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{0xd8, 0x88, 0xffffffff, "9ec466687e445f435a867bb96e6c622366a2cf6609254151745f0fc2f4b1d122652113210584bc7cbcdb3aeea546638685ad056e9d98298b1d3418966552cf31a9086898fccb3dc5074bcc83fb61b19decb70c6c1644db57c4db67c116d539dc8f49c8dce81a22f9cb6d1e10c3bfc02a6c4a2bd241fd9ee3b21843b45501519c3e5cb5d2039251b64d1c0148d8b66f5a343e39d5f6b7753e8c8f66fd3b73f7f994b900e185aa9bb89b3d6d09509864b7dcbfd2a110cc0a625b0b71342a4e4b49eeb28ddada"}, {0x1010, 0x107, 0x10000, 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0x20f8, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000551000-0x8)={r1, r6}) perf_event_open(&(0x7f0000ace000-0x78)={0x0, 0x78, 0x0, 0x5, 0x82, 0x6, 0x0, 0x0, 0x20000, 0x1, 0x632, 0x40, 0x14000000, 0x5, 0x0, 0x80000000, 0x80, 0x0, 0x1, 0x3, 0x5, 0x7fff, 0x4, 0x3, 0x2, 0xffffffff, 0x401, 0x5, 0x5, 0xd5c, 0x1, 0x7, 0x2, 0x10001, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x4, 0x8, 0x0, 0xffffffff00000001, 0x2, @perf_bp={&(0x7f0000d17000-0x1)=0x0, 0x7}, 0x0, 0x0, 0x3, 0x6, 0x1f, 0x6, 0x2, 0x0}, r2, 0x2, r4, 0x8) [ 91.039438] can: request_module (can-proto-3) failed. 2018/01/22 18:41:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004a1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x9, 0x80b, 0x4, &(0x7f0000682000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000cb8000)={&(0x7f000065e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x3, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}}}, 0x32, &(0x7f00002bb000)=[{&(0x7f0000740000-0x1000)="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"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0x1330, 0x40}, 0x840) [ 91.091354] can: request_module (can-proto-3) failed. 2018/01/22 18:41:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c96000-0x7)='system\x00') 2018/01/22 18:41:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c23000-0x38)={0x0, 0x0, &(0x7f0000aab000-0x60)=[{&(0x7f0000d91000)=""/30, 0x1e}, {&(0x7f0000804000)=""/189, 0xbd}, {&(0x7f0000505000-0x69)=""/105, 0x69}, {&(0x7f0000a65000-0xc9)=""/201, 0xc9}, {&(0x7f000051a000-0xfa)=""/250, 0xfa}, {&(0x7f00004a3000)=""/206, 0xce}], 0x6, &(0x7f000089b000-0xcd)=""/205, 0xcd, 0x8000}, 0x0) 2018/01/22 18:41:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) socketpair(0x8, 0x80001, 0x4ca, &(0x7f00006bc000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007f0000-0xc)={&(0x7f00009a8000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") 2018/01/22 18:41:56 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe6) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000e90000)={0x1, 0x0, 0x5, 0x48af, 0xc, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000)={r0, &(0x7f00005f5000-0x77)="67d5651e8a05d343796fce1c9ecf5e6288a87a36ef3023866eec8f80ea5fe8ca149f600e01151c284a52bf58ca0514b1b83bccf1610972a3605916decaf8e89f02bf978091df9a5554b5a303bcc720f58c38a5182461a5d68fdf21fd1e25352a807679020ccd81686811b5f15e3342939d3802c7799cb9", &(0x7f0000d4a000-0x92)="70de02425ef270e50278a33af35172b6b0f6cfed377fb31253c9e9c9e8ad10acc414acc6742e1cd1cb2a766f92c7e0c4dd14984460ba4ef3e938aaff1a5b9d7c2d9052bac04012c884f7c0adca5af4ed42b2ae34c1953fe16d026de44c42583ca349c713ea2f847797821c9ea71bfb8fb6373f67a435c2c64fc0d41da7cf8ed5d5b3e9cc1e3b5673dbf2bfea60925e06b34f", 0x1}, 0x20) 2018/01/22 18:41:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000594000)={0x0, 0x0, &(0x7f00006ac000-0x40)=[{&(0x7f0000c12000)="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0x1000}, {&(0x7f0000053000-0xa6)="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", 0xfb}, {&(0x7f00005a7000-0x6c)="825b9e7f2cef2673c55b91ca934a083baccaf59e7dca13ab3ffa80d343164ba186f081731dc7a6b3d030edc23a77c503ed492df4b44becc6d7e953e5d3fbcff11acbd6f189e4893dac2dc9cb6039248e809d6f62e16d7996e47dec19643d11e307858752702eb82288c486de", 0x6c}, 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", 0x1000}], 0x4, &(0x7f0000f6b000-0x420)=[{0x90, 0xff, 0x8000, "66b1370ce8fe47304fe0c51296b5083a931f77398af71e9568ee62794c844dd47796dfdbb0db7aa9569471bfdb955d9167bd0ea159cef9133492c0d0a04f3225eba8583f642289553d619e00c55c8df974247ecb3b28446545bbba7dd8c9daf1fcd7020ecbd017d80d1d59f122c09a92aeebdecce933d8805f"}, {0x98, 0x10f, 0xfff, "0ad093b75ce74dc16e531311ee838f81578ecbb9cfbfd1edfce6576dace80beb2f72222bd536826bafa47722fef1069220adc695b106982a368bf967d0f4e9dc91adfbce4435003c6afb9d0c88a992b9db5f1bd785893f13df4a3a5efc3baf4acb04302247b2655cd2206f04bdb8ac7b2bfaefe2d22a8a36adaf6a3e975fddaeed"}, {0xd8, 0xff, 0x7, "7eea0e82d36a1848ebcea8c7847b02f2163bdd04ccf61c966956decdd99b78b15b4327fd0c7e83efe59748303ea70b117b8de63bcb5164c38ccfb5e48aad0271a10debcb850dfe3a0c9d3b6108650f62ff6b30aa6729188bb3766321a31d7d69c5eedcdeb19f3d791478d0fdf696ebc4612546d43788780719efb32cafe34bdd73aaa487f1bfcc82d41ac82343b84daa1b17978488c480b9359362919c8cef2782b66c9afdec15013a67502c57e12bc99053f732038771453785e76c89f3192090"}, {0x18, 0x1ff, 0xffff, "f1338a"}, {0x78, 0x102, 0x8, "7bbaf2d26719efe3dd63553b7221f49d9c5b3db06266ec122fc730c04d2dceb2397880f560bba320e2984ad9afcfe6b84bddbae09cd101f516bcb4cfe51aba29b7efd31a15af4957d967606817b9bb387268c8a79a316bf4a08620d96c320b70afefb82e87748f"}, {0xa0, 0xad, 