91ab6d901115370997f625555c3266f37d742ccf53e691634fd62dee9351761a9d8bad030f059a7d3b45bd26d7a7519a77c7a7e273da8633665fb24a7016cb22be7605d4994be805a090eed7894b0a8eaf8814ca4d064079f2a4ad5cc4c8d077a3e60b6f43816f9896136ffc170872fbf3545a7fcece41976beb03da59b739a52b1dcce0067896af17f24149df213"}, {0xc0, 0x0, 0x5, "3b1d299ca2f27b3159b31004ec43699a61f421c57214e1195881b4a7035d7b3fb188c4321fb26b32b262e2c54a4d92521640a4c511f9a330fafbb73353e8d91b56db09f904e0904bababd973987967c49ae197ae35f2b79c7ab0db71482677cd75c4d779d841068afe0909c9c1082620a99a020c3f10657ccb9ce561c328da3d24b037b11136deb2c92c3f420cebf3a9e5edb596c8cfd96011b1d93e31ebfa26f55fc61f924b72c3e3b0"}], 0x328, 0x0}, 0x1) socketpair(0x0, 0x80005, 0xb9, &(0x7f00000e7000-0x8)={0x0, 0x0}) socketpair(0xa, 0x6, 0x8, &(0x7f0000556000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000abc000)={&(0x7f00005f2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000147000-0x20)=[{&(0x7f0000c35000-0xa3)=""/163, 0xa3}, {&(0x7f00006ba000)=""/92, 0x5c}], 0x2, &(0x7f00001d7000-0xb4)=""/180, 0xb4, 0x1}, 0x2000) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000b4c000)="", &(0x7f0000144000)="0e", 0x1}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x1c, 0x7ff, 0x2, 0x0, 0x1a, r0, 0x21f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc1000-0x20)={r1, &(0x7f0000efb000)="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", &(0x7f0000efb000)="e415e3e9046e1e0c193fd3dbc58b3082c5abbcb204ad15de80d890c919f953c38a7bef25f2ab66418416cd522cf9b8fb058eda773c66ed7896df438225a7651c350d30bb79db9bb5010238c99bca0d9af558fea5e7df30636fdd5d8cdad6", 0x2}, 0x20) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mkdir(&(0x7f000037f000-0x8)='./file0\x00', 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c8d000)={&(0x7f0000621000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b7c000)=[{&(0x7f000037e000-0x44)=""/68, 0x44}, {&(0x7f0000cac000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5}, 0x10100) sendmsg$kcm(r0, &(0x7f0000024000)={&(0x7f00001e6000)=@ll={0x11, 0x1a, r1, 0x1, 0x8, 0x6, @random="80c264a3e7a3", [0x0, 0x0]}, 0x14, &(0x7f0000396000)=[{&(0x7f000060e000)="970e2c6cc67335004a0d146e493c5e24a26da15c0438e0ae7e7fa5260738417bf6c43e15c493369543c70b8ebb80f0d11645cfb79edbac2d54b098d6c8da81c4302ae35c368544f81a6a85fde7d192fec7f96fef46a8e5770bbccb81ded1d86a3d8c92f6e1825933742324fb67e83fe33d9d8546e122c73223d860ef338d7a1fd4c4d8f401b8327ab666ab0843547ff6aa8d355c924ef0e48728c785b19c90580575bc7fd77ac182518d035841f6ba107726f247b67a4066f2f5017c8a", 0xbd}, {&(0x7f0000b39000)="c151612ac1f0e3ceeb4b9e19c1f9a87f845ecc8115ba4ab6df58a4bba69e8f69e439482137d5dbafd4fb1e31bffc5153c452c59133d4f334a0775ce29079e5f083ab284e7b73b5809e6a0fc18d6d8119f55ab451fc2afca65a212404495a9feb5690c84b86a6ac68cec24c80bf9ddd614efaf44c06099b94541b90b2a1599946d312c624ae58108e439432c896144d0b4b05e12f16bce783140a2b60911d76eaaa2ccb570a7ede4da84d1e652b110c98f12b24a6ba23dcd1507bedddb54956af79658f", 0xc3}, {&(0x7f00008e1000-0xcf)="f16a8b7919c4da6d352a59f3c037092a17d4a92255fe66079e805268b6df5d6ef13a97b53148286475fba2398098392f1ff1124354a1cbaa43cfd0568c09205e7dab10fb5525cb85e16825147664c4724438e8339fcc8a23d44e4411db93427090013e7c7ecd86a2235d5a9c7e596d6cca336c108a1d6ef537dc2014e7a87ae982da4449ff62f265049283c52274c16bbd00ef83ab30379db74d9af06ef41330f9b512f6328e40ae1aa0ceaef7faeed878351f797d591b1835db69e36c5512c23959059deab62549c69676690b5180", 0xcf}, {&(0x7f000042c000-0x86)="2e2379771278163060cafbf25d478a85338a1847af64ac0588fe8473b0855fe122d54baeb5be5b3cfdeae8600cfbdeafcb8f256717403c3b2f7535a5ba450d3d4aeebdc96baf9debdaa18f27ffa53b211df7d6f6e42837e0c19c29f0cf0c6f1f6fd4ba5b567efb6cf5bc5e2b86da5226923f50f124f29788afe1804eb0398a1b29eaa37ae221", 0x86}, {&(0x7f000061a000)="888d672a4a59bf7f679d34f562bb0af6419dcfd584434222fbd71b1ecfe670c50c2926200143613dee56607ad99d7b660dbd2d84ef25b3b666bd44b60643adb65c19b17d53b0bbfb83ceb0abb8aaf2889e71b894c2f824e863c10684d3a9c3d49767df76cfade06afa6c9db85f8ab33a963b9616d0a6a9f4efe4f2", 0x7b}, {&(0x7f00005b8000)="41e06d07074719d32c6475402d07251d176291e5241fe0a90ffbeb52b1f1cd46bf3045fcbf832346a202c564d7923e03f0be9d38481263382d3cee954cbeb8c9d882db228b553ac2", 0x48}, {&(0x7f000041c000-0xd3)="5eb699535f36599808a202c23b33b6be0e45760e3537802c08c5e67ffd381f49c60dd918648f9b7c42b8b68033cd5d267fd3ead92a524ff5971fcdd4d5e18f9856e14425aae3669151f840d2cf531453d0ac458ef6cf17fde8b83ec43558b458ff0562d74f7dc8ecab86300e44e3699b381a27760813525075061bdc7a33a87b7987e69e90b97d0776850a4094aa43ed283bf4c71aef861b641c824200405ff23f73f640a7f2fce4c5e4bc8a0f534532490c8e7edf3bf90835ab3c77b507669e2c8f1f38c58b9d3fa5ff676e1cd26a545d01db", 0xd3}, {&(0x7f0000956000)="3a8178bef2e5408a69036639ae9f18d7b9feaf866e1b779acc98098ea8535d92d9f9ae974740162af0d7a97209094604cd4d3bc1cc2725ce5013e1dde46ae3b04f52676e41bcb54382f5fc6e16595678b67ba5db39360a322719d5f7145b2ba2a9d0f7bd6efcd25b258d30e7689d3db2618b7d72c1bc31287ee0e960cb005e6748dc690ab014b17dc17c51fe163eebb8440ebdc0a24e70b62a8c3d29750f073d9daa23a6cd934b1b86ca6101243d3cf3f0e93d340a6072ebf40f7406ba03d6c7f6eca7758a0cfff81f7c9196f073ca5e8617", 0xd2}], 0x8, &(0x7f000090f000-0x2c0)=[{0x40, 0x117, 0x21e, "e2aeaf194bac642b1fbcec11f9bb6c0da94ce3ec39e942de4dfba182351fc78a1547e59f4de9a257184abb9d43"}, {0x90, 0x6, 0x80, "4cf942b46b4d3ecea52ad462d3a0a478f90786c8dda0740812367332b7167a10515fd8f9b2b101f92e4aec687673c30889c45a5f4d52c1f2ad82894226416bd6dd7abe597d6a4011c8493517d8722f5d6d8edad60ce652bbba8b25fd100b09f3f278750c2743cd941ae7c1d1401fb96408006a0a189cc06e23f6f3cfb1"}, {0x108, 0x119, 0x7, "dfeb157e9043f1ccc5f251c0f41dddf003f3131e0660f5b35019d55cc1c4bf1fc4a3b7542f19ba576c4c55ce07c8bbfa89dedcac3dad7260adee5c829d4a4cb212770e4cc5dccf9d30b59fc5761117f6542666fcd626225ffeb4a125d8c88c2d64e7863132827cf2664a55d305e117df62b5b3503bacba3c70bdbb34ccfd9d83de340502fa9fa85d41944231b5ccc4bf927117b1b853420f99adaea543fe7ee4071334a156abf742b4b9b550c64716841c555730261d750a93e9dbc346d21d4038027c1786f07bd4e184ad96796edfeb85b7ab95e13ea581c68def4687896e532669e6ab62ce70191550f8bfc6b1cdf36af2636bfb"}, {0xe8, 0x112, 0x7, "79595975b1a6ebf03dc8e2d5bafd2b449f452bea1e3c98653b0628f194fb90ebdb4cedd54f38ab36485d508ecb36e73e3680dbf5cb3535187a8657cab39dab70d26c0f3b5b9d288eab899e99a6a1915a0aee00822e39d8020645ad37f23c7099b7e48a9f41edc73727469c3ba8910e15fd968dd7d37b41a68837f63c114cbfad56a1ec62aed2cdcc43aab03a1b424c265bbc9325970a821a07715180d94504c9b74eed741fc7cb04ffa63bb86a9ab63dbaeaf2b15f178e8f943a2102b557d3fc66dd0f319c3ccf73061862ab349661895160"}], 0x2c0, 0x4010}, 0x5) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed6000)={&(0x7f00007df000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007fb000-0x14)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) 2018/01/22 22:47:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00004da000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000197000-0x10)=[{&(0x7f0000360000)="7fe8601fa93c8065e26b652f0d29c6ad3c3b4aa86cd41c4e0efd8cadf05a2cc114d55b549f8f539ce33c341ff800e80c8c3906ccb717b6cf88d62524cb508f68133ae79dad0e8c9acff8e3e042a1c8521663a4f5eafdb7e2a799ba3f2e01f6f7e42dcb0b40522af6421152", 0x6b}], 0x1, &(0x7f0000000000)=[{0x70, 0x88, 0x7fffffff, "0b682e32696eedf96dd3ae417352a0d7e74ac14910825bf71f42d8aa2f55e17d42c7ae87ce79c98d1693253ec832fa4e613f19644afe9ccc22f8dc1026f9cc8aa35671e68f59412adfeee5e07affd1daaf5a16410b068c1553"}, {0x1010, 0x117, 0xfffffffffffffffc, "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"}, {0x10, 0x113, 0x100000001, ""}, {0xa8, 0x1ff, 0x80000001, "f6039137354d211739a5815cf0d06e8d9e52e16172a5a56b852e4e871f3afe35ac8eca3437617df8d614ff43d234906b2568f39d802b7acd360b8ffbdc81727af58b7ecd6a9d20af3169ea5330c6441534fae64c44404292fed852ede9f1595216b15315667091e2f7575dd0f11c005c76f2e4b1940aa9c2f2f268be7d7fedd86436eaa1aa329baa16484784aa18ec44a6285e8134d7559b"}, {0x48, 0x113, 0x7, "c316513664fcebf88970d599a36fe33291591a55c8072b337868293f3b08d1735669f40798a6157de95d7eae3be6d8418c"}, {0x60, 0x11f, 0x3e000000000, "3e47beb778412b085d5815da19499e77fcd1ab69f343cf18c25ad7fc116af6c0b24f83adf927a0bd4857fc49f38064ec02dd5105a605b2af2475d566701cbf49832647d4ae1cd05e8aa1"}, {0x98, 0x129, 0x993, "d9aa65f6a4a01d6feaca92b1e084e74cafc147c4ad051621d9d39e2f08c8155281ebd5486771b0c2558abde8773337b51718704d1f7ff6cb9a2b4dbdc1f0c82a0aa0d3b2afb82f6bbf917bd42a3231fbf69521d8696cf9b0daa5237479c711ef4f80767e550707d998d9f65882b40e03ec6c63f0afd54fe985112739e4ede10b9730ef20f1"}, {0x10, 0x105, 0x1, ""}], 0x1288, 0x800}, 0x4000800) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80003, 0x200, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000)="656d30ed5d766d6e6574317b00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000007000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000)=0x3) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ce000-0x50)=[{&(0x7f0000001000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000e58000)=""/10, 0xa, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003cd000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00003ec000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a0e000)=r0, 0x4) socketpair(0x11, 0x2, 0xbd97b61, &(0x7f00006dd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r2 = perf_event_open(&(0x7f0000afe000)={0x0, 0x78, 0xd4ba, 0x8464, 0x2, 0x64, 0x0, 0x8001, 0x40, 0x8, 0x8000, 0xffffffff, 0x5, 0x0, 0xffff, 0xd84c, 0x5, 0x0, 0x5, 0x200, 0x14, 0x80000000, 0x6e5, 0x4b, 0x2f, 0x0, 0x1ff, 0x2, 0x27, 0x8, 0x6, 0x8, 0x81, 0x81, 0x5, 0x20, 0x8, 0x0, 0x0, 0xb842, 0x5, @perf_bp={&(0x7f0000c8c000-0x1)=0x0, 0x1}, 0x8c8a, 0xffffffffffff0000, 0x3f, 0x4, 0x4, 0x6, 0x401, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000790000-0x8)=0x9) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x2, &(0x7f0000aba000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x7, 0x8}, 0xc) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80800, 0x9, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x2, 0x10001, 0xa2c8, 0x8, 0x0, 0x2b65, 0x0, 0x3, 0x6, 0x5, 0x1000, 0x65, 0xeb9, 0x8000, 0x2400000000000, 0x8, 0x4, 0x5, 0x3f, 0x80000001, 0x5, 0x800, 0x8, 0xffff, 0x100000001, 0x0, 0x6, 0x81, 0x100000, 0x4, 0x732, 0xffffffff, 0x9, 0x20, 0x3a, 0xf, 0x0, 0x100, 0x1, @perf_config_ext={0xae, 0x0}, 0x20210, 0x1, 0x8, 0x0, 0x3f, 0x9, 0x8, 0x0}, r2, 0x1, r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f000005d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:47:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a74000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000012d000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000346000-0x38)={&(0x7f0000ce3000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='bond0\x00'}}, 0x1e, &(0x7f0000554000)=[{&(0x7f00000be000-0x57)="9663dd815f53b55c3408bf5b52274f704a26a24a1efb7fd464ec04b6b0b78342a89f6b0ad87c8947530ad520dc7b52c0909bef44f54f4ec1cd93080c06547ef4416550e752a07bf781388614d275b2223c428788c5c2cd", 0x57}], 0x1, &(0x7f00009d3000)=[{0xa8, 0x19d, 0x8, "d9dd9d9d912c5b3ed77c4a20dc99e3648c967e926f7cc26fc6b0718c466bfa6ad7de3b763b4b580139f112de47193ee57c8fdae49f8e29d8ba9c7a3f02d22d7290762cb7b43c7f1a62987b1d0530948e66309103cebf6207389759172452b28c652c427b76b9f010f442d4e8b67aeaa2e73138bab5ed0c21adcf4e66c03f12302667403d9fab3edf6d9dca8dad8a783d78da"}, {0xa8, 0x10e, 0x7fffffff, "f6e4c3864fee5526fa234b9a615f6112cd0e4849ef46df92a4b6efc81e0e7f2ecec9f0aa92909333f1f2a364e01fb535f07bab9c28589aa2e0da298fd16bade7c4de764b0b6c1823095e919b092e0506e04f101115fa22c0c2582a4ef109d40125fc93a3c28334fc6c9c51e7a7abd41ffb5be7c2097ba7ccfe0b294230a36d983dc3acbd171a9d34c020f0d5d710cac987c5"}, {0xe0, 0x117, 0x499, "ba83a955549892413af6ccaa3c06e6544a4babbd8a3d88fd6e9795d094aa84f230842a819b722f33dc5e69959a93a281f6b18164b81ba2b5f1cf713a91f335f385e83bdc79dcf34dcb2221e6c4ca194843e39c88a7f84bb1e926fc0821aa5897a2175b2356a4d8899a97e93551d473f14f9938804ee40b282bcf50d65bb17d9ac491f8a5e3ab3835d7e707a13711b6609bf4018d097dfc8eff7cdc76a44ecf9a19d94712b5650d58bb31108795d99bd7279ea2a2d0f6a569b147f83e36c562337760816020c50ae153a92355f6d9b8d6"}, {0x28, 0x111, 0x2, "db2ffbb5a93fd7d73a8399179610f45b7704fd3675a44318"}, {0x80, 0x110, 0x7, "cd584851de5a3a68d90e7cb24d88b5d1625ac0980d45046660133fd225e0a95964e48431f0782d27e8494eb699c6d4ebe2b6ad2d8de97ec703bdf018359ef98ccff5dc058d0c58d4edf79f0374a4eee3e24f82aa321a7014c31f7c0806cb08689d60e997f78cd9b910533de4"}], 0x2d8, 0x4000010}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a6) 2018/01/22 22:47:21 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0x2, 0x7fffffff, 0x0, 0x0, 0x8, 0x40, 0xd, 0x8001, 0x2, 0xffff, 0x80000001, 0x4, 0x10001, 0x100000001, 0x0, 0x2, 0x8, 0x8, 0x7, 0x1, 0x8, 0x9, 0x400, 0x2, 0x19b9, 0xfffffffffffffffa, 0x2, 0xcd11, 0x7, 0x4, 0x7, 0x7, 0x80000001, 0x0, 0x3ff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x6}, 0x1080, 0x40, 0x0, 0x7, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x4a)={0xfffffffffffffffe, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xc67, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x2c, &(0x7f0000004000-0x8)={0x0, 0x0}) r2 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4b73, 0x100000000, 0x3, 0x6, 0x0, 0x7, 0x20000, 0x0, 0x401, 0x0, 0x8, 0x4, 0x0, 0x3, 0x5, 0x7fff, 0x10001, 0x2000000, 0x6, 0x9, 0x1ff, 0x0, 0x0, 0x2, 0x2, 0x28000, 0x5, 0x9, 0x101, 0x3, 0x1, 0x7, 0x401, 0x9, 0x1, 0x101, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x0, 0x80}, 0x110, 0x1ff, 0x3, 0x0, 0x700000000000000, 0x80, 0x3, 0x0}, r2, 0x1, r1, 0x3) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x5, 0x5, 0x7ff, 0x3, 0x0, 0x9, 0x2e240, 0x2, 0x3146, 0xaea0, 0x8, 0x3, 0x8, 0x70000, 0x5, 0x80, 0xffff, 0x9, 0x6, 0x3, 0x1, 0x7fffffff, 0x80, 0x200, 0x9, 0x8, 0x5, 0xb40, 0x3, 0x8, 0x6, 0xb3, 0xaf, 0x8001, 0x2, 0x5, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x1}, 0x2000, 0x3, 0x1, 0x4, 0x100000001, 0x4, 0xf0400, 0x0}, r2, 0x9, r3, 0x9) 2018/01/22 22:47:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000046b000-0x4)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000037000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000225000-0x48)={0x6, 