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"}], 0x1488, 0x4000004}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000e70000000000000000009500f6fff871dc000000000000efe24fc6b1dc7b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000004580)={&(0x7f0000003400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003480)=""/138, 0x8a}], 0x1, &(0x7f0000003580)=""/4096, 0x1000, 0x2}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00000045c0)={0xb, 0x4, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x0, 0x6, 0x8, 0xf, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0x8, 0xa, 0x8, 0xffffffff, 0x5}], &(0x7f0000000180)='GPL\x00', 0x9, 0xb2, &(0x7f00000001c0)=""/178, 0x41000, 0x1, [], r3}, 0x48) 2018/04/20 18:23:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x79}, 0xffffffffffffff49) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000100000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000400)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000280)=@can={0x1d}, 0xffffffffffffffdb, &(0x7f0000000b40)=[{&(0x7f0000000300)="31842b6fdb8d5dadb3a568e2fa964148ce94cce75d89342cc66458bfdc8999c52fb9f70daad46568cc840980566849221bc57466aba93b48ad11a0735e485f6ca035529e4b2927d95a2be3290238764a59b35220b4e6f6f19d63de855706c2399ae43229c64beaf18b54fc972170929a27ba9b511c84c26202b30c5a3e933f6ba7219c6b5f5cb510c0fa46949d6455925fc513d3fed44dc9b344f1719d9a8f96e22597dc5c67f2429048f5ed8bb0", 0xae}, {&(0x7f0000000480)="d71badc4b1a34be2b7586af574785169f5d14aa2ff402a199ac8bf460c71c5bb17adfafe66414607e423e94efd04c1a3f7f0934005b9be04310fa0faac2e9ea8ea9bdb145407371f68d3cf6a5c1d22233ff33748c1eb62f6cb9314c8d8536ab346a6c1d6c4bcc3717277fc0c2b4a1670e5c95e6e61ad214dc461043e76a8b424be1d85318e762eb96abd72638cbe097bc10c5a80dc0e28613a80db2ebd52c7246d843b45e2b65b4770b14ea52a47c604053280ddaa100e1c508ca83230d8d998edb4efb656", 0xc5}, {&(0x7f0000000780)="7db6d0385b4b4054beea56dc1d0052939a0b4fec1e9f769f91397f32764a0f14f161ffbd6281366e167783f61429cdfe32bb863c6ecb3ba4ce6de4893c23e18eaebcfa6a18dd29f4c994bc432b42678d119117332aaed44ef1754a24b513b28f72498b383027ae4cc1bfcfebe43aeb7f8b9ee8f4ceff22ffbcb50ed01464a0d4d998534c96b7e1771fa3850e", 0x8c}, {&(0x7f0000000840)="b140d160705a67f4d2a0d2c2241604680a5fd476bfb8de4fdb75bd646539baab4ea694017420686776ee787db3cc6b97ac28493b554083da3901bbf9ff907692a99f4b5ea9197d2f96bb7a613fc4338b5d13744fb6a838688000f9a999f316d23f630fecd893483b6b8f9599d11add66de3cd581a84c85bbc99e0951e4c29a8abb3d5802bf518fc3956270845ebc88c63c9b41ababc24b67ffe33fc78b1d7da072e86f1d4529c09af781c7c9c9a4abfa1fbf9b95990b94758e753fb29f0e50870dd21a03b8928b8870c41b84300e5fb004ca8fc59d7272bded40f51311b58411c9c3506d", 0xe4}, {&(0x7f0000000180)="d6957c41ac86d2a3eab888b533d0905a92698fb9e1e14deb2c7c57e265228e", 0x1f}, {&(0x7f0000000940)="465aa74f3b504ac0ea2f94f72aca66cee0463b96a40cc715449323f99d3606c45014978d6b5f649ffbf1568bb8ebc21d6d281ae66911f3d12556b05a58db4fedb278e1eb56d513e57ecac8071f2e13769a52b9fa6d9888861fee53df07647f808cd33347a06a70b8d396b0d686e9e4be9352dc745ff73f7b8a882c013685e7c22d70ee5d27d6155110b874a8167522dd4dcc10237cdfde9997ef9ed5c187d9809e2f2450c303d0ff34fcb958206bea530861fc87fa4aa74ebc093c10283ecc3c6d4f2662f4a2566525148b89ea3c13ddcbdd2eae71614d0e", 0xd8}, {&(0x7f0000000580)="9ed6dfb2bc11e85d7f79744688ff9326bb24502af1a00d0392b82f7de7ccb8b7ba70b90dfe25cd0e5d26c66b890e0d0b059f608da61f013b233b0c7f7c8c287841250f", 0x43}, {&(0x7f0000000a40)="14a32e37b0e0c8c2dbc8d4066c85d6662d739dd6565c56439f8b7b7df473acbac13f6ce5cff539265872f93049ada57107ce29988571651df896bf9b2978799608483b247c1e849cf0907fc3ca9ebf42ce5c019098add9241c077a2bb24aa6514c3582ca5a282b62d727b3d268567709c1fb2e2ce85cb74da8faaf03d3512ff252730847726341126af6aa64ed8c6abf42019f28cdeab71aa33f970ba531b4b426bf97f7955815270e2df8debdb874c388050b597747b73de020636d8e483bcbd7722e4eb20d2eea144b4d844a81a2fe2311cc9d460492c329717c95d86a79eb8c988ecb5c81d429e2ec7753500ac5a174b4434d", 0xf4}], 0x8, &(0x7f0000000600)=[{0xd0, 0x107, 0x6, "e5918f9ab2293d377b867fbf2aeeede0c7f37222abbddc730bd026553f52e7a83eb8f65b49e0d448717cfa52594c53996658538e867102ad96b9b5e7b269ccb003e5919407d3e216d6053fb62a2c0013561a428151ca09135676c647274cb0f630ef98753cab54e13614c5c357a448507f2f9cfacaa279509819979aa0e6b6cb2b8bf9edcc3a81cb5a5402f1ee590b68a0319ef0950c76627f25f1d2ca8d49f37fc401e405f3436b321f965623c101448e8ebad9cc8b895b2726"}, {0xa8, 0x1, 0xfffffffffffffffd, "c445e45fb41ee42b4f2e2281af360ed7a84d391244380b52cdd811d9deafb83c513ec31ced9909c0e423310056ce29e5f1d2f87c599e0a3ed60263a4478527bc7a692122ef9d4327cee4277e7db6eac6ae5fdabfb860d5a00c54526b71b34f4730f17070e0a2dafc03b73de93c853e459603d0e4b125fafa1117df81249b1a1a93223df6bd344881fa9b736bd05c3899400786"}], 0x178, 0x80}, 0x8d5) 2018/04/20 18:23:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000700)=""/109, 0x6d}, {&(0x7f0000000780)=""/62, 0x3e}, {&(0x7f0000000840)=""/113, 0x71}, {&(0x7f00000008c0)=""/109, 0x6d}], 0x5, &(0x7f00000009c0)=""/120, 0x78, 0x9}, 0x40000000) sendmsg(r1, &(0x7f0000000800)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="02917440255340a4d3c69c677524bc84795b909b0634350ac67e1dde7b7f41bf99eb6bab786304e29f7f71e355c5edbacdd87c007a942f"}, {&(0x7f0000000280)="26a49b3cd23bdc80a92e6178befd99a5d214f48abe124659b2cc91621982efefc1546ce2be3fb58b556aa199f0324d3d7c5baafd97ae13118708ad8f1f3dd16ba2d7c7347afb49c77fff2740c5637ea11b672a0c5ab38335de75349c5e0b42be8c76835d2c7151d8030685e13b7858205037fda6d4ebc2d3109d42daf9b449de7383799f5f875f6c42757d2eeb3c7d36f119ce3c2c118178ff2d970921"}, {&(0x7f0000000340)="d7b44fb74be82eeabde03c8eebda9451cd8783d0a6d6cebfe5c47dd5687ae39b21f436bcaea8faa5897c9626652ce97e40c4e38dd4c247168bd5353070a78e16a76e69"}, {&(0x7f00000003c0)="0a89bcb23c451c906641f9bd9c75c5d8ff9d9c54f811870673c20cf2036546d31a23e462c26bc85622fe23fa9d8ee7aa882c69b0585ca2a6ad458df56fcdb780ca39962a9ac4523e679ecc1f61579ea664388bd3858d39e489b4b801708c2f814bf56f2627522f40d626b53eb72498f3cab3495963f44e4080cc7b583ad3b9a6d0ab2bc10e066a40ad8c25f6f8f30c703cf18ff33ff73ce7e2cb6f99407259ddcfae2d5ba98a10"}, {&(0x7f0000000480)="c074870637e81501eebaf355096b1cdb1c01d289e4a2ba1868cc0c3a129e171ca90de462d07a7a86b172fe85fb5401cc2046e28f4a0ba23874b685f823aafde533d2d1ac664b44f90d8113df10d9dccf195efa09db06e25a7914542f10a4bf7606759ba032b6942bfbb6f5f69d9280e6c7c622afcaa334badf06b56007b6c30a8d8a1e05df1a51bdfed2896b09cd2fcf585a1e68474928a0bf2ffa259881f5e752185391d642"}], 0x10000201}, 0x400000000000) 2018/04/20 18:23:52 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR64], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r2, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="2a9c41ede58071386d6d10ca0a3372981dd44c3160d6c2a3ed281b513810622e9668ee4b86012826dea2a411d9e572b717fc437f162ba17c95e50382073fbad82f3dd8c40cf28ffbb5b27b968adf6102c6a393e335612f4f6e58d387a2275a805de5bb25d6c9173511a5fb620dba359fa0b2ca129d244c1684cc66ef8e50b186dc1c045e2cd06fd37bddf160dc544a498b5c0c4ec939afa9c5c73d9bab61fc2cbfa732ed0910965280e8cf60e18ab6fea233e1ec4f905cc10bb379"}, 0x10) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000240)) socketpair$inet(0x8, 0x1, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:52 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x17, 0x3, 0x7f, &(0x7f0000000280)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x2, 0x8}, 0xc) 2018/04/20 18:23:54 executing program 7: socketpair(0x0, 0x7, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x369, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:23:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000005a8c0f0a81bcee600000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000200000000000000000000000711000000000000000800000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x7f, &(0x7f0000000240)) 2018/04/20 18:23:54 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)}, 0x7ffffff7) 2018/04/20 18:23:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x1b}, 0x10) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000180)=@in6, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000480)=""/101, 0x65}], 0x7, &(0x7f0000000580)=""/85, 0x55, 0xeeee}, 0x2) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000140)=r2, 0x4) 2018/04/20 18:23:54 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f0000002c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/135, 0x87}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x597) close(r1) r2 = socket$kcm(0x2, 0xa, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x89a0, &(0x7f00000000c0)=0x80000000102) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x21, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x142}, 0x20) socketpair(0x1, 0x2, 0x7, &(0x7f00000016c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001880)={r2}) socketpair(0x10, 0x804, 0x20, &(0x7f0000000300)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x102}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000020000000000000000000000071080000000000000000000000cc6fb807960000000000009500000000ff0f320f7b2bc1fc2712ca4128"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xffffff9c, 0x730000, 0x1, &(0x7f0000000380)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x801, 0x1, &(0x7f0000000480)) socketpair$inet_icmp(0xffffff9c, 0x730000, 0x6f2064, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r6, 0x10000}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000010000ce00000000000000e500007110b6389aa79098b4c115c341f0000000000000000067de374afff94aad00000000dc41df0d66f5d0ff1132e030055eb99f8d71afd79b18e6c6acbf19439be5eade0f071d987e6be392d1645e707d4a26f3e868157074a864bf9d0cbeb9a7cf8c8e3169ef94a669f77e2e703553b3461ef016a06048a6d23484a423f97568163b6364b6f52006d8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:23:54 executing program 4: socketpair(0x3, 0x80f, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x6, 0xfffffffffffffffc, &(0x7f0000000300)) socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="9adfc995fb3158d7f8"}, 0xffffffffffffffdf) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x386) sendmsg$kcm(r0, &(0x7f0000000dc0)={&(0x7f0000000640)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x1, {0xa, 0x4e20, 0x8, @empty, 0x2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="8339fc65fd7ab49bdf3bb344c6c06255f3cac5d22df9a45166f2db1336aa66e4785379d19a9e2ec26f8a9cfb34e2c477d7a13acb6af393a4e68ba75ff357312f2830f7178cc4199c", 0x48}, {&(0x7f0000000740)="96633384f88b35d69c5549b6a0c6f4506544d5761e62184b1aca2be89402b6e36d8acf9f36402017d3bf6f184fde21df4dd8d9344bf0ac36774de05cb981d2747a0aaa1fb7a7f568ef8109e322f32797274ee7e65c9b29e51c574a31a849e93982617c93a439a6a4165b3b3073e83950fda91b4b206af928d2559091", 0x7c}, {&(0x7f00000003c0)="3a903e0abdf1e45a2d1a5ef4", 0xc}, {&(0x7f00000007c0)="9fa2ab3afb120c43d58c3ba2bdad20630cbed84c1ee8c43b62fed63f45a7036dc5c7ffb274e980e6cff34a347b4a4397d5ac5f114e0a2c4d4b24bfeb98f6d43b8c2be38136ba1c3d45e6606edf9ae7ad299eea00ac4e1be1f382d370e143284696bc534e560232079486b1af737955acfa7db94ac15e6ad8521c0cfcc077b2d80c354e11264b56d22dbe1fb2fb6d759c230be49408c445c1ee82a3131f88317f291cdeb0007e92c2fe0cf225494df31ea084e8c7aca7f1b5", 0xb8}, {&(0x7f0000000880)="3458444ca5e838d3ad6baa176b9cfd02f521458acf05c8913d47be75bbfbbd0813133235c8bd2baf7889fee79381efb99acf4e14ca4720d9beedbd760d11ee6fdab4703eb8c1ad754b4e7827ab0943331b6c66761a352d3dd906c820c60e100ff7a63d92cb22f8e5b3d17248f482173ca8f088b6bf02e894ba3464ff7b308906746c2d68cb291b4c6c2c923954ff2e96b5bfaf37b45cc7eef23ffa49f5e891bb7fedb10e364ae635c26ef2e360e5a2f435f3edf87b942b24998aac93e16c520c131ebfb5ea8795b0e6236f86d9c120d6560862bdf16673eb710155ec0bb9272189e48428671aed89fdc0a83f6faca567d61de4b926", 0xf5}, {&(0x7f0000000980)="99a67aab35615739d5ad2cf0b44087c3860f8f269ffe22e51d262b6fd110be84fa5044cfde9b632732d992778f4170cbbce2a38c93ecda5dd5542ede5d1e5cbfe1", 0x41}, {&(0x7f0000000a00)="13ce86cac20fd06e8fbd2d192542b90bc596aa59029aa55102519a71437feac658224762b1389b0aee70593c2854d40155af0622a939f413fd87c3746be11f3633eedc98bcbee0bf4bc4e732eb21e5b7dd804a9c9a832e47c2bdf9b03656ddaa364f2b395a5cb013b4ecef53fe7329ee52078dcb74cd5d3d9bd1714308be82e156b71fc2e479337b9bf065405b2ad70d732d79b15f9d408e68034dc034f5c1352d9bd425e6dfc1eeff36f97e92576ca7bc712a50a0878f697f6bd590b8d88aa90ec320622e78d7b7600d00bc1c94e8fc7cde3cf6ddeb8521a646613b057cd0d1ee9078513e", 0xe5}, {&(0x7f0000000b00)="e6a321aa1cf4d30b768f25b0c92247e4d400ec2b647cb050ea67", 0x1a}, {&(0x7f0000000b40)="da5c01e873b60fdd48799e919364a69184d6b4341abb83dccd9e0d0965b3b64c9f4f37f3ea9da73ad244f1eb94ddc4bf4565a65ae195be7522ce669c927711abc42bbc4d2649c545ee23e36b1d1dc670cb52578d", 0x54}], 0x9, &(0x7f0000000c80)=[{0x48, 0x105, 0x100000001, "0b75379f857a7fa62682a455d2e1596e6c75c9178ace211c91d879f10e18159dda6b739bcf66f46a28bb90f4294a3a36fe8d69bc315af34e"}, {0xc8, 0x10f, 0x1, "d40a6df7342c690ca021546e829b02bb9b9f7126b393c16d859667f1b159bb0c1f754077b5b6bcc67a467d8d6ea9c356646cc5b0dba12be1b51e94905e4a8f02f00944d790cef6ececa03f58c852982894f97ca495881e0865d461639bded8eaab2c69fc670719ee7a70f92ad67efa41331ecd2ddc6e1ee21f193dc9c5fdca5a84e124cffc0a9f54ad9d2f05b2d831bd756262bbae66bfcd9536ba737927e7773e39d170d62e41deb10a292663eb09997fea2b84682205"}], 0x110, 0x84}, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071a4e92fbc8855ef0000000000000000950000000000000097f0564fb6e33bf6c236165aa3182e41bdcbfdfbb3f8f0f45ac1a8995cacb1ecaf5c8a4855608d67566a987bcbc96c41f2c05ce9be8109736ac08eba56f1513397a46426b5197d3d3b0699874ccfcdf4781ae01a20d934b693309bc0e82b2520de35705b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000360d00000000004007000000f487fcff040000010000000000000000852a180081e68477c0cc81ea4af0ffffff00000000000000009502000000000000"], &(0x7f0000000400)='syzkaller\x00', 0x7b4, 0xd4, &(0x7f0000000440)=""/212, 0x41000}, 0x48) socketpair$inet(0x6f2000, 0x3, 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000380)='./file0\x00', 0x2) 2018/04/20 18:23:54 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f0000000340)=""/246, 0xf6}], 0x6, 0x0, 0x0, 0xffff}, 0x40) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000290000004300000007000000"], 0x14}, 0x0) 2018/04/20 18:23:54 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000080000000000a50000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xb, &(0x7f0000000080)) 2018/04/20 18:23:54 executing program 0: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000240)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f00000002c0)="b82283392dc50ff1fb635a5849d2f5916a67fdc24e95e12aa6daccf7393e616d261b7a403eaa72be9cc66f"}, 0x3e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x39, &(0x7f0000000200)) recvmsg$kcm(r0, &(0x7f000000c440)={&(0x7f000000b040)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b400)=[{&(0x7f000000b0c0)=""/197, 0xc5}, {&(0x7f000000b1c0)=""/34, 0x22}, {&(0x7f000000b200)=""/231, 0xe7}, {&(0x7f000000b300)=""/226, 0xe2}], 0x4, &(0x7f000000b440)=""/4096, 0x1000, 0x6}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f000000c480)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000001}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0x53, &(0x7f0000000300)=""/83, 0x41f00, 0x1, [], r4}, 0x48) 2018/04/20 18:23:54 executing program 2: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f0000000900)='./file0/bus\x00', &(0x7f0000000940)='./file0\x00', &(0x7f00000002c0)="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", 0x0, &(0x7f0000000180)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000d40)='./file0/bus\x00', &(0x7f0000000200)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6a2dcac56d4b65387822401d35bc6dddd1ea2b8c7927d7440a7699cef6306200f4f869c66744e4d22cadf2217a143a000033e2bff5d346552e8ebc1955bce85f8fd8e99d38d3cb3e4488b31892ba27984f8506be5cc90f8cecea", 0x22, &(0x7f0000000280)="98") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x10}, 0x10) r1 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000007c0)={0xffffffffffffffff}) mkdir(&(0x7f0000000480)='./file0\x00', 0xa1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/bus\x00', r0}, 0x10) r3 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x8000, 0x5578cbd8, 0x100000001, 0x1, 0x0, 0x2, 0x20, 0x8, 0x200, 0x9, 0x0, 0x100, 0x1ff, 0x150b, 0x538b, 0x0, 0x3d6b00, 0x7fff, 0x4, 0xffff, 0x9, 0xf0b, 0x7, 0x3, 0x20e3dd88, 0x0, 0x1, 0x1, 0xc19, 0x4, 0x0, 0x51, 0x3f800000000, 0x80000000, 0x7, 0xbe, 0x0, 0x252, 0x1, @perf_config_ext={0x2, 0x2dc0}, 0x0, 0x100, 0x109, 0x7, 0x7, 0x320, 0x1}, r1, 0x1, r2, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x100, 0x8000, 0x5, 0x3f800000000000, 0x0, 0xf9e2, 0x10, 0xd, 0x2, 0x9, 0x3fffc00000000000, 0x80000000, 0x8, 0x100000001, 0x3, 0xae7d, 0x8, 0x896, 0xffffffffffffffd4, 0x3, 0x4, 0x6, 0x2d0, 0x80000001, 0x8e4f, 0x3, 0x8, 0x7f, 0x3178, 0xa30d, 0x0, 0x100000000, 0x1, 0x6, 0x7, 0x8c3, 0x0, 0x5, 0x3, @perf_bp={&(0x7f00000004c0), 0x8}, 0x0, 0x6, 0x9, 0x1, 0x459, 0x10000, 0xf3eb}, r1, 0x4, r3, 0x0) 2018/04/20 18:23:54 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x4000000002, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xfe0e, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:54 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) getpid() mkdir(&(0x7f0000000140)='./file0/file0\x00', 0xab5499242b1ef376) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, &(0x7f00000000c0)='f') 2018/04/20 18:23:54 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0xda) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006300)={&(0x7f0000005100)=@can={0x0, 0x0}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005180)=""/167, 0xa7}, {&(0x7f0000005240)=""/76, 0x4c}], 0x2, &(0x7f0000005300)=""/4096, 0x1000, 0x1ff}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006340)={0xc, 0x2000000000000120, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x2985000, 0x0, 0x0, &(0x7f0000000180)) [ 135.628948] devpts: called with bogus options [ 135.686162] devpts: called with bogus options 2018/04/20 18:23:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000000)={r0}) 2018/04/20 18:23:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000000c0)=0x14) 2018/04/20 18:23:55 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)) socketpair$inet(0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) close(r0) 2018/04/20 18:23:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) recvmsg$kcm(r1, &(0x7f0000006a40)={&(0x7f0000005500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006940)=[{&(0x7f0000005580)=""/231, 0xe7}, {&(0x7f0000005680)=""/180, 0xb4}, {&(0x7f0000005740)=""/106, 0x6a}, {&(0x7f00000057c0)=""/214, 0xd6}, {&(0x7f00000058c0)=""/10, 0xa}, {&(0x7f0000005900)=""/23, 0x17}, {&(0x7f0000005940)=""/4096, 0x1000}], 0x7, &(0x7f00000069c0)=""/101, 0x65, 0xfffffffffffffffc}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000009500000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000001300)=""/251, 0x0, 0x0, [], r2}, 0x27) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x1, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f000000a740)={&(0x7f000000a4c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a640)=[{&(0x7f000000a540)=""/209, 0xd1}], 0x1, &(0x7f000000a680)=""/176, 0xb0, 0x5}, 0x40000123) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000a780)={0xe, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xcc00000000000000}, [@exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x8, 0xa, &(0x7f0000000240)=""/10, 0x41100, 0x1, [], r4}, 0x48) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) 2018/04/20 18:23:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 18:23:55 executing program 6: socketpair(0x1f, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x400, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0xffffffff, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000011080)={&(0x7f0000010c00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010f00)=[{&(0x7f0000010c80)=""/60, 0x3c}, {&(0x7f0000010cc0)=""/147, 0x93}, {&(0x7f0000010d80)=""/162, 0xa2}, {&(0x7f0000010e40)=""/14, 0xe}, {&(0x7f0000010e80)=""/94, 0x5e}], 0x5, &(0x7f0000010f80)=""/216, 0xd8, 0x9}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f00000110c0)={0x0, 0x12, &(0x7f0000000100)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x5, 0x6, 0x3, 0xfffffffffffffffa}, @generic={0x3, 0x48, 0x2, 0x8}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, r2}, @alu={0x4, 0x5, 0xd, 0x0, 0x6, 0x10, 0x8}], &(0x7f00000001c0)='GPL\x00', 0x7fffffff, 0x4f, &(0x7f00000003c0)=""/79, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="85000000000000000000009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000000, 0xfe25, &(0x7f0000000240)=""/153}, 0x48) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='jffs2\x00', 0x0, 0x0) 2018/04/20 18:23:55 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x100, 0x4, 0xa57a, 0x1, 0x0, 0x6, 0x0, 0x4, 0x4, 0x2, 0x2, 0x4, 0x5, 0x8, 0x200, 0x610, 0x200, 0x101, 0x684f9ca2, 0x0, 0x80000000, 0x2, 0x8, 0x2, 0x6, 0x0, 0x1, 0x5, 0x7, 0x1, 0xfffffffffffffff8, 0x3, 0x1, 0xa0, 0x10001, 0x947b, 0x0, 0xfffffffffffff000, 0x1, @perf_bp, 0x200, 0x0, 0x101, 0x5, 0x401, 0x6, 0xc407}, r2, 0x8, r1, 0x8) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r3) 2018/04/20 18:23:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x58e, 0xcd1d, 0xffffffffffffff81, 0x401, 0x0, 0xf4, 0x0, 0x6, 0x4, 0x3f, 0x3, 0x6b84, 0xa18, 0x3, 0xffffffffffffff08, 0x6, 0x8000, 0x7ff, 0x1ff, 0x7, 0x8, 0x6, 0xff, 0x1, 0x8, 0x0, 0x6, 0x7d, 0xfffffffffffffff9, 0x1, 0x8001, 0x7ff, 0x3, 0xfffffffffb3f9dfc, 0x7fff, 0x5, 0x0, 0xc0, 0x1, @perf_config_ext={0x25, 0x2}, 0x1200, 0x1f, 0x101, 0x3, 0x8001, 0x400, 0x20}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x20, 0x10000, 0x50, 0x8, 0x0, 0x2140e24a, 0x1000, 0xc, 0x4, 0x4affed00, 0x40, 0x1f, 0x0, 0x100000000, 0x4, 0x401, 0x6, 0x40, 0x0, 0x5, 0x3, 0x80, 0x7, 0x3f6, 0x7, 0x8000000, 0x6, 0xfffffffffffffffc, 0x7f, 0x81, 0x0, 0xcf4, 0x8, 0x4, 0x2, 0x7fff, 0x0, 0xe3ae, 0x0, @perf_config_ext={0x0, 0x3}, 0x2000, 0x1, 0x8001, 0x3, 0x7ff, 0x0, 0x8}, r0, 0xc, r1, 0xb) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28}, 0x10) 2018/04/20 18:23:55 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000096}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x80000006f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:55 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)) 2018/04/20 18:23:55 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0xfffffffe, 0xfffffffffffffffd, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/20 18:23:55 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7, 0xff, 0xd2, 0x8, 0x1, 0x10001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x4, 0x400001bb, r0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000008000000000000000001000000002100cb0800000000000000009500000000d6c9f2675df5000000f7ad8696d09178e42917c0dc62b8e81eb3984b80d54ec7a067fe6813b64e6639360543a7370d1a016be3514e6ab18378b39285a3d312c216916e43f80000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f000000f640)={&(0x7f000000f480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000f5c0)=[{&(0x7f000000f500)=""/18, 0x12}, {&(0x7f000000f540)=""/45, 0x2d}, {&(0x7f000000f580)=""/51, 0x33}], 0x3, &(0x7f000000f600)=""/21, 0x15, 0xf42}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f000000f680)={0x8, 0x14, &(0x7f0000000200)=@raw=[@generic={0x1583, 0x1, 0x754, 0xd2c}, @ldst={0x1, 0x1, 0x0, 0x7, 0x0, 0x4, 0x8}, @generic={0x10000, 0xd3, 0x7413, 0x3}, @exit={0x95}, @ldst={0x0, 0x2, 0x3, 0x7, 0x1, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x100, 0x4, 0x0, 0x2, 0x108, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0x1, 0x0, 0x7770, 0x716}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000040)='syzkaller\x00', 0xed1, 0x35, &(0x7f0000000080)=""/53, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/20 18:23:55 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet(0x4, 0x705000, 0x0, &(0x7f0000000000)) 2018/04/20 18:23:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ea}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000e03e7265f1da5551b59d5cb500000000000000017000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x7639240a442dcbae) socketpair$inet(0x400000, 0x2, 0x0, &(0x7f0000001240)) 2018/04/20 18:23:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x71) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/04/20 18:23:56 executing program 6: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="ff3c5bfa308b8ef655f2d9e06b751bb1531dac28a97f2e13f0b0107dde55b7a648309201c45657c7909ac6b13381c783982be45fd30e3bfc57378dac15e4d2505d22db56841eb3266b9052b138db22f81ddde6", 0x53}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f0000000100)='./file0\x00'}, 0x10) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000440)={r1}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000180)) socket$kcm(0xa, 0xffdfffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f00000004c0), 0x4) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000240)="eecdd2d1108ae0bea479128788dcbb218f8558f9fae2fe79bd9fd1c7e9be6140fff90b139fb91845b2f0fc8d18d61d9d635c96782944fd956faeef1d0347110060cfdf248df07c3c384bf6bede0dac70b3430a3f147759543a71460fe5ff4678a27dfd207998c9f61008b4f18ec8b67a262baa55e9a46886889142fa55b090e2d65f9cc9a74f23dbcd55330b314f354313b6e062f99ed3d3da97513808be205f3a3edc5247fdde6f4bd2b5a6fd", &(0x7f0000000300)="e1fc9812ea3246588a76a9b55f6aefea53f4645a563cb1d9b61b4155c83e7fa904ce68f3ff503e645c2585a838d7c4e12a79c383e55e79853f43b02bb797e6997c116b9bcd8614cf96bf17ad6106769e5363a2f1ac9b395bd57e7bf54551b50e9d4a43a68a14fa20531223e577b9977de59d240814f2d00bbdcdbd0893d0d274285f097a857b8cb0ef3d06ea56236a4292dcc82188d9b0bfe04aa4ec27df93889687809f0924e91e69ebd4063b16223d5950125eabca4e269d4b5c4fa6f5eac83c5a2a939141489efbb2", 0x3}, 0x20) 2018/04/20 18:23:56 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0xff, &(0x7f0000000d00)) 2018/04/20 18:23:56 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f000000b080)={&(0x7f000000ac40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000af40)=[{&(0x7f000000acc0)=""/184, 0xb8}, {&(0x7f000000ad80)=""/172, 0xac}, {&(0x7f000000ae40)=""/238, 0xee}], 0x3, &(0x7f000000af80)=""/222, 0xde, 0x81}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b0c0)={0xb, 0x2, &(0x7f0000000180)=@raw=[@generic={0x6, 0x7fff, 0xffffffff, 0x8}], &(0x7f00000001c0)='GPL\x00', 0x200, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r1, 0x50, &(0x7f0000001240)}, 0x10) socketpair$inet(0x9, 0x0, 0xfffffffb, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x4, 0x9, 0x20, 0x2, r1, 0x2}, 0x2c) 2018/04/20 18:23:56 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000006822740376fbdf0e16d80afe53000000000000000000711000000000fcffffffffffffff00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x7f, 0x0, 0x0, 0x10, r0, 0x3d}, 0x2c) 2018/04/20 18:23:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) 2018/04/20 18:23:56 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="110000000000000000000000010000002e"], 0x11}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/20 18:23:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000280)="549120849d8b86da637bb4479308fa913747ca4f631b88bb62ee6017805d77d034765dd6dc0b22990f1ebc4f082af5857f923c3089f686b34c7f5676763c717b3e01fe356f146f7acf376243e865b0921d091abecaec69d23401d3bbd9f68c3ededd40c9bddd30dd8d8b0efaf881cd87c517769a7ff1a8483aca92a5067362559a5e41a71ded8825cd724c64d19e9b02723ccd7bdaedca93d411f18de3fdf65f638f58846aafb0bfebf1b07b4a0d1b4b6bce70f56380"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x80000000, 0x2, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/04/20 18:23:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000280)="b822f591fbffff08000000ff1f5911a20cfa72be9cc66f"}, 0xffffff04) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:56 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x800, 0x3ff, &(0x7f0000000200)) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000140)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0xfffffffffffffd9c) close(r0) socketpair$inet(0x2, 0xe, 0x0, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x2, 0xc3, 0x290, 0x4, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$inet(0x26, 0xe0cb1dc3, 0x206f0000000000, &(0x7f0000000080)) 2018/04/20 18:23:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000020000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x10, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:56 executing program 0: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/04/20 18:23:56 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800009300") socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x2, 0xa2e1, 0xffffffffffffffff, 0xb, r0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800009300") 2018/04/20 18:23:56 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x4, 0xffff, 0x2, 0xb, r0, 0x7fff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000950000000500000000ffffffe4000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x387, &(0x7f00000000c0)}, 0xfffffffffffffe8a) socketpair$inet(0x2, 0x730800, 0x0, &(0x7f00000001c0)) 2018/04/20 18:23:56 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x100000000000000, 0x1000000, &(0x7f0000000480)) 2018/04/20 18:23:56 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "704c3eeda1a1"}, 0x0, &(0x7f0000002680), 0x0, &(0x7f00000010c0), 0x181}, 0x0) 2018/04/20 18:23:56 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x23f, &(0x7f0000000500), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]}, 0x0) recvmsg(r0, &(0x7f0000008b40)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000008b00)=""/44, 0xffffffffffffff3d}, 0x0) 2018/04/20 18:23:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x26}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x100000001, 0x0, 0x2, 0x1, r1, 0x2}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x8, 0x1, 0x3037, 0x10, r2, 0x4}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x0, &(0x7f0000000200)=@raw, &(0x7f0000000240)='syzkaller\x00', 0x100000000, 0x90, &(0x7f0000000280)=""/144, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) 2018/04/20 18:23:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x40, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000940)=""/193, 0xc1}], 0x1, &(0x7f0000000700)=""/224, 0xe0}, 0x12121) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/20 18:23:57 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000005000000000000000000000071100000000000dcc7000000000000009500000000180000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:23:57 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x200000, &(0x7f0000000200)="59ceb1bf4caba73b5517873fe1a2e300edf993bfb4d8db555374e490fc7e0ec640f39c143d92a8bc902daeea43d17160eb03f62b0e5e7bff28e225a9c7577a4af681a697572540427eca10e78120814c1b00740d8a6aa991c7060be645fb8dc541bd2f49c670357609710fc673831014ebf5b4d0564e1d6a9176cf27529ac29c3b76a5791c929d3600cd920758b97ab929fa1446c94e471ecd09c1f71361d0e8df41c0890dff89efe80ae36016f43e7cf0b08f5e3e005e9b4f565ca4bc") mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)="af8718302322870f94cac6a7d7e975b303abc7c32a4f087f63c658f9625c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x9, 0xffffffffffffc7ea, 0x1, 0xb6a, 0x0, 0xffffffffffffffff, 0x3ff}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x6c9e3fc6, 0x18}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000000e00)={&(0x7f0000000c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/192, 0xc0}, {&(0x7f0000000d40)=""/93, 0x5d}], 0x2, 0x0, 0x0, 0xf24}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x0, 0x13, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@generic={0xffffffff00000001, 0x4, 0xfff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x7, 0x8, 0xf, 0x4, 0x4, 0xffffffff, 0x4}, @alu={0x4, 0xffffffffffffffe1, 0x0, 0x8, 0xe, 0x70, 0x10}, @ldst={0x3, 0x0, 0x0, 0xf, 0x0, 0x30, 0x1}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x6, 0xcf, &(0x7f0000000440)=""/207, 0x0, 0x1, [], r2}, 0x48) 2018/04/20 18:23:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0xffffffffffffff57) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x334, &(0x7f00000005c0)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='ramfs\x00', 0x800000, &(0x7f00000004c0)="553a53ab75351e0123039c04c0490cf704ef9ad00a0fffae39b9eb3d253b40360b60430ac8d43bf3029d0b67434555453c074085a901fbcce2ce19dff1ec44e68ee6d17eae3b80920c30afc09a3b0dde9e9986d0a8b1713425421b21705370d80a49cdf0273b4acac5d3fe8bbcf9def037b954693a2c7d38b6bc0d5716e8baa7cffa73e285753e43af5a034d06fba78aec6ab7cb1d653f7758d7d1d73f9bb936be3582ecfdf08757c7e9b2163592c6fc4252363cc553caa190") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000012e80)={&(0x7f0000012d00)=@can={0x0, 0x0}, 0x1a1, &(0x7f0000012dc0), 0x1, &(0x7f0000000680)=""/112, 0x70, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000012ec0)={0x6, 0x12, &(0x7f0000000200)=@raw=[@ldst={0x0, 0x3, 0x7, 0x6, 0x6, 0x2, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x7, 0x3, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x0, 0x6, 0x7, 0x9, 0x30}, @jmp={0x5, 0x7, 0x1, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000080)='GPL\x00', 0x8, 0x2d, &(0x7f00000000c0)=""/45, 0x41f00, 0x1, [], r3}, 0x48) 2018/04/20 18:23:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f00000000c0)=0x7dffffffff) 2018/04/20 18:23:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x31, &(0x7f0000000100), 0x4) socketpair(0xa, 0x2, 0x10000000002, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x12, 0x3, 0x81, 0x5, 0x10, r2, 0x2}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 2018/04/20 18:23:57 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000080000000000711000000001000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xe767, 0x7, 0xb5, 0x7fff, 0x0, 0x5, 0x200, 0x8, 0x100000001, 0x7, 0x10000, 0x2, 0x7, 0x7, 0x20, 0x200, 0x5, 0x1, 0x4, 0xffffffffffffffff, 0x1f, 0x9, 0xff, 0x6, 0x26b6b02a, 0x4, 0x0, 0x0, 0x3, 0x8, 0x9, 0xfffffffffffffff7, 0x101, 0x3cc5fc9d, 0x7fff, 0xffffffff, 0x0, 0x100000001, 0x3, @perf_config_ext={0x3, 0x400}, 0x4008, 0x50, 0x1, 0x7, 0x8, 0x68e9}, 0x0, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)=':\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2a, 0x0, 0x0, &(0x7f0000000080)) [ 138.146433] overlayfs: unrecognized mount option "Yα¿L«§;U‡?á¢ã" or missing value 2018/04/20 18:23:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1802000000000022000000000000200000000500000000000000950000000000fffa3f892527d78fd4815a62a6087d8876f5aa7b246e3069255683cbed6b00dfbf5d5698aa6cca9dc18c848f830677531e60049b405e69b531194d7db3f8bb2cde3d012af222a6b9e5c31e57dc88e36adf8885d994c199d006964b964bba55cb643c548019cb89b0296c69fa9b54a41729446b625e3adf470f1a5283eb860ce08ca27cd0f14f6cc7eadfd83849c90002367d984f2c75f2a711487016231112e0c10be09304c29ad4fe1a5fbf19edaa0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x200, 0x9392, 0x51, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001740)={r1, &(0x7f0000000640)="6f854cb5ea0c954ded9aac9000622210ee88dfc90dd2e432498ee23c8881df209cdc14b398bc620a4aa4db866c2dad805181e1347324c293e2e5c20c3bdaf1652dc66c251bc99516c4c4d799ead40279f65a3c1ca868cd9d1a43166dc3b8f030a94738796ae123cecd826f263530ec98fba92c5e4787eb41f0bd89b287e523bf47aa272995f73a7111d42862dabad6e95afdd8e7784fd84edebd4330648770836433333da982d6bcc3b9c39d3e90a5ebe374481c7539aee99a18f1a02289f231202551af924428ec5510d1951887ba6810", &(0x7f0000000740)="108993cdad7ead58f1eefa2cbffc2dae9e900eae83aab2e13e94ef3ab168f4d0e523b864ca5304edfce71313c28adb5137cb5208764bde29b740cebe74b733a3a39172efff2c761f8524c1fcf21684d47614c828af9686e36356540a904a08450f4fed617a338f103de4a60df5c35c0bb91ff931a220846192fe8a46b8500c9ea46ee5c9984c415c27c65fc7a98b3ecb523fba7aad5f2624a9718653c42ec4a7f793588b66961bfc779c0605b4169269c903d6f663c77188219bf9f92345f526adfeec96233934f0b2f15d0aa083937465a12f13c59069ba2e7c67cc13643147dd662ad0da740d64bbd74e2c2cc92f6b37d763d49499689f92b3a6e5e8c8bd7b16a99cf21139f4622abdb3247088e5b77cacfc908f17421f552fa055d2088bfa35286cd45b3d364d05288968d4b4613b09fabaa9a6f0922cf76818cdcf031b65ec2778068e7da26c8b4ad14e65356d598f69c168266273e9f543b354034b3049f4b997931b337e6f65d26afa72dba0a9f7fcc62205639435c5e6f1ffcef97d7365066966d1caadd20caab85cb63d9cc188b10332b732f8d15d8ae96fb5316a08d92523ecc33b4162ac2b51a6efa143773fb3f663d60b72a268a449865635f7c6dcedc56ad848897ec4fc8d5e26e9b11a417793035be711ceda87f3d600fbbfaf1dcd6ecd2e08a7d67de76d97755a9dabb2bf89f99e5de43399ebc3e627d6f58db2bfc2a5c552221b2677d7652c92efe6100ee30e03e661573de4949c7f6d61cc30cc844a6f4d5a7384dda024b9063cc8a3b7fe28971400d38b95ce744c49fc7eb142a9a444bee1334e805b49eef454caf83050645c9e4f37851305395ee0787de222376fe6d3bb65d8f06f725131f9ced902681a3dce14bd03540c1b6366ac86ccb06091750950911dd8f9b48aa94bb53eb80ee0b2b0f36512da682d13e9e14053fba0025f2e517ef61e86db853a05e11ca24dd3834a1ea5b90036e1f0f8e652c62c147097651baf860eb23f4ab241b0e6d51f688a5daa1c7c4f4245ae3288568827412b4f9c443895394f9c623ec711eed7481c2c542c5148033a32c53902943f0b4af090b9595bcfa0f178fcba3fbf9189b5266c37db44b62071faab22b89de5fda5074738d614499aee352012e2c66d5fdf49dbd80788efeba9b389eb4e1a2ece88d99da579bcabdac1fb3d7bb4345514173d3dac5d73e6f4664411ac706b749422629e500179f5393875c24397f42adfb2c68629f310957945427bdc2b2ff745d6c358741b1ae68cbce1cfc5a2b58087590681083648fa35a6c9b7a50f37ddb6be9c5e541d7fafe329cd63804370a91564c665d31847c1a9738a26b683fa9ab435680701b9847724fba8bc90a1de4e8d4e1ad32c9be096780e8038c826a6b64f3cf132382fb7c635abf9834af411078c5af95d486ea1c27ea904cecd47a03612c30c576db7d87c99a92ad309b14147356e20fb025cc2ff192747aef3801bac57f38e6ff6b59f40437e97e35d3cfa15780000ee5806b09c3c71ef30dfc1ff94dc2c0d5282af856f5c821f0e269700d9b8c7263681d813a76ec0e9d1330967f318b9dd8f60c784ebbd5a93d70193807957a22648ffa83e5d89d5b7e22310c8c1ae2a2214e19c77ee369dff48b7a5cee6f56e6ed75848a7afb501092acc4354f8292c9dc4623b84c9567e95be0b7007682d1b1a3aad8ca292b51d87aedbfd2693e1854b9a2038f037311bc4bb20855cfd02cf73371cbfbcd8843f5e0f69166d8fae1ec42324beb8b9902c992a847d655ec430efa1259d42922f62bee3648b480ca88fb927afc664c048592f3ed4ae634383e64756761370d9b37a9a22ba5b786d5ca6058617b1e2d1b25872faefa366f1ccbf7deb191231ee83892dca6bb3c42256a4509d33919beaebd9d32ef8f0b0d7dcf858627ed3f788aa8f485811bad60b24a858e090dca8b398e7bda310f29af0a93f26146ba47ea45cb806b5909f787e1e5eea5e1f14f1d84cbff6c9c5ea7e27a0f805fa1c698c6297e927ea96d1d39c6fce0c135114f38171b03f84df0098690f67694a21d622792f9a90412e76e59c8b90b96b3c2682dbca2adfcb45d0280646a80c748e31ce6a7d7496a1e7507ca2d4c527e85236a54995660f23b11e97f5e8b59fcc5a6db8ed6059e33f3abb5a1b1d608e43bea44d25bbfcc53e27d5355e716ef48d3ff7880d34d280e5c1ce481878eced480ffb8b94d45c372ac499aa05bc767a3121f7485bdf33913a20965ab62dbdf1b51bd0d9679a7c0c78bf7cbb517c4f02990bd4541a94f0a8a0759927c39be850c61957509132d462510a52020b7a45a45b3c52dcc1dbe095b0242b9ff1e338ae1cca0ae4c223f49b63f18ab4f07f1e4d4365cfb02e4a3cefd58bc47e5a53ae4a88aaa1d9e9e5b6f84d8197ab8c6496048dec64bc62415b81728e46f4b123edf7ca11a5c1e0d4c27192d4aff03c3eb1d9b9147a840cb1810d02dc0e91d73068bced11051f04077cbc4d46b6367111429d8031fae55a4b9e91db660516c12186790208df370f6bf517efaf41248837389b3cd06037024243aaa13c4d6816e3bc0915c6302eba28f98ea16a1ecb4ae8ec240908ccd40fd4336ba04132285923809a9fefd9b1d887795d15b785f51ee61c5f17535d6208ca58607103088963e03677b25f70959c74c32e7c4ed9dcaba9e23fc7d98a31040bccf71dad82c05eb180cbbb0d1f238e1a4dda85548b1c6bb16123c72ffcf9674b50bf0717b6ad0a95cfbc80d401ba9c081e6ae8c53b9c5a53ac10c95ca12a84782d0f090858a3cf34bd76956a9518554afefe926529379ef14901626e904a1e98db7701314c2d0e9b2810f8ce0553d0cba74bd2ec5a3532cf3563d9579e68b6ee2f66531f1a52a63f1d56ee95247b570b8a2370dbff6f26288bd09bd82a5966a9fc36456694ddaf19f1a4d762523c012d220ef0726554aebeef319746949aab2ebf9a75f1e6c1a00f10d4763fae166976e3561cbfd827110ec34df40ca8c611316bb898d112a1127f75601dbca0831e05909787463966fad2d5c3b6a9e87dc96ff4a8f04b97f25498962b4ec2641f066043f7bbb657887cd42cb2ecb3557a03c2ac87fb1bae414a29a3173e98086393e457c87f84d307295a9768c755281b4e8cb0bee081edff3743a3722a21ac335c58db7f195c0a631d14d918b3e74756f336dfaf23bd041a1bd69f65cb6d53526d13343e698ce53dac2de96c76c87e349e0dbb7cd7976bb589e11abe0d7a31874e6de67ce8eacba6b73c44ab43535287bdb28cfcb1b7d0b192132055e2419a0b2d291b8e0bf556d11c61f2aab852e75eed833a25eafe033c84167bdc439d6698a228eb0de02b2857d2e2ad9105712508610807bebd22d69a489787c556d343b73207495b68d9f69bd94b1ab1317ef3a3c661af31d4d5ae4f4ab7dcea8ae6d8a3a6c2fe96120f17e1da41bca0331b9674f339cbe338eddfb0abfd6fcba2c5642d027c1fc23f8011cd286788ba6b9cfb112dec44c8cc870d37e860d149c837eac58f11bb2d0db95d98a81a836a4cb452b13e2950f92c9c1c68159de09425d20bd67140106504aeda70cc7df96795c866bb9dbdd33b561f39efd27ce96a4078821b3cbc77a3421233c60835f2e41aafa4b5007b7cf085408d9adb74b3d916d86ba7d1bcb11e62daef6ea2db1583c3728bb9a309a11cbf5722656d4572eb78bea6b82a94cf0c124534360cba795434e1061d86d18e3e2cfb7ecf97ef399b262aec7d14eb2c789abc91fcc2d368239d802caa612f3d8ec1fdb7a5b4caeff21483baf5d0e86fa0a339295c0e39e873311e8084d1655c7388f9d0b7f1ea1533e0e13100ead790e8a31114f0bf6f4a63d74a8c765e6e34b8935122244c9ec8a5770b1f1916bd83cc0e05ed0809bd2487f3b1b5b33584b9ac79a4acb2303f45d12db1d3581181200baf8424993d4150cc477a4d0e981dc80c81b3f025996f9438ff9d2bf99ff58652bf2927634a69e5b1bf6994d0a7ed7b58252f126b0aaba81c05c7e2010edcfa964c8fa4abafb48c66c15d2f5eddb16bd4dc66f50a444141e1f017c4f9ccd7470aa9a494cf9256b1e8b3f7f244c5e511a6a37dfabd17267886cf6569548a6d4e7728f7a1360bdb9b7def78b2aa2fa0e8dd306a6e2410e3284a64388c5ad37cbd498317cfd406a775a845fbe2a7790a0d5a9ea775ad738a162b1197b723acbc733d9fb150a39a9f7b1ba406ea9308f2964d0a79ab5d874634a0371b02be7da8c99d9189edfb6f6750f9246baee57ac5ef58a1bd5438bfe5a7ae6ecb545b76331bccbb908686f3ece078edc425c692dc6559f98e35d096ac0df292aba7508bb8df078c9280188d212a00d5fbae59e5e4be52d9cd600fc41bb3ade9aa2e24e1631a881283c8ba858d16f4d05878202b5ed5273269f8ba498f48b138cc33a09fee177082b7d7c2883ea8d6a956d262b79f129e29e394674c7cc1f26035132e013d8853b9d64302f3090a9235741a69d0065ed3b8b6927daabeb5b1555a208466e1bf4ab81fd910ff2566ecbdf0f12f6374997da0a67c3c1a7992ee66ebb30c3c49161f9fd2de8167ecde4a0c17b43ef43bfb9f381e80e892d43ba2469183fe7e356a300a9c766e31ef6ad22164c664edbb368b9a492fa1c65f59647ddf617fceea669391ca196371a859d8cdef5025c1d2a7a4c58c4878710920c05a1fc4109e22c4086b0e7ef43fe00fe53c1e2106bec0707359afb7cdb755c7a10bf414c41669b0cd57c7d66acce8a3a65e9e5e63a99b0f932dbe35f9f9ca5f43a5a3b089a24c6a85ab570235fc995c902c86dbcbbe67fa982372dc70311d77a874d45072573df1d2c75147ded1312e805bf506bb1b7c95ae83cb424dae9b26105917752845cb9cab625c6242313724770e85b9fd35d2b59cb1ae2a1d524106570382eabd06ab7f432135760f93cb6146e6593079f14defba9d9a90f5a8df73adb0756b3eac42b32497da548bc42e512a1af83bb39f67129a9b78c086525a3acf0aadbe99e0ab04baa2691e36493b079e605f87db89dc45043a07788ded88d36a708412fce234104655162fe317ed25c4c645b2cd02346fcf82176b063b738147003fdd9eae885d02fd46ab2634074eeb0dbada8f8a06c1528aacff955074971172b3fad497c468cb24b34429e6d9434c07cb6a436508a66314e12798e1098bee3bd3d667849d6f872ba38b69925b1d4ca3232d36571590cba028600bfa84df172b8a19e81e3604a7314b86c7dbc490f668d138a1871bf2cf145a16abd27ae95d43422558ec4d4238538970b25cfb18b0add6e4a15d1949a926b69dc28c54bdc27bf98731b67aa1a991e09c83ffb372a921cadf3b450a166bda2a57ff4a79dfa7843b7da1945fb2cbba7488c0acb847f8bffbdd220e7a28a4611fa638afdc2a6d8a146cc324a0fbe5d71989e079ccd3e08124c20738ddd44965d5ffc2b7528f6b554a4331026c64796cf8869df6a545a3abc6a3cb59e513f84c2ce871858e6bcbca6e39a979f099531da410713ea94d6401c2d8bca73e692e576d2cb533069a9e6bccdb08652a11117192d56779f1eec80c5dda9427f411c836e27142bf59fd2841b8e744a007e3e89276922df49d2b3db589edc2842dca326567447f923a08369a195bdbedf2a09e26169012452e0b15e31f0ee4c0e6e565aa30f9a2cfd3a38c84fe483cdf4eec11fa6e956ef3bad519b781b5a3ad4b282474d32e4a1e25c3cbc197f32506e1b578c73c6c89376ff0ee2c3d38b37449fb647ae591da"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r1, &(0x7f0000000500)="a012835cf5979d55c5f909aee94c9f5159289b9db520d53b399c73fdc169c472fd3eb15aa5498fcc8689dcc6acba8c9b23e9f5799a02f947381497f141253e270a6b30babc41908a9af0acb38507568e62929080a7c1b626ecc530f536634773d5be8e9207581ac4204383caf383e7e9826f13a6674b56a0b2ed7735a4e861a6b4a90d59c103", &(0x7f00000005c0)=""/23}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000000c0)="1b8a8e8250ca9a38778cbab6c3ed428afcea4c0245a2e1cd13aa29814e04b849abf839", &(0x7f0000000440)=""/155}, 0x18) 2018/04/20 18:23:57 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/93, 0x5d}], 0x6, &(0x7f0000000400)=""/133, 0x85, 0x5}, 0x10000) socketpair(0x1f, 0x0, 0x8, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) socketpair(0x3, 0x805, 0x4, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffffff) [ 138.186851] overlayfs: unrecognized mount option "¯‡0#"‡”ÊƧ×éu³«ÇÃ*OcÆXùb\" or missing value 2018/04/20 18:23:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) [ 138.233667] overlayfs: unrecognized mount option "Yα¿L«§;U‡?á¢ã" or missing value 2018/04/20 18:23:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x24, 0x705000, &(0x7f0000000d00)) socketpair$inet(0x4, 0x24, 0x704ffe, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4c8a7709e2bbedd8, 0x4, 0x3, 0x5, 0xa, r0, 0x8}, 0x2c) 2018/04/20 18:23:57 executing program 0: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000001280)}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/56, 0x38}], 0x4, &(0x7f0000000080)=""/36, 0x24}, 0x0) 2018/04/20 18:23:57 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008340)={&(0x7f0000007d00)=@hci={0x0, 0x0}, 0x80, &(0x7f00000082c0)=[{&(0x7f0000007d80)=""/68, 0x44}, {&(0x7f0000007e00)=""/229, 0xe5}, {&(0x7f0000007f00)=""/69, 0x45}, {&(0x7f0000007f80)=""/213, 0xd5}, {&(0x7f0000008080)=""/109, 0x6d}, {&(0x7f0000008100)=""/152, 0x98}, {&(0x7f00000081c0)=""/224, 0xe0}], 0x7, 0x0, 0x0, 0x6}, 0x40000000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001200)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008380)={0xf, 0xe, &(0x7f0000000180)=@raw=[@ldst={0x2, 0x0, 0x3, 0x2, 0x3, 0x1, 0x4}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x6, 0x2, 0x5, 0x5, 0xf0}, @ldst={0x1, 0x2, 0x3, 0x0, 0x0, 0x72}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000000000)='syzkaller\x00', 0x401, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet(0x4, 0x2, 0x0, &(0x7f0000000080)) [ 138.329596] overlayfs: unrecognized mount option "¯‡0#"‡”ÊƧ×éu³«ÇÃ*OcÆXùb\" or missing value 2018/04/20 18:23:57 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f00000003c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/20 18:23:57 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair(0x9, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x1, 0x9, 0x8001, "caae07cfff6f15db686faa0f8f7a022bbaff5c33c1719469eae88be9d6dce70dbc13b4397c712fe7872433edd88a15a361ef419a1533b4488be3c2648518bb"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="f28a46d1d9b27c52a961124611cd7d249d42ae92496ef437ee60deb574e77dbf0f52", 0x22}, {&(0x7f0000000400)="340ff372bba3a2ba7d1803c51ade09e4dc938b892d12361f2ebb3d247e38f9b582b91093207432af27d2568b71a72e6e18585374a8d0508f3cb5aa6590a7eb8d0f9f095520d5041147b57c6e66aff5277ad3d146c3074987eedff5036cf1194bda4f2823b13e6b0c46bf021f2efca3e2b2197977a279cd", 0x8}, {&(0x7f0000000140)="02a15ca82ad4665b95bc51bce18259721ea2b918dd0b24f28d1d78347a686840115ed3908714f58fb4f261c0e80500896a4c510427fd54512d7446875bf89aefce88642d161a33fcaf22aeef41811f0957bd24e389c6277c396398ca6b92370bdb88e468977dd62a4b9eefe8dadf315a8bcf4f1ed2985ca9e4b0d0fcf80e0253312264f7d3d671", 0x87}, {&(0x7f0000003940)="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", 0x1043}, {&(0x7f0000000200)="69f57f70a87e035c2d3fc4b114843bccdb114e7010636f9897c826cb4f488adfa0f7eb9e8872f9ad890f04ca7818eb425a", 0x31}, {&(0x7f0000000480)="3bfe444157309eb2d224410ce1c0206468886ce2196fefce1e14158aec2b2033a8538d65ca091877139f826f12b05f487025bc9b51e63edb4762170d1e0ab2941da22c4602db72595e25441a53202cc5b111293b6015c65ae8d0a9bd2e558f4b8c8b378a526c1e1e8651ce285a476e7228f322ac866ebbcf1e8e5b10b82307072c77", 0x82}], 0x6, &(0x7f00000003c0)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000240)) 2018/04/20 18:23:57 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x8, 0x10}, 0xc) 2018/04/20 18:23:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xffffffcc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000032dc74540a9ff1e200000000711000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:23:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="ae49552bb18b4a6c60d884ed563c3141eb97645414c2f2362fba7ecc5d6a2028c53d560a3238e539fbf1f2e665172862e5ceed9a6f428b9f80e1798370f3dadde3d3d7dfd66e4d435acf4fe1791b9c62c9c2285d165d6b136cd2f1569daec8f02918cc8b0f96f5a1f03306071324c88842a20d8b1648d53d0ac0d10593ae41e5516a9f92079f47c86197f3cb6d949dd0ce2f98f4fece29e68a8e0b2ba0847e859a7f203d07f62713fc91bd21a08f7693206523a53b84b5cf"}, 0x10) socketpair$inet(0x2, 0x10, 0x705000, &(0x7f0000000d00)) 2018/04/20 18:23:57 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x5, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000187cbb56bede5750000004b1140d356562f0b11c3f1f93b528fecc1e10556b95983000400"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/20 18:23:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000240)}, 0x23e) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 18:23:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000008d80)={&(0x7f00000087c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008c40)=[{&(0x7f0000008840)=""/147, 0x93}, {&(0x7f0000008900)=""/148, 0x94}, {&(0x7f00000089c0)=""/124, 0x7c}, {&(0x7f0000008a40)=""/18, 0x12}, {&(0x7f0000008a80)=""/15, 0xf}, {&(0x7f0000008ac0)=""/47, 0x2f}, {&(0x7f0000008b00)=""/26, 0x1a}, {&(0x7f0000008b40)=""/151, 0x97}, {&(0x7f0000008c00)=""/48, 0x30}], 0x9, &(0x7f0000008d00)=""/78, 0x4e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008dc0)={0x8, 0xd, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d09e81f, 0x0, 0x0, 0x0, 0x70e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @generic={0x6, 0x7, 0x8001, 0x3}, @map={0x18, 0xb, 0x1, 0x0, r0}, @jmp={0x5, 0x19ff, 0xb, 0xa, 0xf, 0x100, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xfffffffffffffffc, 0x39, &(0x7f0000000340)=""/57, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000002, 0xff50, &(0x7f0000000080)=""/187}, 0x3e4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0xff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f00000003c0)="e0d8dc78c29e5791cca74fb974c8a050e0a08916", &(0x7f0000000400)="edbc1b0e7014bb3a8f3cc12e3582ecb595ebc328f7d465c1d98ad0949eb503e5485ba30bb786b21995b8d79e44f9b954e4d836ae58c6fc120ccdab894ac3588d25de210692314522b0cec47df5abca84906d7b26dba8b4fc469e46f68e8ac5e0fd85f9363db4dbcbc1513c50ffab22bb56219c3365350d1fd0cf7a7f13fb89372f30bdd169dbd51039c89b3126bdd7ee86a6e8c1a1da839063c109f8d4fdb2c8e16988e0423330b37206d8250c528f04fcdc70dc7c8bc1b685c2bc4ddf4fee11d93768e4fc2e3b706702930221b0c8729fee27f561fc976408c30c1d90eeff7001f3c0"}, 0x20) 2018/04/20 18:23:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) sendmsg$kcm(r1, &(0x7f0000001940)={&(0x7f00000016c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001740)="0c4b0e4c55470843f7a7fde3d1b6bd5161d0fc58aaf75a278d4206fbcdf6b005b0437f098ca691c5438cdc4397f5f3aefa7dd3606eb5b04406a9c130d3bc783f9ba3ee0ddf4f28021ad1154b49e6b061f0e47465feb6dbdf574d77638570ed0e646d506f8c2ec5b0ad83d7e2a8d6c7ae0038b5f9fd260cd4448100a335120aadc7e13d14634476391047b4f01dc9985bbad065cfb8cdf612d0b69bfefc62a69f5a62930cafa92ea939bac666e1e128c0ed6e592e3e021ecf78b463d5687ff1bcad0d396720109b1771dee4ffd86c1be49453da8ad963a1fd9814f8b1cf842bfef61aaae09db66f05c6e01fc2a4e48768f12f01f038", 0xf5}, {&(0x7f0000001340)="a2b04d8506f99668d5775443371a6adac2954b997079e07cd7d61ade69c1e19622ca08a4e7865033db6bef32d3f67a17cb372ef659ddaa0a5db8d39a0bdf43", 0x3f}, {&(0x7f0000001840)="4abcdcf0f9452abdadb938f189d6ad0341e68824bd66487339196e9c14ae4e9817f53985f659762a631c9f73c232784d74c0375fee6f47caf6712a6324c5aa36df940afc1596af51c4a39aa53a973c3f888c0ce4659a97236907e61d3573e0", 0x5f}, {&(0x7f00000018c0)="1e8980477efaf3c7fb56f97a814a6e1421aa7fe77384c8871247dd3ed41b88d07a466c910e99c582d73a5f", 0x2b}], 0x4, 0x0, 0x0, 0xe980b1ef7f36a8ed}, 0x20000010) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/20 18:23:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 18:23:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000004c80)={&(0x7f0000004a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b00)=""/96, 0x60}], 0x1, &(0x7f0000004bc0)=""/152, 0x98, 0xffffffffffffff11}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000004cc0)={0xf, 0xc, &(0x7f00000001c0)=@raw=[@alu={0x7, 0x401, 0xc, 0x3, 0x0, 0xfffffff8}, @alu={0x4, 0xffffffffffffff20, 0x2, 0xb, 0x8, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x7ff, 0x1, 0xffffffffffffffc0, 0x100000000}, @alu={0x4, 0x5, 0x3, 0x3, 0x8, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x39}, @exit={0x95}], &(0x7f0000000000)='syzkaller\x00', 0xffff, 0x75, &(0x7f0000000240)=""/117, 0x41100, 0x2d2902aa3bb98dbb, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000ffff0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80f, 0xfffffffffffffffc, &(0x7f0000000180)) 2018/04/20 18:23:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r3 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xfffffffffffffffb, 0x7ff, 0x8, 0x9, 0x0, 0xffffffff, 0x2000, 