0x100000001, "0c33fcd5eec34ca252439c9c85879b89624e3fcf177b0400fab0f51bb45c4475c956870833ae38f00e2e8f5e54fa65baf340e86c1b38d7b93ee6519b8ca31dd8cd2edd2f206a839a76551cb8dccb75573fdce9ce7f3a370e5c3c839964f1354d8784730a096ff35c28eabf05cc09967987cfb26215ac15700252150161dbbf54c76c2775404d27bc5e7e"}, {0xd8, 0x116, 0x7, "5648f4bc00ac1cf20bd427a3febd968c120eb29ad8a621c66bc09a4c43438314b2a7e1cdc9eb83b9c71a0a6c6ad2f1689fef26cd4a1519ca84c4d3874c9a78311dcc9b45f4e3c565f487b42b8264e1b37a7a211ac5c5eada2b3d2f217523c62b5ad772b1aa101ae276af464e95dd74272278afd7b489af5f1bb3dc248c0ce09e141eda91f46ad7bf9e8e9bc3798e2f455b6581d1e3cdd34c6ecd0fa06c73d6d50bf7184581214cd69a70cf874cf6be924c30a7088d9ec993540d2db108a4523bdb6a"}, {0x18, 0x111, 0xeb6, "a7"}], 0x420, 0x40800}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004ef000-0x8)={0x0, 0x0}) 2018/01/22 18:41:56 executing program 0: socketpair(0x15, 0x7, 0x8a9c, &(0x7f0000185000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b14000-0x50)=[{&(0x7f0000ce4000)=""/167, 0xa7}, {&(0x7f0000cb8000-0x2e)=""/46, 0x2e}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000c59000-0xed)=""/237, 0xed}], 0x5, 0x0, 0x0, 0x6}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007da000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d48000)={&(0x7f0000306000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cfc000)=[{&(0x7f0000c88000)=""/216, 0xd8}, {&(0x7f0000f39000)=""/97, 0x61}, {&(0x7f0000874000)=""/4096, 0x1000}, {&(0x7f0000653000)=""/51, 0x33}], 0x4, &(0x7f000058b000-0x12)=""/18, 0x12, 0x5cc}, 0x10000) sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[], 0x0, &(0x7f000041d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:41:56 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0xd)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x12, &(0x7f00003de000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x9, 0x0, 0xd7, 0x7fff}, @jmp={0x5, 0x1, 0xa, 0x0, 0x2, 0xffffffff, 0x1}, @generic={0x30, 0x26d, 0x0, 0x9}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbf90, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:56 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000005000)="845f26414fc391279ac038248e7ee537d2c80b75856e3069712016f00c1a5ce49b2a48f853eca0c1068c3fe905ced9d3d6ea07d73762bce52a2276", &(0x7f0000006000-0x53)=""/83}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0xe4)=""/228, 0xe4, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x3, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000002000)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x3, 0xa, &(0x7f0000007000)=@raw=[@jmp={0x5, 0x1, 0x7, 0x9, 0xb, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0x9, 0x3, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6c3a, 0x0, 0x7, 0x4, 0x3a, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f0000007000)='GPL\x00', 0x8, 0xda, &(0x7f0000003000-0xda)=""/218, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x11, r3, 0x0) r4 = perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0xffffffff, 0x395b, 0x9c, 0x6, 0x0, 0x0, 0x10000, 0x1, 0x200, 0x3, 0x0, 0x4, 0x8, 0x4b, 0x6, 0x8a, 0x1, 0x7, 0x9, 0x2, 0x100000000, 0x6, 0x0, 0x9, 0x1, 0x5, 0x7, 0xba5, 0x0, 0x440d, 0x0, 0x3f, 0x6, 0x4, 0x2, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x4}, 0x1000, 0x4, 0xe731, 0x2, 0x1000, 0x3, 0xa7b, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)='GPL\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000009000)="d4ade3fb4ca08de9469676b0467b637c26fc4e84df05003cdc95397200888788038ca6dcd715a77fc855fa5f2c97fffc8a14c29e6024c6a6cb135be35c3087a07894a231529600df29078ce52f0018e4cf23e3b38f026309184b15acff14b087d79226b4e245eb064f18776bc7267d351f684874f39d183a51d8f5440d49b18a94020e1595625a6166c32c5e2320bee5f14593bd99dad6ce95bfc03275ac4d2fe3605b9e8f82bc1c4a6dbdf2be17eec6bb9de6aff0f48000736dba40e3b504dced4313b98f0f484ff069bf32f8536d89684484b23941701ae3da69f7bd07d5cf4a77ded97edfa1135a45b141819026831514b012", &(0x7f0000002000)="c9419112c58b315d0a03a4c0a3ecf90c9159164cfdaafc0e0d24b03c721a776272e98c8dfe113a2a52e1f01766", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xb, 0x4, 0x7fffffff, 0xcf9f, 0x6, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:56 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000-0x18)={r0, &(0x7f0000006000-0x74)="bd16ae954cb67a0fd2264b5d69a0fe9a0eaee3bde530c92297023cfb899a09e8a75ac6782e181b787dbc07b92890761b79912173ba4786c51ebbaf44fdd304e31b14e536d4e7f77b118115c9d66005b42367dfaf2f15acdb3d671a82e5cce36f83bdb52e88ac8b20911c3c3d6f8830c6f50b88ea", &(0x7f000001f000)=""/182}, 0x18) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000020000)={&(0x7f0000020000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/22 18:41:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x1)={0x0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/22 18:41:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000765000)='./file0\x00', 0x0, 0x5}, 0x3fa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000406000)=0x9, 0x161) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002d8000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000011c000)={&(0x7f0000cc7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d3e000)=[{&(0x7f0000cc3000)=""/145, 0x91}], 0x1, 0x0, 0x0, 0x10001}, 0x100) r4 = socket$kcm(0x29, 0x9, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b56000-0x4)=0x0, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004ae000-0x10)={r4, r5, 0x7, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f0000dda000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0xfe24) 2018/01/22 18:41:56 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000)={0x0, 0x0}) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000013000)=[{&(0x7f000000f000-0x20)="db9f9c65034398974aeb852a243dc0b0a29f45b41f0cec3c653d587250f51cb8", 0x20}, {&(0x7f000000a000-0xa1)="fbe9b24dfb6d3ed75cfb5bc564f46a2dafa046927d6bf99bfc6994bcb65e2ba256d58c9aee1ac4017343a827138a50363761f1184457545529bd3998d8a37923491191c7ae95c7301914ab240ab34f284f53e3f59feecab335d044500efb3e6c496a1d595a143c15108c900b7288f0d6b70d3a40af84e577fd87f2e9152297afa6602e3b8e65402c91f0867e5ba207b09e509cb281e3dd03e88ed0596848f32536", 0xa1}, {&(0x7f0000014000-0xdf)="a4a7e9636c6dbb60b86f35910ebf1b2feb0bb83c566bead2613a10259dccd6b15841f2c5d95599f87688f30c41b95747404e5a972019c896ae01868e61732618ce72f7985bf0231912fe112469dca8740c95c786368c321cf82b9a0a96c653718a920c16ac7493f7cad076ef504cf51abd6251a4544392abe58c34daf05e0bf3d4aebd864c86ef3dfedad08ae47a306ff04f242ca540213615d17cf217630ba49072dfd804d0e577fb1c45fbba76800af293f82cdc1277b57d97b0937e8426702dd3607d27492758505a9d9b9cdc220a013d833bca86a7b161315182bcbbaa", 0xdf}, {&(0x7f0000005000)="4682b3f106ec54914256ae8203ec85750965d9a13ff09455e8356146ab09b5ce55e4ea8e903bf9cdd0c073550beb7c749878d41adda361736fdb00e7c8e26e61bdb4acc97cf25812b8db9c94a94726202e849b301f8852353a5b0b81424b34910541e803629294d11b879fe4e63569cc7f5d929ed4349833ac31ac71630e9661", 0x80}, {&(0x7f000000f000-0x1000)="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{&(0x7f0000013000)="edf016717ea6546b6d15fac3ab9c74c8de94f4c367c7b909caf4526b3dd32e4157df9e3e401b0248baf7dea41c0e2f55811ff9b12b1e8eeabc51dcaaf3a290cda271956f4da2c5769b60c67288af197daaf309124ffcac5d3e75021fdd7d1bf53824948b7b238abecee69a76aa668550fb573405fbac4e0ebe1dc396bf1f5674b21cdb9d8381f5dcb6b2e9e39144543fb0ac808a201e33e62c7d19a64f22f36173e588db3866e8eec3c1630891e1da4f57a14e508d851323925fb6431fdc486bb21822ef719b51408134be3f1d032ef866a59b01399952415bf3aac41955eea0cbc8f39d0e25f9f13d8be27ba11facf2e3cb7600937b79c7fca251e7d3321ce28c91390b42c13de11a7ccc76800c68227925ec9bac8178cde4fe686898a0056922e20fe67f7f2a5c2dca9a5a2d1fb51bc3fe4e39282bdd83751d92517ddaa6953f61d26437955426fa1fca2044c028daf5c9870b5a52f6df24890800ab752982e2cffd2f12450df9eb7b888fee00100e952ab6e109c72f92819d55524e7e0f8b3a7326b4083b535197d9c4a6960a5c9c69bf1eb1ec375754de9cda1f821bfdd216c2c0e8200bd178bf8cfb020c4726549524bfbd5bdc9218e6b4cc92aaeb33210ca3c6ad1d5dd634d2323d31a10c8a2af42384cb4942e60272dda06f9ccf1663bf9c29f39c832614ba4dd1b19d67cf48e08a3a53edbb7adb84d4255ce76de49b59ba0c5d67daabb4d3c410e7b55aac5eba5fcbf34f2e9abb16a2efbc28f3af91f0ff6438bab9ade60c725f4b408b2ede832ccfc7049ac94802056845b721e6b1e990552331062a54f9b4efce0f44566d5c543179439cf4c6594125276eee0516ca0c3b06b2afbd64f51e4cb39c1f3e0816d79265f7cc4fd8ee3ee6c5631c4167ed3368f6fd0c10e9895f4171617ed491ab342552d396260fa37483b84927d8fe0eff2e6b53b1adf2b4a50e63cf9c99a7c51fd410e5cc690feec2abd980283c5e782ab03ae1e69a60ff812a76f82f3c2f7840a8c2596c6b945296c9fc51f8803d47d0c0084d3e1f9cb45bc131b3f10ec60f40264912cf6a5292d3f420d490c8432d686573bad6aa3e9ce8dcb63ec1bd3b3ca80b9ae37afd3d138a0730c3fdc65e76dd4e3c8fa16e1befd5e20cc057ec15368c009dd10dfa09d9b63779a02f2cf9a777c9ddecfd8b07d3e48109646413ca7c5f90e99fabcd26f74a9bc3012c26e2ff955f733a817e0f4325b7a533d7117f3bb7a7e7872a7da2625d87e554a28961ea26bd12e521287ca3899914e5183705653c6c9122da8f85061bb0be4c071313f27d995ce727bd202e6d95c8787101cdc8960a89bd4a91d17cbda5bad9f91e7b77c34fe755f2c6558b765299da9136d1892e0cba0210781bfd55d479f508bb77a29ff5b1fdadbd036d163d5f07ad95e9fc6581ac40a492fd398f7b434db0c32589cf284655e3482adf8ed60168fae55d68ec26c14f4cef91f2697a86a271e2c9de035628f7baafd06f51bca93c4e27ba81fba8977f76a3e0f98f457fdcd6baacb25f7f9d21f822b457ab67d4e070770c84e2cab79967d80fdbf841697748ff6d8588bdf7c34b5fa0eb0732501dad8ae141ca89afa2d43c95b132e2df98e268017e9fef62a035108914c2a9c87182810c8db9edc1acae692a810bce5136cbc92195bb609e974d2f893af6eac003a2756f6824f6ddf9dcee1661549403b67e87cbd9049dbd387baf86f0c87041da17013452092846b4a4cbb493723bb5b61cf82405f22509c612fa027b3fc635f7c99966abc7f1c84723bc6077f1cf8686dfaca4e82bd1d55eee9747a248f24adfe65889445de00d12bff336ec8b675729a5595d87182707a8e9adee121de072b6dea05b0a87c5af94624e0167394d0da2bd8b6f8b4203f5d69e13583cbac1f870eb9dc9edd8a9916c8b4bb5884bcb3c65a8b3a474ea55858d44a675f8b8af7f2a34843c169022a172c189732bf338f64de30c01be9007185011f02c6b943fa23785f89e8d7f3dc16f9b3fea3f4b3b4af79d7c29845797dabf38b53d0f031433b54996468026a40049657426d4d6b9ebed2a847405c798305e78eb313b19f9c7dac7fdc38281eb25e7b51d12e477aec5e46379eb5a101c0e67dc206e3d2c8620ceed215e60728348e35698001e2cfe123d0add8be44424d8f00443ebce0db947f888ac753af3b48f1fefc014044802cc43fd62cf4c93453500d9147eac3e2542e85f77e28c93d22a182105ab43e797d67a715543fbff38c25d5266bc18a49855bb37a787d50cef439a699c4ce8b7fe0ea934102699161ffe75b5b62b435e4d34364a061b919aaba4d17cd598df723e51f00dfe623f6cb9195c2192f9c5e79d7544759e8efc6728868ef4f2eabcb0131c79f132aafd0c1c5eb991509695a71f1cba6faa000b4f0f304