0x2, &(0x7f0000201000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000346000-0x4)='GPL\x00', 0x0, 0x8f, &(0x7f0000887000-0x8f)=""/143, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000388000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) close(r5) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000005d000-0x8)={r4, r3}) sendmsg$kcm(r6, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000667000)={0x0, 0x6, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000410000)={r0, &(0x7f0000655000-0x96)="07eec3def62e531619ad5a824f67db2f1db599b6e89a0e89240b773f88d4d907833a91c8c836bc16c1a4e440213238d1d3ace1b850a2de17afa10f89c8bc66b3708a2792569c0f15a9a52647b4ab2253823626cbc9ebe4ac096c9c75a1e5919aff3d29cc665a61fdf8a3ee5a2286b997f776e041e2fbe75d76dfd6f4b6e2d1b5b9840dacfdeabdd2ead256526dfa4b60d389ed4d4c02", &(0x7f0000523000-0x78)="fc0e0bcf83d6de067375fe293d7fd8514660a91ef82cb273e963bbf93861b381670414d6d0cd9cfa74e43cc5f98b650d8638671f5f3d0da5c68dadeda08cb50f47b97124dae205259bc434cf5e75c50ede9a7739830f229ad599d010ac6b09502344e94739aaba026ee0cec09e1fa13310bfcd0f001535a3", 0x1}, 0x20) r1 = gettid() r2 = perf_event_open(&(0x7f00009b3000)={0x7, 0x78, 0x3, 0x978e, 0x0, 0x9, 0x0, 0x7dc, 0x10600, 0x9, 0x0, 0x9, 0x0, 0x2, 0x2, 0x8, 0x69b, 0xfffffffffffffffe, 0x200, 0x3f, 0x31, 0x4, 0x5, 0x8000, 0x6, 0x80000001, 0x7, 0x9, 0xbc, 0x7fff, 0x8, 0x7, 0x0, 0x800, 0x100000001, 0x1, 0x9, 0x8, 0x0, 0x2, 0x7, @perf_config_ext={0xffffffff, 0x8}, 0x2080, 0x7ff, 0x7, 0x7, 0x1000, 0x800, 0x3ff, 0x0}, 0xffffffffffffffff, 0x6e6, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000095d000)={0x7, 0x78, 0x400, 0x400, 0x101, 0xf8, 0x0, 0x9, 0x2000, 0x4, 0x4000000000, 0x6, 0x8, 0x6, 0x9, 0x1ff, 0x1, 0x2, 0x80000001, 0x5, 0x1000, 0x8001, 0xe25, 0xffffffffffff67ab, 0x7, 0x4, 0xfffffffffffffffd, 0x8, 0x5, 0xffffffff, 0x7ff, 0x6, 0x6, 0xfffffffffffffff8, 0x8, 0xdd, 0x4, 0x0, 0x0, 0x22, 0x0, @perf_config_ext={0xa2f9, 0x6}, 0x14000, 0xff, 0x7ff, 0x7, 0x10001, 0x100000000, 0x1, 0x0}, r1, 0xfff, r2, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba7000)={&(0x7f0000e3e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e0b000-0x10)={r3, &(0x7f000045f000-0x1000)="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"}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() socketpair(0x11, 0x5, 0x0, &(0x7f000019b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000375000-0x20)={r5, &(0x7f0000e79000)="7863ceed993d50d37216732d14626fb7a0243b4c07f83be81131a99ebf4f7956a9afdf57f433535470d86a63957f6ed29cd12e08a8617436bb425250430641420f820315f6dd8d07753834ea60cb1ea8c40d93da33314e6dd9172acbe54946659d4feada1601be7ccacfcc38fef7e65a4e8abad89dbe484dbceb776072976956ce34c13a452c0395fbfdf4834b0b18147ba8e07fc90eeb803f2cf0990dbcb88d99d96d34a1715ce652b73726f04650561bc00c745471f5ee", &(0x7f0000289000-0xdc)="de4263426a1ed278e2919a0a82fb8476d5ba38ebdcc993c282d7e98ab077d61de00094ff0d30950bc9007bc14e76be945e33bc0ea44d8fd2dc9bd339c578f8a865d8758e4a31f591daf505d55d9aa4dfb77617cefc7f2444c9636d497daa5c08d8a842d5e05d3dc91e7e2b63e6122d4c56c8e73595359602891592faf29ff853dc07f840f0f797ee53c443a6d557a24802cdf30f03edf67862d930b79ac3d2ffb81ef0211e66098cd91d3eaba1f9ff86e2758a04e37bd4f8529924b8d0f7bdcdf988d2369b779027d5697e96193c052ca87fa88c4e0fb6057b611b10", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000892000)={0xb, 0x7, 0x3, 0x4, 0x1, 0x0, 0xffffffffffffff4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001da000)={r5, 0x28, &(0x7f0000feb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x2c)={0x0, 0x0, 0x10001, 0x3ff, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e0c000-0x2c)={0xf, 0xffffffff, 0x8001, 0x1, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e04000)={&(0x7f0000283000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006aa000)={r2, &(0x7f0000860000)="ca7c8a4dadafca9ad35f29a1ee6b5062fcce3f0b77d6a6da375ce694a1e8c6e99410ab6e77c8500438047f8cd73b37a390154dc2c209048e4f4feaf13aa696e1a1f1b0382574d19c9abf64ca44c32a0f18bc62f67705d1fdc485c17aed9e1a6918b70e4941c2d412d967cfeb42d785779a91c5e1e6fda95236c392446f6b285344d12148e43e2bc88b95fc257db1d7e093cf99bcc6eb8d"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) socketpair(0x2, 0x2, 0x5, &(0x7f0000d45000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000127000-0x10)={r1, r3, 0x0, 0x1}, 0x10) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0x1000, 0x6f, &(0x7f000000b000-0x1000)="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", &(0x7f0000003000)=""/111, 0x7, 0x7}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f000018f000)="8cdc377865a403f9a568137cc769256e17d452bb116417319a94c98d7c0df795f7db"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001be000+0x886)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000786000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009b5000)={&(0x7f000028e000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000446000-0x4)=r1, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f32000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000af8000)={0x0, 0x0}) socketpair(0x10, 0x801, 0x2, &(0x7f0000f74000-0x8)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000010000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000)=""/9, 0x9}], 0x2, &(0x7f000000f000)=""/130, 0x82, 0x5}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x1, 0x13, &(0x7f000000c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x100000001}, [@call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0xfed, 0x0, 0x5, 0x7, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x1, 0x0, 0x7, 0x0, 0x32, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x100000001, 0x49, &(0x7f000000b000)=""/73, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xd, 0x806, 0x401, &(0x7f00005d1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000572000)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000904000)={r0, &(0x7f0000ff0000-0xc2)="8ded87d55398908cfc5413da9c779bfff9f0e0ed30f630f14e1323452e0bda69a00a4713fe374dc9251685ebb121ff0140fe38644bccc00a9d8f59720ebe58d6aa0c19f29fa54c436c5c4cc089dad17fc14c2298f488f8f3fe304b1aa40d21832eda33fe6f48ea65a42a68b55800bc37e32ad0617d18a8ba924f75101a3917389092be5d8f408f93f31521fc59baae1229c00381685c9fb8fdda9a7f0b215e2e879c43d92f7354bf86129ff975edecf5242cca6bd8032f481e9b3325e8384d8823a1", &(0x7f0000f6f000-0xc2)=""/194}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f0000c0d000-0xe7)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000d5a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000+0xb50)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2b000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fe000)='.', 0x1) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000010000)={0x0, 0x0}) socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) 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) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={&(0x7f000000b000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x4}}, 0x2e, &(0x7f000000c000-0x80)=[{&(0x7f0000004000-0x46)="87d82930ed67827ee7bf8fc4b175bf9cbd03fd0d369acc7d7388eb08423c516fd16701296fe94c384c6b1953c44c22cafd391f19dfe0e412d7ce92d7ab89e0aea6874f301f75", 0x46}, {&(0x7f0000011000-0x54)="bced1218b0b6f3d5adaf9d071316302b7c16f013befea7d776c2f3cdae3207cfbc43a3a3e242523ce7a5faec9f55b0c2f4e86b4c13cec30fec8414f7f102814f55a17d55d5ead7aa1481e59fc90ee29c824995b9", 0x54}, {&(0x7f0000011000-0xec)="bb9849311113d18a67ecc1bc7ebd1a52471e3c5c13b22b39286c8fec5013288b7e8817dd99f46ba7c6e7ce85f37b28aa7d2ba8520653f8cf592550fbf8e5d13938bb5b36f4c270ff612044f84e66d98d483c3043e1e5471ba3d477804e7f1e5d6948a5a9331e9e974cfbe425e0480043807a60124720ddfd6a1229933aa5a026ad9bdc58d0e81d2530385043b53ec6e5604ce88d971590a9af3dc2921a8dde86447433ac8c7a8f1004c5d30f5b2f86d2bf7bb59bc3424c3d113e4fd33bf0d1d086ea40e7063bde06657b3c2222a4f76036af8c6b4ebba34cbc68e2803f85811c380733efc08d177b503e647d", 0xec}, {&(0x7f0000007000-0x1000)="d4799bec9634790bcd14d48f78406cbc390f1e22d826594620bb8591466ac8bc9a15336840a6d16009a971abc2c8463f92c76ed2b1a90eddee42b20725f0ede5cbdf91b4f5c90af030f430b60a39d3090142ede6e130be8dec802e5f7ab6f2fe09da53900ebe2087850ceb9a926bcbcc382276160e11d96267a55c3eb4ac37e00dfa7aace16041098dfde0c9aafe19b1bd87462a51f7e74280271b14d8dd7b6c3048f50675b6318ffc6a13a77dc06ca141483817f94b8497c8dd2a8834dcd35d5b9d85ed58167ccd4b4cac388b1dee553e63742b87f4c1fcadfb53d049266b9c045dc9d30f7d1a58d44ca4244b14e0ac6ffbf784a180ef6e87661ca0596561004adf02829738a05cfee5ebcc372a93ccf50295264153218b247ecbc76526ef0ac44c254f4d553d4959deba2d68bc2cbb8a48483b38fce97503ecebc4e8a96d412c321c1f95a5917a2a01117517127502ddbde112044b6a874605df07601ebbb8a8cb51cf83647a5347e0848e4467718b473aec666299250c49418ba9b5e5b2ea0895362942473a46f154f570663f2ac0f7eb946e18892629d712f05bf1557c445a0f8e992221500d927c1f00e5111637c8663db876751852d3f4b97a810b09a9d1852a1e5e15ee580e482caaa691451c0304d1a38bef6278b2702df439ce9d68b550aa9509845ed4264136f8716fd406785c2eb1f134ad52a81802e3ea31752d94fc930c154b2f2d311980aa7ee0a9d533f76b7c11a83d662f0e401b530aea0e8191c5d8727e645fdbf7babb9835acda4bac52602d54bbb8867b005f24c8f2dc48f59703df84b95257842b714504e275751bf2a93610f6cfdea8081c938db4497b79a978467d56389c1a945848cddaf4c8c7ee2af6dcaa9a0fcc71caf80c240ca07ba32c0d34f92eb6baec4e71fb2445b17767e7d250252888a45b1b605425f69f889f8937227a561e07c9fa95c55f7e8747f66fcae1af3d8ec0db9ab7d80f1f121bf64c7697fc9d5fbf8f4ce54cd741cb489c382f387756fe6b86e056de7153177db1b204ccf8f075933ad7f252805bf0fc7bfc8df0c7dffb41550ed6eddc044f6e63a36822c4a9bdbcc07fa357d2b775cd148d5799e2f80b5ca1b486523d0573b9e4c3928e7688b2db47cc38425f2871f6bd4dcd337b125b2ec703e204d1b138147f62dd47ac90052aa04c74057461d73f793883cef340b8732584d6a7042c54779e8ae2d66cf4b5c9753f46275aaa4b119feacb67097bb668e2fa7e37d89f40ed173c7f33260378c9f9d98725c8ae55e8b7db29f6a9fd1ba27fd4f8df3d5177cd96fc8d64cb50299a1a732dd55603b3809aa4d5a2aac05cfd0f2a18507e074ad81679d34434f61d124f20022863575aff8259e59ca345dfeb6844319837e0d70272de80697f69abf3dbed20819e693eabebc93b2af6d00265ef2c2d6f97db6a7e959e1eddfe595b1b423b20ed24a46a8c26da188075989e7736418bac00a43ca0eb73a246f2f14037064846cb6f4109445d6fb2f50629f9dfcf809bd6aa15791c8bc6d12c08a15391273972b60a4a0d66c670968b9a55a9070d8a7de932095e6b4c8f84b3fc245a381da464807c3823c0f3af321f3c9c03f5e5c84a3036db3c10e912692fc7e47271237b2f2b11234b934d44903aecac7f79291ea27a0110a3eceb9660e24901824614c4d8da54b26d6977cc0d8334a9f831b6ad01e21fd27c5df8e1222cdb46dbf05657f7f34446cf38020d567dde43c28fdd482c263503d3fe2b8f8edfcb5a00cc39da4056dde8573eea452fa691080d060f3c4145783df1de3523ebb58114d8cc6084f18ced1e2261ee5f7fcd1b8c1a37b6f913300d37c061d89d71151ed4572dc31c8e62eeccecd9d91aab1a9df05cc7185c26b81e87bfbbf6613cabe57bbc33b7c2d31b319b11f41918b6980b03e2a99ffe264eba59b970092e935a3458116987b1e250a0a8d672f9a32867ab0781fceda4f6a285f0f20783863ea9a8ef774ac11d0aa959a7d2f95db645e44122133a74057f01dc4937cbf52b8c3dcbf1d71fc59d2316dbd9501d256f6553230175a7cbea6bdd06a9290bf45aa37a78e9736d71fcd55b8d6ae31c47c4492ba792aebeebd48fcf928533e67481407d80570dbc68646df5d58aeb8bda548637dde6fc7fa131ba7da755b6ed3b77a9faf6baa2277a3d1298482bbe8c820bc69575dd12e7f678d56f9437f639dac1a4b3c3399f6a57b8227688683642bbbe39145afdbfc072f4b4c542c5cf5fb859842b8348e438b438dec5215d32aa84328b337be8e1ab60e4316af69c1aa79237f6b5f2671f25e4c0ec4bf325e6df4b22ae08f2d3cf48ab125ee3f4dd48c1e59bea1a58ec3f8744336f66e38f344f77367b44d2a1cf47cb5cf4b5bfd2c45dc02fe24d8595b33b73e7bb8a4beab0fe3b8cb7279374f9e5aa4387561f3a449caca92361787d3a934b306be8162a691dba277ae0167bdf5836bb2d0b37ca7bcd2eb0f310101903d2391a00a1f3de19812b05bc2c2900d036db0ade6f067976d7213a37cf385f2d11447a0c0e3014be2eb949fbdda4efec58d57b1f316ac589b76ea437a1dc51ce683fed6c1ab5646ff946313f82f786c87db284df577a5c6661d1499d056f5acaf99ab34b92ad9904baa4e7001533904ff374f67d5602123b68ce70e70d4753b4413051711e8919fd0806110411410d9ed51ef7f1f982b386bf7dbc37cddd4a01926539754db0e1b721dc91b6880bb4b457e46beb8eeda24a2bb0b4e161c08ed4860a9f782651d0c6dd7677c8ee51683e533a993676e3055bba2ccfe7eb7fa5de80978c9328fff6ac3d40d510cf68f97a273742d2f0d80831eca3f9d022cf8ec6a176416586b309c4d98374953532235377d7b91bddeb2ba90fadb843881e011f95d4ff21ba4856969b46868e5ad0ad07f9fcaf5812b85a1fb3885cc373c6185d5e55aad7ad9c4ee1d17bb7d0de338b0fb93ccebdffa0e94ae47b87aec0da044331e22079b4e166e741b657807beb6cd96b2b5431f2e7648740314de2f6d0d5b8ca31868fc682c09fbe7394065dea593aaaba05c105568053d8caabc5c84be177f58d406e7961b8f5427db7d192ca9d0a73871affb81380416f7b60bc39d1efed698fc3300dec204dce5d3ce75d49a23a356b3b0a6fc26b7859146c2cbb56708e221326e4299bcae5a6dcdbd7dabf4fed8993f670880547b892d92af068bba781be5ba6a9b67f0d57a9231f3ea3c49ed692fe6af724587766840966c21bcbe55fc75e934367c79b29e59b64e0d6fd17e7c9d95b5541f48cf343456ae706d80a40532967986e3c2177dada033cdaeea670931983b50e77171b10816fc7e1f8365d48d43d70b1deb96a76ea38b4d8c0aa3b1f3bc18f802d583d087cee26b9da197d1de537636106a69240892d2b87e6bc2e8d4551b8fa8b0b780d63aa36e2aeb9c17a9827207769c6799a090a2ebc4f135f2a796d98e9d6c819c68b1bbc40ec9597a427d2acad51173ae5577b76f0c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0x1000}, {&(0x7f0000005000-0x44)="2230325f31cd44e9ce8080aed5520abb96eeb4965f02c57dfd19a49800450c29629d306d6e15897077b532f13f46ac831b162e8efb62562adf955efb0df875c108217207", 0x44}, {&(0x7f0000011000-0x45)="c24f31e25d543b2881a589864fdbe6eb14b186c7a03ff4b81b7becc8f16dcc77a1c79965e35ad633794213f4035011d9d6bbd58c623e174ed4798009db02fbef8c86374d4e", 0x45}, {&(0x7f0000011000-0x9f)="b25fb999d267ed4776791c7c107247dda2bd79da1c4d0e79f4226ef445222967fcafaa366e81053e2c340806f70ce4146de3ff988829a5a9df943edf643860df7f5bc83b2100869274fc14e159ab91de3d93b348ebd0312e892e162fb1849dd7775751f836069d3ab997b4a7d667ac9582f09be061e720d99603c80dbee3c6c541288052b55335c3a582056cab9acfe2234ff733992b3f0a3d5f378ca5b89a", 0x9f}, {&(0x7f0000010000)="b6924460cb8589c4f12cab939c4e649b3b1b228690bf95e5b65d682ff6da745b877cede4c81bee26bd59300f33451210763443e0563247e1a41298f8f97245ff3e54ef3ce0ef6eeb111fb3eb8229b99aaf4045a6f3c30c752c0761be1c64cb58e7b9c8a7fb1916232e3a9d978cf7fac2ea655d02f552582d1123bf1e04215c3acd75fad549a380ff7afa6a6c9affe7a9442d966660200e6734471e1f074ad84543ebe0c642803a0a810dd8f113292db7450d3030ffa6a7d43e61efb0b8a7eeafa4f6c3bb2de9744979e64026d6a9bfb957d05f51ed3f0c6353a7788716b7dacd38", 