0x8, 0x426e, 0x65db621e, 0x2d, 0x3, 0x8, 0x66dd, 0x5a00, 0x36ad, 0x0, 0xfffffffffffff5be, 0x5, 0x573, 0x10001, 0x23, 0x9, 0x529, 0x3, 0x7fffffff, 0xffffffffffffffc1, 0x48000, 0x1ff, 0x9, 0x7, 0x3, 0x1, 0x9, 0x101, 0x56, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000180), 0xa}, 0x0, 0x100000000, 0x5c, 0x7, 0x6, 0x3f, 0x3}, r3, 0x8, r2, 0x2) recvmsg$kcm(r2, &(0x7f0000001740)={&(0x7f0000000580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/10, 0xa}, {&(0x7f00000006c0)=""/33, 0x21}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x4, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x6, 0x6, 0x2bc7e8f50f821c4d, 0x8, 0xfffffff8, 0x11}, @exit={0x95}, @generic={0xfffffffffffffffe, 0xffffffffffffffff, 0x8db, 0x3f}, @jmp={0x5, 0x8000, 0xb, 0x8, 0x9, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x2, 0x3, 0x6, 0xa, 0x4, 0x10e, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x21, &(0x7f0000000100)=""/33, 0x40f00, 0x1, [], r4}, 0x48) 2018/04/20 18:23:57 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5000000100000000000000000445c22ff623c500d6829e7405b3ba4a54930fb160a0"], 0xd}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000003f40)) mount(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='logfs\x00', 0x0, &(0x7f0000000440)) 2018/04/20 18:23:58 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000040)="f0", 0x1}], 0x1, &(0x7f0000000180)=[{0x18, 0x84, 0x0, "a0e67912b3"}], 0x18}, 0x4040041) 2018/04/20 18:23:58 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0xa, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/04/20 18:23:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000005ef876ac3d9fae10"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x541b, 0x705000, &(0x7f0000000200)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x5, 0x80, &(0x7f0000001340)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r2, 0x50, &(0x7f0000001380)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x5, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd81, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x1}, 0x48) 2018/04/20 18:23:58 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00000007c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='fuse\x00', 0x80, &(0x7f0000000100)="f3886cd6ae5b24483a529ec134140026365cace3655ac5e800750c6bc9a99e80ff4f") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) mount(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='ufs\x00', 0xc0, &(0x7f0000000480)="8ffb4bc18dfba414b593cffdbe7c746c5ef70cd083958199c2f3765bd3be171f8881820bdcadfa3ffbe04ea72d5b7cbcd15882cb278113e9e3e5da0adab026560375a738f6f0316f9cb127a57a3fbc4fe3fc5f5c6f8f15c72e336bc382e7913486d599af60fc2ecca8805af93515d5aa9facd0e71cc6f26308898cde09ee1e28716f7a46e951134c35f52974bbf58eefe7c6602cdd22430877af228728a3d661f3ea73a0389f785a613ba699b53a645d15a57185f3aa813d97dd0ccfc1d22a7722d4bf82d9b823ea1ab1b613171b3d50d6") socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000580)='vfat\x00', 0x402, &(0x7f00000005c0)="edd660e49852b564eeb9d114815eaa29b10e44caaf49f6f2a74eb4a60b9ae2953d091104d65edff63b3b3df8d7875869942ad090a7315e6f45c99599e92ad208b62471e57081f8174876a3de7cdf9ebd9178653e2abdbd6483617ed247825d06cd5b22c958e7bd47b8ca3a6436cfa680d2a5018b3055f6e7efa729a0d3972414c1505012ac2adeb86ff61de2fe6e13c6a4612733d46b7d82b1669f24a8897b7013582257c8e993a23e105bb2f8d945670235a3c8f30214d7b51da37dc01a3fe02e33511ef840121530adedd517455c24a3fd2035b7977ac99d7a1941a038f7ac04bb743402769e5b0c7f7b") r1 = getpid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x9, 0x6, 0x1, 0x4, 0x0, 0x9, 0x80, 0x9, 0x6, 0x2, 0xdfbe, 0x10001, 0x1, 0x80, 0x5, 0x7fffffff, 0x8, 0x9, 0x1, 0x800, 0x2, 0x7, 0x0, 0x3, 0x0, 0xfffffffffffffd6c, 0x0, 0x1000, 0x2, 0x2, 0x80000001, 0x6, 0x800, 0x4, 0x9a4, 0x6, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x35162, 0x5, 0x2, 0x0, 0x1, 0xff, 0x2}, r1, 0xa, r0, 0x1) mount(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='bpf\x00', 0x0, &(0x7f0000000780)="7fdb133ae268ba161618e0528e3eaf6209b4f87fbdd3dcab72feebf0a24c07f14c14c6fe9eb3f1deafd4dbe2344642d9f4c78a2ea654e65acf") mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:23:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000003c0)='$cpuset\\\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x3, 0x28, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0xff, 0x0, 0x3, 0x8, 0x3}, r6, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x0, 0x59ad, 0x12, r0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r5, 0x50, &(0x7f0000000400)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/04/20 18:23:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000280)}, 0x142) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/04/20 18:23:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x66d3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x27e, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) close(r0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='ecryptfs\x00', 0x201c84, &(0x7f0000000880)="d0075b8d8b42eabf566dfdd1dbddf29ef8f970d93206f3f030cbafc93ea6a6e7ece35ff35de9dfd66d22c95feb8d0c0767fb89985f911b8a843b5b6bf85c8c7ec1f51267d638356babb260f4fe7a7123d0d2245a2af5ad2940016ad8bb0db5fe474f84fdda42d69571ed5354d2410f3033e0a1337e73873c2dcebf42b4aad7fc8bbc442ddede0b78b7cd8065dddde744404f8c7db1431c445d4d05eab83d892ecdb78e894568fc45ec49337ba45c89872136e37786f36ece624b66d233f1c77714480ab89723cfa0fdfdb373e317e3") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000e00)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) sendmsg(r3, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000000d80)=ANY=[], 0x0, 0x80}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002280)=0x1ff, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x4, 0x10}, 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0xe, &(0x7f0000000540)=@raw=[@jmp={0x5, 0x9, 0x9, 0x0, 0x0, 0x50, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x2, 0x0, 0x2, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @generic={0xdba, 0x7, 0x7, 0x3}, @jmp={0x5, 0xe1ad, 0x6, 0xf, 0xa, 0xfffffff1, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffffe, 0x5, 0x3, 0x4, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0xc1, &(0x7f0000000600)=""/193, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r5, 0x0, 0x5b, 0x0, &(0x7f0000000a00)="666641f7b18c66ebec2cf8281c8c5a34871863b7eae71ca5e9b2a909fe6f735b5e38fb10a4b5cd4da455f97bc0ad56b74a32220d312dae08e82806f5028f5578dda26860ddff21843c7794716841f0042ec0fdd6265f1bec35e59b", &(0x7f0000000ac0), 0xe75c, 0xffffffffffffff71}, 0x28) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) recvmsg$kcm(r3, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x6, 0xde, &(0x7f0000002240)) close(r6) recvmsg(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/252, 0xfc}, {&(0x7f0000000cc0)=""/81, 0x51}], 0x4, &(0x7f0000002180)=""/188, 0xbc, 0xe82b}, 0x10102) sendmsg$kcm(r8, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x14c, &(0x7f0000d43000)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003100)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000009c0)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r1, 0x50, &(0x7f0000000d80)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)) mount(&(0x7f0000000b00)='/\x00', &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='v7\x00', 0x2, &(0x7f0000000ec0)="af838374ca0eed6112115ca0821c983b01ef4263e82f3d085db729f309e531f046c90236dd2cbe8fbe1da44b20a560e50e5d5eaf72ffa2") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/20 18:23:58 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000a9b78da0eb5f85f861cc32b5eae8826477f5ad79887cae051fb592b81364c5320932311d8636d5f462890ed5187e556da2df5e5820431ba3dfcda849acc063dc4176be2d5cb4bfcc5fe416793b5aafeb87f307e7a40602115c4531536f226a55fdfc41511d9b182a204f318c85ffe0d44cad4f2eec1a9d55bf869193edc36e97cc848074151b1abf127a051365fbea2b7d74aae1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x3, 0xfffffffffffffc00, 0x80000000, 0x1, r0, 0x3ff}, 0x2c) socketpair$inet(0x2, 0x0, 0x730001, &(0x7f0000000000)) [ 139.716720] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 2018/04/20 18:23:58 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x38}, 0xffffffffffffffbe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000100000400000000000000a82135c86d38f1662f7b3715a7d2467200000071100000000000005425989f3599124072"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011200)={&(0x7f0000010e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000011100)=[{&(0x7f0000010e80)=""/130, 0x82}, {&(0x7f0000010f40)=""/228, 0xe4}, {&(0x7f0000011040)=""/36, 0x24}, {&(0x7f0000011080)=""/90, 0x5a}], 0x4, &(0x7f0000011140)=""/150, 0x96, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000011240)={0xf, 0xb, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf4d8}, [@exit={0x95}, @ldst={0x3, 0x2, 0x2, 0xf, 0xa, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x80000001, 0xb, 0xa, 0x7, 0x8c, 0x4}, @generic={0x8caa, 0xffffffffffff1c65, 0x2, 0xe8}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x3, 0x73, &(0x7f0000000280)=""/115, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00000009c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/20 18:23:58 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x2, 0x0, 0x20, 0x0, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695, 0xfffffffffffffffc, r1}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x3, 0x8bf, 0x0, 0x0, 0x0, 0x10001, 0x8, 0x1, 0xfffffffffffff000, 0xd6, 0x7f, 0x8001, 0x59e, 0x3, 0x100000001, 0x9, 0x400, 0xffff, 0x255, 0xffffffffffffff03, 0x1fffffffe000, 0x0, 0x4, 0x40, 0x7, 0x4, 0x5, 0xffffffff, 0x1, 0x1, 0xfffffffffffffffc, 0x6, 0x6063, 0x8001, 0x2, 0x101, 0x0, 0xc3, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x1210, 0x10000, 0x1000, 0x7, 0x4, 0x9, 0x2}, r3, 0x10, r0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="49d726852380c24d9ffc50110000711000000013000000003e522eac4be89183ff27f7f58a453b4eb846bd07dd241b50e66dd3691830f0e70d1d5c55b8ec015bf84048c72e228041b8e9465406395f9172986e350a270b1d7f03652a9816e57a898692"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000440)=@can={0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/27, 0x1b}, {&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f0000000680)=""/176, 0xb0}, {&(0x7f0000000740)=""/162, 0xa2}], 0x5, &(0x7f0000000880)=""/117, 0x75, 0x2}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xf, 0xa, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x9, 0xb, 0x6, 0x9, 0xfffffffc, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r2}, @generic={0x1f, 0x6, 0x7}, @generic={0x1, 0x80, 0xffffffff80000001, 0x7fff}, @generic={0x9, 0x0, 0x91, 0x80000001}], &(0x7f0000000200)='GPL\x00', 0x1, 0x7d, &(0x7f0000000240)=""/125, 0x41100, 0x1, [], r4}, 0x48) 2018/04/20 18:23:58 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ed}, 0x19) recvmsg(0xffffffffffffff9c, &(0x7f0000007840)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007780)=[{&(0x7f00000075c0)=""/142, 0x8e}, {&(0x7f0000007680)=""/127, 0x7f}, {&(0x7f0000007700)=""/128, 0x80}], 0x3, &(0x7f00000077c0)=""/99, 0x63, 0x7}, 0x1) socketpair$inet(0x2, 0x0, 0x401, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x2, &(0x7f0000007880)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}], &(0x7f0000f6bffb)='GPL\x00', 0xcc4e, 0xfffffe06, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffc, [], r0}, 0x17d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:23:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) 2018/04/20 18:23:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0xfffffffffffffffe, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002f80)={&(0x7f0000002d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/133, 0x85}, {&(0x7f0000002ec0)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x10000}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000002fc0)={0x5, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0xba3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8e}, @alu={0x7, 0x8, 0x5, 0x5, 0xa, 0x100, 0x8}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x485b, 0xb1, &(0x7f0000000180)=""/177, 0x41100, 0x1, [], r2}, 0x48) 2018/04/20 18:23:59 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000340)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x8, 0x7, "3e3f82504c37b452cc9556de175a16f54caf3e6a5fafbce0b1bde06d481839fae52ba992cf6ad5d9e76a7bb12ffdef4ebe96b30b08aef42be3ace2ba457695", 0x38}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="38cc792b4e43834ac9917c10ab253f48e1", 0x11}], 0x1, &(0x7f0000000280)=[{0xa8, 0x111, 0x2, "99521ea2819ea645b5673d81925ca603e956b90077cbc11a50b386a46af953f452734756d8a70d91afce93f898897c88c584a0738763edbb3869656ab8f5e61262448573958a25c6f025c0d2aa74ded126a8ae8a406753eb52eeac566f0f27b59e1049432125b373d8eb007a994c64b96ff7fea636b83352c5ca80ea6ae9edc70055ee57bfe03b5d220a1730ae42baed7d8588"}, {0x10, 0x110, 0x5}], 0xb8, 0x4040000}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000075c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000086c0)=[{&(0x7f0000007640)=""/4096, 0x1000}, {&(0x7f0000008640)=""/112, 0x70}], 0x1000000000000014, &(0x7f0000000600)=""/153, 0x99, 0x4}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000008800)={0xd, 0x11, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x1, 0x1, 0x0, 0xf, 0x0, 0x42}, @alu={0x4, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0xfffffff8, 0x1}, @ldst={0x2, 0x0, 0x3, 0x5, 0x0, 0x20, 0xfffffffffffffff0}, @ldst={0x2, 0x2, 0x0, 0x7, 0xb, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0x2, 0x31, &(0x7f0000000480)=""/49, 0x40f00, 0x0, [], r4}, 0x48) socketpair$inet(0x4, 0x541b, 0x705000, &(0x7f0000000200)) 2018/04/20 18:23:59 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x2) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYRES16], 0xffffffffffffff63}, 0x4) socketpair(0x4, 0x80000, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xd5c) 2018/04/20 18:23:59 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x1f, 0x6, 0x7, 0x101, 0x0, 0x7, 0x40034, 0x6, 0xffffffff, 0x5574, 0x4, 0x8, 0x7ff, 0x3f, 0x4, 0x10000, 0x7, 0x2, 0xfe8, 0x5, 0x6, 0xfff, 0x7fff, 0x3ff, 0x0, 0x3ff, 0x0, 0x2, 0x6, 0x7, 0x2, 0x2, 0xd9, 0x3ff, 0x0, 0xfe8, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000003c0), 0xd}, 0x40, 0xb5, 0x6, 0x6, 0x7, 0x9, 0x3}, r2, 0x9, r0, 0x9) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000180), 0xf}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x400500, 0x6, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000002cc0)={&(0x7f0000002a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/81, 0x51}, {&(0x7f0000002b40)=""/160, 0xa0}], 0x2, &(0x7f0000002c40)=""/114, 0x72, 0xbdd}, 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002d00)={r1}) recvmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000140)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000240)=""/187, 0xbb}], 0x4, 0x0, 0x0, 0x8001}, 0x20) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/20 18:23:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001f80)={&(0x7f0000000b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/122, 0x7a}, {&(0x7f0000001c80)=""/56, 0x38}, {&(0x7f0000001cc0)=""/173, 0xad}, {&(0x7f0000001d80)=""/248, 0xf8}, {&(0x7f0000001e80)=""/28, 0x1c}], 0x6, &(0x7f0000001f40)=""/50, 0x32, 0x7f}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001fc0)={0x8, 0x2, &(0x7f00000006c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000700)='syzkaller\x00', 0x20, 0xac, &(0x7f0000000740)=""/172, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005080)={&(0x7f0000004dc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004e40)=""/215, 0xd7}, {&(0x7f0000004f40)=""/52, 0x34}], 0x2, &(0x7f0000004fc0)=""/162, 0xa2, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000050c0)={0xf, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000001}, [@generic={0x3, 0x0, 0x7, 0x3f80000000}, @alu={0x7, 0x0, 0x0, 0x0, 0xf, 0x56}, @alu={0x4, 0x7, 0x2, 0xb, 0xe, 0xc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6a72335e, 0x0, 0x0, 0x0, 0xc7b1}, @exit={0x95}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x2, 0x6e, &(0x7f0000000380)=""/110, 0x40f00, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012500)={&(0x7f0000012300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000012440)=[{&(0x7f0000012380)=""/157, 0x9d}], 0x1, &(0x7f0000012480)=""/79, 0x4f, 0x8}, 0x41) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000640)) bpf$PROG_LOAD(0x5, &(0x7f0000012540)={0xf, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x4, 0x4, 0x0, 0x8, 0xfffffff0}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xfb, &(0x7f0000000180)=""/251, 0x41100, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1, 0xb, 0x9, 0xd, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000480)='syzkaller\x00', 0x2, 0xfe, &(0x7f00000004c0)=""/254, 0x0, 0x1, [], r4}, 0x48) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000680)) socketpair$inet(0x10000006f2000, 0x1000000000000, 0x0, &(0x7f0000000300)) 2018/04/20 18:23:59 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000040)="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", &(0x7f0000000240), 0x4005}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xd, 0x62f, 0x5, 0x80000001, 0x2, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000240)="25decd39399fd285d7d094ed4de32cbff563bb7838cb2ad9709a65ab96440adc0911e1827bb4b9317b07ec1c0eb569ed6e963bf5cdb215055f2bdb676d48"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4, 0x20, 0xffffffffffffeab5, 0x0, 0x13, r0, 0xb3c}, 0x2c) 2018/04/20 18:23:59 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x0, 0x6, 0x1, &(0x7f0000000200)) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x1e3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair(0x10, 0x8080f, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xf, 0x8001, &(0x7f0000000000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) 2018/04/20 18:23:59 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000200)="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"}, 0x3ad) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:23:59 executing program 0: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)}, 0x7ffffff7) 2018/04/20 18:23:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f59162e2fdc64e95e102000000f7393e72ad9cc66f"}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="81c4f09cd36bf281a225b78d12f69d31904e427dd756de9768251c22edf0906a", 0x20}], 0x1, &(0x7f0000000300)=[{0x38, 0x10f, 0x401, "43049387cc1dc35241695bd67ddf09e35f0036c65539a818ecc2beb69a22a2caf7"}, {0xd8, 0x0, 0x8, "7995ca0876e56288cfe1c9b6757ba093ebd197a617141c8e4d0a946017f004d402bd57e9aaac812859f20bd6183afd1b68b56c36a7abe148e93104eb6dc02ebfde5fe28ba82680306fdb021fecf1896dd398d2cdb70293bc8836c91fd80026c3398abde303260604e3f48809554444ba2a07559e801087ff1650cae1593335482b1fe5d847d7fc460116d8f49eedbaafaf2582cb17709cbee94dd45ae84879a7e0a821450a90702bb0a705229021945f08ecc415dd0e39fe6e9f9ddbb5dc7e25aee6c577"}, {0x108, 0x0, 0x55, "413c7c29035f44cdb878db40f2fcc42b857c9f3bdbd918478fa790e95779c2f56aed07388acba11f9b03ae4571b60bdeb0d251425fab097b8339035589893393210cfe4ecb0e2753eff1e8a986b9dee94be9d28adb5d267e4b3f29ba57e9e0d7841bd6f30b8b26a1dd36610aa4e45588577057e5b203707cf296b3e030845cfd669ae771809f65f256dc8ea54d55ac47edf776f2494eeb5405e7767b1f54a4980c163d9826c7fde42990e5c95ad8c6519b4b68be18d9f6e03ad5581d0d6ff2138c3b9838242fade3527380426af9425e135848ba6cb82037dd7556a4052bd58ea02220fa6b42c31d3430f15293a4918939860448238d"}, {0x30, 0x18f, 0x3, "1e4b1d151c5dce5e84f00ed307dace6dfd1bb53f67d3ecb0a5"}, {0x48, 0x112, 0x4935, "c2808909b06ac46ce3ee7d590c9091bb6f6fa1c614dcc36bc3c8ef73f0f94bf85a90e1ecf2ae4fb60efd8eb8d8b38c190c"}, {0x78, 0x117, 0xffffffffffff2f95, "027bfbc044b65463253392e6129e99fe28fd76253172f656bc3a330b0fc9223c4f8e3155a62176fb64f0e86601edc138a6441bc9f63f32be8f1c095e6b7aa20f7cd7920f59799aca6d2643d249263e1c9bbce294d6e2ba51b79e65c4bb3fc96bda438acd9eb2f2eb"}, {0x98, 0x10f, 0xd1, "b031ab2b15726f4cddc0143f757c065298c72ae004fd9149c80028b9faa8d7e94cb340dca2c833158997b49659216171e6234db4f16622195b1d74a65223ddc883b6ff5038158c52fe5021c00a8d1eb669cea508d07f6f6db19cd8c7a2192b45cacc58a8035b68458e005b0c4a56a392017152883f7543a26768d0489944e5e8ef8c"}, {0x20, 0x117, 0x0, "84fe15b7d7eecfe626"}, {0xc0, 0x111, 0x3, "ff3306aea1484499b48203e24548991ce63c8692032591d91764e8c82d744a30fe0fbaf0deaae12cfefab2412805496a7a2fdcb6b9cbcad3c072e6dd9571be78b26974265c9f2740a0371c2d5311366aa2d641add57d4b0ac7e7ca054cd95d9fc3463d07bae1d3c3f6daa270a8a79d74645ec351c437905eca219e5faf04c306cbfb767258e6f213d36f2984971cfff47cbf134f5eefd1a4c81475fd22bc85d92114056ccf9eb6114c653bdcdbfeba"}], 0x480, 0x40}, 0x20000000) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) 2018/04/20 18:23:59 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x100}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) 2018/04/20 18:23:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0xfffffcba) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000800000000000000007110000008000000f9ffffffffffffff00001a0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x26, 0x930003, &(0x7f0000000d00)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/20 18:23:59 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4008240b, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/04/20 18:23:59 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x1, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x8, &(0x7f0000000080)) [ 140.362437] sctp: [Deprecated]: syz-executor3 (pid 12080) Use of int in maxseg socket option. [ 140.362437] Use struct sctp_assoc_value instead 2018/04/20 18:24:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="350825f1693029d9a58490f84501ea2ec44224cef580dde871a803c4adb3fc8daebeeefdad0ba9babf670a1dc8a238135d067da6e2726650c1e3f13213b889bdeea02310bdc79b6be009ac35573e62ee353b14027a3756271a0e86a79344265b53d91194bb8b883b83a04ecf3ef6dfdfeac4bab60b3ab495f2e87a8afe6694e2836b9b0c43599f1fce8aa42de5bc"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f21d9d937cc8d94d1000000000000009500000000000060"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:00 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/20 18:24:00 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x65, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/04/20 18:24:00 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="d9f6bc90c5c21d10e90bad90456ea50d380d0ddf887fed93077eccc5b39fd72a020208b29cd3fd51b526867693cade3afb17496bdd271fbc47c59304293b41baa4505fc4070e25849d9d65d2aa13840f4c6975b2a063ea250c7d5f6e084100b1ca4505c433ff3f6026ef8cec1ad52f37c4a7d2cfd86661400e226e249a38291c2b06d91421b48ef4a2d4a7a952e3d54fbb65b9"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f00000010c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001140)=""/71, 0x47}, {&(0x7f00000011c0)=""/79, 0x4f}], 0x2, &(0x7f0000001280)=""/75, 0x4b, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0xd, 0x20e, &(0x7f0000000240)=@raw=[@exit={0x95}], &(0x7f0000000280)='GPL\x00', 0x9, 0x14, &(0x7f00000002c0)=""/20, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000d00)) 2018/04/20 18:24:00 executing program 4: socketpair(0x20000000001, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d298ed286687") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:00 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0xfffffffffffffd9c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/216, 0xd8}, {&(0x7f0000000580)=""/131, 0x83}, {&(0x7f0000000640)=""/204, 0xcc}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000740)=""/203, 0xcb}], 0x6, &(0x7f00000008c0)=""/153, 0x99, 0xfffffffffffffffa}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x7, &(0x7f0000000a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000a80)='syzkaller\x00', 0xfffffffffffffffd, 0xd6, &(0x7f0000000ac0)=""/214, 0x40f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0xf, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x3, 0x3, 0x0, 0x7, 0xe, 0xffffffc0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @map={0x18, 0x2, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xdc, &(0x7f0000000240)=""/220, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x26, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:00 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x4, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @ldst={0x3, 0x0, 0x1, 0x9, 0x3, 0x38, 0xfffffffffffffffd}], &(0x7f00000000c0)='syzkaller\x00', 0x7fff, 0x2b, &(0x7f0000000100)=""/43, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/04/20 18:24:00 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00', &(0x7f0000000140)='jffs2\x00', 0x1000000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x1}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001c40)={&(0x7f0000001c00)='./file0\x00', 0x0, 0x8}, 0x5b8) mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000480)=@ipx={0x4, 0xffff, 0x1ff, "aa501dd7e0ba", 0x86}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000500)="7cd586bc0bb75964058b57aa345df39e446506e0661b30bab2312b2b274a7df8c145c0bf9d106f1939d4232d6f4453c2f5fa3cc1fc03376a20a031e05e144b8586a6570f84b739c24bbf", 0x4a}, {&(0x7f0000000580)="45b303747049b278cb7c5d0b4cae3ee4e8cba03118949015ac8bf0784a6541e8689b7631adfaef050de5dd3ecb7b74ef15e393efc9a5fe73cfc9f0c73332df3f851e585824de828fe7e982729760edce365bd81de4e70fe225553638afc92c655aa72bd0f7398e72124244c56f14e5bd4c0c7fc5ead344cea1b4b98121b1aca1522cd380cbc4ea4aa5b7122158c8ddaf1f7fa0", 0x93}, {&(0x7f0000000640)="786ca1f0dfa6dfc4c90d15a45cc247735f7374d8bbe096a043381a77359c784e3c994ecbe389742a88483d0fe36435a783532d9e7e1da925e97d8abdede7b08de489179e2db69b9bbbdd608265ad6b2dfc59c239d4669733485bcac0b46baf15cf0bd07c888b73eec0ee001e55f42b6f4b610d1bbf6bcfb43339e692ac48e5f7dbe5bfbb241b7cd9d7536ccaa48bf6af74487147be670d7284cba009394aa76c3719c67ee8475fcb60b9e3d9b5", 0xad}, {&(0x7f0000000700)="e829b7b60ac1e9026150ec24576d86afd73772d7d8ba2ebfb0edff4a11ba4ead5b3f0d811d94313c94a8dace62c9845ea01c1853c7cf53c579268f6256ab91a0d609a5b56ec1fca598749334186be631c24cc2d71500d6ef1d0eb05edcd05fb898af5d2713d78fadb99b2154a506ed99518162bca78dcaed46b2a092d6f550919c419b0e9bb50c6ef5a7826d4460655540919a87ce0be889356e2445fa156458f63c6b3894a44dfb19b81a39389b15cabbd3df94c6e80301cc8912dd6aac54e95a66ece3b136f3adb00e072e2c409f7100f6086cc47423705a0cde6d", 0xdc}, {&(0x7f00000008c0)="4a8c4bfdbc4cdaecdfcead04027ab7479c4d3c6f33e681b7d7a1e296b23be55cfb40a1a8f816cab55367fffc4018f8253ae2823f393b6d448334c1bde331d85be1f6f989b03e5436c57b6eefd1e716b2ec6642ec55b90c0d0c7ca2d590436ad9fb315990212538a40e1e41ed16a445ea9a5a45d57d757e5e892fd878b4195371c30a1044db", 0x85}, {&(0x7f0000000980)="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", 0x1000}], 0x6, &(0x7f0000001a00)=[{0x10, 0x1}, {0x60, 0x117, 0x1, "723e9586154dc6fc9a5974ea330aaa1d55bfa1ee8f2c5bce7286c019482c670b3cf80e6fbcd12b5c859c75121f89593c7fc25bcd36cd8ff5ec104edf1e6c08f73ae26fc621a5a644e9c3dbee369b2a"}], 0x70}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000200)="f2d53d5a25713b6fdc055bf810a1fd6fdc32d024dec455bd1181b3b77b7c985e8520111fd271a02048ec1753e2877718ba5e4180fdeccb5b1fdcfbb5e8812cb0df17b202e4bb72e7b007dad658468f6290d7090e034933b50f0caf125d59bc7d1bf523f35e754dea29e5807dfa24065182f00bea1634a16c696b8b483bc86f57777046af", &(0x7f0000000300)=""/174}, 0x18) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="181d4d0000000000000000e7"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x200000000000012d, &(0x7f0000000140)=ANY=[@ANYBLOB="18c6ec00000000000005008c2700ecf7609b157400000000000000000000000000009500000005000000"], &(0x7f00000002c0)="73797a6b616c6c6572000454e12573a844b35d687f95f760e5ca3670354b7deebff43c63225bea", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000000)=0x2e) 2018/04/20 18:24:00 executing program 6: socketpair(0x15, 0x8000002, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x3, 0x600000000, &(0x7f0000000000)) socketpair(0x1b, 0x80000, 0x4, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/20 18:24:00 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b0c0)={&(0x7f000000ae40)=@can={0x0, 0x0}, 0x80, &(0x7f000000b040)=[{&(0x7f000000aec0)=""/182, 0xb6}, {&(0x7f000000af80)=""/139, 0x8b}], 0x2, &(0x7f000000b080)=""/29, 0x1d, 0x6}, 0x61) bpf$PROG_LOAD(0x5, &(0x7f000000b100)={0x9, 0xc, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8000, 0xf, 0xf, 0x8, 0x20}, @alu={0x4, 0x7fffffff, 0x1, 0xd71afc119cc03dec, 0xa, 0x46}, @alu={0x0, 0xffffffffffffffc1, 0x3, 0x8, 0x8, 0xfffffffe, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x44b97638}, @ldst={0x3, 0x3, 0x0, 0x0, 0x1, 0x100, 0xfffffffffffffff4}], &(0x7f0000000300)='syzkaller\x00', 0x2, 0x93, &(0x7f00000003c0)=""/147, 0x41f00, 0x0, [], r1}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, &(0x7f0000000180), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendmsg$kcm(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000340)}, 0x0) 2018/04/20 18:24:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003f80)="445e2705d6886e1a4900939be6", 0xd}], 0x1, &(0x7f0000004080)}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) socketpair(0x3, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x53, 0x1f, 0x4, 0x10, r1, 0x4}, 0x2c) 2018/04/20 18:24:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x107}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2000006f, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000000)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r2, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3, 0x0, 0x3}, 0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000cf80)={&(0x7f000000cc80)=@can={0x0, 0x0}, 0x80, &(0x7f000000cf40)=[{&(0x7f000000cd00)=""/165, 0xa5}, {&(0x7f000000cdc0)=""/86, 0x56}, {&(0x7f000000ce40)=""/212, 0xd4}], 0x194, 0x0, 0x0, 0x6e41305d}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000cfc0)={0xf, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x614}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x80000001, 0xd, 0xf, 0x0, 0xffffffc0, 0x10}, @alu={0x4, 0x6, 0x9, 0x5, 0x2, 0x80, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x2b}, @ldst={0x0, 0x3, 0x7, 0x3, 0x7, 0x10, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x2000000000000000, 0xda, &(0x7f0000000240)=""/218, 0x41100, 0x1, [], r4}, 0x48) 2018/04/20 18:24:00 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000007080)={&(0x7f0000006740)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000006900)=[{&(0x7f0000000100)="bb", 0x1}], 0x1, &(0x7f0000006940)}, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x10000, 0x7fffffff, 0x1, 0x2, 0x0, 0x4, 0x0, 0xe, 0xffff, 0x400, 0x5, 0xffffffffffffff7f, 0x583, 0x1819, 0x6284, 0x401, 0x0, 0x2e8, 0x8, 0x3, 0x0, 0x9, 0x9, 0x8, 0xfffffffffffffffd, 0x5, 0x7f, 0x2, 0x3ff, 0x7, 0x10001, 0x7, 0x10000, 0x7, 0x0, 0x3, 0x0, 0x3ff, 0x4, @perf_config_ext={0xffff, 0x3}, 0x3, 0x1, 0x100000000, 0x7, 0xffffffffffffff8e, 0x6, 0x73c0}, 0x0, 0xa, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000200)=@ipx={0x4, 0x1, 0x5, "1ed8c7d5e396", 0x100000000000000}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)="f9d22fceb506aea83f21fc151a88a27fc916cc1ab85cb99a3393ba456e1e0a0ebf86f83618f22be0928b116636df4948d34a14eb6745a45df10b0f02e0302ee6a7f2d8e0ba393c26eee13bccab50e569039713906a176abf0a5ba9dac9c1b0cdb61f59b229ca0aa5daa01a1f65066d689aaf8f732405b62bf1ba33bdcb9987916b9407ff4dd326081f204e343f3943550e17f2b4e6f00d5cb62e5963480c7f5a0010e926e01dbb079a47d3dfb4d308dc826c90b394962cac2ee8ca00f3b7ca7b96014f62", 0xc4}, {&(0x7f0000000380)="e2ae623fd319", 0x6}, {&(0x7f00000003c0)="ec7cc00e374161661d0ded95b099225e75465829a0de263e3b2766780e17f666b399cfa9ba573017b6001a0fc6483c736190ed6eac012b8e60a4c120035a8ac8cae5690dfcc745db99f5813995460c4fa34a53e245d8df28d81cefe85a1334b18937386e94adb23849f05afa674fb26a53b65dc23ec7bb7dbd5332bdf8e5ff83848f3db45ae05e9c733756cac27b2a50e69a9eb42afef0456b627d7f7ea8d29eb9bdc4e890a34d9458da30f8b348fce31b306c1e3e6f3dcab5146937439f9f8a4a19037b95008912dd3402db63650b7f93e2", 0xd2}, {&(0x7f00000004c0)="2c5ecb2f672c181b4a0a9f863858ba2e0459bcd52b050d8b2dc2edad39c9c9e2a56a537caba22327708e027a460d48e92c9713a81a6a23a273fff0893b80fa86fae04329e6635008b3f035f6371c9bca0cc0042722f7db15b7e8187b1e2613d51d3bcdf3f3f726667d9df9ce4f143952b9bf2927048e3999462764a3c5427bccb05f4f07436fdcf029db2c18b98f5a4c5849ad215d6bc4605abeae7005e5c66466e27899e405dda7478354ca2ec2d5368a13ab517256d7b5639dede7477d616c8210e60c45b25952dfdd03cdcfafb16acee25aaadf9ff538", 0xd8}, {&(0x7f00000005c0)="c6ddac7943bc1ea9957875ea66415fe927452bef7a800aa5b4e227a720783923d0cd71f10bdc5c4f39c639cb153da80eb6f0e896797268977535ee7188c2f513cb4f54ef7714e12d24c67a05a527ab93c85a16d3795855c96f09a89d5d56e43c288a0cb1a250e87a6b3ab03a8b72d6b23934df4a97ec3be0d050859d91a96bfcfdb451372d85f0eddebf2ebc3eaff56cbb2158a092a388b1d2faa021e0f1667155c449e61688b582c50cd566cd0cb28af9511f8650b20e11c66c1531048d894c3aa15f12b9fa2a7f87e848c4e3d2775124620ad48f80bc96fa2e99fe15a4f083f6b65a1c318137b6a10bf53477", 0xed}], 0x5}, 0x48041) 2018/04/20 18:24:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000900)}, 0x0) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000080)=""/116, 0x74}], 0x3, &(0x7f0000007440)=""/136, 0x88}, 0x0) 2018/04/20 18:24:00 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x100, 0x2, 0x8000, 0x8000, 0x0, 0x200, 0x8000, 0x8, 0x1000, 0x4, 0x504, 0x100000000, 0x8000, 0x8, 0x0, 0x8fa, 0xfffffffffffffc00, 0xfffffffffffffffc, 0x5, 0x5, 0x1, 0x100000001, 0x5d, 0x200, 0x0, 0x7ff, 0x8, 0x9, 0x401, 0x7966, 0x1000, 0x1, 0x7ff, 0x7fff, 0x144cc00000000000, 0x80, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x5, 0x5, 0x5, 0x100000001, 0x7f, 0x8}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/20 18:24:00 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) recvmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/182, 0xb6}, {&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/179, 0xb3}], 0x7, &(0x7f0000000580)=""/100, 0x64, 0x8}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001500)) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)=""/18, 0x12}, {&(0x7f0000000700)=""/186, 0x3b2}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x3, &(0x7f0000000800)=""/147, 0x93, 0x6}, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001540)={r1, r2}) 2018/04/20 18:24:00 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES16=r0], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYPTR64], @ANYRES32, @ANYBLOB="9875531bc96159ec37ea561b288108c2dc441f42e9f2f7be4f716cc2c55c3083a8ca796602bd066c9d1f050d8b2b0e3823c4bf257e666a241b96ac7e7d90270e0224f1e2b493b7b4bfa19c18fa5247f660220aa32b08b5daeb57403c8925dd3ecef0c8e08672bcd1a205f362925d6d024a7194b4791a02ef8044b42d099f10d5673c9ddd5f5aa0bfda1c4a5526c6146929ed2be394b68c75360cabb55c81e6015ed98f17c9b918acc4000000000054d8644406002ff5948a79cf89420788cef9bd8cff7a0fa32f13e68df8936d8c"]], &(0x7f0000000240)='syzkaller\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001a40)={r0, &(0x7f0000001a00)="f9fd5beccd36b00df16dcc8cf730c4798860fea24a0f28f0ee6d0a379a92cc39ca1e1b675279f4be571b9cc44f195356943cafea07e8ec7010"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xffffffffffffffec, &(0x7f00000004c0)}, 0xffffffffffffff6f) recvmsg(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000540)=@can={0x0, 0x0}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/227, 0xe3}, {&(0x7f0000000380)=""/20, 0x14}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/221, 0xdd}, {&(0x7f00000017c0)=""/253, 0xfd}], 0x5, 0x0, 0x0, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0xb, 0x8, &(0x7f0000000100)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x4, 0xb, 0xf, 0xd, 0x2, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x5}], &(0x7f00000001c0)='GPL\x00', 0xc018, 0x9e, &(0x7f00000002c0)=""/158, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet(0x2, 0x0, 0x730000, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)}, 0x10) 2018/04/20 18:24:00 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x401, 0xca, &(0x7f0000000100)=""/202}, 0x48) 2018/04/20 18:24:00 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) socketpair(0x0, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18a9e000000000000000000000000000f11000000000020000000000b100ffff9500000000006c13"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001e80)={&(0x7f00000016c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001740)=""/163, 0xa3}, {&(0x7f0000001800)=""/159, 0x9f}, {&(0x7f00000018c0)=""/96, 0x60}, {&(0x7f0000001940)=""/247, 0xf7}, {&(0x7f0000001a40)=""/237, 0xed}, {&(0x7f0000001b40)=""/192, 0xc0}, {&(0x7f0000001c00)=""/198, 0xc6}], 0x7, &(0x7f0000001d80)=""/240, 0xf0, 0x95a00000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001ec0)={0x2, 0x6, &(0x7f0000000040)=@raw=[@jmp={0x5, 0xfff, 0xf, 0x8, 0x2, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x3, 0x8, 0x0, 0x7, 0x56, 0x18}], &(0x7f0000000080)='GPL\x00', 0x0, 0xac, &(0x7f0000000180)=""/172, 0x40f00, 0x1, [], r2}, 0x48) socketpair$inet(0x2, 0x0, 0x6f2000, &(0x7f0000000280)) 2018/04/20 18:24:00 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x11) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair(0x11, 0x6, 0x99, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x3c, &(0x7f0000000180), 0x127) socketpair(0x0, 0x800, 0x1, &(0x7f0000000080)) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x7, 0xff, 0xfffffffffffff000, 0x57, 0x0, 0x2, 0x0, 0x1, 0xffff, 0x200, 0x8, 0x1ada, 0x200, 0x6, 0x6, 0x7, 0x0, 0x1, 0xb0, 0x4d1e, 0x7fffffff, 0x9, 0x3, 0x0, 0x3, 0x8000, 0x61c0c52a, 0x9, 0x80000001, 0x7, 0x7, 0x7, 0x8000, 0x3, 0x2, 0x3, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0xffffffffffffffff, 0x6, 0x7, 0x7, 0x3, 0x6}, r1, 0x10, r0, 0x8) 2018/04/20 18:24:00 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009e40)={&(0x7f0000009c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009d40)=[{&(0x7f0000009d00)=""/19, 0x13}], 0x1, &(0x7f0000009d80)=""/192, 0xc0, 0x8001}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x0, 0xdd, &(0x7f00000001c0)=""/251, 0x0, 0x0, [], r0}, 0xac) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:01 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfe}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000800000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="394fddefc913b22a21aa313a44c563ebadd3866bb83dfd9f49a2fb5e4445f15793df370ec0eb6086ed60d2e1084d1cbbda9b434f631ba9e11fd2cc186ad08d21b2bcc0"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xa, &(0x7f0000000080)) 2018/04/20 18:24:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000017c0)="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", 0xce4}], 0x1, &(0x7f00000062c0), 0x0, 0x24000880}, 0x8000) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r1, r0}) 2018/04/20 18:24:01 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x4}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/208, 0xd0}, 0x0) 2018/04/20 18:24:01 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x61}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7dca4331dc3f6df583090227e5d52f76166562a70d6fbfbedf3b5e849493ce3f7ef72144f1e64e190127d8a56862dcf8602132390d46fde9372a8d1e57bc12e6a8d5ddb5", &(0x7f0000000100)=""/36}, 0x18) socketpair(0x7, 0x4, 0x200, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000540)='./file0\x00', 0x10) socketpair(0x1b, 0x6, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r2}) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000140)="c658e7a196c303cc2da0fdebb2660b94551c757c6d94ace1edab02389ea0eedaa3212aec9faa1dae9df3e22bb7716241ee5f3c5c92f730cfc5e86a142df0ac26e7f49dc61933359eef5f8ada727f5504156a04ea6de7baade6779690ff7a72bda909a13aa5dc804555a07c178f74aa67fbcc6219", &(0x7f0000000080)=""/28}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000002840)={0xf, 0x4, &(0x7f0000000580)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f00000026c0)='GPL\x00', 0x800, 0xbe, &(0x7f0000002780)=""/190, 0x41000}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000340)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, &(0x7f0000000480)=""/66, 0x42, 0x81}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002680)={r4, &(0x7f0000001680)="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"}, 0x10) r5 = socket$kcm(0x29, 0x800000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000300)={r0}) recvmsg$kcm(r1, &(0x7f000000c000)={&(0x7f000000bec0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bfc0)=[{&(0x7f000000bf40)=""/88, 0x58}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000c040)={0xc, 0x7, &(0x7f0000002700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000028c0)='GPL\x00', 0xe9c6, 0x2e, &(0x7f0000002900)=""/46, 0x41100, 0x1, [], r6}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002740)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000611000000000000000000000000000009500000000000008000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) sendmsg(r2, &(0x7f0000003d40)={&(0x7f0000003980)=@ax25={0x3, {"00bc4738cb04e3"}, 0xb23}, 0x80, &(0x7f0000003a00), 0x0, &(0x7f0000003a40)=[{0x40, 0x10b, 0x2, "05f05d918f90e98cb8f3fc8d0cd23755a178f6260bda81083b9556585c069821ecf07572a46e042bafb4"}, {0x68, 0x18d, 0x3ff, "ab370bf66ede1612416cc4df049a06f0da3f10f7c4679f2fc9b8a0a78fcb5aeb799739df11fdcffc2842a19a14e094f7cf1df30c6ccd2b0c95f6d1e6dc779cc68cd8ad47528762e608d0c2b60610cb1bd06f245e557f1e72"}, {0x28, 0x11c, 0x8e3, "5d685c71d87953adea3dbe598c0d060efee952341f"}, {0x50, 0x118, 0x5, "83fa9a4faccd436a1543e8a4342898aac214d198226e482e75e745e45e01d4eafa7bf2adf0ee04b63fadc07375608db1fb7b097c33e41ca3c0f6cd69e2ad"}, {0x18, 0x1, 0x5, "e806"}, {0xd8, 0x11f, 0x50e, "4a001138c03229f27342c433bca310880d9b23f72c6863a346a501051103d4d103063b1bb961a8b9774f01b5ee83c8839ea578d779ac018244e832dd3023d0de31a0fa1654ddd29da715894d83a6fee26cfd2c2a31fd426f270f7bd366b35d41e70c08f3361b92571751d69641e30e4f25da209eb3039eff6bafb7bcd4a9eecabd5710d213a9aafb0cd014a252c5dfffcbe746d450a28df1ced399ad1c737d82ea3e1cbb17cf437718854a2602593244c99ba196b8cbf8d0a98606d370f906072b561785"}, {0xa8, 0x108, 0x1, "9e5bab2c6d75c973a793637e557b1918546e0c55cd7dfbeec1b3b5a225a3182e2d0665aeb8661810757d2b27ad956ed5200ce0d7c7396e4f15685aaa710485c1660de9f12731466200fe2a33be3f6cea511d1cf36cd0b1ddf51cf6a201c2583ba0d5e7a6a2c83940243ee9c0371001bda70a7b307e107a5786d6261337cd8db45f6e1a2db20a516ade6fde6a2bc57acc0abded"}, {0x40, 0x111, 0x8, "68c3dc2601b0ec37b7a758ae5dd15e55bfef8f2f068a7e8657a9a9717c167df02380b3ae88d0ae324fe30b6d119b3c99"}], 0x2f8, 0x20000000}, 0x4011) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003940)={r0, &(0x7f0000002940)="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"}, 0x10) 2018/04/20 18:24:01 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x6, 0xa, &(0x7f0000000140)=@raw=[@alu={0x7, 0x4, 0xa, 0x5, 0xb, 0x100, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, @map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x6, 0x7, 0x5, 0x50}, @alu={0x7, 0x28, 0x3, 0x5, 0x6, 0x81, 0x1}], &(0x7f00000001c0)='GPL\x00', 0x5, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x1}, 0x48) socketpair(0x10, 0x80000, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r2 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8936, &(0x7f0000000040)) 2018/04/20 18:24:01 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x2, 0x5, 0x2, 0x11, 0xffffffffffffff9c, 0x8000000000000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xfffffffffffffffe, 0x8, 0x2000000000000, 0xfffffffffffffffc, 0x7, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xfffffffffffffecc) socketpair$inet(0x2, 0x0, 0x4f3000, &(0x7f0000000480)) 2018/04/20 18:24:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x8008743f, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000055c0)={&(0x7f0000005280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005500)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000005340)=""/132, 0x84}, {&(0x7f0000005400)=""/143, 0x8f}, {&(0x7f00000054c0)=""/34, 0x22}], 0x4, &(0x7f0000005540)=""/96, 0x60}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005600)={0xe, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x6bb4db6b, 0xf, 0x2, 0x2, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f0000000080)='GPL\x00', 0x80000000, 0xda, &(0x7f0000000240)=""/218, 0x41000, 0x1, [], r2}, 0x48) 2018/04/20 18:24:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x7e, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x153) mkdir(&(0x7f0000000040)='./file0\x00', 0x110) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="6265760000fbfa2f33e8ef67e155656206186830db79a169fce4af61b58136de73f4a2b0284bcd80af16c555393801aadc12cf0e85a0475df5f506d44a514937fadb937795b64e8ec5e728e877227110159c647da47baa3e4b", 0x20, &(0x7f0000000140)="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") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/04/20 18:24:01 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x44, 0x1f, 0x0, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000013000030fb083e0788642f3eb30000000000e3ff00000095001300010000002bfa38f9d5ae09b5c1717582d402fd4a3c6d5999db7492a793b2f622318df0f51debc4320c5f9bd2e9fe21faf499feae56122c3c6458f942307d7deb96ad9952212d7230e5b9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffe16, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x730000, 0x40000000, &(0x7f00000002c0)) 2018/04/20 18:24:01 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x6, 0x4) socketpair(0x22, 0x1, 0xffffffff, &(0x7f00000000c0)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x6, &(0x7f0000000000), 0xfffffffffffffec5) 2018/04/20 18:24:01 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x44b, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000000200000000, 0x7f, 0x0, 0x2000000000000000, 0xfffffffffffffffd, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x100000008, 0x1000ef, &(0x7f0000001540)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000180)=@hci, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/196, 0xc4}], 0x3, &(0x7f0000001400)=""/20, 0x14, 0x9}, 0x10000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001480)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={r1, 0x50, &(0x7f00000014c0)}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x162) 2018/04/20 18:24:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/04/20 18:24:01 executing program 6: socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 142.935844] NFS: bad mount option value specified: v/file0 2018/04/20 18:24:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x26}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000b70000000001000000710ff0000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:02 executing program 0: socketpair(0x1e, 0x802, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x184a5b387d843e0f, 0x2}, 0x14) close(r2) close(r1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r5) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) close(r4) [ 142.992490] NFS: bad mount option value specified: v/file0 2018/04/20 18:24:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000c04d2d200711000000000000100000000000000009500001a0000000038d0556a80af20c5df5c9a967781c258d57644000cd46b4d6753189d3151dcf6c8b4036886485f99f02435f8703c7767286f54f337ef750ac7ae3c35daf5b13e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0xffff, 0x4, 0x6, 0x2, 0xffffffffffffffff, 0x401}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000380)={r1}) 2018/04/20 18:24:02 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000007800)={&(0x7f0000006140)=@ll, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x1f}, 0x40) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000740)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffebc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x6) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r6, &(0x7f0000001d00)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256ca4a0cb8ce196c39b8480c460356a1108e5fba10000000000000000000000000000000054c3385e858e0eee7e7875", &(0x7f0000000300)=""/153}, 0x18) mkdir(&(0x7f0000000140)='./file1\x00', 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) socketpair(0xd, 0x3, 0x5, &(0x7f0000000980)) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000980)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r7, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) recvmsg$kcm(r3, &(0x7f0000001bc0)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)}, {&(0x7f00000009c0)=""/106, 0xa4f40e906591e28a}, {&(0x7f0000000a40)=""/15, 0xf}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/166, 0xa6, 0x8001}, 0x40) mkdir(&(0x7f00000007c0)='./file0\x00', 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file1\x00', 0x0, 0x18}, 0x10) close(r3) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/124, 0x7c}], 0x1, &(0x7f0000000340)=""/32, 0x20, 0x7}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x8, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x24, 0x2, 0x0, 0x7, 0x0, 0x1}, @alu={0x0, 0x4207acd2, 0x4, 0xf, 0x2, 0x3c, 0x1}, @jmp={0x5, 0x2, 0xb, 0xd, 0x9, 0xffffffff, 0x4}], &(0x7f0000000440)='GPL\x00', 0x1, 0x25, &(0x7f0000000900)=""/37, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000540)=r8, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x4, 0x800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x440}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x10d, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='minix\x00', 0x40000, &(0x7f0000000140)="598b01fdc09d07d745c1f9d0be260b4cc7c1d74ef977c5775963b23f364fc97bfb6106f9d87d2c429473cef0dbf52fd586331a4cfb7a1ce1af2e70a191cadd66e2313e8ef198001e35a674de60ccb50f857685b75b2d5d054d1204a6ae2751df7ec912a370937c87f5f351ff608053ede53343de20341227cfd602daa5e1e532d0232b9c4577c5416b98ad2a08ec07f119501125add3134442b712cdab03560004ab2bb665485b21465192df29ca") 2018/04/20 18:24:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x14}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000200)=""/182}, 0x28) socketpair(0x8, 0x80007, 0xe41e, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r0}) 2018/04/20 18:24:03 executing program 7: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000e1ffffff0000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x894b, &(0x7f0000000080)) 2018/04/20 18:24:03 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x40000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000140)="227976ac0f08fd67c936835588a8", &(0x7f0000000440)=""/182, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x74, 0xad, &(0x7f0000000180)="b0bf5bfb231f35682328112d9efbcd387a6bcf4bb7e4f4b6209ba08ab8fc8d4aa2acae80fd83cd36272638d1c69e100a66dda3705f1f7ef51321d0d1704134cabbfe1877e525094d86bf8e9be017923f36041428907b1806b30b1b305b2818a82306cf63ed1ac3d5e660a9be092cbdc929e77a8f", &(0x7f0000000340)=""/173, 0x8001, 0x4}, 0x28) mkdir(&(0x7f0000000200)='./file0\x00', 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7ff, 0x1, 0x6, 0x2, 0x1, 0x6d43}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001640)={&(0x7f0000001600)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x7, 0xb, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x1, 0x3, 0x0, 0x9ecaa37f6c90dc47, 0x8}, @alu={0x0, 0x8, 0x6, 0x9, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000580)=""/4096, 0x40f00, 0x1}, 0x48) 2018/04/20 18:24:03 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140), 0x100000ce, &(0x7f0000001480)=[{0x0, 0x10e, 0x668e, "1e2f05ed3c4536ea4bc924201394a1cd911f808f8bc114f7ef5f8bdf41513aaa49c2c3046328e1e3ddf11c7fd93a575d285f0e3b9c22c658f3c6f823025127c664944ab7e1e91a965db9396d22bae0cf3b89c1d5df552e78680f30911f6d71f223a2b3c7e7991e1e049cb4abb55f32ef4d98bfd95fa6576c49474450505176fa0a2d735cda63a19cb098706feb8a9a818698706af8e2991deef74fc677830b69900098f3e8e066948b37105c588f0fb84093a9d3231e06c043babdf9ca64be6ece303044f8db400fcde829bd1338f7945046c4c8c373c1e62bb85cc5281bf752c43b386c3c"}, {0x0, 0x10f, 0x1ff, "f6285ccdfc1877e10f3ef817835a055393037de5d3f98fcaa1cee28e226c215b7c9df1371866415eb7a76ba56bbf90c5ba1253db2dc2904f42a777d5baf4c8dcb041e1803b2ba8ca28c4675ffaa108d5ede5735a197218c0a9436229e3630a387e574647c1225993cb194e6c3c0b1e0d061f5cb939b712b2096f677edebe52a957f5c9eba3c9f67b6a2d38aefdb6acee455510e345aae4153a893db1a0f5a3803eba814556e61e68962fafd1fff60f2e431f7e86593137ef9709ee4501a418727775b9d48790376304a12348165088b9b99de1a6c14a812556b13dae32e8f03639df38c4c779cdfdd75c42531f98e2"}, {0x0, 0x11f, 0xfffffffffffffffe, "33c70f5ee0571c8f9484eefb54d674c92927629ca543ea142cef4bb1ec4f05251bc64c848a13156589b3f720d19ad65f36dff8a5bbb8d20ebfe89e33ff8d4888a7c7718626cc806a00eca3ef928246ac22b940cf53a5cfa4caeeffc5b54247ffd1d2b26e12a44f9c883662a5c772681620a94123c9206b67d5b6fb615c39cffcc7cd3305f67fe8987b094d5d52322a8342e7338c35e6e66b7d034dd8928c46e999d97247381c080747fb0cdc9f1d886881de"}, {0x0, 0x0, 