197489136516c8c7cb5b71bce3e1d684ba9065f2e0626d799770bc63f8e763a059b0e9d641df991aa42c97c6372e38c5af83f32d48e401f48657007a548d2c9bcd107a2790c7ebdec980eb71ac1101b9512dfd2f709ed01b4b27a45b0db211eb4de1aa540621070c580538679d7b0ec0acf75b0dc7589dce34432b4d975daf9dacc8da7f0e8f4db5ee1837cd4b29d983d122380ea0a1d8ea014d8010aedc87fe51ab2deaee72a1f3468db90b2a7e24d3232b13e94db01ddf502be5584792431be68eba2b6abb676d98fa88e34b9a2548e7e6be8b6bfe5f530916909ea041c4e7caa23fa3213f53f33d0e52ad0005cfe24a14d2ea47ea9840716ba1f82a69e89ea0546d8e261e385c56e141fea60d49d74e80c4049e5d097c100f1cdacf1e0902ad41d315366fd74bba578ca5646a6c74cf5c87931a3c03017a2e056fba03352289ae37e7e10d837bcc48ef45f3c229101720e17a68e40330682de8fddbec15a800939b3a9b1f5da2b39277f0d480b8096a01055be392aeb37c343d60765fc98a128e15a288b3b6e405d308dc4f68341d5fb3acbd47709c2c98040e4ee58fa81eed51342ade81c5a997da0bd462fc5b884290680eb682e22a7e1dd16846636023cf246b68697a745db57d20ae9c9af240ad2e798e1dbed9ed65072352206e3ba75942aafd04d95606786d4640922c679a0e2673c9eca68b076da57ba37bf43f768c1ee35e6a28c52b8183d5335a1a5143ea0308a372f951acfcb8aa5b99605a61a4a80ecb28837c1a4bf63303a650b3cb1bdcee218f0dc42ea5a3375317fcc35bc3edf852945bf3921494cde6318feede4783078269e2c93a666c59a446e6d642949034468131abce9be9eadcefb270d03866967bacf888e5237ff660d8483111ca43e7473b8cbd42d013fa748eaf15791e15ab6e868aa83d4b064d5d596bf4012dd9db4d85234f55bd8375aa6ff739093cda80a4b9aead10d14c35098674d7a979ece46e3fbd8f4a3fb6856ed345341d1b2a3232b10748b8a0e0cac80c3c289f0987ad880d5b64b805acc46e7bf9f20cc991514b9eddb35743f87de51d1a2ac9353c01623c9ea9d18526b0a61190d762919ff8310e8808255776dc1cd59d3637d2a43e635eda66ea9775abe5e5ceb9425853337ab987d68520dc84e3556b487e7d5b700f50d300f12cf8404758e7df1d7096d8403d3c9c74fdc69ce8502a1e8f22a5013da0a23f202ba85b0fb180ce24c35894d2a39aadbbdda8c4b9eae8b52e221b7bdceb7444433ca0156adb44bcf06e41e6f1733e8e2760e573a477b3d1af17460d8c6c0a0674762a5c412f828c0b221f5444218863b78396815196759f39acd8151bb4074160a3493d099a4e8e41ba7f48d7f0ee610b7e6d16fbceacdf569b20ccbae677fb4e8ba9cd1a2030598852b644e4f89987fccc03ebb9fe2408ef6dfdcc2fdd64775b314fdcd0e178a26d599d4ac7e52ec927ff568ef71981b49686fcf861ab82d5cda2781578b7c7ede3664c324c2228b7cbe1cac7cc5411660284f34038441f8e5ee2672d170fccf556a4f1155cb5ebea7ea6a8abbc4b985e6b2c63e5427902682df8d309f702a16e08923b587426f24f2bd8c603f4600bf262dcd213cd662fa4f9b210bc6b1a9eb3d0fb003d0aeaafa2f9e674033d57aea080ee66948b5d76d0a2cc3ecbb524669219222ec8676f35446ce0cfdea337f5d5109b6665d575dd56ffa17e6361140755d7a03343b2144cfc64e0a9ba1541cb50489591b68454ae21411f68e1a5aae425ed6c468f43458ea53654d9071686143177623df3da1847ff358031ae4ba1273d45c9fea285ce8a85489766495355b9222c5a3dfb8a856468f8de74c5624c4daecfb0b93fb978e43b76be6d3011a4e066f77b03c44f9786e0cd68b62943b6462e3fa3d63eef060776c247505c3a313a862a82b65351fb5fbd6f95674ecd4d12fafffb2494f3ca8127bf94d4efdf8448e940bcc0aea74e8dece6a174abf9c3195e4ab6004cdd454ca4c5c646f411c6531d213c7b0f9dedeba0cfe236cb5c1536cc2117c6a6c1b7e9ebce7969272bdf42e5c4ce235c69199e5560154bcf8023f62aa87930490960139934a866285e59c93577e31c002f26688039150614856a0ecbce9a7c9339c2e2c59236931d59598c834d2369d2fb5d4c032b60b11a36a9021f6396b67225628c0f82cc019344c14060da1ddf1a569d1feb3891d47fd391d40adc9b9315ec68f67fe765f570941f1b9439f07d7416216432c7207b775051fe78c9adcff8cce91f83bcc144602777bf258c3d6ff61c538d52a81224213db2d397efc7dd7e3870b477bcc6145e584f01b971ece3963076904eca37ba4da7a7722c5f8cef0cc0d00659cea16940f00b292bd33e064880fcd39b872cf35e03decba9b21241d7b579c85a47689de306e47391f8850d091fc41007e4a1735029cd4d5b77f016a7836b68ca3e3619403f9c1658f77a9cfdaf39150d4b4554c132ed1daa20781026eadec95266ad18337c340a8fba252ef7e0a0939591c0f24841bffba5a56bfbd1422091b8e3eb3f54522c7e12bac9fc9bf7f2c97ba0f13f62a75c1718110d61812e938974cbd24be9c1aef22c906e52276a8a9a378f50479b2b7834f8f0808fc0b9a4c6aa97902791fd648375daf7a19a1114d85503ee7f90115ea4f4ef7adfe5c496d8c5fa1e5b7786f6d4fff22db357f3ace9bd56219b76aa95edc16a3b1c9d1f24a216fd3767dbf2881e69a753512ea457c0c3b284dabcf7463958dfa97cf55e886395e2e7892d8f3e64e63c6875a3c3053737efbeb75b3029ef639d2d19f0d3a0fbdf9cb98152d462b68e08389ecde611485f6bb2e2130358ea611ef7c76a42ebdddad38249669785fa3ed69b87be04d67f99449d787458b2f03ba780dbf0bfca9c620efaf82e1784a5b063d8c864eae08601de2fbabf884847169beb03060c0b9bfe2407198dcc70819f0b2d1d90b79713b299c1f6d143c06ab0b70d019bea5d502c6e126d90f4a7fb721c6a637b1e05a7e20b48ba5e3b0f83e70c8169c70c9d145b111581b46151cf7f12be853672d4820167ce9e3f195af1a19b8533afc0ea1cc1134ba22f85b63a27b1e7af32be7357693768aec82df0f0e817675c2e07c3eb7d9506e50224b66bb5963faf8948dbeb1ba80708b6d062d644be09e6ae14878ce40df40d0faa31d3515070b35a7763efc6075707390a569f060ae7455f9dfc6b1700d4f3e21e3c84bd9f2540586716776507c6e04d45533fbc5128633d27dd20c6f1e2807f68cc44e8b0a489ebc4cfd27103724b11eb54e02da08a704bc043aab437f77ffa4baea13e9128e8a23f1118e74378d85c6", 0x1000}, {&(0x7f000000a000-0x20)="71b54086f80f98a6fb20563055e5014d5e604e23c7de2f1fd606aaf50e04da0e", 0x20}], 0xa, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/01/22 18:41:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ca000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e70000-0x48)={0xf, 0xd, &(0x7f0000d84000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x80}, [@alu={0x7, 0x0, 0x3, 0x7, 0x5, 