0xe1}], 0x8, 0x0, 0x0, 0x4000010}, 0x810) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0xa, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r4, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x803, 0x4, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x5, &(0x7f0000012000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x95}, [@map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000)='GPL\x00', 0x1, 0x2, &(0x7f0000011000)=""/2, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000000b000)={r2, r6}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x80)=[{&(0x7f0000011000-0x3b)="738617e9fa62fb1e5eb591b39b0c645f159f061ce5a50eb84b29c69a9614b276f16bfcdc9dfa334851ef95d984de65c441c244649e75dcb42e7b49", 0x3b}, {&(0x7f0000011000-0x7e)="4a96bd244b997c8a65652be4662793c145525b69648ed54799c36180d71f27f7b764112ea53c8b54a873857dcf310679a77b5a682d886885f6842b20f98dc030b8b12afd244641c9b7c4e81910122a4d8fc061c4efb35f41f9e64c4c693cb3b36a78742753997be37eccf41ae34e960930db82bfa07ea85dff5136ee652c", 0x7e}, {&(0x7f0000010000)="10ee83a917064e4a87a00afbef469f6500ed3192a8e01287ba4ff844d395fbc50fbc50faf59c2261ef163ec3dc7f3823746df2443848716149d1f2d3b663bbc9d7c77170ca0f68daed4c2ce03b07023959d217af93783b4831e4daa36c4ed97efd4b38bb2865a5ac16017244d02c8b21e577ab845754c82f1dad5ee6e8fed38b0c9b5b8b9d5912bb6bcba23b082a2c4f0dc62a", 0x93}, {&(0x7f0000011000-0x75)="eef3a0cddb034c6de5b20673a37eedbf0a162bfa73a92edd30da198ae895c145e9266261cc06b7d148c1c38f866128e4df4ea7b325b8a698f30df80ca3b7a88eb89efbe1c8e3d29d6d5eaead864a145038ba46b49c873d58c6c02abef2eb2de745f028ef1d19df0ee1f5349ea7e5ddd8a27d4f0f4a", 0x75}, {&(0x7f0000011000-0x7c)="73a97ce278bad0b18cb4e1ccbce29adae429f78b34451f0ef3b617a311a2a18b9c6a3d9a825132a9a987629ebf845dbe38a2c2a2ad0d7f40e4482c57c685559e7198821d3518b8fe3236731ae5c205a83aa1d84db3196e59f0b1e9a382837d9d43365be7fb31339d111c52355e95af5a6590300e5d5eb51377b22c91", 0x7c}, {&(0x7f000000e000-0x6e)="3317e1ee35621a165addaf8e42164a70c2480fe2bd2889ff052df0a2528aca58142befa7b45aa12ade7165152abacdd54dd33a84561e6d05c8260dc9fc35e7369f44b4dc727e48b8db31704f64bc3fa67596091cd3721fc58fa30e352d07d1ed84f51f0d75d110d96eab53ec4e86", 0x6e}, {&(0x7f0000010000)="b36415222f68c5953a770f7e9c239e6a09f99c0a0f3f024948cacac3b47334a660d4e1c3b602708d1da68a8e446bf0728091884ba66a821c86caf424184dbc67766c15f73f90927a4144fe3de100c2f4e4fbe56c833a4689599544221ab0", 0x5e}, {&(0x7f0000010000+0x518)="59092d25b9ba4bc2f2d9cd49b8603bd4be5134857f9f479339ee3d2bf80a5d2149dbd5f9d16d820a1c4da9c9787fbfa886064b698f4ce4a3b295defe2649c923af46f696e5b2c79ce9612056c14a2bee0c64a2717bca214fd503143d919553ca5b146fae9df03610317859a52703b474ccccecb024e05409d142c23d9ec698dd49ebf4e35c9c9e72836958a2c37e0bc713eca092ef7c1ae00d459002e2df18", 0x9f}], 0x8, &(0x7f0000005000-0x128a)=[{0x1010, 0x29, 0x0, "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{0xc8, 0x10b, 0x8, "c01ca3f00e8a10974de2feb47d0107092de992ae0fdc5f9579443d36247c2706d06d894e78bcd2f527c8d8dbedd7fca2ae41f9fe44597cafc8e348d93f176b83e418cb1063191a66bbe96eabb770db8e2d165556061a69dfb9f5c8809738fb08369319bf7bce734f8c3588a0d0d27de472749c0f1bbe8c91aec66902cd8ae76a05636f88a642b9719ea9160656e8abb1bc60b8724fb0f448abf5ef3f13d3a6b51b6a57d03e9a876165f50664d63a76886435807557"}, {0x80, 0x115, 0x8, "898a96c8fbd9f355b05b35fbe5e59e74b5374ee5c805eb253e267ebc05097fe16fe5f7113ed27e9eddd129d03ee2a7d251ee2c8fdecd7527617c79294fd1704697d68d56ef5b56b716ef3f895e0572a47545a690f4d4c47046405baafa0783a974bb0c5e77888a2196372e0cac09d3"}, {0xf8, 0x109, 0x4, "fff099b436168c7b972daec82dfcfa3669b39503a516eff083ee4be5c77b452fe0dfe260462e8ab3d7476cc54382fcbcd1a438e40b151d8f75856b1af2c6c99ac3785ed27bb33cb0a6c9d8fa42bd9cb105c1759490b574232751508f1d3ce31bf09dddb6e65a273ae863841e741a1f45db5f5becb1d2b2d1334fe7d8db3933b710fdceb61d988eb0a3ce4184a24da29bcfff53ad7e4d56f289a84df9a0f417a64e9da4ab0778f9cbde0c6add7579fdc23a3f45f69e07a86ccffb5fa882816aea768460f31c77716c3c3a989216780e422cfd6c2d6c580dfdda49277f2d6a245170"}], 0x33d0, 0x4}, 0x5) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff9000)={&(0x7f00002a7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a50000)={&(0x7f0000e13000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6d000)={0x0, 0x0}) socketpair(0x0, 0x2, 0x0, &(0x7f0000b8b000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002c7000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003bc000-0x2c)={0xb, 0x4, 0x0, 0x1, 0xc, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb3000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006f4000+0x132)={r2, &(0x7f00003d4000-0xbf)="d1ba2626411d390e02c5c5f32e096558ef628f0dc3f992422ae5eb9dbe05ac9c388ccb09eaac48682cbd5c93067f53fe2ea9eadceff39a26b9970a57481969c0cec6502b8cb6d2e05fff64517bc3366fe6445d06c042710e20a59122097e529ecf8097433daba9cddd2be05fdd3a35cbdc4f4c961a26ec1a65779030089921db76c9c0afdd7926a513b3ba5263c53ccecd09e9599bd3970932f538508cd38ad349eee2b1ef0eb3648c77d8a7ef1f8f0629675ac485ddfb161e7666d822aa42", &(0x7f00000e3000-0x78)=""/120}, 0x18) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c3c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f0000231000)={&(0x7f0000978000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c09000)=[{&(0x7f00005ab000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x80000000000}, 0x101) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000006d000)={0x7, 0x200, 0x7, 0x1ff, 0x1, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 65.924127] audit: type=1400 audit(1516661242.181:22): avc: denied { create } for pid=9082 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007e2000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f00006a8000)='v7\x00', 0x2000000, &(0x7f0000782000)="d4f820d29f6c") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00002bc000)='./file0/bus\x00', &(0x7f000000e000)='./file0\x00', &(0x7f00008cc000)='cgroup2\x00', 0x0, &(0x7f0000c7f000-0xd3f)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008cb000-0x10)={&(0x7f0000496000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006af000)={&(0x7f0000c21000-0xc)='./file0/bus\x00', r0}, 0xc) 2018/01/22 22:47:22 executing program 5: mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004dd000-0x20)={r0, 0x1, 0x1, 0x7f, &(0x7f0000284000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000d8000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r3, r1}) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000047f000-0x2c)={0xf, 0x1, 0x9257, 0x8, 0xa, 0xffffffffffffffff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d76000)={0x9, 0x7b5, 0x1ff, 0xb2, 0x8, r0, 0x684, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007bc000)={r1, &(0x7f00003d8000)="614e836b22acf566c761f3e79b12c67574a0f68678c6ec5795b7", &(0x7f0000ec3000-0xbb)="7dbd19195501f9aeabb13c0bd2f0c83b9a929c1dac09b1221b6d0cd874b57e8a1224f640dfcc943ba614fa744cd8ddf87a12eed4bc46d3634794f47920eb67075bee7946428d7efd89c58fdc48a09a7d881e71a142d044e70f27af80f73d45fb865a9e7e081200f14938afd601bbf95077ae0f4c7f6ff25743f24c1550f23a45e60a06036f5eae4e51a57a938564c567a9eb50b6f5926d94a3308e34b25541cbb130a353344e6ab601cc7911974e62b9b940b3aa6319955236e4f1", 0x0}, 0x20) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe4b) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000efa000)={&(0x7f0000efb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007cd000)=[{&(0x7f0000b41000)=""/119, 0x77}, {&(0x7f0000efb000-0xa3)=""/163, 0xa3}], 0x2, &(0x7f00005b0000-0x49)=""/73, 0x49, 0xc52}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f000024e000)={0xf, 0x2, &(0x7f0000efa000)=@raw=[@jmp={0x5, 0x4, 0xb, 0xc, 0x7, 0x1, 0xffffffffffffffff}], &(0x7f0000efb000-0xa)='syzkaller\x00', 0x1, 0x95, &(0x7f0000695000)=""/149, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0xf, 0x3b, 0x4, 0x8, 0x0, 0x0, 0xffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d1000-0x2c)={0x9, 0x1, 0x3, 0x1, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000049f000)={0xf, 0xb, &(0x7f0000169000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x26}, @ldst={0x2, 0x1, 0x0, 0xa, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x5, 0x81, 0x741, 0x469}, @ldst={0x2, 0x3, 0x7, 0x5, 0x7, 0x38, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000063b000)='syzkaller\x00', 0x844, 0xac, &(0x7f0000c1f000)=""/172, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000341000/0x3000)=nil, 0x3000, 0xa, 0x4010, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f87000)={r1, &(0x7f00000fd000)="", &(0x7f0000ecb000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) socketpair(0x0, 0x3, 0x525f, &(0x7f00009a9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000303000)={0xd, 0x7, 0x0, 0x8, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ab1000)={&(0x7f0000abc000)='./file0/file0\x00', r0}, 0xc) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e04000)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000f68000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f00006a1000)=""/198, 0xc6, 0x0}, 0x10001) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7fffffff, 0x6, 0x3, 0x2, 0x0, 0x80000001, 0x4040, 0x4, 0x1, 0x219a, 0x7, 0x7, 0x3ff, 0x1f, 0x2, 0x9, 0xffffffff, 0x3, 0x65, 0x7a5, 0xb70, 0x8a5c, 0x7, 0x7, 0x6, 0xffffffff, 0x1, 0xffff, 0x6, 0x8, 0x5, 0x7, 0x15a0, 0x1f, 0x2, 0x1, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000809000-0x1)=0x0, 0x4}, 0x1, 0x100, 0xe0, 0x7, 0x3f, 0x7fff, 0x8001, 0x0}, 0x0, 0x1000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x1, &(0x7f0000f92000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000650000)={0x0, 0x0}) socketpair(0x5, 0x0, 0x2e4, &(0x7f0000718000)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000)={0x0, 0x0}) [ 66.098782] cgroup: cgroup2: unknown option "" 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b2000)={r0, &(0x7f0000440000)="449dea8de30565382e5a41ae597a3d17470667062972a195fd02c3c3102715024498e23f400dee5f166a0a7b0da7ef0b55b2dac8dd2f4f9abdfaf7c0cc06b021a59b6bdc24f006ea4ec83ccb7fa4e65fa9bc3271ea055f83a1c33538eeafddf43994924a96f75f5033504d0263f779685ae60e6f97e50a4bd8f169bb0aba5e39652eb48f6ab5a50560a7eec2e502223f6bf997302920b6393ba22156d2ec0b4ece02e4340da1491796530bcb366075c940477be1b4deba475adb18cb3bc6305c7be286f76d7ea4247372bd3c951affb51df7758e3c739c9865df1e6ead10a073ab7d3e8afc439dc3f1739277ccf27c41", &(0x7f0000cd5000-0x3d)="3c30d9f104ae3f236fe86ef81a299db1b3971117ce3e2bcf4630a118c28a8478ff7e4fb4383535641cbbdec6888d5c5c648742aabb890c28bba96b7017", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000d3000-0x10)={&(0x7f0000320000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000513000)={r0, 0x28, &(0x7f0000fa9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000f64000-0x78)={0x3, 0x78, 0xf0a, 0x4, 0x14, 0x80000000, 0x0, 0x9, 0x0, 0xd, 0x5d, 0x1, 0x80000000, 0x7, 0x9, 0xfffffffffffff001, 0x3, 0x4d2, 0x2, 0x1, 0x7f, 0x2, 0x100000000, 0x5, 0x5, 0x7fff, 0x7, 0x8, 0x0, 0x7, 0xfffffffeffffffff, 0xffff, 0x4, 0x9, 0x400, 0x5, 0x8, 0x2, 0x0, 0x8000, 0x7, @perf_bp={&(0x7f000051b000)=0x0, 0xb}, 0x200, 0x9, 0x8, 0x7, 0x1ff, 0x20, 0xc5, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd7000-0x8)='./file0\x00', 0x4) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffff7) mount(&(0x7f00009d9000)='./file0\x00', &(0x7f00007fc000)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000020d000)="d8de96f801c7a07b0089215c2214562c3dac7d60fedf8b4e305f7bb28a3842f41dbebd8ac3e559b5cd4df05471868bb7ad3f44b7320dba13830d2dffa67d179163c2f1b7a2c9fbbc") mount(&(0x7f00006b5000-0x8)='./file0\x00', &(0x7f0000436000)='./file0\x00', &(0x7f0000eee000)='msdos\x00', 0x8, &(0x7f00004b8000)="5b5e9a59b4d610e83cbd29255bd2c46ead945d7a4b8e56c430435c924fd8a3111ef42417869b9d3de60c4f30039e662eaf287470d6a4706e37d5ab66297c2db5af61d86c2095368cea0ced9934c6a9b154bb81bd34aac0c23d89da28ed53fa5cce151e400ed8607dae96ea3c152b9556205f456d5a71379d8c26f26db678279ecd2b2d60e12b0f84f3f8c21e22aa103bd36bd6de7bba6a445a62602938374f60b117ec63233099cc3fe42aac82274dc4a5edfe959e9b0bd1") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000de8000-0x2c)={0xa, 0x4, 0x400000001, 0x200000100000001, 0x2, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c8000-0x18)={r0, &(0x7f0000af6000)="", &(0x7f00008d3000)=""/131}, 0xffffffffffffff37) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x1e1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f000000b000-0x4)='nfs\x00', 0x100000, &(0x7f000000b000-0x74)="84ffaeb68c4330cb4f7e1ad59d78abf80bc6ca2d8b92c6c18dfb0a985883786b1087bc490f92362714535097203b8dcf212402008286578747c97be8155032de0399565a56a785c93e9cb6016b5f57e1863b88177f100ddc0b269a3b33e25a84f1e30eadfaae6c98c2d060097a5f8b3cf6e84aba") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000b000-0x78)={0x2, 0x78, 0xffff, 0x3, 0x3, 0x7, 0x0, 0xc84, 0x0, 0x3, 0x1aa, 0xbe0, 0x1, 0xce7, 0x2ca, 0x6, 0x1, 0x7fffffff, 0xfff, 0x3ff, 0x6, 0x7fff, 0x7, 0x7, 0x8001, 0x9, 0x7, 0x4, 0x1ff, 0x3, 0x1, 0x6c4, 0x8, 0x4, 0x2, 0x0, 0x1, 0x4, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f0000001000)=0x0, 0xd}, 0x800, 0x5, 0x5, 0x4, 0x3, 0x74, 0x5, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000009000-0xa)='nfs\x00') [ 66.132107] cgroup: cgroup2: unknown option "" 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000034c000)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c75000-0x40)=[], 0x0, &(0x7f0000311000)=""/188, 0xbc, 0x0}, 0x40) socketpair(0x12, 0x2, 0xffff, &(0x7f0000480000-0x8)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000630000)={&(0x7f0000768000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000212000)={&(0x7f0000cf3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b9000-0x80)=[{&(0x7f000046c000)=""/63, 0x3f}, {&(0x7f00007b2000-0x1000)=""/4096, 0x1000}, {&(0x7f000087e000)=""/176, 0xb0}, {&(0x7f0000da0000)=""/41, 0x29}, {&(0x7f0000bc9000)=""/4096, 0x1000}, {&(0x7f00009d2000)=""/126, 