0x45, "b971a7de4c3ea6ac2eae18799ea9e2bbaca10ce83d37907b126d803def6a53513ae22276f6df2603e426f6119cf71f60dfb10a0d4b92d3ea77a834b304687f5df5b2bd177b7bf202f037cb66702750e3333cd99a132da3e9176778e72393a73be78047ec482d22e05f00e4de90aeb9801d7f491df7065c52733dd378c2ab8b70185f9f23aaa0dfd173159737dadff1f83bc5b4c44139aef1ed24492660e602728272dfe912af682c21a1e71cabfe3dbeccc6a1042565b5ebf878482c52d830885594d5377c25de140039d1a8336da3cd02"}, {0x0, 0x10b, 0x2, "ab29ca4cf5d428ed1f4b1f97756eb6221114472c1240f287e8f16ec658bb93357a1f08a44f3fc801eb72ba5d145de235dd0c0d6c19863ef57cc6ec535e036567662a2ba819493a8a5f5e91942c5a67b53676b959978b003799ce653c3536e629d0da27d6805d117fa7ae8d894c552fcd8f531b9a972e2ff4a9cc45be9a71894968035608313e2834e0f20d8ba25dbe9ff7b04b2835ca84fed0d0a602ca0486204b6503e65ff72e4f673a5431"}]}, 0x200000000) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/04/20 18:24:03 executing program 2: mkdir(&(0x7f00000002c0)='./file1\x00', 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000380)=@ipx={0x4, 0x5, 0x6, "fb39c5235db7", 0x6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="fb1928cef32dd9d52d51199855223e833424059c7125ad144008cc4f00da61bf9c3219dae63d02a5bb2667880856add503eda7f3d01272d5b5f6030c8eaa4a61d3ba0dc9c5", 0x45}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc8, 0x80}, 0x40000) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x80000, &(0x7f0000000140)="ad45979d7efc29ded2c24b47e63d57d8f5348b4efb3225fed4796dbbb890b8a7851a927529d84705a01cd2b235d92322de641312340450f15155e3d413295e60f47d267fb4d2d5c45c02a16bba673c32f286d9b0b1abd7b9b71ffb8c01088ead41cf3ea7b62fb05c8168a68999e0b0d9c4364b89972245109149c1fd73900b14617e272b3b502a0b35f2f00901dd906acd4b5a8c7f876e9dc9aa0c855f04d69968976b174e4f60733452649bf0225a") mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000400)='qnx4\x00', 0x1040, 0x0) 2018/04/20 18:24:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x12, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES64, @ANYRES16, @ANYRES16, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="015d01fc2372aacb5fb5cbb43021e096e70ff8b947676d30158b4b55fd13ae11d93cac97ccb9de771bd50fd98cefeb1a3d5aec00130de25587f159baa3ddd9fd0a2fbdb181ae6bc2a7de2195b4dd2635c8490a93086ec852553bbd49f9f149ddebfee2707888fb4b74bdcd46921ec91240d2323ac491ec24d2ead07241ac74513fee71cce603759ee57a00866ca425c010e2463052536c509fd6d3f60bec6ac920a1c207ac38c3dddf351d1e299e06b4cb3edce71a9e7a6fada774c7b0cd05af2a7c32e75c23473ea9", @ANYRES16, @ANYRES64, @ANYRES16, @ANYRES64], @ANYRES64, @ANYRES64], @ANYBLOB="9dba92f2276f99f23e01ab3bcbf6e3c74ad23f491b89", @ANYBLOB="dc6e1245d2b7890da87789316d8665dd61bd9822592f38e4356e8fb4acfb135e8421dc080c0c10d96dadfc6306d4d5c3a7aee3c22bffd875540ff254ab7e47d398395fa9f6ca4f8d8fac059c3622630d7dcf2c60eafbbe2189f51b0cbb257697ff50cbaf1b28f67f2059c8d175535b0f8ab2"], &(0x7f0000000040)="70da7b18999659945b1a", 0x1, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x400000}, 0x48) 2018/04/20 18:24:03 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x101, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:03 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000052}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000019009601000000000080009500800000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:03 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="84", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@rc={0x1f}, 0xa, &(0x7f00000012c0), 0x0, &(0x7f0000001340)}, 0x40000) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/64, 0x1e6}, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)}, 0x0) 2018/04/20 18:24:03 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001100)=ANY=[@ANYBLOB="1800001c026f28c85ef26774f0187663db8a924c8eec8937ce424de80000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x15, 0xcc, &(0x7f0000000000)="ce9feee7935f9175c9e69cce13f1aef32caf3b40f8", &(0x7f0000000340)=""/204}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/04/20 18:24:03 executing program 1: socketpair(0xc, 0x5, 0x80, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000003, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x233}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x12) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000b410000000000000000000ea000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffdfe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd57f974eb010400c5645f821ae2ec9766bbc9ac62b9f1ecfdb74efb8a84e98d2820891af87543f2702f26034eac2898d97265c01c152d87c92418e559e7e237b20000000000aac2d3c84153bf38afd0445c9fa9dd62ab7758055b68e17d9d021a820ac30a307805c26b60bdc317bf9180d4ff4b3671606ade954dd49f5e9e61efaba973f59c2711299b0762a49ff9dbadb079cf97fbc883df5a61d1f3f24493bda33763d47a440e851b2795eb02e382daf3742232108785ef8b4ecdde7bfe1b05810db759"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000380)='./file0/file1\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/04/20 18:24:03 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="100000000000000084000000020000f7"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x1, 0x2, &(0x7f0000000100), 0x4) 2018/04/20 18:24:03 executing program 0: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x2, 0x6, 0x9, 0x7fff, 0x0, 0x5, 0x40, 0x1, 0x2, 0x384, 0xe0000000, 0x8, 0xffff, 0x80, 0x756c, 0x1, 0x8, 0x3e, 0x7, 0x5, 0x20, 0xbea6, 0x8, 0x4, 0xba93, 0x3, 0x8, 0x3, 0x1f57619d, 0x8000, 0x9, 0x4, 0x80, 0x1, 0x1, 0x9, 0x0, 0x81, 0x0, @perf_config_ext={0x2, 0x101}, 0x10000, 0x7fffffff, 0x8001, 0x5, 0x2, 0x4, 0x4}, r3, 0x10, r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x3, 0x80000001, 0x3a3, 0x4, r1, 0x5}, 0x2c) socketpair(0x1, 0x800, 0xfffffffffffffff7, &(0x7f0000000180)) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/04/20 18:24:03 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4a5eb7e3b01e4c2dcf11830e425480f46e8b64d03a8ca675f13fa0e82164fec82a7866b97e04eb2e0c357c4b87a808df838fe0744902f7ac5ba9b0c8c659f9000100a17015410f8f3a9bf0150ae131331e6386f306c7dc41554a82df"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x3, 0xa, 0x10001, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)='proc[(keyring\'\x00') 2018/04/20 18:24:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000d00)=@ax25, 0xffffffffffffffb4, &(0x7f0000000000)=[{&(0x7f0000000d80)=""/151, 0xffffffffffffff05}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) sendmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="b8f28befb05e3f90e76241905479661a58a6d53bc056bc214d31f63a95ac6898032baafc101428b62a7f7fd221019d77ab1ab9b64216312bc511e2f5d4a01f1d14763612381f8dfdf0d8660ed89dab5b30cb26bf6015f316e53566192dbdef337aeb8a2dc73fff6343bf46592765697b74ebbcee7ae23fda36", 0x79}, {&(0x7f0000000600)="7ccd5ca72d6436b05122c92b1159b6548b23e0206a60aa7bcc95ee25dcb68c17425350d0614b5eded93365bb14d48a18077ae1d1a911374fc48356f2a5613400bec71f6263d457b5989793ffabfa1c94f8472a8c2d25d5bcb4f168cb93fa7dd3e8007fc324173b2805e0f7c83f7a50ebfea4ca6fc3881066b5f09087c5f5a56632c5681934cb", 0x86}, {&(0x7f00000006c0)="505b65aa4ef8e29b7160e068d00476a430c10f54b1fab20d4231c5925b4a9bad37fd95c3acc32cc3fc6a9549da75f47c0e9e49b3186b64a2d15e59ddb6f99d61502d65bede80318c7c67ab4f802071c40cde8c9a3c1b03d65dae13234c13bac2d82b", 0x62}, {&(0x7f0000000740)="988a368a938b34fca2f43395fe8b34a27f1742c70df1c59063b36ec16bf830a3b04fb920887a17981586fd1125e3ca5cdd077be7e17c18fe0c2f92b6db6768", 0x3f}, {&(0x7f0000000780)="fdb181b14001a7e28d88c337d2759539c26ddd3a35ec12b662c9bf010001418822982b", 0x23}, {&(0x7f00000007c0)="469068bd9e4f145fd84b72944e135d03d3c7f802b77ab97908adaf8a0b3ea21a569dc3ea658b4f1f0045be96ab96746eafd97cce18302b761dbe5d450dcca92e71953a30e3bad57f3432d313dac9af50813b6cc90550bc905c819d20d0a49c56e05d202bff3903f314e37c92212af00c892f0971d0b1907bc81cb0ce1a6c498c4637e65ea337f2b544718c116121796325240872ac60746a1e1c819e5d932bd6142e7cf3e9f6832fe7838cc981711f40f3cdffce9f30a512b4eacdff9614e80f8e3c3b7e6d240382295c68c231aef5299935ad8bbd10494471c74c", 0xdb}], 0x6, &(0x7f0000000940)=[{0x28, 0x1, 0xffffffffffffffff, "f05b7fbd5964cbae6e303421cd18b58a76d2d9d9f908c7"}, {0x50, 0x117, 0x8, "e33fdb78d4a814f8288273f49e6def72dd8be9a428e9d9363d243e27a27e8410a89fe5643ba24d91f3eab8e922c83ebeb4da151948afb2105640"}, {0xd8, 0x10d, 0x5, "1f9246cc94c891d46a91e57c52697fdf2cf0a7d210d9dcaf604286b941245cef7c1bf4b8a41b1a05755c53051afabc545dcd7d1fcfbb7b4cb71ad785a221028e1255354d32b2a67a0381c1f392585f92696fadd3825accf6287e16dc2284becf1734ac9fc5f069707818a121f318f29446b98c7edbb589ce42f44aadcfefc5cd5632a1687341ec4536d8e0bd52694108dc9a4eae16a17919551e50c9efd5deade34f8dca38d3a27487e99b2d7e7830f309f4e3f756e36bd32855631641bf1951f11b"}, {0x100, 0x88, 0x7, "2a31f5318e0fc098faf1af92d33c3968f0200fca554e3c306dba5859eb7881c2e315bc538d929bcd4672e50011344913d78626e9e8fd68f6bbb4731fdcb5c3f0e5b8bd12a7da59f99108e1f9db2bb5f1747b0305d6e4a1d5b118bc3f334ad20b7a875997d3fbb9ddefdbe7a2241a3f7aeb0863f28e7e94f81bd04a03fbbfdf5fd41f22de7ca348e0aae73c9772c78a33a644385c23049538bf2eced26d7e055cf0e7d849f6a64e8a9b7851a41508fb6f2667e37c8a64e4923f12a5db28970b769c709feaf5b979d3a4d910d27396dbcd193ebcc7123cc5818c027ec5330ef2604c40e3b9a14c011e6771df1e5d66fcbc"}, {0x20, 0x10d, 0x112, "29f6a9e7508730a825"}, {0x100, 0x11f, 0x5, "5a28456e24b702f9d74504861f5ea9cf497dc26b09c20d6f4a47f73f1c47e16bc1bdc7bc9b5e277076e30e230de04e2c898665ee99db6dad021c903cc58eccb53a2a4e4d97fff853d766155a195d553942fa22c977309ccde8d33036471cd5eb8abeb4a300b81aa657ff3058c39abb7448ced77eab39adfe856382fff21aebb6a70d78b27190638f01f2a7b7234e17483600b3f57a45e810f7c96e8277e4a07d6410abc4e6ef7d6b9ed15c593ca487b33706b19cac179847fc2a261dcbd1bed19d9b337c5566cda32bd229453cc6113f22de32ee00a2dea149f2de0994f9dfa8aa0abc7a360892d2374f"}], 0x370, 0x44000}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/20 18:24:04 executing program 3: close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/20 18:24:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0xc0, 0xcc, 0x0, 0x0, 0x10001, 0x40000, 0x1, 0x100000001, 0x40, 0x7, 0x2, 0x6c7, 0x2, 0x1, 0x1, 0x0, 0x2, 0x8000, 0x7, 0x5, 0xfe, 0x9, 0x1a7, 0x7f, 0x2, 0x6, 0x0, 0x1, 0x40, 0x4, 0x9, 0x9, 0x8001, 0x6, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0xffff, 0x8}, 0x0, 0x3, 0x9, 0x2, 0x31, 0x1}, r1, 0xd, r0, 0xb) 2018/04/20 18:24:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @loopback={0xfec0000000000000, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)="be", 0x1}], 0x1}, 0x40) r2 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) 2018/04/20 18:24:04 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='squashfs\x00', 0x810800, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="d3bed6548e62da8d2e71fcf25dc3f1c3fec51f597f9c617deb976e51583eeb8d7096d1d2359e00a186ad4c514f800635c495f1b0acecaf9e9207e0bc3a8c22c145b427138c26b17f608d787f4055adfc2847967ebbf479d56b81200fd414efa2f420fdee9bb6", 0x66}], 0x1, &(0x7f0000000700)=[{0x80, 0x88f48552e9944da2, 0x5, "377960924d2d54e880fed1f2e99bb1d8fdf52675289e043bf72d65f7a9954e988457b2efd5587f3bec730418d31ba6cfc971641d8745bc44acc393fbcf75b86af68af7d6deee50b8524a52f84881c78496d8e4e30cc59253f6425e9e4f66335e21348b312664433f83a3fe"}, {0xd8, 0x103, 0x80000001, "b3b2d4d04a8ac422642e59fc9c8c2616a451fa0d82b740b6f151ef7fbefde8c43873a1711a38c079b9d58f69d07b1dc5995e376e37df9b8569c26e6b9204b7861e17db3c54cc044584282e0c6aa33b438e0479fbac7b3b6ff496b0d98899e9619e99bbe5e0112d9d642d0971db4cff98cf20647c9f2676dbc816183e4d3c10a19b1d814f69559eb7953a71fdab83d130d3e9be1ffa2b43c35238ec7668468e6b2d6517dd495de216e351373a14e5144f98a7aa0cf1cd161fcc722e7ba7838be53d"}, {0x1010, 0x11d, 0x9, "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"}, {0xe0, 0x0, 0x4, "0f179d630f2ac6d34ae85b16d40cef1eff6cc5106fd878d9e4fef6219c13b0a8e492246e47370ca060026eee29cf96154805b65f8149a562306c75f968300f70d75473ecc27ad478520f4734fd6ab2a9f129329e73be32e9cbb8f71e604996018464b55d0851e6964236bc09dfbd1dcf9e751e8675a328c7894e96c9196234c9be1094d96ed2277f076261e3e736f6682fe439da1991a2d138d12b5495866b8ff94802d00780dda250faf8566ca79fdb9959247a4b3f236b0a0f5c6f73963afc14fe235ecaab0bb845"}], 0x1248, 0x40000}, 0x20000010) 2018/04/20 18:24:04 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0xb, 0x100000fffffffc, 0x2, &(0x7f0000000080)) 2018/04/20 18:24:04 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000001e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001f00)=""/7, 0x7}, {&(0x7f0000001f40)=""/219, 0xdb}], 0x2, &(0x7f0000002080)=""/162, 0xa2, 0x3}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0xd, 0x2, &(0x7f0000000340)=@raw=[@map={0x18, 0xcf8d8ec675235d4b, 0x1, 0x0, r0}], &(0x7f0000000380)='GPL\x00', 0x0, 0x5a, &(0x7f00000003c0)=""/90, 0x41100, 0x1, [], r1}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x20000, &(0x7f0000000540)="7803492e51b8e621904340edd7cb022fc101000046aa617be92876ee18a859d64fac89c55d07e6e326fc3c3f79fa35d6aad2e751d9bedd0f4cfd51878d9b4b38535b78a818e77e498a1cfe256d959cc0df2b5a8cfe50cd06092af8cd5254d5cbdd3a39e4fea363e801456afea8255e916e4dbb85bf21eacede2de91592080adfaed8406b228d92013f6e42a5d7939a53be609ff56273") socket$kcm(0xa, 0x3, 0x11) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x1c, &(0x7f0000000180), 0x127) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000440)}, 0x5) 2018/04/20 18:24:04 executing program 7: perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="fe21a1e9506cf8d5d138ea4066e79603fc32320893608d81cf2fbf8d0d675f99dea71ca8467e81a2abe6a2f0adea1fecce3458de21dea8c0d2174674283c564e810857b05b705d32565e758962b2291227a2d74fc2c19dafaa3244729baf28d3f64fbb6b337c25878430dc9af892aa1011dcf34e901545f34ca352c68389b7f613abe18c5b250a1cb559df2a8f8ae1579974183b9df455b17726275836772f35683b388d579961259e0fe196f4d71c474cee5ee35c7c3768862d284e0af06acf837573bb3cf803dc17ee3010ce0ad237ef099a19eae1bb66de4a38534ee3646ec221e55d6fadf8d9c133e9091c6d39ffbc3d"}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/04/20 18:24:04 executing program 6: mkdir(&(0x7f0000000000)='./file0/\x00', 0x64) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/29, 0x1d}, {&(0x7f00000006c0)=""/53, 0x35}], 0x2, &(0x7f0000000740)=""/111, 0x6f}, 0x1) mkdir(&(0x7f0000000040)='./file0/', 0x0) mkdir(&(0x7f0000000800)='./file0/\x00', 0x118) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='procw', 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000080)='./file0/\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='qnx6\x00', 0x102448, &(0x7f0000000440)="596e6ecf38dd1e40ea3941c3b70f1f621d7c32ff6f01454e6c2cb9124f171bef01b25ba951006b408cea26a1641b948dfb8a1dd5e887f5662b24dfe498864a0a34db74c51f82fbd183bb20084782af3f89cdb37e46d67a4274862146679f712c157cf1e43964e1c77d46c8b8b669e347a828b8fb39f556aa0a14ef916fdcc6ca94828a670fbc3f2a0c6d4a150acf6ccdbde8ffcd8556dff1a77ccd2efd47316a572129cf45f461a34217f0916165b90c516e93b771818e957b") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mount(&(0x7f0000000280)='./file0/\x00', &(0x7f0000000100)='/\x00', &(0x7f00000002c0)="758efebf623c3c00cdc7fc898b4f80775b2a4eadd8b28e2818b07932bb4f0aec3e258007b9327f469dffa95c2e0d6c007c8626e2feeae7dce33b6be7574959960c470ed6505dc5535156604449b2458cbd2cda0c556a", 0x1003, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)='ext2\x00', 0x80000, 0x0) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ubifs\x00', 0x80000, &(0x7f0000000580)) 2018/04/20 18:24:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000008, 0x9, &(0x7f0000000000)) 2018/04/20 18:24:04 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x3}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x5, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair(0x9, 0x5, 0xb1b7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r3}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0x7, 0x1}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r2, 0x2, 0x1}, 0x14) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0x50, &(0x7f0000000300)}, 0x10) recvmsg$kcm(r2, &(0x7f0000000800)={&(0x7f0000000540)=@can={0x0, 0x0}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f0000000680)=""/38, 0x26}], 0x2, &(0x7f0000000700)=""/241, 0xf1, 0x4}, 0x10060) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xa, 0xc, &(0x7f00000003c0)=@raw=[@generic={0x5, 0x0, 0xe38, 0x9}, @exit={0x95}, @alu={0x7, 0x4, 0xc, 0xb, 0x6, 0x40, 0xfffffffffffffff0}, @generic={0x9, 0xdc89, 0x4, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r2}, @jmp={0x5, 0x5, 0x8, 0x4, 0x3, 0x70}], &(0x7f0000000440)='GPL\x00', 0x1f, 0x9a, &(0x7f0000000480)=""/154, 0x41100, 0x1, [], r5}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0x50, &(0x7f00000008c0)}, 0x10) sendmsg(r2, &(0x7f0000000b40)={&(0x7f0000000980)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)="312860b2ecb38cf10ca874818b23fea26bbcfab28ec8d5cdadbb0ca58d5b74ae1156eb59810d101efbfb6fc32bc1a8e7826f57e2c2bf6eae5bc756664f2fe6213df605d205ddb1b148c3ffe87b77d04efbcad734535bde7f534ecba904c0931df359128fe87d51be53569b7b6af39ff35e13720d6f7fb8e4c6df6b94c105f7b534f05e894d4472606c20fac1", 0x8c}, {&(0x7f0000000ac0)="433db7bd", 0x4}], 0x2, 0x0, 0x0, 0x40000}, 0x40010) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000bc0)={r2, &(0x7f0000000b80)="db"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mkdir(&(0x7f0000000c00)='./file0\x00', 0x40) mount(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='./file0/file0\x00', &(0x7f0000000cc0)='bfs\x00', 0x400, &(0x7f0000000d00)="9bda0d2d7560e56229d278aa365e80083e584dda4eb9118ac94bc56cde8d611d04e8a7b6336ff2652334bf4b43fd37ba2be9437bc21b6a95469786b9b6b2813cdf8bef4fcea9078d090001f84604a71e425b40b4cc26d2ad900dd62ba3a264a1710efac35335b7168690f2eff8cebfc957a7e7c2d0ed9bb4405bf44640d7c78ebb27de8573109c8854393aa337d1603cb28973623d9801fa6d5dbac46fe56a36fb4be2b7b293fba6b30b5fcc3e8ebdef091049029e514633cd5ed6a94c33") ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e40)={r4, 0x50, &(0x7f0000000dc0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f00)={r0, 0x50, &(0x7f0000000e80)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair(0x5, 0xf, 0x74, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000f80)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r2, &(0x7f0000000fc0)="7e921e125f93c500291c34cee9d5aab4fe89588cc73f661aa53ee1d9513508a4e489fa33e9a8e96df523b116b53bccbfba23367a705c147aa42d83208d22cf5f045145c713b95a48da3c55a7f04adf2a54d26b031d6ffa50aed76382dacfbda1678f4ed21cf9d92ec5ae8108e6a409ca1baa765fa01845ee85c6d20ae5e489b3cbc09de0a5ec04362acf0e458692aa9dcdb0b4ec2756c4c36ce5260aff853c3a6db66810488d45b218f107f16f1227420dfd9e64e0da4fadb9ea", &(0x7f0000001080)="74c34739c9a325419868bae2eae4110e8b0cf32167aa9085cad4fa7ed844529354169a61a819b370953887f4f905dd324e598de362da4805fd42214df822a41d0560e388882d76302f6446fbf37cb8207715d487ee6ef1a85fa405266d4a17f6d4ee19e86cbb4f8020c4850ea5626e4bdd353ea82713eafb0ffe2a870b2b60c2183f0574959c09e0ac235167d10315fd89e75061922a5b12d61bb819e3b44a831d50304154274a16397bef038e07243dd094e0486bb255bab1aa5bf633ad55373b56976eed4f6ac1a39d50ff196f094dcc004e", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r7, &(0x7f00000011c0)="b2ad322cfee306c826dad62558eacb7a8d94b3ebf1e62426ebcb44a5c93dc89df08d5dae9a180460d23ba4625ffc7924976c817030499d12c296819ca97b75a1e533bd9c34363061b8b4d0ec1794ce06d378e07aa2beef45e894e4e25433966d3a14448bff1157086ca6bc56a61756e7041f7d62f363b69bb9952c773f8811a233e8f12c3486781823b6bfe79b67c3a8fd2c29956a3c202eac0744a2a4bfdd9d27aecc9ea3f690adc7cd07ad691f77b95cee6dc351efb55db925d95aa2cef4b13cbba59c1ce23518833459c8052e", &(0x7f00000012c0)="b31155a09595416fe07673d838c4d165e63e639a175019e5c40b730716519124cada1eb718f42d9c8f97709b6053703f2a5a11f19f487d6b5eafa9f35bee0912d1cf1c2c7cadba694a00a994c6bf791a4daa8d8c19b794a62fd2704d70e5e83ffd90a6a29d1fdfd66ab8202e152bbc17053c5885a65b19ac5849292b39772c2a8d0c8a815fa11c576bb73a0d27854b37161b05252dbbaff73658a60b24623134d21bef9339b9fcd0dce06a04", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00000013c0)=0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000014c0)={r2, &(0x7f0000001400)="0dcbcaab78cc5948448077199264b18a6441fd60fa61d286079a25a324f0edeb9c1935cacc2eea36f24cedea8c52b3be456c6d7d313aaee1913de6599c60aac28a2c4d0e582272b071ea1a2cd4d6dbae3bf7b0bbbdabb18060d7bc61f53d8e21237b7aa8dc4a787cacee9b0477fd701fe9f74299187fc0fdf27ecc510176c90a83fdc8ee7bffd934b01554280b4a0c2f0ab4dfa71b958add3272ced5fe54e8834d65eade6b2808bc5d3452"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={r6, 0x50, &(0x7f0000001500)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000015c0)) 2018/04/20 18:24:04 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x1fa) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000041}, 0x2c) socketpair(0x7, 0x800, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000340)) 2018/04/20 18:24:04 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000949c9d96a8867953983475936f0000000000000000000000007110080000000000000000000000000095000000000000003cc76d47498cc6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0xe, 0x9a, &(0x7f0000000080)) 2018/04/20 18:24:04 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0xa, 0x4000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/89, 0x59}], 0x7, &(0x7f0000000540)=""/5, 0x5, 0x4}, 0x2000) socketpair(0x14, 0x80f, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() r7 = perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0xc34, 0x0, 0x200, 0x100, 0x0, 0x0, 0x4, 0x8, 0x401, 0x0, 0x4, 0x8000, 0x4d6, 0x10001, 0xfffffffffffffffa, 0x4, 0xe0b, 0x4, 0x8, 0x0, 0x8, 0x100000000, 0x8, 0x0, 0xfffffffffffffffc, 0x8, 0x4, 0x0, 0xd5, 0xc5, 0x2, 0xffffffffffff0000, 0xfff, 0x6, 0x2d3, 0x7ff, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x2}, 0x10000, 0x5, 0x5, 0x7, 0x401, 0x7, 0x4}, 0x0, 0x6, r4, 0x0) r8 = perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x8f0, 0xbc90, 0x200, 0x4, 0x0, 0x4, 0xc000, 0x4, 0x7, 0x81, 0xffff, 0x1, 0x9d, 0x6, 0x81, 0x1, 0x9, 0x100000001, 0x4, 0x5, 0x8, 0x9, 0x7fffffff, 0x4, 0x800, 0x1, 0x4b0, 0x51c, 0x1512, 0xffff, 0x6, 0x0, 0x7, 0x1, 0x3ff, 0x6, 0x0, 0x8f8, 0x0, @perf_config_ext={0xffffffff, 0x1}, 0x0, 0x4, 0xa4, 0x7, 0x3, 0x7f, 0x3f}, r6, 0x9, r7, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000700)=0x7, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x3, 0x8, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)) socketpair(0x4, 0xa, 0x6, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x80804, 0x3, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000880)=r10, 0x4) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f00000008c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000900)=r5, 0x4) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000940), 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000a80)=""/107, 0x6b}, {&(0x7f0000000b00)=""/58, 0x3a}, {&(0x7f0000000b40)=""/166, 0xa6}], 0x4, &(0x7f0000000c40)=""/114, 0x72, 0x101}, 0x120) close(r0) close(r13) recvmsg$kcm(r11, &(0x7f0000000f40)={&(0x7f0000000d00)=@sco, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d80)=""/99, 0x63}, {&(0x7f0000000e00)=""/198, 0xc6}], 0x2, 0x0, 0x0, 0x7fff}, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000f80)={0x3, 0x70, 0x6, 0x81, 0x15, 0x8, 0x0, 0x401, 0x40000, 0xb, 0x249, 0x80000001, 0x400, 0x2, 0x2, 0xc3d6, 0x2, 0x6, 0x3, 0xfed, 0x1f, 0x3, 0x1000, 0xf5, 0x8, 0x4, 0x8, 0xffffffffffffffff, 0x2, 0x79, 0x5ca, 0x2, 0xfffffffffffffffc, 0x7fffffff, 0x101, 0x500000, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x6, @perf_config_ext={0x9, 0x3}, 0x20, 0xff, 0x1, 0x7, 0x401, 0x7ff, 0x7}, r6, 0x9, r7, 0xa) socketpair(0xa, 0x4, 0x1, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r15, 0x1, 0x32, &(0x7f0000001040)=r12, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001080)={r9}) socketpair(0x3, 0x80000, 0xffffffff, &(0x7f00000010c0)) perf_event_open(&(0x7f0000001140)={0x0, 0x70, 0xcf0, 0x5, 0x1b, 0x100000000, 0x0, 0x0, 0x800, 0x8, 0x223, 0x7831b9b9, 0x8000, 0x4, 0x7, 0x80000000, 0x1ff, 0x4, 0x0, 0x9f16, 0x5, 0x2, 0xac29, 0x4, 0x40, 0x5be, 0x580, 0xffffffffffffaf28, 0x80, 0x9, 0x9, 0xffffffff, 0x1, 0x3, 0x6, 0x2, 0x6, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000001100)}, 0x440, 0x7, 0x6, 0x5, 0x6, 0x100000001, 0x4}, r6, 0x1, r14, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r3, 0x50, &(0x7f00000011c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001280)=r16, 0x4) 2018/04/20 18:24:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1000000000000}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="103113d17480ebfb261faa64826e7833df390ce1912044987bbe570452cd25f645fa67d2d12faafe7122f7b6b224756e014b14d3171ba0d3b0e7970d2ded637c230cb028f1797324fb47e8702d372ab7ac460bcdd3e5d14096b31604dd07afcfdc912b2a5fc05719c43586a1e1ea8eaf5f847fb4cce8140aef7caaa7fd2f65aa98e5c9cf8ad120ba98921e53ce7f8772cd1d7dee6dafc6658ca24d343a3fbfe2e63c94ba99dd3d220999813b8434d995d3d9cc5014a2eff3734988c4cf1cf86e0d16ebd45b76082d46889eaca05a532e8cb46cc3ce271a7c2eeb4558286f2adec9cee026a1c3c80b75"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) 2018/04/20 18:24:05 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)}], 0x1, &(0x7f0000000500)=""/135, 0x87, 0x3f}, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000cd40)={&(0x7f000000b980)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bcc0)=[{&(0x7f000000ba00)=""/133, 0x85}, {&(0x7f000000bac0)=""/108, 0x6c}, {&(0x7f000000bb40)=""/217, 0xd9}, {&(0x7f000000bc40)=""/54, 0x36}, {&(0x7f000000bc80)=""/10, 0xa}], 0x5, &(0x7f000000bd40)=""/4096, 0x1000, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000cd80)={0x9, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @generic={0x400, 0x8, 0xffffffffffffff81, 0xa97}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x793b418, 0x96, &(0x7f00000002c0)=""/150, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/04/20 18:24:05 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000a59b69d2f6d414d0000000000000009793950000000000000900000000000000df0e00000000000000009c476f8a33e49f25cbb3697e17d0f19c2f707cad5a77e56557cfe43d95ca13d5514968de23431f01017de2ac8e08c9bd9abfcc1839ab4c7d104b938652c9da499a62cb14cca66f44825d58"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2f, &(0x7f0000000100)=r0, 0x4) 2018/04/20 18:24:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x0, 0x0, 0x20, 0x10, 0xffffffffffffffff, 0x200}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000019c0)={&(0x7f0000001800)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)=""/116, 0x74}], 0x2, &(0x7f0000001980)=""/64, 0x40, 0x7}, 0x100) sendmsg(r3, &(0x7f0000001ec0)={&(0x7f0000001a00)=@ll={0x11, 0x17, r4, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a80)="fc07a510965eeacb60fd81651d174c818069131a2b76eb2c8ca4ba365a80a99aee18591476b9b42726c4ca1f01a9108bbdd90ef0adfb4e221616699ab64df0655069826a3f087d5750107f85c92eb415a04daeda2e88b3776f4e825f0f7bd0d803ccdfbe8ad44c1bc22124c322334a9c4d8236eeb7c6223c6c75f3456f8b1c5846e53da648207dd29bbf28917719dd946890da60e0087d702a853dd937b4513dd32d25d626e12a4c6c60f75f8990f462e3509472f9b079f04c7793", 0xbb}, {&(0x7f0000001b40)="a821e4c1b0fa11975767f4d9528d0a5d308c9593e291289aced9a28c3a805592c4a7b4636d1c4c1be5447a78a03c8127eed595d24d89b24cf52849437056f5cd8e595cb9b63d1f0ec557163b9697fb4c15a4fd28ef1f5305821320eb31b2c541", 0x60}, {&(0x7f0000001bc0)="9ef28db7967383979acd85b5286923eefecd1a150c7c48215eb23b49514baf020648dd749d31ddaf62bda45fbd230d69b22d8840a7cba502109683ebb93f53bb1e4feeae1ecf4dc37596e22e0598607de8105513cfe805bef616d5a28b09ade78f585585248357fb479aa8005eeb39cd3dc2db40ab317e951fcda20df1629ea2e0ee54c4540be8fd22c9f74fdbf3099ba84857cf4a314160a7eb53fc07d524519c47c4a06b4e1ea80dbd8e3b761d81fcd4b098ae52f938b884cc", 0xba}, {&(0x7f0000001c80)="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", 0xfc}], 0x4, &(0x7f0000001dc0)=[{0x100, 0x111, 0x8, "3ef773760a5444f4fa738107ac8d93610d4d37e26553797988a887a79c0d0301a58c4ac12f0b3526ef04d3b654c111722eceb056ceb8cfbfd0bc3616061e159654ee4f5c4b3862b0530ab4106e3e0d5613a61125a92b0d8c3f3c47455c0efd7f7f8ce9b32fd6a4eada8320933b7b08120494a8162500afee1c4193eb426321c8297b70184e10b5202c892b316bf155da269f5818d65c94c0dd29ff8b2ac8c940f87c5d2b5548d5cf7982ac7440c8861776e6d3aafade2004333f5338208182dd057610cf3437b5bdc266c4158ecca6e7eb1225b6bf6d681b06682adb350331dcbbff40a034f74f9e51f0bed5ad"}], 0x100, 0x4000000}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006980)={&(0x7f0000006780)=@can={0x0, 0x0}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006800)=""/137, 0x89}], 0x1, &(0x7f0000006900)=""/89, 0x59, 0x2ac9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000069c0)={0xe, 0xa, &(0x7f00000003c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x8cc1, 0x1, 0x1, 0x2, 0xfffffff4, 0x10}, @jmp={0x5, 0xaca9, 0xd, 0x0, 0x9, 0x100, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x2, 0x6, 0xa, 0x70}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x6a, &(0x7f0000000440)=""/106, 0x41100, 0x0, [], r5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r1, 0x7, 0x1}, 0x14) 2018/04/20 18:24:05 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfe}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x7b454f81, 0x1f, 0x3, 0x14, 0xffffffffffffffff, 0xd23}, 0x2c) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:05 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800009300") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x1f, 0x17, 0xffffffffffffffff, 0x8, r0}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800009300") 2018/04/20 18:24:05 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000ab}, 0x77) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f000000bf40)={&(0x7f000000aa00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000be00)=[{&(0x7f000000aa80)=""/4096, 0x1000}, {&(0x7f000000ba80)=""/122, 0x7a}, {&(0x7f000000bb00)=""/100, 0x64}, {&(0x7f000000bb80)=""/162, 0xa2}, {&(0x7f000000bc40)=""/10, 0xa}, {&(0x7f000000bc80)=""/224, 0xe0}, {&(0x7f000000bd80)=""/101, 0x65}], 0x7, &(0x7f000000be80)=""/147, 0x93, 0x7}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f000000bf80)={0x2, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x26a0, 0x0, 0x0, 0x0, 0x31c7aa98}, [@jmp={0x5, 0x4, 0x3, 0xa, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7f}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xffffffffffff0000, 0xe8, &(0x7f0000000200)=""/232, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/1, 0x1}], 0x3, &(0x7f00000003c0)=""/62, 0x3e, 0x3ef347f1}, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x26}, 0x2c) r2 = getpid() perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x9, 0x5, 0x1, 0xde, 0x0, 0x0, 0x0, 0xa, 0x2, 0x2, 0x5, 0x400, 0x1f, 0x40, 0xffff, 0x4, 0x5, 0xfffffffffffffffe, 0x4, 0x2, 0x5, 0x10001, 0x10001, 0x6, 0x6, 0x8, 0x3, 0x7, 0x7fffffff, 0x9, 0x0, 0x0, 0x5, 0x8, 0x7, 0x800, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x3001, 0x60, 0x8, 0x0, 0xa3e, 0x3000000, 0x80000001}, r2, 0x6, r0, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/20 18:24:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r2, 0xfffffffffffffffb, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="4b0509d80354080725b11cd95e91f775d25f54c53efd0846e4a7a79101f5669a171c6fbf158ab37b405294f83d4f0e1254578b14ce0a82681c1b7a55c5d2261049282c4b3b3b666d506d8b632688d6a5c683bd5ae73f668cfaf445f8c187564748a63d682f46367629eb19c531250cc0c6aeacead77b93b7cf31c3dcfd91e6be4c4abaa12193d55790c5bd1df0ca48f6f2c5e7f94cbf7703"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xf, 0x849, 0xfffffffffffffffa, 0x7, 0x1f, r0, 0x100}, 0x2c) socketpair$inet(0x4, 0x24, 0x705000, &(0x7f0000000d00)) socketpair$inet(0x4, 0x6, 0x704ffe, &(0x7f0000000080)) 2018/04/20 18:24:05 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x3, 0x11) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r1, r1}) setsockopt$sock_attach_bpf(r1, 0x29, 0x42, &(0x7f0000000180), 0x3) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r2, r1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) 2018/04/20 18:24:05 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000209500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:05 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4, &(0x7f0000000180), 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000180)="04955cc8c4dcb327ad8cf49551aad74b46b1859893a6b0cde16650ecee57db58f81530195250fb4f5a07ae6ceb60dbdb70d64a3b1be80a561cbf1bb0d11b627d12c55499d4a1e2643c1bf478b70d10d6bd90ac9bf1c2dab154511e3e460e8466f21dd7e572cefb454944d41591b7790ae8d778fb0f8509bf846af7283f26b93766"}, 0x10) socketpair$inet(0x16, 0x0, 0x81, &(0x7f0000000080)) 2018/04/20 18:24:05 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x46, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/20 18:24:05 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/20 18:24:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500000012000000257a020000000000950000093cdd01e7486a1aaf55a95aa9905d2b5ee70a150000008dd977218113e80dc4d39b751fc8b1bb1d436b95a303e6f19a0fb3541a96077bab322a49d3708e30f143c12511ee31a22d504f3c9c1f5e023ec3b038b1819f0f1d5f7974a3b411af8b65b2216a9c466652cf0f8b0d21ee58573034ef3380"], &(0x7f0000000080)="47504c00b751de3534c892ffc98c08dcf1b09281b944e62a3ec8922c11064cd5", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009180)={&(0x7f0000007e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009080)=[{&(0x7f0000007e80)=""/168, 0xa8}, {&(0x7f0000007f40)=""/193, 0xc1}, {&(0x7f0000008040)=""/4096, 0x1000}, {&(0x7f0000009040)=""/51, 0x33}], 0x4, &(0x7f00000090c0)=""/178, 0xb2, 0x5}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00000091c0)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='GPL\x00', 0xffff, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x1, [], r0}, 0x48) 2018/04/20 18:24:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8946, 0x6f2000, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x17, 0x9, 0xffffffffffff79b2, 0xcd, 0x14, 0xffffffffffffffff, 0x6}, 0x2c) 2018/04/20 18:24:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc}, 0xffffff4b) recvmsg(0xffffffffffffff9c, &(0x7f0000009e00)={&(0x7f0000009740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009d40)=[{&(0x7f00000097c0)=""/242, 0xf2}, {&(0x7f00000098c0)=""/244, 0xf4}, {&(0x7f00000099c0)=""/169, 0xa9}, {&(0x7f0000009a80)=""/213, 0xd5}, {&(0x7f0000009b80)=""/13, 0xd}, {&(0x7f0000009bc0)=""/197, 0xc5}, {&(0x7f0000009cc0)=""/83, 0x53}], 0x7, &(0x7f0000009dc0)=""/8, 0x8, 0x81}, 0x67939f13c563dc01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97], r0}, 0x48) [ 147.921887] IPVS: ftp: loaded support on port[0] = 21 2018/04/20 18:24:07 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x8, 0x838, 0x3f, 0x0, 0x9, 0x40, 0x8, 0x3f, 0x4ec, 0x4, 0x9, 0x3, 0x6, 0x8, 0x1, 0xfffffffffffffffc, 0x2, 0x8, 0x2, 0x7, 0x71, 0x40000000000, 0xffff, 0x1ff, 0xb5, 0xfd7, 0x7fff, 0x7, 0x1, 0x8001, 0xff, 0xfffffffffffffffd, 0x10000, 0x107, 0x3, 0x0, 0xfffffffffffffff9, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x100, 0x401, 0xff, 0x5, 0x6, 0x200, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57e, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="6370752620423206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad89c89b2df693bc2272e82ad3283820f255c2db00000000000000050fb90203000000182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893c") 2018/04/20 18:24:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x7, 0x4, r0, 0x1f9ef7e5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) 2018/04/20 18:24:07 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000840)=[{0x68, 0x114, 0xfff, "b245b6eab29359931465f45fee68556eda49601ae8b8454eafaa3134df818543ab82ad8642f9340b3c36fba070306daf105d722063f5873a1afdb6807a2137ecebf45593ee3243e4142dcea66757157f0397dfd041c1"}, {0xa8, 0x13f, 0x100000001, "8a091cd4ed7b61f63ab388b98d4d01ccddff0dabfb748a03640ac50944ff0ef3db6d9e45916a9b4affdee570d743614990bf6c36f1988c82e3f86a67cf67c495085354b7c24c7c72c97c057f110d6ba2615a4fde0b2561768ca7264f01b8c411d2c1d304fb9414f07c65ffce062d12fc2ee32d66a60ea0bdd09f600c61bb0cf0875dfa3746430e5ede61dccfa3f5a58b19a44c6f"}, {0x100, 0x113, 0x3, "ef620ca1a61d591a6f2e12bfc3449e985697ff1dbf677b3b01152c80b7c64b66f9ed949133e7244fc8116cd4f2ae43d6e3a663e7a05106f8e5400cddf1fd81906d7eef905234badaec0c49d222f4ec88618488e5ff46956e0b003640f73c90324ebc2b6a5137ec03d5baf615d421670fa6ab93864f23961dd1e0f780bb3ed382fe74021a3712fb428c4a28b85bcf91a7be65ff2d264d3881d9fa559fb8091a70b1fcf7ea9efaffd264cd9673c02405e9c038a5a162e0dff6e9429eb496b11aafa05e6393acb4f766747c882b5d510aa60d97357b4acccfcc4e497498c722bd82b7cb0410c91ece4dd6b47dff00fb"}, {0xc0, 0x100, 0x3, "55dffec5706c191b6cc29408925056958b23aada62cf76b5450db8ff5c4fd29d012e9781a1b5b51c300b1d232bc20082a936b9298cae1c1869d10178c410383e60d9af1f9c33411a5cac0f02465fe21337ec8005fbb3c9ed03e720c3a67b05c8136e00713e32115d42f73ccee800e7ffdabdbbaa6874d7bd1675fa3fd9f19331210f12f1f1b64551d4bfb70906a6b2191e57ebdead01365f0a6fe96857ae26443e27a177f75ec226a626"}, {0x20, 0x115, 0x76cad00c, "968907f2a304dcae6c36a3ee"}], 0x2f0, 0x10}, 0x4) mount(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='vfat\x00', 0x1000, &(0x7f0000000540)="d64d009f1df2c4197a49e365958a818a4ac97026014e5a12ee9791d59db4f7c4cb9e7965f03a4adf993c4890b955b92b3500dab995a10e3b929b72350af0dd2b9b82f0d0e00b5a8d8b3f27f62142cc3415308e51f7f04a5aa887685727b5d1a9e4560cdf7069770bfcc752b460a74abdbeb4b19ef1139a3ba0e730a6dd422f5bf27a2bd96a33da49af1e98bbb7128db73e9c1e9e620736b1481b918355b7d94939fe1fc99d50ae2c7fa81328538ef5f1d79173c78b2ba4411b2dfab8145f2e65521e6a078b307e0557") mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='nilfs2\x00', 0x1, &(0x7f0000000380)="5fa14d9fe57a71f4a3ba2910795fef22cf449246ec5837d03d8c071c60a1cc029b0ce210379a1bb8e7fcfc35cd866ed4f74a7d3d261985ac97f2cd589bb6f7a5523c1b28377375496a2ee921dd799d5ed90dc5f3f259cfcf83c3f847a85adc45e408516e76b87ec6f209248255cf146cdd541170d814568189675701c164f273c3188b00defb69ed857fd1cab841ecd2d4f752ad70548a8db5ed496af74e6453b65b678d7016ffdfb5ef60666e68dcd57eaa5e503fa9ed4291427506615348cfddd00c941787786750e5b0399d0dcedc6097bbb3a366b239b4d642dfe694efb8d2c3f34600164c4702a55dde26ecb9c965bef52546210a6f08e26866c42d") mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000240)="9420544c8311", 0x80, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x20, &(0x7f0000000100)="a75b9c8ea1f9430f4cd0da57387f51802165d918f1fff337744bb7a6f3fcbd006d492b9e5d7266966110be552e9edb0df136") 2018/04/20 18:24:07 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f000000f480)={&(0x7f000000df40)=@can={0x0, 0x0}, 0x80, &(0x7f000000f3c0)=[{&(0x7f000000dfc0)=""/53, 0x35}, {&(0x7f000000e000)=""/64, 0x40}, {&(0x7f000000e040)=""/84, 0x54}, {&(0x7f000000e0c0)=""/4096, 0x1000}, {&(0x7f000000f0c0)=""/81, 0x51}, {&(0x7f000000f140)=""/74, 0x4a}, {&(0x7f000000f1c0)=""/250, 0xfa}, {&(0x7f000000f2c0)=""/11, 0xb}, {&(0x7f000000f300)=""/192, 0xc0}], 0x9, 0x0, 0x0, 0x6}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f000000f4c0)={0x1, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x2, 0x2, 0x7, 0x6, 0xfffffffe, 0x8}], &(0x7f0000000040)='GPL\x00', 0x5810, 0xe7, &(0x7f0000000080)=""/231, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000f6c0)={0x0, 0x2, &(0x7f000000f540)=@raw=[@exit={0x95}], &(0x7f000000f580)='syzkaller\x00', 0xffffffff00000000, 0xfb, &(0x7f000000f5c0)=""/251, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000f880)={0xe, 0x4, &(0x7f000000f740)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x8001}, @ldst={0x0, 0x3, 0x3, 0xb, 0x7, 0xffffffc0, 0x4}], &(0x7f000000f780)='syzkaller\x00', 0x7, 0xb7, &(0x7f000000f7c0)=""/183, 0x40f00, 0x1, [], r0}, 0x48) socketpair(0x11, 0x5, 0x6, &(0x7f000000f900)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000010a00)={0x6, 0xd, &(0x7f000000f940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffff800}, [@call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x8, 0x1, 0x0, r3}, @jmp={0x5, 0x71c, 0x7, 0xf, 0x6}, @ldst={0x3, 0x2, 0x6, 0x0, 0x1, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f000000f9c0)='syzkaller\x00', 0x8001, 0x1000, &(0x7f000000fa00)=""/4096, 0x41f00, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010b00)={r1, 0x50, &(0x7f0000010a80)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010bc0)={r2, 0x50, &(0x7f0000010b40)}, 0x10) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000010c40)={&(0x7f0000010c00)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010cc0)={&(0x7f0000010c80)='./file0\x00', r2}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000010d00)=r5, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000010d40)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x6019443abfc66371, 0x84, &(0x7f0000010d80)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010e40)={r2, 0x50, &(0x7f0000010dc0)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010ec0)={&(0x7f0000010e80)='./file0\x00', r2}, 0x10) socketpair(0x5, 0x2, 0x0, &(0x7f0000010f00)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000010f40)={0x1f, 0x0, 0xf6, 0x3, 0x1, r2, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000011100)={0x6, 0xb, &(0x7f0000010f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@generic={0x5, 0x3, 0x7, 0x7}, @call={0x85, 0x0, 0x0, 0x21}, @alu={0x4, 0xff, 0xa, 0x9, 0x3, 0xfffffff8, 0x4}, @jmp={0x5, 0x7f, 0x0, 0xd, 0x0, 0x30}], {0x95}}, &(0x7f0000011000)='GPL\x00', 0x3, 0x90, &(0x7f0000011040)=""/144, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012240)={r8, 0x0, 0x94, 0x1000, &(0x7f0000011180)="06927471628ba1abf600396d54f1bf09782901e16a333b4a389441eee66cd5d8e27781ea26256388814705fcce9bd87a302ff4f7348a505a5bd9f425f0a932700f30cfb0333074ad130f079bff207919609ac5e657a6c906940cce92dfeef2cb345f181cd21ad6920d4a5c99b6645067f199155881b3975597e25d0833ac8641fdc7600b82bbe39f7f758fd143d6076fdbb303bd", &(0x7f0000011240)=""/4096, 0x4, 0xffffffff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012300)={r2, 0x50, &(0x7f0000012280)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000123c0)={r4, 0x50, &(0x7f0000012340)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000012400)=r7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000012440)={0x4, 0x3ff, 0x40, 0x2, 0x0, r8, 0x69}, 0x2c) socketpair(0x2, 0x7, 0x7, &(0x7f0000012480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012500)={r9, &(0x7f00000124c0)="82"}, 0x10) recvmsg(r6, &(0x7f0000012cc0)={&(0x7f0000012540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000012c00)=[{&(0x7f00000125c0)=""/194, 0xc2}, {&(0x7f00000126c0)=""/163, 0xa3}, {&(0x7f0000012780)=""/126, 0x7e}, {&(0x7f0000012800)=""/250, 0xfa}, {&(0x7f0000012900)=""/218, 0xda}, {&(0x7f0000012a00)=""/49, 0x31}, {&(0x7f0000012a40)=""/169, 0xa9}, {&(0x7f0000012b00)=""/23, 0x17}, {&(0x7f0000012b40)=""/182, 0xb6}], 0x9, 0x0, 0x0, 0x4}, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000012d40)={&(0x7f0000012d00)='./file0\x00', r2}, 0x10) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r10, 0x2405, r8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012e80)={r8, &(0x7f0000012d80)="ea689008a37db5e56f018d277b60ce7e41955b92943aa31df11e5074ef6b6c1292c09659ed72879afbb1637a9838bca919528bb9a9d41a6b4ed941bd445190f5ebdcee8a38f7b5bbb6505d3df7a9926142b9810004ac587e29d334bd6a476a85a542e4ebf06aa56b19b03648464e0afd5bcc89d490eda89f3d086a63a51715dd111ca0ec788e71da861ced2b1c6708b2a14a9610263ff7f490bfe4779c11963391a4e87faea02ad7b230737e8d1e13ae9f859cf962614d1c9138ba73991998a6ee202b789898f574d40ebf9e9ae87793073aa1ea5001d69935e8e36f34db71b8a634"}, 0x10) 2018/04/20 18:24:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x1, &(0x7f0000000000)) socketpair(0x18, 0x5, 0x100000000000, &(0x7f0000000040)) 2018/04/20 18:24:07 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x8, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='minix\x00', 0x40, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x6, 0x70, 0x7, 0xffffffff00000000, 0x3, 0x8, 0x0, 0x8, 0x10200, 0x2, 0x5, 0x7fff, 0x4, 0xac, 0x800, 0x4, 0x0, 0x3ff, 0x2616, 0x9, 0x5, 0x1, 0x100, 0x5, 0x3ff, 0xffffffffffffffff, 0xe75f, 0xff, 0x1, 0x3ff, 0x2, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x3ff, 0x7, 0xfffffffffffffffc, 0x5, 0x6, 0x0, 0x8001, 0x7, @perf_config_ext={0x0, 0x5}, 0x8000, 0xffff, 0x1c0, 0x0, 0x2, 0x6, 0xd0b}, 0x0, 0x7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) r4 = gettid() r5 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x1, 0x7fff, 0x3, 0x67, 0x0, 0x9, 0x80000, 0x1, 0x10000, 0x9, 0x0, 0x0, 0x50d, 0xbe, 0xfffffffffffffffa, 0x4, 0x20, 0x100000000000, 0x1f, 0xffffffffc0e12cf0, 0x6, 0x3ff, 0x101, 0x20, 0x1ff, 0x3a8, 0xfca, 0x1, 0x7, 0xfffffffffffffff7, 0x40000000, 0x6f, 0x5, 0x8000, 0x7, 0x1f, 0x0, 0x2, 0x2, @perf_config_ext={0x80000001, 0x4}, 0x100, 0xfffffffffffffffa, 0x800, 0x7, 0xc259, 0x4}, r4, 0x6, r1, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r2}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000004c0)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r3, &(0x7f0000000500)="cc", &(0x7f0000000540)="b0ee6362bad340ce5ecb47e230f7e0391e88486c6cc6fb67e1932c5ba1641bbec3601718ba650204947259b5aded1e15a7e0d28dc84d53875b780baadfbe703aff777645ba1146b054e407bc48707dbd8b0c14f545db886036eb508970cfcdf542db20cc5b2175aa2c619f5fca9cd8a99b0336bcc7a883846b5fceddb3a1ee84803f45d373d9ad1aa5309cb3fcf038607c44396b1d6bf0b22287c9e326ed9d8cf8280f0a2410d6a92d460c18cb3e72629cfd88fac56d8950651351a586be831449ffb1bf841ec371a43579a78a848563996cabfacc395f17a0c93419b1fe0c5c79d2f36cd67f648792ed576b10d7f406c699194478584d095f0f8b"}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) recvmsg$kcm(r6, &(0x7f00000009c0)={&(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/13, 0xd}], 0x1, &(0x7f0000000900)=""/179, 0xb3, 0x3}, 0x10102) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xb, 0x8, &(0x7f00000006c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x89, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x2, 0x3, 0x2, 0x1, 0xf, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x9, 0xb, 0xf, 0x2, 0xffffffc2, 0xfffffffffffffff0}], &(0x7f0000000700)='GPL\x00', 0x7, 0xbe, &(0x7f0000000740)=""/190, 0x40f00, 0x1, [], r7}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', r3}, 0x10) mount(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)='xfs\x00', 0x29a8c20, &(0x7f0000000c40)="aff811da5668674d02774eb6295418590bdd150fe4257af83d8de9bc947068dd7f6e7c653e2b6d1e623ae0ab8f61a455f4c8d316dd9bc6de20ad275e4d300378d854ac5732befa550321a09a8f0d5df3a34367d76fae232ce4fc85cae9343d6355fffa49d7f6983b8f96a28f5c3595d67ee7ce80a07a9fdcd50f86c23d838a3ee0af82263617231e65d6bd5ca5c644ebd5120688c91b69b5dc9070b8d10df579c11e7e3769ad84b1b112df252b06415d4078b2418d21a95466c164d88bf680034a0ef6") r9 = perf_event_open(&(0x7f0000000d80)={0x4, 0x70, 0x80000001, 0x7, 0x9, 0x9, 0x0, 0x2, 0x2, 0x8, 0x0, 0x8000, 0x4, 0x5, 0x100, 0x9, 0x6, 0x7, 0x7, 0x2, 0x4, 0x1, 0x1, 0x8650, 0x7fffffff, 0xffffffffffff426b, 0x7, 0x5, 0x2c, 0x3, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffa, 0x0, 0xffffffff, 0x6, 0x9, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000d40), 0x9}, 0x28000, 0x101, 0x5, 0x4, 0x8, 0x4, 0x1}, r4, 0xe, r5, 0xa) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000e00)) mount(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='adfs\x00', 0x1, &(0x7f0000000f00)="52e53b34f5d3d418e83931a8176c31bac3292c5029e16f677778052d7b860391ba12dec99749e99287dbacf388fa79a47a8d475a8f4a6efcf31851af9007c38f") ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x3) socketpair(0xa, 0x8000a, 0x678, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r11, &(0x7f0000002740)={&(0x7f0000001440)=@can, 0x80, &(0x7f0000002680)=[{&(0x7f00000014c0)=""/105, 0x69}, {&(0x7f0000001540)=""/212, 0xd4}, {&(0x7f0000001640)=""/25, 0x19}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x4, &(0x7f00000026c0)=""/113, 0x71}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r8, 0x0, 0x63, 0x87, &(0x7f0000002780)="03cde875851bd47b5e765a93d2c6c0518eb9d9b3c13e58a3b34bfa10d747e72534893759b4d518a8f56e5fc0addf24263733536b259368d922241870ef88728228d88d3efa3847b1745064c05aaae02fba4abbb71058a32719e02a3da249dde18f030e", &(0x7f0000002800)=""/135, 0x4, 0xd1b}, 0x28) perf_event_open(&(0x7f0000002900)={0x7, 0x70, 0x1d48062c, 0xbc0, 0x1, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x8, 0x20000000000000, 0x3, 0x0, 0x7, 0x1d0, 0x810000, 0x8, 0x1, 0x8, 0x100, 0xb4ba, 0xeee4, 0x0, 0x9, 0xf1, 0x2, 0x4, 0xdd5, 0x5, 0x2, 0x5, 0xd4, 0x101, 0x7fffffff, 0x7, 0x6, 0x1, 0x96, 0x0, 0x4, 0x1, @perf_config_ext={0x3200, 0x7fffffff}, 0x1, 0x100000001, 0x9, 0x3, 0x20, 0xff, 0x7}, r4, 0x4, r11, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000029c0)={&(0x7f0000002980)='./file0\x00', r10}, 0x10) 2018/04/20 18:24:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3, 0x80e, 0x1, 0xffffffffffff8000, 0x0, 0x4000000007, 0x205a0, 0x4, 0x8, 0x1, 0x9, 0x400, 0x7, 0xd16, 0x0, 0x0, 0x5, 0x1f01, 0x4, 0x20, 0x7fff, 0x6, 0x274e, 0xffff, 0xfffffffffffffff7, 0xf2, 0x4, 0x6, 0x5, 0x80, 0x6, 0x1, 0x94, 0x8001, 0x4, 0x101, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x7}, 0x8000, 0x4e78, 0x4, 0x5, 0x0, 0x0, 0x7fffffff}, r2, 0x2, r0, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) getpid() 2018/04/20 18:24:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x12}, [@call={0x85, 0x0, 0x0, 0x24}, @generic={0xffffffff7fffffff, 0x0, 0xcd7, 0x6}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xd4f9, 0x9e, &(0x7f0000000140)=""/158, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x4, 0x3}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0), 0x202) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x5, 0xce55, 0x6, 0x1, 0x1, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f00000002c0)="e301d1ff"}, 0x10) 2018/04/20 18:24:07 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xbe}, 0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000001c00000071100000000000fa00000000000000009500000000b90a00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x1, 0xfffffffffffffffe, &(0x7f0000000180)) 2018/04/20 18:24:07 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0)="5f312dc42824529b86b1de7dec59638b470b36ed3e33eab6b7c4", &(0x7f00000001c0)=""/77}, 0x18) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) 2018/04/20 18:24:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0xffffffff8fff45fd, 0x2, 0x20, 0x10, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) 2018/04/20 18:24:07 executing program 3: socketpair$inet(0x1e, 0x20007fe, 0x8001, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1ab, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "023aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) 2018/04/20 18:24:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7ff) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/04/20 18:24:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:07 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000440)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="637075263058fd0000413c12b8d0cc69bf6821cc1b4d0700000000000000ffa75134df22ad070000000000000072682ad3283820f255c2db0000e3ff0000050fad02ae9f217e89b8f10200cb97541bd003bf3dcf376e060059a1083ba783fa3e7318893cae000000") 2018/04/20 18:24:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r1, r0}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 18:24:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005cc0)={&(0x7f00000046c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004740)=""/209, 0xd1}, {&(0x7f0000004840)=""/158, 0x9e}, {&(0x7f0000004900)=""/128, 0x80}, {&(0x7f0000004980)=""/89, 0x59}, {&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/166, 0xa6}, {&(0x7f0000005ac0)=""/2, 0x2}, {&(0x7f0000005b00)=""/80, 0x50}], 0x8, &(0x7f0000005c00)=""/189, 0xbd, 0x3ff}, 0x10000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000005d00)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000e3d700009500000000000000"], &(0x7f0000005d80)='\x00\x00\x00\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x3, 0x20, 0x0, r0, 0x6}, 0x2c) socketpair$inet(0x4, 0x28, 0x705000, &(0x7f0000000d00)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="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"}, 0x10) 2018/04/20 18:24:07 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x23, 0x100000000e, 0x0, &(0x7f00000001c0)) 2018/04/20 18:24:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000711000000000ee00008000006cc9a20000deff94000000003d1b7ea97fef09528dc8e682784ea1c4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) 2018/04/20 18:24:07 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x91fffc, 0xfffffffffffffffd, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000001c0)="e092f167960ab50073a21a8f5e3a689948527d37f900e3015cc37d000f66da5997766a67caba4b229dc9781869f6d251c84276eb2b28d864f563e12f62baec993681891f776d0a1f8bc02f54ce31151f14e7a083bb4942074c065828a69149f38ac9ecbb7ed475c189d6bf477e816e378e817803e50f0237"}, 0x10) 2018/04/20 18:24:07 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000000180)='syzkaller\x00', 0x7f, 0x8a, &(0x7f0000000240)=""/138, 0x41100, 0x1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r3, r1}) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/04/20 18:24:07 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x117}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x6, 0x2}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="8fea32095cbbcabc213b34eb76db972f0562c5d4945c49d9117b2ac480ee9b5b473fc99824a8f78931539f520d5f1ee16aff60fc6f44cc9425621493fb7acde627c9a212565d25e5c8ccd1f5acbb197bddb009694310c90ff5e22c5b0dd2070528825c8af2f7fbe4cbd904f2824949525e"}, 