0x6, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x4, 0xd, 0x0, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000490000-0x4)='GPL\x00', 0x0, 0xa4, &(0x7f000023f000-0xa4)=""/164, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000094f000-0xc)={&(0x7f0000aa3000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002d3000-0x8)={0x0, 0x0}) socketpair(0x3, 0x3, 0x9, &(0x7f0000432000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005ec000-0x4)=r1, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b22000-0x10)={&(0x7f00001ce000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1b, 0xa, 0x8419, &(0x7f0000e5a000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e2f000)={r0, r4, 0x1, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007e000)={r5, 0x50, &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b7000-0x4)=r7, 0xffffffffffffff08) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000593000-0x4)='GPL\x00') 2018/01/22 18:41:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001bb000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000cd2000)={0x0, 0x0, &(0x7f0000444000-0x80)=[{&(0x7f000027b000)=""/225, 0xe1}, {&(0x7f00006eb000-0x9b)=""/155, 0x9b}, {&(0x7f000073b000-0x13)=""/19, 0x13}, {&(0x7f0000101000-0x16)=""/166, 0xa6}, {&(0x7f0000bc9000-0x6c)=""/108, 0x6c}, {&(0x7f0000b97000-0x40)=""/64, 0x40}, {&(0x7f000023a000)=""/107, 0x6b}, {&(0x7f0000291000)=""/20, 0x14}], 0x8, &(0x7f0000595000)=""/151, 0x97, 0x9}, 0x40) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$kcm(r1, &(0x7f00009d9000)={&(0x7f000096a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000923000)=[{&(0x7f0000ed4000-0xfe)=""/254, 0xfe}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:41:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e1000)={0x0, 0x0, 0x8}, 0xc) socketpair(0x1, 0x3, 0x1, &(0x7f0000a12000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001bc000-0x10)={r0, r1, 0x1, 0x1}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:56 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f0000008000-0xe)=""/14, 0xe}, {&(0x7f000000e000-0x40)=""/64, 0x40}, {&(0x7f000000e000-0x53)=""/83, 0x53}, {&(0x7f000000e000-0x6d)=""/109, 0x6d}, {&(0x7f000000e000-0xa2)=""/162, 0xa2}, {&(0x7f0000006000)=""/252, 0xfc}], 0x6, &(0x7f0000002000-0x47)=""/71, 0x47, 0x3}, 0x42) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f000000c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000c000)=[{&(0x7f000000d000-0xdc)=""/220, 0xdc}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x84)=""/132, 0x84}], 0x3, &(0x7f0000006000-0xdc)=""/220, 0xdc, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000000b000)={r3, r3}) recvmsg(r4, &(0x7f0000005000-0x38)={&(0x7f0000007000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000)=""/229, 0xe5, 0x7}, 0x2000) 2018/01/22 18:41:56 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0xfffffffffffffec4, 0x0}, 0x2002) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x6}, 0x2) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-twofish-avx,rmd256)\x00'}, 0x58, &(0x7f0000002000-0x20)=[{&(0x7f000000b000)="c9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x7, 0x4, 0x8, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000007000-0x8)={r0, r0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000005000)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) 2018/01/22 18:41:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d12000-0xc)={&(0x7f0000878000-0xe)='./file0\x00', r0}, 0xffffffffffffffe2) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/22 18:41:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80006, 0x2, &(0x7f00002f7000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002ef000-0x4)=r2, 0x4) 2018/01/22 18:41:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x4, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039d000-0x20)={r0, &(0x7f0000f1e000)="", &(0x7f000072b000)="f62d4baf6c53acb6c6e423d253d463a8d71b4693a0657382441534afb9150b2b8c91b53479b0638d36440616884f24030768a9ac99e33c064d6e27219e616263bc9b9ce82ffa1b2870c23ad35e2d2574aed0a77e9d9ceecd45da2ed4c561191776e317df861738090de5c991d2f0", 0x1}, 0x20) 2018/01/22 18:41:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d25000-0x48)={0x8, 0x5, &(0x7f0000087000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)='syzkaller\x00', 0x8000, 0xc0, &(0x7f0000699000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000084f000)=0x2, 0x4) 2018/01/22 18:41:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000091a000-0x8)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) sendmsg$kcm(r1, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000005e000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fdc000)={&(0x7f0000ce0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000036d000)=[{&(0x7f0000e52000)=""/254, 0xfe}], 0x1, &(0x7f0000658000-0x57)=""/87, 0x57, 0x8}, 0x0) sendmsg$kcm(r0, &(0x7f0000537000)={&(0x7f000055d000-0x10)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000087a000-0x10)=[{&(0x7f0000052000)="655a18118c25e2e9417e3c3ddcd2f286d1783f5298944d922cd719ef023a1ea4d1ce7dacdb2dcb49671f021bc797a60d4f55541b0399d9d25991d3e1eb18c9d1e1c4e09a45bcec6ad4eea46b20ed88e60df2e0", 0x53}], 0x1, &(0x7f0000304000)=[{0xe8, 