0x7e}, {&(0x7f0000b87000-0x55)=""/85, 0x55}, {&(0x7f0000393000)=""/217, 0xd9}], 0x8, &(0x7f0000307000)=""/138, 0x8a, 0x3}, 0x10061) bpf$PROG_LOAD(0x5, &(0x7f0000ee8000-0x48)={0xa, 0x4, &(0x7f000013a000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000757000)='syzkaller\x00', 0x4, 0xcc, &(0x7f0000caf000-0xcc)=""/204, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000430000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000d89000-0x38)={&(0x7f0000ad4000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ca6000)=[{&(0x7f0000879000)="3404c299128dedba9ad1bef2148ab169e5d28ae7c14fab0e75f12f661a28efadd088da2659d8ca731f250f7e006e6779f45444b04a3e87e60a0a1f3c357f83a20fa55490a5e8cabc947fa352f2de2718132daee0afb92e650e9417f4e56e34", 0x5f}, {&(0x7f00000d2000-0x5)="c42e42c875", 0x5}, {&(0x7f0000a61000)="2634f7b82df03b981d16f262", 0xc}, {&(0x7f0000601000-0xd9)="215190f635789fd6129e65dadd2a5f8e4b782dd516b959d79de3001d95306121eb3db4efa1d063a4eedc6b5f9439f27ef5d0f51e24989f923b389d627ae8fc8582fa397f879a2047a6dbb4e349ed225a14c9cc136bf3b00243bf426417181b39e4b6825b73ab1ed7735ddedd1c1a8b51e1af213e4f3670044c533c5c306d09dfea1f2dc974db2e01e8cc8dd772ea8d1bdbae88f6192249ee696a1b5852b25c840686c095a72274bdac45a065d8e484d1b4a98bb57cde8c81e92d4d9273cf2446cc48e76ed38b659130df753046fa437ecf0d3d782ef02551a4", 0xd9}], 0x4, &(0x7f00002ba000-0x200)=[{0x100, 0x11d, 0x3, "1e27aff3b7abbafb81598a6609f581524a69e2bca216e544fdd93d780fa21bac00ac813601f88c51da37a758c7f72f811a05b30c042787194fb1282f8cb187228410de746953a11e78ae4fd719c6e21f41140a6aa0f66b0b8c9dbc3369c3f366c2822e6ba7d6ff845d0c7c8feb94e81538ef2bb2e836aeb388796455fcdb614483b4060e0ff8c2262e8d163849a028399c2ca06f92d99401b85f3a56dabdceb10c3dac6d48e6813f601830aa22d4ccaedd4c78ea70c6a00b3a812eecaa0f4c1d1a00fa492e547c6c24de625b057e83893a7800f3149038d9fbc12e66004f873920d97b87232d080eec066adac85a7883"}, {0xe8, 0x3a, 0x86, "642f7b6828b9f7621f2b05f01c44189baebc8e3191cb458188be2acae00b0059f9ce82e9d596fbb420438820ef643a0fbdfcb2b1c00090516a00be8c0cf52d29857fdf0b5c30fab46c3a6a351c314496976375e82d3f8ad40cb731c8783884cf73e33ffbd9d86e054603bd0c5d6d84bff5f843e544f7b8b8a70a7ee99eea38e9a6ee79df61430d06e50bc0d491b3a50e95b61ec69ef87355d771b4e79f918e214f2ac895f82fba51390e2515cd9f1ad922525f40c8ea8cc4478d908c5cf444611ecc7de9967af0b86b9b7209604e9f984707e4f402a0"}, {0x18, 0x102, 0x1, "fb7d"}], 0x200, 0x367a30375bf0dbca}, 0x8081) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e3000-0x78)={0x3, 0x78, 0x30, 0x400, 0x100000000, 0x38e, 0x0, 0x4, 0x1000, 0x1, 0x8, 0xff, 0x0, 0x1, 0x200, 0x10000, 0x81, 0xfffffffffffffffe, 0x8, 0x9, 0x1, 0x101, 0xe7c4, 0x60d1, 0x8, 0x7, 0xa4be, 0xfff, 0x7, 0x8, 0x9, 0x96, 0x7, 0x4, 0x1, 0x1, 0x5f65dba5, 0x3f, 0x0, 0x8, 0x4, @perf_config_ext={0x4, 0xa3}, 0x800, 0x1, 0x6, 0x0, 0x3, 0x72e, 0x100, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000080d000-0x10)={&(0x7f0000968000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000bf000)={&(0x7f0000580000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009ab000-0x10)={r2, 0x28, &(0x7f0000c90000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002d7000)={&(0x7f0000e9d000)='./file0\x00', r3}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a8b000)={r2, &(0x7f00007c7000)="993367578083eeb0be06fcb3ed94b4bcc5c958ef337e482abb4332886f6aa34642f0327b20ad8ad747a3951d18a527e5e1c470a1ecffa8ddf3a6760f13f8b7d60c97a7f49be66e6e5ab88dc175b2323af42f63a1f552f26e392e5aae281f06ade04fa5c6da4d7f8d18fa3916a9fef601886b82a05183dd0a8088d0f995fe3f978d4d28cbdc217e57d64a1d45393d40e149d01fbf2eb60ff7c8ef907c47146c4cb3a90ec040ae9a9ee27ab06b63"}, 0x10) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xc, 0xa, 0x5, 0xb, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e3d000)={0xe, 0x7, 0x1, 0x40, 0x4, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b38000)={r1, &(0x7f0000fde000-0xc5)="216e92df0c8c69bba0402c9492ef88cefa3f7e21247270636c680f7a47cc267c4834c853019f422f8aeb770f56c2aeaf8414d0b72e1072bf69da0d6cfd692bb32db0fc8cbf8af07500206eb76a99e72a4aeb3174e1b2a48fda3024e256a33cf2876ca939985871ec98a13f119405bcc19a57e9aa0d08609fa151906aebe6cf1b1f570fca36f096fabab101c305150b804bb5c16e351f3caaaace0fa79b7b157c8b757c4c64ca8ff6d873e33e6ac2aa9f9d7f39f446b582270df4ed76052c8518a724556aa5", &(0x7f0000574000-0x13)="7bdbfb2db3d7ea7da12b741748f8161e6513e6", 0x0}, 0x20) 2018/01/22 22:47:22 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f6000-0x10)={&(0x7f0000515000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000762000-0x90)="547778af1e0c5d62398063b95e8a4036ec09f74a778ab17d0ab753397c5decd5a9b8f250d99111844e5e29fdf50d9d4fca8c3493295dd4c12a512a704daadcbfcaf20b44d04a1ba2d344489f4e6a526332e64bb85a5095e5ad3e2bd9d049c97f7067e31a8772dad9feaee486b00b729286f4ce5762427331a22f07e720910327dd6328dcb0a7e6039fadd596b39f80fb", &(0x7f0000044000)="3316dea6273c8ffe8628841f821fc29a532b0879d508", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000952000-0x20)={r1, &(0x7f0000ca8000)="c8", &(0x7f0000b62000)="1726b6e095b4e081caf2c6fcfe3a08e55a34a3e3f051bd357904cccecde9e7cb0f00497af1360e5fe559a06ba8c6fec872f62a10ccb91346793b3a893ce683eae32975c3e64f4b7cd05e5929145321863243f4a1163c0fd2c24587d2ce42d8fd54e63344e00374cef72f5b9ddb6297a6956e7693e52682bdd6dea867c2fdc7779ddeb787ba7be395c2b0d2da0359ed61d1250426639f11d3f0d7f8c7d0486d3431dcbd2a4db046721b7f4a80680e2e6d2379937320ba19a15c", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)=""}, 0x10) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000068a000-0x8)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000aad000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f000069a000)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='adfs\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000830000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002ee000-0x38)={&(0x7f0000994000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x3}}, 0x2e, &(0x7f0000c6e000-0x10)=[{&(0x7f0000cec000-0x5a)="1e11df4ecc2e23a5e65472b78440ed24cdd8e19b91d248536f50a3bb3ca14944c1662afffc90b8d9deee517b8a021e825dd3a0d1daa1ed308e2572b7fc3a47887521d67e5eac28eec428d4ee5a64a366e006703412745d722ce4", 0x5a}], 0x1, &(0x7f0000c14000-0x210)=[{0x80, 0x119, 0x3, "f8d119d6bf3804c13acadbc709c123a3b496f9b9425b35933e6eb7508331931969026ed1a1a14e3a70f4c3fe5fac2b252f98206ffdb218ef6e7aeabc34ad4ed0cc5781a68246bb9210323beeeef9dd3fdf9015dbd9e47ffae93f082f35f13e9a0b03bb934abd7c7a8ee8fa"}, {0x70, 0x13f, 0x0, "7a344cbe5314070d26ad94656af79841a96cd283ca8a8c3c119dcee6fd7e4a300e5172e56d3d8ffb681b2aae023623106a46012ed666ea910121dd5cd5d6049e3bf172161d40da0b66471b44a29b1e995ad9e30a61142f36f66d01e01377"}, {0x18, 0x10d, 0xd5, "bc3fa6fc"}, {0x98, 0x13f, 0x9, "62c9eeff68fca69de8710b194f078e6045fe5d80d3c0c0b589d8d892363df1193ef562abc2b5f829c94840ff45d0947bc139a74e0a3a2a362f428e1716b3bcbcebe98615f26c5357dc29b049f712f8b4a0e12152ddfad31d2b0888447f456fa0d7b045d1a4d5a840616251144b43a420cf9b1d0118d4ad91e4d307b2aeaef16ab0"}, {0x30, 0x108, 0x1f, "ffd46e036b8ac4397bb963647a821f40d0e752c7f94e4861af890277"}, {0x40, 0x119, 0x5, "d4e378b59fa2db688d70ceb3e24ad593e1579e786f2800f0e7c3d522b14eb66c56a9d6a7028c2cb99d"}], 0x210, 0x880}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x100001, 0x1, 0xffffffffffffffff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd4000-0xc)={&(0x7f000076e000-0x8)='./file0\x00', r2}, 0xc) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002d6000-0x48)={0xc, 0x11, &(0x7f0000639000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x0, 0x3, 0xda2}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x2, 0xfffffffffffff272, 0x5, 0x8}, @jmp={0x5, 0x1ff, 0x9, 0x6, 0xd, 0x40, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a69000-0xa)='syzkaller\x00', 0x8, 0x3e, &(0x7f0000efe000-0x3e)=""/62, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001aa000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000efd000-0x2)="0e8f", 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r0, &(0x7f0000ca4000)="29ea19b3ca6ec6a736364a075ad1adb74e18556f5fd452263b027222639d232af27b1af10fe5bad1424b45cb3984b9fb86813f968d9f7b38650b830aa49e1e1e8afba3b0e076300ece6d917c20d12620d739ecae91e0cce921afe0df5541e6ca33ed06a6748fc0b1e34f", &(0x7f0000efc000)=""/232}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa1000-0x10)={&(0x7f00002f8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efe000-0x10)={r0, 0x28, &(0x7f0000efe000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ade000)={r3, 0x9, 0x10}, 0xc) close(r2) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x2, 0x8000, 0x62ad, 0xfff, 0x0, 0x6d0bb77d, 0x10, 0x2, 0x1000, 0x3d, 0x1, 0xfffffffffffffff9, 0x6, 0x100000001, 0x8, 0x2, 0x3, 0x4, 0xfffffffffffffc01, 0x0, 0x400000000000000, 0x1, 0xffff, 0x6, 0x4a2, 0x3ff, 0xf9, 0x1, 0x5, 0xc65df10, 0xfff, 0x1, 0x4, 0x8, 0x2, 0x5, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f000037b000-0x1)=0x0, 0x6}, 0x30, 0x3, 0x5882, 0x7, 0xfff, 0xffffffffffffffe1, 0x2, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000847000)={0x7, 0x78, 0x4, 0x1, 0xff, 0xfffffffffffffff8, 0x0, 0x3ff, 0x1000, 0x2, 0x5dd75f7a, 0x3, 0xf5, 0xed, 0x8, 0xfff, 0x1, 0x401, 0x1f, 0x401, 0xa1c0, 0x9f2, 0x3, 0x98, 0x2, 0x542a, 0x100000001, 0xffffffffffff7fff, 0x10001, 0x3, 0x8, 0x7e, 0x4, 0x5d, 0x6, 0xa53, 0x200, 0x7ff, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x6}, 0x100, 0x8, 0x1, 0x1, 0x0, 0x1f, 0x9, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xffffffff, 0x6, 0x6, 0x6, 0x0, 0x9, 0x4000, 0x8, 0x7, 0x8000, 0x1, 0x7, 0x40, 0x4, 0x3, 0x8000, 0xd4b, 0x4, 0x100, 0x80000001, 0x80000001, 0x100, 0x9ed, 0x1f, 0x10001, 0x1, 0x3f, 0x0, 0x6, 0x8, 0x8, 0x401, 0xff, 0xd33, 0x22, 0x577, 0x0, 0x9, 0x3, @perf_config_ext={0x80, 0x9}, 0x10200, 0x10000, 0x9, 0x7, 0x8a, 0x800, 0x9, 0x0}, r2, 0xfff, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3, 0x2fc553c6, 0x9, 0x4, 0x0, 0xffffffffffffff77, 0x20002, 0x9, 0x10000, 0x9, 0x5, 0xe045, 0x5, 0xfffffffffffff7f2, 0xffff, 0x7, 0x1, 0x0, 0x81, 0x7854, 0x2, 0x8000, 0x401, 0x6, 0x9, 0x5, 0x6, 0x9, 0x7f, 0x1, 0x40, 0x2, 0x4, 0x945, 0x1, 0x7ff, 0x0, 0x80000000, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x8000, 0x8000, 0xc538, 0x1, 0x7, 0x3, 0x8000, 0x0}, r2, 0x371, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x81, &(0x7f000073b000-0x8)={0x0, 0x0}) close(r3) sendmsg$kcm(r4, &(0x7f000083e000)={&(0x7f00008cc000)=@ipx={0x4, 0x4, 0x8, "4cd0f497b131", 0x1, 0x0}, 0x10, &(0x7f0000632000-0x60)=[{&(0x7f000040b000)="94180425648fbceacb4bcd8e34b72fd1a1d94f358f9785039e16b74f485a47f84128966590606523cd39c52288843f28e8b9903b88dcf7c45d572c5d4fa981ff65d604ee4d9680ca60c4643873258f2c9e2bc61e296437ea1fb833c07091de9b81e32fdb3972e30e7d199918adcb5c3e85c782fe9c6270d9a358fe48a3797f2659d32de73ce8beb51f25b8bfd57c20f2d5eece1b5b19457a91493bf4ecb43120a5cdc4d4424d40ae3bcdf01e4402c30a8efd7ad339ac8d82f4f5d321f5df64767f8d7bb721679a6bc7417fda91d02b8a6978878133bd567a6a1192edb47becb3a48013a3a275a6e6e819f2fde348b7141f35337df15bf698", 0xf8}, {&(0x7f0000b7f000)="c4114bbf0d8d428f4432f26c96565d7072f47a8312988f123df07d5ee95a7c19844daf6bda7e600a15d1815e88dbd9bdda3a5384abe436a6bcf4f7125508bf6207a5639b591dfda397573e9184d3759218fc839fa8058fdac4a6d68c0e73e94d44dcbd3c11ea2ff936d034534b6b61706c1e9d25725930fba72a4ea76543e304de403df12a575d2ec044c77cdf4a86b54db2187fcbc0c5887bf953badce75216bf272efa368e6f6ceb83306161655b4cfb7f68103cc87f86431146c3464d3bd40570f929caa825a2485428fe09725e97712cc9400f83532b05a5052d71e01d5acbc5713fec9f95", 0xe7}, {&(0x7f00002ff000)="f02a39120ae59181366f323bb5f182e215cdc9e861eae288367d2b9410c10a7f0867d535c4b7465432fadfe6a8367844372508eeac82c121c50741b8cd427f9eb33278af98cca54d27bd33acb205e25c342b0b3f86d07a89484cef38980174ed260e7187e16af1348ff0cf2eb094d01afb465b8ed310919ba3cd691e97ae71225a9ca8a17d167e968b477ac77e3a6f4a0b9bb3bbb8655fc6bbd7e99061caf7886c88cb674307", 0xa6}, {&(0x7f0000cda000-0xdf)="3a2685a11fa93d992f374d18ee83ba0d5b084659171f145b77a5ecc559c154b7d3a4d6a3e89522d5ec2a97004c401701f169528f5f5d5ffb073044f6c1acc944871322f780fd5115d81698859d6df6c03ce9bbc52be631b69a7abd9a600d07fbaebb9bc5a6e2e516ee442a8b5f450bb2807c632c50d23412ccac6b78e0030ab7d82193b5ff522a5cb59a3a37d3d0e91b468113fdbac412b7d91936ec39a9473bfe0e48ac9130a1e6f49b4b702561ca5fa95399edfc4e320f54f69aefafbcc63e4b2f31207c230cf635982c2afec1d2801360a200677159b7cd834d93a33432", 0xdf}, {&(0x7f00002c9000-0x5b)="7cd6b52cee2c815814eb518f99ff98f726e4598ef60cea0aaaf27da68459dd4d902cead30da7a382147f097792641626f31fcfb12cbaecc0f31394d102dfd3688b0862a0546328d744f14deda4d829ef54f692420ac8bd72a57013", 0x5b}, {&(0x7f0000589000)="4164d9476d3621180af804cbda9fd6cb8307638a2e18505d327e3b353c75a112384776c1a8b8d0ee7c74e732ebfd270b3d31126dad3bc727c491f691c327739d0e08173ca595438828adff2c4a91be71b1c1cee2647b4657241421ec87416f9be26c829f8b75d9d83fbc5c326aef9dbc6ab4f0d92dcca7959306159bd67b03ca181a703ed923262ce85a4e0d39b028e3f942baeddf815cf8a0b9284ad9e7388d7a47", 0xa2}], 0x6, &(0x7f00002d3000-0x3b0)=[{0xa8, 0x1ff, 0x10000000000, "04947c5bcd233224e05e709533579a2b16a7f846045c01b4cc3dfedb3273e3adba0b627f126c4eaea2c2bd56908d5d312b8074012d0434aadfb6d2fab41ebfb8cb281323348b08b24ba76a8f794a8f0174741440677d6ea8a7e17164b887f8451e896dfa491465b33fb0a21d9c0a6a8e87828f5495b66db0ed6287027925a55018bdd6d49249e02a5ca96ef97bde29b6fb48212284d39815"}, {0xa0, 0x117, 0x7f, "108789d8676801e83d1760fedcb1b227a0517ce74039eb83e0d3ee77f7f810d182d259f91b658d11b248138379c7264d38dce4c6dcb7ba2631e3c07be1c239035340afdcf524b2514614e73a3c4893ab4a445460993d7d19a0e674f9f69620e46274e922996ab9db7476f2eb9d8278a90032861b7a4e2052f995e65a47c7756a1052374df868fc9d05f3f60e5d0c"}, {0x80, 0x115, 0x23d, "0441408dcf7d04b961990c382b0f9f6f4e52cbc10b4a19e496a9579274396cc73585cd5161d1946741b54f84f37837906fd783a093ed68e317e0f99d6310af9f3c906655f7e09e180e04518a5e476b7293f4f1e6c52888dc23342567e19fecf2d2d2b34215c5c537725da79254"}, {0x28, 0x11f, 0x140000000000000, "077fb95e1bbb53953b5153c55fe8c73e90f80ada"}, {0xf8, 0x116, 