0x10) 2018/04/20 18:24:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x19, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000000007", &(0x7f0000004800)=""/4096}, 0x28) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000001c0)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 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, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000040711000000000001000000000000000809500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) sendmsg$kcm(r2, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x1, 0x3, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)="c7bd5bff8d935f6127e83d388f1e3882f033d79f95be8554230051cabf648b65abc33740ce3e1025c9b22769106675fa680f7b1d078a21ad6d59bfd1146887f0062d975022f96f867a8bc22cb8190d79c62e1c6091d5ee7bb420ca63d036db1f63737ae790997f22d59db06761c474b56af9dffdf7a4de947cfe7f417fd123c5df16099ef2ae8e637a24631fc8e1fd5eb6157c1002c51dc1e9d34b7281c8c6d344e72d9469e232892c64095b8648f786b0e7913d61f5d3bc69fdd12a4f9404cd779f04deba56e22c8753e2a9c998f2f5108b330c8df213cd92e582ed88b64d07778b47c79fc79fc6961b8a9502b715ba71b93ea73e2d684c", 0xf8}], 0x1, &(0x7f0000001800)=[{0x78, 0x0, 0x5, "5a0b5277f3f6e3bd6d6b49ff0e11fdf2602ed85cb4deda0b8d1ef3f28359bfdf40b9f4efb3194c25a465461669e3981c9bcb1549461308e51220c82a5e488f175d35a8e8392a9033d3c8ffe20c6aa167b136fb78cf1d150ddd64967df68f36b7a4bff7f4"}, {0xe8, 0x10f, 0x7fffffff, "88e938e6a5fb33388e0145083d34d43cc8076e50078343dfd4db725c323f38850df58039ecd2df4bce7eadc21b42c6e7d1ad14a4f61ef81129793b9c969138067716266f763c4e5262ac071137814d5fcd7ffbcae8a60b3e8a4d73eed4c2be3e351eac3fa707047b53fa662ed2aa45cb46245bd5593aa4c49fc39ce5146089101609f6f5b4b097d02050af83f0eb7c7ae47dbe3830a108781ef6bb97f9188b867e52203171a0f96aa92383a45b4aa1e99495d5aa7a83611e6fcd522c6d1eedadeaad73e46a3f1cfe35e8157e7f207ad2e08c810832"}, {0x1010, 0x118, 0xfffffffffffffffb, "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{0xf0, 0x117, 0x4a, "4c5df2fcfc5443541fbea4b281e77754b64d143c967a7f383f9604d8a961d0bdd0b3d4abfefb9b28ae0e5d2f77ae7779732ab3ee605254e56a187bd01bebd95511831f00751b67e788a9e0d5ceb558742f18cf6289283279acdb15f98c75fe01bd15c0f3b18425e8a35fad9141b86ab58b1e22d46824be0b51aaff59048e519dc8c1935781f913e06eb3a522215688606c0d54745c284f5a45857784884f0589bc1b58bab7bdeee36f3c226aedffd4d61083e4c636102dacb6e9347e0ee1deb920690c172945da6d90b8275f0e85c1f282cacba0a8b4012dd70c54f075b09c68"}, {0x30, 0x10b, 0x1, "098d57289fc006efb4222e36f36d58266ccaaeeaf9b9a8e43b3b42"}, {0xd0, 0x10f, 0xffffffffffff6af4, "04e747f8d3d5e26cb120da4a3fcca23b9d519a34902906b72c495038af60cff5e8cbc65bab98713b70539bc8d554a2ffd671a2bc6fb37cdb1872e71dba9098cddb1874ed6c235191811ac33cd4d1e6ae430cb249395729bc98584d25e3427ed66d027c23a77f49515c064d80973344cbe1b817d60b78aef61be8f1808be454cbfe09aa0a9df1a727b17c415ded52ee15d2e2ef63e08609f0594112fc0d053f66721cef936288ac5b6c6d1cf8f2275ba2f77b6e6cfa1d9e79fc20"}, {0xd8, 0x13f, 0x5, "056558c9e2cebde827cdecedf50fb879b80a43bc2da2a856baa6645b4f0e2e1f56ba490afd04465659f4aceeb279508c3a3cd79f5cfe977a8c2dbdc00222cf2a5243c50a72e99d2a04e63a06c33c1764335dc47664fc41852c9267ea1614ef5417af2662a37485d2d74d81b83f43dbcd62a1b859bddeebd337995cd933e04fbc65cfda19b7e5db21fad719a0ee0ac9e53767d7786b4b65e682a3b622e3b8f97a690c22d1e23e19ff1b11da531f2ec1cacf30006ef88699b04cd192a62663874b2d"}], 0x1438, 0x40}, 0x8000) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)="d8", 0x1}], 0x1, &(0x7f00000007c0)}, 0x8801) sendmsg$kcm(r4, &(0x7f000000eec0)={&(0x7f000000ca80)=@hci={0x1f}, 0x80, &(0x7f000000db40)=[{&(0x7f000000db00)="ea", 0x1}], 0x1, &(0x7f000000db80)=ANY=[]}, 0x0) sendmsg$kcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="f2", 0x1}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0x85, 0x1000, &(0x7f0000000240)="799a3a19e6d97f60969b811b37dd63e9156f89885e651f2d9b75fe531937dd12e172156e51550c7b1163f150dea679c01ed2cf28715962a4af63d65b30dd601c72a6f6ebe2473d437cd0a91b8dfa3a446831bb3003a131003728552ec81aceca64c290e991059409c525fea3ab8bee89c6aee6eebd68f3d24ed58d7b499f40bdf1c79619cd", &(0x7f0000000800)=""/4096, 0x5, 0x954f}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r3}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 18:24:07 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x3, 0x4, 0xfa3, 0x0, 0xe8db, 0x0, 0x8, 0x2a, 0x5, 0xffff, 0x0, 0x1f, 0x100000000, 0x6, 0x6ad, 0x1000, 0x4, 0x8, 0x7, 0x7, 0x3ff, 0x20, 0xf672, 0x0, 0x7dc, 0xf95, 0x2, 0x6, 0x6d49, 0x4, 0x8, 0x401, 0x0, 0x4, 0x15d41ce4, 0x0, 0x7df, 0x1, @perf_config_ext={0x0, 0x20}, 0x200, 0x0, 0x1, 0x7, 0x1a, 0xffffffff, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) 2018/04/20 18:24:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) r2 = getpid() r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x2, 0xffffffff, 0x9, 0x7f, 0x0, 0xb06d, 0x11000, 0x0, 0xa65, 0xc9, 0x7ff, 0x2, 0x401, 0x6, 0x9, 0x5, 0xffff, 0x4, 0xaa, 0x1, 0x1ff, 0x3, 0x7, 0x3f, 0xb0, 0xffffffffffffb2ae, 0x6, 0xf334, 0x9, 0x800, 0x9, 0x0, 0x8, 0x2, 0x815, 0x2, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4, 0x2, 0x1, 0x2, 0x1, 0x0, 0x27}, r2, 0x7, r0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400") mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/04/20 18:24:07 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r1, r3}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r3}) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000400)=""/39, 0x27}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/182, 0xb6}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/254, 0xfe}, {&(0x7f0000000780)}], 0x9, &(0x7f0000000880)=""/146, 0x92, 0x401}, 0x2040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000980)) sendmsg$kcm(r2, &(0x7f00000010c0)={&(0x7f00000009c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)="476fcdc2d886baa66b8f3c0bed0c8038f563e0cf50d5c10b1c29aec8e1d3532de96dfd512d", 0x25}, {&(0x7f0000000a80)="95b5cc5f3a7bbedcae3d00fdba37c00419193611c586a6142155070bc405863339590a10b81f967413a305d30f65dedff439fd5f7f4b77f2dd9f14a3aba1162a3ee3371f63947ce43fe2baf3ed5360a96fa8c3923357488a0a", 0x59}, {&(0x7f0000000b00)="72b56af2762f9917a430a792645003f90aa8ccb1720e567512204c74896fd8b76aa1e004e6246c1821b111a148a85e810569beb1815c79d80d4a5984ea492211f6578faa4c05b0a8859b8c196471abfd3a1360a72cb5956d1a561640bfa834608155cfdc8622b4205c864b3a4d6b7bff3a992d72856bdb112f67199835a0cba1ea803a54d468ce49a3658ec2a4be1f8c063ef8028223f230a8de447017595a6f5a69a64a47f59b350d12edc652d3ae36b2e2461306bea652eda625a50767b57c1624a854893b85ee55dbe976d178ab32b6237e2b3b0367834325", 0xda}, {&(0x7f0000000c00)="a9de542fa47d9a1800be18afbb4665a2c37d053cc3013b50efa0cd572290539136b9ff9bef22739633f49d6a8d67f4473e5a2598065c6a320a08b451bc3ef431cec789bb151f960c77e6133a76e41f8fae0dc45bd833cf2c06fa8fcd99d9e3f1dc206cc3ad94caba5b705a1260b8ee631104", 0x72}, {&(0x7f0000000c80)="3de72e0742768adda52e0ee5d543c43b8fb392b00ea42872da6543251543397b8ac59e09ca4c1446dcfe3d53f15311c6cd510193132f4ae54dd7eaf5c3be31cca74fd6bb99be9a45706215c8e596648ec42e732ecb38d32527891c42764232f20297d9d73cb1735ef7d8d3d550c3594573bcdde3c47fad4d48422b0e8078136d1d4c68e00000efe1588e403f9c19e8", 0x8f}], 0x5, &(0x7f0000000dc0)=[{0x40, 0x6, 0x6, "3179ab9f4234fff4525b241de7c6789c1ab9d0aceb038ef14f94e6a46d2d919e4e303f73bafd5526e378b04d2bae3014"}, {0x58, 0x13f, 0x0, "72cd5dcb7afd7601b0e373b9c25c126c4d2168077a49f96be931af302e55c731beda5fb101f4732a0334ec46b701786d39df4845a8d9a437db8d2f0d4dc07336d83ccee3"}, {0x10, 0x13f, 0xffffffff}, {0x110, 0x118, 0xffff, "50d5162f8c0283ef8c085830a65cd53ee5d0282337fa23c04a6620e1fd7c7a3a91939fa225d59fe361a6ed7c3ec9dbebaba2b447d2735ffaf1d2cfe542132141cbc293dea12e624f9f91ddb562da61ae4b19feee58a03d49ce499246e750e4febca5efb7ec922b5cc4d73a82d3a149d2050e9c9ea63e9951c052f5d866626c8c7ee29de5d50455528cf75bd4b7435598f5f0d121fe7a6cb3353c80891a8adf8114c61854db371ea1d3e755e9024e7e4899a271da6593fd3419609eb91f651f8f728ae56943ca38993840534084bf8c813159c98225982868c76dc1543aff40d393d2e6a5b0dae3acec2d496d027e8f3abf9451ed7968dbebd29f9120"}, {0xf0, 0x19f, 0x71, "df7ba6681382abfa475ef3499f68111e096eda15750e0f513f3c994b280c4eefe352bdfecc235234d5e3440cd48153c063df1f25262d79e5db3eac0e37aece22960574529190e5e03441919a85deb5a0579e20df17c14dc5133afbe314baf55cb0367b634a6a1d2b1b5e642feafec49e16178b05f81134777d7b4bc41f4aceac3cb330e5c35659c2b9c9d400da409d00c5c4ceab630e1d8ade7b6da317940eca5a27f86a8ebba8fe1509c5337776861b7cf91d8acda1652dc1b81b1cdfd83bd4d835cb7a7519d6b8d7b0dd0766d2f28eb4ffff3b2eaff0659d4875"}, {0x48, 0x0, 0x1, "c42ff2894e4647beb13625426bc301081d5fcbeaef6a8cce4558537cc423d7fbc2524d20e502b9b06d342d65a2113a80c8c4839f6e"}], 0x2f0, 0x24048001}, 0x4000000) r5 = socket$kcm(0x29, 0x7, 0x0) r6 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x10, 0x0, 0x5, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r7, &(0x7f0000001140)="4969c11ce86324ce9af2b58411759583f0073bf948e8d4856203f5b872d7eac70e02ec8ff2cafebf0b1d673c8d7a01c22eb93fe3a7d6776c1d94048de2cd7d7ef279a2f88825086966dd8fa27861730fe8aa5266be"}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001200)={r1, r3}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001240)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000001280)={r6}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001340)={r3, 0x50, &(0x7f00000012c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x3, 0x6, 0x20, 0x80000001, 0x3, r8, 0x1000}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f00000013c0)={r6}) sendmsg$kcm(r6, &(0x7f0000001b80)={&(0x7f0000001400)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x2, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001480)="a02f3013eac77910540b7be94efc69cc14bc6446566e6d0204d48e804faaf9ff178c3884821fad6e51e59cc495e99431552164d60f0a948c7127a06d9a26e95b3325bee68386a4cc622724e742d010835e822cc9b7a2ee44932ffa16815327a9f8177af9c20b5e722bb92c952abc2e087671c3988fa1b99b3298603ff053f83d5be3c51f12d798b8e1647b51704a7705721ea7a4e22a1714ff3a4efab2f858fe2ada8ce63ff5954722ca12883a2f0b56f6171f336d2291a49bb6b56ede3e2a45df258717034063c5a8d34fee67cf0c7bb6e36dc83686a1ccf73c6debf15f71433ab087643d6aae6dbeec638828", 0xed}, {&(0x7f0000001580)="a9928cb9d71460147b972aa39b9fa6f71f17a51a521ef3ab4043e4de828e62156c3bc11532cd9b34ae3ebaad8c23cfc42e50b42ad5a77ea55323176c05280908b3b50082af9baa9ae3c86048b6ef8fb644b10b5af81f6d52fc349fb4993cb4f02cf47790c85b95cbd468d0d0b73c8c39d2a047e651975195a4c9a5a48f99725a62a240004f7e250e542a9e91165c38bf1a97693bc1589abf20d8c01361011e0d372103ba3d8c306c9d46c332f9d063c319fdfa44af0d4808a6b7779cc2099aa3aa64e8a1b330f72bf3c381796b6b", 0xce}], 0x2, &(0x7f00000016c0)=[{0xa0, 0x100, 0x7, "eec21b046e0b65968d83ec9a9071521b044714b4a116e7676992f197050be9dc552d20bae0e26dc1f1a483d9e3ef7eae261f2e2806c3eee7b3bc34a8f14275afb50bea57f84320efe4778d3ed60b60abb8fc7f3318f0424001531a956ec7a0e2672aacd1ceb7190f186c7b010e76672f73436bd70fa2a90c1f46cd2412e01b831ba1fee690aeda706e99"}, {0x100, 0x116, 0xffff, "55a1915c248b7b8fd5a620dfe3b91fb3a5584e8f048d3dbf045499785725f43a927172efdbc4826f2b936039c76226fff16a143bfc404accec273048792ead88eb7a405de0e93dc331fdcec46aaa74c9e1e6229c2ac3fb52fc8d9bd6b18d1e1531449cc1dfe264be8f6957adef17a32899e1ffc3c1c8d132bba5c4234f020b586648c07952a3ff71292a3380809985fe191b5a861037d3c11c20e816a427d2b338e0979b7d8bc3ce7936a17839a768581219e4ffd3f0a2cb82e710666b7ac9952288ff146b8e917f39d1097e08ebe702246bf9246f1c511c0f93971ed4169e3140fb53c0a0d1b96bbde4251cd6"}, {0x98, 0x110, 0x1f, "275cb3adbe3d9e8c87cdf21589ecbd730a48a19ff416e67d02c1dd5272575817c483e4da8d6fddee78d4a802b9da34bb645777b1e45c4dfd43462772718a602d090f5cc1817d51b5b6351b2096f460b81fe85cd0fd136a6178186eb8eea845d28f06659f9521e60003b48669837b5b4de7a056417a4127917093e7dcc12e6089cde394f5"}, {0x110, 0x115, 0x4, "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"}, {0x78, 0x29, 0x1000, "066547fbf075a9494f0d932224f7b3e339efa3a6fb4aae7053602dad8bdba126434ccfe4cf4318c51241a9659989eed17b62b0f3a32462a1f04b235219e93a96cdad22e027d9de1297ae52213025d58cc84e1dbc3269260077492d05d555ea18bba61943"}, {0x48, 0x10f, 0x24, "9d6a8306482de08ce444ecb357e5714bc5d2e8704b910b0a3d7e3962ac586aac8b1df83447fc9ade330989062a5342b966324dbe24d5"}, {0x70, 0x0, 0xfffffffffffffff8, "488ce63726a69048b1a287b1334a3be2e93e8c221ac49efc3ae93a5ef495cd823c2da17c8a5db1b779f3050d950282e05ce7e99b81fd9e5d8a73b836a34d600154fd652b7c9fb81933fe0ab46cbf012a55f44d0271a79b79ef9ed8"}, {0x20, 0x1, 0x7, "026ff6eff2210a1d44"}], 0x498, 0x4008005}, 0x24004000) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001bc0)={r6, r3}) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x5, 0x9, &(0x7f0000001c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, [@generic={0x6, 0x7, 0x3, 0x5}, @ldst={0x2, 0x3, 0x0, 0xa, 0x7, 0x4, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x2, 0x3, 0x9, 0xffffffff, 0x14}], {0x95}}, &(0x7f0000001c80)='syzkaller\x00', 0x1, 0x7d, &(0x7f0000001cc0)=""/125, 0x41100, 0x0, [], r4}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001e00)={&(0x7f0000001dc0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001e40)={r2, r11}) sendmsg(r9, &(0x7f0000002280)={&(0x7f0000001e80)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'syzkaller1\x00'}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001f00)="44ba34c677b006e6a8aae33f17da9ebd71184af5de193a0ade48bc7ba4a2522b0ebc924ddaa5d5d215809944e14513f9d4b47bfbad0e8346d066ce785a71aaf04f48ec4b139fbcf614b9af5210f26fac0c11acaec7594a0fc85ad4e7d12ed64cb65d039b799eaf12a1d061a876b0a2b849aef79cdd3d876f7f2e8db5c9197b8b8ae595b4c4ea6cb6ac161871623e18cf896fcacf08b24cb76f536343e9558d9b61651e27c51ade81bc1e57f3fd096400af9719c42a0114924a05661de8d7934ec8c19df7e07ab0f93f7ae6d60cc3270a2d521eda30f435abc8aa4c989de4153c60df3c46bcdfa0458827", 0xea}, {&(0x7f0000002000)="785f8814846f886949913664755c071fd9fc0adff567e7e5255b03eec1dff5f8a525b8a4afe3b76fafb20efa7b762d206cb956281a22d0c4e9e427d00c602818638d3ed429ad191dc193dc79207581ed4147708f998ccdaefab8c2f006d291246da7741b97ebc2dceaeb48d7b3ae1ccbd97afc711b03009ed0d1778fc2cf6c33d1c4221a301eef4fbc7626d659a126affb3524b5b22bad9eb0a853eb5b75c55d1a1cdca649b99cdc0cb498", 0xab}], 0x2, &(0x7f0000002100)=[{0x80, 0x11a, 0x1, "36de8b02e55cdae4a9e2abbdf170041bb0946fdfff9651f0d0a3116992b2ec687a1e1e922c5bab1df783165491629b4dcec97aa431890347dc449f45b2cc35fc991e156b53d92a7c25c0fc4c55b24f6c0c83f6a459693e5527b1cfa33f450b9d6d98acdb94f5da5aabdf97ebf0080376"}, {0xd0, 0x117, 0x800, "4c947242af224e9b88f51800621d9c862cd5265d05190c2651a63ae2533cfa0dcd36862e948aa725f6c398c0f996482ece0fa100b42f6704153a2abaf792b8d6cbb1398cf0d1f18197ee33a677376d8a65f9dfb80adc56d77e4b10d524f030d6c36bcaf591493b56f2e608f40e2ff8692d275bac34ee24512aed1fcfc40c2cef3605b07cc9abac991b60c153066a4aa805c207ca81ee545db943ac127f2f621af40c7dba5fa711b0603fc7a1725b5a17894fc9a5028d9dc0b9"}], 0x150, 0x4c804}, 0x0) sendmsg$kcm(r10, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000022c0)="bfb71d14d2b25b5db274da1486eb04b3c3b15c3c5f8bb27f3b5809359f822af6e1fb13c2323f2e5fac8e00e3f092c0f4866fa82794d76eee52d826c466785bebf8e82093fd159f7e7bc3729105fd4ba23336fc1f9a6a67c06996377f1764f9ff042c159c95cad88cb016b435fc03a2f147fa0edf4f739c419c8d3a60ec9aea4d67aeb75aed", 0x85}], 0x1, &(0x7f00000023c0)=[{0x1010, 0x107, 0x1000, "96ae9e13f819ddf0e02d5dd10b69b1d8e0274f659dc88436dc21136f25f4f7e24e5bc743e0a417b112ef9bc5a05f5bb5e63a3b4f78864ea9a493d94210b023c9ec157135995f800a44c8f4e03501b3d6103afcc5270d86c5270072f9ede91285162b90141a595bd6032314cf1aec356dab9123c38c6d3cf5edd21b3ae8bae1999bc6f77d704cceb6908aa9f6cb044915a12cdf70f4443227c08453bd1457518c190b464994c0c247dbcead6b37f27d8ab6856b331c21bb87d4bfe37be3aec522644653f962f431ca2f7f14fca2a40b728c24d16a0da6067434a418c3408ef5de87c17c2cb5c995b38c96fcb20f2bc361cabd431072558d30ff7d0f0fe886d55dc7b8bd0a99267e668087e7ddec013a5d3b7901db0d05e614760ec2e77930607470a021e6aecc9794d7dcd642d6290a310c085259fcb76fc8eb9edf6db621f649e98db273bd02ec47885d9eb598e82e6edac23961657022ecd4395a3d1c8bf399df05482cbe903aae20d334601e3e1400a5e6f09d40098f608680ecc07cb407962fff988e0e3573fffdb754098f46742546ae4526e08a41da344aea51077b6488dd439f3acb0bce81f16686e15bd4106201507e56ebcde7d9a7120a2e92f33c78ef3c7b805cd19d57c483a5b901a366e23736f9af5615690bdfb66b19af665667aeebaf83e948fe10aad32743b9228909a1b900ab8c625895967d29bda7969a6c885f95b1ffc42db4f566f56afae06ef6f0c4ce5c8814e9f1f78685327f1f37377cd5e3689c779b1e948d73bbe77e5c7611056bfa725ee24bc9d4df78331e2318105c7cee9b9945aa29d739caba1ed0aea4d68a52c44e5d16294d3e799e4fe8c51c78d6317a43600319320b65a7ce64d4c02f6be6f443c717d033425a551521625b6d2ad14158bba25022458c1fd869eed06a4f10155cde1893d6fa64bab210613ab7e3df86619485a2292b1f52ba5275c3d909c64751d0f581636073cb6e5a278e926599af46a4eafdbce2251ac860e809130007ed99c68b2adfbe8d73e23c01a82eb469fc24ccf99688ad361df97bf8948d5ba4c81c70bf94fe913b9a0bafa314e702956b4eaa336444e861af242050f2f493b1d2ba4b0173d8e1d919bf03d33d44bd3150b9de19700c8227d78a92c35b4d40f00fa2ebcfc3ac50b44add5de3378e3120c407116ee2c686eea4f780eed6546cee4429c9442838e62151907c976661e1237943b4dd9e112a2a7ad9ac243e1e53e4366158d711dc1985950742d474e21519b28bd89ff3a676198360462d6baec62788b121a6402f8ffcae1622537b83de0d1301a36776318c924de920ea2373184950a94d69befc6748ab4654317b0c05c7578200f1c9b6c47eb2df6f000d7e2fa6a33fa72b6be97c5fd9215e8fe7a1a10e3c6198c3437fe94dd4e80783b0ee5594f33dfe004481d9b5b28281583b33c726b0969d61261ae0ec0faa6eb0f4933ded62522852466e727a54ec9d0f8d6d74ef8370120f851891e27c7fa23b0936f41446bac5becfdc26328d2df240ae0bd12a390eb296a2eaef0ad6d4e6fe9d3839be831c9da8eb0b832d853f64084d6c066bb371ddbfab1da3e002bf876d5c35be69386334ac642343aa4ab11029f92287ef5bd17fec6585970103f27d54d9dfdc887795d7a274d31faa38a6795789e79d62c0ce5c4a7d7afa4a1a7fc4c62a05d5a25c7018cdb4b4aa2be235af3d63faa5938db0ac679bca620e160f1a1560e6f2fa0b1f99d0250c101a94d342ca6d375071fe5ee1f84eb0769b37430f2ffa36b2b66b1a7a2b9a3de3a3ffe449423a94cedbf688c2a12a70a12c7004f8453244fa0f78808c1fc5868eab5a6ad2fc42592ced34073d250e28938c43b4d4a6228d75628849fc3def43a605c5b9804a69be9ff13912b35c477c12432b082687cd0aaf9a46a9cd479433258a168577fbe69fcda50c2d5001ecd46c3252a59057fde01dd926fe7351978cf6bca00693c4b21a660f23177ca5b9e74a1b35dc746b773913969246a14298b639e2df61d6b5e20b00a18f8904b968fac2c3a2b8954fabf6d6e18b89128483649c4bdb97172a280b294fe6104eb6dedfde24048f5aee5bb7dedbf5e588be44b550f81659e48ff77600a586e3be8d769b26947adb00ad79345ed92320042228ddac25b159968bb2d844c6b80e82f05d26d0308d20ce6db653dd1e8544f2819d91b84c72c4367351380c5192787255d68905408bca6ae07a72ffcf2ddc33a80f8a886cada144bb48c49bb2c3210c3fbcd8917aeecd3c3139be53932e3813f8dd2131c4c6ad6061ba95305f31e40af4627420353584356b8e248d30f8357f96705e4fc01eefb41dc571d0a049390ef96a296f733b42419cfaa62eacc9e9d54b81df19d849281d237749644ca445dc432d88c00fb6c55f73ee1cc984bd2d31efc4eb28470307c1e2bbb26289526849bea226459f0b6204735fe67561b21abdb2d9228929d515b85410e3a739ad75d1ed43dcb754ea94adbe6ed4fe773a5d85326096465e3af3328a9516961fa77f6a829d2228c7a47620c191887ba037d0db36a40752b3663c5e32675be76bcf31ac8d4c00a0ce5c8cd9965a433217712c499761e7a39913cd94d717cbe3fe2e0fd481598526bfb0bdd13ff2fb7b06cd3d4da67da07c915e370f77c5079a491bf1d93d687e4da1c9bef292a6b4a5a9e0bd04d07af01f7b9f078078c5ba11c238355a8dbf03eb9275f296d7aa3ad458ea4676fd3d102f352cbc8dab5b999767bf7d461cc8942345e06fafeb2d26e3aaf5728c71775212d7942dc14513bcc1d6b10d2e1dc4311e7bec935ebec3d98b8887c6b9e04b99e2e5a59e27b68dc5f599782ebf7699243dbf064a81308e237939804eb86aa37cbe96b5c04a90c96f758d003e16ed2d225ae816cf43de806bf721a9ba04ede6396e035fbba048cdbad761b18587ba15832b5742c02abae94636dc5057eff0439cf8b727411bd00c5ae9b9fb2fb9c033877b1d74147b0e0c76a4061e3331fc5f06abd8194748841736c134154f2eaacd4ed109b22da5c6caa3261f8d0d7377cf21cbbf66ff3243cbb20637225212da598030ab450ae7fbeac58a3f9f6cde6a1847709833baaede9c46ec977af68533d5ce8b1d0269edc669ae2dc69fd275243dfa59e9f341d069805d85148e0066eee59888475bca994f69a1edb90b31a39f7c13f13c6ba1b12330937ad4c195bf230aba0c1e28e73b225dbc72bf834d7a4156b3fc86e7236df879f26f1e7f5d92e5f3648b745c143439ac93f333ba322edbd9566a5defd7b2fe90e3f44a8af278a6142cd87966632f002f431c8a7c6e3760dc9fad016cfa143a9d9080e452214532ccfaf0e24cd5ff8aa50ad2241781621a5679e6b611a79f1124a2964b8689b6cf1f87ce504e3908d90d93d7f804f185d2b120013745105f0d21b10ef551399bbf7770ef284b3f968c87feca77636be974c1fc194478dae2ffc6cec4b94e73ed38ef3e06205605f9a1d9174cb9d5c79d03d3525fea5512e0b3ce04f748b77910dea38a9c22a8e6d4761e260766d292d0e1df0513284fdb425f0a7b6325ef66bf63a267a5672f01785b5e04ec641a3893fc3439f039dab59296bbf423313cc96a42d579f8dcf5960e9a1e5d9c65910bce0a38053b20a21d5a47f56e6aa540e94ff30cf7d156f14e9675d81b6b7c1144d2c33ff7117d188e1abcc625dc94b83ce5d185195eb34bee2ba35e17ca00320b8ce9ae8a90a5a39665c8f91b98d2632d6e8f3db062fc865485207c1bc33f058a779d088d8b2d0bef82d594e5f5887e8cab9a56dd7743f86fca4853588e5e4d4029de5b6f2717696610a3e671b7c5a71d2b1cfc3c1a8e59f4e8ee766ad5e3ec80704d3e9b1620679e8911d89b4b620803726b51a45b1218fad8ab56f52485562bf1dfff6f490222da2a9f29255d29b8e56d2a6110b0583236d72d2494ba0391ced1d7aa1300d921dee014a14b9c675ba06c69cbc056f2a2c87cfc44e8bbc304b2eda73d2e63eb1ec6008ff8a4722b66f8fab4a2c04d96eb3c6cc4e8e22876d6e488cc06fe343df8a272c60952f02d12d068dd7e4c153a6554b0777839e45fe2327d3b8481a045d7b9e6a495ce35495ec5f07f4d3affecbad7d0125ced4e5305920848e5a70e51d43853150371664e317d308bc9e007f2913aefb118b06f71f7b5ed873a03dee43e0daa68d9d33ce1809373f6d84c5274ec69f1b5aeb895ce4609388296e2f32c35f8050c900cb55b6ca24f8fd40deb645a707896a4af9450538ed6238b52dca1227707fa5d64eb75bef2ea684fef979542b866b29df39cc194a2592e277b54293315369dfce84d08767f06c015b13456de1b7fba2cee04712ef9a33fbb2babac05837b4b003c31733d14919132d9500cd2f23d1eb6ff0b44be37d9d9b9b6e99c722e9b76404c0817dc95472b34ab66643f70fdd0caf6b70b66a6cd9d166e85efeff7ea6c6c9c6a21294c7553b57c5e96dce55305023133c7552dcf2985895ba20a151fc580c6928e3d5485153fb7feffa06aae2b316eee779204407082db5e2081abf7b6d7f54427aedc8772a198b62ad269b0097fa3d46fec0c7c228169f2f60b5131ead0478bf9fcb5997533f8df7980bb188228544bbae6e33f571d603bf754dc460c7c993712dcfe292c010395d510edc05b52ecc339b6e8d046d8770601fc525c4d2355b944dfbfbf556b4209ad1d1b03ac08d1cb3a88e7cc455c2cd19cf5682c575678510d75a164f5e4173dc3a6de2ed14025c1889e2ef390007bdc73e6fc9267441328c32a2b613bea6a0f1bd34a5bbf0bfa4f99e5ad6cf13f348487421f859f1b665d12abd20f995d6d6127b86bf32f5527606ed317f4b28118687c5cdc754caa745d9abf50e172ead22046de76da08a7a83c6973c5218b1374f4f6a11231b87e219c0048fae1bebc9715c374312370efbb55275a2b180bf342de8de3b80e45d7b5ed3234dd8cca5c8056adcedb638ed81f9a908b05fe7e1d414ab3b2d3d11bf48fa27c37176f08382553cc32438e5ebceb0b2fc7ca86632fdfe7d4e2bb559a2e8ecd43cc29dfa9932aebf26aed080a05b923004d174255375e6e3fa6222894b9bd2d38dcd776a15247912b0c6dffd007eac8a49b4cc4f047c1b8603baed88b352b9a807a8897438098111e2c4dae305ae0d5bd66835a88b63e93423109e758a85903c619eb6e82a2738a63a3c2dab28e20d88c0c4f12cbc4091a66aa33b7f46c879a9e8364a8268cd2243a6f9afb2b4cb5b91bd1992a9b28d36f93747aed1a55b0bf19febaf1553779d833679fe3fbae352c02a61698f82d418704bb5f9d8f0d5add7e73cf7ece8852d8ba7337be11770a7c435f04061153b82360c3eda0e4546badd7e5101a3e361b41ea1e60ff028ae20635817887f2e49745d47829fa65540112b90c4f3c28fbe609ba3d93c4d53e02fdb950494b60138520f6449cd8d95290b220b6e68c754e17d8eefabfa551e80478131c1c2f94028d3ee508537a7b6a3efca5a3c479c5f4dd96c94dfc092a77f96550694bcf6fbb869a0d71889ad1851425b57d26d9c6cac0ecb05e34b6f02974938cade531cbae741080cbcf19312adf2e4e2d7145f6e202cdc044d804f7192d0f39cc77f5a9a169450b3702013f3f7479e34632d4140537ef43ddd03af915a449a5c76bac3089bb011b53ed3fff620b48d8d5b6aff6668e693f70ae8ef3b76dc9b096688200e6f1ce3596e9836885d4a53b934176f0e373ff01d79df6488c91d4209d069c2eb22b12e2fd4f197d"}, {0x110, 0x113, 0xfffffffffffffffd, "5bb9069b9aea21a9296de5245a306ad974ec734cd99c8a2b343297dc13a8e16933eed2a82bb0f8ec213d25b465aab698ca8ac2ccdb99e18b81b02a8b2568b9555a702996b23666756ec46f2928a9a5dbb17984a39737b9453c317a48f56299a77904fa7a93a08aa91573ccbf7c1125380093d386c86fad56ac7064248683123f9f1dedca9f211bf384ca9bf2618cb89a62096e1d643a23b3ae8ac163ba7541b2887258e5325c201532df67a1ba8b53987a204dc528e252196b629136ee4fa4141ea4dd2e9fcd203b975428e78174ff80f5137327a2fa7a510b4c153f8e0fd20b2c3ed09214cf1d3fef76d5bddc9fc45307747bc5b84bf84caa"}, {0xf0, 0x101, 0x8001, "4bc7b3512a8a65c85b638511fd1618a32ba744fe289d3d64f2e3824294e723315d50a7066e94369ded676104caf6dc728c7f1ba6c4064e40f29cc5f782e9ebc1ce667be7c00228b17d09ffff2ad39a23fc0638792e7a13ab52238faf95ef0d4979d53ab7ff8d7bc6a808e7ba9dbda1d353e5303dc9cb595934ca28fd27fa5279d8b174266ac88d94b888115125a87067450a601798288f14b8556a4f63b0057847dc33880417d591d276fbdbc0fafaf3b7b77145caaf064067854c3f49d85503b55257e6a51948c2019dc3b494e974f75fcaad4e89c5c56dde6377cc413aec77"}, {0xf8, 0x1, 0x9, "307918176341d1d15444972336a8aad2e2d7b396e445b5becdf042f2723e87bfe58ea9a6b366c1e0aed3fb29ff4015bec1f2ee516ec4a797e2150eafbf05c064d9d451782ad0a799e3244c4202d6ad8ed1db6006a193d2bb1911f0c7620cea6ea4c7d7da8039043ff28d5f37f0655ff507025ab9306e340d1db061e6139e6edbbcfd049c083be6e503016fe996698e6e89721aa87065cc834cd2517aee80bf03eb62f387eac72d12b93cf6d69454b3fc72de6cc24e3e229eab7fcedb0852b7bd5d311bc8e8549caf012170ba7e5fcbf36c1d75e0ba748e93416086b8966e82528dbd4cd31d5f1d73"}, {0x98, 0x118, 0x1ff, "b314187bbd321824b727fa96fedad6af5751b2436fd6144c3b7e8029e2018a7048732ef16976778ad86335257b51d3e3a96e9810e75ba583a82dd664faad4e84e2068f00e96b4f52e6c28abd42e702c49666a21134215ac5fe93d037e5018f48bce576b72214c217c0b24d5225e2d481664c1db465bbc3a2f168be163026515d6085"}], 0x13a0, 0x40000c0}, 0x80) recvmsg(r0, &(0x7f0000003dc0)={&(0x7f00000037c0)=@nfc_llcp, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003840)=""/145, 0x91}, {&(0x7f0000003900)=""/192, 0xc0}, {&(0x7f00000039c0)=""/152, 0x98}, {&(0x7f0000003a80)=""/140, 0x8c}, {&(0x7f0000003b40)=""/112, 0x70}, {&(0x7f0000003bc0)=""/32, 0x20}, {&(0x7f0000003c00)=""/87, 0x57}], 0x7, &(0x7f0000003d00)=""/141, 0x8d, 0x100000000}, 0x2000) 2018/04/20 18:24:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0xffffffff, 0x4, 0x8}, 0xc) recvmsg$kcm(r0, &(0x7f0000006340)={&(0x7f0000005d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005d80)=""/113, 0x71}, {&(0x7f0000005e00)=""/71, 0x47}, {&(0x7f0000005e80)=""/9, 0x9}, {&(0x7f0000005ec0)=""/220, 0xdc}, {&(0x7f0000005fc0)=""/197, 0xc5}, {&(0x7f00000060c0)=""/163, 0xa3}, {&(0x7f0000006180)=""/91, 0x5b}, {&(0x7f0000006200)=""/53, 0x35}], 0x8, &(0x7f00000062c0)=""/83, 0x53}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000006380)={0xe, 0x8, &(0x7f00000003c0)=@raw=[@generic={0x5, 0x8, 0x101, 0x400}, @generic={0x6fcedbfa, 0x3, 0x4, 0x10001}, @map={0x18, 0x1, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000400)='GPL\x00', 0xfffffffffffffff9, 0x9c, &(0x7f0000000440)=""/156, 0x40f00, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000200)="46baf604432871aa6591fbd02de46be6d13635d38c0b2de843a32bf276ae03def64b5ade3cf21685be97a6ed7e0be68f7318e93b37770dace565bd32c2193410fa128a9bbfe291292c7858fb04b02931f3d188469ba8aa4cd6581d1551fbf7d8ba72ef6a9c3fb552af2f0de799345161749c5c6d5227ee15f384555e02a7", &(0x7f0000000280)=""/214}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8913, 0x0, &(0x7f00000001c0)) 2018/04/20 18:24:07 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000e84df2d2269084d751758abe00000000000500000000000000000000000005000000000000000000000000000000e87d8073d6f00747f2d7347784105da2045c9139d125c5d5e37c91a911ac113b2b73a0692464ee53ec45c3dc86a2f3302d615e09fa9d3ab47f502f2e6df157867a2160973fafe82a6659d6b158a51a984c9d570dd31e2d2f5ee87658b9adfed6cbff29638231a6c1c583d469c6508817f899d56c56cf3c92c9bf8ff87c3b244a8a82c8541aa621280a5437f9c7605ed039e2271a4d935a18fa8111586bdd6399da90feb3b25f0b4e33049bfc73e0a57f62759006fb076fffed09b3166eb6ed78f6206f912325296190da7f20ed01b3aa19aecbd2569fe231e17468bbb5fa01d5a2b1936f62546222034d8407007c98f6169983184cd8"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x8, 0x5, 0x6, 0x3, 0x0, r0, 0xf4e}, 0x2c) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0xfff, 0x2, 0x1, 0x1, 0x0, 0x5, 0x100, 0xd, 0x3, 0xfffffffffffffff7, 0x9, 0x4, 0x4, 0xffff, 0xffffffff, 0x10000, 0x0, 0x100000000, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x8, 0x1, 0x100, 0xfffffffffffffec1, 0x9, 0x6, 0x6, 0x20, 0x800000000000, 0x1ff, 0x8, 0x7d0, 0x81, 0x8, 0x1, 0x81, 0x0, 0x8, 0x0, @perf_config_ext={0x7, 0x5}, 0x30004, 0x5, 0x6, 0x2, 0x80000000, 0x4, 0x10001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) socketpair(0x0, 0x6, 0x6a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f0000000600)=""/132, 0x8000000000}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)) 2018/04/20 18:24:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000000), 0xe6) close(r1) 2018/04/20 18:24:07 executing program 0: gettid() gettid() bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000180)=@raw, &(0x7f0000000240)='GPL\x00', 0x0, 0x1000, &(0x7f00000002c0)=""/4096}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000e65ff9b5a193b20000000000000000009500000000edff00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) [ 148.770266] gfs2: gfs2 mount does not exist 2018/04/20 18:24:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x148}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000180)="8ea1fcf9ff46d1bcfb71083f5c713a28d724ad48efb4a4da4d0cc70ad632cd72e9b821fd354507d3db26bb32828dc874c47e2a5212f0a34c7a8ae547259637cfe88913cce49ef6575865010b41e9f91e7892565aa8396f7d64e5628adb279f2ee5cb73edeade0ef57c05a3fc8563ff2b9f3734257dcb3fe88165c42928e75ec0eff78c74ed46aaca9a188e97c27b41d03d4f73", 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:07 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000001c0)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='logfs\x00', 0x10e0404, &(0x7f0000000300)="f0f2f1327754fc68391e87e72207255e7f11756b4b1fb48dcdcb7b5bfbd055e494aa3ef4fdd996ba74c771522e70ecd11154e9a8e436bda4a0a200979f9aea263252c7fcdb4a1055e3bd68bbc0d81922832751008e6c976e00295ef71e074c93a1f7506f3b6cd83fa5b9c973d48b19eeb894f053547f71d5ffc13413349306fca18053693a0abd0d31b513d10775246e45f0c639ccbbaf5bc5606cc811e7a9c0c3a335d9cd4319ed80f00660b6133a9ae0b6a66bae81924283033b85843f") r3 = gettid() socketpair$inet6(0xa, 0x0, 0x8e00, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0x6, 0x401, 0x5, 0x0, 0x1, 0x8000, 0x7, 0x1a4, 0x9, 0x8e, 0x7fffffff, 0x4, 0x81, 0x8, 0x1, 0x100000001, 0x3, 0x5, 0x3, 0xfffffffffffff801, 0x3ff, 0x8, 0x800, 0x9, 0x100000001, 0x81, 0x401, 0x5, 0x5, 0x7, 0x1ff, 0x39c8, 0xe21, 0x9, 0x40, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x2000, 0x5, 0x7, 0x2, 0x9, 0x9, 0x3}, r3, 0x1, r1, 0x8) 2018/04/20 18:24:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) socketpair$inet(0x2, 0x8000f, 0x1f, &(0x7f0000000000)) 2018/04/20 18:24:08 executing program 3: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/04/20 18:24:08 executing program 6: socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) close(r1) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 18:24:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x55, 0x7f, &(0x7f0000000000)=""/127}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/20 18:24:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0xfd6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x200000000000013a, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8001, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/04/20 18:24:08 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000100000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x4, &(0x7f0000000180)) socketpair$inet(0x16, 0x0, 0x4, &(0x7f0000000080)) 2018/04/20 18:24:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000ce40)={&(0x7f000000b880)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000b900)=""/4096, 0x1000}, {&(0x7f000000c900)=""/171, 0xab}, {&(0x7f000000c9c0)=""/142, 0x8e}, {&(0x7f000000ca80)=""/43, 0x2b}, {&(0x7f000000d0c0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/137, 0x89}, {&(0x7f000000cb80)=""/38, 0x26}, {&(0x7f000000cbc0)=""/68, 0x44}, {&(0x7f000000cc40)=""/93, 0x5d}], 0x9, &(0x7f000000cd80)=""/140, 0x8c, 0x7fffffff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153, 0x41000, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x32, &(0x7f0000000000)="6a7366718dfe78106674e67f446e", &(0x7f0000000080)=""/50}, 0x28) socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006e40)={&(0x7f0000006a00)=@can={0x0, 0x0}, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006a80)=""/219, 0xdb}, {&(0x7f0000006b80)=""/159, 0x9f}, {&(0x7f0000006c40)=""/100, 0x64}, {&(0x7f0000006cc0)=""/216, 0xd8}], 0x4, &(0x7f0000006e00)=""/45, 0x2d, 0x1}, 0x40000142) bpf$PROG_LOAD(0x5, &(0x7f0000006e80)={0xf, 0xe, &(0x7f0000000100)=@raw=[@generic={0x8, 0x2, 0x7fff, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4ea, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, @generic={0xf3b9, 0x5, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x3d}, @map={0x18, 0x1, 0x1, 0x0, r2}, @generic={0x7ff, 0x8000, 0x5, 0x1f}], &(0x7f0000000180)='GPL\x00', 0x400, 0x43, &(0x7f00000001c0)=""/67, 0x41f00, 0x1, [], r4}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) 2018/04/20 18:24:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = getpid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0xbfe, 0x8, 0x3, 0x1, 0x0, 0x1ff, 0x400, 0x0, 0x6, 0xff, 0x3ff, 0x1, 0x12, 0x80000000, 0x5, 0x40, 0x2, 0x3b, 0x0, 0x1, 0x4, 0x87, 0x3f, 0x7fff, 0x100000001, 0x80000001, 0x2, 0xba, 0x8, 0x9, 0x7fffffff, 0x81, 0x799, 0x4, 0x3, 0x6, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x1}, 0x2008, 0x6, 0x4, 0x1, 0x9, 0xfffffffffffffc01, 0xf5}, r2, 0x5, r1, 0x8) 2018/04/20 18:24:08 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001f00)=ANY=[]}, 0x0) sendmsg(r0, &(0x7f0000001180)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0xf7e1, 0x61e0, 0x8, 0x4, 0x5, 0xec8}, 0xf817, 0x7f}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="ef0920fbd3b9a509743f5587bf8e223091f6ef8c53f918348f97c9d839585d88d2a2d688b421215e18e76ba3a7c8a014444cb31e47c270ac4054f67b1b6d40f09080b9ef740fb6d4b9c5b677116cc4e22c6eafa802fffac803c0fe1045b5dccf8dea8e9b09d926c58bd022dcbe96c2b4b8731d7d35bbc4f660d2c1f367d1a2079a65298ad986d35a89", 0x89}], 0x2, 0x0, 0x0, 0x8004}, 0x40010) sendmsg(r0, &(0x7f0000001380)={&(0x7f00000011c0)=@generic={0x8, "5dc2d2227972199a9bb26a0397dfc6cd0aa994a43d82da7c98a2347304eed1b57f340a0b221b8b00a26a8ee148e4405fdb33fa3fb6aa98097b8b8a4bbaa477fd7955f19e76228c5cf54d79afd66a4d744f4a7fed2ba87a786ace34ae238cb50bcb83ce2cabbf1544a5acc78f577aadbfe50ac03525190a205862bdda1826"}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="d3ff206c6b329b4244879e57d32d96a9c0f17bad49b9ef4fb78550baffa5d88e1b7389fba4cd658ef71300d15df6f58b2a696346235b7741a2c1125cec", 0x3d}, {&(0x7f0000001280)="11b9a582bb71f3aec5d8d0ad43ee326e19b4f6b7783df15d53933b6eab58d3e25f5069baee764ed1cfc98f61fe01a9ad1771d2f61b940dce38dc4dd53b6d1afa9e25b4c073", 0x45}, {&(0x7f0000001300)="1280c93c4f728882f71af658f9e052f0972d", 0x12}], 0x3, 0x0, 0x0, 0x40010}, 0x8000) recvmsg$kcm(r0, &(0x7f000000da00)={&(0x7f000000d800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000d940), 0x0, &(0x7f000000d980)=""/97, 0x61}, 0x20) 2018/04/20 18:24:08 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x65}, 0x15) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x200000000001, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:08 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) socketpair(0x1, 0x2, 0xd3bd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x0, 0x3}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="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"}, 0x10) close(r2) 2018/04/20 18:24:08 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001}, [@generic={0x6, 0x8, 0x6563, 0x2}, @jmp={0x5, 0x0, 0xf, 0x9, 0x9, 0xc, 0x1}, @call={0x85, 0x0, 0x0, 0x16}, @ldst={0x3, 0x3, 0x3, 0x6, 0x7, 0x0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x1c, &(0x7f00000000c0)=""/28, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) 2018/04/20 18:24:08 executing program 5: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x4444, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffff9c, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r0, 0x4}, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000e5ff00000000000000000095e8ff0000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1a, 0x80, 0x8001, 0x8, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000034c0)={r1, &(0x7f0000003500)="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", &(0x7f0000001440)=""/4096}, 0xfffffffffffffea1) 2018/04/20 18:24:08 executing program 7: socketpair(0x5, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socketpair(0x0, 0x7, 0x400, &(0x7f0000000100)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x72, &(0x7f0000000180), 0x127) 2018/04/20 18:24:08 executing program 6: socketpair(0x5, 0x4, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000006200)={&(0x7f0000005cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006180)=[{&(0x7f0000005d40)=""/1, 0x1}, {&(0x7f0000005d80)=""/177, 0xb1}, {&(0x7f0000005e40)=""/134, 0x86}, {&(0x7f0000005f00)=""/224, 0xe0}, {&(0x7f0000006000)=""/81, 0x51}, {&(0x7f0000006080)=""/55, 0x37}, {&(0x7f00000060c0)=""/144, 0x90}], 0x7, 0x0, 0x0, 0x7fff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000006240)={0xb, 0x15, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc49, 0x0, 0x0, 0x0, 0x1c4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @generic={0x2, 0x40, 0xc000, 0xffffffffffffff01}, @exit={0x95}, @alu={0xa58b2783b5d6dee9, 0x3f, 0x7, 0x7, 0x3, 0x4, 0xc1c94560530da075}, @generic={0x1, 0xffffffff, 0x7, 0x6550}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x5d, 0xf, 0xf, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @generic={0x0, 0x6, 0x200, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xa08}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x10001, 0xdc, &(0x7f00000002c0)=""/220, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfb}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4000000001, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x11, 0x0, 0x5127, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x0, 0x254, 0x0, 0x1, r2, 0x8}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) 2018/04/20 18:24:08 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0)="a44df70c33e70e1e92adc32bb877723eb7fb44e884a999ef5f50add54004f58c849f36904a542380db6979d50ff208e052b3739edd356f2b23059ee2181ae0097227f06873573043d07e669d2c90e3c23b9486c60501beb12fd86ff4d65e534b76aac4de599ec6d91d92b09069ac9aa07bd88c", &(0x7f00000004c0)=""/254}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffd40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000000c0)="cd88ab23b394ef20a5c30d615ef8cc9523ebb11d4c2b54460385e7b0fe1f41ee1784ee815040f01d54c298fc3586f19fe9b717141f771269324cb0b7508a2b6fedd48e7b344e125698ce297d9b8fc3db2de7a55b37e193ccb38236001660e07175a13a550ba0fa893645a6a1efc6cd44", &(0x7f0000000140)=""/12}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000040)) 2018/04/20 18:24:08 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000000007, 0xf5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x3, 0x4, 0x9, 0x8, 0x1d, r0, 0x10000}, 0x2c) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18400000ff7f000000000000000000009500000000000000fc05ba2c69ee70d97d9a99fcd4e2ae1a5c5b1e7b41f89d40616a1b59d3eef4d14d84472db9501420b38f0fa21dc4d05d9fb2e016773ee8a0c1d43c89bbaeeb2a91aa2ab5b1173dd81f6950ffd325d6a76ad403e3"], &(0x7f0000000180)='syzkaller\x00', 0x40, 0x2a, &(0x7f00000001c0)=""/42, 0x40f00, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f0000000300)="1dd5f0778fcd8425b512d1a08776efa479cdb00412b675dfa9abd8545578ad1f3bf48dbc086b90fde09ae6117f76cb6b9524960da663cb32586bd98f651da2587b862014474e270c803fa3d675c321049fbdddb10d76c58c1c7d834a728b82dcfa9878695909e9d499d46908aa261d1b4b0cbee4bbed4b6ab9dcb31b15063c28f968b61c4b76b1853d5e9bae8c240cc89fd554cd402a0b41e776f246bd888d8d9ee938a96dd59e2612e4523a0ba9cb55620562e2c35c2a5c4378adec0c57da59d8bcae4176a4af4ba3d59a5716a44141193f0ef36a1d9f8e5aa176cd100f8dbf8db192d6e34ff9210461d09edb8240e777bf2733"}, 0x10) 2018/04/20 18:24:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/54}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000001140)={&(0x7f0000000480)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10000}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="5272156aa42c10e004ba8ae3e6a0dbf04786811eb9a82043494cdcb37366e2cd6e56bc7d313275125bf19ef4449ab20e3b6c741f98d6899648513c944774d61ffa70639941e8c0419743d6688f78ca9f4d9177508a9abb1531d57d37", 0x5c}, {&(0x7f0000000680)="ab9381936df16c428a6b12cfaa8c3fc1adc994a494c5287d3a5ca3ac882ab22d353ce2d65b414ed7fa77475ac7f3ef0969f66abc1116258a3fbc12fadc6b862e203c8b0f294a027c562bcaccb8bb7bc93486c934f1564a1a1b50d37f81544de0e57f49ff79eda2c38a91a30b1f94636683a921a1ee1d47575cdacb298134f9b1405dc1841178c8d6ecd78fb81bb6d6b85fa6a1844c4f23a216e815bb9b045e0b12c8b1e3075e7ddbb63d059c4847910dcdbadc2c4f2c03a10d0a6d62c68324e65133e770a2d56341b55c97f02d3a871bdab7d231a4f338993a929b678ddd6b0213c69db707f01f6dc4", 0xe9}, {&(0x7f0000000780)="11b9124f75c179db5ffe14ae9dfa28691e7df4b68f95410194c0a749439f7494d296585d9ab880968e339b1925c29b2ce053c94e373abf7f78b6b396d0607b3c5dccbcef848528", 0x47}, {&(0x7f0000000800)="44496a797ffea71c4db6db6c8e6d47ff34cc3241c29f65e72c03338ad0c9cb99b387885814b26d0e4d157eb50ba5b52fbc8f9b39683f4996e69050808926e2faedf81d3f56c88cda352873facd7adde80b123396483d719decc7f1c020e88483515f0d6689b1f19e9ad6d22f1f727ed3f2b87a27696fe2283c89bb3d143263d980f061b9294882296b83ea7255b7e7ec8bee414b601fa4578ed5ed26585d31367457c1aeea3b6007355cff9902cd298bc4eedc2153af536a", 0xb8}, {&(0x7f00000008c0)="891ff5efcca63ee52e0b9975c5a92c0db7fad114ebf0c9a341be7efee2f3026395927fdcc782b27a506a86e8c170850abf3f6726d6520b64ce8e371d8dcbd497640045752cf4984f891f67a8cd79f21430c5a47f99f55185312bbb16417d85dd2ea50bdcffbe4fbe67ed57f475e21f56ecde1d525c398b20ca12c42682189a8cd62c7ea04a49f5e40cd6950bebd2c098bd85bd6bfd3d3b3bcf18b69e2253ce2432dcf13836effe309d72525b374d0972f611fdacf8aece54dc6392537ea959159f06b6e8a76f2a3dd295773def647c8a69a0bd5e32dd", 0xd6}, {&(0x7f00000009c0)="b4ec4acd54a2becee96d1c7759d50ad2459e252b48268c88862d831ae142af3c2eae85", 0x23}, {&(0x7f0000000a00)="7bbe0c145f3fa35276dae891f30a686aee6fb5e19be7a6d2d404bbc1e5499f120df1bd1b84b5ae403b1ccd454ec9eb61a877264ae7c5674d6a5715bc06c61ed8eeab0d2599f63a577b4644fd0821d3841aa8409978c7e32c33e4b7bc4dc8aeba878b4189f23e7fdf9809ff232b532435bf723c6dc3e70d70c06699010662ebc60c3b7cf0a45eb4e08fd5a4458caef007d5e2e8c411ecfe1800fc8bb46c51d169b88eaf1d42ae4e234187a6b54f175ebb700aaa91c04a38376bbb31716011b74364503cfdc6dbc845ac3656acf0160062ccbfd8cbabac6b1764ffc5763ad4c1d3d5f4cd0af2c79f5820d5e4620bb5d7a889cb31c9", 0xf4}], 0x8, &(0x7f0000000b80)=[{0xa8, 0x116, 0x1, "c935ed7d49a716089d33a1bca3b76076188e51913c33d2bd77442e540ffa63ec90a7782af2f6ce4b7f53c46674ea2dcbc97d90db30713c9c9acb295e18a56e6e42f07e644da344f69ec1c218c4a74127260e4aaaa6276720c51c6a236551b7743edbf031608f67948a6b1913c256c38d57e794423c5b072a6fa93c4abea12a3617372208cfeda0ae8f233ab60388ef235c4c16fbbc58ca"}, {0x50, 0x102, 0x8, "bbdc6d46e90a8618f2b04f86aa1b151f4b5bcdbe74c1c2474375c7b8d1706558dc414e39509d9d49f68629231ec854879a62ba3d1b1b193802d0cc"}, {0xa8, 0x10b, 0x6, "05494bf6b50d480c9b0b46c093936eb153c75ec4dc945ba5fc19a9d82b76aefd0ebbef1ee95f9485b0bbe913e5d3a7e38f47530fb76b877d20350ade2072a4f198f21c7a2da18200ea873852500d31e1cbaf55002846767952bfb8826e874c7a494ce89572a49e6ffc3ed1b794ce790492d0bd26394dfef1c6492136a2e41b5f0ae6cbb9969f04fb166fb92263ad90d2cd47353a688e"}, {0xb8, 0x112, 0x5, "b0c6f10947668c768199878c8cdf8e5e6def9554ed19e639f6bccaa6c711075a3b94b29222b14d30f1ab54502e56641d07beb1edb34cd7680cd473cad0a7d69d57b1b340a1e04d74eae425949b184f7ebbfd37aa0e0a5c1f2b2980b41b93d6dfabe179cff9c7d775128d18601e6efae61da7f24763f6b298fd79edddaf7921428bf401168105643a10f413776548352040be58f32689a49006e5c2732c77360fa5aa6a0f99"}, {0x60, 0x84, 0x7fff, "6f9c445e34de2c66f83bbe480b2845da3cd4924fad20fe2ad9840796600c39b91531314749fa5ae207fdd8d59bec814cc2aba9d95a59db09a1a826c03ac4f4755793dca342fec4f413f679"}, {0x108, 0xff, 0x5, "9bc426d8bf532c25d521038ea41390eb8f2707f5cf7c5df3ab10348cf2afdcfffd9efef1ccd65cb20163fcd3573e1b70964262c98f0a47967d962645771e65eb2b63980122b73c18d9b3b8deb04b1c98338c0f5bacd33b574da99ee63931441322b319a31068a9d19b04acafd6e6bc7aa98f37531cfadb41cf272e0b3a14463942198f0d290b47e0b74db7495af6cd1d0b815a6c54a7976f70dd5ba2eaadb3c8aecf39490d8e32732ac0c3a2126a87ee2ca484cf4e6a037651b8e73a134127380204817fdc9f97f72e0432572c417ca327f32ddfc2d6ba36c7d0204f30a88fdf92c3e6ebbb6e9365db09ffb890c6e05929d7b305e1"}, {0xf8, 0x111, 0x4, "80c5de9a2eccad57fbbda2331e9cbcfb05a6475b7da846469fa66e2209980049b2ffe7cdf9be8a9ef561867ccd5ac63faecdc547bf3493b1f1bcbce72eb569f742178606fc852c3c9b1963c5cc60ad064540e337596e9d6b5decdfcbbd00443dc19e31bb189c3a3b31a847e2fd8cff206b3bd0ed5ae0b518c3e4654e96ce602317ae25fee066a98117e2ff8015e257127d530db6e35fb4ffa99e916b8d592aa76bb7013015f585a325526ca78769ac47cddef12f8455dce36dde54a490bd6ae9e09a7b4405a23d4950201e43004b31c6d924b2f0e231f8fee222ec301ab45d907c8d97"}, {0xe8, 0x11d, 0x3, "3996c454361262f17e380f461998747d8814c7600d20afc1f8d88252a7e435fd4a79009de33af5f23237913582cbbdbb26de2a4ef2ddb47f00b5d8a06953935a2bb9fcc0a395aa0beab80d2f5528b3a1494f76ec07faf988264850998b71b32eec550d0063464e08141fe2ff5882eedbfce105090f18c2c990320de2596113d42850c639b1e818972fddb87b6ff03bdc1f68d9cede27b712cac4486121ee0c7c93aef188c76f71f017947925c68d01bdfda8b6a5b70517f018835249493ea4463f9f43118cc2c8c0fb72fc0a8dc19bf15aef920ad2"}], 0x5a0, 0x8005}, 0x800) recvmsg(0xffffffffffffff9c, &(0x7f0000005640)={&(0x7f0000005440)=@hci={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/250, 0xfa}], 0x1, &(0x7f0000005600)=""/11, 0xb, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005680)={0x4, 0x2, &(0x7f0000000040)=@raw=[@generic={0x401, 0xf19, 0x8001, 0x17}], &(0x7f0000000100)='syzkaller\x00', 0x101, 0xf9, &(0x7f00000001c0)=""/249, 0x40f00, 0x1, [], r2}, 0x48) 2018/04/20 18:24:08 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) socket$kcm(0x29, 0x418bae96c985bec2, 0x0) 2018/04/20 18:24:08 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x80003, 0x3, &(0x7f0000000000)) 2018/04/20 18:24:08 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x6ff55096, 0x10000, 0x800, 0x8, 0x0, 0xffffffff, 0x90, 0xd, 0x6, 0x4, 0x9, 0x5, 0x6, 0x81, 0x1, 0x5, 0xe055, 0x91, 0x0, 0x673, 0x100000000, 0x10000, 0x9, 0x2, 0x4, 0x9, 0xfff, 0x1, 0x7e, 0x2, 0x5, 0x9, 0x8, 0xff, 0x0, 0xffffffff, 0x0, 0x3, 0x2, @perf_config_ext={0x3}, 0x4402, 0x97, 0x5, 0x2, 0x1000, 0x6ad, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x8000, 0x5, 0x100, 0x0, 0x9, 0x1000, 0x1, 0x8, 0x459, 0x1d49, 0x7, 0x1f, 0x2cee, 0x800, 0x101, 0x5, 0xfffffffffffffdcd, 0x1, 0x0, 0x5, 0x9, 0x8, 0x3016, 0x6, 0x5, 0x80000001, 0x2, 0x2, 0x9, 0x6, 0x9, 0x6a0c, 0x2, 0x9, 0x100000000, 0x0, 0xba, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x4040, 0x7, 0x1, 0x3, 0x86e, 0x6, 0x7}, r0, 0x10, r1, 0x8) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)) 2018/04/20 18:24:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc7608"}], 0x28}, 0x0) 2018/04/20 18:24:08 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x40, 0xfb, &(0x7f0000000240)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000011fc0)={&(0x7f0000010bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000011f40)=[{&(0x7f0000010c40)=""/143, 0x8f}, {&(0x7f0000010d00)=""/60, 0x3c}, {&(0x7f0000010d40)=""/4096, 0x1000}, {&(0x7f0000011d40)=""/65, 0x41}, {&(0x7f0000011dc0)=""/132, 0x84}, {&(0x7f0000011e80)=""/146, 0x92}], 0x6, 0x0, 0x0, 0x9}, 0x40002021) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x5, 0x15, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x4, 0x367, 0x3, 0x1, 0x7, 0xffffffff, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0x7, 0x80000001, 0x1, 0xa, 0xf, 0x50, 0xfffffffffffffffd}, @alu={0x0, 0x10001, 0xf, 0x7, 0x2, 0x80, 0xfffffffffffffff0}, @generic={0x7d, 0x4, 0x2, 0x2304}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x2, 0x1, 0xb, 0x4, 0x0, 0x4}, @ldst={0xc64634951441d9d1, 0x2, 0x6, 0x6, 0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001680)='syzkaller\x00', 0x8, 0xce, &(0x7f00000016c0)=""/206, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x6, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x5, 0xc, 0xb, 0x0, 0xfffffff4, 0x8}, @ldst={0x577aec683194821d, 0x1, 0x7, 0x9, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x800, 0xc, 0x4, 0x1, 0xfffffff0, 0x14}], &(0x7f0000000180)='GPL\x00', 0x2, 0x1000, &(0x7f0000000340)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/04/20 18:24:08 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000ffff00000000000000000000000000953e504311288744da3f2fa700000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000000)="d7ca022f3cc3dadfab0d6ca85f42660a12cb"}, 0x10) r2 = getpid() socketpair(0x9, 0x7, 0xffff, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x5, 0xfcf1, 0x4, 0x6, 0x0, 0x0, 0x8005c, 0x0, 0x1f89, 0x401, 0x100, 0x1ff, 0x1, 0x2, 0xfff, 0x401, 0x8000000000000, 0x61, 0x7, 0x7, 0x6, 0x5, 0x3, 0x4, 0x9, 0x7, 0x4, 0x0, 0x7, 0x7, 0x100000000, 0x3, 0x4, 0x2, 0x9, 0x9, 0x0, 0xa1e, 0x1, @perf_config_ext={0x5, 0x5}, 0x2000, 0x6, 0x1ff, 0x2, 0x22, 0xa21, 0x8000}, r2, 0xb, r3, 0x8) socketpair$inet(0x2, 0x0, 0x2000000, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f00000009c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/209, 0xd1}], 0x1, &(0x7f0000000b80)=""/180, 0xb4, 0x3ff}, 0x10100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000006c0)={r4, &(0x7f0000000600)="099d15f8d72a33353a586351fced8dcec9617a8cfac330cb0ac750d60e6b825eaaf991e4e266ab4d0863a2184ca0ff0ee94f294ab26bb6439fcdaed407635a75db0470ad220bbd0430c0ff2f046d5374a08ff9c034924396721f6c6afab24968904e81b5ff65e1986a138338c321942e54b06c352efeec6ae3effe1cc05a3d1741f80ba376a30f114e4b600c2ca0b321b3b373ca126c9e8d0dfe581d"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x5, 0x2, &(0x7f00000001c0)=@raw=[@exit={0x95}], &(0x7f0000000200)='syzkaller\x00', 0x3, 0xd5, &(0x7f0000000240)=""/213, 0x41f00, 0x1, [], r5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc149, 0x0, 0x0, 0x0, 0x1}, @generic={0x1, 0x81, 0x4, 0x10001}, @ldst={0x3, 0x2, 0x2, 0x1, 0x4, 0x100, 0x1}, @jmp={0x5, 0x4, 0xa, 0x6, 0x3, 0xfffffff8, 0x1}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x100000001, 0x46, &(0x7f0000000400)=""/70, 0x41100, 0x1, [], r5}, 0x48) 2018/04/20 18:24:09 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000001ef803cc19edff5f60659e1e0f107e834e0402de0b789a8c71b723b20cc4ea84f8b8b43d508eb6707090b07018120b1ffa6d264a1456a0590aa1c343fe40827b0fd898630b90beb06992360225cf1e88d61b927d90ccc01328a4fb14d3178243be1ca389be98d58e6b6fe071f623b5a943e10bad5014b250a3c6012eefd553cf7b0ad283142fc6781df9eecf57b282d04fa7661231b09b949ea8b8cde2ea9a7134b701e93fe45d46483c4b93aa4c0c4daa7384cca3549078ccdd221be4b9fe"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x5, 0x7ff, &(0x7f0000000000)) socketpair$inet(0xa, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/04/20 18:24:09 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000580)=""/119, 0x77, 0x200}, 0x0) recvmsg$kcm(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/18, 0x12}, {&(0x7f0000000700)=""/165, 0xa5}, {&(0x7f0000000880)=""/189, 0xbd}, {&(0x7f0000000940)=""/215, 0xd7}], 0xa, &(0x7f0000000b00)=""/206, 0xce, 0x9}, 0x10000) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/04/20 18:24:09 executing program 3: r0 = socket$kcm(0xa, 0x8000000000000802, 0x0) socketpair(0x3, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000003f80)={&(0x7f0000003a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003a80)=""/81, 0x51}, {&(0x7f0000003b00)=""/184, 0xb8}, {&(0x7f0000003bc0)=""/58, 0x3a}, {&(0x7f0000003c00)=""/171, 0xab}, {&(0x7f0000003cc0)=""/88, 0x58}, {&(0x7f0000003d40)=""/233, 0xe9}], 0x6, &(0x7f0000003ec0)=""/185, 0xb9, 0x3062}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003fc0)={0xa, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4fb5, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xa, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x9, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8e, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000000000000000000000"], 0x28}, 0x0) 2018/04/20 18:24:09 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/20 18:24:09 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffff800, 0x1, 0x1ffc00000000000, 0x3, 0x0, 0x1f, 0x8008, 0x2, 0x5, 0x100000001, 0x77, 0x10001, 0x4, 0x8, 0x9, 0x21, 0xa09a, 0x0, 0x35ef, 0x7fff, 0x5, 0x80000001, 0x1, 0x1, 0x6, 0x5, 0x3, 0x7ff, 0x0, 0xfffffffeffffffff, 0x2, 0x4, 0x3, 0x8, 0x101, 0x4, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080), 0xb}, 0x1, 0x1, 0x32b9, 0x3, 0x7fff, 0x3, 0x7ff}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x4, 0xfffffffffffffff8, 0x56, 0x5, 0x0, 0x7ff, 0x1e401, 0xa, 0x0, 0xb494, 0x100000000, 0x10000, 0x2, 0x8, 0x0, 0x66a, 0x0, 0x8, 0xaa07, 0x8114, 0x4, 0x6, 0x9, 0xd0b9, 0x7, 0x2, 0xfffffffffffffffe, 0x8000, 0x3ff, 0x3, 0x0, 0xc1, 0x1ff, 0xbf, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x4}, 0x21, 0x820, 0xffffffffffffff01, 0x6, 0x0, 0x7, 0x6}, r0, 0x2, r1, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x8, &(0x7f0000000140)=@raw=[@alu={0x7, 0x200000000000, 0xb, 