0x119, 0xf875, "29ce3f529dceaa835a948e827584a59d8fcbe01c74823231e2c3c2696797ed3ce83edcc499f3501ec96e2e23bdef6ec2c90414a97cdff9c7da1ccdfd94954b22dbab873e02228a6c0c66bd66aff98dbf0536d07ffb7528a1d81f9875a5187ceae6feaee5d7877df5180283b9ee1d06b24c48cf2e1a75ae9009106db35c50cf1051c387c0fad6b492506f71ced9c23040b90cd442a29941d87a6ceb404f3b9966b4ea5bc1d3b5adbd2842579abbf8a7a49a456fb4d2b89ac72f6b50159771fbc3666b03d1d21399b47ae4b713b3ad6bec5e082a"}, {0xe8, 0x11e, 0xfffffffffffffffc, "0802399f204fd5cadc6a17b61885a10cc2ecc1a27ecff411a8e5dc4ad815998d6dc23a81de49f6b91f2f62dc7013672d9e72957b10859356f546c3c5e45e4c688710b5267c06b6c1c729aa57794aa208d64a8134f3ef86bc81bee908bb2fce70a93d1f9fff1f3a18189b5709597ca2f2dad61a453cbcd21ae4fd8ce39fc9514c62f85ae7f877cd571bd6e8f677a4b8d71673697fa41fb80cc5a26a5ed44fcb6a641526070a6341d6d3fd6d15bdd9fabc9c2e7977c88ee46edf6daf3b3570053c94354853f6834f8f57382c9eef8f6c8b8a"}, {0xb0, 0x11f, 0x3, "7f3a02f8830ae44106711cda941da223fdfaf201781959a813a834371687d168f287bb747c45aac6d3ef07ec56a908bd57b92b2014c6c40338164919a7f3890a0b7384013e5a36cb6121e8c1d4df85f7b96b5cea6e15aea9935dd8214a2a731721b683f28e9815ea58ede8c827afdeae2f2e2d68aafbe268718ab06c95ca440231b0fbb661d2fb0ec8add420e23d61aad7a862e64683968b7578"}, {0xa0, 0x103, 0x9, "a8819ea0d14a549069a229726aa96ec0e42a8bcabc3937beb2c324deb5807c710ac38748134ddbcab4102c27d86375e7440eede126313e6b694990f0686039bebfb8e5832e4c4b1dd8fb6e406b4085370a5eea2b151bc5356fb41785ee3d516212251602c4cd1f6144999901dc6aad5577a71413f5aeb9cd6daaa46e66abbdf4c9b50b6ac81ae282f7675640de3c352a"}, {0x58, 0x114, 0x7, "86bc5ef318198ce0ced1ef075ad3d242c04b8ece7ac0463c9b0589a21c77b959bc9846f0fb8b3e708423909360a711868c37887b42d0c4b339f249282243febfb76eb3"}, {0xc0, 0x11f, 0x4, "50e50ef39cbd59dfa1ef1f7092b16bbb52fb38456a9c6725cd8c4495a87d97653f9a565a68252492233328409a542e8687bfd3317f760ba691817d006169093d6f81be57c7f33eb777cfcfce9ab3bdcb5bf6480db306e30e0d1c3f49d9c372a20c935b3b10d905f5a256493148a9bc9a3792b7a37d91f25661f96d379b1d662cbb3ec654c5cb91ca35bad093c1cba26de8cd47cfc27b7eb17854cc82b73b82677d692248ec6d407e9a4f37f94f"}], 0x438, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000a3b000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f000027b000-0x38)={0x0, 0x0, &(0x7f00007a2000)=[{&(0x7f0000a58000-0xc6)=""/198, 0xc6}, {&(0x7f0000f54000-0xc9)=""/201, 0xc9}, {&(0x7f00004cb000-0xa0)=""/160, 0xa0}, {&(0x7f0000f27000)=""/159, 0x9f}], 0x4, &(0x7f000016f000)=""/166, 0xa6, 0xd1ad}, 0x2) close(r0) 2018/01/22 18:41:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") 2018/01/22 18:41:57 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000004000)="e2723876cffe2185cda0a878147a5f8244d42d80dcc2eeb0917fa974e56d28e5cce2c59a155e01f37c19bc31145842fc8e131e65e80ff470694db8bcb6efcaf832cd2399a44725fa613137e90bae9d8984a94f40f71428e654", &(0x7f0000004000-0x36)=""/54}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r1, 0x9, 0x10}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x7, 0x4, 0x3, 0x0, r2, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:57 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={0x0, 0xffffffffffffffff, 0x8}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r0, &(0x7f000000a000)="fd20c8f2565722b21690f1ab166204e89b3f4c6b7b70cb763037c9840c8c2d5b59cdaa6c26208faa3ab0c62fe36277987ee87d9bdffb37f86455af943fbca23f7629"}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f0000005000-0xc4)="d476d9c4b2e92e230769471f5c700a41692dce24a9017d3a6b1e95c7a88b7a48793e7eb26c387fa155941f260aeb292c5a861806f062d1ad977f4f07c453e1a5a14b159243263deef3373a260a055cc040b29bd7c1e46348761ec3439cf2cb49bb18f3279c5efa70a92032ea13f47ccc02599886d86a336a75d27749b66a86f14a29004989f18d92b6826b178fdc4dd227d32d960b087ed6387c746e033a10e7761ceeb4a18eafa92664aed182722d93db7d29682051b3534fed21c3adc22c50c2c829ac", &(0x7f0000008000)="1b82e93865e69c68033281d34dcf9f7b8f34e188809eb92d88c7302544f71cacca508ca064580642537598c39cd05677fd24fe2abd78fb6c72b8840d2aee1dcbf1d330d5aafa0276c4fc9d1b55f8034b96e466d6f92e83acf7c1427ff3c569b0445bf04cf103d05dee402f6e9177f63e3828236f1791593cbb2d1dd49201a6e7fca4d87d0290cfffeff98fa0d540c2b1326c1924916ba1", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x0, 0x80, &(0x7f000043f000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000265000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000c73000)={&(0x7f00004de000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x4, 0x2, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x101}}}, 0x3a, &(0x7f00008df000)=[{&(0x7f00006bd000-0xef)="4a0a72c3fa4b44f0dcf442167c29dc3e32b9d85baa00c959e9d07c2a6ac3c3e2a5136667b583b715e76283049fc154c6d6813cca1d21bfd3b33ce25b6f7ae9b33523e8d414f8b0dcaa0e3f4e6a954187413c79efe97bee00fb62c888f209cbec802315ae5b9d4f3f8ce59f1007a4be3166b7c5ea85e2116fd176e49d5b859f9b1264e54a733ab2745e4c1a8d535a39a8cc9848a5cb22380d3df37876e5d4a1241a72b1048cb3a095d41243b139312b49ab2c21df5780d099ee0bdd1681a687ba4bdc1b283cd8fe8de8ea0032230a0a56bec23177c87a027be72b3cd3e51e88d31bb376e3bb34d3cf748931deccdfbc", 0xef}], 0x1, &(0x7f0000f42000)=[{0xd8, 0x113, 