0x7f, "c6a6572cb4d6433ea546a03bc45c40f3216c71fa434fdee3ecc57281abb4140f9140706b0a755b35d4c27db82f8db7c6f3eb0f1655585d42a664e533dc4e1664c34f65114f6e7a8b8dc2198642c11ba3c5f59e754d3a54e4f394f8f05863520d242c7ac4f53ebe1c40e74444576bb2876d7560af0c00ae1bedd0f34d5c738b075a2d86e141583874e3ce268e2e7c3ec4f519ecc5ccd497dddc7e1456bed348347fb42bb7675ce54b7a3a02b2003b1686d99d502df06de1cbbc046783fb1448f7c4d64b3e7d06243ebc08151b50303b27ca9eb4e02b2eed6646e6f3a992346edf54ce0c4bdb"}, {0xc8, 0x10f, 0x0, "241bc4c9aa43d5258fe609330fd629c692722f7f506d77f6378768fd39108f35a0d20bde8c3f87c668250e5d717a5054d4b30710fe9f0610900192333eed76fa4259a822d559118674a459800a9e062dd792f62946d53a9e75b6b5afa80f8028dd77c49782fd0455e867be1fa6e27f7cafc4a731fbd0c5b6cdfb4399132f0349dfcc0b0a26f858897bf08f9bbf1320aaf37950f274a81183f0d7b0d15cada0c4e66155b84a24126647d08f60035a3f443a3ebe62baf125"}], 0x3b0, 0x4000880}, 0x4) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0x0, 0x0}, 0x28) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r1, &(0x7f0000d1f000)="0e2f", &(0x7f0000679000)=""/217}, 0xfffffceb) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x1, 0x4, 0x7, 0x100000001, 0x2, r1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000200000)={0x0, 0x78, 0x2, 0x8, 0x3, 0xffffffff91ae20fd, 0x0, 0x3, 0x40000, 0x8, 0x3, 0x9, 0x7fff, 0x1000, 0xfffffffffffffff8, 0x2, 0xaa, 0x6, 0x4, 0xe5, 0x200, 0x20, 0x1000, 0x4, 0x3, 0x1, 0xb59, 0x9, 0x40db, 0x7f, 0x3, 0xffffffffffffde70, 0x3, 0x7fff, 0x8, 0x8, 0x10001, 0x8, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000066a000-0x1)=0x0, 0xf}, 0x20000, 0x3, 0x0, 0x7, 0x4, 0x7fffffff, 0x3, 0x0}, r3, 0x1000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r5 = perf_event_open(&(0x7f000066b000)={0x7, 0x78, 0x3, 0x800, 0x0, 0x8, 0x0, 0xfffffffffffffff9, 0x400, 0x1, 0x0, 0x1, 0x880, 0x8000, 0xa5d, 0xdf, 0x7fff, 0x1, 0x30d5, 0x40, 0x80000000, 0x7, 0xfffffffffffffff8, 0xd7a6, 0x1ff, 0x70, 0x6, 0x1, 0x2, 0xfffffffffffffff9, 0x401, 0x4, 0xffffffff, 0xd5e, 0x5, 0x7fff, 0x4, 0x6d, 0x0, 0x505, 0x1, @perf_config_ext={0xffffffff, 0x10001}, 0x400, 0x0, 0x1, 0x0, 0x4, 0x2, 0x1, 0x0}, 0x0, 0x4, r1, 0x2) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000c15000)=0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f03000-0x10)={&(0x7f0000f02000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x0, 0x1f, 0x0, 0x6, 0x0, 0x1, 0x200, 0x5, 0x3, 0x693, 0x7, 0xba97, 0x1, 0x20000, 0xfffffffffffffbf6, 0x5, 0x9, 0x1, 0x40, 0x5, 0x1, 0x2, 0x9, 0x0, 0x80, 0x9, 0x7, 0x6685, 0x7ff, 0x1, 0x514, 0x1, 0xff, 0x7, 0x21, 0x6a40000000000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000083b000)=0x0, 0x8}, 0x20000, 0xcc1, 0x20, 0x2, 0x68e, 0x1ff, 0xff, 0x0}, r3, 0x2d6, r5, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f01000)={r2, &(0x7f0000f01000)="0b83b9098cf57836ee6cbdae209a547ce2cd999746c488101b8296bfa0d6ee4b1c27d41bb74524d264a7da97b2b6077d57d089675a9fc84e0649698f18de61f28a0cb94831395fe520307a0e6c1a7b4464a4e60eb1d5"}, 0x10) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000904000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005000-0x4)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000567000-0x20)={r0, 0x0, 0x1, 0x0, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80006, 0x8, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000655000-0x78)={0x2, 0xfffffffffffffd2c, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 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}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c7000-0x8)='./file0\x00', &(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f00009c4000)='befs\x00', 0x2101008, &(0x7f00007ec000)="b11a82d71c63857456ec1fa2b4690f5e3d20b4b9785e6332bb0c6d4f59c09f3812094811e50afcc9dbd3e11a8db6e84825a08f1a18523f7dabd91937afae5ec52113c1a25e6eb34aec4841cb4444612bde0643f29a983efc4b349de69a75bf6bb0e3ceaf219124948838f9d2119703201eabef4c399042163c280bbcd5b56d23341be7c66378ec4dbe9ddd72f139e43e7926b40bb2fcd9f3b8e643a01f620df347b5a151622f01eabba470b8a371a0487e0f0243df2326d4b63de7378819573cf54218c9013ddd911b8ac2187c") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f98000)={&(0x7f00003bd000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00', &(0x7f0000c8e000-0x8)='overlay\x00', 0x0, 0x0) 2018/01/22 22:47:22 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000710000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e28000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"f0f67db9f253cd"}, 0x0}, 0x10, &(0x7f0000f8d000)=[{&(0x7f0000728000)="b5bc031436979cb647ce7d1be3366659ea48561f657694279235ba8c7ffcfa8c0a500838f047d4282fe0f6beb85696e2848004bbb3502b8a285d7058200c11e6bc9e516688af198ccc271da8b9f8e31758139e5237fe434f7500491fbb586053f00504c40ceb6e381eb6d37deab0b3de8f8614036f893830a63143a15e83b0741a39b4", 0x83}, {&(0x7f0000000000)="a6e259e16bac6bb67c5a8cbf790e37f4f9b255d0aad7dda1e31058857859b039b471fc89016bdb8a83ee056ab3da90af428c61247d511276f40d3f51314d7b026a170040e988104039874f708e28f85b0cbc00db54db0a5f43542394fd53b337770d7d7780ab741660153c15cdc48d1e8145", 0x72}, {&(0x7f0000d38000)="3342c2842cd88622ca16034bc9ebad99989907c060a13355219759f8aef44bf105d3ea67692846854dce1340c79b59681ea96deaa5491fba7ac12ed655857e6a3ae621fd971fa3e3f6b513ebf2601c6e9dd7bab1a85139b40c", 0x59}, {&(0x7f0000001000-0x34)="271b249422fdac297107ff7b20da37ae8759441fd846fd0e2bac85aeef02f8c75cf524c69220071c38c951f81f6fdd84fc8c08fb", 0x34}, {&(0x7f0000a08000)="3b7b630fe77740f378fe9411d82784d9bef96631ef1eb67f65f9fa38152c4552606d87a855111127260c295893840c121564a19a3e02a6ff00536d1fe145f261af73adea6dea4efb22c3175fcfe0f19b06540c4931045a67fd1e1b62d20e975f7c2e08a07585697f40b9bd91572d49780d7fb20dc949f856d5dd7dc2bce096c8c48d", 0x82}], 0x5, &(0x7f00008e3000)=[{0xd8, 0x116, 0x8001, "87e2c874ea529daeb8058d64a7ebecb66e4cd46d571082e69540e4c321ce3718cadd7675e7f4d874cbbf6338a7aaf15e1d5393aaf15394bec6dee8d66a54763999226a8e750fdd781c119f062e91b1da66b6ab81e64f70e07fed55ffd5b48fe5c0b11ef3d7a94797dcbb6c645479558fc8fd900e72c49978a6f6ec9cc7488a2d903139d69056a8af2a5e831c0d6f677b0fd90fdfb8e9ff3dda3930c0998c3e7bd2fcc2da059bb06d97f4964b450ad2dedf602ab0746ea6d30d0cbd8e221a90434e56fa66d840"}, {0xb0, 0x11f, 0x2, "012cba5786f00fb6e2799dfe86d55acb3cac97c2e02309bcc23f6feec74a684cd28b010e11e344c7f7103d9b9300203d07c48b381947690053e7cfa1dcbdd3d32da6c143b559409b1ef8692eeef84884b725befc630471e2a213bde87937a9b7aa78054d51e12d4eabf5ba4acaed2c44f814f45ff9340a6dc44d242de4146f625f7747a16297edd442d27875c01fca2b5439152a9ea8cfc1038be46b3e1b"}, {0x78, 0x6, 0x0, "1a676447f0e46c2ee62d7642cadfaaf84483c5ca61b74c5d6bb25354d99c6682972d4a9e2a973254ff912ffc4b05e5b66f888e37432ff1e6a197bcb889d0bde743647ab062dcec32ab9bad1410904839f13102088442cef9fae91899706817f93a2d"}, {0xf8, 0x1b9, 0x4, "5e975e378bae26ade18324d031a4d4f588ab57004115eec79ed66bb4d1f46fc057f2b165fa8b96b6c4379cd7a47cd4209b754a85eb2908d9dcef3500b459a23287493c937ed3ad2fb206150f530874708424ef6c5db63f4e14267967589b16166f258b069f335ac7ba6980c09f13d09e7b353c8ad406f658fec1ff0d2f4c2ec63ed9c1f840c54a2d76dbad3ace560e62ca9df91c56c1e1b3034db16c729e1ab8470d0bc6819a848f5d827aeb3d21b3b5154dbbbc5fedcb45c16d492b6f6679a395144908b155d61919a36f71aeeaa005bb6aff6d4fe86122c88fe82f9874f534126198f442adf3"}, {0x1010, 0x1ff, 0x0, "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"}, {0x28, 0x114, 0x3, "e4a4ab898371a099b39294374762b3d65a0dddde242e"}, {0x50, 0x113, 0x7ff, "518111bbd8c1c033570bb339ceb22812427af00448db79c316bedd3ac5a82b2062021cce2e11db89c7fa9dbd6c0cfdf593992d303a307951f33a7819aa"}, {0x68, 0x29, 0x7f, "fa8ecc9a4fad79e88db52e841e3bdb5ff5fc0353004e55bc78440a172bcaf829c3e183df4879f96090afae3a1c5e37ae1f82eae9ab737f6550abd10863e87676d2918f58cd207d97ed40171bb65d54545822beda"}, {0xf8, 0x10d, 0x8, "99466b712f2e990308242cce05464461661df6f33fe19cc1dfe212d35a585117d8bf4932d88aa2acf0ace915dff57aab8b73a806e4cbaa84f84257c5f3334e76e16ed5333904c78c710bb41263cd2d15a54e3d03c0704b3d4fb4a0f1557c95819839606a0e4898dfbecb7e2fc0c789a287b768628293cd8d161afe84fb18197a767b3f5434175472c15ff36360fa7ff09a92f5fef3786be07a84da5d482178ae38d497e26b6b35b47c93fa5ce8c337cc4dde466bad5458c6122fbb8ce37e22c375c389733fd731f12e4c7d0bd9af455ebed81f86deae802b043f30a1653eea0ce74b360ce7"}, {0x68, 0x1, 0x2, "39c31cfd5772819d328237105570b65bdc576a88458829faa71768f96f6bf61f6ddf17e5e24ee051b1c9b1e82a68b06e4746a2d1b0ef5b624084e2b23a9cc0ff6c4d661a3be94ec7461847558c942f06e96304dd"}], 0x1548, 0x50}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b, 0x0}, 0xfffffffffffffffc) socketpair(0x11, 0x7, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000-0x4)=r4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r3, &(0x7f0000000000)="d934a1c338e702515430694b3aeb8bcf26b875ddf3ebac76bf9d6d61db96b83cff22c44fb7a1bb0e60e3c563dc63788ebdaacaf2c12e161b0fec3fda8ef1363c4c668c988877506490ad038796c11797a3f969c2965a4a125a609764850ea6f66524bb999acfe2a5d58d8342ffa975e320f8aa94b76e44de05886ca74b8d5b3dbc279b5a406654dffd299873d31cc294ecbcbee059840e7dce53df8efcdbd5dbca04c7a563ee06da50385b6dce0e4ba3a3f2a06ed16273714a98b1327d4801cbc46a4ef01a310358278cf17d35c83406c7dfbc7d095cc79f44cb7e4b4402163880c0328aadac", &(0x7f0000003000-0x49)=""/73}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000001000)=""/129, 0x81}, {&(0x7f0000001000)=""/83, 0x53}, {&(0x7f0000001000-0x40)=""/64, 0x40}], 0x4, &(0x7f0000000000)=""/53, 0x35, 0x9}, 0x1) [ 66.419985] overlayfs: missing 'lowerdir' 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x4, &(0x7f0000df5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80005, 0x9, &(0x7f0000112000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = perf_event_open(&(0x7f0000be3000-0x78)={0x4, 0x78, 0x267, 0x7fffffff, 0x6, 0x1, 0x0, 0x8000, 0x40, 0x2, 0x7ff, 0x3a, 0x20, 0x3, 0x7ff, 0x1, 0xafe, 0x7, 0x5, 0x3d, 0x0, 0xfffffffffffff77f, 0x3, 0x2, 0x8f, 0x20, 0x1000, 0x0, 0x0, 0x101, 0x10001, 0x1, 0x7, 0x8, 0x951, 0x6, 0xa9e, 0x3f1f9841, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x400}, 0x20001, 0xff, 0x10000, 0x2, 0x5, 0x1, 0x5f1, 0x0}, 0xffffffffffffffff, 0xcc, r0, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a02000-0x8)=0xb5) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x6, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000008000)='\x00') r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r1, 0x0) [ 66.459234] overlayfs: missing 'lowerdir' 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006a1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000016f000)={r3, r2}) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d16000)={&(0x7f00005dd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a6c000)={0xb, 0x7c80, 0x21b4, 0xfffffffffffffe00, 0x8, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x5d, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xdd3, &(0x7f00007af000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a87000-0x38)={&(0x7f0000c5e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b16000-0x20)=[{&(0x7f00003b0000)=""/4096, 0xfffffffffffffe34}, {&(0x7f0000033000)=""/41, 0x29}], 0x2, 0x0, 0x0, 0x8}, 0x0) sendmsg$kcm(r0, &(0x7f000038b000)={&(0x7f0000d11000-0x4)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000368000-0x70)=[{&(0x7f0000bb8000)="05f5fdb7177e531d74d7f04d180fb95c0474a54e6f08388cf26d8fe3a505", 0x1e}, {&(0x7f00000d9000)="fe12654e7fdcec5075c532a334dab771fdc8126020a5b0d982c3ff3865ce0629ff304dd6783bb68351384b2bbbb95b513a2940f8dc6e307dd866454668f98149d5f07641e3ee782ca3c5f200161191a97b2bf41c63547442af0b68d97439102f6b80d583e39ef0f48a0be41d54487b11e6c146127f28ae3dd7", 0x79}, {&(0x7f0000d01000-0x46)="86cc89bebb02bf02e9082cff235317c2c79217d52f8c8bae6176dbda37e748abb3e90721ea0c7ef53886c9bd8489b0650db308c0b7b184f78125c5bab0c573002c99067bd3a9", 0x46}, {&(0x7f0000c37000)="bb4feb3a1813cb0c032bef0ea3425064ee44b4afad8c107112648a00d2a2eb9fd8109dec4c5deac1f71c55d7f1cdda2e66abf87454b34db559588f421684647f697e24d82d999f099b25c1cfe6017bb380512bf68e385fe7", 0x58}, {&(0x7f000053a000)="620e3f6defb8995c49041cb10f358d7bcb7c7fd6bf54d9ceab83f82e0f386343e97d3dfbc65069740207d46936837340db9270959e3c1fe6a0c5792c6fc74bbbf3294cc279516da77536c070520f9c101e3e5ccdcff6bcae0d56297c71badc12b0470e4923f8e95a76b17a37a9bd5f99b9cc0290b404b6e1c28c7fcb499698403b9a1eb70d828feaf334b5f8d2cb", 0x8e}, {&(0x7f000051f000)="", 0x0}, {&(0x7f0000e4b000)="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", 0x11d}], 0x7, &(0x7f0000d1c000)=[{0x48, 0x19e, 0x5, "f3323fd758b6d128790550f24850ed5a67458e26cfb1575353cdfe829f3ad64fe151632f088064dd3e532d0733a30b10608f8cc0"}, {0x30, 0x12f, 0x4, "dcb178636f049d11fb91d7f88b95c7138bf214a4ebb961cddb249415950d"}, {0x78, 0x139, 0x7ffffffd, "3e6cd5d7c85014d1e7b355b15163b1831134fc5f32133a35bf748ffdd8f3b5c240e1d34f8880ccd274e7c0fe182b56a6f90132443d4e827db192e4b8f9714069212f40c0072cf0cb8089c001a3da337d24183dc0a4a09bc35793cc7608919ce12d48"}, {0x38, 0x10b, 0x4, "d3d7281253a51b927d3a04cf5e3e8ed9101ead145c3fc6ab3625d51af0637a59fe033c09"}, {0x88, 0x10c, 0x100, "80dadcefe4982ab0e04d2d813343e25617013a57991053519f05d74ae80111b367b74ea1ca8a54973326bc874bad73d69469a1515a1893f07980f4d4efc19f40942c940d5a08a077ea59fa1997ed9d4648aa53c5dd11934c5a97870af598f09e075048099e453dd502dd96297f540a0f74c310397a2146ad"}], 0x1b0, 0x840}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 5: socketpair(0x2, 0x1, 0xad9, &(0x7f0000493000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/22 22:47:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xff, 0xffffffff, 0xfffffffffffff801, 0xffffffff80000001, 0x0, 0x1000, 0x0, 0x1, 0x1, 0x0, 0x401, 0x6, 0xffffffff, 0x7, 0x9, 0x4, 0x5, 0x7ff, 0x80000000, 0x8, 0x100000001, 0xd56, 0x8, 0x5, 0x2, 0x8, 0xffffffffffffff01, 0x54, 0x6e, 0x1, 0x7, 0xffffffffffffff80, 0xde75, 0x42, 0x200, 0x7fffffff, 0x0, 0x7, 0x5, @perf_config_ext={0x1f, 0x7f}, 0x400, 0x8, 0x2, 0x7, 0xfffffffffffffffc, 0x5d0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000)="47504c6d643573756d6d696d655f74797065cc73656c66747275737465642f00") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="c4b14894c946b9db25621bb769555fcc26fa99fbb5835444f011970530baec5637a25a40ae26142fc66c031578461af4294bcb792259b0b5acffd5dacb70ba697eb10db9dd36dc1fd66fc280477017864f528a02fca26f1a8e42", &(0x7f0000001000-0x83)="535dea077be397396c92e1776b2b32e9f17bef5bf8230327e5c5c601afc555e87ebdd86c948f9241fbda7ace0b9f310b4ebf66f9bc8ffc442177ac7af42307a373e88c8ad41b6c3a5cb2bedfdcee35187bbac6d62de13966ab06a9451111ecf9e6c7a1e928355a316d8552770ba8887d07efb0cd8115c0b9af250be64184cfa91a0926", 