0x8, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6c9e2ec8, 0x0, 0x0, 0x0, 0x92}, @exit={0x95}, @ldst={0x1, 0x3, 0x3, 0x9, 0x3, 0xfffffffe, 0xfffffffffffffff4}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xec, &(0x7f00000001c0)=""/236, 0x41100, 0x1}, 0x48) r3 = perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0xbc8, 0x0, 0x9, 0x0, 0x23, 0x4012, 0x2, 0x4000000000, 0x8, 0xf3, 0x0, 0x6, 0x4, 0x9, 0xffffffffffff0000, 0x2dfe048f, 0x4, 0x9, 0x5, 0x100, 0x80000001, 0x3ff, 0x7, 0x40, 0x4, 0x8001, 0xe, 0x3, 0x0, 0xffffffff, 0x4, 0x5, 0x2, 0x8001, 0x1f, 0x0, 0x401, 0x1, @perf_config_ext={0x3, 0x7fffffff}, 0x18640, 0x7fc, 0x4, 0x7, 0x616e1c20, 0x400, 0x8001}, r0, 0xd, r2, 0x1) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000640)=""/56, 0x38}], 0x4, &(0x7f00000006c0)=""/218, 0xda, 0x400}, 0x40000000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)={0x0, 0x0, 0x9, 0x8, 0x11, 0xffffffffffffffff, 0x401}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x2, 0x7fffffff, 0x5, 0x9, 0x2, r5, 0x4}, 0x2c) recvmsg(r4, &(0x7f000000be40)={&(0x7f000000bc00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000bd80)=[{&(0x7f000000bc80)}, {&(0x7f000000bcc0)=""/179, 0xb3}], 0x2, &(0x7f000000bdc0)=""/75, 0x4b, 0x100}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000be80)={0xf, 0x11, &(0x7f0000000880)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x82e, 0x0, 0x0, 0x0, 0xf4}, @ldst={0x3, 0x2, 0x1, 0xe, 0x3, 0xfffffff8, 0x10}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x8000, 0xb, 0x1, 0x4, 0x2, 0xfffffffffffffffc}, @generic={0x7, 0x2, 0xffff, 0x8}], {0x95}}, &(0x7f0000000940)='GPL\x00', 0x1, 0x8b, &(0x7f0000000980)=""/139, 0x41f00, 0x1, [], r6}, 0x48) perf_event_open(&(0x7f000000bf00)={0x4, 0x70, 0x7, 0xcb06, 0x401, 0x800, 0x0, 0xfffffffffffffffa, 0x800, 0x2, 0x1, 0x8, 0x400, 0x94ae, 0x2f, 0xffffffffffffff3e, 0x3ff, 0x3ff, 0x0, 0xfffffffffffffffb, 0xfc8, 0x6, 0x5, 0x9f19, 0x800, 0x6, 0x813a, 0x4, 0x4, 0x4, 0x5, 0x20, 0x6a, 0x1, 0x46, 0x2, 0x9, 0xffff, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x5}, 0x8, 0x6, 0x6670, 0x5, 0x7, 0x826, 0x9}, r0, 0xf, r1, 0x2) socketpair(0x3, 0x3, 0x1cd8, &(0x7f000000bf80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f000000bfc0)={0x2, 0x7fff, 0xd991, 0x1, 0x7, r7, 0xffffffff}, 0x2c) mkdir(&(0x7f000000c000)='./file0\x00', 0x2) socketpair$inet(0x2, 0x2, 0x100000001, &(0x7f000000c040)) bpf$MAP_CREATE(0x0, &(0x7f000000c080)={0xf, 0xfffffffffffffffb, 0x8, 0x400000000000, 0x1, 0xffffffffffffffff, 0x49}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000c0c0)={0x2, 0x100000001, 0x80000001, 0x1000000000000, 0x0, r5, 0x56}, 0x2c) recvmsg$kcm(r8, &(0x7f000000e580)={&(0x7f000000c100)=@alg, 0x80, &(0x7f000000d500)=[{&(0x7f000000c180)=""/203, 0xcb}, {&(0x7f000000c280)=""/204, 0xcc}, {&(0x7f000000c380)=""/4096, 0x1000}, {&(0x7f000000d380)=""/221, 0xdd}, {&(0x7f000000d480)=""/114, 0x72}], 0x5, &(0x7f000000d580)=""/4096, 0x1000, 0x4}, 0x2000) socketpair$inet(0x2, 0x8000f, 0x90000000, &(0x7f000000e5c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e680)={r7, 0x50, &(0x7f000000e600)}, 0x10) perf_event_open(&(0x7f000000e6c0)={0x2, 0x70, 0x26da, 0x1000, 0x8, 0x401, 0x0, 0x4, 0x4810, 0xc, 0x8, 0x7ff, 0x3, 0xffff, 0x8, 0x800, 0x5, 0x100, 0x657, 0x3, 0x0, 0x92, 0x7fffffff, 0x1, 0x200, 0x697f, 0xc60, 0x20, 0xfffffffffffffff7, 0x8, 0x7ff, 0x2, 0x9, 0xfffffffffffffffa, 0x8, 0x80, 0x4, 0x8000, 0x0, 0x6, 0x6, @perf_config_ext={0x1000, 0x7ff}, 0x4, 0x81, 0x0, 0x7, 0x6, 0x2976, 0x7}, r0, 0xc, r3, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000e740)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e780)) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e800)={&(0x7f000000e7c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e840)) perf_event_open(&(0x7f000000e880)={0x0, 0x70, 0x0, 0x0, 0x1000, 0x7, 0x0, 0x5, 0x1008, 0x5, 0x4, 0x0, 0x8, 0xd4, 0xffffffffffffff22, 0xb3, 0x0, 0x1000, 0x7f, 0x1f2d4fb5, 0x2, 0x3, 0x0, 0x6, 0x100000, 0x80000001, 0x0, 0x4, 0x4, 0x0, 0x9, 0x101, 0x10000, 0x80, 0x0, 0x41, 0x8001, 0x9, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x0, 0x100000000}, 0x20000, 0x5, 0x0, 0x7, 0x535, 0x10001, 0x3}, r0, 0xb, r8, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e940)={&(0x7f000000e900)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000ea80)={0xf, 0xa, &(0x7f000000e980)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x9}, @generic={0x9, 0x9, 0x1ff, 0x400}, @jmp={0x5, 0x6, 0xf, 0x7, 0x0, 0x5e}], &(0x7f000000ea00)='GPL\x00', 0x3, 0x29, &(0x7f000000ea40)=""/41, 0x41000, 0x1, [], r6}, 0x48) 2018/04/20 18:24:09 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000004405bbb320010000000000000000000000"], 0x18}, 0x0) 2018/04/20 18:24:09 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="1e41339eed6db72ab27682b66a6b6f35796b7df160cc9704e3dc6b26af78bcbc67d47b5bd84c72d9cec129d13094dda4579e0b5d8fb9f864b39c1723a0bd651676eb8821edd8ed5e5f3cd9bf552a38ae917e58d8390bc1e75d9060d851a9d046bc17d17358a2b766c4b39145f6cf2b984f11144616f918d2d2f38eaf6e12cf0e53a9f10cde60a820979a6935c4274f4a6488a49d466e5eac5ff7cdae80ae4adf78d7a04f5686f24db5d27b12f1e65e7014f7418c26efca", 0xb7}], 0x1, 0x0, 0x0, 0x4000004}, 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, &(0x7f00000000c0)='f') 2018/04/20 18:24:09 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x205) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/221}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=""/110}, 0x18) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000080)="11a773f9079dd62c4c42df9d72a857b56b2841fa1e43d87af66a8a49f5465867f9f89b99b66f83f3c6314ae6134ed690e58809f47b8e9242624c7240fb9a6c1f35ddb5acc1a78645cc4cad907af1ddbf96d59792165c830ebafe34ff6c1ef7862ca75730f8229b07918bcaf221ab936c144819a1cfa51ad7d3eb465ff2a331d6cb9028c2139d0c8bc4248b491cdb626a1104deca9f8b9447e0dd2ffb0db623c9c9cf77d92adc604bb5cf25fc1552628e01053c49cc35d1cb7c39839d468f7243ba6d"}, 0x10) 2018/04/20 18:24:09 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006f80)={&(0x7f0000005c00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000005c80)=""/170, 0xaa}, {&(0x7f0000005d40)=""/43, 0x2b}, {&(0x7f0000005d80)=""/36, 0x24}, {&(0x7f0000005dc0)=""/82, 0x52}, {&(0x7f0000005e40)=""/4096, 0x1000}], 0x5, &(0x7f0000006ec0)=""/180, 0xb4, 0xff}, 0x12002) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000006fc0)={0x1, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x8e, 0x5, 0xa, 0x3, 0x10, 0xfffffffffffffff0}, @generic={0x1, 0x2, 0xffff, 0x3}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x7, 0x34, &(0x7f0000000180)=""/52, 0x40f00, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008880)={&(0x7f00000085c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000008780)=[{&(0x7f0000008640)=""/17, 0x11}, {&(0x7f0000008680)=""/252, 0xfc}], 0x2, &(0x7f00000087c0)=""/149, 0x95, 0x2}, 0x10000) recvmsg$kcm(r5, &(0x7f0000008f00)={&(0x7f00000088c0)=@ipx, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008940)=""/160, 0xa0}, {&(0x7f0000008a00)=""/255, 0xff}, {&(0x7f0000008b00)=""/83, 0x53}, {&(0x7f0000008b80)=""/241, 0xf1}, {&(0x7f0000008c80)=""/137, 0x89}, {&(0x7f0000008d40)=""/30, 0x1e}, {&(0x7f0000008d80)=""/21, 0x15}, {&(0x7f0000008dc0)=""/91, 0x5b}], 0x8, &(0x7f0000008ec0)=""/6, 0x6, 0x7}, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008fc0)={&(0x7f0000008f80)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000008f40)='./file0\x00', r6}, 0x10) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009080)={&(0x7f0000009040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000090c0)={0x0, r7, 0x6, 0x2}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009140)={&(0x7f0000009100)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r0, &(0x7f000000a840)={0x0, 0x0, &(0x7f000000a600)=[{&(0x7f0000009180)="8646f74f2817a5b6759228193d865c1fb35b05ec885baa4da1146063b179b682e1185bd035d5e398dd1b2d8e102c5ea54a8bd9ded4", 0x35}, {&(0x7f00000091c0)="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", 0x1000}, {&(0x7f000000a1c0)="ccbcd762c022faf5ac1b9d9fc4009f71bcddd0ad8a2f9b7ffb", 0x19}, {&(0x7f000000a200)="2c2458caaea43e55a42585da00f95f0d69df2415e6a4a4c47d5b791d25268572f275953341de7c95024cebd4482973844490ca3aa86240b43ecdb3f6b7f062f97087252a76b569478d5d26a57c894cbf0620613340a939e82e66eede80d6ebd88e89c4ac979ef958d0ae01cf7a09ecb1f15b94bbfe31a56c21e2687a5d9d280c26f8b1bc4e057acf", 0x88}, {&(0x7f000000a2c0)="dea1e173d822ef51c1507d4c2703711c68addd66697e9f00ee3cfb8222c66ce35a25cfac795ded1ec8fec2ba9cec6c52c889f72f412d42749fb7f998dbaec5ad1cc6e43f7f0b66493deac3b2eb4ce307f53fdcbea48089fc1c0dfe3c6973631b8b38bae3cc4f87ede418", 0x6a}, {&(0x7f000000a340)="0a6c0892be4790fb18aca2dfbc1241a4ed54f267390901567e33730c4330651b0d08d0bf4a8119042f5f44c66c2656fc0f957bf33fc8520e09e93f7aba383f2cdedf3e508e3f2cbbafbb7471d410aeb5119e9afcde49be91147c141a2be636259b9a62d7f2f664edd973385cde4c9ffed044a1cc2966f3642a7b1315cf921342cfdca0a4b30eec530b38275cf65f5009a4683cce708f32ee3f9844", 0x9b}, {&(0x7f000000a400)="b34458d0acfc0818e25d47cffc66e0508d34e5e68a88b92f73b11ee8eb41658e2f0e071c3f0c507126ac08458a0a3775", 0x30}, {&(0x7f000000a440)="00498913fee15fd3e1b67cbe9791948b45396da33f27b387360a056d667a22e952d5aa5800894d5537ecac67b6c4f5a52a38df5b2d3c7fd69cb80ea08de42573e01d424927c109a605fa3028063dafbef68598dedb9cf1d9d1c3c92fc7b169214f6644f98a8ad2de7071b15c1b1cce02582654f0710d6b19f92e3fa74597d404fb0441a0614b84eb47594f80741045cc8c85be28c998", 0x96}, {&(0x7f000000a500)="7f1a40a16de5da8b747b3fc0e7b1f3efc3fb42535d72c4f043c34d9f1be94e8d78d61cf0a949117190d7d2288b79fb385fd84fc8f2969fc190bde235efc5287f95e8b01f", 0x44}, {&(0x7f000000a580)="a769ae9f5e0a22ae956baa07d61cc81490376ece15f17697af499df77775061126ce0760edee0d1feb3099b937e69ff373a93b6d6a6b7c783efdfbeedd746f53df99", 0x42}], 0xa, &(0x7f000000a6c0)=[{0x110, 0x88, 0x8, "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"}, {0x48, 0x115, 0x2, "6ab31126f1643d50f65dc0dba7bcebdd559ade00f6345f859baaf7f13c8501c79507fdf534dc001372da04dea1e122a72999e187767183"}], 0x158, 0x4000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a8c0)={r6, 0x28, &(0x7f000000a880)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a900)={r8, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000a940)={0x1, 0xff, 0x80000001, 0x0, 0x11, r9, 0xffffffff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000aa80)={r4, 0x0, 0x55, 0x51, &(0x7f000000a980)="fe4ebf9a5cdd76d588dd473c68d17f5b258e8621e854c9b04e4afd358cd5095b2e80e684419110776e3bb6ed10369ac1d2e2cfd1da92572176727d03d4d4b36ab026dced484309eae7f008d67d87719da5bf05f752", &(0x7f000000aa00)=""/81, 0x3, 0x2}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f000000ab00)={&(0x7f000000aac0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x7, 0xa, 0x5, &(0x7f000000ab40)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000000ab80)='./file0\x00', &(0x7f000000abc0)='./file0\x00', &(0x7f000000ac00)='autofs\x00', 0x2000, &(0x7f000000ac40)="bd34d486d0e757cd7988f037f459ab6a8c5598a57efd7c1220fe026353092882f50b14200d99cca9c0a3d1158a5e1594055dffb56e7f89ccd9612715f650909fe0ca6a75d58a1136b47a4786feab1d397eb5f83beede5409dcada332e79636e90edc0bb827cf5eae2052cfb790e1ad16e7c3e44ea13715b6d9e4c0a334e0ecbb97baf543840447a2a05007746acc35a628649fef6eca2c637ff8844099f3ec73c4445b1599e37e410195b92deff5ed4e656f204ababae20c65d74924cd89b252b8b9f5102740b761") bpf$OBJ_GET_MAP(0x7, &(0x7f000000ad80)={&(0x7f000000ad40)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000000adc0)='./file0\x00', &(0x7f000000ae00)='./file0\x00', &(0x7f000000ae40)='nsfs\x00', 0x342060, &(0x7f000000ae80)="5e9359245792c358b2553c86644d37d570d19301920fedd383be1f5212b7ffefaf1a9190d9febb4de60914059700749da4c7fb0b1b4ba63223b9f216869f659626ccf1ec29149728205f486bad3d9da21492d702bfcde269aae2ab13bcc17e84bf4d6004a2c5d12fa8c5cce7d1125b3732645346fb3974ea58c08a894cfa1932a5fa7c9e33de43b80bcc9aaa628cc233f15eba7b8e") r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000af80)={&(0x7f000000af40)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x807, 0xdb5, &(0x7f000000afc0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b140)={r2, 0x0, 0xeb, 0x13, &(0x7f000000b000)="f98514f2675385dd3f132b7140db79a1d8688512468a0c7c489e82fad76f2b33eeff0ed2c38f6c3ddb72a67a0da27ba0cd9ab720e6c7957953e06acbf09bef51f97918b4bfa78e6a5a9a42e47b6d3c53d76e5b56367ce3d5ea35cf00fe0fa0667321261f1aa441ab2559b48560508793f4057c6725cc9d63d599c3e6ab56bc879b7734a534a39c19505da616109d25a483203a75baa0db0d60f9b621347d8c77d40580671962e7cd08db59cde7f4eaf797c75af8cb11062529c2d69958ff901c9a615a02932b8c10bdd250d21a68563c9ca94afd7c85ae22ff933ff363c5a598446b065dd8be4f744e80eb", &(0x7f000000b100)=""/19, 0xfffffffffffffbff, 0xffff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b300)={r10, 0x0, 0xde, 0x48, &(0x7f000000b180)="4e589602dfea378e9ce1f5d632b8244feabbc64ef0362967abd74ff8bb54cad76bb9922f62674979a741e9c8e3ce75f76f58f8732c9bbe91a7c3426debbe945194ca207b440aba5e651cb478729df5599a7bdd1ede9dfa1551bb95d90314832572d0234fa4f04ab8c98272d9f86f43e72ef4fedd12aa9688913ef4159d8462414207f717ad179a947eb6452ba85513b6a96dabe78e161dd79f8aa4abd6d0d44ef90065f3bd0fd38aba12dc213d55d7eaf5e95f17c92d50a6143c094fc64aa8e5a396ff287d2480621495b49ad6f8a75a26982b097983f5d45b6cc23c0ee0", &(0x7f000000b280)=""/72, 0x39a0, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b500)={r12, 0x0, 0xf5, 0x81, &(0x7f000000b340)="4efa2f1ef4ed7174975f521a992f58400b91de097344ad19319554d077c943f719262df0f0645d1ecb88eea591a941f502553adcbbef452991e648308d96d0330a444873d824d995ad568d3e7795bab9520a56759bcb61cfae18f41177e5c8474a5fa1c96ad9f17a36da8f088f1e7974b729231aec4a9f90a1ba6fa64a7c6076ecb88180abbcfeaf240966a458204c11285ed9ac36834cf7bb95e762e39db389e577305ee067fca2200307eecc0a835a2a76f9ff020c4cb723e43535f4bc1e73f02e33024057fa19961b42149d297dd739094186b7eb1745487830c30f297a3de9b00de8400b9b447477f5d21f89211b78de8dfdb2", &(0x7f000000b440)=""/129, 0xa2, 0x3ff}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r11, 0x2403, 0x9) recvmsg$kcm(r5, &(0x7f000000b780)={&(0x7f000000b540)=@alg, 0x80, &(0x7f000000b700)=[{&(0x7f000000b5c0)=""/243, 0xf3}, {&(0x7f000000b6c0)=""/12, 0xc}], 0x2, &(0x7f000000b740)=""/57, 0x39, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b900)={0x2, 0x2, &(0x7f000000b7c0)=@raw=[@alu={0x4, 0x2, 0x0, 0xf, 0xf, 0x100, 0x10}], &(0x7f000000b800)='syzkaller\x00', 0x9, 0xb0, &(0x7f000000b840)=""/176, 0x41000, 0x0, [], r3}, 0x48) 2018/04/20 18:24:09 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x15, &(0x7f0000000180), 0x127) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/20 18:24:09 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1f, 0x0, 0x3, 0x400004, 0xbe, r1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18663e0000000000f400000000677e1b4becda6586d1d9f1000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='hugetlbfs\x00', 0x10000, &(0x7f00000004c0)="e9564fa0b88dc880cc491b983dc222c841d8e950a606d9375bde06d1c715ec0d952db7") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000002300)=@can={0x0, 0x0}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002380)=""/98, 0x62}, {&(0x7f0000002400)=""/169, 0xa9}, {&(0x7f00000024c0)=""/193, 0xc1}, {&(0x7f00000025c0)=""/199, 0xc7}, {&(0x7f00000026c0)=""/157, 0x9d}], 0x5, &(0x7f0000002800)=""/74, 0x4a, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000028c0)={0x7, 0xb, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf6b9, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x5, 0x0, 0x3, 0x3, 0x18}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x5, 0xa, &(0x7f00000003c0)=""/10, 0x41f00, 0x1, [], r3}, 0x48) socketpair$inet(0x400000, 0x80000, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000017a00)={&(0x7f0000017840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000017980)=[{&(0x7f00000178c0)=""/152, 0x98}], 0x1, &(0x7f00000179c0)=""/43, 0x2b, 0x7}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000017a80)={0x7, 0x5, &(0x7f0000017a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8000, 0xbb, &(0x7f00000000c0)=""/187, 0x0, 0x0, [], r0}, 0x48) 2018/04/20 18:24:09 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x8, 0xed7, 0x8, 0xffffffffffffff9c}, 0x2c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8910, &(0x7f0000000180)) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r0) 2018/04/20 18:24:09 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x80000001}, 0x2c) 2018/04/20 18:24:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000300)="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", &(0x7f0000000200)=""/208}, 0xfffffffffffffdd5) 2018/04/20 18:24:09 executing program 3: socketpair(0x1e, 0x1, 0x200, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000180), 0x3) 2018/04/20 18:24:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x1f2, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x7fa6e484d000, 0x3, 0x0, &(0x7f0000000180)) 2018/04/20 18:24:10 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0x10) 2018/04/20 18:24:10 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x17, &(0x7f0000000380), 0x0, &(0x7f0000001b40)}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/50, 0x32}], 0x1, &(0x7f0000000100)=""/71, 0x47, 0x7}, 0x40002003) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/8, 0x376}, {&(0x7f0000000340)=""/159, 0x9f}], 0x3, &(0x7f0000000440)=""/4, 0x4, 0x6}, 0x2061) socketpair$inet(0x2, 0x5, 0x1, &(0x7f00000001c0)) 2018/04/20 18:24:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000), 0x0, &(0x7f0000d43000)}, 0x0) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0xfffffffffffffdb5) 2018/04/20 18:24:10 executing program 3: r0 = socket$kcm(0x2, 0x4000000001, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) socketpair(0x8, 0x0, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8918, &(0x7f0000000000)) 2018/04/20 18:24:10 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="9fadf467d376c203d08157ecd5cc59cfa5d2ac922e5f67d55f17489fbf6a0eb5d680d1d0c155a24670c607e5afae8ad7793920d1b793fcfafff11e1f38e8cbb9d2a5a11b17345cfcc02bec7ab1c8754f902802ebee27d61e01a7"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000a40)=""/196}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xc, 0x10000, 0x5, 0x8001, 0x1f, r1, 0xacc}, 0x2c) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/20 18:24:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000290000003c000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f0000000140)='./file1\x00', 0x23) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175}, 0x28) socketpair(0x3, 0x806, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/04/20 18:24:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000011bc0)={0xf, 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000010000000000000007000000180000000700000000000000ff0700009500000000000000000000000000000018130000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000dee2c0edbf6c54e95cd7bdb498649f37feb5bb6ad49e71839c51af1435177c4b9121f47e9d757e6e277b0bb06d7e1a484da0f95d9f881b7cba74da492ca6b570d24ed631182c1285afd7ab15082ac6bd2fa4fea9d9934bd44289a861cf5a3d9e3093cd7164a9c4cce22c274a64f78475c942f307b994dcde761eb51d19be2ab00a2853124d993f33a07791c3201776e22ceff7"], &(0x7f0000000000)='GPL\x00', 0x7fffffff, 0x7c, &(0x7f0000000140)=""/124, 0x41100}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x1, 0x10000, 0x92c0, 0xd, r0, 0x3}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0xe, 0x9, 0xfff, 0xb3ef, 0x6, r0, 0x200}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000680)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/12}, 0x18) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000440)) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x4, 0x3, 0x2, 0x8, 0x8000006, r0, 0x100}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000640)) socketpair(0x9, 0x800, 0xdcc6, &(0x7f0000000bc0)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00'}, 0x10) recvmsg$kcm(r4, &(0x7f0000001000)={&(0x7f0000000c00)=@generic, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/241, 0xf1}, {&(0x7f0000000d80)=""/60, 0x3c}, {&(0x7f0000000dc0)=""/197, 0xc5}, {&(0x7f0000000ec0)=""/63, 0x3f}], 0x4, &(0x7f0000000f40)=""/189, 0xbd, 0x9d2}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)="0ada82d5d04918706cbf"}, 0x10) recvmsg(r3, &(0x7f0000005400)={&(0x7f0000004e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004ec0)=""/244, 0xf4}, {&(0x7f0000004fc0)=""/135, 0x87}, {&(0x7f0000005080)=""/235, 0xeb}, {&(0x7f0000005180)=""/188, 0xbc}, {&(0x7f0000005240)=""/220, 0xdc}], 0x5, &(0x7f00000053c0)=""/42, 0x2a, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005440)={0x7, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x699a545c, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xe, 0x1, 0x0, r2}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x8, 0x38, &(0x7f0000000400)=""/56, 0x41f00, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001240)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000000740)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0x14, &(0x7f0000000480)=@raw=[@exit={0x95}, @exit={0x95}, @alu={0x4, 0x4, 0x0, 0x2, 0x5, 0x20, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x100, 0x9, 0x4, 0xf, 0xfffffff4, 0x9}, @jmp={0x5, 0xa, 0x0, 0x4, 0x4, 0x18, 0xfffffffffffffff0}, @jmp={0x5, 0x8000, 0xf, 0xa, 0xa, 0x20, 0x4}, @generic={0x67a, 0x3, 0xfffffffffffffff8, 0x9}, @jmp={0x5, 0x5, 0x0, 0x0, 0x4, 0x0, 0x10}], &(0x7f0000000540)='syzkaller\x00', 0x10001, 0x39, &(0x7f0000000580)=""/57, 0x40f00, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000012c0)={r7, r1}) 2018/04/20 18:24:10 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x10}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x2, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x6, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000140)=""/251, 0x40f00}, 0x48) 2018/04/20 18:24:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1800000000000000ed767002df5f53183423b900000000000004007110008de3aff8989510c95140c0f1f213cf16629526e74a6567851727a90000000000bf8287240000000000000000009500000000000000b15b47932b7217f0682ee0958829e47b223f82b9002cf8f4de29d32293c933873d2d3dc85dd9edfb127dece3b29540e6df5ad5c498fcb3b8d7197df26f31a965f52e423a796c6298571ff9a902913d92f694a212a139a04f7de994ddc681a5c71febad7ab1a324810533735d3b867f9a93b8ef873e6e617f57da5c612f5ce6f3d9d5ece3e68ee24c63e644ce061ccd52578c7d415d204166e025467006f974a8daa10eb495f07afae2beca5982506cce659e19803d29ce442c8ed6ba47fe4b78d5be0fd43d0b9897b85e9cafd2103c8fd2c6821d30b17f5fda78507a2419b6557c5c0f03d5231472870477490be8ef3b0c14ece275432e990f8328c19cb00e4d0ae9a682daaa2951c1de0a5688d46b592bb5440f1443d34d2a07cc1ca8e4891c739820fbf2ae7033ec5734f797360bc50682f02cbb5dd4880766e3f7c58e416beab178f8f54777c75f1eea7c64907c3748d87390d5bd66fcc61258edb39e2c81c3c0a12a9d209bea186947c4ded83fcaf33cff549257cc063197b249cc80967aa97ba2ddda3ddca1a1bb18242bf65e6ee41c76e8b90cfaa706e88d0ba40d5ace82dc02d065f2ced9c7e5e5f10ccec2eb741b1a07a1a47cd995f534acb36291113070a658afd9b5b7ba35693dcd31d5ea07c81b356cb94c27d0370f30a07018432f6c906004748b1a1558c2bbad3d91"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="c46c87c566c1941baca71619ae02fc62372708fbe660e236283fb986df1d793c419865c2e8b81581aa7c74a516d6db8a249977bcbdb6550ccdd64fbe26a7d638debcef6882f35d447be290c78375740f120a9b1cd366fecde7638627078fde906b88242f837b69118b8dc6c2126aee457c3044cfc172dca401dc1bfd05abc71740fec8349e968a941e9cfe602dc92fc83f86e7887577abab7145e8a617e4a089badad1a7a5d104140c0723aa53a3a220030939f01edec957222ba0db0b5ba76d8aeb", &(0x7f0000000280)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001440)={r0, &(0x7f0000001480)="f2781701b331bb8ae0c90cad269b5e2db98e220ba00901feecb73c7e951698b9e26bc787a8e6e5861d8b80cda942c5bba902d5d0d9c630d47ef66874810bf25534f4fe981e62e9ce072adc32", &(0x7f0000001400)=""/54}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', r0}, 0x10) 2018/04/20 18:24:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000b75fd5030ae5a4af06a6bbe30000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x40000, 0xf62, 0xfffffffffffffffb, 0x0, 0x100000000, 0x420, 0x9, 0x4, 0x7ff, 0x8, 0x7d1, 0x3, 0x2, 0x0, 0xfffffffffffffffe, 0xec, 0x7f, 0x1, 0xffffffffffffffd4, 0x4, 0x55c, 0x5, 0x5, 0xe9, 0x1, 0x9, 0x7, 0x7fffffff, 0x40f, 0x80000001, 0x9, 0x2, 0xff, 0x5e5, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x9, 0x2}, 0x908, 0xb608, 0x4, 0x1, 0x1ff, 0x1, 0x6}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) socketpair$inet(0x400000, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:10 executing program 0: socketpair$inet6(0xa, 0x5, 0x1ff, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040)) 2018/04/20 18:24:10 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000140), &(0x7f0000000180)="03d8"}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0xffffffff, 0x6, 0x6, 0x0, 0x4, 0x40000, 0x4, 0x7fffffff, 0x7, 0x4, 0x9, 0x2, 0x8, 0x400, 0x1ff, 0x5, 0x80d4, 0x5, 0xffffffffffffe764, 0x1, 0x5, 0x3, 0xc135, 0x40, 0x6, 0xd5, 0x8001, 0x7fff, 0xfffffffffffff000, 0x8, 0x3f, 0x3, 0x1, 0x7ff, 0x5, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x1, 0x0, 0x6, 0x0, 0x8, 0x4f09, 0x80000001}, r2, 0x8, r0, 0x2) 2018/04/20 18:24:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x1e, 0x18, &(0x7f0000000000)="0aac1ac205286e83e0e5504088ca6bb0ad3a85a420c157cf864703db1efb", &(0x7f0000000180)=""/24, 0xfffffffffffffffe}, 0x28) 2018/04/20 18:24:10 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) socketpair(0xc, 0xa, 0xffff, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000180), 0x127) 2018/04/20 18:24:10 executing program 7: socketpair$inet6(0xa, 0x4, 0x663, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="18bd307d42028ec5892004057314981298d6caff5f25816c5220526599ee8ef4727d84c023cec4fd17d0ac4205dca847194f0a106d7033d399facbbe86546e2d52347ff0b3662f325cecc0d35ae33b260bdbb2a374dbe1e6c93efaca49b68da2e767552aa0569ee02dc3d0c42a158313893ced8f6023f9af62a2b65facd41654c4dde3996e0af06334ed9f825686742c06647b7b55f458ed3f12", 0x9a}, {&(0x7f00000001c0)="85f4512f2739f177", 0x8}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x13b8, 0x801}, 0x20000040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0x9, 0x80000001, 0x100, 0x2, 0x2, 0xffffffffffffff9c, 0x1aa4}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001880)={&(0x7f0000001840)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000016c0)={&(0x7f0000001640)='./file0/file0/file0\x00', r1}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x80) r2 = getpid() r3 = perf_event_open(&(0x7f00000017c0)={0x3, 0x70, 0x7, 0x0, 0x5, 0x6, 0x0, 0x7, 0x20400, 0x3, 0x100000001, 0xc447, 0x5, 0x6, 0x4, 0x4, 0x6, 0xffffffffffffffc0, 0x4, 0x3, 0x9, 0x6, 0x6, 0x1b, 0x6, 0xffffffff, 0x6, 0xd9, 0xbf04, 0x4, 0x0, 0x1ff, 0x1, 0x1f, 0x5, 0x5, 0x3f3, 0x8001, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001780), 0xc}, 0x24aecad3c2f62bab, 0x0, 0x12fa, 0x3, 0xff, 0x8, 0x200}, 0x0, 0x7, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000001700)={0x5, 0x70, 0x100, 0x80, 0x1, 0x9, 0x0, 0x4, 0x8000, 0x8, 0x80, 0xbc4c, 0x3ff, 0x2, 0x0, 0x1, 0x68d, 0x6, 0x8, 0x100, 0xffffffff, 0x5, 0x81, 0xffff, 0x0, 0x2a, 0x1, 0x0, 0x4, 0xfffffffffffffff9, 0x7fff, 0xffff, 0xffffffffffffffff, 0xffffffff, 0x8, 0x81, 0x9d2, 0x6, 0x0, 0xffffffff, 0x2, @perf_config_ext, 0x34c17, 0x101, 0x8, 0x7, 0x4, 0x9, 0xfff}, r2, 0x6, r3, 0x1) 2018/04/20 18:24:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711080001000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x12, 0x9fae5a6, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="1ea7c018d3dc596990197647ab657d0fbf9a840c3022f87df2effb5854ddcc19df310ae37a1d99a752e6d7702998901b9c77ac48064f325efe818f5a8af8e9c5efedf19932e2d4c3c61ad0b0162446210c825fbae0a941af616fd4b740446fa99bf16bc508c2ee54212a75c594362b5a4accd602143cc477375f5ec8dcdae8212fda2b711e6f766f984d32729ad507552c84ec385e9c7dd922e604cf51aa0a575cfc7eaaef3989731d02008ebf2ffc"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001300)={r0, &(0x7f0000000240)="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", &(0x7f0000001240)=""/136}, 0x18) 2018/04/20 18:24:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800007110000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x15, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:10 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x5, 0x100000000209e1f, 0x8000000001, 0x5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffffb, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000840), &(0x7f00000000c0)=""/70}, 0x18) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r1, r2}) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="43507d4c2266261ec8e8563db07b2d874b01e996fa09064593fed540af85a46ccd9fe57dd898b28952cb8273b5cba3cb0b99430109ef0f37614bab4e0ad9b90ab25a51146a8619e546e2415c86bdd4c1179337b351bff007df967a785e7f1c912c1d115d822402d111d11871436fc68651521def8a76b0897f09d86bf1e3b0d0b32fc21cc0255b", 0x87}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000000240)="4bc6d2bba29a87ff4c311c4e073251a818a7d9469f2aaf6204056a49c0defaf1a9fd03213c81bcda489ae784b42f0c836468a3fe28ab7b966ca1def791339339d34bcbcd18f5615435ebbfd3ba1640ec2ce76558b54ff401f586d21f6b89f2b9fbbd8c0683b4c5b2d5e5a1cdf4c71092af5afabb29ad4190071f", 0x7a}, {&(0x7f00000002c0)="5efc0b87a35dc0c5758f792c30690b4f6c5569c1783606ab2af1b088c4f3c0e0965fa70b571cb4138f0510e20084dc148fff09489371bd7d4e51042744ef6709268ecd2c52862d87a0e6264b04e5802938c17726f0da5f7e63688f4699bffe16f0306b1ecf13858fa52d7bdce430b8d21fa2b8a2db1a781b884aa67221ea244981d7db9f5ec62dac92d57c1549db22e1aaf2ac47932fe3491d39b61e3ab55d8c1f5b", 0xa2}], 0x4, 0x0, 0x0, 0x4000}, 0x4804) r5 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x3, 0x8001, 0x1ff, 0x7, r5, 0x80000000}, 0x2c) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 18:24:10 executing program 6: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000a00)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)="a55295a89c6adb467c14929d3fa78c8b56312638dfadf56424a2b92880af897a87e3ddcdb4dfb3f192647868dec7ff4b0049598928b660c4965af528fbd004fd2bdf678fcc9b83f8b6ed891135e5477847635a7cec50f771ad06b105043bd7fe38d93c47b316d379f7ed7e5686b661a177e3b3e870336332743951760b45da6defdb55635711e9f034a3737b8e33a270238dbd1d3af5e247b80e2b8f6d968b379f1c8c70193e3b5f36f2bf0f307cdacde61945aa16daa31c86ac522138112b67b07ded74eb04ee1a3e5cf9c8c9723ef48bfa80d5cdf8d60fc727186c49b3de6d93f3a4a8d9110c383b8e15a77a4cf1600d9cb1ebf3", 0xf5}, {&(0x7f0000000000)="e2155ee415d148846d745e9d6f9c0d0cb4b6c2d2aaeb2f8f85e9de5e9c18d593caaf21b624d0d8da425acd1e9222eaeec080523bae", 0x35}, {&(0x7f0000000180)="3ecf3bc81d717b4a7c9359c63219a1956c6706b16e58e55dfb63e32349e7fc5f974d1f8ecfb7397dc3c8138ae938859a0e88ae1be5eaa5c885f59a2c446b8b2988df201748f269be610763c8fb124b8d6e3722dc33d49cdd3b80af07796828ff1a4438b4462038", 0x67}, {&(0x7f00000003c0)="c40161101177a7d93d60c58993ddd213e0699e99f2af42ab4b889c3012a2d8c682931018fe8418723dd4138bc9e93fe93815dc6b86d247275a87908807a246512faa1c38a385c1656dd04138d39711a9f66e4c1154cd0a59faf7f6c12bbf5411c8038ea01e9219fe086560b872f8f449cc980c181e0730b77ca3fd325c153e1ca69f551007ff2faea0c5b30f12feb0a7e9c391494e8a5eded1353925304883917ba0c8e7e765155f139704b1c96ebf314d8f234e48b0294841edb54f04cbd8f194809ce09019dc553ca0b4376b2214c340dca628", 0xd4}, {&(0x7f00000004c0)="122564b9d553c4979a2ca9985355c51b15a30fc2fde5fdd21db0f46cdc30dada4bd96f817b665b8afda2d1daa43075392dfc45249f4412bbbc2f8bb28a7346f6bf2020a1bb4276e3d544c0e61ba39e2e8740e425c4e4e4297552bd6f12669eb4e6b9e92187fcfbfc4c715d71675376cbadb41735dcf3df198b3685d31d97c6d6283189fa8d5e73c97a5961049adb7eeb5941f9178467db69fab348bac39dd09a6de7e522aa0bcf4d9c10d078eb2d512f339768fa90711e6004585b03991dd9793d233a9a4689dc0ad4bf6f10dbfd920168cb71c5dae1ff4254bccd0ab57061", 0xdf}, {&(0x7f00000005c0)="766caf48f0a5cea4a247ab74391f913597bda08a25ec12d88da7565346ccbfa9623e1aff505041b6df736193cbf901ba558032d76776af865aacfbd301ed2d59e4dfd7e06e60474eb009ba9ef5d27046b2df21efd44b", 0x56}, {&(0x7f0000000640)="6185f5248c2dd4d07b1cd4f3577d907f8443169bc3f9e00547cf3c87a5e73e68cbdeed2b872fc7b76660fc6db74ea38b7db6856b25b22c231edbc6545c98d838cc2065ebd07b76e5f1edcc7cfd2c17ed4f38e7e32e0f6eaf65914f84203c45dc5ac3009e8d8ac097a4ca95479709b3307d4758d3c122e80cabbbf8ad74f50e36d426ace471", 0x85}, {&(0x7f0000000700)="578e1ef983971365b13403773b3ca29bdfabf37bd21920eeb4cb2dbb2130cb9c5b63c3688605a153531cbf5baad4027b325fdccd68bae99a18703a54c492414f49b23abad2e63b2a2f7e2cfc675a46fc6e4927f12a114e00e99fa204aae25657df8c8bb95808b0f94001fb75e2ba67028c6c7be489a9dd20799c402d08e7a6fcb888a09570f4a023aa19e121d6b4a509290c1cd00b5f7a92", 0x98}], 0x8, &(0x7f0000002840)=ANY=[@ANYBLOB="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0x1260, 0x4000}, 0x80) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x8, 0x0, 0x2, 0x6, 0x2, 0xffffffffffffffff, 0x8}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001380)=""/95, 0x5f}], 0x1, &(0x7f00000000c0)=""/79, 0x4f}, 0x0) socketpair(0x4, 0x3, 0xffffffff, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() perf_event_open(&(0x7f0000000a40)={0x5, 0x70, 0x0, 0x6, 0x3f, 0x5, 0x0, 0x2, 0x880, 0x8, 0x5, 0x7088000000000, 0x40, 0x10001, 0x4, 0x2, 0xade, 0x0, 0x7, 0x8001, 0xffffffffffffff52, 0x7, 0x0, 0x1, 0xb32, 0x10001, 0x8, 0x2, 0x4, 0x1f, 0x0, 0x2, 0x7, 0x76, 0x0, 0x92, 0x7ff, 0x5, 0x0, 0x401, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x2000, 0x9, 0xffffffffffffffc0, 0x7, 0x2, 0xffff, 0xb87}, r6, 0x4, r2, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000008c0)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0x50, &(0x7f0000000940)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r3, r4}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003e40)}, 0x0) close(r0) close(r0) close(r5) close(r1) 2018/04/20 18:24:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x46, 0x16, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) 2018/04/20 18:24:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='L'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") r2 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x3ff, 0x22, 0x6854, 0x8, 0x0, 0x4, 0x40000, 0xd, 0x4, 0x6462, 0xffff, 0x100000001, 0x4, 0x80000001, 0x3f, 0xffffffffffffff00, 0x80000000, 0x2, 0x595, 0x8, 0x0, 0x9, 0x4, 0x3, 0x7fff, 0xfff, 0x6, 0x5166, 0x8, 0x1, 0x7fffffff, 0xffffffff, 0x9, 0x387, 0x2ed2, 0x7, 0x0, 0xff, 0x5, @perf_config_ext={0xff, 0x3}, 0x1000, 0x7, 0x5, 0x6, 0x4, 0x6, 0x1}, r2, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='GPL\x00') 2018/04/20 18:24:11 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="9e8cc75cde8e3b912ff022870eea21987f455ff18072d2134f0012b56ea894a249f780bfd345a126906adb31044dfad9d147f4b5adec862cd895e6eeeebb68003da4862788431017b04a3c4f5de75eecf08fda2d758ffe825f9e24b10a89bc31c88a805227c9a857a2a83bbc2a84f13e0e", 0x71}, {&(0x7f0000000140)="530743b8a905159009806b37f87a48206d4a5c550ddd4bc2fce210d18d3d19adb42e4d8f951930d563b3e9f526ad88a05c24e593c5e6d052622cdc07b8c0e063f484cc34c499ef0fe2c899e73d652c42550bf2e21929299fe0223d72e98a64d349c8cc16108c4e", 0x67}, {&(0x7f00000001c0)="612c3cb919a9e052a5db9cf6540d2aa6c65a06354a2af0378d2508fe5b3297a50557309a93980882643275c2922988d4cf3ef25f4877b095e00f70e326a1df24f9061c962d2a665b74e4b4e3d19ac83a7d0c4e31b75ad2a14e115e5edf8eab0c1ffa6926d6ef547f1eb43f67f583c2a268a7cf4ccb28efdfe1dbda9c93cedd06082d20d42307cd1d84c58df9fa6ba2aa", 0x90}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6e314fc2b1aaff5841cd2c75df6bb7eb0e2a55f97e11cbc1583622ba46c4065556c8da574a683838cf2283def1c8c132458171aa32a0716a2980b4be18389e", 0x3f}, {&(0x7f00000012c0)="aa72fb3ce4c68edd0ee29831e665e7581a7304474500c9ad820fcfaa8f7fafe4c1b3bcfa93f19138af0e9d3b6543f5bf65dff5deaec6f10b0946dbfb3746fd8c1dcf80096ce86c2124ceaae926e18586712f3c19b692f0dae97ba0cd052d432213eb13c89985b15cca4522964817bd603e412bc80f950d60124576425dd01e0776e95a831f4fe268286827afc81aa9f707b92c2d2fdde1eb0366420007a5", 0x9e}], 0x6, &(0x7f0000001400)=[{0x18, 0x0, 0xfff, "01e9"}, {0xf8, 0x1, 0xe4d, "8bc41d535b4bb2ed727bf404dbf63d46a878df97d24db888205d80c0d0a870b6706b4e1b93705391239577dae4367a541f912ddca14fc8d21fb1e9c13b5e0d0f1188d72e5064574d11acff2b9abbcd807759e712e2b1075e447cab1065b28c9499d41013759f5e527482b8bd6f116111e2f4c694ad04713d2af3ad51a160fe0e90eeee60d5a10ddd745693b33e25c5f526d115f5fad2d2803668fbdda22757dcfd4535d43857426b239c2d45a7fd39b27637609d8cad7023335b4f1d0e80305abcf32a0a8b5193dc8a7c1ea9512a142461ae12a9e0db8202ff07c9340d68f36e2388c1678260cd"}, {0x78, 0x88, 0x101, "7d17b7560bad15389bc4ef4ad9d82751dff7f489420f5b3c880f6aeb98bb5b2ad00f9159ec2d78aaf57847e64098f5e596adf16821b8429b34348f1c237b1ade9dc7277ff89a2d3ea3bde48b95bec901480869a226b335456ff24d15b66917ab2c"}, {0x78, 0x102, 0x0, "86f2ac5d0ecb1db95251e25720f527aa68a780b9097840c8fe84c9b44bf293837ec74783cb29b9cdea04cd4c94755ce58a718282ed82b6b0921b227e88a7f7051e67a579b43f0ab42a987d457b724cc26c803639742f2b9abb9071b66f6be22e0e54804982"}, {0x40, 0x0, 0x3, "ee41af47303ef7f7586d004ab773d2682be59b5c335bff5de658a66cf851820974b1a02e8cc1190dafa2ec08d2fc"}, {0xe0, 0x0, 0x9, "4e66ab5bd969f6c0ddd121754b141ffabd9af6b454c7833a234c1d1ccbfede319d87a12e98d0d587fcc9455bb00fa9c0a5aeb057e970dae56fca12167b1f89be1be543d11b895a0e8e949c4061cff6c0cbea72c165f31aa512765357f7fd412d34ff888a6e78c88b86d0df5cc43955d6ed63ef060bda03b5a1b6f752d95ef1245794d3385115ec49c3cd77baf91c6715f9055a1cb2d6ecfd7d3698449780940ac4b10714ea68332a88d291c1ebe81dd39c52ec6532f7c1c22682b175f914cf0e8542a13a1ae2e638272951406f6562"}], 0x320, 0x5}, 0x4008800) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000001780)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001800)="651c690a60525a2d1452e12b79ec2eb97ee717d9f70a8a064ee1e7fa2f73f69938a938c802a0599b2febf258cbfd9d5110fbe0a1a6a6d11224c825474831510059cd9d4831ef5f8c4447687cb09bd0dd5131d7ad4e1e3331810c301125b7bab41d47df0bffaaa0ea3c329d9adcc89e92a95284e61a39f748a0c2dffb03744e572d21e13ff0b2586cfe4490e2769cf17380ff18c69d5d2e3b6c9b545827c31c9ee9d64614755478d0c21ebc5330eb432aed80b10350b7e5685d016efc42650b326c7083aefa00973f37", 0xc9}], 0x1, &(0x7f0000001940)=[{0x98, 0x105, 0x8, "6d48f6e8f155a43e488a17b6e9d1eb59f6b31d484e4d402503ce2dd9ccaba71987f3318bf6159f79b20b420e7373090123304343e396eb49318bb0d3c06a3ad1b0da079a37c87c79a8bf68a1064053970f317fba32e99d776be5e3617b67b78c484b227a630f3862c7eeddcb4051aa27d2e49dc86b92c86fffbb03ba2b3e68fa7c8ceebc"}], 0x98, 0x80}, 0x4000) mount(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='gfs2meta\x00', 0x80000, 0x0) sendmsg$kcm(r0, &(0x7f0000003040)={&(0x7f0000001b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x3, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001b80)="c55ac8d5461dd3e91df23dc902a88b69fcecc133ff1393b505efd7dc8afad1bf89c013d34778b053cfc3d4ef5d0b1ea9c0c87bab3c2ecc3fbf8edc0a34", 0x3d}, {&(0x7f0000001bc0)="d00e4a1ebec31ee34be15baf184c3fb96de124c5b7e7d774dd2286923bef17f0a64466a135ee092a905131524f9e08c0440cb7a182b83a07f4ebabd5b265b638a5522b25b9cdada3ec232eae7169818f24b8b54dabdf4005fcd323b759521e0b8acda727f2aa896a30d8f4f71061066b4bd0f2587d9211832199a1d5982a8569d6", 0x81}, {&(0x7f0000001c80)="c94cd7b9030f54c867c1a3bc9cc068dcc910c4168622c81e28add9bbfac87daf136d48ffa8da433f5874a1249977446c6d76cb4c587d08debf661487083f40936f9c9d5b293d5c1c", 0x48}, {&(0x7f0000001d00)="8228751f1473a9e609789fe01a2e17f583b7c6d34807eb6bd3ea4fc5539fcb9f7b1da323436fda4cca8f187232cbc6483eb4383f8bffb82e03a82c10d0a10479fca70681e8d4e77becfe8b7ea039837334ea298fb3f59a192fb79a939975b67e7e1a05705748b6581a57662cff4d74b85bd17430c8bab2a21af7720b617d16cfad65e526ffd7996eb0b59ff99161773989206a610f11ab00c9288f533df92686862bebb632e62f1b23368080d051a702526f7ade55d21688c0d5f5190ce3d36148fd45d310", 0xc5}, {&(0x7f0000001e00)="a35371f0cb8bce70262a45c2dc1400ecfb907e496fc03f8a0e903a36627f0af85e90c362b812a60747516d64ea226c3e521394b7eb4577dd7a69cfb246a83a0ffc8b5acec62b319125e25c7a78f11aadb91e4958c3d9531139b7a2fcade316f64ee5c23b3653caa39e28f8816eeb146a14817f71afe9678e4df8b058837d383d8712fa9dcb82fa54509deae4ccdcb0a92d98c0e8a871de03851cbf54257c7428992dc26da082715241784fd98e316b1bfdd0cbab36efd33dd2c3797a34f94465efd0e63732993e884a552f36f3711d955d8d93018054417ac378428d4c85d4c893d83e05b1d9d034169d77d22f1cd31c1e244ec7d1b123a146", 0xf9}, {&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="7ca2452cc7464e3c778d6f99c1857078", 0x10}, {&(0x7f0000002f40)="c0d754aeabb7994393b2724465077b9567881e70d88ea4818881a9e695aadabde699f5ee112d5715f936ef9bab17705c67cbb68f111a050327c6532c9fd868609dcfcf878c3613d4af6cb0c19097471df10627f611f205fd86d050c26ecdcdbd", 0x60}], 0x8, 0x0, 0x0, 0x40000}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000003540)={&(0x7f0000003080)=@llc={0x1a, 0x102, 0x0, 0x20, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003100)="6474e0242467f038a3e18cdab7b1ab15806d80c4355ff1c849650b1cc93d442718f3aee6ce0d424ee251e8ef99096770cffbedc671b25183fae4b1bd3b070f770849a88e99cd7dbdd64ec0931548b0cb6053e2443c2f1104ff1bf083d2a9eccbd463b72653c3b4ba48f0117c44527691c2c8e9c7593f791a1b2f5d200c668efd3264b9b43f9425f4d98fb72676e8d2353d5c4865103a75812b32a02f1c7bc618f980df330766a4b51c584e11e005ec7d110e5de8192e23d03f452c05005dde09b8e378d5f7cef29f3274b61e3f46c377fff03082842755335ce43ccb27b6ee3fcda4ca", 0xe3}, {&(0x7f0000003200)="12163b83a2a43f380746e7705fc3936e4fc14a9667597e543e18e964f906a23b41f2b4fe6ae424c30eb5bd8d1d71237e784c7cb459e4bd67e4fdc71f0c36016a988f9d5bbe2acfd5c258c1b820552504ddbae8ba7adf400a9886d0e3a1d138797a105e0b3d3d5d2abcffffce5130efaaa99fafb0892a6a779460df3783f471b7205b30a978da339ad99256c6fc62fd0ee777fc08ec9fad707ad0494f5dd6d44faba7cca9df26239343a098a50b0fad5628b9df13699fedab0b1ebd0b8439a4410a7e6d978e6147caa857be712ef134e95f0f0f0c", 0xd4}, {&(0x7f0000003300)="5f8d824a1845575d995fa69dbc91c4b5a455601eb65d678e2f6f3b62a51276d9be9ad4ad4b9570c9be2706b0d7dd4379e7a6e59c8834bcb5f7cbea0b4c2b1f4ebcb0956f129eff70dd", 0x49}, {&(0x7f0000003380)="77889dc20731e7b5dbe7b9eb853db60ff05f64c0fb7b6ce0ffbce4842f63297bfe1dcd77c8b18b25bd4ec5cfb9f70ed1c9b53a40a314f7406700c4c8b4273a64a65edf193bf53c38072983bc8534263e66e7f4dbf8a2bbe9a06474ae7655579ae243903c64e21b23a9e04db84829d1a9e9a4", 0x72}], 0x4, &(0x7f0000003440)=[{0x48, 0x10d, 0x81, "5a4df0db38b7d8eb9f453d234886a02fa2b15a9d622aa3baa8e24e99a97ad4e5902dd3fcb5355bd77f11edc976d4530e7d88881233f0"}, {0x68, 0x10c, 0x7, "001e918db104140de02e1fb6d9d8c1b8ecefe4c10ae35e511b171ccdc494303b35c99d50a66d0aeaa8ded5d9f99d87dc097d7295626cfd960813efbd5d6f9f28a579302fc19c128120fbe8890cbc42b6cdc9c8078fc5be"}, {0x50, 0x103, 0xa056, "c12f57ffad1407b48b7faf5b010a42f06879648bf38f438e09240d4d58df80dc1c3d27d85f885c2376fcaf3dc63898903354226c238a5ec17519"}], 0x100, 0x40}, 0x4000800) sendmsg(r0, &(0x7f0000006ac0)={&(0x7f0000003580)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003600)="c9ed83bab2c260464462c0846a66c9a0b8cba09ae80dc538f1d42d31e6d13da8cf4116759dc297ff3adfefb8c81e2aa288fa123e44521a83961a573e7449963a0f02055e81972f83b8f663bbad0c830e3a288326632d709a22449fcc0108824d636ab7026e6181a56a9813127804aa7b035c2bc472f67e7344a5d4b7485cc42b166fe18217e4770a1f6b6ac43d3dba2b6ec4fa48d91c6d7fac3deed9beb20cb457d87e954730a979d47b826e1d67ae7c1cfc596030b86e4dc099add9790f6f7aed6f76d32eba3b568c9e7af1e8d504029847a8870e791570386ca69b30718b50c5d8d066f595ee844c00", 0xea}, {&(0x7f0000003700)="7f450f3cdb57a9c714d1657957254d546c9cb12d8ab2b149fb70ccc0e40e652685f08467b099a67ac8848b15808506d47cabcdca65817fc7d44cb424180a10226d1ed9672b8cc74a9cdb287ff415d79173b1bf8e1737716895df355e14d37e3a5a97f37687c84b2f2f2a80d4196d8b072c8c0d2e58af0cb431b363cae71320d883d9f42293a18d00890f902356c535753d1bbe535e52f6d43f47dc0ea018a289eda333443c033958576bf2f493a77d9eb5f5b2e54c96193f417635c57fcace7c8bc2c61a9586f8346e20f16265c360437901c6ff9733182625c4e8aa828a36fe80e71a5a22cb4550cccb42185f0a110f5455d39b0aac3765e57d183e16b19dd55dcc830c71c0c05972b1d8a45116c8d5f94404a4060c1826d3bd80884d730488169bf4b1da9eba66d57a1f28c2ee50558eff540f5a3fdd3584ed91d86d6005e2f1bad2a629eedda33ed0fbf1eb50a3a056c241458ab6ea88bfb6ce8dd1cd159342e457ed10fd09653639f6ccfb88cd49007382bd630b82fef19071c537d9f1f66df62dc5f9f849f4c2f7eb549f144406a9c081c363a9172bc3200fcb02457dfd9468be464d71903b2759cb7228f85616d383de43474262bbef87eeabebf6622bab3803ed0ed0bd7c6cb11058091f97d0850d102a844d886796f0c55cfa78d6d848237dca5cc2f78b1da3372d4f57417e5a451330ca044d5d3444d66183cace4f4d0e80415f04f5108252fdc57b048b5b876a81dbe5ef56078a1c2aac20d484e63da8c021a05f6d49df410b4121fa4c7e988616e1205072e92011d1acc73ce0392b9301ed5603c7ecaf9a5ec94514fb35537c0a977ef955d2382c5548f2b9bb22e665fe1c9c347dff59252f26b21f22812ff311e29fc24704d603fadbda61af523985db32560a864b837da5f14a3dae6ea13ac0934679bf1e40761b045faf37b2258227ad4f2af4b407ec9f03e0dad7f1af53f6d67dbed9261a5cb8df45a632b1aec6f9660b927192e6705b081876fd8fb8b8665c9c1a85ee2fd07cf86b29f81aa9792fa3cb124e117727131c2230ee14f40777db1c529637d2f9b1d845f1e02e228e895034035da4c82739690801688344fff3cdd879443786b8177c904a80161e4e841661de23c4287c7f90708018fde703a75854b986930dc8eb8dcb58f9cc66b2e039ac66a13eb5622930b6d84b348efe2e0b9a8d69ad6ac7d9747be2e95902d7897b583e53c78410d1a65fba8fb567ea0a0529b55b50bdd9ad7c99b7a7381d24a4eb815a281c7ff62cbcc92bb73e518e94367234400b391456135150209f2873e1ea81241cfdef3c68065502508d7466c7b2643ab2b36ad57971d0f66e19d5074007d3872410601128b46812ef332531835d718e916222573592e20a6c6a85e57e6054e60e47e51b251b0db02fa1db2b3d934de23d113186f21662a02e827cb24dc54cad8dbd919d6bdad19c08b3b101d1d09296bf4d2cb6d2245f6b2d14bc47ed029e95f5b1e89710219c271b05242f780864ea45bab5eed87a084758602165cd031a4c44a33745f53ae50cd7541179e3aa3efac3d5828bc4adfb852799420f408e108f9deb00678d5578073e71c383b36f6bae46dee4afbdf17ae4a0cc5d270cab6597ff3a91c81ace77e5353fbf3305c53cf344492d50a2f3f8a965e2d1537beb3a3a20efa597de9b274d86731c330b5fe4d6f7552a44855ac0102536f3728364e6e13a0cd99afc2c90f2789e0de7e9e0ca1a8cfb135aec0215176529b80163da68f7d914dfc84880cf90780da54678c5da14044ebe011f85cb4462552403d98dbd419644fdd189d3f13991ddd67388cb8426d4a819497db180034db67aab67dc620329a5bd87bfea9a5dfae5cc22a3891c2384258165907c4a9441c47f54d3431bb2fbbce1c80afbaaf75b4c679941ea56b083179de81d3a2cc53bf9e29bc917ae9b9f8cfcbbf5cdaf64096c9936dc190854c624a318e41d9ff91e5dbf489a154d8e736e5a633f2d7192e288d005806064eb2a0c037d56e62771b29bf29f6db22cdd31f9ac578159cc44def4e0005f1578a3e78ab77f0b5a7e11a6884ba6af649d389e7b65fbebe4154fc58c21fd77ad1a4132f8e6861795e3372b96c2b2d26a3bf2370bf14017b52ecc55b7b74d37d60ea802132935dc9ad1f030a1818630fae9f712f38b270775881bd1d6bbecb53dc870f50119774259c95f5367e4177a5c53a93634b942fde5c4703773e7fe09d96bf4654bfcf319a1f407c780ca4b83f86f2a6b6941a6819d2c7a361cf0bce7202658c32d42d3df6d9bd879d8ffb55e8d97e46e14b508c3efd73479ecfab46b5bae6de8cb42cfdf5438dc78c5b386387aaefe05afbcb4398044bbff428c3850feff9348285c33dd4874caf303ed9d099aada88f6151f9b83bf2fec5c415d64aabacf0b3b48570057ddff4de2003208f6fa4168fe7f144d48461bc836a0cff151a13e416822b22ec65c9b51b23b42da8dc44197cc4c001558f7b1977eac9c8780f5e7f3b655c9434105f93ae270a323872112f97a8aa07d103e857634dd48de615d0e04c3c381182c885ad52c5493f519c1f037dce9b15a3d24c42fd614ecdf74477dfa44a8fa54512fd2999f0744bd971d1440845144574e9326d156dc643105d0d74792a6a612b4de18ecf5b1fca4aa562bc9cc1ffcba6d1a62cb5504b8881e3b46b8c885e32ba43f225eaf4986291ce5ed712a55202b97ab232c145e85710549e332387144d308315857f7e975f7b6cb0fb4f2af1672e883fcf175a9d2e885f4b31bf2c4a6f34e4012df8a85fdeeef8464b7cb0707a3db4e1e9607757df3997c46b3b32ffd561747d7f1a43b2a61462a9875271e66b505df8ab3eec28348e0dc86f26804117e77c002db56a8a377aa4ed8f78e7bcdeee00553d878f286a48b115f8b94f27b6624f158fe0aff383f1834d6e5cb23723f597174b3973c3c1ec6bde51fb6454b2ab870a77d8c01321383337aeeb968aa65b73df53e1513dac22e819d458317af0e045d9630e96f4f73dfa551f68045172d6b368b3658b47d508121657bdb63841257030fa949a67c6e4d48ceaa045ca5b187eb32a98d2f2a13cfcc2c4230e996ca3ae8179b38c906c4f7f7f099c652e95ea5cfe4ca2703b7f80a2c4742892fdd1d4c960b9a71610fcbc2043b94674350d5e0b187a1af35ccb3a9d662f17be7f50cf75915aae14fd905ae895ca1af8e63856a52f7cc2a67b03a513f5f2b0afa4c4b4c428ecaf2b8a31ce3bb558d07879f952da7ac6f2cb40d4e22794a044fe58c25bcef5335e8ab0b7daedc7a4e0ab93fc3ac30c98f9ecae089e046764f188d52389bf4d336eeda06c9e31855b16bc65a94226a18162a2888c3096b27214472bbeb6ba078d7bec84751f3317b17c02394cf4c89c3db0e323da0c0ddba15ca015d33a5c61bb79aeca98722716932659ccdc1472b32e5be3685f0b5bb331352fea0f6e16a84d1a0d1ecc120d41cb0937540d56d61b96e779cfa1ca5df4f83307c65a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&(0x7f0000008d00)=[{&(0x7f0000006b80)="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"}, {0xd8, 0x109, 0xfffffffffffffff7, "4f0548f954be190ce45f3960fd1f24601b2b87eee25e6ba960131d14ee2fbeef47e0d81ed6f83b43ba7465429d49bbe2c9029de9130acd2fd09f30c797498e0afe24e9149fba6dbe8bff161849bcbf2f46c1e4896aa16a1408769d76d03bb911e5a738ec649c4f1861b63a44ae68662ba7b3c4fe6df82a9a6137371dcd97a9b3d3ee376a609d068ae3f7588d0ec5d075fa23e8c6a860d2d8b9701bdcf17bb1dd7d467996793d3cede0e7c76b9c374dcd7c5dc24488383279fdc3d88e699201a51b64549e"}, {0x58, 0x1ff, 0xff, "2e4818bd4889871c6a3db6be3a04c01a2e49140a771ef65a08ab9be1f2549d34f3e3c4f0664e0609b31535d323b99126fb4562ba5aaf1f904dbccf2d0cbf54ddd9302c308a8420"}], 0x1140, 0x4000000}, 0x10) sendmsg$kcm(r0, &(0x7f000000a2c0)={&(0x7f0000009f00)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f000000a240)=[{&(0x7f0000009f80)="7ae02483e0ca714071838889d66c72c501b85d511659f303427273644490982bf312bfebec3ffb495053defec3acb334e54d1cdd00acb468417b2f06b681b811210f87c184c2dd23ab6a0618203d160f", 0x50}, {&(0x7f000000a000)="f885680e082865ef65", 0x9}, {&(0x7f000000a040)="a362d0f59236c6e8d3ea1d988774230fd37f20f2ef0fa9e0ea88dda048fb821acf64ace5d26d78ac21125e3192c236be9eddde8c8d0738fa0a3e9788f70d6747a4f9936ced58870ff0b0304ad801fff9235e906c3d01c65bfcd727862e7bd402b3b1c88dfa19c399f6790e8ef356a5b4da98f3d6c207e0657c7d6bacf7e6c4e0bcb22fb951bf8525ea6059a835a60daf5379ee8d2a317b59f94e16dc51efe3045e1c8edf2c470f73bb50dab54d073f6f823caf9b7cf625b14a376d369cbc5567d92a454f253610a915ae940d07c279ac3de4564400f61f244c3d1b6eb06e0985b28f129f", 0xe4}, {&(0x7f000000a140)="30fa159ae42731c210ded458b14d64c9fb27c76026de8e3409b60a5120dde3d997b530a652b76fed8aaaf8421c3db31e36dc001da6ddc7cd3608983d218b07f7864657bbc496b22ea3bb063401fcfe3424b2f0d07ac45d3a75fabc0cd60827ee3e7018d7d6403ccafb9eb104979af7d04fe09dfe7500bfd224e7c0ccbe6345f671e238ee53d863acc14e982dee047adb018a0592b15c5b70b368f963d1254fc0cbb8f3e60f6d51134a187e136dd9", 0xae}, {&(0x7f000000a200)="a48060711c1c5cea6e958d9aa736a6e87a04e016b85392102ae8c5784ad7f437bf2e6a165986512efa930db73093606d5d74b854eb836c70e00ef8ff25", 0x3d}], 0x5, 0x0, 0x0, 0x20000000}, 0x40800) mount(&(0x7f000000a300)='./file0\x00', &(0x7f000000a340)='./file0\x00', &(0x7f000000a380)='openpromfs\x00', 0x1110400, &(0x7f000000a3c0)="d4f0ea1814f967fd411f43a11579725c24d39171e8aac59907") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a440)={&(0x7f000000a400)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a4c0)={r1, 0x28, &(0x7f000000a480)={0x0, 0x0}}, 0x10) recvmsg$kcm(r0, &(0x7f000000bd80)={&(0x7f000000a500)=@nfc, 0x80, &(0x7f000000bc00)=[{&(0x7f000000a580)=""/253, 0xfd}, {&(0x7f000000a680)=""/10, 0xa}, {&(0x7f000000a6c0)=""/216, 0xd8}, {&(0x7f000000a7c0)=""/4096, 0x1000}, {&(0x7f000000b7c0)=""/187, 0xbb}, {&(0x7f000000b880)=""/145, 0x91}, {&(0x7f000000b940)=""/188, 0xbc}, {&(0x7f000000ba00)=""/35, 0x23}, {&(0x7f000000ba40)=""/167, 0xa7}, {&(0x7f000000bb00)=""/248, 0xf8}], 0xa, &(0x7f000000bcc0)=""/192, 0xc0, 0x7e}, 0x40000000) mount(&(0x7f000000bdc0)='./file0\x00', &(0x7f000000be00)='./file0\x00', &(0x7f000000be40)='jfs\x00', 0x10b0040, &(0x7f000000be80)="ae9f0182f929d1bdb823cabb97fd74e3e2f867e0beae72efd75c6a158e9cd4e6c791b24512c172f287239c63c4441e922e5245d8ef5e2d88bbd6f78b6e077ab95aee1212805a31114d943190bbf41e5be391f41e07e5376c4476db079ce7cf6712de998d0545f1b7d1b5a778a44cdcf7e3d52c008ef29b40d2daf12400e36a30509dc128b9774a36057b21234d31f6eae322b3efa8e8b8eb8a7af25ab920b7bc89d54fa8b31c322887b5b7d7f76c4be084fcae0cc050889799f5fd073d6f67bc7fe3a06e1f770f4bde059f3c40ef87a4816fff996736251cc257b3f4b81e69c54c4372cf6bb21dd7df0ecddfe72f02d696b97d2566bbda7fe78047b6f2") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c140)={r1, &(0x7f000000bf80)="a3b9996187f2cbf7acb330a8a6e11dbfac47079ab94171985fcbabec7a35886bc5a6f8352e182fab40ca77a2cec6b44210f596a578f31727227f948cea5e1ce1164d6bf9d4adcdccabd176580cf2a9ac772a81f2ea93a7907bc74343a45eb3814cdba94e7c642fe0009390b5ab0b88918020f341d64859d5ffbd905fdd38fd26ddb366f9c6c0019152f6b449cfb02f0143b5efb766ec3d40aa1b648071bd5b254ed133f06a91aaae4c", &(0x7f000000c040)=""/226}, 0x18) sendmsg(r0, &(0x7f000000c600)={0x0, 0x0, &(0x7f000000c300)=[{&(0x7f000000c180)="cb115d489b457491b4de9f21bde50b5249e88aaadf47cb78e3c5f9d1579f0ba8aa9b8d1e2457de828abd20d767a6c0063481bb91a3e0f8661762ba84c7163edc50ed2388447c48f3de50b7d8a3854580871a605921244a5735570be3d7a98a0abbdb902281e54bebc9184cbd4a517d7204af6c54255c8ea84759f713aa9f2b31ef156f71f8af9c16e61cc5c5d0af7d358b6efcf299da479eb61efce2c3a5b77214ea9372a88015598febd27e34e3a5bca52aa4055ea93baa841c61f43bb306b892f3cbb4e65b2268f11e490373a816de390c9ef491ebe2a5b5285c53666e3cf0512f080b0b51a25be1308932550283e8f6", 0xf1}, {&(0x7f000000c280)="5e06fff6758fc4405cba15a9cb722d927db343c03edb53df725e25a7fe6a6f5d3a407e1aa09242d13a6190bffd764accf4", 0x31}, {&(0x7f000000c2c0)="e48ca19c3d44085c1a2ccbf8cd83090879917133a6d9c3f121b261eea1734e2cb5470ecb7fedac4fcbf6b447596e69", 0x2f}], 0x3, &(0x7f000000c340)=[{0xd8, 0x118, 