0x6, "7bcb2ac23b7c348ec7ecafc6d0d36705184fe6c628fb6e548915f84c69d7b3613ab66a4b0dfecd066b97515638ab914b7b6872fff542e03c215b3c8bfb1527418be8fe6c66c8de759747b08d3b2b80a0eb31baab84edf3c4473b9522a0006bbe3029ceab8e74a1efc9c4c016b8d026f544da3ecb6010658011b591f9a043c40f8ba95a4822841e66598d7b4715f7fdf6bdebb274c121526f344fe965397b4e922ed7665ddccaa3c0a9bf378fa6e3ceb1181eff21787056a479d165069597381613848c96"}, {0x1010, 0x0, 0x401, "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"}], 0x10e8, 0x20000000}, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f05000-0x8)={0x0, 0x0}) 2018/01/22 18:41:57 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000010000-0x8)='./file0\x00', 0x21) socketpair(0xf, 0x0, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000011000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x70)=[{&(0x7f0000009000-0x51)=""/81, 0x51}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/176, 0xb0}, {&(0x7f000000d000)=""/114, 0x72}, {&(0x7f0000011000-0xc3)=""/195, 0xc3}, {&(0x7f0000005000)=""/11, 0xb}, {&(0x7f0000010000)=""/95, 0x5f}], 0x7, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x10000}, 0x102) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000008000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000014000-0x77)=""/119, 0x77}], 0x2, &(0x7f0000011000)=""/4096, 0x1000, 0x9}, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000b000-0x38)={&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000012000+0x617)=[{&(0x7f0000014000)=""/46, 0x2e}], 0x1, &(0x7f0000012000)=""/5, 0x5, 0x0}, 0x100) sendmsg$kcm(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000009000-0x50)=[{&(0x7f0000006000)="7f1adbaa750933c2710516b42a01eb91d38f27ceb78c7bddc9fbc2a99a38ec009531809404c4cefd91ac545470a621da6b6958daa399f45cc6e60ee12a785b2d6c7463428a227945c2d11cf61e9e7e1cf89e59a64f8243ffce8c7b0b84488f7c475ce576e289510d096782d3d0e7da7660fca917d4c317ae270ff5bf9c5c4d0e7b8de10f280cb1c442e3e267c23ce06c825de46963fdf0", 0x97}, {&(0x7f000000b000-0x17)="f881d312abc094fcc89bf9491b3ea5108955095ec0d118", 0x17}, {&(0x7f0000006000)="46d8ddedbb5203edde6942304716f2fa0e31e596dcb2e2429ecb8d82f80f589efa96a2945fc8fa805fd339ac97626fca7590658ca1544d1074cb66bf5f5c902b1f4e811267ed547c765b9820a772fa4cea2db4c9768e30d78a0cbc51acb4d4c22bc031ab13b9c9326c05cc3038e404e823226d3c90cf32d083d209b1605c5cead47aa91907ca37328b8937c1e358e9034f3021eac41f6e6851bb4b148f8d", 0x9e}, {&(0x7f0000011000)="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0x1000}, {&(0x7f0000006000)="3563530a5a53acab2bdfb59c2c43e4432540c6fd6608a667ea500931db939f884aab752f33009430c841f0c65dd25f5b68b9d2289f602e75fae5904fc56f2cb45199d23dead6d40dd602fab6a7ff176bff92a0b3a1faa520ffc49e52ae004ec822dc4da346b3aa770b909977d98ad343bd93d8d4b9a272e4dc4f2b542000cb63a7c81313ba8f78f54714adaaaadfde58bc7a388123efb50e7edbf30e713e2b15d292f98bad58433c7232342aada9666314d54786fa0e620b3aa4d2af6027038b4505379963890690993d7bf9b2a532982d93f4c3b6338c47ac", 0xd9}], 0x5, &(0x7f0000001000-0x1160)=[{0x1010, 0x3a, 0x9, 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"}, {0x58, 0x11e, 0x0, "e8c85be338bdfd3bfd9cce464256fe11853433705d20f6d5470087da2776821138ab5b2ec012381b473214c1b633fd819c3be91334f98bd963904ab6e605e5841dc8757d"}, {0xa8, 0x6, 0xfff, "e27ddd2a181c4a0d7744b8ef21149d940ac2b106a6db4820736600a264bf9be18ba881abddb2de34ec01b541ba0e1e7eecb254abbf73270d1c6e5307aabf6c4fc27a6f0da2ef622439ebd0e16e743b93dfd2f3dba6859d6889e112f08ff61a2258d976eb66571bed662dade1857f2d24255480b95dbdaa89fb44184451349926791b24fe2a893b86ab75ee1c9cdb1029a077162c493994fd"}, {0x50, 0x922585541168814, 0x5, "845a8674bbecbfe0c07dd8569594848419ee2c9d2abbab98797ef8de33bceced57efed2487514341aa7d3195ebd85983a2c1d8025df99fe9e3"}], 0x1160, 0x10}, 0x40000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000c000-0x38)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x0}}, 0x26, &(0x7f0000014000)=[{&(0x7f0000014000)="", 0xfffffffffffffdc5}, {&(0x7f0000012000)="4a6a3f9c69b134f9755059d813d565755c6ccf921506ecae1139736dd3fb5a44d6efcc023ba8654c9a2886d89f42664cfe615d3b1c5b670114e1d1a89017d1967ac2251e2c015f82b73ca283c49b0a3095423c65d3daf6d9269388ea13aff7a8e08ed87830a61579b369d6b330f8239bb31c6e4e3d25dff111b21026d24ad9543a3cda148c2160262f14b338da264df2794e974c922ba0cd06adff999e6a2401054ced1a36be8e79894f7efca157", 0xae}], 0x2, 0x0, 0x0, 0x4020000001}, 0x20000804) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000004000-0x1e)="650ceeebebbfd6f6c386f14c2f42009a6af2a3773fd4a3e0640754669688", 0x1e}], 0x1, 0x0, 0x0, 0x4804}, 0x40800) 2018/01/22 18:41:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000928000+0xaed)="c5a73da6a0a53abf1368984dcac4dcbc415dc6e8303132f5c6298fdfe15fc3005497bf8ee7d2c525ea089219928759c00a7f1daa2a5f5caf2892a23bc65431d952da75b0f6b2b5091865e8c9a5d5523b0bae61e30000067f4e16b76f9cc81427905b0423d0e136383d5dd47ec0c7f34027de41edc3cada3623bbe0dde254d81970e9476df135c8134b8dc28794") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 18:41:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000b6c000)='./file0\x00', &(0x7f000072a000-0x8)='./file0\x00', &(0x7f000017b000-0x7)='autofs\x00', 0x800, &(0x7f0000b34000-0x1000)="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") mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f0000767000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mkdir(&(0x7f0000fa3000)='./file1\x00', 0x80) 2018/01/22 