0x0}, 0x20) 2018/01/22 22:47:22 executing program 4: socketpair$inet6_sctp(0xa, 0xda76a0931d106a0f, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xc, 0x1, 0xffffffffffffff81, 0x8, 0x11, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0x5d)="a60ecb4da5158f62fd017c253cfa339461cb83f926aaa9ca7573a405a72fbcba42c30dcf4388ba320d146f2a8bfe61d46dfafb1f0a54df024f9d7ba15efde2222936987045608ec166e177bec6db556dcb58f0cdda44fcb1c28e61a54c", &(0x7f0000000000)="c99c3e", 0x0}, 0x20) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/22 22:47:22 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b52000)={&(0x7f0000e5e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f65000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f65000)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) 2018/01/22 22:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5c000)='eth1)#wlan1trustedcgroupbdevppp1\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000163000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000ae000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000834000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 22:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006a5000)={0xd, 0x3ff, 0xa84e86540, 0x0, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b1f000-0x18)={r0, &(0x7f0000701000-0x9)="7d0002f4f4550d0008", &(0x7f00005d4000)=""/82}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000876000-0x2c)={0xb, 0xff, 0x6, 0xfffffffffffffffa, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000a54000)={0x0, 0x9, 0x2, 0x4, 0x4, 0x0, 0xfffffffffffff9b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x6, &(0x7f0000f62000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x1ff, 0x3, 0x7, 0x5, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x800, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000059c000-0x8)={0x0, 0x0}) 2018/01/22 22:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028c000)={0x5, 0x78, 0x7, 0x4, 0x1, 0x81, 0x0, 0x101, 0x21114, 0xe, 0x9, 0x0, 0x1ff, 0x40, 0x100, 0x80, 0x0, 0x101, 0x8, 0x3ff, 0x38e, 0xae75, 0x26, 0x63a, 0xfffffffffffffffe, 0x0, 0x88, 0x1, 0x0, 0xc00000000000000, 0x1, 0x0, 0x8, 0xffffffff, 0x1a, 0x6, 0xffff, 0x80000000, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x0}, 0x41, 0xfe0, 0x3, 0x5, 0x10000, 0x1f, 0x100, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x5) r1 = perf_event_open(&(0x7f0000997000-0x78)={0x7, 0x78, 0x3cd496e8, 0x459, 0xffff, 0x2, 0x0, 0x10001, 0x40010, 0x2, 0x4, 0x0, 0x7, 0x4, 0x209b1163, 0x3, 0x7f, 0x8000, 0xec1, 0x5, 0x7, 0x5, 0x9, 0xffffffffffffffb7, 0x3, 0xffffffff, 0x3, 0x9, 0x0, 0x1, 0xbfe8, 0x8e, 0x8, 0x0, 0x7c2b11f, 0x6, 0xe4f8, 0x1000, 0x0, 0xfffffffffffff001, 0x2, @perf_bp={&(0x7f0000989000)=0x0, 0x0}, 0x100, 0x75, 0x20, 0x7, 0x56ca, 0x38000000000, 0x80, 0x0}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d85000)=0x0, 0x4) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xc, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xf, 0x0, 0x2, &(0x7f0000634000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:47:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(0xffffffffffffffff, &(0x7f0000267000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/132, 0x84}, {&(0x7f000000a000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f00007f9000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f0000000000)=""/174, 0xae, 0x6}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00009a8000-0x48)={0x7, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x66, &(0x7f0000001000-0x66)=""/102, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d9b000-0x4)='GPL\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8, &(0x7f0000cea000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2a8) mmap(&(0x7f0000804000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009cf000-0x10)={r0, r1, 0x5, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066c000-0xc)={&(0x7f000084a000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:47:23 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006000)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r2, r0}) 2018/01/22 22:47:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x0, 0x0) 2018/01/22 22:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000214000-0x2)={0x9, 0xffffffffffffff02, 0x2, 0x10000, 0x3, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x2, 0x2013, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/22 22:47:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5bbfe3d6b7c013d5, 0x1, 0x42e2d386, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/22 22:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000203000)="6675736500b0fc5a1f5e5c37f91126995a666afe0c191558a65b9ad3ed5b2bfbfbb53f8444fccd4ed327dec7311b09", 0x0, &(0x7f00005e2000)='0') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c3000)={0x1, 0x28, &(0x7f000028f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042d000-0xc)={r0, 0xfff, 0x18}, 0xc) 2018/01/22 22:47:23 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000e2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@hci={0x1f, 0x400, 0x0}, 0x6, &(0x7f00008ca000-0x60)=[{&(0x7f0000000000)="1997c797ef5b0c9cbaa1f39b1b9f819c5b703ad622493b0b52c901d965aab3e1dbd4d35d986f639c96fae8903a7a988d479b050eaacba18e6b9a0f67a801e7ba8b2853a469c4afb08b577d630f32d031e5a640ae0766e8c5000894ff3efb00cd23f30cce976edb823a8e7a8bf8532c9d2616b607ccf31e6db5c0f033dce5ebb67ba329d6771a2c3cc5af6a333b9fa184deaea769422abc89218a2a833674a0bd69721beb997dd61f780cb16f86319399dadb1cf385b2885a97f3ff2a1a999b66e3761f456de50a8cadf2c2b8c139b2926f9f257232dafd", 0xd7}, {&(0x7f0000001000-0x4e)="bb52b049e9b8ae53202d867578795f2f4c12d6a45ec613d6c7b8d90cc908ca0f94c02ba6a3bcbbda4e8c06ae27cac71131a18e6f932066e38c71714ce50216289dfc914fb8f40fb6605d7a748038", 0x4e}, {&(0x7f0000299000-0x43)="f41c3948baf64a740c388f076891d519a4aad04f19f72ec2a04889ab3425a405b09850aca74e724b8ae673569ca5e0a9bf4186c048fa738dde70f49028b972b13bef74", 0x43}, {&(0x7f0000001000-0xcf)="825afde54e1dbf68b19148cb8b211a69b552c0661dbb19de488adfa1b6e861bbfcfbaaeb49b17e670ad3ac6bf5d7312eae0c104794b48f0248bd8ff7a85160cbabab27a6e1e5ac1d70780937a02d0110072b76ef5ed11d91b06fefddc7d24937fb192bc46f5f166ef917085326450462cdd462e0e2776273446a2cc615d10b1796271fefa490d16c174637211e70f19a4c5f1d99d6e455cb10d926ba8ec227b23384f0c0342d682b22ce669145d243768a622ad7c354f28a98c82155a9894c133688d93683769cf917d7baa02e9bb3", 0xcf}, {&(0x7f0000f32000)="8110c2d4d6b173604eac601de8b184983fbb29", 0x13}, {&(0x7f0000000000)="96aa7fe7448866f1b74561451ab1c1966b44ae993139f6698e63259316c448ae760bc90b667d438d1fc8b64daf4d96567556c3a9d45061270e1ea2d36971de830a7b9812", 0x44}], 0x6, 0x0, 0x0, 0x4000000}, 0x40) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000)='GPL\x00', 0x20000000008102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:23 executing program 3: r0 = socket$kcm(0x29, 0x9, 0x0) r1 = perf_event_open(&(0x7f0000fea000)={0x4, 0x78, 0x7, 0xfac, 0x6, 0x306, 0x0, 0x5, 0x4000, 0xe, 0x40, 0x0, 0xffffffff, 0x1f, 0x8, 0x4, 0x995, 0x5, 0x8466, 0x80000001, 0x8, 0x4a, 0x5, 0x8, 0x7, 0x81, 0xff, 0x10001, 0x1, 0x100000001, 0x4, 0x1000, 0x3, 0x0, 0x1f, 0x6, 0x9, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x8}, 0x4000, 0x1, 0x5, 0x4, 0x3, 0x3, 0x5, 0x0}, 0x0, 0x906, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x3ff, 0x2, 0xc6, 0x0, 0x81, 0x40100, 0x8, 0x3e, 0x2, 0x4, 0x10000, 0x0, 0x4, 0x2, 0x2af, 0x3ff, 0x7, 0x6, 0x1d3, 0x0, 0x2, 0x6, 0xf8, 0x8, 0x7fffffff, 0x5, 0x2, 0x6, 0x9, 0x0, 0x2, 0x4, 0x8, 0x8, 0x4a3, 0x0, 0xe0, 0x0, @perf_config_ext={0x2, 0xbe47}, 0x2, 0xa, 0x4, 0x7, 0xa924, 0x0, 0xf6, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/191, 0xbf}], 0x2, &(0x7f0000000000)=""/132, 0x84, 0x50fa}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0xe, &(0x7f0000001000-0x70)=@raw=[@alu={0x7, 0x80000000, 0x4, 0x3, 0xe, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x7, 0x1, 0xd, 0x6, 0x3859abc6a31adccc, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @generic={0xfffffffffffff392, 0xffffffffffffff7c, 0x3315c00000000000, 0x238}, @generic={0x10001, 0x1, 0xcc, 0x4}, @alu={0x7, 0xfffffffffffffe01, 0x5, 0xf, 0x0, 0x80, 0xfffffffffffffff1}], &(0x7f0000001000)='syzkaller\x00', 0xee, 0x9f, &(0x7f0000001000)=""/159, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/22 22:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000076d000)='.', &(0x7f00003e4000)='rootfs\x00', 0x880002, &(0x7f000013d000)="") 2018/01/22 22:47:23 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000013000)="d0456e8b384bce1b8822728e566da4b26952f7dcb7414e3a45bb62cb03b24641781855ee21dbb9afeab8e7655fc6232756e08dfaefe80a52e33f5e2f1bc5e6f2e3a087e7ceaa20b820a5b20f72d90773cd4b43bdcf3d8c9f4433db20f8b38ad62ba1d0efff7da8903f71c4d984dc79eb8b161fb2d2c027eaa475fab2f811e6c1dca8d2ce6a34bacee772f7a59574b0abceccab91b2690f6924a33e4ffbef423d4e7a8765edfb7039bf9961a75256729edf78db883c367f64616f99e1e95e3adf6a8de5f364afe0ce06e44b", &(0x7f0000016000-0xcd)="701a70b0272b015c732d599d0b1f58001e9a8608b5dd94bd0ceaaedf62ed071cd68cb0d3433a26c9a13a71ef450a3dc6292ad9d515e4e2fd510310bab23de165142abcd3ddceb0d40d37b9e0bc3379c7afd8483d5b90db1d694bfc3cd2983486aad7cbffce1687abe6375c2cde6aab094a73b730df97765b913ada47664e90686b69e90f781164dd5187a988121048974d6e86dae43815f6388e512c4b2b23a5cbf93f60c775c676adf181c57b5a53d680762f9e7e66b4c73af01416398c29ee651ae03e5af17b0c7c6688dcea", 0x3}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000)={r0, &(0x7f0000014000)="ed45466b6fbc78c8823589ede77fed1fd9cd268da83111ad56b9c43c84221ed06b17479a93a384e7409c47e21d188d01b0cef38658e1b3b53f4db52513b96efb8dde0256a2abe4a335f7e71568ac24b61546f7968e99d782da91b8a7f9a28d516017094448f0c0c1a29e3611f34e8cbe23a8ff0057dcdaac7ab730427cc0a1025a2c6330b0449ca0c856edc98bf4ca92e9de08aa66e5036fc0cb3b928d13fcc88668c239c728aa636ec262f5eea53bb6b052393cbe74f27dbdad69a2a61ee6766e3db46046e6676d61d947b37118366849e113be0b0cff69b529bc02f3a663e18e19ddd44d073af0cf7f99dc1c09a543acdd6b78aed728db03a02f2cc5e338b684f2f31b8db330f59768d32205b1195286c32255a91acb8c85fb11823bc9e0de156ffabd0c76cb2c65d43fcd866de1af17c76b0afec08744d53bfdfd84e4aed01aa95fa122fc27673a074598735569f7e6fad1aa161b459682c833d1f9a8c683cb967afe7630648a836b07103464d04366b0d6a7a79ea8c6974ae2742dd82358a006cf71bc0b23233d66ddf16c9a1e1d2e18a8d0f1a4871737837ee99a90041fee723c24fd3dbd7fbd6ed9a15f101a308604cdce60cf58a78fc3ee1b6704c005950e541b9fcac9c8ffc1092935a440b50c144cacb12baed85a0a83a3f987f69180bbc3b4c97638824dff2a1524b879a9cddc0229c7c15ad062f61d6bf007743d8ed5d0adb0cc73256b75c4a4329faddc28f56ad0efca35e8490d82dc34bdcdc99b2217ce2a1af027ad0fa94f69bd804324009124c735368a5e772e40d27c3166cd68179194dd785c4787b31066919de29331bfe89541572c400f2cbb262ee0573c2d6541668fe3c7cb0cb61a51e6c7a051f124222f88ddba4347a78c3352353c5aae4a694b2c86e862de2d008dbad9d426938d27526fc16270f38cf0aadb96abfb316f4a7cd547bc0e1e98e696be471a66e508cabed4c098117516d244ed617a47904815be2090fb46c5d4e16af3c2e3ae950eabf7797644802f0485ead6a69ae17045fdf04ecc762f47d30e98c31adf708965299acce5f94e8892b829208000118f15c9517224c893c5ec0c112bbd248fc7118f22a34a30d3d5186bc219161b1add55b1b7563797c190c0f3f46b2517aaaee123db2984a65069129cf5cd9f0f5c01d5de2b0226050af7544a4a78bfde4339e0c668bcb97bfc76b479f49f4821d5874c4c9bc636ef951332326d3f80661a5f820f5b321b68c3dd8ef1e331c5dc0f4caf3099fbb4428f82152ef915024c03c6b94929d3715b245fdbb2e43b8af37d8535b02379d7fb69b68b004514d27ca6ccdb8666c16cca8441f0918f5c4212b1e0e47efb225e430419864a371531c72b1e38f0b466e62745283a01ba8e4c63ea7e06cab71b9cb4ab5d21712009f4d5b3894036a2776504faad316d9f9de30851acae6266584ca267272af2c843500704df5e7599a919b48b82e15310d1305332e3e3b059eb6b49f2dcff4d1002ce2230668a07dc652e92a14534ba7beafda5d26d63aa9913acd1a67b7f36556f766ceb5f2a9da085d389fb27634452beb54eb314e69192dbe225f1c11be619a27b701740583b16d1ae80fc17f066ef3b091b89322eac2a4c59c8786c2cf8ae6474e9dda0707766cf8512b9bdc3e7aa2b7bd0b41a574d26a12fb9e3d7704243811e1e243c6ecbf17ba6170b9671b22e266b0eaa0c0e42154a8938d63b5c417856fc9404d5031406d8dda28baba5b99d6c518b757687831c3a4f49067328c7bc936272f677a5583a787d0da8384dcc4cb7b5ef0623d4bd0be93473229294c82ce6b849ee5a776c3726f05e187efa6fe029be98974df41c9629a4607960644b47d3b5dfe8418fdb2ad030ec79f662e924b79db09275647b56a9dc5eda7453cd7d95ca6e2f3797fe777f0cfa5a3833a957d56f88fc01287b0fc54e674ee734746f0fe34415c5a30834dc0cb6fa0a2cdd002fbd954e6df10f924e697011bd0ae4d21552b3ca6a5509d5aef2aa328b0922c54d73d1eab37f9c7a8cd58f0a0d080d606a09bf0995e1c009e01d2c2f985064e28ba3f3a671880992276b3b2a3dc8dff2af8c866e2c1b697430b34c15652d40733d330ce0b4059c0fbb1a6c25a0da9ecea0b954512ebfb1568e9673a8e2260d024687dff82c27c9d21173e6c3343893e01e345bbce2a93a7e77b4b9b5132423256ef9692ad3d8728f966af4779fc9318411f1eab6d03da9837d51ea89b4611ed993369f5dee0c47f6c684dc499b6783f3188c5139d3ab06f2bbadd60c0ce2f36a619e1c1add9afd56c3227422852bfbeda8dc73675a77c2252979daea303b4546a0621628f976fdf49f26fe92fa573ce0ce51edfcd875ce74c1e00ab5457786cfd0bb24212e14ef1c82809925b2c15e913bba5f30155020224d15d1b76e525acc15b8bdd3ef26739cec050fed4b7f69065dfcba33fead9fdb40a868531ba3b81afbcb16b99cd945b5cef92cb9425ddba4e82611ac502b6b6c95ced42ae88885ca4a706e6fa97be65386477a4b1825698e2065ac1c66f7184579287f7c35e667b94c2dde67ca24bf8508af8af411549c7a2202fe3e2ee7df4b6c38f6a01c58679ed69d67603e545ae3d3c6585eb27b1db23b062d16034746bf73d42d149767b43aa80793740e90b7f0262fd068a0d40eda22aa8c76924ad22446213af21cf40b25ac4074c05c770decca89f33a4e7c8218fb7f4b57b7d4a0ce258ca0f5f5e37bf37e7ee4636053cb77511fba7f0912f51b9a3eea5cb82c8b6e297cdad1585c193301c4b76059905fe570b564b8ece3c16aaf5ace8277f75a50a9a2ff1919287f98c4f34b27250e3fed45b1b9255eff76cd6caf96800ea5aff4a8782cb7c265222917b911c42ceca5f74225d9e233f6e8efd3097903506a85c671b277129c7d07f531140c1da5708940b0b553bc4514d91746d39b0b823499ef3854c5f02151c7daad2ee3b244cbf