0x3a71, "16a107eac555cf1a2fb5ae2a47fbcb18c702544b85314e72da0ca93066bcced51971a00078b30b14eb8aadf910d64471488f681a3c4dd79f45b82fc4ec7e7816c6c7404cd05fc1b57c252daa3d0c9746a35126f7764e981985cf9de62e3e8a70b04a237133f0e207ec71e11ee83e33952c8929e81c332f3f9918200af6612f1d881ed640c1963fa9be5f42eabe1edad981635e95048ea8b4b447ec168f8723f8a249a3542811111b0609910efb532d260e69efccc66dd30065a0fbef57406e1bca9f5b539eb820"}, {0xd8, 0x0, 0x3, "a924ff95bba2dff233c0c207690ba2e8e8897936ec9682770cb35cb25d0f3ad255f37a03e18e72d3df03419607118ff4b4dd5a2cd59ebf5e267b8fc42b126f680fe11aebb0bf2726ba3b5d59c6d419ef6fa584df08a609b5189a13ddb1224e71b611d7b8623238d22b2a66fee6345f88ed9083466af4257a258a39b6de4dd79a3a111e76a3db43985e072fe885ce2f182bef3df00fc30ce26b0341a1959a92afcd3ef36bca2b038da618a2d13357b02c44c99f1004e1f900ee174eac79f253c9f8d0"}, {0x100, 0x1ff, 0x39600000, "81d70cdd9859049241348d81a1ddf4287189054dcf0cc22301c608148130d1e0eb0f7046a87c7e35fcf5340006ac44117bfa0c86f2dd4ca9b00613a8144c80e0c645d535f4b7a9b9af9b6aa9e8deff09fb2cf33d8db67fcfdfef8dee1516315656c000d0f98601ab05654bcf73cf7eed6fa7d821efe679060ef7074a98f36ebb87ee043083d4682851935822f7e937f613af7fcca63a4c74cc53969c9e6c59e683e21fe421f6201a4540a3c951668782e50a3495b8a0cdc17c6714ee3b41fce4cc72f6724e0d3177e450e7f71b803ac2225d35e6ef1433a85e6470ac216e3f6b1ed640ef175411b3a778c9f8bc"}], 0x2b0, 0x8000}, 0x8040) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000c7c0)={0xe, 0x13, &(0x7f000000c640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf51f}, [@generic={0x80000000, 0x4, 0x7ff, 0x4}, @generic={0x7, 0x81, 0x100000000, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x4, 0x8001}, @exit={0x95}], {0x95}}, &(0x7f000000c700)='syzkaller\x00', 0x40, 0x66, &(0x7f000000c740)=""/102, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000c840)={r1}) sendmsg$kcm(r4, &(0x7f000000cac0)={0x0, 0x0, &(0x7f000000c980)=[{&(0x7f000000c880)="37f046dcd234f47c41ac7120238d95278c7f03ecaa840725eb8f19703a74f5b6fee7638d282cd53557a7ac935d20a4695a114865f8d3ebd024cf562dada3f399b0aeab67f84cfd40569da05f43692b134e8003f2e5caacd627bef926a29d57a96b197e52f8e80700b7883ff34dd08257a7c8f1d4ba87028c422caeaec0692fb9d1fc5664a5de9484c32312719df748fc5c94edd6d6cd647b727cbe311a531ce2370a61825d021261a0fe3dba1ed00c1a3d21ad75ff67eaf50b8ddb694dc321bcf241b78c9c5c580f3a2cc960625c7a4b92e381740f6dcd5335eae7b4a5b1205a", 0xe0}], 0x1, &(0x7f000000c9c0)=[{0x40, 0x115, 0x2, "e5ce07337169e2f02b734f207487c2b4e09e17b2151e56c8f0177e2153cffcef774e6f339dd5ef99ff"}, {0x90, 0x10a, 0x10000000000, "d2b443fed2cc9911f63b02c06fc7fa75c6b085e90f938e78a5a82725990204f9c658418a4e73f0db3668173d11b49ba8231d8516d4b98ba420373fd49673f2e8f7b988cd78bf386049749417dfaa84bc3bcb62399997398bd1521d10c1d95805170f4795b351229cf0c88428937a3360a207df2ece48f6c58ba0435dd594fa2d"}, {0x20, 0xff, 0x3, "9ce0bb2950f0930bf98b1c1429d6cb0a"}], 0xf0, 0x800}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000cb80)={r3, 0x50, &(0x7f000000cb00)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000cbc0)={r0}) recvmsg$kcm(r5, &(0x7f000000cec0)={&(0x7f000000cc00)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f000000ce80)=[{&(0x7f000000cc80)=""/180, 0xb4}, {&(0x7f000000cd40)=""/218, 0xda}, {&(0x7f000000ce40)=""/11, 0xb}], 0x3, 0x0, 0x0, 0x9}, 0x2000) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f000000cf00)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000000cf40)={r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d100)={r1, &(0x7f000000cf80)="1ed3b8a25eb76042de74e6bd6abd19b7bcd2405e01ab91f153d39528987918d20878f5d9afad4e40e5b832f1bcdb37a5fb42fb080f8e14784a423f913072439fa8015c1fab8ca400a0676f1c7ce0146361e809ae", &(0x7f000000d000)="cda85ff72308197577bc7577fcc65e4cd88d0451549f3bbb232ef062c56c6ee378ffb16de27dc1602957ac8e873df2c0c01eb1d5376ecd1050b346261a46361b2840a3a13ebf0d7cafef63ad60e11066cf96075ec7a79aff2477de14fc31d783935d4130ea9a51f913c530b76fa27db33134f26bd2852707133ad207a5858db7b0f72d57f5e578a9a1e59ff982aa558488de2d5363eadc7a1c794a8db4b75d3c5ffefc04e8050393607ea869ccac946e6b6ecdfd7da915adbeb4e0bb2f10b299e329a241d06008fca09a2bcc400eb1379578a5f984b582af7f2015cfb920fc467a7725b4bf66", 0x1}, 0x20) mount(&(0x7f000000d140)='./file0\x00', &(0x7f000000d180)='./file0\x00', &(0x7f000000d1c0)='qnx4\x00', 0x8000, &(0x7f000000d200)="c90b90bf807e737a899377efd7a3b952cfad63ed55a84c6d0679237b47a4dacdb8758f41110ebd9a4f99fdcb4cca66eb410d3d83f13e11170a9e98b371dc441aa1b3a5207f62735bd8fd2f6671df") sendmsg$kcm(r0, &(0x7f000000e640)={&(0x7f000000d280)=@ax25={0x3, {"9327b7c7057c67"}, 0x5}, 0x80, &(0x7f000000d400)=[{&(0x7f000000d300)="76b1e384e366625e11754e880229a1a31f1a88efb26041a97881da0b92463859c86d9f32282ee641091afd6a112dfb0ecdc1522214641a697bd433c1bbf26544087d44f7f5d505388e746380c17c8a411814fe3a50d6ef5d66485b3db11ab216d7236bb3c0f91b207bd2c4239d96549d2740bd1e6d00c5c44e71a6521ad133cf8873f3c6c79b78afd3bacb5581bd87608f1f9c15a53359288c920ef4fa0ffa0182e140146ea4a2e8df4862df35d3bc67085eac4160d3098c7fa44b5754dd5e5a4cb9a3df1df3a0c1ee841bc0bc0bda34522fbc08a59d913c4f388b00cc268f54e0d845a24f87b9", 0xe7}], 0x1, &(0x7f000000d440)=[{0x100, 0x84, 0xd3, "bfa54ef74e90adbaa53416baf4fa1ead9d2e847af464e9450e0312fe38ca501e40079452c1d6e2bc6b7b29521002984a4fdbb8ee38ffbecdcc5264ea2fffdb6d4378e12d68236033863a6e9faf0c805f9ec3537e17dcb544278a886ca2cf24dff71a4de44d8ba63b0354d9cc7102ae5034649c1f15d6ead9f1e24fa582aaa892bad334ee27215752db4e8e82f41c2535c70ee664bed01bfcd7a2b06023ec5dcf40e415c23d88712892e0bb84657824a0a905b20192593ea362667ec8ffff8b56c12d5883a30e59147818fd5fa8d8bfb53e016e3558bfb2fd8ee9560453d16f268e9d13b690a7a51706368300e8"}, {0x30, 0x113, 0xffffffff, "eee93d39c9edf119934a083581b2a577abd3693d423d408e53b1e5a439"}, {0x1010, 0x194, 0x200, "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"}, {0x28, 0x1ff, 0x100000001, "65edfee9b6f4d8a9c9137c5040cbdf63fb1d"}, {0x60, 0x104, 0xfffffffffffffffb, "7dfbfbe65f71b4aad8961c4fdb1c49611c68a784ba34e9d589dbd47bed7128e78803bc41a8c35c5ef92bc0c1d9c09080410e41a3d24971b06e1dc206e6409fa7b1da38aeea1528d8618749e0"}], 0x11c8, 0x8884}, 0x40000) mount(&(0x7f000000e680)='./file0\x00', &(0x7f000000e6c0)='./file0\x00', &(0x7f000000e700)='adfs\x00', 0x10000, &(0x7f000000e740)="35a2e30ec00fc7fd50319f8764a36a1f3e1738cad8efda62419748a3a9cefc87da6693b9e946c6ecf1cbac9d083f69f0a23a14119522448de60570f88acf7bc446316fc5dae06f0e50d7e70e2d6c32117e72029c083e7f72c12ebf00481855ea733ec30dcd2715090129da115eca2f493ced2a19159bad169c6161a7732a6d005ac3e7ed92e2396dc21389113775439bbf4ccbe9f59a39b45ee32ac98a20fb71c7abfc5b47167b7ca52c4b8dc7e64c4fa981472e6b6e04471aa8ce1c2f3843bfa9d72752db") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e840)={r2, 0x3, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e900)={r3, 0x50, &(0x7f000000e880)}, 0x10) 2018/04/20 18:24:11 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) 2018/04/20 18:24:11 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)="637075200a2000308e390838e222bb299e2b9612bfcc3177f052a7a6") 2018/04/20 18:24:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="000000000000000000000400000000d5"], 0x10}, 0x0) 2018/04/20 18:24:11 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x7, 0xb3a8, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:11 executing program 1: socketpair(0x9, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="bf7748b90222176f005e80678580e860be3474072d9f31fd02d75e999e9c4e5adcc5c438787a879c0bb4ac3c64b3ce89da1885f96508c6fdbafcd8d1acd4c9ba6356ca0f8c4d777961974c3aaba1a299fe1ae6684b818610dbc2bb2d4e29753361a047c055ce439fe136b20375a139a1e3fdfe4cabf03bfaeaa1b280571f54af82163cf2752075399943e0f79ec27e968075083e9df2a458520b2f4de85386c81bd734788ffe3f724b318267b9650d23dbf1b9164bc718cbf21d7128a9d7c281f295cf4f56264af2e89b56a4d68d67f6103c5d984c367685e1bdad09f5b9937887df"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x5, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) 2018/04/20 18:24:11 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/20 18:24:11 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x4}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/208, 0xd0}, 0x0) 2018/04/20 18:24:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 18:24:11 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000006000000000000040000000000000200000000000000000095001241c4b1e2b6e567c300000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x2d2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 18:24:11 executing program 0: socketpair(0x13, 0x3, 0x6, &(0x7f0000000940)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000009c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000980)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000004000000000711028000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe, 0x63, &(0x7f0000000180)="73286bb5fc815c7977100b97491e", &(0x7f00000000c0)=""/99}, 0x28) recvmsg(r1, &(0x7f0000000900)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/89, 0x59}, {&(0x7f0000000480)=""/49, 0x31}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/32, 0x20}, {&(0x7f0000000680)=""/225, 0xe1}], 0x9, &(0x7f0000000840)=""/137, 0x89, 0x7}, 0x0) 2018/04/20 18:24:11 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000041}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000c7b75000fcb9d1000015000000000000200405c00ba6f3660793434afb7c1400000000000000000095000000000000008f49380b69c37da0d957b9af412cd959e5d4bd8c8e4c6278514dda3d92e6c186a9b5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x100000040000002, &(0x7f0000000340)) 2018/04/20 18:24:11 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x7, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/04/20 18:24:11 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000640)="0ce8a4cf2db83d43") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/20 18:24:11 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100000, 0x81, 0x3, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x27d, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3ff, 0xae04bd3ca91239c8, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) 2018/04/20 18:24:12 executing program 7: perf_event_open(&(0x7f0000001480)={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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x2000000, &(0x7f0000000200)="1fab21c67bccdf0f0e23cbde91c109ffad1b6f32aa14f49c7caadcb2e3552c69db3d02fa7ff35700cbc9bced4bd51fb7a6bc4f83b7a8996ee1c84ed4e082df4a56aae42af76765a30066f55addfc8713c414a1f95f7f801175f7e9ec1675bcbaa2f3858a3ceec9882b0f3dc53c6be2ac4e34b02e17c86b4184900e487d0b1a2c60a2c634aa2e9f950dfca2cf") sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0xfffffeb1}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x20008, &(0x7f00000002c0)="837f2e0a5eaca9f7d3bbc933faeabb59f51fe01ee28736ec4f38732d387508c2df77bf1b24d4f8c45952d58f490469ed2ef631c3a0168934b3077f3fb693b52d299d4a7a8fd88c81653df0729f1e51725b51d2b65221e6cace3d276006884a1fd00c144444009343ed4a497320ea7245f626acfbf518d08649bbb9f1406c683c6108f1a82be5cce7c9abc569e5d2965719e62a38c577a3846c9708c3f0a7024d2e716edcf11b45bd67ac9a0d2e7220d3bf2e061a481095adad8889c046a54d7b33dbafbc0c9f6d7e5ed629a7c57c5db264c6effc34cf74f74645cab961a50fbec9c730b2d1114bd1d778026723c2df0d99103b53f5") 2018/04/20 18:24:12 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x200, 0xff, 0x9, 0x800, 0x0, 0x5, 0x200, 0x0, 0x3, 0x5, 0x7ff, 0x400, 0x7, 0x5, 0xa5, 0x5, 0x9, 0x20, 0xda, 0xffff, 0x1000, 0x81, 0x83b, 0x1, 0x335, 0x10001, 0x2, 0x8, 0xffffffffffffffff, 0x9882, 0x10001, 0xfffffffffffffffc, 0x2, 0x200, 0x3, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0x7fff, 0x5}, 0x80, 0x9, 0xfffffffffffffff8, 0x3, 0x4, 0x81, 0xd041}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3ff80000000, 0x8583, 0x2, 0x1ff, 0x0, 0x7f, 0x1, 0x8, 0x8, 0x2, 0x8, 0xfffffffffffffffa, 0x20376313, 0xb0f5, 0x1ff, 0xdfb, 0x2, 0x7f, 0xe000000000000000, 0x2, 0x7, 0x1, 0x0, 0x66, 0x7, 0x7ff, 0x80, 0x81, 0x0, 0x6, 0x9, 0xdc, 0x10000, 0x4793, 0x80000000, 0xfffffffffffffffe, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x808, 0x0, 0xfffffffffffffffc, 0x5, 0x8, 0x8a4}, r0, 0xc, r1, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3) 2018/04/20 18:24:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000097b449b500000000000000000008000000000080cb3b1715226a947ec6adb17d2cb28c6bed71544dbafa8ec2f08f4d9f2e20cd5fa6da3df8fd94d2c45a24"], &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/04/20 18:24:12 executing program 3: socketpair(0x11, 0x0, 0x6, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x9, 0x8, 0x4, 0x0, r0, 0x1}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xc, 0xfff, 0x80, 0x1, 0x10, r1, 0xff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r1, &(0x7f0000000080)="c798691c1819b33e37ece845b44befdb7e2fccebe3f3d5"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000e5ff00b60b7960455d6e109d1eee509fa14d80370000000000007110000000000000009f0000000000009500000000000000e77b1cdf2523d6b0f5a218fd25137b94b7e44bd059af926465d01f978148a67a6dbddd8dceaefdb154aa7f7abeecf260e4e11ac711b3ea84f9d388705d423df795ef5b0191761ee8e4584e28c0311219e2b3c03269acc7f88e1d29e27a7495a7a83f8bac831e118afa07c8042d80bf5a1a1cb55da719cc6c3a3f0d4622b9b2867993b3eff8008cd7b523337d3c399a0a378d9dc16ef477fb1455f87857077651d4a415af0221e033d2ed053b01411fb4e614d7e09efd64943e8b4f5d3bbd2b99f8c1e83295637fb5dea1cc51120db8cdd3af3f9fd51b2c98770d4d58fcdc42f2d8e6514c62d30bb32588993e1f1237a0af9ae169ba3b4fc98086e78df9035f89cf6d782ce5a9cb07f576fc5dbb01c0a48fff3b5a96afa4d757fc5d03de6e94518261be921bd8e191a4325d99241957bd0dea3de34365010f139241ee0671201584dd9b59454bd034918d3a26a729198a108eb4fc9e47038cf1e6971a4cda82409d48fbd889cdcbe977ac331135f14cc78a638021627529ff4dea40aa72632818f4e9e9db619c23dce7cff860975fd5201f8b674d580fd519b9801c71621c65b31de1adaa8272605c493484e5df92836f03da5f5a432cded32c538688d20b70650ee8a9175caa6725338ce74c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x127) 2018/04/20 18:24:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='D'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x420000}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000200)=[{0xf8, 0x101, 0x535e, "60a6d0ca2f1fc2f48e3df40d09776da8767afb07b6bdde662dceb587caf35b6fb8153fd661dc8b9a94f14c8c0c31577933619c6dd76666262ede6ee301ba73bb87d8babe8d8f8a40fed143bbbdced84d94ec380dad775530c00a60cf82c722b4bd0d41931bb833d5053fb2bc873754b5474be7a4f324bd1f86fd4d390f2042bc0a50ca730aac47e268dc3d81ae45e4994d1d42993afbe5295733618b3e4a93bff3c0bcadddf0a359884a4930422c5511a1b95face4ba46fd009831e5921ae97008615f41806fca20b3d999a6b8fae2b27a6cc3389177a0f7f5f60575f0c922186994"}, {0x68, 0x10f, 0x0, "b58a11967b3a8e68f5c97e8384358b71a75fe54ea870cfed9f72aff8f721637ec36fa343026c04755ebe58018bdfc3a1856a1eb70544c20dfe58461ffb730cc24537edeead98bf046c3b38448bc508563f2c41"}, {0x70, 0x10a, 0x8, "1a2ea7572ff3e9c449b8327ea8b35e39c32a96914c18dcb7821a2f3f70186cbaf4be674fc27eb669eb36dfdd95470b6186a5f0adfad77207baa63977aa77de0551cc8a606f26cb072921d7874ff04875abca87cb2165ce0c93136846"}, {0x98, 0x129, 0x86, "1c89267014f4f6ab1128a7f9d346d71d7fbda18404c8ed550a90725690d0af5d61e56670414641c52955d24d2bf23eabbfb08da2a38dffb00fc765e4c7d063d7ba188d7e9668a2fb7b066e49e0017e652a98f37bcb7b552a0804f40c713700a07183fbc9ce9966e6e63182519c7c40c8534e671d9eac5ea62ae97172c172bb1c8999eead38b3"}, {0xd8, 0x11f, 0x6, "af3009c000858f3f9f01d6642ec3bc68ae01771ce6fbcf11538f9514e752419d429b2ed0340efef58f56b28ad1ed1dd6453a6f7c885bab3136cba9c198bc6830dcfdae13b12104730ad3a3287d9fddd0a5bd7435cd45d42bada3c2e8ae66128fef19b9678755a36ff9bb45a1c0e09c67b2085aadffe467e4480d69c23c7dd15c22c9d92c9b2c4a6159738f9ec76b943c06bbeebe13e9301215e13cc99b7cf73fc9c2a3f2ef8b265f777214e766ed24d517e3ee2ee2d8927002872191a5c107314263d6af"}], 0x340, 0x20000000}, 0x4000) 2018/04/20 18:24:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003e40)}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000002ddd0e9985e31c74711000c7355e640000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="346ba246cbd558e231a794fa1abc14e61f9ffd2dec4c69fef12a94044d2ac6381eb3204325963c35a2bb37db7f77622d6491c7e0972d7f1bb84003dcb806d0cc10826e0be3aa55a02808742b035c8d7c8eea86722b926bf67000000000ee4f02f4cab3d2824082bb9c78d4821af4038ef0decbed77d8340c5a1d76b0e63bf59bcaf8cf5e5f8528e623a3b51ceff4c29c34094f2c1ea6176e7bfbe1481d8ceeb6251efe7234b02639775c12d2780c02792a8b2b99510dfdc3c2139562c36359257ce1f0178ec04136"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 18:24:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0) r2 = getpid() socketpair(0xa, 0x0, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x4, 0x100000000000, 0xffff, 0xa23c, 0x0, 0xe19, 0x86080, 0x2, 0x20, 0x9, 0x1, 0x0, 0x9, 0x7fff, 0x5, 0x4, 0x7f, 0x5, 0x8c4, 0x0, 0x1, 0xaad2, 0x2, 0xfff, 0x7ea, 0x7, 0x400, 0x8, 0x0, 0x1f, 0x1, 0xffffffff, 0x400, 0x2, 0x1f, 0x2, 0x0, 0x8, 0x7, @perf_config_ext={0x81, 0x1}, 0x1, 0x6, 0x0, 0x7, 0x0, 0x8, 0x5}, r2, 0x2, r3, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) r5 = gettid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xa, 0x8080a, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x5, 0x5, 0x100, 0x8, 0x0, 0x6, 0x3800, 0x8, 0x17c, 0x1b2a, 0x8, 0x7, 0x10000, 0x7fff, 0x1ff, 0x8001, 0x10000, 0x2, 0x0, 0x101, 0x7, 0x0, 0x8, 0x5, 0x3, 0x8, 0x9, 0xfffffffffffffffd, 0x2, 0x1f, 0x1, 0x9, 0x1, 0x1, 0x7, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x3, 0x10000, 0x4, 0x3, 0xe, 0x100}, r5, 0x10, r6, 0xb) 2018/04/20 18:24:12 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002e00000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378864", &(0x7f0000000080)=""/18}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000004240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004540)=[{&(0x7f00000042c0)=""/115, 0x73}, {&(0x7f0000004340)=""/154, 0x9a}, {&(0x7f0000004400)=""/125, 0x7d}, {&(0x7f0000004480)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0x1000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000045c0)={0x0, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8001}, @exit={0x95}, @alu={0x7, 0x8, 0x8, 0x6, 0x7, 0x80, 0x1}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x9, 0x77, &(0x7f0000000440)=""/119, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x8}, 0xc) 2018/04/20 18:24:12 executing program 1: socketpair(0x2c, 0x5, 0x2004000037, &(0x7f0000000000)) 2018/04/20 18:24:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000380)=""/18, 0x1, 0x1a}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x400000000000, 0x581, 0x7ff, 0x0, 0xffffffffffffffff, 0xbef4}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f0000000140)="6c9ea56bbca477baa638f4", &(0x7f0000000440)=""/230}, 0x18) 2018/04/20 18:24:12 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001480)={r0, r0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/04/20 18:24:12 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x0, 0x3}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x5, &(0x7f0000000180), 0x127) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x6, 0x2}, 0x14) socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0xa, 0x6, &(0x7f0000000000)) 2018/04/20 18:24:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7fffffff, 0x9, 0x80000001, 0x1b, r0, 0x40}, 0x2c) socket$kcm(0x2, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000c6a533b9934fe260db39cff7dbaf18a215e23981379593d9856d1ff0161f213071ced7565881d64b835bfddaa6b086141009895be4aeebacc61aefe8990dc84891d5c86d747e8032d95b2506eafbee7ce3e1cd611d3d405a127ae2a51dbd8d328bc0a19f83b6768af3571f9e093352a3e6b697e6196f116599a2ef46e64363b2ab8ebd3dee87e6e1b32f35cef9ae5897798c5fb6b37805d5b5fcba66b6693a89384a18c0ff1463176eecfe1a93859421e2a1475cbb789f43269a1b4a0a0c9b7335442a99609a3d2115281544cbc290d869b6f9c4d986338c7bda4e266f73875a52074c3fffc0daf2a2ffca4c6fd1035f83d4b3f7dff0842665477130279161d24d47369036791b3bf8e1d53c8b1931c3447bbc2040c9f7f686aa7a1c4c609eed6c064d210c400d97a2113d85c3b5298f36cd5357cec18b2ecd6002bfa46ffeeb6b266e927c38dc0f820b9b3b0e74015a205866ef82ed90f0e24e3e0e42e897a571ee443e1695a1231fec96e9e67f7d17d15f6993cdf2093f499663bd2757bb7cf54d576b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/77, 0x4d}, {&(0x7f00000005c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/77, 0x4d}], 0x5, &(0x7f0000000940)=""/240, 0xf0, 0x401}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x5, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x3fcb, 0x4, 0x9, 0x4, 0x18, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x836f, 0x86, &(0x7f0000000400)=""/134, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x21, &(0x7f0000000180)) 2018/04/20 18:24:12 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="962263392dc50ff1fb8f5a2b80000000f70000c27f95e12aa8daccf7393e72be9cc66f"}, 0xfffffe88) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000000)) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000300)) 2018/04/20 18:24:12 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4a8a2df4e0c049446d938f7581be937e6526db21343d89d181278c69652ad03bdc814294887a4834669531a7e4748d4771a55ecd356c60a622da9aa96a735556fb99894510999ecd7bf272ba781dac949b7597d04564f641ae7c3fce93981fe46369c604f7a17467c2b669f14d45a8972a607772e7cb2cc0ec1c8cfc38bdf0f75bf567571a71c9b2444ff8d46d80277bd674e031f80821a7c7c2fcc2631d4e33"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) socketpair(0x1, 0x8000b, 0x20000000000002, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/04/20 18:24:13 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = getpid() socketpair(0x2, 0x80005, 0x401, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7fffffff, 0x0, 0x2, 0x1, 0x0, 0x3, 0x1, 0x4, 0x8000, 0x196c, 0x2, 0x5, 0x10001, 0x6, 0x1, 0x9, 0x100000001, 0x400, 0x7, 0xe602, 0x400, 0x6, 0x30, 0xfff, 0x8, 0x3, 0x100000000000000, 0x3, 0x81, 0x8, 0x3, 0x400, 0x6, 0x3, 0x9, 0x6, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x800}, 0x8, 0x8, 0x6, 0x0, 0x6, 0x3, 0x2}, r1, 0x2, r2, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) 2018/04/20 18:24:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x101, 0x100000001, 0x100000000, 0x1a, r0, 0x3}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r2, &(0x7f0000005380)={&(0x7f0000004fc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005040)=""/236, 0xec}, {&(0x7f0000005140)=""/167, 0xa7}, {&(0x7f0000005200)=""/148, 0x94}], 0x3, &(0x7f0000005300)=""/102, 0x66, 0xfffffffffffffffc}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000053c0)={0x2, 0x2, &(0x7f0000000180)=@raw=[@alu={0x7, 0x5ba, 0x0, 0xf, 0xf, 0xfffffff8, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0x100000001, 0x9a, &(0x7f0000000240)=""/154, 0x0, 0x1, [], r4}, 0x48) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:13 executing program 1: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000080)="00afa53c06bd79d0ff0110adbfb3787e32e7a8ef07be67b39c1437f8efb4762d068342370c50f5c18211ea6f8c67179700b04f7f90cab8f47fa6fea3dd", 0x3d}], 0x1, &(0x7f0000000000), 0x0, 0x8000}, 0x4040000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffff, 0x4, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x15, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x398d2a6d}, [@jmp={0x5, 0x9, 0xb, 0x2, 0x7, 0x2, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x553, 0x0, 0x0, 0x0, 0x7fffffff}, @jmp={0x5, 0x7, 0xa, 0x4, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x5}, @generic={0x8, 0x0, 0x2, 0x2}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x2, 0x0, 0x0, 0x3, 0xf, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x80000002, 0xc6, &(0x7f00000004c0)=""/198, 0x41100, 0x1}, 0x76) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) socketpair(0x3, 0x3, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000640)={r0, r2}) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="2da2e40e4871a2ad49d31bbda432959ba8b45af8839c1550cbaa3124d2a10b39758a878106b628f86cd1010944c5", 0x2e}, {&(0x7f0000000100)="db8ee2de22839799d29f70854c617af3fad55efe26f99c2d6ee5e1d8daae83b57cd9604538cb2cd93efba49ee8619f650be42ecf80b2a77c8fd25e4e7834cb06798f16551995227f399c8484a539cad68889167ef74e1e77d971b214086787d76f344581f766a33353c9b246651d32778c2d616cc5540c3ec6e0e63dc3df36539492116062664bd0b31010bbb88c0772d0fcd3d8d7cfbf6f8cfd6167dcb4a9f2ceabb3d378e04254d9d694809e83c1ec1ba2ef991adec6b7fb70c4e0a6a825b56ee7cc6144fc6fcacd35efa6f517746ebfc3055a929819c1344c28ce8df8410711ed1a2dc84a93ba1c49319b2529b27dfc67e9", 0xf3}, {&(0x7f0000000040)}, {&(0x7f0000000200)="474dce828fbe713e5a9451504cb97f30b0957886ad45a979477cb6a667d8878c5d968d9c4857f83544ad5e2b280eb24614a6cf7c2e12864f264f7bf3", 0x3c}], 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="80000000000000001b01000005000000857690d581d81b70091151edd604a85c8d14a2c4865d7a233e3604fc591f860ba052716d6e94b173b4920b88a72a056ef0a94dbf9559488ba5d5e2934e71b83fa70596e455534bb1121169a57c4443767084cb77ad2e639ca52d82e46164caf3c291a2282df50a627598b80cb20000000028000000000000000100000002004000b8d9bb94428a933d5464a38192743304e8a09d1d939900"], 0xa8, 0x4}, 0x10) 2018/04/20 18:24:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000440)=@can, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000780)=""/159, 0x9f}, {&(0x7f0000000840)=""/93, 0x5d}], 0x6, &(0x7f0000000940)=""/46, 0x2e, 0x6}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="d4"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x80003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 18:24:13 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfc}, 0x2c) socketpair(0x19, 0x4, 0x8dc8701, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)}, 0x10) socketpair(0xb, 0x80000, 0x40004, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000100)=""/48, 0x30}], 0x2, &(0x7f0000000340)=""/233, 0xe9, 0x5}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000480)="f7aff2"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:13 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x6, 0x101, 0x2ebe, 0x5, 0x11, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000000)="b89e83392dc50ff10ae800bcfd5794fe6ae2fdbd4e959cc66f00000000000000000000"}, 0x26) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x25, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000002c0)="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", &(0x7f00000012c0)="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", 0x2}, 0x20) 2018/04/20 18:24:13 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) socketpair(0x15, 0x1, 0xfffffffffffffffe, &(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000080fd812c567d6f19c6d7286330143fe7e1a50b2bc9c74e6183512090cebd85f56ec9f81d71b6bfef0f15e177d49a63fba76b9e3096bab8c75147e5c8eaf7eabe614d306218088fe4c2169dac9873db"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x485, &(0x7f00000001c0)) 2018/04/20 18:24:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000003b80)=ANY=[@ANYBLOB="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"], 0x3f6}, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)="b1b4ab71803f639676574c126a4965d8d42be947667019f2d67fc62b1ede0c5b9161f2f16cb00f82b52d52eb1bf38318cb5a7c1ba42206bb05b1f456c10d7873779463366efefe20b41ad0f701000000d1222493974594c622e76e6e521c4cbab67c21b766207639a45009e4bdabdeead9ba149377ff71c3b06a7f", 0x7b}, {&(0x7f0000000680)="c40cdf7a0a5ce33a1292691014b7875ad3b399040bf380a1968075ac3c52ff5f7f31f652b2eca67d7c4f76296f6c8d87b5ad15c46d99078874ee9c351215e1ff0229848eff020186503fa657ff16ed61831b17e07c68045414357f4c206858fab221d7a64d7cf9be0192d48bbdf537e399fda162a943fbb9336ed418507741b6e7099d4adfd6233a52c17f36b39e29c0f0afa562d183c8b4ad6f1f5c979dddfb5cf58d1f4eca42a2c6825408", 0xac}], 0x2, &(0x7f0000000880)=[{0x30, 0x3, 0xfffffffffffffffc, "b411563a2da46b2d3a4058d906144ddc54bd4fb6e14f4f4daeb381726a"}, {0x148, 0x104, 0xaa70, "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"}], 0x178, 0x4000080}, 0x48000) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@ipx={0x4, 0x2, 0x56, "3f5cbc7b771c"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="469504cc947649fe290da3d71e73e936648a9858151543433d053d89f86b036405e6667985427c0583909a4165c6a85a179b41f11b5c0fde7f4bbd5837c3c1c50b7d40a5c0371f88602cfabe6d281eec15c296f8ae50b6fd8af964ab42de5329290afa2ac0a466f81ceeed621c3dcedeba76b0752e0daddd162da1d48432bce2b5b0d7b90ae959a7412e2509ca89376d6182c74027a4c52269b82dc563b6ceb510b781c9d71889fca5f918d3e536ddd99301c5dfdf812775f9dba30dee193016d297a788a1bd01b71b26447225739475f23da380557e7b786e57901fc2a62dbf505e6abd65453b5eb923025d4116c51acb15", 0xf2}], 0x1, &(0x7f0000000280)=[{0xe8, 0x101, 0x5, "6b4c64cf85761091e71a62910ac2f2b31ef4e70c03a9ebec347376ea7576a1c94807ee838f50d076c8358769d442722bb3a3dee37d4894de17095c9cb010b5faa6c984121d6b0e019dcb1ac22aa15e803f38edc9670abc33aabd92b3f297f12e3cb17766041299ed7803897fca7b1f47bbb3d5441d0d891a9f6f536ff423fabc3ab37ec4f56c4c3f27dd0c3c9c5687f827e7d8d1a97274ee133985c5e7459484c56a808bed717e6545a237571ade673dbfc8a12d1cb9fbf36343234db2f6dc96f9cb3f9df75bea5bc0723e03ba1dda1ed6"}, {0x38, 0x105, 0x0, "f87f7bb48a2cbe6e06043841e812e0c24aefebda81ab63af2c0b0bc2ce99e6895c4b1cc196d034"}, {0x38, 0x10d, 0xfff, "663a8dd7b21dc2297f9527a85ff0cda622b9947412b8a0f8dda3c3676c9ed6b3febff35b66ac"}, {0x60, 0x102, 0x9, "976b227f384f08f31cadad31d1a75b35857aac5c582bc36edae7851e640085d3ac18bd6d317f82ce339e327da8e79f57cab66418721601ff5c27ae30bc418fbd54738b4a1fb8bbaa9793cb97a4f3e4"}, {0x98, 0x1, 0x100000000, "a84e065d58faf48d4bbaedf255124f33ab0d9b9ab1c0a6b3bca2b1804321e61fcf1c422d30bcc5204590e8f1ab28467a9f595b5f123b15131a64d785b64d6c8af8099d886ca48ea10cdab95039b7278c7e8af9a8ba4d014905ecf88e4036462cdd070b7c98ef0f52a1a837bb1a30f5e3234ccb3fdfa23031529e6f6335779630fa710bc8975234"}, {0xe0, 0x108, 0x1, "3c96dec386353fcb954e0a66505c214d5c1e3bd6c42ff575a5ecb3abc51661c4fd5f0a6ad6caacd882e89a036503d7209764c7127eeacf57e6f9c127b03a7e6cce9f81f60a47c56037b1543e822cb91fd2a6f4935c15f893fe6c06f5a552cfd3f0e4b82515d12f7f272f280235043f75abd4f441a4f5bf312e8ae9a7e98614e9247469c988f95874cd83a7b65a60cf83dd699f4f8c49b1d4ef6d19188455bad398d3a5c2f8acdc0ddbf9652c0fb9b1611a0eadcb543535d24ecee39b7b229aacb2d515da24c32c86c8f4"}], 0x330, 0x4000}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/20 18:24:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3000000, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/04/20 18:24:13 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x100000001, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002b40)={&(0x7f0000001900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001980)=""/52, 0x34}, {&(0x7f00000019c0)=""/45, 0x2d}, {&(0x7f0000001a00)=""/219, 0xdb}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xaf}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0xf, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x130f23bf, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x20}, @ldst={0x0, 0x3, 0x1, 0x7, 0x3, 0x20, 0x10}, @exit={0x95}, @generic={0x8, 0xb0, 0x5, 0x84500000}, @alu={0x7, 0x400, 0xf, 0x2, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x41, 0x28, &(0x7f0000000280)=""/40, 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x10, 0x1, 0x2, 0xfffffffffffffffb, 0x10, r0, 0x7a23}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffffffff7fffffff, &(0x7f0000000340)) 2018/04/20 18:24:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="d6e044ac2a0c03075f3d1929341f6a4c0acf77e2f910ae9bc0975d3bf9ab51daf8b2a21622b3468f6a4205c07a11be340a345d4d86a9f1192b47e6efc442875701d38ecc80759f701240e9975eb0d0d5e7124754ad0a62da4ab64f4636d774ca90192533a6d250bbcf6e44e68422c181af026a7f1b671cafeb5ad023cc6b363e5ef82cd73e02614a8dfe3761f7afb6692f25674894a6f3ff8e06c51408c048beed29110346fc404a11eeb07ff16fcbae4ef08b6ca013d3d6ed2fe3e025619653fb75562bbd57f0fd7d5f2f4e72a1505747fb1ef807ddd63283be37"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x9, 0x0, &(0x7f0000000d00)) 2018/04/20 18:24:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000001680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/88, 0x58}, {&(0x7f0000002780)=""/210, 0xd2}, {&(0x7f0000002880)=""/229, 0xe5}, {&(0x7f0000002980)=""/3, 0x3}, {&(0x7f00000029c0)=""/44, 0x2c}], 0x6, &(0x7f0000002a80)=""/57, 0x39, 0xcb83}, 0x43) socketpair(0x19, 0x7, 0x1f, &(0x7f0000001280)) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x3, 0xe, &(0x7f0000000180)=@raw=[@alu={0x7, 0x144192ea, 0xc, 0x0, 0x2, 0x8}, @alu={0x0, 0x7fffffff, 0x2, 0x9, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff21}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x6, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet(0x6f2000, 0x20000080000, 0x3ff, &(0x7f0000000240)) 2018/04/20 18:24:13 executing program 2: socketpair(0x10, 0x6, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004ac0)={&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000035c0)=""/121, 0x79}, {&(0x7f0000003640)=""/217, 0xd9}, {&(0x7f0000003740)=""/89, 0x59}, {&(0x7f00000037c0)=""/187, 0xbb}, {&(0x7f0000003880)=""/160, 0xa0}, {&(0x7f0000003940)=""/109, 0x6d}, {&(0x7f00000039c0)=""/29, 0x1d}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x8, &(0x7f0000004a80)=""/8, 0x8, 0x10}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000004b00)={0xf, 0xc, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x6, 0xdf2d, 0x9, 0x5a9}, @jmp={0x5, 0x8001, 0xb, 0xe, 0x0, 0x10, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffff7d4, 0xb, 0x0, 0x9, 0xffffffc0}, @call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0xf3, &(0x7f0000000340)=""/243, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916a8eacc2f96e0000a8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x11, 0xfffffffb, 0x20000000, &(0x7f0000000000)) 2018/04/20 18:24:13 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000005c5bc85bc16b10139533e0aff78a4a84b20d46000036c14618799d3ced665e85f662e90b8f1b57ac1eb7f71f1c383a4dcfae50d0f241685be25fcd7abe6fac191068cea8c68703f6393527f4db298b93de6279e8401d51dfabbd6a3ffb9eef6317e0713341ba0c8761c48abdd88ccdb1590bc5c19195a6f5fe472cfafcc5cf82a33621b0e54af93f7e608b058a0ba883c89c8ece501c2510c12ded4b3e595e0a5323c5deede0b9a35113944a2995bddc5bdd3be1c2d519da2b63e57983c8c90f49d14be0fbc124946223944ce747b23efdf934296ceca9892c12f5606b6419ee6ad8a49f500000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x2000000, &(0x7f0000000080)) 2018/04/20 18:24:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000290000003c0000f5ffffffff9400000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x8001, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x9, 0x80000, 0x800, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002c80)={&(0x7f0000000300)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000380)="1f4b0c0a26c5bc184c52b0ff0297865381c616ba3b78fa3c286929b4eaac7ed1f054203365c3e782557b0ade14699ad1c3be99573a280bbe13ea314866b7bba9d8450c123fb72922fd0d524ad607f9b7f5e15bd68640297bf457809a349ef36ea8c2abbc026cee5fc29fcbc7723effa2284369c1b73ac75ff4bb72c22bf5eaaebb9687727df7cc9824c9ce14d933bd0991ab391cfe85f066efd139f637d10bad931e9dbf030fbb1adcf67eeb8619c52c4f6175f91d1e6db2e8697d8751352ff57cdff02c989382a9a9633fc42a353e362588d832df346f", 0xd7}, {&(0x7f00000004c0)="7420815581e38de92b2c5ec0b4813691478cb9ce9d7a81dab74c9fe7c04a45e73bddb5ce6ba61b1d0ca09b5f6d7287ec2b712ffd5ed98c8e0177e19190f545364d29f186ca0bc916fec49dec1e1dc3479c216ac7aeb723baa3a0a91abddcf2a3b1c9d0fa36cfedeafdd2bb90e7c4c2dc7f59781306eaa4bbf8657023dab9cbead9fdaa02d01f4c65dfb7ec8e779152a02aeceb9321b12da394573ad504777175ff83ddce770e41438602784d5a6b9e00cf77911b4899ed135b17c69b03e74ddd7af54cac7440e3a380214184dc61ab3eee345a967ec90735c61b709cb50421a6ef81075bfe", 0xe5}, {&(0x7f00000005c0)="8921c49e8852c588694776d8f1e29038a371aad7d9c57ecadaf6d928880d48e47666ecf0b48253a2dab2e9ec2d587892808b9097e357", 0x36}, {&(0x7f0000002cc0)="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", 0x1000}, {&(0x7f0000001600)="7fc22d1a9a63e30271ce7e7db7b4a028f1587e92eab9db1a8d15ff800310c9a3b3790069f2a9520892bcee8f6211ddf83363c1a2949c74c0d740e0e5f679fafcbfc1a2fa33a6614a4a1c21db57a6d19d93e81d0dbee5548feb581029d660ca2c149213da15d6a273500384bbe65fd14725b368c0399541b5b5a4", 0x7a}, {&(0x7f0000001680)="f6fe75dfa83750a9db86782cd6c83d20c1dcb928a8c6759268c4d0a4d3cd5d7aae99ff787a398cb7bd008d6ee62fdb2558fa4a976e62ce1c2360878df180ca07220c29ae765ce9cc7ffa01ef585e9b58263225d254c9c063f63c7a7ebd64a4b767f31935c247fd1df6f0e299c08468ba4e345c584727b877ee81d188d1df60fd6939493be31dbdb1a495bc2fd8e6c8a49e1e339cf9efef3d70683803a255a8cf69ab08e0fbadd2ad008bfe36ab0687fc1effffd51106ecfd6784e80ad7ac4aa8af06a520aa3b2245b6ed03a69be8", 0xce}, {&(0x7f0000001780)="2a4671fec43031eadbbba3ffffc31a37d30b22f85ede96b7656470b461617a8cca78447fba672dd9420ef028c516a98204d9954d8ba867912a4064bcbf8e41b7f2378447ec96d64110d09f927d7ee53d5372f3ca8074306b21ba7cc8995534f893c992ce10e44b0d50ef7cebf1fa01017de697ee8b30486421b25d57c1f42031dd7d441e4180290befa222e5de12f4e5793da42fc919021172327254d0a7cced92853109842cf4f316c12343cfd0fdf57f7d5e8bffe82eb3cb427690c67d88d96760652418203aa41cfe35e404a8cd5bc12e32f0eb6713b34e2808263fb1dc9fd90a2029daa6bf4931d826b4301924c53199533a058558", 0xf7}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="7e6a4eb782b1b76b73c7a267cc7044e977a4e6802a17c45b682901fd565e7ef16eefe0c906a7df95b19f4063134f1cbe906c2f5b2a0a1831a45b19d2de1727fd664ca418caaeae393f445e00f3cb2607ae0b7fbbc4de7adbc7ab489ee9f3952952864367612838d5ab064e40550f9b8c02e2f09780acd08a164bd78e37c2c6d721fa0d23cb", 0x85}], 0x9, &(0x7f0000002a00)=[{0x38, 0x11b, 0x0, "56393c4a6363dfbbb4451934e8be5d8a04add410db4670af79ebdf270b168451194b50cb8cf2"}, {0x108, 0x3d, 0x401, "1b8599d1cbcdc9901a3fd19872634ec9f1a6f3ae1475f392dd38f0d4679964c64e6cf9bdfdd6b0c9b8582d04b3966eb1a42ce90275293110cdb6ebb0f021ae3b08ae26356b72110760c32c8cf6c2035cba1d14e074738929db5e50d78f5f790083529f1f6b0757a42038d3dbecce0c08bab489e0d2e18b416e880ebe566812ee6432154909cc47eaefbf2e8efc3b23c9af9740d602e6bc1214a0b31d52c6de94ec79675c2485ecda9fcda840e5190f9bf63de91356a2019367f9d3efad44adc732139fac466b5a9396089297451d6e0dc4bd077b8dab553543ea5628911ac695f9db1276b423cc312d511be79a364bf2895da4c1f9"}, {0x60, 0x88, 0x81, "6742fa15aa36dd3142cdab55ba685d2e44447e1d7ec2b46991874daecd6aadf64104b5ee61813977aaf5d2a771c83ef128169f7c951e3635db0f46d06168bd85c851c50e34fbcd1601ce33398433"}, {0x30, 0x11d, 0x4, "012b01b671592ad3ff96d0f997ac641df3f01d0d77b315d5252ee9"}, {0xa8, 0x115, 0x2375, "f3971be614148b132e12cffb94d1c3662196753e98dcb4bdd5801a0a087869b32d56fd185703d2f0f55948e2915d22dc4b58903c9821af20b67a8cee8854bab650af258a401e086fb7e064b7fac6184a72ba946edf3b5de81dbbfefc4cda8e9e215b4a9962a74cdea50fd4a2bebf520cc0c757a4a22b0297742b5e08aa10399c6274975cc2d43b5be8ee3f64b31a894d6d"}], 0x278, 0x1}, 0x1) mkdir(&(0x7f0000000140)='./file1\x00', 0x23) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175}, 0x28) 2018/04/20 18:24:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xa, 0x0, 0x0, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000180), 0x3) 2018/04/20 18:24:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005000000000000009500000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/182, 0xb6}, {&(0x7f0000000cc0)=""/179, 0xb3}, {&(0x7f0000000d80)=""/39, 0x27}, {&(0x7f0000000dc0)=""/201, 0xc9}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)=""/21, 0x15}], 0x7, &(0x7f0000000fc0)=""/40, 0x28, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x8, 0x4, &(0x7f0000000340)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @generic={0x1, 0x5, 0x10001, 0x7fffffff}], &(0x7f0000000380)='GPL\x00', 0x1, 0xe2, &(0x7f00000003c0)=""/226, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x3a, 0x12, &(0x7f0000000300)="222fea09601180325aecc60108007a0000000000c0002d2f80070090b37d050bbbe3aef61125b466916caa4e8ab5050000001c1df85f1c006558", &(0x7f0000000040)=""/18}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/233, 0xe9}], 0x1, &(0x7f0000001d00)=""/211, 0xd3, 0x5}, 0x10143) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0xa, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000007f8d8fffdffda0c00000000000000009500000000000000000000000000000000000000"], &(0x7f0000000280)='GPL\x00', 0x200, 0x11, &(0x7f00000002c0)=""/17, 0x41f00, 0x1, [], r2}, 0x48) 2018/04/20 18:24:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x1000, 0x3fc, 0x8, 0x6, 0x0, 0x1, 0x2, 0x0, 0x8, 0x3f, 0x400, 0xff, 0x0, 0xfff, 0x2, 0x30000000, 0x2, 0x1c3, 0x2, 0x80000000, 0x200, 0x1, 0x8, 0x6, 0x1f00000000000000, 0x3, 0xfffffffffffffff9, 0x3ff, 0x9, 0x1, 0xb, 0x7, 0x2ce, 0x7, 0x7, 0x5, 0x0, 0x6, 0x3, @perf_config_ext={0x8, 0x3}, 0x10020, 0x3, 0xffffffffffff462e, 0x4, 0xffffffffffffffff, 0x3f, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9e36, 0x3f, 0x8, 0x9, r1, 0x1}, 0x2c) socketpair$inet(0x2b, 0x0, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x18, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000e5000700000018000000810051060000000000009ee301290d1bcf21dd3a2a75d0d06e920ec5b4875eeb3a3b311972dc9ef7d26fc4486d650000a8bb7b429a4173912ec8fc80afc84e937f44da224a0a491e3756f7e69bde1c913cd7da6e3e5c2c96c7498745044f7dd9287bf9016be1815ad2d59228767e90af155c5692f4d3878c7427ae52d6a1748b7b3ffc42c06f83f82d640fc662524e3d50ac3f252f641dcc862cf4a026c802c4d3994e20742c764f67d6254bd8f7fde6d480d724baa23d"], &(0x7f0000000180)="73797a6b61cf6c657200", 0x800, 0x7, &(0x7f00000001c0)=""/7, 0x41100, 0x1}, 0x48) 2018/04/20 18:24:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f00000000c0), &(0x7f0000000240)=""/4096}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/04/20 18:24:14 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x8, 0x800, 0x6, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x127) 2018/04/20 18:24:14 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0xfffffffffffffffe, 0x8, &(0x7f0000000180)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) 2018/04/20 18:24:14 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x0) socketpair(0x7, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000002f80)=[{0x10}], 0x10}, 0x48000) 2018/04/20 18:24:14 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x20, 0x7, 0x80, 0xfffffffffffffff7, 0x0, 0x0, 0x800, 0xe, 0x3ff, 0x6, 0x3f, 0x6d4, 0x401, 0x8, 0x6, 0x0, 0xbda2, 0x4, 0x6, 0x8aac7d0, 0x9, 0x101, 0x7fc, 0x5, 0x0, 0x8, 0x10000000000, 0xffffffffffffff01, 0x1, 0x9, 0x10000, 0x2, 0x7, 0x8, 0x9, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x7fff}, 0x20913, 0xff, 0x91, 0x6, 0xc441, 0x8, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8921, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/04/20 18:24:14 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001700)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="7505000000", 0x5}], 0x1, &(0x7f0000001780)}, 0xfec0) sendmsg(r0, &(0x7f0000000f80)={&(0x7f0000000680)=@ax25={0x3, {"e56d3921830e0f"}, 0x6}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000700)="466b55e5b643c54b04f7a9acebc94b42eceac4d9182509cb28f07d8aff07596cdd35d2eec9360c960389e048519c78bf419ced655878844082527c729f4a1df1cd3eff765e829a3713051b8303aa8bddb05b008c7683bea912ef03a6871560ba36f9616215ce09084bb4fc365fc583a91eb3b4ff0792e95b50c5f491d4d6af9f5a7585ca60641927c9b8d64b0855d831ac2a65600a3fd8f1542e95ac8cc6c015ad75a447", 0xfffffffffffffd13}, {&(0x7f00000007c0)="aca7c1a13c031324bb8e058acf7f462a4239b2accf2c1da4362ac96de59dafea7760278d4a04b41b0dd83b7206d95ef085acc424400007e7f8b53c4d36f62fdf93213711752cf6823c5ea018bdd29271b580ffcc65681d2cf25bde380270506fa64c92b508fd85408eff435905cd41306e820ab29a9ccbd8b6754b42a6aa414088ae435da5e2cdeed918c8b4e080c83a17f79f4f2d0a7ecf09093546da5831daeb821903a9739eb1503d94372349092e179eb898df44b413a6ef2bf9d584393ef82366015b9276de4fce632387e0cef76bacf0a1c799f71a281c72ed1f29aeaba6a87b8aa82a2d9691aa7f53b25b284a7a2ff1311aa35e", 0xf7}, {&(0x7f0000000000)="e221728dc17091b216e6b88e40e7edeeac0c0681bcaeb0f5cd5455795b211df3c1194625b39e21069c863e", 0xffffffffffffffcd}, {&(0x7f00000008c0)="f02fadc4cd034012bda93b975496946d1b80fe7c8fa5448b2c7c92bf612e68879e71edf4f54ae0725d35efc9d53730015d9f8a8a33029160e2a11396d06a06e1f87d36163a753d3265ab1b96c91f7e1f1ec7d9bf2d84ad2a67abea601294e4f2aa5f7b182c24fc04df024e7f71c03cf96b4ae81a67c1506388006d9651aad268076c1660b61ab3147ab4e9fb0c3d5b27550b5696a8ea1dd98cce7a1c956144ca0e005692d9f0d3edaa420a2013e38b5a99cf4b2c0336125017db8d6f35d1e918356fd969b95f5278a133ec29faf7fc48744b885fe9b0c911dec3828e350cb51d4ee99edb3d21ff03452f3b", 0xeb}, {&(0x7f00000009c0)="e95e155548a8", 0x6}, {&(0x7f0000000a00)="6e69978ab7b84182508bd920a4c71275ce462c46887d57627acfb5c29fcf083a52cda076d6d004502be19cc3f3b1aba7f5054fcb056de7eef7daf44e5e869a699992c26a0addb16b113a4325192e8f150281d78b25dac642a09623862fa800832012ec1ddd0b42231324323b2c9f1532335e0b1aed57ae855394ecdaa315b766631b2ce373238590e7ed327ca7a889322493e3d53e816d62b713ef95fac8f598b98b048420", 0xa5}, {&(0x7f0000000ac0)="b0143be168e40b9af0aeb85e09fa5185ce30fe10a3c576a1d4809a142e32f04d7eb8c6594973e713e1e4b7da8b2fd22cbe63dc67e73e790fb094b883528db5062ca46a9afac4881c970cf9d240f6613a2714516931f4d9c9d513a638423d52a1c6617bd4f3a4160b482c4e378ef663a9e249ea82f448c139ff94f7", 0x7b}, {&(0x7f0000000b40)="ec30f8e10ba4fd4c53494e5bedaef5ebf006c1366ace3f5deed6d21d34b776e17d1c539f7c37c1e23c0a93a1eb5640735fd73206e56d5c6019da47d63ab51ff991c26005238b865334f47503c432d096587460d9b8813fb239a92fba77bf8a87adadb9dceddb325dc7970b0246d67862d33df9bdc0e84bd20632db8bc4857585e9d451d769980b6dcc10026ad5ecf0af9fb704fe0360a7839aca9b2f3359a841a4391e9dd81f0af35b6419b323a9701edda3c6d18479177db2620ebab231a3318d4fd432483fdaf8c524d790ebe4d4fe9e2f2a64a932383c", 0xd8}], 0x8, &(0x7f0000000cc0)=[{0x108, 0x105, 0x0, "9c6cdf5f6a8787b3b9a801507a4d5e668451bb15a43ed11a425a7d65121c65987bcb611ff2ceb27b98520c9928c5152bf0dd531949d4b333ff24fe8db86d7f3bceeb881d29fcca13f41c38fca61c42223dfe918d0a8a61b0010a83e0f82ba1598392be8d01282c4f151c66fba776e824dbd5d94d26233c2ec7d164a9a7675dc58bba55453264e45024bfc68a90f4959bb0b7e22990e46101a5940940833f84a90bf7040e64009647dd0c9c109b5faf17f26d8c1f3a15cd93227dc209cdbbe2dbdebf616e854856d66d7ca8f30d62a2e0b7ad9ffd4d85d64306e1fd67ed3a03424afced2ed84cbac07368161d7e5c6628dbea8061de9cf3"}, {0x60, 0x11f, 0xa1, "dfbf12ef81f240e0289b7c8325e0295c3354bd2f826b9bdc1f4aab04888c52b2fef9340894e54824fc5833495d6bdd620f51d65f26decb42d05b784dded1f14a3ff8f63e831aa8a6501f55ba"}, {0x50, 0x84, 0x6, "f9bd0883b9d384312096a9dc504111d75bd583a36d15b3d6c2612ce40d113fe8d86fc93080d325a17072981b76c6509aad2993305afab3330937"}, {0xd8, 0x11f, 0x3, "669b7803edfbd57ca05b718b8e785465283f486c81932c96a25dc0b43a7df4e0532e8ad157554d5962421bbc945fff14a82e78104d2c0730a1ba1c7fce92dffcc5e490d98add5a5f3b2a34c0033347c0350b274684f9de9b0652ae3d9174f6ed2def9f5d0dd4a618cd0a04536709d7127549ea0ae9b8df1de3dc5659934b45eca20283f02db8ced4ad34cda997d17c4e3615db27e546380f015a0920b5c73c0848fc9b07c7b9830e9baea00eca9c1c1e9e3a02f8fe257e97f995114512307fbf4199b67f"}], 0x290, 0x1}, 0x4004000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="718e", 0x2}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x7, @empty, 0x9d9e}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="b22d7f42da0be46b961c16357ca5445fe9010e5426217a689b0130e1e7d7798926174e959eedf26b559fe1de8220c590acba12d84f725f1297279475111e75a6bb4a908fd754d704d88291d99af2baa1343517b232069dec7134c4172e72fe22d96a76756bb30923994714d5849ba2408c220d3fc7d3ca84b41a75b5748ccf65a14f59e5941e06a99f23380a6e909cc5d759", 0x92}, {&(0x7f00000003c0)="9d70023795d3b7c9e91a6e68fbb6b88c9d8c4bd726ec4192404cb27bd12a327b6ff3282711a01932f185778f9da05c03b48cc09a93788a16a4c728023bb7a0b466e6f8f23fffb704de022496ed03d59c6e935c38bc1580301343517d21ac3d4cfdef511aa1dd7824da5110c61327ae219fb00d42276a25580e0c690809b6a2394d944fa188a6649e4fad29bd6caec980746ca705a0bbeb8d51e7e3918c37f92d7898e3dc0032c164c9baaef738ba85d3b2f3df42487f22aba77964394fbb45a1b0", 0xc1}, {}], 0x3, &(0x7f00000004c0)=[{0x18, 0x1ff, 0xd8, "abba81067c9ccd"}, {0xa8, 0x114, 0x0, "0acaeb420a31af76d58fea2099ec7f1d75815e5f2919b2ae182eb3e2a6d76edaf6eead48cd4d0a5c9af2f56d97e1568ae33584c883a57ed92dc3ac929e1399785c7a2abcbeada3f31fedec2a0955bce5672862a57735b56543efd2be5bd6abaed971e0ea084ba429367d6d9176043e6bcb8172fdd88057f62b12051fa369e41892d095038084d9293110fb644d497a84acc87464bcef6b8e"}, {0xb0, 0x0, 0x80, "a3e855129cc1ba6399c8ce6b74afa413bf1f39e2359cc1bafbdff83dd65dea1616c96861cc13b9d509f0c6625c1087723ef5635fab3b6127ecf7590c1766cefe20ac94d71e1e0acf068b419be41fdbdc594c8b341bc312098ea239d32c1ff95020f36e072316cce26fb669d285531da23ab56a43479e6905fb3f0e923b67051036b4001e8b31a9074ed46179a3100ea1e04f6a3a7c905f0923df960430"}, {0x30, 0x0, 0x2, "4198302d4053259a69b9f2908932580d94a261b6d9ba5d35c10df7c37dde5488"}], 0x1a0, 0x800}, 0x10) 2018/04/20 18:24:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x0, &(0x7f0000000680)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) recvmsg(r2, &(0x7f0000000640)={&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/227, 0xe3}], 0x1, 0x0, 0x0, 0x10001}, 0x41) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r4, 0x4) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0x9d) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000280)=@sco={0x1f, {0x8, 0xfffffffffffff001, 0xb0a2, 0xffffffffffffffc0, 0x1f, 0xffffffffffffffb9}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="aff7decf025a28fade29170f3f4ae7099590f23a2d1cb331fcad5f262ddc94894526a546e0ffd6ff951d878b28074cafc62c92ee", 0x34}, {&(0x7f0000000300)="2465c81712d83ffc60fcdf6a0a0cb98816aa30aa2f1e94a6c8d82209043a17220538899055974afaa73a7ffe73f09492e866cee5", 0x34}, {&(0x7f0000000340)="ae12c029ba310acd74f77c582608b5561039a2bf40f49234c8f0aebf69c2a302b9a8c0913d55ea8dbfe824a5f078c8d8d0940ce4689db35315b2c7fc4e12b9ea0ca7806e1cea323d648df2e076e6a4f8576f452021413e18f9dc79341764615ab189fa81fd29b622c122ebe2b0737feeb9482df39f076ce0cd5c3e9ea15618b755f2cf8617dafed594e6cef597530274656853b013ec98831db25bd2330fea6ac0ad96135838412a75be7890aad1e8c9465f18ef2dd549e93ac79ca0358826390675076be6db050a4c8979646ad2d56a095d11bb2264de", 0xd7}], 0x3, 0x0, 0x0, 0x40010}, 0x20000005) socket$kcm(0x29, 0x7, 0x0) 2018/04/20 18:24:14 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002240)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000002880)={&(0x7f00000022c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x2, 0x4, {0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002340)="2ea24fee3d6f3e51ee20f48e037af271c75bf73993a66b70a6227f819aca3db90d1f54e9d877b2f9689b6f69edef06075d53b56a54ff165c4df9fd83f8e754d9652ebb030cf02bccc2a38a83196e1e7bd2fa265f6f30457e527cf22c41cc43cb7b753f6c891dd6cc1ae481ef7112f31e58189fffc9736257464d36056617e0b2de94cb6298a178106655091cff57ee1aa0a7bf2ca5a566be8eb833058305e5704375a1f6ddfc047350a64c90917fcc2c2c2f464f20ef783da61619eb38d1a7474b3d5fb5bb3e13858d648c", 0xcb}], 0x1, &(0x7f0000002900)=ANY=[], 0x0, 0x20004000}, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x3, 0x209e1f, 0x400008000000001, 0x4}, 0x399) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f0000000700)=""/98, 0x62}, {&(0x7f0000000780)=""/245, 0xf5}, {&(0x7f0000000880)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x7fffffff}, 0x2) sendmsg(r4, &(0x7f0000002200)={&(0x7f0000000980)=@l2={0x1f, 0x1, {0x9, 0x6, 0x9, 0x0, 0x8, 0x5}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000a00)="bc01a193012b59da28c48e5996ce877d736d2097392933bde83810162f76184d0793acd274d444dcc4e7b3f0281b26229fac369d83d75655c79c40c24646417f87bbf959f1b35507be9ccee188dfde84242e28d78297ccaf89da23d766eb9476b206c2aacee53df1f50f9b16ca465b0a05eccd52845c", 0x76}, {&(0x7f0000000c40)="e2ef1f50bc652a470b03886d9c870f64b4cbbf45cceec360b53adf220eeea91d71b69f6d3ffe5242e035a0bb0a527d02a8b136372bd79d29ba88d2ceb58c5ffe04bf66ac48c76147b79171174365688e8f9e6b467dcb46c5aa02732bdaba9a17d47f36de538b00091be8348f3d5c18baef015e323d6a1d8567ea8fc9f9299926f86941032396dde9288a00b9e41f9968a86b01de83f55bdc2de72846f1ca59f488d249d22be56891e431f597e70942b5b51f1ffcf7beb66b5df8cfdb9d5b3dfce41ad7460e8482bf28cbcadd6d987e076ffb773600254cb0106d21be2f6a22f1f4ba02bf499b65141afa0206e9", 0xed}], 0x2, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], 0x218, 0x40000}, 0x20040000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0xfa, 0x5, 0x7, 0x0, 0xffffffff, 0x104, 0x8, 0x7fffffff, 0x7f, 0x8, 0x7fff, 0xffff, 0x8, 0x0, 0xfffffffffffffffb, 0x40, 0x7, 0x1, 0x1, 0xabb, 0xb416, 0x8f05, 0x1ff, 0x2, 0x4, 0x4, 0x74, 0x9, 0x6f0, 0x2, 0x1, 0x69e, 0x8, 0x3ff, 0x100000000, 0x0, 0x2511474, 0x5, @perf_config_ext={0x339, 0x40}, 0x2, 0x1, 0x0, 0x3, 0x8001, 0xaee, 0x10000}, r6, 0xd, r5, 0x3) 2018/04/20 18:24:14 executing program 3: socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000001380)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/37, 0x25}], 0x1, &(0x7f0000001440)=""/207, 0xcf, 0x38000000000000}, 0x2000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x315, &(0x7f00000013c0), 0x0, &(0x7f0000001380), 0xfffffffffffffd51}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/04/20 18:24:14 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000b00000000000000000019007110000400000000a6881b5e42eb56879500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x5, 0x5, 0x3c8d, 0x1, r0, 0xfffffffffffffc01}, 0x2c) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000000000)={0x0}) 2018/04/20 18:24:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000090000000000000000009500000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0xe, 0x13, &(0x7f00000001c0)) 2018/04/20 