69a65d95e967abb2707572bee9520efaae87a476f3b84bf7e64391bff5a3ecd1a57335a98614d2b47d26e03c3761d490f2ea4e0e5e38dc4f97dd48cd55f4e05d9688f3b98d9bc4e791c1696f644fe05fb8b3eb412a89c6c55154f9add3964fecb675301d53b5c78d79380cfb8b80e67468724272bc661fc7d56b9b658c7f7b6824f919d9f60fd5449c110742b11d81cb6895f4b9f94f3312961cdc682c8f875ebfa77a735f97156094deab2ef239cf38300cd4f67fe9de4cf468890d1c595fec23174419edf7920f65de477ea26154c0ef30d13dc47348ec2fea890dc682ac40772cb81a0c291068365f2ec470bcb444ccae818096e60fe2ed4e25d8c38e4c8ea67e9640d074dfdf6af01bfdb33deaf388b693a04461f00857277c69a981106433130f4938760ed4e9ecae537665157129480b2d7cd47b4e494004c6a8e9adcce17de2fd4f737293f1b7fd2ca03472e5045a185dcb53223ec50b97df7349859e9ce519612c523b91e911c7db1e181aabe3e3b80166ca310b37f9a1443c649c5586db7f590cc9a70d7a001462ceb11c9dbc970cb90bc550879f50185358889e50880125385ed10764924e1181e3a9c99431086189d2addec4987cccf155076686ad42088cf711193ff698473ed8af1216debae4f13f73b9254f7229bd744b775327fa971ccc82af6f97258771354608515b014cb9bbaea119f48583d136c190b32917ca23e676ed6cc9b8479dd9add94bc93e0161cd06d6f270e691284072084a77ab0421d373d08f0597bf0caeb0397ccb4e4a7072f0568e37fb3d603dcd7da97c249d36e1de220cc2b679b58edc233cc076ca320f648ff04ec4963850ecf3ec9b51fff1c57705a2a447ba813172443426416c0d29784a11e58ad1bd7efae9b02f299d4e16497eae321825e8a611058f4fd4d9cd81d9194edab2cd7a67bf0ea326b0509a54c0acf258f8bf8ca348d8470463525fb215a668c99bfbf528239670196125c54f9a3b47fc957858724b8bcef8ffb4b4e316e8fe9b920dd3ae5407470fe884daf104b8453656c4dadaf606dfe91ca4806c0f95358c638db400cc94b7f8d584ac50c10f45f8afa4860b0609d0cffe1e3a0db4b3e1d552b553e7399a0c530d47ef695f063cd0b85543999542f78b48d8d8952c6ff0799e95858f4b00a0998358469993689cdd56cfbe1ce2124a580db5242cf1b11f5ae89f3d33db5ad9bb66b7aab6df33eaf05ab249664be07c932f023463c57f6cda10b1641241d67757258a9483384d240e83de4812947c02f82a570a229197c7ee36eeded243edf70d32d21931047d0af6d7ef7daeda94030d3f1e1bed86ff71fdf0c822c638e7753c2dd48ea1edb79f8a81671a0d32cf7a63d1629c9f70a56341ade9a4cd0ea1029a7848b18e9a14530ebff4cc84cae1c3ee1ca180a0419c47a55eaa2d5369568ee11e45036163643783ade5716dca50c5c06a5f574a2f8597c2c591098d719ca712c87b155b26e4ba7a1c819df3094068b7480e8753128445befa75d98f00f86ae21265956b448bf716011fdacb979c6bb1e63d03e54aad5d125138e68fbd953b6212219b9b0a5e7ac7928668eb1d171407bcd874a18dc1b4c1818302cb6e866817a740e5a8345474f4892d50144bcea1c5a195fd84d9b6852f3be40c15804de837956148d844ae5a8e57fc7daaf580be6dc764d18dc104bbcf9d00306aa2b73f650d30d382f33993c9a881f9951a7d0db6982afdf6fc0f9d1a5c4ee614f6e2eea4011f78d61e2ee78b67968fc5c29df0e77445da8a97d8ef05cc2a5c8b937e08744ea706414d33f53054db4d763bb06af2436e071917dc2dc37f930d94f44a7a36f62faef18577823d3b1e0345194095a6d78d6e2c3425805c77f03fe20a5040414c22ff9c0b67ca9c83d540df95e0e1878692c1a5007a185aa3b51097504f954146828dd4f48095fcc6d7331c898ff030000c3f505eec23dd8cf66d9275197a214fac31d3a7caa27d26d51c980e5611a0f08fe6020834ce039a0ebcab24fc58251de82f80fd6693dbeee9f0fe37da95f5fcb98e3a9963f9431d95304905cf3c1515622ba0c1bbf51681e6668c5b1f5a5e6731a4a9026003b47b0ca44b7b91c433412cbe3644100e10e8a4517a80f9eb18fb0b321a7dd61d2e6a4668d3a3b99b23b98d76ef0792cfc6f549d9372f968b47826a948d40cf31e60887a1865db0fc88c6d21fe4d0a756bf3a89a040647ebe4b9992bf1fa6e8b92016efdb11f62beb0dff890bf8409724305144850ad3ce3e5ce2ccc34128530d1946b138ba2624d1ffcc9a043509380db6401522eaf8261fffa09ddcbd5a8c435b9dc064b4a930912db495a766451966405f2ae966e2ddd0b22fd6ff5467fd899ce2f0641d907948240695fb2a9dff5acf2364da444780be4e5221dd7a3e4a88e513e579be93633cb82798549889142b9bc986704d6029d6f8fd9a13b972768d769984a1d512b32701af5ce9d8fd87549cd1db20f00a1d5775d94eb187ecc94f49f4f4b9e1c87931707a33e376b8c864751ae7f15e54521762888b1b47e3b3626cc735b47bee5efb887865fd97c6d488ea78022cbbf36b7784b3c4d90bf46dc1a2fe20ae97235312bf5b1268cd3e8e7420c6a6a59dafe7035f43da1393c13facf06abdd01878dc428d03e91e10851d8361f49427647a9117256dd3b31c01370b8d495dba1725625d162f4f9f5234ecc98e7991158df53ed778ab12c1db8bd575ee409f0cf3b7232f1ce52f630acc229a1d7233cffa0e81f0dec6d83afba4a659fe84340c3", &(0x7f0000014000)=""/31}, 0x18) 2018/01/22 22:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061a000)='GP\x00L', 0x9, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000247000)={&(0x7f0000b4e000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:47:23 executing program 2: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f18000+0xb8f)={0x0, 0x0}) socketpair$inet(0x29, 0x20005, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:47:23 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f000000f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000008000)=[{&(0x7f000000f000-0x6d)=""/109, 0x6d}, {&(0x7f000000f000-0x71)=""/113, 0x71}], 0x2, &(0x7f000000f000-0x82)=""/130, 0x82, 0x26e}, 0x40010000) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000320000-0x78)={0x5, 0x78, 0x0, 0x400, 0x3ff, 0x7, 0x0, 0x1835, 0x8020, 0x1, 0x4, 0x10001, 0x5, 0x6, 0x7, 0x1f0000000000, 0x1800000, 0x1, 0xfff, 0xfffffffffffffe00, 0x9, 0x8, 0x0, 0x81, 0x4, 0x4, 0x51, 0x101, 0x4, 0x2, 0x2, 0x0, 0x0, 0x0, 0xb6ca, 0xffffffff, 0x10001, 0xfff, 0x0, 0xc, 0x2, @perf_config_ext={0x10001, 0x7}, 0x40, 0x0, 0xfffffffffffffff7, 0x5, 0x4, 0x1, 0x650, 0x0}, r1, 0x1000, r0, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000079c000)={r0, 0x3, 0x1, 0x1f, &(0x7f0000493000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) [ 66.816303] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 66.823903] in_atomic(): 1, irqs_disabled(): 0, pid: 9345, name: syz-executor3 [ 66.831325] 1 lock held by syz-executor3/9345: [ 66.835942] #0: (rcu_read_lock){....}, at: [<00000000c42de659>] SyS_bpf+0x1105/0x4860 [ 66.844179] CPU: 1 PID: 9345 Comm: syz-executor3 Tainted: G W 4.15.0-rc8+ #1 [ 66.852588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.861948] Call Trace: [ 66.864546] dump_stack+0x194/0x257 [ 66.868183] ? arch_local_irq_restore+0x53/0x53 [ 66.872946] ? print_lock+0x9f/0xa2 [ 66.876582] ? lockdep_print_held_locks+0xc4/0x130 [ 66.881518] ___might_sleep+0x2b2/0x470 [ 66.885476] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 66.891340] ? __kernel_text_address+0xd/0x40 [ 66.895818] ? __save_stack_trace+0x7e/0xd0 [ 66.900119] __might_sleep+0x95/0x190 [ 66.903901] __kmalloc+0x2c5/0x760 [ 66.907428] ? trie_get_next_key+0x517/0xf10 [ 66.911822] trie_get_next_key+0x517/0xf10 [ 66.916056] ? trie_lookup_elem+0x7d0/0x7d0 [ 66.920378] ? lock_acquire+0x1d5/0x580 [ 66.924364] ? lock_acquire+0x1d5/0x580 [ 66.928318] ? SyS_bpf+0x1105/0x4860 [ 66.932036] ? lock_release+0xa40/0xa40 [ 66.935998] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.940999] ? __kmalloc+0x46e/0x760 [ 66.944707] ? rcutorture_record_progress+0x10/0x10 [ 66.949707] ? SyS_bpf+0x10bd/0x4860 [ 66.953404] SyS_bpf+0x11b4/0x4860 [ 66.956933] ? bpf_prog_get+0x20/0x20 [ 66.960715] ? lock_release+0xa40/0xa40 [ 66.964665] ? compat_start_thread+0x80/0x80 [ 66.969054] ? do_raw_spin_trylock+0x190/0x190 [ 66.973617] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.978102] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.983099] ? trace_hardirqs_on+0xd/0x10 [ 66.987230] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.991702] ? finish_task_switch+0x1d3/0x740 [ 66.996173] ? finish_task_switch+0x1aa/0x740 [ 67.000653] ? copy_overflow+0x20/0x20 [ 67.004536] ? __schedule+0x8f3/0x2060 [ 67.008401] ? exit_robust_list+0x240/0x240 [ 67.012708] ? __sched_text_start+0x8/0x8 [ 67.016836] ? find_held_lock+0x35/0x1d0 [ 67.020890] ? lock_downgrade+0x980/0x980 [ 67.025033] ? userfaultfd_unmap_complete+0x327/0x510 [ 67.030214] ? userfaultfd_unmap_prep+0x540/0x540 [ 67.035045] ? schedule+0xf5/0x430 [ 67.038567] ? __schedule+0x2060/0x2060 [ 67.042519] ? up_read+0x40/0x40 [ 67.045864] ? down_read_killable+0x180/0x180 [ 67.050338] ? security_mmap_file+0x143/0x180 [ 67.054820] ? vm_mmap_pgoff+0x1fc/0x280 [ 67.058861] ? exit_to_usermode_loop+0x8c/0x310 [ 67.063525] ? trace_hardirqs_off+0xd/0x10 [ 67.067738] ? exit_to_usermode_loop+0x198/0x310 [ 67.072478] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.078005] ? selinux_capable+0x40/0x40 [ 67.082066] ? syscall_return_slowpath+0x2ad/0x550 [ 67.086989] ? prepare_exit_to_usermode+0x340/0x340 [ 67.092007] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.096759] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 67.101494] RIP: 0033:0x452ef9 [ 67.104661] RSP: 002b:00007f2c297b0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 67.112353] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 67.119599] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 67.126846] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000 [ 67.134094] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6a0 [ 67.141340] R13: 00000000ffffffff R14: 00007f2c297b16d4 R15: 0000000000000000 2018/01/22 22:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031b000-0x20)={r0, &(0x7f0000a9c000)="2873cdb45f2646a8816de0fa9ac1f3d9c320cf2c7da2b1e62a749ddc43471b41832fffc58c96b82649591bfabf2bae815808a77c9f49bd79d4acb66690928bc1ed555b87e8b0c2b539ce2abcfd3013a5b607f764ea5ab003ee49941a3a296721f3e5b92fd21d0ab999d257", &(0x7f0000c52000)="f8ea18029b6de5d562396d611dff678e8538f70b33808487cc14cf3a2416182df556057e859df01eeea43bc3350cf90ecd013a31ebbedf598237cba4d27619", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002d3000)='./file0\x00', &(0x7f0000374000-0x4)='./file0\x00', &(0x7f0000000000)='fusectl\x00', 0x0, &(0x7f0000001000-0xb8)="ddb5bd6c17fd14c524d4c017557df79b5d61d0a4a0a4903463a71a8498bab58ae841d9090a414bb6b04b088903cf0e8a3d60d11e4167a3f935a1688d8bda0c08eebf86208d466eb8891a5d4d1e4fbba829cffe599b582cf2762c79be77b347bf30c5c57f271326f793c02be2aea7a0bd49ac4182beee893861eb01bfd080ae182249788ed370491185fb784421156703049a02270b098dffc949948a4fe6714d661c433e5587952e5725eddcfe7ef773a871cfa81438f16c") mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x4, 0x2, 0x1000, &(0x7f0000005000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x7fff, 0x80000000, 0x8001, 0x8, 0x0, 0x7, 0x11186, 0x8, 0x2, 0x0, 0x9, 0x0, 0x2, 0x5, 0x0, 0x6, 0x3f00, 0x8, 0xeb, 0x7fffffff, 0x8, 0x2, 0x6, 0x3, 0x100000000, 0x7, 0x0, 0x4, 0x0, 0x4, 0x6, 0x24, 0x40, 0x20, 0x6, 0x4, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x53ea1d93}, 0x80, 0x7, 0x8, 0x7, 0xfff, 0x3, 0x77, 0x0}, r3, 0x9, r1, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000747000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007000-0x4)={r1}) 2018/01/22 22:47:23 executing program 2: 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000c3c000-0x8)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/22 22:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008f1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000416000-0x4)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000c08000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000154000)={r2, r0}) 2018/01/22 22:47:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 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$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x45)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000001000)=""/142, 0x8e}], 0x8, &(0x7f0000001000)=""/4096, 0x1000, 0xffffffffffffff79}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000900000-0x48)={0x6, 0x5, &(0x7f0000779000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa70}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2000000020000000, 0x0, 0x0, 0x0, 0xc3d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e29000)='GPL\x00', 0x1, 0xb6, &(0x7f000072c000-0xb6)=""/182, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x3, 0x5, &(0x7f000040e000)={0x0, 0x0}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair$inet6(0xa, 0x2, 0x0, &(0x7f000098f000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcc000)={&(0x7f0000f85000)='./file1\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000acc000-0x66)="4f33739894169e8ae7bddefcc230d4fb9c6f137248373397e90f4e5b7048f4d4b92a6bfbd321e4f81d4a79ac86463f7eed2849e2935e31aaefdf4af2adb7e008b04e07da9ed96939f95e7a89436af85646d0e38120af7d97a209f3769b4dad2c05737ae14013", &(0x7f0000284000)="f5c9f8a33bd949739fce40a2d46d75fc015f8b8f30351ed460eb36f293a00991c085043d6b967b0b1960a7a61d8c273d0718446c1283e2338c18fb8cf862b84c9ab61feedddc3e3e86508a7432a62ffaffb0a880b44f19434c2635f4cbf5647de4da4ba6818c50989d729a2569973fb335edc3a782f51d5d229396bfa5272dd1e353e63ee8148edc116b1888395902ff4e02f000b6d6d766c54e5e7f5f88212211bfe212bbb6e66f037f86", 0x0}, 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbf000-0x10)={&(0x7f0000c31000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000075000)={0x1, 0x9, 0x20, 0xff, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/22 22:47:23 executing program 1: getpid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000016f000)={0x0, 0x0}) 2018/01/22 22:47:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00009c2000)={&(0x7f0000ae3000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b21000)=[{&(0x7f00003a4000-0x1a)="7098ac2f334d2585cd6d583a6c1d25acd99c0b481caa7450e0fb", 0x1a}, {&(0x7f0000a55000-0xec)="54a30370ff4af5afabea207dc26a305d0ffe0a198aec6aad9197a65b948e1b99b8942453c93e60dff30afd1fa0314d3f425136f4243582d739e76ba3b43705c1f2ef0fea418667ccc07c0b79ce14071cc32e9ee0e4397eacec08618586e4bc71c72e964fe9492479ccabf840e9baa6f33446fc6d9c89d6a7b9dd40d40cc1d94d47260443aec11a64db8d56d757e8a4395fc544c80eb600b9315691f2ebb3d3d2d1271217dcaed46db67e94d105c555ac4989c9646ab7e2fd4bb3a6322b7872c56fd7af8cad62900a9e2a0a2657f0ebf03cdb472e2d9a89d8d2d0dad4d3461562b37e411ed63519c3337a5bd9", 0xec}, {&(0x7f00006b1000)="a01623a04e4adef38c4a122f1d8ebecce72054d07a5ed2efef7cb618ab76df10ef4e9785a5bc98231d1c8d01ca059149d199c1f84e374c61e639a2f128d59d800674b0d66eef", 0x46}, {&(0x7f00005b7000)="b7483978b06a877a134459a487df349ccd9bd1cd9a1e1172bb00752f13f1c564ba0885dc5c507c1c24a79cbfd47c35877e401be8e7e33aecde1eed18ddf5d396c9186a84809075cfb942e5f72836b3f37f8d8399111fd11a260a1ec036500d7c39", 0x61}], 0x4, 0x0, 0x0, 0x800}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:23 