18:24:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000280)="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"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2001, 0x4, &(0x7f0000000240)) 2018/04/20 18:24:14 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x0) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/20 18:24:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='overlay\x00', 0x0, &(0x7f0000000540)) r1 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000300)="572b07a988602c0d6131bedfb0f3a14b9f17c17e0319881f2368cd2c78e5a1666cc88faba27a1f06e770b889284d807b92556d4a375dd6ec4b2e3bbcc88cfd317d72b274055781939d9c051e5a255c728bb73a46db9b5c683909fff12b592d0f9b39759d9cc5742deb2c938164d2e5e1dbbb750968ee58acf2aea6591bf193d55d95e71f28e0d87614823770d106e7287a579ecc28c887edb9688c8702b7c19a34a0f0e002f157716f7e9f6d9cd9", &(0x7f00000003c0)="b76e2747c80d66e02ac811747bb6aa1ee73abee5092fa893ad8f2677fafefb4a437c824b3ee49883fd2fb0e5c7b9cb202491f35875a5287d1caff150eae88f92cfeb2b09bddaa69deabb57ce44de9d45ed88a3bfd623556b4a0b7fd760142e40fadc5d5a2b47346f850db99f1040e95fb65561393b500cd6fd8bf112", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f0000001a80)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000180)=""/145, 0x91}], 0x10000000000000fa, &(0x7f0000001a40)=""/54, 0x36}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:14 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000001a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a80)=""/120, 0x78}, {&(0x7f0000001b00)=""/181, 0xb5}, {&(0x7f0000001bc0)=""/213, 0xd5}, {&(0x7f0000001cc0)=""/19, 0x13}], 0x4}, 0x20) socketpair$inet6(0xa, 0xb, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000880)=""/187, 0x2e7}], 0x2, &(0x7f0000000600)=""/175, 0xaf, 0x3be}, 0x40010000) r2 = gettid() r3 = perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x34, 0x9, 0xfffffffffffffffd, 0x2, 0x0, 0x6, 0x80, 0x8, 0x0, 0x4, 0x2, 0xffffffffffff1262, 0x0, 0x6, 0x4, 0x2, 0x40, 0xffffffff, 0x2, 0x81, 0x45dc5e37, 0x381, 0x10000, 0xf5c9, 0x6, 0x40, 0x51d, 0x7, 0xe55, 0xf9, 0x2, 0x9, 0x5, 0x1, 0x3f, 0x3, 0x0, 0x62bc, 0x7, @perf_config_ext={0x10000, 0xc000000000}, 0x200, 0x12000000, 0x335e, 0x5, 0x1faf, 0x3, 0x100}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x1, 0x7, 0x5, 0x5, 0x0, 0x400000, 0x40000, 0x1, 0x101, 0x7e91, 0x6, 0x9, 0x4, 0x7, 0xff, 0x80000000, 0x2, 0x0, 0x6, 0x101, 0x0, 0x2, 0x6, 0x465, 0xb4c, 0x9f4, 0x554, 0x0, 0x629, 0x40, 0x200, 0x5, 0x4, 0xffff, 0x80000001, 0xd0d4, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000000340), 0x1}, 0x1000, 0x20, 0x7f, 0x7, 0x9, 0x4, 0x4}, r2, 0x1, r3, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="8dbd7e824bb4000000000000006c000000000000000000000000000000"], &(0x7f0000003ff6)='G[L\x00', 0x809, 0x3e3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x3, 0x0, 0x6, 0x2, 0x110, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x100000000, 0x3, &(0x7f00000001c0)=""/3, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r5, 0x10000, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r5, 0x100, 0x8}, 0xc) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000a80)={0x5, 0x70, 0x10000, 0x1ff, 0x200, 0x9, 0x0, 0x8, 0x0, 0xf, 0x1, 0x2, 0x8, 0xc923, 0x3ff, 0x100000000, 0x7, 0x1, 0x100000000, 0x5, 0x7f, 0x585f, 0x7, 0x7, 0x4, 0x7fffffff, 0x100, 0x9, 0x7, 0x9, 0x3f, 0x59, 0x81, 0x4, 0x0, 0xfffffffffffffe01, 0x4, 0x6, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000006c0), 0x2}, 0x1000, 0x9, 0xc574, 0x0, 0x3, 0x93ca}, r2, 0x7, r3, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xd, 0x6, &(0x7f0000000500)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x1, 0x1, 0x2, 0x3, 0x6, 0x100, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000540)='GPL\x00', 0x1ff, 0x9d, &(0x7f0000000940)=""/157, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x0, 0xe, 0x90, &(0x7f0000000000)="881c7e64cd61f123c25732796803", &(0x7f0000000080)=""/144}, 0x28) 2018/04/20 18:24:14 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x1f, 0x6, 0x800, 0x3ff, 0x0, 0x36f9, 0x10000, 0x1, 0x10001, 0x5, 0x0, 0x1000000000000000, 0x7, 0x3ff, 0x7, 0x5, 0x8, 0x7, 0x100000000, 0x8, 0xfffffffffffffff8, 0x4, 0x7, 0x100000001, 0xf000000000000000, 0xf7f, 0x10001, 0x7, 0xa5af, 0x8, 0xfffffffffffffffe, 0x1, 0x8, 0x39, 0x5, 0x800, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000040), 0x9}, 0x8a0, 0x8000, 0x10001, 0x7, 0x100000000, 0x9, 0x80000001}, r1, 0xa, r0, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0xffffc, &(0x7f0000000080)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000000240)) 2018/04/20 18:24:14 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x7, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x12f03, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x5, 0x7, 0x7, 0x14, r0, 0xffffffff}, 0x2c) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000190000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r1, &(0x7f0000016ec0)={&(0x7f0000016d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000016e40)=[{&(0x7f0000016e00)=""/21, 0x15}], 0x1, &(0x7f0000016e80)=""/31, 0x1f, 0x101}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000016f00)={0xf, 0xc, &(0x7f0000000180)=@raw=[@generic={0xf7f, 0x4, 0x1f, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x40, 0x0, 0x1, 0x1, 0xfffffffc, 0x4}, @alu={0x7, 0x7ff, 0x2, 0x2, 0x0, 0x106, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0xe, 0x7, 0xffffffc0, 0x8}], &(0x7f0000000000)='syzkaller\x00', 0x6, 0x53, &(0x7f0000000200)=""/83, 0x0, 0x1, [], r4}, 0x48) socketpair$inet(0x16, 0x2, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)}, 0x10) [ 155.447953] overlayfs: missing 'lowerdir' 2018/04/20 18:24:15 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x15, 0x1cd35350aeb74a29, 0x9, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x27, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000001640)={0xc, 0x8, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x8000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x5, 0x1000, &(0x7f0000000000)="288b66817f", &(0x7f0000000340)=""/4096}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000001440)=""/143, 0x8f}, {&(0x7f0000001500)=""/33, 0x21}], 0x6, &(0x7f00000015c0)=""/52, 0x34, 0xdcb}, 0x40000040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:15 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x7f, &(0x7f0000a01f13)=""/237, 0xfffffffffffffed7}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001940)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000003f00)={&(0x7f0000001980)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000001a00)="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0x1000}, {&(0x7f0000003c80)="4783aae323123efc43665f37ec7fd0bf71cca8604d836281ad99558dd65bce373a0239a1e589d4067923c329329039802d1a4df01e186f6c8cc7acef4f89be9f20b7cdd4275fda2c06a80010548cfee8692ef1463d90e04410dd27994bf0b4ab57eb09c869c98c2249dd6d86dbf491806f7fba0b6fa54e000a830dd10449ba125017ac82c8c840ae22699f640962311c5b4632378b8ca9ba", 0x98}, {&(0x7f0000003d40)="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", 0xfd}], 0x9, 0x0, 0x0, 0x4000001}, 0x4000) sendmsg$kcm(r1, &(0x7f0000004580)={&(0x7f0000003f40)=@generic={0x5, "3460d496e910acb56e039be009137036b9c3c534483026505c8e71abda02f4064c7302480ec0803079e75793e5d58680b29b5f01e81a2d791e43d9e2f6487f540c424d5a61c6f5497b9d87a2f4b34f23b2d940d92dae8558c7403c8b6588c7b6c105f6c09cbea11ab95d8fdab2681422c6e0d23074e29aacb425a3d21d42"}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003fc0)="41f2502db7cd61219f44110285c155de0ffa134a21f16bd588568cb5d605f23b49c8d40762abb16d29c9d5f5c2d3d7acc44fc004b26467a7cf322814383266776615f21c1e32d1524206b7c7e689224b8836a4732dd3b654ab26b87bbd7919bbe3543097f0773d6b2599ddaefd7fd707da9c09225c66e336b824153f129005840cfa873fd47ece18d268438ca49f9beefdecf6dfc67d329163951c5089cd7ba65e12c63fcc3df754a54983fcf1af77cf15b4b16a7760e43adc1874ef2c08be0b3e441a35e67f21f2805cdad535ccd767553a4baab6ffb9068eab8e5a24e7f2572c00c230c65c35408092fe047a7a242f2de470ae42957f8798", 0xf9}], 0x1, &(0x7f0000004100)=[{0x60, 0x109, 0x6, "69a8f885ee010d85d05f3f7b5eefa3a8a502f6b122d2cb780fbca0b23a47ee8692557ad468b326e5f297e691d136dcc8bb7f69993feb424c32f6af0dbe33feac140f411b081c617615380e70c8"}, {0xd8, 0x117, 0x1, "99964474f7091e94bab930d7f14d9ceacb8fb8dd08581f96a7d3d706a28632e8cb9be80e5217b646a05c8f9f453c73b8f57b806483506506985f4c930d0a9dfd8cf8f7066ce89820c9b23847782597606a693b928de8d9d292348f35ffd12a39ab3168173d598d0a67b1fd12ae7384d84f6d3b716ab361d58ab51570a8ba00373bec235b576b6dbda26fb5a1ca5ba0b61d6149f35616b9c4b22c6d01f881c6973175f2312f720f67de2c6dab0b116df556074c0d43406cac82db7c3781619213ad99dc24"}, {0x38, 0x112, 0x2, "ef2ae8fc7adfe9cd464ed391053af17adda7f88ea72d8fd7f782190f444ca7006413"}, {0x90, 0x189, 0x101, "6f562a5f9e80692b9971f94cd47099acee7cbeace1656562dfa7eb466f06dde389e6b29f971a89bac548607cc99ad97933f7388ba09b72babe8678c871c8d1acb4dacde8979e9755a2a80d4f26321d2f552534316b24da233d4446812ef6c091e07bb49b002c09ca53ff6b70e38db5d6d804d6b453c57d2090452f7cf110a3b4"}, {0x58, 0x109, 0x3, "b90f43a8fd2432ccead98afdd152bebf3e6e4601ffc8e3a115314e6b5f0d36285fb06f50dc4ce2df6a9113aceb7f531b9ab3c91dac3a703d338c6433ed095cb1b1"}, {0x108, 0x11e, 0xfff, "cbbd154657e9bfaaa6460287cf66900ab46b9e0cd5dcfe566f24567f1ba1e5c8dd635b5b1976bcf547ee375359bfa21547d0e1dfaed1894e42290f2d90231b1fa0e8a8698e2ef8f3cfecf8b8597c54fa95eccf7b707883d574e2453a2fe29f680be70b70e204f6be9e4786ca00a281e5d23ee6e4c34b968461166809de7af7277e4289f3efbc78a5632ef8b8f8fe765920445d7bac0a6c7909842961fbd243768613e7bfa39fbfc3a6dd336731a1be1c374d166ced0c533b315f553f649489604ec3ac4134f61b3838d372aac6838b06376406a66b6904752efe0b20fe939d6b2830dba9fc0db5f91cc41f1e139d7d65ca0d37"}, {0x80, 0x13b, 0x80, "049004d470549bfe915c9522a4b9be265ecb63b832b300bcffc739fcd391023532363e4ace2f85e234bd5e470f90d4efd050b121c2c938885ae4d5343cda96a963f58d48adad342f4d52b629c9f2418f129165090ee2c0153bcb4a5fb645747294c70917a513ad6c645e4973"}, {0xa0, 0x11e, 0x8, "48a7c07d13dbccf653ad3d0f22e916ee8cb0da022b4f67c02a3005b19b9dde0ac50da0a43e6d7d3604cd442e4ca18602c34a72c1789bdd4fff47dff82e3f5a35609cb9dff91286eee301f03ad5a4f2d28602fd4db4bbbc7e7e18d27565623f135c11b6f148b182c6c944815a076a317ff9510a8b6e772a21fe08df7fb0617b763d55644d908e8d097e04c87443"}], 0x480, 0x48014}, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001740)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x7, @empty, 0x7ff}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="13dd75acf22d9ba9f5b4ee57f19ee20dc90d0f20592294cd0213b74d1adc6c2a4b37821d9bdb43b5f1594482cdbca6e238abb9e742959ecf0da8466bce9e70f2dc9631871bc219e2e08f7808a05f9724aaf2b2e0372704b6bfe6ca7dd8b88dea74169516ad12d066d5b6674ae6ccfe5dfa90eb383b5d68c34736507ea19332d7b60e82aba0fc60d902adc01dc3966938f2acfce2cb693555200ff70ab0d010a7c96781a4ca443ea3be33474e4cf5ee1c8c3a7756e20a5decd72462cef00e026ba6aa95d964707aacb10a34d74d7150f5b70fe3b1b3912c28663d864b6c34286fc0e8577f027897315b", 0xe9}, {&(0x7f0000000280)="86f4895b0a96111166ce38272bc2cc1946dcae5dfda32a338f1b1381232a03748c3d127cc6a3fdea1c2c604a86dc33187c49d115c9b2c1657f657a43d50c1a0d94c74ff4d18ba6e9", 0x48}], 0x2, &(0x7f0000000340)=[{0x38, 0x115, 0x4, "6502153635a63bed76a2aa6c3fc70a93eb2456a1d9f3e0b6235fd695f6ea261e581a33e83bf14e"}, {0x58, 0x0, 0x7fffffff, "acc06a08a8ff2b25c27776cf46c4d74a512a8b3d0d3071171a42c8bbfeef15f7b30be33bde0cf9499628013b0d5db55af4878c99348879d21ea76513c8ec425fc43a3b"}, {0x70, 0x10f, 0xe0c8, "0e3912c4041a65eac076b608f417cde18bcef8cbaa69dd71c9928f9d20dc1e4d9c3ccaf293fceab7b168539fde3b2cbebf2017934466e677ec462b43a1b10c10766eb8efbfb7ff704882e76989c9509bc46f687f0d4c5cb4fb"}, {0x90, 0x116, 0x72a, "b1dca710f8211fd5a242f055a360d6860f4203284ab390f6edf518c7cacb25d2f28bbe7d5c36931b9caee40515638cd05e5653a47f3fdd52f24acfa8ce0d14feb9a3c0f8363eb13dc7b63d0506901e5845d537d558fd721ef0765c62ec82f9e26959ae7bffac1adfeffa98e6539c3fb58b34a552307730b9cceec3cb5714"}, {0x100, 0x103, 0x4, "82f83d4b80fe05528aab92d92a5e02f07195a111da70f9d8e56dded300b2b3ca2992daa6905eb7b45736f21bf94221570554f1d08e4bebbb6114a1cf1dc6755b0655323e5c93467bc2a3a3b31f330c1ee41cdfeaf2066f6489328372b1639d0e4dfe9de335d93da9fdc123a61bdd5b4cda037501a6f846b6f15e4114c4dff3a3e3bb4b23f71f7b8f29a6219d90687724986dd39ed19e2a5560e119d91539b081c91d19b7e4e110a8d430ef2fe9b0eb51a79cbfd9e77aa2a09f4c25fa518e9c6c3e9c782602c14b57e5138255815eb5a42b809dc257129a586e4d1661ddbe65158ef75ee36f7d53f0aa4e83bad6"}, {0x68, 0x11f, 0xffffffffffffffff, "ced293c0ce79eeb7eb2fa01872ca86da72d5bdea8c8e847bdefd764967b900a1afb1dc9d49110695bc505c3d2498d7fd04f5b4d0e7d70275d1f720f2f10b0f3ad562e890d0dc889582e46250af2dd32169e292ef67"}, {0xa8, 0x10e, 0x100000001, "d1582041e799e420dde562a14aed402ec725ac58ac1c489e41c462ace31cd2e65064a8e500d09ec4f01fcecf0ba7537c13800108e85fc1110f8b135ed206e308565fc42b93bee9326ebc46580520417d5132d52e90269dd0cf60d3a138b1d11a741af737834850f9b0ecfc00213c41e02b8ffb56115625b5c908c2bb934da37d8b466e71f265b8e92067b0503fab904e5c03"}, {0x30, 0x197, 0x1, "5dfff99b4be9e9c6a50348f7bf791ba7c01c63689d8702b5a5d36010a8"}, {0x1010, 0x10f, 0x80000001, 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0x13e0, 0x4000000}, 0x4) recvmsg(r2, &(0x7f0000001900)={&(0x7f0000001780)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/183, 0xb7}], 0x1, 0x0, 0x0, 0xfff}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) 2018/04/20 18:24:15 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8931, &(0x7f0000000000)='lo\x00') socketpair(0x3, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) close(r2) 2018/04/20 18:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x31b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000140)="dc39046706e2cbc6e5c202345ae01078f294fb7f7b02928e8ca6d5", 0x1b}, {&(0x7f0000000180)="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", 0x1000}], 0x2, &(0x7f00000011c0)=[{0xc0, 0x13a, 0x5, "e533bba705e319c2aec760838addfe6e5303d5255af15ac175bd1a4fdd818f29a91fe895f8251048938d4070d75f2bee8395b18310abbb04954671bd956fea6984d56c53a7bf20c14fa6667ecab03a5d6a4a28acc06a658a8d46abfa8669b3d980f997e642aeae8e7a3512807b1dda84552c6fcc173c9dc0c8a3e8fdc62e9f528d322b119bff849456ad30198aad7dcad7fabfed959c462557ee4aec40fbfe1c483aa10c783908229cafe412cb"}, {0x60, 0x107, 0x651, "cfcdd8d6c2ec0ee4619409cc9819681be1abedcf8abcc11cd7bf0a5a9eed1c10a11979b120e75f88f840208adb58e83ba008786354f245a2eed631feddfa4bce1a86f0736f416f46b0ceb0b12fc011"}, {0x98, 0x100, 0x9, "19af125eb567d4da64083b387c65de7d7913d4f3f9bc48cec57285b5e0682a508cdcf8433d7af99ca25d917173dc329f578c7a43cc78216e58915d613b3bfa0dc5e601a1f2fb8959b20f07c4647dc3f1c6747ee786a4af3c7b6b24a32af8a1be9c3565be73bbcfdc3f3c8fffd659f6619a51c1ae8f3136b4ac637e14806951c58047408ad57fb8"}], 0x1b8, 0x11}, 0x0) 2018/04/20 18:24:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000009140)={&(0x7f0000007cc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000007d40)=""/46, 0x2e}, {&(0x7f0000007d80)=""/43, 0x2b}, {&(0x7f0000007dc0)=""/195, 0xc3}, {&(0x7f0000007ec0)=""/4096, 0x1000}, {&(0x7f0000008ec0)=""/250, 0xfa}], 0x5, &(0x7f0000009040)=""/200, 0xc8, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000009180)={0xf, 0x8, &(0x7f0000000040)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000000080)='syzkaller\x00', 0x13, 0xdf, &(0x7f00000000c0)=""/223, 0x40f00, 0x1, [], r1}, 0x48) 2018/04/20 18:24:15 executing program 2: socketpair$inet(0x2, 0x2, 0x1f, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000057c0)={&(0x7f00000054c0)=@can, 0x80, &(0x7f0000005680), 0x0, &(0x7f00000056c0)=""/202, 0xca}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x10, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x8000e, 0xff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet(0x15, 0x930000, 0x9, &(0x7f0000000080)) 2018/04/20 18:24:15 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x26, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x800005, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfe12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/04/20 18:24:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x4, 0x4, 0xc427, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffffd, 0x0, 0x10020000000, 0x0}, 0x2c) 2018/04/20 18:24:16 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x16, 0x0, 0x5, &(0x7f0000000080)) 2018/04/20 18:24:16 executing program 7: socketpair(0x3, 0x7, 0x12b, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x7f, 0x0, 0xa2, 0x4, 0x0, 0x9d, 0x0, 0x5, 0x80000001, 0x7, 0x4, 0xea, 0x20, 0x80000001, 0x101, 0x3ff, 0x8, 0x8001, 0x6, 0x6b, 0x80000001, 0x3ed, 0x80, 0x4, 0x587e0, 0x9, 0xffffffff, 0x3f, 0x5, 0xffffffffffffff4a, 0x28, 0x1f, 0x8000, 0xfff, 0x9, 0xfff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x1, 0x1, 0x4, 0x0, 0x0, 0xff, 0x4}, 0x0, 0x10, r0, 0x1) socketpair(0x9, 0xf, 0xf1e, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84b2c60d298ed286687") socketpair(0x16, 0x80003, 0x8001, &(0x7f0000000180)) 2018/04/20 18:24:16 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000001340), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000280)="e32704275e94475948e44e285ed46f25324272860e83202a39c1998f1f3db163a9439d0c7c8b225ff5569cbb48ed32e5eeddef724b42858d40d0d3220042ce1d95af56d66a7a25b3b428c39d0b31da696bb1137f69a3086d153804eb80002f3c0daac4cc1495f6b7cd86c59c00802028229dd8335c0e98712b3ffdb940fd1e4af0506994bf34aa8f6cca037d671cf838026a057f3ebcb122156947fd7a5560e1a6c45b702ae4efeddda2bc2a9c5b61dfe5c4d5c8c43cd05a06083b90e07845db39fe0871078fed0bc56e0c1409b468a1d1c62444f18bc78073b6a95a4cdccee5fd3e", &(0x7f0000000380)=""/190}, 0x18) 2018/04/20 18:24:16 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0), 0x4) close(r2) 2018/04/20 18:24:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ff0c00ff6b7917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005340)={&(0x7f0000005100)=@can={0x0, 0x0}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005180)=""/158, 0x9e}, {&(0x7f0000005240)=""/9, 0x9}], 0x2, &(0x7f00000052c0)=""/80, 0x50, 0xbcb8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000005380)={0xb, 0x2, &(0x7f0000000140)=@raw=[@generic={0x7fffffff, 0x7f, 0x4, 0x1059}], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xc8, &(0x7f0000000300)=""/200, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xf, 0x2, 0x7ff, 0xb1, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f00000005c0)="74f386ce81dce0afcb87eb4af4f94344f4dea7b18e9962004f8e3e4843be99f584911bf7ac33779f5becf9acd6b2210330626d474e36a5aaa61fc9fe132f197cfe8abcdb44df09eb12d930e6f8bfe0", &(0x7f0000000700)="bbab08db795f2042b8dfbd4b2052d5b8e6ef994d134f4c309356f7c00e649dc6a0ccdfd1c52dbb132b348c8a29d64f63107f5b0aeb2cbeac8573802cd3ed465b1f9710f6e48a249f49028482cde5ec94f9b4eb4083c497ca43845a21928ee2858b286418c41c8cf3a5a8650518a326fdfc7eedf3bf5c2927608bc9fd6393527459198cdc61", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000020000000000000000000000050000000000010000750300000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x7ffffffe, 0x1ac, &(0x7f0000000080)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r0, 0x50, &(0x7f0000000800)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)=r3, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x5, 0x7ff, 0x1000, 0x71, 0x0, 0x7, 0x20, 0x5, 0x1000, 0x10001, 0x1ff, 0x8001, 0x1, 0x100, 0x0, 0xba7a, 0x2, 0x10001, 0xfff, 0x400, 0x101, 0x7, 0x0, 0x4, 0x100000000, 0x1000, 0x81, 0x2, 0x9, 0x173, 0x6, 0x3, 0x1, 0x0, 0x5, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000004c0)}, 0xa110, 0xff, 0x4, 0x3, 0x53b, 0x3f, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x1, 0x1, 0x7fff, 0x0, 0x0, 0x0, 0x12000, 0x2, 0x80000000, 0xffffffffffffff2d, 0x5, 0xbf7c, 0x9, 0x33e9f478, 0xfd9, 0x81, 0x2, 0x8001, 0x4, 0x6, 0x400, 0x8, 0x3, 0x0, 0x7f, 0x5, 0x8, 0x2, 0x7fffffff, 0x2, 0x8, 0x0, 0x3, 0x1c9180, 0x81, 0x9, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x29, 0xfffffffffffffff7, 0x3, 0x7, 0x8, 0x9, 0x5}, r4, 0xe, r5, 0x8) 2018/04/20 18:24:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0xffab, &(0x7f0000000000)=""/127}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="64570f14e5276610555fd673894beb439e7af21ae16e088c1db5f04c42bda04bccdbf99f2969947482740ae207729c977f678f70711ed336b24ec86db31201a11318968c739348e59d6bd8c6fc4bb02dafca5bbcb026542a718c5f85f402a8759fe10ef186d09ff12b377c21408fc3d0f774f2168676b6f79164982e8e256f3dea4edfa1fdc39e565215262085419350f7d072e641a74d8ffc98cfc1ba3b15035d2d4590e9ac23cf55ed425348f227dcb4771f80558616", &(0x7f00000001c0)="03703a2011672255b9808a627f35c88798fb3a3f71c8723676d7a9b935e78769c8fa4bf8d1ffcc4c9dd052d2fff8898e76145a7eda27ae7aaacf89037e56a11a4199df86583c80af1edfe9dfffbab3b38ca111f452180356271cc4827f49e95edf23b3e5d759", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f0000000340)="d9239c852d36451628dcf5fb0cd61e14fa724569303ee5f92a58cd228f9a5fbc08a6af5556f3785dd7fa6d462c501f80648c7b3c0484025f12c3d2d37365e1d7136c44150da0591c19bcfad8eeaac1b6b46cdadf6f6adaea14f30f718fc2f1849582c96c527c387743f1e0eb33bc75c28f6b839adaf507714c31030a85567934ae98770b006a860e2bb3f8ac651023197f69b47137b7ef224ad077a2c23c1057d8c183b22b3ad65579e86abd029285b62d7cd41bc8160239b3b47e900b8ba0d3445daebcb51f5a643eb1affd038d8296207548ea3eb6cb464489"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/20 18:24:16 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5549d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6daa922c056b9f6bc179110937e5bac6f"}, 0x10) socketpair(0xb, 0x6, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x7, 0x4, r0, 0x8}, 0x6efcb1281aa3d035) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000002c0)="35b6a44a5b32477885b31db4c641a4cf15accb4a16a6110a73840dc69b51c060e37f34c41af91ec53bdb1e3c384f660778a96a809012d3f2ec47532a2b5d3ac42518d4c519f2abea843a66a6e17cf6cc423e09a81793580169ca5055cb3c020790d0aa10663cea71bd93e49cdca93ea11cea880aeebde9bffadc394fcae109ff5861b19b3e684caa019b7ea798ec55da929971c5bedf9b876570556e43e2d316842d3a48149ab866921502624e0ddba56f15c396dd78a861b5084abfce267b83cdc60429e26ac7813539f20f3c30"}, 0x10) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x9363734eb84b43b3, &(0x7f0000000200)}, 0xfffffffffffffe4e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2, 0x2f25, 0x22, 0x18, r1, 0x571e}, 0x2c) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x8, 0x7, 0xee5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdcc92e0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x6d4b032a, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x69e64fde, 0x8}, 0xc) close(r0) socketpair(0x2, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x5, 0x3}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000100)='./file0\x00', 0x0, 0x200000000000018}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000791000000000000000000000000000009500b2a600062c393b96806d4de1df87208c608b00000061055e6ec77a8d6ac939d180232d63a0a9fd5eba7bb007dc594c6bfc519cea38a4a3111514887fecec8d45a70989e6199b27a647c9c00b1ec7359db81e2652340000000000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/20 18:24:16 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000340)="d88fb7bda99b8ddc19b3f1c5b39a6189adefbe3066c2c11fa3821e08fcca6c52783e54cd7506ec4d1c3049389c4b53227500ccaea58609e04b857330fa6ee29a92478bd97ca2f39c601c62f3f6bb5749a3f38c9bed12d4a9f9117e406f3adddbcba14b90900e59"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000000c0)="af9943fa6e869fdd3291cbc50ff1fb635a584968674736dacc"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d, r1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00000029c0)={&(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/212, 0xd4}], 0x1, &(0x7f0000002900)=""/163, 0xa3, 0x4}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000002a00)={0xa, 0xa, &(0x7f00000001c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r2}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x1000, 0xf, 0x8, 0xb, 0x100, 0x4}, @jmp={0x5, 0x1f, 0x8, 0x0, 0x7, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000240)='GPL\x00', 0x1000, 0x33, &(0x7f0000000280)=""/51, 0x0, 0x0, [], r3}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x18, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="cafbeca53d297c9de2c7f7", &(0x7f0000000080)=""/46}, 0x18) socketpair$inet(0x400000, 0x2, 0x0, &(0x7f0000001240)) 2018/04/20 18:24:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/20 18:24:16 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/04/20 18:24:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)="1599971143774457dff111f3f4ca0d0dffae2c58e37a2b3b9119e42d26dca16020aff4afea0f952072cbb3b2e3bb257806e23feed738c9e84735b212aaf665f1b097d5a29f3af9f3e94c3071cb4b0f9d6b8183f7cc6c226dbf36e8d5b4c08b0b7018ee648577af5bade482d04e1f55aed9681bbd8d51cbb31bd1d1e2a1e35e2690c9cd09", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001180)={r0, 0x28, &(0x7f0000001140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000011c0)={r2, 0x2, 0x10}, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/20 18:24:16 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000452e00f22d5a0bd60000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x1000004, 0x0, &(0x7f0000000280)) 2018/04/20 18:24:16 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000080), &(0x7f0000000240)="13"}, 0x20) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f0000000280)="88afd936046e1d5570f7e83ca4c55ae1bc543fe3b41824edaa2ce764ebda67437d5ae6e26571566c1439ba00665b52ca7c74fde51edc1b0bb4afb7886f8b255cb1f2d51f58e91c8056ab08ddf6a08d09f3f9fdd163e0fb13c9d7de19df688a498fefc58861c94164cb20c52d336ecd8620a2916509ee824ac64dae9d4fa44610648dec25db8a582a71aab11d2b3f2db3370c1735bd8712add53e75fe899d790b45452ff5721adfe4fd8dc609a7df33a16e14f5e40fb2f7cfdf0f18e05124dc23da35d01ae0c73afa32743dfd76a7cfdab1eb3ae679355ed8066de40f255ad68ac480") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x1800, 0x0) 2018/04/20 18:24:16 executing program 6: socketpair(0x5, 0x803, 0x0, &(0x7f00000002c0)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)="07f62581f3773da5c52876866b151b57b9d48541eaa0d225c9f7790befef54dd0f544ca60ac9b4b0c0426919f9b411f0b10045857b37dc955661e9d8ad80993d6b3c0ad98362915340b4f7b8cd97beb33542a0de4fd3c16cbcfc040516a844679046885a94aac1049165fd82f44c0f06b62a9f77a410ba3459324b2b0d00350b8151b1390a4daaa5ef786816597425fe682900067e4b55d23d7ac886cd07fe913997f655275ed56d6a817cd5e47d8b71785e55f7383741ecea4e912a4b1426635aa6dd5fcfa3a320a889f1abf82544924dc57f97af0b8ba5098218f83a62b297f4514741a9aa9fa6f29c4d5d2fdc3e5abe51", &(0x7f00000001c0)=""/134}, 0x18) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, &(0x7f0000000180), 0x3) 2018/04/20 18:24:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x80e, 0x0, &(0x7f0000000200)) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 18:24:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022000000a700000000009b009500eeff00000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xdd9, 0x74, 0x3, 0x10000, 0x0, 0x401, 0xa2220, 0x2, 0xbdf, 0x1, 0x4, 0xfffffffffffffffa, 0x1, 0x5, 0xffff, 0x101, 0x9, 0x0, 0x3, 0x1, 0x100000000, 0xb9, 0x6, 0xae1, 0x5, 0x5, 0x12d7, 0x36, 0x4, 0x6, 0x1, 0x4, 0x4, 0x80000001, 0x80000001, 0x80000001, 0x0, 0xa7, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x9140, 0x7, 0x8f7, 0x4, 0x4, 0x100000000, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)=':-security\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x12, 0xb6, &(0x7f0000000100)="22b276ac0f08fd67c936835588a84e449247", &(0x7f0000000440)=""/182}, 0x28) 2018/04/20 18:24:17 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x100, 0x7, 0x4, 0xbd, 0x0, 0x8, 0x12000, 0xd, 0x10000, 0x0, 0x5, 0x4, 0x7ff, 0x4, 0x3ff, 0x1f, 0x9, 0x7, 0x2, 0x6, 0xfcc, 0x5, 0x9, 0x100000000, 0x1, 0x8, 0x1, 0x0, 0x8000, 0xc000000000, 0x8, 0x6, 0x541, 0x400, 0x8, 0x3, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000200), 0x7}, 0x1500, 0x9, 0xffffffff, 0x3, 0x200, 0x2, 0x918}, 0x0, 0xe, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x3, 0x1, 0xffff, 0x1, 0x0, 0x9, 0x488, 0x0, 0xad8, 0x7965, 0x2, 0x9, 0x9, 0x85e, 0xffffffffffff5e13, 0x306, 0x1f, 0x1, 0x4, 0x7fff, 0x5, 0x7, 0x4, 0x8, 0x0, 0x2, 0x4, 0xffffffff, 0xffffffff, 0x2, 0x3, 0x2, 0x5, 0x7aeb, 0x2e8, 0xfffffffffffffffe, 0x0, 0x10001, 0x1, @perf_config_ext={0x6, 0x7}, 0x8, 0x3, 0x9, 0x3, 0x81, 0x1, 0xfffffffffffffffa}, r0, 0xc, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) r3 = gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f0000000300)="47de10163948c191a1fbb6a6bd69066f191895cda1f02324de02d7a91829593d5b6fdadb39107afd8f8f448252bbdb02d30350d3c87fc776a405c105f4a35ace680fecf32eadc4b0eaabcdd328f58ce43e83b05546ae74421036f8daef7da695e49464d05998f452f8edd9ecc18ce66d78e7abf9dfe5485dc8284952d31d483a565eb1b2dbc53b80288e1333ce366afd3e9175188710886b225fdf52f47eda6cf967739796cbe2bb43a4d9f79cae419815eb6c6ba0211f9d", &(0x7f00000003c0)=""/131}, 0x18) socketpair(0x1f, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x80000001, 0x0, 0x80, 0xffffffffffffffc0, 0x0, 0x8001, 0x8080, 0x8, 0x7, 0x2, 0x0, 0x1b, 0x200, 0x4, 0x1, 0x4cf, 0x1, 0x0, 0x6, 0x80000001, 0x81, 0xa1b, 0x2, 0x9, 0x7, 0x7, 0x200, 0x6, 0x1, 0x9, 0x0, 0x4, 0x5, 0x81, 0x79, 0xbd8, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x2}, 0x2, 0x9, 0x9, 0x7, 0x4, 0x5, 0x7}, r3, 0xe, r4, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040)="98db44d34d1386ccf5", &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000000c0), &(0x7f0000000280)=""/117}, 0x18) 2018/04/20 18:24:17 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x28}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x80007, 0x0, &(0x7f0000000080)) 2018/04/20 18:24:17 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0x9, 0x8080f, 0x4c1, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@llc={0x1a, 0x30d, 0x4, 0x434c, 0x40, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="46cc5d2e19df2848f4afd2b8fe", 0xd}], 0x1, &(0x7f0000000440)=[{0x1010, 0x117, 0x7ff, "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"}, {0x18, 0x10b, 0xffffffff00000000, "f3070d571690"}, {0xb0, 0x12b, 0x80000000, "31c20d468d4db68b3726764fefe2e159bb5995cf62b26bf238c7f507a2fb930fe262aa6d7036f3688a3526c7351f0f93ed986a9a0ea17e532ef3f98211deb63c58ae4e1d650b43556d82d5c9fda0f370b849cce988dbe2b9edeef79b4f19789c8db70c4aeb7d124e80686a473905a495fca97bcc8641f21b1151b1eab24f54f039ef73795fcf8072c9a772af3d8dab73f787d108e6bf6741f2"}, {0x20, 0x10c, 0x6, "584660adae7b160f25d34ba6a2c4"}], 0x10f8, 0x24000010}, 0x8080) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/04/20 18:24:17 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x11b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000f6ff000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x803, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x80805, 0x10001, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x18, 0x9, 0x3, 0x8, 0x9, 0xffffffffffffffff, 0xffffffff80000000}, 0x2c) 2018/04/20 18:24:17 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x4008240b, r0) 2018/04/20 18:24:17 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000080)="472eaa93c798bc8746ef6f26f272db4d621d1c821b381a46fde1", 0x1a}, {&(0x7f00000000c0)="bcbb172db67b3f7996010407dc44d678ea0cff3f5ae27f771fb3d9283f6230b723e687dbbb0d213922acd8b470278ad607046c6ca0e34abdb47238f3f86cc24ac70fc010fc7a157d3658c0ef55e1a97235bcfabecc00cec0a5bc46a65a8d50706ac7108b7f63fbfac8428c508206cfc7c6d33ead75fecd895562c5cf82cea647ed84a74a17bf7baaec69867a264a7da8af372dd6387212d8e725e74892b816930bc8ad", 0xa3}, {&(0x7f0000000180)="2f0e23a32ccc168a7bacb84821e5d7d59468733d2d4e8337001b1bc477ac35fd86e8b6dbbf99a968f464847f19939ba9dc1025c77aba517ee6256ecc72bd69b1b45b53af5a0f83353f56c10a98bd20e38caf059a31c93c8097fafa95699dfc4c6bfd9b32", 0x64}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="1e5981d48613795e2dc51119c14ca79e0a31bab21c2e867f517256c22b7c923564b10c6de29bab88b45e130e3e2f9225ec42cd6393b91656baea6e75cae04d55d01ffed182d6339627b0c9edfddfa42e0bcb84cdd9e15e1c8fd14fbde903b348f972298c1724a3598bd705e910d771b0d60428cc6e06406493c7bc7a35a35d048f5f7d21d75f0f0c4c843df4592c75653d2cebe808bddb7b01c2e899ef316072b3266d538e1fd23abc354b85475d2da84effb125911044b74bbcb3830310319d1625c351e0822d", 0xc7}, {&(0x7f0000001300)="77f50b5cd51f8db1c464a36097ad05dfaf5ec29d822b8dfc8ac41e9da72418da8e22f91039a09ba070a0df5ee715e0532543a1a925c2406a1c5d272fd344604d9ecd38689f414960c9d4f3ca384a6df2a1a61eab8964d291847e7d494d0c1b98afd7f3c6fcbf104c3193cea2e3bcdf4fe4f077b70ddd8e1b8a675ef67865ec1dad1127f814df53958e490eb0ff62751e5df18f0acf76de0b330baa91ae1a44f0acf245a2d59f7cee5979a1589f02add3c2a7feaee8a3fc116196", 0xba}, {&(0x7f00000013c0)="513e6adf3b3e10ddcb06ea121033a238a5ca87b75668f9ff413661580b6ef7c3f0788999efcb419b1e56e29d627769a46ee8f7da7d35e3634c0da09adb6377d41a28bef105b895f9586599854f4a243505e0630ebab7c321f90a26273fcc3a57c30b8d17e388c1e20b364c8d4575b3a1a00d087e410484b80070e82debca0c371e4afa5f9bdecb3390f5a4186c5e2111b85f", 0x92}, {&(0x7f0000001480)="5ab451ed3f427c7cae7c23fbb4e3c1b24f7eca23df96e4b151df16295bd89ca367e2f3a4a8f0a90f965a35358652b947f97dcc2de87c3712cb2ee0c3e27981e43ce5c75c4fdbfead1662d022295d903b3077b2dcb26e8110c5e627d8172d6bb7466e1ec2350b032efbc75b3c0327b60ce7d1e52d410e8f3fdfc52953a8a7f9554db109f12b20d70911e1b5796c3bf138804465d8a46f422cddd947d8220d075ae9acb4444f675054c7ef8f8e47c774cedf6745bad4fde4a5c2a8d27e157fbc86ae80ed38575cf5f80371228444122ce84cae11f0965f47521328d5f7333f0c50007d77f2427dea73fb9903d274dbca3dcac6", 0xf2}], 0x8, &(0x7f0000001600)=[{0xa8, 0x6, 0xfff, "b6121fe1db642e0cc9dbbd3fa33fff1abae86510260dccf441e051ddbaa9bac37011111b4c4e6c936f76707dbd4d73b22bc661f32c4544901aaf76b81d4b67a5de8a9a27f1f029e65470f25db40842c61fb1754d679d983bc781092d086c975031e14f223c4184ff058e432f74e433c51a8e3a351a81455735c2ca693ff8e3779bfd5e88f30bcf291aa63dbba2b894c5a76775a91e"}], 0xa8, 0x8044}, 0x40) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:17 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xffffffff, 0x7, 0x3, 0x12, 0xffffffffffffff9c, 0x8}, 0x2c) socketpair(0x2, 0x8000e, 0xbd, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r3) recvmsg(0xffffffffffffff9c, &(0x7f0000009500)={&(0x7f0000008040)=@can={0x0, 0x0}, 0x80, &(0x7f00000093c0)=[{&(0x7f00000080c0)=""/4096, 0x1000}, {&(0x7f00000090c0)=""/215, 0xd7}, {&(0x7f00000091c0)=""/12, 0xc}, {&(0x7f0000009200)=""/101, 0x65}, {&(0x7f0000009280)=""/46, 0x2e}, {&(0x7f00000092c0)=""/246, 0xf6}], 0x6, &(0x7f0000009440)=""/180, 0xb4, 0x80000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000009540)={0x9, 0x14, &(0x7f00000000c0)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x3, 0x2, 0x6, 0x30, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce5, 0x0, 0x0, 0x0, 0x5e}, @exit={0x95}, @alu={0x7, 0xffff, 0x7, 0x7, 0xccaa74aac5d88f2b, 0x10, 0x10}, @generic={0x6, 0x100000000, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x1a}, @alu={0x7, 0x2, 0x0, 0x9, 0x3, 0x40, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x3, 0xf, 0x2, 0x20, 0xffffffffffffffff}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x41, &(0x7f00000001c0)=""/65, 0x41000, 0x1, [], r4}, 0x48) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/04/20 18:24:17 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000000180)=@ax25={0x3, {"a7c5fdd9b59747"}, 0x9c}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="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"], 0x1241, 0x4}, 0x9de3bf36020664e) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r2}) r4 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r2, 0x3) close(r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000000200)=[{0x20, 0x0, 0x0, "815e12cffbb43746e1"}, {0x20, 0x115, 0x1f, "ba0366fe42bf5ac44e8a"}], 0xffffffffffffffe0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000280)={r2, r3}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x101) sendmsg$kcm(r3, &(0x7f0000013100)={&(0x7f000000fe00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000000ff80)}, 0x4084) close(r5) 2018/04/20 18:24:17 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x66}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000640)={&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="c8df6cd63c8de5c2199afae8ccff3d8003ccc46ed5ce7d7c6efb2ae73458f0c3d1eca402c57a400694828658a1589980e5e4a017eb9bc0769caeef6b3f6db11fe6cc0b40f171edb7577d427c07b06364786857472a9db55134000ea430118b7dc8105c6c818e690dc3073102198c3404de68d0a537d5e6fe26dc59eb4fd4", 0x7e}], 0x1, &(0x7f0000000540)=[{0x28, 0x100, 0x0, "3097a684aab709c441ebb4e3f8f458a15f9b099af31c"}, {0xc8, 0x113, 0x80000001, "57e1ecea2d7c1b47d49bc3159b88059222853274a8e1ece4ea2336461d1a15e5049113b87b3cf9a9b5e5ab3b5043c7481ae7ff7e32250fdbc83fb88b51cce4bbeee332be8a2ed3d8d3ae81318ca078c84aed1cd94fd3f8b766b986410231e7faf5a54fb9b159ab36d3cdf78277fe65e97eb298f77740a83addc38d636809dc3a7c059316f3e729a7f42b34dd6d6d113d164af4275cfe9791dd9f3621ff499dad9ca530723f894f2949ee3c590ad0bb964a7c"}], 0xf0, 0x40000}, 0x4800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000480)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000280)="f1baae2187cb5d6434188d612ee58b021f0e84cb3428f9f8b20e3275e1fc33f0816fdf7e18e31c310889311d53ef2c9c5017ee4734d8ed710e533fe39b928ecd7d682d1c0ebe37027d2698278ebeb54e3fe8ffe600350f15"}, 0x10) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0x7, 0xe6c, 0x1ff, 0x18, r0, 0xf78}, 0x2c) 2018/04/20 18:24:17 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x4, 0x20c}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x730600, &(0x7f0000000d00)) socketpair(0x3, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x3) 2018/04/20 18:24:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80807, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1, 0x8, 0x0, 0x800, 0x0, 0x77be, 0x0, 0x4, 0x3, 0x3, 0x3, 0x100000000, 0x4000, 0x2, 0xffffffffffffffff, 0x8, 0x4, 0xffffffff, 0xffffffff, 0x20, 0x9, 0x2000000000000c5, 0x6, 0x100000000, 0x4, 0x1801, 0x4, 0xc7a5, 0x2, 0x3, 0x8, 0x90e, 0x7, 0xcaf, 0x9, 0x7c8, 0x0, 0x20, 0x4, @perf_config_ext={0x2, 0x4}, 0x4000, 0xa88, 0x2, 0x0, 0x20, 0x800, 0x9}, r2, 0x3, r0, 0xb) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x401, 0x9, 0xd8c, 0x6, 0x0, 0x40, 0x0, 0x8, 0x7, 0x20, 0x4, 0x3ff, 0xe99, 0x0, 0x8, 0x0, 0x7, 0x7, 0x100000000, 0x98, 0x3, 0x6, 0x7, 0x44, 0x9, 0x7, 0x5c, 0x5, 0x4, 0x9, 0x2, 0x42, 0xffffffffffffffa9, 0x7a17, 0x6, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0xfffffffffffff052, 0xffffffff}, 0x1000, 0x81, 0x0, 0x5, 0x5, 0x2, 0x2}, r2, 0x8, r1, 0xb) socketpair(0x1f, 0xe, 0x9, &(0x7f00000001c0)) socketpair(0x11, 0xa, 0x100000000, &(0x7f0000000000)) socketpair(0x10, 0x6, 0x100003, &(0x7f0000000180)) 2018/04/20 18:24:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r0, &(0x7f0000000280)="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", &(0x7f0000001280)="d80f441d0a6b41bd125cb310a80aac75737a1fd88db468a7aa187833b0f4e0f822100db3a548a64cf5e1e38cab5bbafcf5d9ccb9ff4916b2d0eb2dbdee3344ef59eed5c1c1501d45a74b8cf8d8b8a93f463220c65b85af47acd470b26a422cf6e74f37f4681a4441896dc6fdd51b06cf84593da8179b8a94a1cb88b22dc4e99b44bbfd18f2142216f49066971e40274bcc11c67e1ee3c5f9a628828a1814747d397dd4e035ff71838c9dd68294ec4632028946b9afcd5b1676ad45a854991bcb26fae3c7402173845a104fb512edd851f3a33603cd47228e48e7ad8d98f36a26e93e4a6a6f587229", 0x1}, 0x20) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/04/20 18:24:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000b696c7fc49ba8d538d592ab400000000000000008500000000000000000000000000000095000018f02e12000000000066f91f1c2348db7dfc2b588be9a4edeb25fc745866d4c78127242f064f3eb121f19778be7052f5ffd97aad20f00b26bfc64f5e31e357a7ec0a407bbd4f502cde801bc25416bf0db0e71d895c7c79086026d6a76aaa31d005b4bc19cd33d8f94f1da99a743e14ee75aabd709512f9f6b045ef9cebeb813780e99e61234ea5d915cfa0be6d60ec755214f54e6fbea5bed708acc97affc281d1c43321ce"], &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/20 18:24:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180004000000000000000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/04/20 18:24:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x33, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001940)={&(0x7f00000017c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001840), 0x0, &(0x7f0000001880)=""/158, 0x9e, 0x5}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0xd, 0x8, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdf64}, @map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x3, 0x800, 0x80, 0x8}], &(0x7f0000000180)='GPL\x00', 0x6, 0xc0, &(0x7f00000001c0)=""/192, 0x41100, 0x0, [], r1}, 0x48) [ 158.223251] proc: unrecognized mount option "./file0/" or missing value 2018/04/20 18:24:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x85004, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='aio\x00', 0x100000, &(0x7f00000001c0)="97b97602bb37b872e2cda77ea654a512bb5fbf7eb8fab7eabc5de7555882d3e861c0194b95acfc9a149753f2ce76eb81b4b8e8d15f5f8467a381a2596331395997ad3559b9efd8775f3f4b6e1778bb1c153dca6ed02e964c2b75c50bc701bf8ef9dff89bcd2225d3433706227f3bae44a4339389d48736ce5d2a3bebd992c9ed154bacaa8fa38dd39f6d0db259c8b49353b14009f03fd804592ae834ac6f6e93dd1083d9f95b8a81ebe595b1256aad6b514646739804f42d999c21c847c3979f47163b6f6df59edfa31afd5be8") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="61cb089bad8d83c70b98fb6e7eb273d2237d43f85fe6729513563e192eb2aa2ff55cfa1bb8cc6f4622a4d18299a9deee0874cae115800b3d7f9e7942a3ce8d3a867b04e73f46e5e129b7f8c3e9a63e9a6d3ba2ff8c9d9c12815bb5aea6b1ab0449543853f1225e4a0e4aba380d0500e1ecde633cb49bebebeeea5071bc6f3613748e0ff6c78ede81fac672d6443f9193060c9421966a50fd705e98501672e349ed30c2f7e0bffed88dc5d4ff94370368ac8c9d139d1798bb3a2512a5fc01f89dd536b25f47ffe925eebad2770c", &(0x7f00000003c0)=""/3}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 158.313586] proc: unrecognized mount option "./file0/" or missing value 2018/04/20 18:24:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000300)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000019dc12c75f6c0a68374a42927aee9ff2fcb2edd277b7b8cf366c6b73d6395c89ebcf0efb96e35db67a32bb260b9b1e3d0730270ace6a286b80de7f700f6862036ffb5a656f801a45cc242d2bac7ba8f6540734d4360af81c79d6239fbc8328d62545b533ce4410b4f936ba28ed24d0270137e154c4b55b55b8a5d48687436b45c45deb50dcdd451296f049fee1c57f0a65ce26533"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)) 2018/04/20 18:24:17 executing program 0: socketpair(0x1e, 0x80000000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000180), 0x127) 2018/04/20 18:24:17 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x11, 0x80a, 0x400401, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000180)="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"}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000f1ffffffffffffff00711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x1, 0x0, &(0x7f0000000000)) close(r2) 2018/04/20 18:24:17 executing program 6: socketpair(0x13, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000000dd000143f98cd6eef69f867fc5dfe035939a895634f168e91eff4c4d7e81cbb4acaee01517f5d078839f0f9ee11925c66ecc9b833936"]) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x2000, &(0x7f0000000280)="851243f9a641a24aab08b7cd4715f38a758da23ee63b9e267de35f0ce8580abd3c5492310aa685b77cbf844e825eb038d9fb130e8c7cd5ed30d77108601685a208067e864c006c0a4b5562edaa2208e39f3dde911be2b50883ee9dffb2c12ac0019c78e95e8e680af82a6a48060b95ea2a0a363cbba6ad799578e7a9ec25596638b8a5c20fbed66d35c4ce14f314ea1d5b41440cedae6d7c5c3db394bee869c33856c9f62b81eb9190ab62e648277ba2833e137fdd2fb561481840c8041c3b91ad348ee8d05b6f95a985ef124e68edec8d3131e7c18b8f1476a0efd41a54bd69") mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x1, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) 2018/04/20 18:24:17 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000e8000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x1, 0x4a6, 0xddc8, 0x5, 0x0, 0x6, 0x40801, 0x9, 0x9, 0x100000000, 0x8, 0x7fff, 0x33cc, 0x1, 0x1, 0x9, 0x8, 0x9, 0x0, 0x7fffffff, 0x80000001, 0x5b8, 0x1, 0x6, 0x600, 0x3, 0x200, 0x100000000, 0x5, 0x478cc49d, 0x2, 0x7, 0x1, 0x8, 0x80000001, 0xe135, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x7}, 0x484, 0xffffffff, 0x0, 0x6, 0xffff, 0x1000}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x6, 0x4, 0x101, 0x4, 0x0, 0x3ff, 0x2000, 0xb, 0xfffffffffffffff9, 0xffff, 0x9, 0x9, 0x5, 0x0, 0x5, 0x1, 0x4, 0x6, 0x3, 0xe6, 0x5a, 0xfffffffffffffffe, 0x7, 0x5910, 0x614, 0x8, 0x1e5, 0xc8a, 0x3, 0x401, 0x40, 0x4, 0x8, 0x0, 0x0, 0x7, 0x0, 0x8001, 0x7, @perf_config_ext={0x10001, 0x3ff}, 0x1, 0x2, 0x0, 0x7, 0x0, 0x3, 0x7fff}, r1, 0x1, r2, 0x9) socketpair$inet(0x2, 0x705000, 0x0, &(0x7f0000000280)) 2018/04/20 18:24:17 executing program 4: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:17 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x1000000000000000, &(0x7f00000000c0)=[{0x10, 0x84, 0x5}], 0x10}, 0x20000000) socketpair(0x13, 0x803, 0x30d, &(0x7f0000000000)) 2018/04/20 18:24:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair(0x3, 0x80800, 0x9, &(0x7f0000000100)) close(r1) 2018/04/20 18:24:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x400) 2018/04/20 18:24:17 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x1b, 0x3, 0x22, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f0000000180), 0x127) 2018/04/20 18:24:17 executing program 7: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "023aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) 2018/04/20 18:24:17 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f00000001c0)="c1e70516c487480d5810e37bf157407078a72220cc4eb788b2e445096df6dfbf82b926bfdb72ef48df45cccedd42db713f936e553a0561d69a6f9410e7a890a90c0333163c9ab4a9735f9c51a2"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/04/20 18:24:17 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffc, 0x7, 0xb}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000003780)=""/67, 0x43}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000180)="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", &(0x7f0000000280)=""/33}, 0x18) socketpair(0x1d, 0x3, 0x0, &(0x7f0000000300)) socketpair$inet(0x6f2000, 0x5, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000011c0)={r0, 0x28, &(0x7f0000001180)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f0000000080)="7914b2c53d0728b517dcb6cdc1c6e52de54f789a2b785d33e30f4218256bbfc7e0084b1fb6ef3a0b67b7789836d122d7ede5879bac4f6eb256130a5729a583522153e89c0fd696ccad30adccdfa417085a0772bd95c13ac9b2d80415c05bbe53d3fb5c7cbf9d2c7ab548414c2f60b53c714af239d2087df54fa6ef1810f56c20401213b4ce", &(0x7f0000000140)=""/4096}, 0x18) 2018/04/20 18:24:17 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x141}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="a25d76f915dae3b02e80f70ff3502e16ec1688d40167ecc6d770d9c359950321fbee641854f875abd0fe9c0ab48b5d1b05a60bab"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x3, &(0x7f0000000440)) 2018/04/20 18:24:17 executing program 5: socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x67}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000200000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009180)={&(0x7f0000007b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000009000)=[{&(0x7f0000007c00)=""/4096, 0x1000}, {&(0x7f0000008c00)=""/52, 0x34}, {&(0x7f0000008c40)=""/77, 0x4d}, {&(0x7f0000008cc0)=""/111, 0x6f}, {&(0x7f0000008d40)=""/104, 0x68}, {&(0x7f0000008dc0)=""/204, 0xcc}, {&(0x7f0000008ec0)=""/81, 0x51}, {&(0x7f0000008f40)=""/43, 0x2b}, {&(0x7f0000008f80)=""/82, 0x52}], 0x9, &(0x7f00000090c0)=""/179, 0xb3, 0x100000000}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f00000091c0)={0x5, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @ldst={0x0, 0x3, 0x6, 0xf, 0x2, 0x6, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3e}, @jmp={0x5, 0x81, 0xd, 0x0, 0xf, 0xfffffffc, 0x14}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xb7, &(0x7f0000000200)=""/183, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f00000000c0)}, 0x7d) socketpair$inet(0x4, 0x2, 0xace, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r3, 0x9, 0x10}, 0xc) 2018/04/20 18:24:17 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/04/20 18:24:17 executing program 7: socketpair(0xd, 0x800, 0x3, &(0x7f0000000180)) socketpair(0x4, 0x5, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000000126}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x1f, 0x401, 0x40, 0x2, 0x2, r1, 0x2}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000aeb8849b23d6d1d020467f6df100000900000000000000711000000000000400000000000000b752f3fc689cfb3c98582e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000080)) 2018/04/20 18:24:17 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) close(r3) close(r2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/20 18:24:17 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x40}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000080)) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:18 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000022b88d409500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b66817fffffff677525060800", &(0x7f00000029c0)=""/4096, 0x4d47}, 0x28) 2018/04/20 18:24:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x15}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000c40)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) 2018/04/20 18:24:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/70}, 0x18) 2018/04/20 18:24:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x2, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f00000000c0), &(0x7f00000002c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/171}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/29}, 0x18) 2018/04/20 18:24:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)="dc"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) 2018/04/20 18:24:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xa, 0x7, 0x4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000000200), &(0x7f0000b88000)}, 0x20) 2018/04/20 18:24:18 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/251}, 0x18) 2018/04/20 18:24:18 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)="73792a6b802b0c000000", 0xdc6d, 0x3b3, &(0x7f0000000000)=""/251}, 0x48) 2018/04/20 18:24:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180)='\'', &(0x7f0000eee000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f0000000100)=""/47}, 0x18) 2018/04/20 18:24:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x9, 0xe, 0x7b2, 0x1}, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f00000001c0), &(0x7f00000004c0)=""/253}, 0x18) 2018/04/20 18:24:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/04/20 18:24:18 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x8, 0x4004, 0x20, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/04/20 18:24:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x4}, 0x269) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) 2018/04/20 18:24:18 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x23d) 2018/04/20 18:24:18 executing program 7: r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="63707520000000000000000000009ada95e89520d67e9020db5177064251ba50dc97433e03acf574a1b2352b655951909e9063624cf282ee29c7c27f") 2018/04/20 18:24:18 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/20 18:24:18 executing program 1: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nilfs2\x00', 0x60, &(0x7f0000000240)="1b") 2018/04/20 18:24:18 executing program 2: socketpair$inet_udp(0x27, 0x2, 0x4, &(0x7f0000000180)) 2018/04/20 18:24:18 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/20 18:24:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 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, 0x10009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:18 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)) [ 160.021471] devpts: called with bogus options [ 160.022159] 9pnet_virtio: no channels available for device ./file0 2018/04/20 18:24:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000240), &(0x7f0000000440)=""/4096}, 0x18) 2018/04/20 18:24:19 executing program 4: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 160.074666] devpts: called with bogus options 2018/04/20 18:24:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/04/20 18:24:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x9, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18090000005760000000000000a25c00711018000000000015000000000000009500000000000000"], &(0x7f0000000140), 0x2, 0xfb, &(0x7f00000001c0)=""/251}, 0x48) [ 160.098490] devpts: called with bogus options 2018/04/20 18:24:19 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/20 18:24:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) 2018/04/20 18:24:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x9, 0xe, 0x7b2, 0x1}, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000001c0), &(0x7f00000004c0)=""/253}, 0x8) 2018/04/20 18:24:19 executing program 1: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x1a000, &(0x7f0000000100)) 2018/04/20 18:24:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00ffffffff007311"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)="08f2"}, 0x20) 2018/04/20 