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bda000)={0xffffffff, 0x7014534d, 0x10}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r0, &(0x7f0000f00000-0xbe)="71e7b4f3fb5f7cdbe3456bdc9fbb2220fc23e27cca97625bef0da0b46c1640487491342d94ddfe06f553ee244819a509f4ff8431b240a64a9d24f2a521f42d87864a34b66fee26fa056aab89f81649e0d6dd240c7321015a0e17f01a61aedaf4225b462cec00c41600f6b7c2b1ea444a3e1b33725ab19b5a54df916c9cbe21e8603b8024b02e9557e08c9f81a9b60d711e8689b9980798202fdc1f7e0c8eec01aee87ba99bb12e76fbb6f22ab724773c51665a88d40eb8a0e3b0bec2d36b"}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) 2018/01/22 22:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000036d000-0x48)={0x3, 0x2, &(0x7f00006b6000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000e82000)='syzkaller\x00', 0x5, 0x7a, &(0x7f0000aed000)=""/122, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e83000-0x10)={r0, 0x50, &(0x7f00001c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(0xffffffffffffff9c, &(0x7f000030a000)={&(0x7f00003ae000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='bpq0\x00'}}, 0x1e, &(0x7f0000d09000)=[], 0x0, &(0x7f0000ee8000)=[{0x58, 0x11b, 0x80000000, "c58bc591d27a0ad17f24c008dd2b68c07239ac47dbb3d28fc08bf70acdbf4052071d545128b96ed1fa2439bbcd7d902b93a410dc036299a4048198509454c12b1348544b3d9fd8"}, {0x90, 0x0, 0x1, "6e74ffc135a7749b4a9bd0f19a298bf80cb64988210bd658a9ed35edab1cd1c8b4fbdec87444fbe1a3f17f548590b274f7f1e59b13342128ec101862ebb5dff6407523f5fb8c38c113a69bdb0ef1f58558cf3fafb939cd9408eed36c5e83e6fc7d734d30cbe8432c8ff2c7e70a546fe608b70ee44722ac0fd9"}], 0xe8, 0x80}, 0x20008810) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000586000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000009f000-0x38)={&(0x7f0000a58000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x2}}, 0x2e, &(0x7f0000556000)=[{&(0x7f0000f9a000)="d100302b9e64c03e71abc8cd8bebb50898dcda11a3151a1fc783", 0x1a}, {&(0x7f000096a000)="5e8ce7e2466f0d31138e4696ecab855db61ac63241f64cccf249a3f3dbbde3935e2a78c73fb74c1a8414078e0bd870f6e3a1f94d8a63c25877f97e81c715327458e1d32de25b7f11aa40f8efb8ab548e3035cb6f1986ffacdaab8197b07f8166e6250d4312915fb63be556e0bcb718c342f5f09a6b3d5aafd7743e4a07ec8fa86350ea5574f6a364527c9a6c6be1286dbda8cb", 0x93}, {&(0x7f0000c80000-0x8f)="718e094c2d8191403d87ac4d1171e3c811f6c7d25122ae3d5806b88c773c6f01cb46c9e54ffab69048922dc2bb8154870f09beae6739a525234f037e9da7ca3c4497a4668efc69e9ee866b381c13612d98a316a8c89452fb01d7a40d85c463b9a33df7a87251eaebc409322982d014ab6b215507f400c69ae976acc498cc886dc4bab9d539c53afb33da850d24a421", 0x8f}, {&(0x7f0000785000-0x33)="3a059702dee6274d3823748e51c867b55181f264c49c940f7e3d86794726fb2478fb5ce9f6bd1674fe9c0240a905858670d19d", 0x33}, {&(0x7f0000496000-0xc8)="0858b4822821e16df855139d8c9dd69e534c0b966c3e917f6d51916cb1eecb7ee211b7ced929a5b7f07ef1f76a247fdc17974a0cab6c89759bc14015ea9842e65a1d7a8a90a4ba1256f479aae8c94c78ff68010901fb52d5a97a512841dca290696557d1c54f834019a534845563cfb59022884a3aaa6d4693285deef4d5f4b60e8f392b47e26aae7039488b4946c56fcd934b96a4d72ff6cdb6df23dd03f97c14127041387950081ffa6a3914a02395845d72ebd2ee9d9494614042d78a3146faf22e230e8f8c83", 0xc8}, {&(0x7f000003f000-0x69)="5d4ea8799b80ec0e7e62f72069020f11c5b1f961e6391996f2a007898a409ead3724985c4efce427dba70b59e9d0d80486812fb0908640f2310cce88b7ad7d7182e794fba1577504dfc400567f8c64cc5522b8d86113257716017550f38bb93c518ed75a0a3550a03e", 0x69}], 0x6, 0x0, 0x0, 0x800}, 0x44800) sendmsg(r1, &(0x7f00001db000)={&(0x7f0000977000)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000e04000)=[{&(0x7f0000d7b000-0x4d)="57e9beb36a99eb6f42c2ad1afd3f41d9951bcc3c12e87cf51ed9ca597219e29e22b6a58c95b450d128d05df01945801d42787464fbefadc1f4d85bb8a837df891368f5f9dd3326bd98b0544068", 0x4d}, {&(0x7f0000134000)="740698688c98fbd022771c94673199392843b9b7b044c17532fb833f8ad2899d8bf66d6d3589608b7cbf7b411cb228b4a2d05ef9f70e1094d6296b9c9edee18ce8dc8ccb92bd69207e4ccf047ea304d928a241f5d0959471d00feff46a4a5c79b76c0702623dbba216a3db33e7372da93fe55c033565b3b1047897462a2a7adac998f4d9148f1f", 0x87}, {&(0x7f000054d000-0x50)="a2303174183934153f1ddc994b1c012e6cdcc982d5e97aeb1727971fcc289a48b6f11d03ae1c918ddaa624c499aff83ad1ba957a3d20bc2b5821308d2bfc0ff60fb2bfc1842c91da74604358a6710964", 0x50}, {&(0x7f00004b6000)="56f465bcc112434b36c00aaee73387bbf06858a9be25d4b71038e88b0ebbcaa258854eff7553e4", 0x27}], 0x4, &(0x7f00003a1000-0x2f0)=[{0xb8, 0x119, 0x8, "dfa1db0680bc6b17a6a41ab62b408abc6ad2b5f34bfc30b5f87ecf26fa4a52c7d7c08958ab70873d1dd5110910eb3bdbddd757319407d7f605a65e8cb603aa42ef5092a16dbc038238a820c5b8ca011d1779d9e9fd351b252ad2a619f0be1d76b3d346ab0c3705c50644777963feda7d8043c16d7bd1217f1ab33d57ed53eb624c86580d1c24931de61722631b7bcc91b5accefa8ea37232999599190761233ba02cf6fd"}, {0x10, 0x11d, 0x40, ""}, {0x30, 0x1ff, 0x5, "2c6053fd99b174f19f99adc2579433e0a7ebafa71d1ff34d01ea"}, {0x100, 0x11, 0x9, "0a6f00f80bee46a419d103f35e90d24ac126648ec7c711ac8f5124eba76acdebc5bdb00aa1ecc5ac543d9f9539c79547689c350d3d4077020bcf71c1a8ffe24619ef3ba9f1a9d1da87ce3229dcda40b68235de9644d6cd2951728ecb9415045fcc382c6f648e01768004d2981173888abbe42774b3c6fa1d53c13b098cf0a01665df6aa250ae8b5d22d86cff3a28dc88e87b6a30fcd416d84ea2ce9a795c61d0a94a079db33c83d3bba4bc576a06506080af5d1a63b37b89f2720b6f37db1126856696a5d56f5437afbde2940a73cdd636e224b2a876cdef77f27e98b184c9d1fb44718d853ed6db18113053f94a5d"}, {0x18, 0x11f, 0x200000000000000, "ee1f36f1da2f9e27"}, {0xe0, 0x107, 0x3, "3dc418254d88e2e28fe6e9f79fd88b601bfb5a298e6ff14e8b7e022f1e53c64603848357d5628ff22a72f9018a45560631cb56e615ced4e0a3029a67f7ae3fdf6b1268e9fb80258d64e5444b200efb40627db39fae2759e4fa5b4689cbfc329e7777b34f8f0b77503f1a58e1b048934cf8745ea59462610f209bcf7eb1586c2b33d7fbb134345903a84ed2e520e939deaa7851b39364b121fda25a9b1089bf4efe46ba99f2ce3cb2e0520cd34141bd742886b0b5fb24bb82bccfa7156d286eda5947deba79e26de7eab8"}], 0x2f0, 0x5c029f19062d35be}, 0x40000) 2018/01/22 22:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009f0000)={0x3, 0x78, 0x100000000, 0x7fffffff, 0x7fffffff, 0x1, 0x0, 0xfffffffffffffff8, 0x80000, 0x0, 0x4, 0x7, 0x401, 0x800, 0x8, 0x9, 0x2, 0x2, 0x0, 0x6, 0x6, 0xfa, 0x0, 0x66f, 0x80000001, 0x7, 0xcbf, 0x5748, 0x5, 0x3, 0x4, 0x4, 0x9, 0x8, 0x7, 0x10001, 0x7, 0x7f, 0x0, 0xcbfb, 0x5, @perf_config_ext={0x2, 0x200}, 0x20002, 0x7ff, 0xe3, 0x6, 0x71, 0x8, 0x17, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000650000)=0x5fd) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ef000)={&(0x7f000097a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ad3000)={r1, &(0x7f00004e6000)="287d3254026aa0e9b5eb625d9fd3a6c7ab3e8cd079fdbe07dd4af1d435a83bd5b85467ae1ddef4d16edca3ca5f4517f6e39e", &(0x7f0000d80000)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2d000-0x10)={r2, &(0x7f0000f93000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000-0x20)={r2, &(0x7f0000832000)="a55558f3f19862700777c62bbba21cac99f04b0500c1d55e3b1583f2deea8d61d564aeeb5d3a9f060efc21b60d7dc20bc70acdd4eae1c950d349b3244e974278b80c24211f308475366159c8456a84fbbaf878c74ea98e5c55aab1294e49081e2be1e59003aebacf729365ecb767d0675ea5afdf703ff13bb83ec43f899e968e42daebeb", &(0x7f00008f4000)="0d77c5b89f4f2fee0b7e15c1c5bb11e4eed3389e0c7f35", 0x1}, 0x20) r3 = getpid() perf_event_open(&(0x7f00006dc000)={0x4, 0x78, 0x2, 0x9, 0x0, 0x5c5, 0x0, 0x4, 0x20, 0x1, 0x7, 0x7, 0x7, 0xcfb1, 0x88, 0x2, 0x5, 0x3, 0x9, 0x6, 0x100, 0x2, 0x0, 0x8, 0x8, 0xc1ad, 0x3, 0x2, 0x2, 0xa8c, 0x6dc, 0x7, 0x4, 0x1ff, 0x39fb, 0x3, 0x5, 0x4, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00009d5000+0x2c)=0x0, 0x4}, 0x8000, 0x4, 0x0, 0x6, 0x6, 0x101, 0x0, 0x0}, r3, 0x8000, r0, 0x8) 2018/01/22 22:47:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x60)=[], 0x0, &(0x7f0000000000)=""/68, 0x44, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x22871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, &(0x7f0000009000)=""/35, 0x23, 0x3f}, 0x2) 2018/01/22 22:47:23 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x1, 0x8, 0x9, 0x3ff, 0x0, 0x5, 0x400, 0x0, 0x0, 0xffff, 0x9, 0x6, 0x6eeb, 0xeace, 0x3, 0x7, 0xfff, 0x0, 0x1ff, 0x327, 0x401, 0x8a, 0x9, 0x9, 0x80000000, 0x3, 0xec60, 0x1, 0xffff, 0x11, 0x8000, 0x7fff, 0x81, 0xff, 0x4, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000009b000-0x1)=0x0, 0x8}, 0x2100, 0x2, 0x5d509102, 0x0, 0x8, 0x3, 0xfcf, 0x0}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000b36000)={0x5, 0x78, 0xb847, 0x521, 0x8, 0x1000, 0x0, 0x7, 0x24102, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5, 0x81, 0xb7, 0x1, 0x1, 0x1, 0x800, 0x6, 0x4, 0x4, 0x1, 0x5, 0xdb44, 0xfffffffffffffe00, 0x6, 0x80, 0x5, 0xff, 0x9, 0x6, 0x82f, 0x80000000, 0x100000000, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0x5, 0x6}, 0x2041, 0x7, 0x8, 0x7, 0x8, 0x800, 0x0, 0x0}, r0, 0x7f, r1, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0x7fffffff, 0x4) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000002000+0x659)={0x0, 0x0}) socketpair(0x4, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0x62)=""/98, 0x62}, {&(0x7f0000004000-0x4)=""/4, 0x4}, {&(0x7f0000004000-0x77)=""/119, 0x77}], 0x3, &(0x7f0000003000)=""/4096, 0x1000, 0x101}, 0x10020) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x401, 0x1, 0xade9, 0x184b, 0x0, 0x7fffffff, 0x100, 0x1, 0x401, 0xae3, 0xfffffffffffffffc, 0x28, 0x9, 0x1, 0x518, 0x100000001, 0x3ff, 0x4, 0x1, 0xa3, 0xf22a, 0xffffffffffffffd2, 0x0, 0x9, 0x20, 0x7, 0x100000001, 0x20, 0x3, 0x7, 0x1, 0x7, 0x10000, 0x5, 0x10001, 0xd, 0x0, 0x6000000000000000, 0x6, @perf_config_ext={0xaad, 0xe4}, 0x108, 0xfffffffffffffffd, 0x7fff, 0x7, 0x8, 0x3f, 0x6, 0x0}, r0, 0x8, r4, 0x0) gettid() 2018/01/22 22:47:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000abc000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000418000-0x20)={r1, &(0x7f0000847000)="1ed63df2aa9b72abc018b5ec47e38cabf66294494e", &(0x7f00008ce000-0xdc)="95e7474a121ca636d828bc0c6895b57eaccbb4e594b06a6bf8c1f8d9129bfa112574d484b43e7c0d4655ac238a1649a6e5679af63399addd908a356eed5629e84688820b7b8d48a0fa6407a7b0285a9e08dc9709546ab4e0301b110e210920227f8a000c457363c41bf36d0c996e4ab03ac1d65b3c5dd9e129bd876422d584f88632ee63255574fc3c9ca7baf075d00b1d5c686aac604f91b33094171784e775db6886d13933663010c4a317f8b00c3aad784dbd12f715fd9604e3095abbba74b4aa52917bcc63cbeaebf8417f73a9fc615781f2ca9bcbb01f218456", 0x0}, 0x20) recvmsg(r0, &(0x7f000007b000)={&(0x7f000008a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000059f000)=[{&(0x7f0000307000-0x8d)=""/141, 0x8d}, {&(0x7f000026f000)=""/28, 0x6}], 0x40d, &(0x7f0000a6f000-0x3e)=""/62, 0x3e, 0x1}, 0x60) r3 = bpf$PROG_LOAD(0x5, &(0x7f000071f000)={0x0, 0x5, &(0x7f0000f82000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000}, [@generic={0x2000000, 0x10001, 0x9, 0x20c92b95}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008c3000)='GPL\x00', 0x9, 0x97, &(0x7f00009b7000-0x97)=""/151, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008b3000)={r1, &(0x7f0000d6e000)="a88a5602ab25a0727e8dc0ccf56b2dd97e8c63cc6d17ea425c56ac94cbab3aad12eed348413b32d34d120cab586c14dfae109c4a9841e740e00809fcfaddc506b595a8188daaa6986ff7eb4ff8e38b7088cba3666fdc254488b4773174c1", &(0x7f0000ca2000-0xb5)=""/181}, 0x18) recvmsg(r0, &(0x7f0000b57000)={&(0x7f0000e0e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009d5000)=[{&(0x7f0000516000-0x6)=""/6, 0x6}, {&(0x7f0000a93000)=""/223, 0xdf}, {&(0x7f0000ea8000-0x6f)=""/111, 0x6f}], 0x3, &(0x7f00001a5000-0xd2)=""/210, 0xd2, 0x2}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000147000)={r0, r3}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000823000-0x4)=0x1, 0x4) 2018/01/22 22:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009db000+0x3f9)={0xf, 0x5, 0x8001, 0x80000001, 0x6, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) 2018/01/22 22:47:23 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80000, 0x4, &(0x7f00003e0000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[], 0x0, 0x0}, 0x20000044) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1c000)={&(0x7f000096f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000092e000-0x10)=[{&(0x7f0000f1c000)=""/2, 0x2}], 0x1, &(0x7f0000f1c000)=""/102, 0x66, 0x3}, 0x40010001) 2018/01/22 22:47:23 executing program 7: r0 = perf_event_open(&(0x7f0000196000)={0x4, 0x78, 0x73, 0x0, 0x80, 0x0, 0x0, 0x3, 0x11000, 0x4, 0x0, 0x21b, 0x1000, 0x6a, 0xffffffffffffff0b, 0x100000000000, 0x9, 0x9, 0x2, 0x6, 0x100000000, 0x1f, 0x101, 0x7fff, 0x800, 0x800, 0x6, 0x8, 0x8, 0xbd, 0x3, 0x7, 0x1f, 0x40, 0x8, 0x4, 0x9, 0x8, 0x0, 0x401, 0x4, @perf_config_ext={0x7d1, 0x3}, 0x9000, 0xfc7c, 0x565e, 0x3, 0x101, 0x80000001, 0x40, 0x0}, 0x0, 0xc510, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x3f, 0xcc6c, 0xffffffffffff1b37, 0x2, 0xffffffffffffff9c, 0x43de7a16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b04000)={r1, &(0x7f00004de000-0x1f)="22621c2519e79690c497b46077f3bd0a7437bdc333161f48d233461e5defa3", &(0x7f000067f000)="25c37d0f62e2da07d22c37f79edfb8c8c4f5d3f9dce32937089710ca71f08c05913e1cbfd86f477eba5419bb5879dad5429fe400fef783a7491b51f902d17c068338c5aca23051830b04782b40221a1d45c7d2d6edca6522175f3686e512accca02b3b8338848d7c4c7d37e171b65650b3d86f4487bb0226dc49f0834dcd4d5577ec3fc6ee96a51609f255502a055c0526d1d384af8ea8f2a4dc946eb700a805def8678cc85c871b45ac27561cfdcc291a5bb957489ee787a22571c5c69f71e07052", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7fff, 0x1, 0x2, 0x100, 0x0, 0x1, 0x10, 0xa6a7a78e82cbc73b, 0x5, 0x4, 0x6, 0x7, 0xffff, 0x2, 0x0, 0x8e2, 0x5, 0x100000001, 0x5, 0x6, 0x4, 0xfb9d, 0x2, 0x101, 0x3, 0x0, 0x4, 0x8000, 0x5, 0xffff, 0x0, 0xc24, 0x0, 0x515, 0x7, 0xffffffffffff0000, 0x0, 0x34, 0x0, @perf_config_ext={0x1, 0x1}, 0x7, 0x1, 0x4, 0x0, 0xffffffffffffff01, 0x3ff, 0x3, 0x0}, 0x0, 0xffffffffffff112a, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000043e000)={0xc, 0xfffffffffffffff7, 0x6, 0x3f, 0x2, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x3, 0x5, 0x2, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:47:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000002000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x