18:24:19 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x9, 0x87, 0x79, 0x3fb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/20 18:24:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x40000000009, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x0, 0xfffffffffffffe3f, &(0x7f0000000300)=""/187}, 0x15) 2018/04/20 18:24:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f0000000800)='cpuset\x00', 0x0, &(0x7f0000000200)) 2018/04/20 18:24:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x4}, 0x269) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000200)="062b", &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="01", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/20 18:24:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) 2018/04/20 18:24:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x612b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x76, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/20 18:24:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:19 executing program 5: socketpair(0x1f, 0x0, 0x4, &(0x7f0000000000)) 2018/04/20 18:24:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000002c0)='Sg9[\x00%', &(0x7f0000000440)=""/135}, 0x18) 2018/04/20 18:24:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x200000000000b, 0x200000000004, 0x6}, 0x198) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/20 18:24:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/20 18:24:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x200010, 0x2}, 0x2c) 2018/04/20 18:24:19 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="217075262d3200fbfffffffffffff6240ebfdf0368528b445ea8c4bb56a2881cf2b76ae175ef25cfcaed426b975d3765b983d239f659cb13") 2018/04/20 18:24:19 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/20 18:24:19 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 2018/04/20 18:24:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/04/20 18:24:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3, 0x8, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 2018/04/20 18:24:19 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x0, &(0x7f0000000000)) 2018/04/20 18:24:19 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)) 2018/04/20 18:24:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000380)={r0, &(0x7f00000000c0)}, 0x10) 2018/04/20 18:24:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000003c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/04/20 18:24:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:20 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 18:24:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039efe8)={r0, &(0x7f000039e000), &(0x7f000039ef99)=""/103}, 0x18) 2018/04/20 18:24:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2000000000c, 0x8, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) 2018/04/20 18:24:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000240)}, 0x10) 2018/04/20 18:24:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:20 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/20 18:24:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) 2018/04/20 18:24:20 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/04/20 18:24:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85100000010000009522e600000000009500000000000000"], &(0x7f00000000c0)="47ff3300a35d6d7d3518a532de6beb7bc688d1d39dcd2a04d442f1b47698ead7e4132f54972ad70f23233b2612997dc4e951777c56c08e996ecc7fa04b7c4c2a34661a2447d4133bb91e0123fa0f000467341e7862c079f31621015c52fe1f0fe2abc2ba343d69ff4c620ce2b8a20c4887795b8d3f25d40df3421c3203d961901f4ee6a7553bdc21210e74960bd3cca759d346be5fb1b9", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/04/20 18:24:20 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='9p\x00', 0x0, &(0x7f0000000040)) 2018/04/20 18:24:20 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000117f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0xffffff85, 0x0, 0x0, 0x0, 0x90ffffff}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x8, 0xffffffff}, 0x2c) 2018/04/20 18:24:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000100000025000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000240)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x8, 0x20, 0x9}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x13, 0x0, 0x6e8000}, 0x14) 2018/04/20 18:24:20 executing program 2: perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x37, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x20, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) [ 161.446007] 9pnet_virtio: no channels available for device ./file0 2018/04/20 18:24:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000002cc0)="73797a6b616c6c657201", 0x7, 0xfde1, &(0x7f00000003c0)=""/187}, 0x48) [ 161.492072] 9pnet_virtio: no channels available for device ./file0 2018/04/20 18:24:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/20 18:24:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000001180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000011c0)='autofs\x00', 0x0, &(0x7f0000000040)) 2018/04/20 18:24:20 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) 2018/04/20 18:24:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd}, 0xfffffffffffffe17) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f00000003c0)=""/128}, 0x18) 2018/04/20 18:24:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002500)={0x6, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) 2018/04/20 18:24:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080)='m', &(0x7f0000000100)=""/233}, 0x18) 2018/04/20 18:24:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000002c0), &(0x7f0000000080)=""/135}, 0x18) 2018/04/20 18:24:20 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb1}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc76b1"}], 0x28}, 0x0) 2018/04/20 18:24:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0, 0xa}, 0x2c) 2018/04/20 18:24:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:20 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000020fff8)) 2018/04/20 18:24:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x10, 0x4, 0x0, 0x2}, 0x2c) [ 161.715659] autofs4:pid:13994:autofs4_fill_super: called with bogus options 2018/04/20 18:24:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/04/20 18:24:20 executing program 6: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nilfs2\x00', 0x60, &(0x7f0000000240)) [ 161.771646] autofs4:pid:13998:autofs4_fill_super: called with bogus options 2018/04/20 18:24:20 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005a80)) 2018/04/20 18:24:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) [ 161.907123] devpts: called with bogus options 2018/04/20 18:24:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0xa, 0xe5, 0x8000000000100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="d1", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000391fee), &(0x7f0000215fee)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000039b000)={r0, &(0x7f0000245000)}, 0xf) 2018/04/20 18:24:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='devpts\x00', 0x0, &(0x7f00000000c0)) 2018/04/20 18:24:21 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 6: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000000100)='e') 2018/04/20 18:24:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800d0194d9c0000005140a5d065a2879a5411bd2ddf9f0475"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc5}, [@jmp={0x4, 0x0, 0x6}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x416}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x80008}, 0x2c) 2018/04/20 18:24:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x6b, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/20 18:24:21 executing program 2: bpf$MAP_CREATE(0x10, &(0x7f00000000c0)={0x0, 0x4}, 0x2c) 2018/04/20 18:24:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xa9d, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 3: r0 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000056c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) 2018/04/20 18:24:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x46) 2018/04/20 18:24:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/04/20 18:24:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd}, 0xfffffffffffffe17) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) 2018/04/20 18:24:21 executing program 4: perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:21 executing program 3: mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 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, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/04/20 18:24:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x10}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167}, 0x48) 2018/04/20 18:24:21 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0xaa18729b579ffc51}, 0xc) 2018/04/20 18:24:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000080)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1, 0x36d, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x0, 0x0, 0x7b2, 0x1}, 0x16) [ 162.538824] rpcbind: RPC call returned error 22 2018/04/20 18:24:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="cf", &(0x7f0000000180)=""/160}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000000c0)="01"}, 0x10) 2018/04/20 18:24:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/5}, 0x18) 2018/04/20 18:24:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x3d, 0x1000a9, 0x1, 0x1}, 0x19) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/176}, 0x18) 2018/04/20 18:24:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096}, 0x28) 2018/04/20 18:24:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x2, 0x0, 0x0, 0x80000001}, 0xc1) 2018/04/20 18:24:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000), 0x2}, 0x20) 2018/04/20 18:24:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001fe8)={r0, &(0x7f0000009ff9), &(0x7f000000afc5)=""/59}, 0x18) 2018/04/20 18:24:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000002cc0)="73797a6b616c6c657201", 0x7, 0xfde1, &(0x7f00000003c0)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 3: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:21 executing program 5: perf_event_open(&(0x7f0000001f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff7ffffffffffffd, 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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/04/20 18:24:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 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, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="f70000ff0a00ffff7804007910e84dc83d9028a97c7fb24897"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0xffffff85, 0x12}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:22 executing program 0: r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&50\x00\x00\x00\x00\x00\x00\x00\x00') 2018/04/20 18:24:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0xc2, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkallev\x00', 0x44, 0x7f, &(0x7f0000008000)=""/127}, 0xfffffffffffffd7b) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x7c}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/20 18:24:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x102) 2018/04/20 18:24:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0xc) 2018/04/20 18:24:22 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) 2018/04/20 18:24:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)='\x00@'}, 0x20) 2018/04/20 18:24:22 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0xd503, 0x0, r0}, 0x2c) 2018/04/20 18:24:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='(\x00') 2018/04/20 18:24:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0xfd3f, 0x0, 0x1}, 0x2c) 2018/04/20 18:24:22 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/20 18:24:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x5, 0x14800, 0x7f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x26]}, 0x2c) 2018/04/20 18:24:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x0) 2018/04/20 18:24:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1, 0xb, 0x10}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000380), &(0x7f0000000100)=""/125}, 0x18) 2018/04/20 18:24:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000240), &(0x7f00000002c0)=""/228}, 0x18) 2018/04/20 18:24:22 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) 2018/04/20 18:24:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1810000000000000002867c440a2191090d658000000028007"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x62, 0x0, 0x0, 0x0, 0xffffffc5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0xa, 0x8, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000395fe0)={r0, &(0x7f0000395000), &(0x7f000032ef33), 0x1}, 0x20) 2018/04/20 18:24:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)='\b'}, 0x20) 2018/04/20 18:24:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000340)="1f23af784b", &(0x7f0000000040)=""/50}, 0x18) 2018/04/20 18:24:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085, 0xfffffffffffffff9}, 0xfffffffffffffe61) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f3) 2018/04/20 18:24:22 executing program 6: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005580)={0xffffffff, 0x0, 0x18}, 0xc) 2018/04/20 18:24:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x20000000004, 0x4, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) 2018/04/20 18:24:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000016900)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000630114000000000035000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/04/20 18:24:22 executing program 7: socket$kcm(0x29, 0x0, 0x0) 2018/04/20 18:24:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x2c) 2018/04/20 18:24:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x339, &(0x7f00000001c0)=@framed={{0x18}, [@generic, @map={0x18, 0x0, 0x1}, @call={0x85}, @alu], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000080)=""/195}, 0x1f) 2018/04/20 18:24:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x1, 0x11, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000001600)=""/160}, 0x18) 2018/04/20 18:24:22 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/04/20 18:24:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0xfffffffffffff001}, 0x2c) 2018/04/20 18:24:22 executing program 3: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x1, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/04/20 18:24:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff007401"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800d0194d9c0000006140a5d065a2879a54c3be9374634e5c"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:22 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/63, 0x3f}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/20 18:24:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/20 18:24:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x431, &(0x7f0000000180)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x71, &(0x7f0000000300), &(0x7f0000000000)=""/113}, 0x48) 2018/04/20 18:24:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd}, 0xfffffffffffffe17) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x439f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) 2018/04/20 18:24:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0xd, r0, 0x0, [0xa]}, 0x2c) 2018/04/20 18:24:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/20 18:24:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/04/20 18:24:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x10, 0x8000402, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) 2018/04/20 18:24:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0xa, 0xe3, 0x6, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000391fee), &(0x7f0000215fee)}, 0x20) 2018/04/20 18:24:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002e00000025000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 18:24:23 executing program 7: socketpair$inet(0x24, 0x0, 0x0, &(0x7f0000001f80)) 2018/04/20 18:24:23 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) 2018/04/20 18:24:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x4, 0x40, 0x8, 0x4}, 0x10e) 2018/04/20 18:24:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x7, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/04/20 18:24:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:24 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000000340)='syzkaller\x00', 0xb, 0xa7, &(0x7f0000000180)=""/167}, 0x48) 2018/04/20 18:24:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0x2, r0, 0xb) 2018/04/20 18:24:24 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/20 18:24:24 executing program 3: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:29 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000300)='./file0/file0\x00', r0}, 0x2bb) 2018/04/20 18:24:29 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/04/20 18:24:29 executing program 5: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x14) 2018/04/20 18:24:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x4, 0x0, &(0x7f00000002c0)) 2018/04/20 18:24:29 executing program 4: mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243}, 0x28) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/04/20 18:24:29 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/20 18:24:29 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 18:24:29 executing program 4: 2018/04/20 18:24:29 executing program 7: 2018/04/20 18:24:29 executing program 6: 2018/04/20 18:24:29 executing program 3: 2018/04/20 18:24:30 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 0: 2018/04/20 18:24:30 executing program 4: 2018/04/20 18:24:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 0: 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 4: 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 0: 2018/04/20 18:24:30 executing program 4: 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 0: 2018/04/20 18:24:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 4: 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:30 executing program 0: 2018/04/20 18:24:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:30 executing program 4: 2018/04/20 18:24:30 executing program 2: 2018/04/20 18:24:30 executing program 3: 2018/04/20 18:24:30 executing program 7: 2018/04/20 18:24:30 executing program 6: 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1018}], {0x95}}, &(0x7f0000002cc0)="73797a6b616c6c657201", 0x7, 0xfde1, &(0x7f00000003c0)=""/187}, 0x48) 2018/04/20 18:24:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:31 executing program 2: 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 7: 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 0: 2018/04/20 18:24:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 7: 2018/04/20 18:24:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:31 executing program 2: 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 0: 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 2: 2018/04/20 18:24:31 executing program 7: 2018/04/20 18:24:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:31 executing program 0: 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 2: 2018/04/20 18:24:31 executing program 7: 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 0: 2018/04/20 18:24:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:31 executing program 2: 2018/04/20 18:24:31 executing program 4: 2018/04/20 18:24:31 executing program 6: 2018/04/20 18:24:31 executing program 7: 2018/04/20 18:24:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:31 executing program 3: 2018/04/20 18:24:31 executing program 0: 2018/04/20 18:24:31 executing program 1: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 5: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 7: 2018/04/20 18:24:32 executing program 2: 2018/04/20 18:24:32 executing program 3: 2018/04/20 18:24:32 executing program 4: 2018/04/20 18:24:32 executing program 6: 2018/04/20 18:24:32 executing program 1: 2018/04/20 18:24:32 executing program 0: 2018/04/20 18:24:32 executing program 5: 2018/04/20 18:24:33 executing program 2: 2018/04/20 18:24:33 executing program 7: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 0: 2018/04/20 18:24:33 executing program 5: 2018/04/20 18:24:33 executing program 1: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 7: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 2: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:33 executing program 5: 2018/04/20 18:24:33 executing program 0: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 7: 2018/04/20 18:24:33 executing program 1: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:33 executing program 2: 2018/04/20 18:24:33 executing program 5: 2018/04/20 18:24:33 executing program 7: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 0: 2018/04/20 18:24:33 executing program 1: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 5: 2018/04/20 18:24:33 executing program 2: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:33 executing program 1: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 7: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 0: 2018/04/20 18:24:33 executing program 5: 2018/04/20 18:24:33 executing program 2: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:33 executing program 1: 2018/04/20 18:24:33 executing program 3: 2018/04/20 18:24:33 executing program 6: 2018/04/20 18:24:33 executing program 4: 2018/04/20 18:24:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/04/20 18:24:34 executing program 5: 2018/04/20 18:24:34 executing program 0: 2018/04/20 18:24:34 executing program 2: 2018/04/20 18:24:34 executing program 1: 2018/04/20 18:24:34 executing program 3: 2018/04/20 18:24:34 executing program 6: 2018/04/20 18:24:34 executing program 4: 2018/04/20 18:24:34 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0}) 2018/04/20 18:24:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x20000000005, 0x2, 0x914, 0x4000000005, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x7, 0x2, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00000002c0)='GPL\x00', 0x6, 0xea, &(0x7f0000000300)=""/234}, 0x48) 2018/04/20 18:24:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 18:24:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0eaa820b8000007aa7c40a00afc74f8c3488"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 18:24:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 175.284218] xprt_adjust_timeout: rq_timeout = 0! 2018/04/20 18:24:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000240)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) 2018/04/20 18:24:34 executing program 7 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:34 executing program 2 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:34 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000180), 0x127) 2018/04/20 18:24:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001b40)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22}, 0x0, 0x1}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000540)="0dd7d8a7e097afb0a3a8e34fe7d706999bb02aba179ad5b3372cfcc332202c4caa3679bd0078474538c8021348e7b06b2baeacddd6de2d8a4410b20272628af0bb8cdbd75dbd1adaf759ea87dcc694b57d505bc31b103b62d0300d773ac231cbf03cdf9bea32a3dd5cebc1a2fe1f5a8fbbcb4e3c22f25d3309b61e23e1d9704e6fb286604ca45224250799576dbedc8e5f09837b08edc74cfeed6ecc31d70f2d6d", 0xa1}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f0000001a40)}], 0x3, 0x0, 0x0, 0x40000}, 0x20000045) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) socketpair$inet(0x2, 0x804, 0x7, &(0x7f0000000200)) socketpair(0x9, 0xe, 0x100000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5421, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='\x00') 2018/04/20 18:24:34 executing program 3: socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) 2018/04/20 18:24:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x77}, 0x22) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000f3ffffff00610000711000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) socketpair$inet(0x2, 0x9, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x3, 0xea, &(0x7f0000000000)) 2018/04/20 18:24:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) [ 175.442081] FAULT_INJECTION: forcing a failure. [ 175.442081] name failslab, interval 1, probability 0, space 0, times 1 [ 175.453470] CPU: 1 PID: 14858 Comm: syz-executor7 Not tainted 4.16.0+ #8 [ 175.460340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.469734] Call Trace: [ 175.472535] dump_stack+0x1b9/0x294 [ 175.474408] FAULT_INJECTION: forcing a failure. [ 175.474408] name failslab, interval 1, probability 0, space 0, times 1 [ 175.476194] ? dump_stack_print_info.cold.2+0x52/0x52 [ 175.476214] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.476244] should_fail.cold.4+0xa/0x1a [ 175.476265] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 175.476296] ? __fget+0x40c/0x650 [ 175.476313] ? find_held_lock+0x36/0x1c0 [ 175.514420] ? check_same_owner+0x320/0x320 [ 175.518760] ? rcu_note_context_switch+0x710/0x710 [ 175.523709] __should_failslab+0x124/0x180 [ 175.528082] should_failslab+0x9/0x14 [ 175.531893] __kmalloc_track_caller+0x2c4/0x760 [ 175.536563] ? __might_sleep+0x95/0x190 [ 175.540687] ? SyS_bpf+0x2820/0x58d0 [ 175.544409] memdup_user+0x2c/0xa0 [ 175.547957] SyS_bpf+0x2820/0x58d0 [ 175.552630] ? bpf_prog_get+0x20/0x20 [ 175.556695] ? perf_trace_lock+0x900/0x900 [ 175.560931] ? find_held_lock+0x36/0x1c0 [ 175.564993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.570532] ? _parse_integer+0x13b/0x190 [ 175.574678] ? graph_lock+0x170/0x170 [ 175.578479] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.584031] ? _kstrtoull+0x180/0x230 [ 175.587834] ? _parse_integer+0x190/0x190 [ 175.591980] ? graph_lock+0x170/0x170 [ 175.595779] ? lock_release+0xa10/0xa10 [ 175.599760] ? find_held_lock+0x36/0x1c0 [ 175.603834] ? graph_lock+0x170/0x170 [ 175.607644] ? lock_downgrade+0x8e0/0x8e0 [ 175.611801] ? find_held_lock+0x36/0x1c0 [ 175.615875] ? lock_downgrade+0x8e0/0x8e0 [ 175.620029] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.625568] ? proc_fail_nth_write+0x96/0x1f0 [ 175.630061] ? proc_cwd_link+0x1d0/0x1d0 [ 175.634130] ? find_held_lock+0x36/0x1c0 [ 175.638212] ? kasan_check_write+0x14/0x20 [ 175.642453] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 175.647390] ? wait_for_completion+0x870/0x870 [ 175.651988] ? __lock_is_held+0xb5/0x140 [ 175.656069] ? __sb_end_write+0xac/0xe0 [ 175.660059] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.665602] ? fput+0x130/0x1a0 [ 175.668886] ? ksys_write+0x1a6/0x250 [ 175.672719] ? do_syscall_64+0xb7/0x9d0 [ 175.676699] ? bpf_prog_get+0x20/0x20 [ 175.680506] do_syscall_64+0x29e/0x9d0 [ 175.684410] ? vmalloc_sync_all+0x30/0x30 [ 175.688564] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.693070] ? finish_task_switch+0x1ca/0x810 [ 175.697576] ? syscall_return_slowpath+0x5c0/0x5c0 [ 175.702530] ? syscall_return_slowpath+0x30f/0x5c0 [ 175.707473] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 175.712849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.717704] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 175.722894] RIP: 0033:0x455379 [ 175.726078] RSP: 002b:00007f8a47b39c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.733790] RAX: ffffffffffffffda RBX: 00007f8a47b3a6d4 RCX: 0000000000455379 [ 175.741056] RDX: 0000000000000020 RSI: 0000000020028000 RDI: 0000000000000002 [ 175.748418] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.755683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 175.762952] R13: 0000000000000040 R14: 00000000006f36a0 R15: 0000000000000000 [ 175.770242] CPU: 0 PID: 14864 Comm: syz-executor2 Not tainted 4.16.0+ #8 [ 175.777098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.786480] Call Trace: [ 175.789104] dump_stack+0x1b9/0x294 [ 175.792756] ? dump_stack_print_info.cold.2+0x52/0x52 [ 175.797966] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.802820] ? pmd_val+0x80/0xf0 [ 175.806190] should_fail.cold.4+0xa/0x1a [ 175.810245] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 175.815341] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.820182] ? graph_lock+0x170/0x170 [ 175.824062] ? perf_trace_lock+0x900/0x900 [ 175.828288] ? find_held_lock+0x36/0x1c0 [ 175.832343] ? __lock_is_held+0xb5/0x140 [ 175.836406] ? check_same_owner+0x320/0x320 [ 175.840733] ? rcu_note_context_switch+0x710/0x710 [ 175.845656] ? lock_acquire+0x1dc/0x520 [ 175.849634] __should_failslab+0x124/0x180 [ 175.853867] should_failslab+0x9/0x14 [ 175.857662] __kmalloc_track_caller+0x2c4/0x760 [ 175.862336] ? strncpy_from_user+0x500/0x500 [ 175.866739] ? strndup_user+0x77/0xd0 [ 175.870533] memdup_user+0x2c/0xa0 [ 175.874068] strndup_user+0x77/0xd0 [ 175.877692] perf_event_set_filter+0xc3/0x1230 [ 175.882273] ? mutex_trylock+0x2a0/0x2a0 [ 175.886346] ? put_ctx+0x140/0x140 [ 175.889880] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.894718] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.899558] ? perf_trace_lock_acquire+0xe3/0x980 [ 175.904402] ? find_held_lock+0x36/0x1c0 [ 175.908458] ? perf_trace_lock+0x900/0x900 [ 175.912688] ? perf_trace_lock+0x900/0x900 [ 175.916949] ? graph_lock+0x170/0x170 [ 175.920756] ? graph_lock+0x170/0x170 [ 175.924552] ? lock_release+0xa10/0xa10 [ 175.928540] ? find_held_lock+0x36/0x1c0 [ 175.932629] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 175.937828] _perf_ioctl+0x84c/0x15e0 [ 175.941626] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 175.946465] ? lock_downgrade+0x8e0/0x8e0 [ 175.950616] ? kasan_check_read+0x11/0x20 [ 175.954776] ? rcu_is_watching+0x85/0x140 [ 175.958922] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 175.965199] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 175.970391] ? mutex_lock_nested+0x16/0x20 [ 175.974617] ? mutex_lock_nested+0x16/0x20 [ 175.978848] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 175.984047] ? perf_event_read_event+0x430/0x430 [ 175.988800] ? expand_files.part.8+0x9a0/0x9a0 [ 175.993375] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 175.998311] perf_ioctl+0x59/0x80 [ 176.001765] ? _perf_ioctl+0x15e0/0x15e0 [ 176.005822] do_vfs_ioctl+0x1cf/0x16a0 [ 176.009711] ? ioctl_preallocate+0x2e0/0x2e0 [ 176.014128] ? fget_raw+0x20/0x20 [ 176.017611] ? __sb_end_write+0xac/0xe0 [ 176.021602] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.027148] ? fput+0x130/0x1a0 [ 176.030435] ? ksys_write+0x1a6/0x250 [ 176.034258] ? security_file_ioctl+0x94/0xc0 [ 176.038829] ksys_ioctl+0xa9/0xd0 [ 176.042294] SyS_ioctl+0x24/0x30 [ 176.045671] ? ksys_ioctl+0xd0/0xd0 [ 176.049314] do_syscall_64+0x29e/0x9d0 [ 176.053209] ? vmalloc_sync_all+0x30/0x30 [ 176.057354] ? _raw_spin_unlock_irq+0x27/0x70 [ 176.061865] ? finish_task_switch+0x1ca/0x810 [ 176.066356] ? syscall_return_slowpath+0x5c0/0x5c0 [ 176.071297] ? syscall_return_slowpath+0x30f/0x5c0 [ 176.076227] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 176.081589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.086435] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 176.091617] RIP: 0033:0x455379 [ 176.094799] RSP: 002b:00007f77a94d8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.102503] RAX: ffffffffffffffda RBX: 00007f77a94d96d4 RCX: 0000000000455379 [ 176.109772] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 176.117053] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.124351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 176.131625] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000000 2018/04/20 18:24:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x7fff80000000000, 0x8000, 0x7, 0x7b5d7ef0, 0x0, 0x7ff, 0x80000, 0x1, 0x400, 0x1ff, 0x8e80, 0x0, 0x7c1, 0x1f, 0x10000, 0x7ff, 0x400, 0x1, 0x6, 0xd0d8, 0x6, 0x200, 0x4, 0x1, 0x5, 0xd8d, 0x3, 0x1, 0x5, 0x9, 0x3ff, 0xea6d, 0x100000001, 0x8, 0x40, 0x9, 0x0, 0xfff, 0x0, @perf_config_ext={0x3, 0x7fff}, 0x1040, 0x5, 0x5, 0x1, 0x3, 0x3, 0x6}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000873ce66e4554d46b9d8c84049cea9c62c027b4dda0261f0fe33c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x3ff, 0x3eda, 0x0, 0x14, r2, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/20 18:24:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r0, 0x4) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x17c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x59c90fe9, 0x17d, 0x11, 0xffffffffffffffff, 0x6}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x8000, &(0x7f0000000080)) 2018/04/20 18:24:35 executing program 3: socket$kcm(0x2, 0x5, 0x0) 2018/04/20 18:24:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair(0x1d, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x267) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000680), 0x0, 0x870f7822e69b973f}, 0x8080) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='..', r4}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xee, 0xe7, &(0x7f0000000100)="966be466eb0d5f71de3e0a050e450fd5f1ba912aa5bf050ff285a4953b70c02d4e1e754e41a8f464c7737f0b208b954352f22d7a81a2dfc4c45f16d9b3287daa1e4bb6e5d1d8f137b0a226d4e8d0730f7b4b3f71f0adc8ba4f70ed4c9ecadc4ae9a969c1fd17299bae8f4886c8af8051ae9575a96ebe985972add96a06fddd2c9f869679f0dd9e0b3509fd14f776cfb588a0a483937717dc5b7b84d6c02d72f336711e6f8af8a0c946a1dbf698238e8a29c8a0d77300f2597c751125371b9d1842e24ab3966c3e82b0321f690f401ee18394ea2e4c2f6b34f64ad35465302e3dcfebbeb30a60ce5f1e7a771be937", &(0x7f0000000200)=""/231, 0x3, 0x800}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x2000000000000043, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000711010d51494950000000000000000000000007c7e7e25d5f6baf3fa9500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xff7f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 18:24:35 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000020000000000000000095000000000000003f4459ae0eadc04e4820f08e6741aea41e0dcc470220f94772c33540c3f0b634f378c2f4cd561c165a763c641318aa95342a9fde4e7001ac0232e82591cd145a1197c42b592e24afed8b42a93ee0064afcc7a748e8e748e9c73b65e6a0f2859256bec7bb0e5ddb6e48719732ffd1b5d0ecf9ebf8dde93b31552f45cdb4bb64f35610804cd622cb148368f8bd09e7ebef4ea5ed47ca922bf66be92a3ad8efd95b512e4bfb79b32910"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000280)="4b024af9a9532adcd426c8b6fb657caa3c35cbdd239ad03b9688efa5cb03c56f62bbbe8ce626bb0e631d71c6cea0c95d0975b1b4660d10052607e3f8aa2773c4016fe9a80ad6b39b4e3b7e71337f56cb2275d8f43864e2b1b6313eefdab5c02f70d2b97a281837ef17ea47d55062d1cf59bae78e90519053d170697f53805f2b7d60d3e4cd46785883bf63f79da04318607d3fa99706e6c9b113cf94331947883bec593ea05ec2caf817473274d9f1209b7e6c479bbd754aa145b94a5b8b95", &(0x7f0000000340)=""/215}, 0x18) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/20 18:24:35 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe4}, 0x382) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000330e8df1ac361318555f32f6c500000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffeffc, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x9, 0x3, 0x7b1, 0x6, r0, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/20 18:24:35 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11e}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x1ff, 0x1, 0x2, r0, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffc99a3b, 0x705000, &(0x7f0000000280)) 2018/04/20 18:24:35 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000003380)=@hci, 0xfffffffffffffeee, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=""/171, 0x10}, 0x40012001) 2018/04/20 18:24:35 executing program 2 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!~mn3t1\b-\x00') 2018/04/20 18:24:35 executing program 7 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/20 18:24:35 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)='a', 0x1}], 0x1}, 0x0) [ 176.581353] FAULT_INJECTION: forcing a failure. [ 176.581353] name failslab, interval 1, probability 0, space 0, times 0 [ 176.592755] CPU: 1 PID: 14928 Comm: syz-executor7 Not tainted 4.16.0+ #8 [ 176.599632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.609003] Call Trace: [ 176.611636] dump_stack+0x1b9/0x294 [ 176.615301] ? dump_stack_print_info.cold.2+0x52/0x52 [ 176.620535] ? perf_trace_lock_acquire+0xe3/0x980 [ 176.625410] ? perf_trace_lock_acquire+0xe3/0x980 [ 176.630299] should_fail.cold.4+0xa/0x1a [ 176.634376] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 176.639491] ? SyS_bpf+0x2820/0x58d0 [ 176.643211] ? graph_lock+0x170/0x170 [ 176.647015] ? __fget+0x40c/0x650 [ 176.650468] ? find_held_lock+0x36/0x1c0 [ 176.654538] ? check_same_owner+0x320/0x320 [ 176.658860] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 176.663879] ? rcu_note_context_switch+0x710/0x710 [ 176.668806] __should_failslab+0x124/0x180 [ 176.673050] should_failslab+0x9/0x14 [ 176.676845] __kmalloc+0x2c8/0x760 [ 176.680383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.685913] ? _copy_from_user+0xdf/0x150 [ 176.690058] ? SyS_bpf+0x28ff/0x58d0 [ 176.693769] SyS_bpf+0x28ff/0x58d0 [ 176.697307] ? bpf_prog_get+0x20/0x20 [ 176.701102] ? perf_trace_lock+0x900/0x900 [ 176.705333] ? find_held_lock+0x36/0x1c0 [ 176.709392] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.714927] ? _parse_integer+0x13b/0x190 [ 176.719076] ? graph_lock+0x170/0x170 [ 176.722895] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.728451] ? _kstrtoull+0x180/0x230 [ 176.732265] ? _parse_integer+0x190/0x190 [ 176.736410] ? graph_lock+0x170/0x170 [ 176.740220] ? lock_release+0xa10/0xa10 [ 176.744280] ? find_held_lock+0x36/0x1c0 [ 176.748334] ? graph_lock+0x170/0x170 [ 176.752132] ? lock_downgrade+0x8e0/0x8e0 [ 176.756279] ? find_held_lock+0x36/0x1c0 [ 176.760353] ? lock_downgrade+0x8e0/0x8e0 [ 176.764508] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.770043] ? proc_fail_nth_write+0x96/0x1f0 [ 176.774537] ? proc_cwd_link+0x1d0/0x1d0 [ 176.778773] ? find_held_lock+0x36/0x1c0 [ 176.782858] ? kasan_check_write+0x14/0x20 [ 176.787094] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 176.792041] ? wait_for_completion+0x870/0x870 [ 176.796623] ? __lock_is_held+0xb5/0x140 [ 176.800698] ? __sb_end_write+0xac/0xe0 [ 176.804672] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.810199] ? fput+0x130/0x1a0 [ 176.813471] ? ksys_write+0x1a6/0x250 [ 176.817269] ? do_syscall_64+0xb7/0x9d0 [ 176.821237] ? bpf_prog_get+0x20/0x20 [ 176.825034] do_syscall_64+0x29e/0x9d0 [ 176.828913] ? vmalloc_sync_all+0x30/0x30 [ 176.833048] ? _raw_spin_unlock_irq+0x27/0x70 [ 176.837535] ? finish_task_switch+0x1ca/0x810 [ 176.842033] ? syscall_return_slowpath+0x5c0/0x5c0 [ 176.846955] ? syscall_return_slowpath+0x30f/0x5c0 [ 176.851882] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 176.857245] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.862108] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 176.867313] RIP: 0033:0x455379 [ 176.871364] RSP: 002b:00007f8a47b39c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.879070] RAX: ffffffffffffffda RBX: 00007f8a47b3a6d4 RCX: 0000000000455379 [ 176.886345] RDX: 0000000000000020 RSI: 0000000020028000 RDI: 0000000000000002 [ 176.893623] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.900887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 176.908147] R13: 0000000000000040 R14: 00000000006f36a0 R15: 0000000000000001 [ 176.995588] FAULT_INJECTION: forcing a failure. [ 176.995588] name failslab, interval 1, probability 0, space 0, times 0 [ 177.007166] CPU: 0 PID: 14930 Comm: syz-executor2 Not tainted 4.16.0+ #8 [ 177.014031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.023423] Call Trace: [ 177.026055] dump_stack+0x1b9/0x294 [ 177.029748] ? dump_stack_print_info.cold.2+0x52/0x52 [ 177.034973] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.039850] ? lock_release+0xa10/0xa10 [ 177.043868] ? lock_downgrade+0x8e0/0x8e0 [ 177.048054] should_fail.cold.4+0xa/0x1a [ 177.052152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 177.057287] ? kasan_check_write+0x14/0x20 [ 177.061563] ? __mutex_lock+0x7d9/0x17f0 [ 177.065667] ? graph_lock+0x170/0x170 [ 177.069519] ? is_bpf_text_address+0xd7/0x170 [ 177.074058] ? find_held_lock+0x36/0x1c0 [ 177.078164] ? __lock_is_held+0xb5/0x140 [ 177.082284] ? check_same_owner+0x320/0x320 [ 177.086640] ? find_held_lock+0x36/0x1c0 [ 177.090732] ? rcu_note_context_switch+0x710/0x710 [ 177.095691] __should_failslab+0x124/0x180 [ 177.099955] should_failslab+0x9/0x14 [ 177.103791] kmem_cache_alloc_trace+0x2cb/0x780 [ 177.108510] ? find_held_lock+0x36/0x1c0 [ 177.112625] create_filter_start+0xca/0x2e0 [ 177.116967] create_filter+0xfe/0x370 [ 177.120771] ? process_preds+0x19b0/0x19b0 [ 177.125009] ? wait_for_completion+0x870/0x870 [ 177.129633] ftrace_profile_set_filter+0x109/0x2b0 [ 177.134583] ? ftrace_profile_free_filter+0x70/0x70 [ 177.139625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 177.145161] ? memdup_user+0x6b/0xa0 [ 177.148879] perf_event_set_filter+0x248/0x1230 [ 177.153587] ? mutex_trylock+0x2a0/0x2a0 [ 177.157648] ? put_ctx+0x140/0x140 [ 177.161203] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.166056] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.170895] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.175731] ? find_held_lock+0x36/0x1c0 [ 177.179798] ? perf_trace_lock+0x900/0x900 [ 177.184052] ? perf_trace_lock+0x900/0x900 [ 177.188294] ? graph_lock+0x170/0x170 [ 177.192115] ? graph_lock+0x170/0x170 [ 177.195914] ? lock_release+0xa10/0xa10 [ 177.199887] ? find_held_lock+0x36/0x1c0 [ 177.203963] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 177.209153] _perf_ioctl+0x84c/0x15e0 [ 177.212958] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 177.217798] ? lock_downgrade+0x8e0/0x8e0 [ 177.223952] ? kasan_check_read+0x11/0x20 [ 177.231530] ? rcu_is_watching+0x85/0x140 [ 177.236269] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 177.241769] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 177.246961] ? mutex_lock_nested+0x16/0x20 [ 177.251217] ? mutex_lock_nested+0x16/0x20 [ 177.255463] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 177.260654] ? perf_event_read_event+0x430/0x430 [ 177.265406] ? expand_files.part.8+0x9a0/0x9a0 [ 177.269992] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 177.274930] perf_ioctl+0x59/0x80 [ 177.278473] ? _perf_ioctl+0x15e0/0x15e0 [ 177.282530] do_vfs_ioctl+0x1cf/0x16a0 [ 177.286448] ? ioctl_preallocate+0x2e0/0x2e0 [ 177.290900] ? fget_raw+0x20/0x20 [ 177.294366] ? __sb_end_write+0xac/0xe0 [ 177.298345] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 177.303897] ? fput+0x130/0x1a0 [ 177.307177] ? ksys_write+0x1a6/0x250 [ 177.310979] ? security_file_ioctl+0x94/0xc0 [ 177.315385] ksys_ioctl+0xa9/0xd0 [ 177.318847] SyS_ioctl+0x24/0x30 [ 177.322205] ? ksys_ioctl+0xd0/0xd0 [ 177.325865] do_syscall_64+0x29e/0x9d0 [ 177.329746] ? vmalloc_sync_all+0x30/0x30 [ 177.333896] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 177.338752] ? syscall_return_slowpath+0x5c0/0x5c0 [ 177.343680] ? syscall_return_slowpath+0x30f/0x5c0 [ 177.348612] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 177.353973] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.358924] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 177.364107] RIP: 0033:0x455379 [ 177.367286] RSP: 002b:00007f77a94d8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.374986] RAX: ffffffffffffffda RBX: 00007f77a94d96d4 RCX: 0000000000455379 [ 177.382252] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 177.389515] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.396774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 177.404045] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 [ 177.412885] ================================================================== [ 177.420456] BUG: KASAN: stack-out-of-bounds in __free_filter.part.6+0x1ac/0x1d0 [ 177.427896] Read of size 8 at addr ffff88019697f698 by task syz-executor2/14930 [ 177.435372] [ 177.437002] CPU: 1 PID: 14930 Comm: syz-executor2 Not tainted 4.16.0+ #8 [ 177.443836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.453183] Call Trace: [ 177.455773] dump_stack+0x1b9/0x294 [ 177.459392] ? dump_stack_print_info.cold.2+0x52/0x52 [ 177.464577] ? printk+0x9e/0xba [ 177.467846] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 177.472591] ? kasan_check_write+0x14/0x20 [ 177.476820] print_address_description+0x6c/0x20b [ 177.481658] ? __free_filter.part.6+0x1ac/0x1d0 [ 177.486325] kasan_report.cold.7+0x242/0x2fe [ 177.490742] __asan_report_load8_noabort+0x14/0x20 [ 177.495665] __free_filter.part.6+0x1ac/0x1d0 [ 177.500150] ? filter_match_preds+0x340/0x340 [ 177.504646] ftrace_profile_set_filter+0x159/0x2b0 [ 177.509576] ? ftrace_profile_free_filter+0x70/0x70 [ 177.514758] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 177.520292] ? memdup_user+0x6b/0xa0 [ 177.523999] perf_event_set_filter+0x248/0x1230 [ 177.528667] ? mutex_trylock+0x2a0/0x2a0 [ 177.532715] ? put_ctx+0x140/0x140 [ 177.536240] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.541066] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.545890] ? perf_trace_lock_acquire+0xe3/0x980 [ 177.550716] ? find_held_lock+0x36/0x1c0 [ 177.554764] ? perf_trace_lock+0x900/0x900 [ 177.558982] ? perf_trace_lock+0x900/0x900 [ 177.563202] ? graph_lock+0x170/0x170 [ 177.567004] ? graph_lock+0x170/0x170 [ 177.570800] ? lock_release+0xa10/0xa10 [ 177.574759] ? find_held_lock+0x36/0x1c0 [ 177.578804] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 177.583994] _perf_ioctl+0x84c/0x15e0 [ 177.587787] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 177.592618] ? lock_downgrade+0x8e0/0x8e0 [ 177.596754] ? kasan_check_read+0x11/0x20 [ 177.600889] ? rcu_is_watching+0x85/0x140 [ 177.605034] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 177.610214] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 177.615395] ? mutex_lock_nested+0x16/0x20 [ 177.619616] ? mutex_lock_nested+0x16/0x20 [ 177.623835] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 177.629021] ? perf_event_read_event+0x430/0x430 [ 177.633769] ? expand_files.part.8+0x9a0/0x9a0 [ 177.638346] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 177.643263] perf_ioctl+0x59/0x80 [ 177.646711] ? _perf_ioctl+0x15e0/0x15e0 [ 177.650769] do_vfs_ioctl+0x1cf/0x16a0 [ 177.654653] ? ioctl_preallocate+0x2e0/0x2e0 [ 177.659057] ? fget_raw+0x20/0x20 [ 177.662497] ? __sb_end_write+0xac/0xe0 [ 177.666461] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 177.671990] ? fput+0x130/0x1a0 [ 177.675260] ? ksys_write+0x1a6/0x250 [ 177.679052] ? security_file_ioctl+0x94/0xc0 [ 177.683449] ksys_ioctl+0xa9/0xd0 [ 177.686895] SyS_ioctl+0x24/0x30 [ 177.690256] ? ksys_ioctl+0xd0/0xd0 [ 177.693874] do_syscall_64+0x29e/0x9d0 [ 177.697757] ? vmalloc_sync_all+0x30/0x30 [ 177.701894] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 177.706728] ? syscall_return_slowpath+0x5c0/0x5c0 [ 177.711655] ? syscall_return_slowpath+0x30f/0x5c0 [ 177.716578] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 177.721935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.726786] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 177.731958] RIP: 0033:0x455379 [ 177.735129] RSP: 002b:00007f77a94d8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.742823] RAX: ffffffffffffffda RBX: 00007f77a94d96d4 RCX: 0000000000455379 [ 177.750076] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 177.757350] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.764604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 177.771859] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 [ 177.779122] [ 177.780741] The buggy address belongs to the page: [ 177.785654] page:ffffea00065a5fc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 177.793791] flags: 0x2fffc0000000000() [ 177.797664] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 177.805535] raw: 0000000000000000 ffffea00065a0101 0000000000000000 0000000000000000 [ 177.813397] page dumped because: kasan: bad access detected [ 177.819087] [ 177.820696] Memory state around the buggy address: [ 177.825615] ffff88019697f580: 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f3 [ 177.832956] ffff88019697f600: f3 f3 f3 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 [ 177.840299] >ffff88019697f680: f1 00 f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 [ 177.847637] ^ [ 177.851770] ffff88019697f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 177.859111] ffff88019697f780: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 [ 177.866451] ================================================================== [ 177.873787] Disabling lock debugging due to kernel taint [ 177.879444] Kernel panic - not syncing: panic_on_warn set ... [ 177.879444] [ 177.886832] CPU: 1 PID: 14930 Comm: syz-executor2 Tainted: G B 4.16.0+ #8 [ 177.895045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.904382] Call Trace: [ 177.906959] dump_stack+0x1b9/0x294 [ 177.910569] ? dump_stack_print_info.cold.2+0x52/0x52 [ 177.915743] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 177.920485] ? __free_filter.part.6+0xd0/0x1d0 [ 177.925047] panic+0x22f/0x4de [ 177.928222] ? add_taint.cold.5+0x16/0x16 [ 177.932355] ? do_raw_spin_unlock+0x9e/0x2e0 [ 177.936758] ? do_raw_spin_unlock+0x9e/0x2e0 [ 177.941150] ? __free_filter.part.6+0x1ac/0x1d0 [ 177.945804] kasan_end_report+0x47/0x4f [ 177.949772] kasan_report.cold.7+0x76/0x2fe [ 177.954089] __asan_report_load8_noabort+0x14/0x20 [ 177.959014] __free_filter.part.6+0x1ac/0x1d0 [ 177.963511] ? filter_match_preds+0x340/0x340 [ 177.968020] ftrace_profile_set_filter+0x159/0x2b0 [ 177.972948] ? ftrace_profile_free_filter+0x70/0x70 [ 177.977967] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 177.983488] ? memdup_user+0x6b/0xa0 [ 177.987186] perf_event_set_filter+0x248/0x1230 [ 177.991842] ? mutex_trylock+0x2a0/0x2a0 [ 177.995884] ? put_ctx+0x140/0x140 [ 177.999410] ? perf_trace_lock_acquire+0xe3/0x980 [ 178.004236] ? perf_trace_lock_acquire+0xe3/0x980 [ 178.009503] ? perf_trace_lock_acquire+0xe3/0x980 [ 178.014335] ? find_held_lock+0x36/0x1c0 [ 178.018381] ? perf_trace_lock+0x900/0x900 [ 178.022599] ? perf_trace_lock+0x900/0x900 [ 178.026814] ? graph_lock+0x170/0x170 [ 178.030595] ? graph_lock+0x170/0x170 [ 178.034375] ? lock_release+0xa10/0xa10 [ 178.038334] ? find_held_lock+0x36/0x1c0 [ 178.042379] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 178.047556] _perf_ioctl+0x84c/0x15e0 [ 178.051339] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 178.056164] ? lock_downgrade+0x8e0/0x8e0 [ 178.060295] ? kasan_check_read+0x11/0x20 [ 178.064423] ? rcu_is_watching+0x85/0x140 [ 178.068561] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 178.073742] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 178.078914] ? mutex_lock_nested+0x16/0x20 [ 178.083129] ? mutex_lock_nested+0x16/0x20 [ 178.087359] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 178.092532] ? perf_event_read_event+0x430/0x430 [ 178.097271] ? expand_files.part.8+0x9a0/0x9a0 [ 178.101833] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 178.106750] perf_ioctl+0x59/0x80 [ 178.110186] ? _perf_ioctl+0x15e0/0x15e0 [ 178.114232] do_vfs_ioctl+0x1cf/0x16a0 [ 178.118102] ? ioctl_preallocate+0x2e0/0x2e0 [ 178.122491] ? fget_raw+0x20/0x20 [ 178.125927] ? __sb_end_write+0xac/0xe0 [ 178.129891] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 178.135416] ? fput+0x130/0x1a0 [ 178.138677] ? ksys_write+0x1a6/0x250 [ 178.142471] ? security_file_ioctl+0x94/0xc0 [ 178.146870] ksys_ioctl+0xa9/0xd0 [ 178.150316] SyS_ioctl+0x24/0x30 [ 178.153667] ? ksys_ioctl+0xd0/0xd0 [ 178.157277] do_syscall_64+0x29e/0x9d0 [ 178.161148] ? vmalloc_sync_all+0x30/0x30 [ 178.165280] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 178.170113] ? syscall_return_slowpath+0x5c0/0x5c0 [ 178.175032] ? syscall_return_slowpath+0x30f/0x5c0 [ 178.179957] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 178.185312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.190143] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 178.195313] RIP: 0033:0x455379 [ 178.198483] RSP: 002b:00007f77a94d8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.206173] RAX: ffffffffffffffda RBX: 00007f77a94d96d4 RCX: 0000000000455379 [ 178.213423] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 178.220678] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.227952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 178.235235] R13: 000000000000029a R14: 00000000006f6f10 R15: 0000000000000001 [ 178.243111] Dumping ftrace buffer: [ 178.246641] (ftrace buffer empty) [ 178.250332] Kernel Offset: disabled [ 178.253952] Rebooting in 86400 seconds..