18:41:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f000020a000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000210000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x5, &(0x7f0000d4a000+0xe86)=[{&(0x7f000016a000)=""/37, 0x25}], 0x3ae, &(0x7f0000ce3000)=""/161, 0xa1, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005cf000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000887000-0x38)={&(0x7f000011b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1c000-0x30)=[], 0x0, &(0x7f0000198000)=""/0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00006de000-0x8)={0x0, 0x0}) 2018/01/22 18:41:57 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d0000-0x20)={r0, &(0x7f0000620000)="c815", &(0x7f00004e5000)="192190b34e99b22b14ce8f0a1132f0942c", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e5a000-0x2c)={0xf, 0xffff, 0xdb8, 0xfffffffffffffffb, 0x0, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b1f000-0x2c)={0x2, 0x58, 0x0, 0x10001, 0x1a, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={0xffffffffffffff9c, &(0x7f0000001000-0xe0)="1b15f6112a9a8bd00cdbe7bbe9a51768d5b21136da5a487aabc9638b2680e3ac327d65eb8208a5a5f2b51ac29fce4a4e6bbb0b16855751ae63db02b17d0c32fa9451fe1de93e8f51290cbed9a94d64ca45a81f5b902f0ee1d0af852271d821831ccaf7ff994d5cc1aac967bc8532a45e0bda5582f264d5d39c5eecbb99de218f2b5eb2ff46d8c72ca5725d1b3d425ffef770b00d35e82afb4e5ab1ccd0861f132a5084a4875e45da945b0fd0be439def5c99e92b9adc4b75a4226486977a287402905eb7b0f171524d7d3fc4c898d6a9b1082455b6537e695120ad23b0dcccd4"}, 0x10) 2018/01/22 18:41:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006e7000)={&(0x7f0000eaa000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ea000-0xc)={&(0x7f0000d5b000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000845000)='./file0\x00', 0x150) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") 2018/01/22 18:41:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bb6000-0x78)={0x1, 0x78, 0x5, 0x4, 0x10000, 0x100000000, 0x0, 0x401, 0x0, 0x8, 0x0, 0x2, 0x8, 0x702, 0x4, 0x9, 0x0, 0x8, 0x1000, 0x696, 0x8, 0x100000000, 0x7f, 0x8, 0x7, 0x100000001, 0x1, 0x9, 0x200, 0x20, 0x7, 0x100, 0x3, 0x1, 0x8, 0x488b287e, 0x7, 0x2, 0x0, 0x7f, 0x5, @perf_config_ext={0x7, 0x7}, 0x11001, 0x1000, 0x80, 0x3, 0x5, 0x1000, 0x80000001, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c12000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 18:41:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c89000-0x8)={0x0, 0x0}) 2018/01/22 18:41:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000223000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000554000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 18:41:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b55000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x73) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mkdir(&(0x7f0000852000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000662000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d7000)='./file0\x00', 0x20) [ 91.792445] autofs4:pid:14463:autofs4_fill_super: called with bogus options [ 91.827228] autofs4:pid:14475:autofs4_fill_super: called with bogus options 2018/01/22 18:41:57 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x5, 0x6, 0x2, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xd, 0x9, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6ac, 0x0, 0x0, 0x0, 0x8000}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x6, 0xe, 0x7, 0x80, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0xa)='syzkaller\x00', 0xe35, 0x4a, &(0x7f000000f000)=""/74, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f0000012000-0x30)=[{&(0x7f0000007000)=""/4096, 0xfffffffffffffeca}, {&(0x7f0000010000)=""/147, 0x93}, {&(0x7f0000010000)=""/91, 0x5b}], 0x3, &(0x7f0000005000)=""/0, 0x0, 0x200}, 0x2042) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000b000)={r1, r3}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000007000)={0x0, 0x0}) 2018/01/22 18:41:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000200000)={0x4, 0x1, 0x0, 0x10000, 0x4, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000044e000)={r0, &(0x7f0000000000)="468ef80cb4ad6146f2085470ab415489695e06982bbf8fd89c8ab331f8d1470c10eb117f010fd34015e283068d1e9319100c652a05912591f983688a293ced30ae6b1816c64146c8eeefb03231dcf08e5e0d88b9e57018b87b568954de52df8823bcfbb2f067", &(0x7f0000c75000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1000000000000005, 0x7, &(0x7f0000f2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x23, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x0) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:41:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e2b000)={r0}) sendmsg$kcm(r0, &(0x7f0000d5a000-0x38)={&(0x7f0000903000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1607edaa295a4bc15a0bc80cfba28a6c4eaf3ca1cfba038e465da497c6658c57da3377d1320e8057e671f1ca2f0d62e6c942e6331ad9d11968021ef1c4c821", 0x0}, 0x60, &(0x7f00009c2000-0x90)=[{&(0x7f000090f000)="", 0x0}, {&(0x7f0000134000)="054bd32e5fa740ecf68f692931829804e4d26729115ca0fce678b97a35ba21287d26c9ae0d4c5b147767fb31b5aaadd5f311b0a773d6f502812664e610bd4f7ad92b8b0da5e77233856d3ea9a5b43b75f8cbb8c5beee84c86e483588c9121ec1adadd9034aa422a95d546194c3d3f59f06fd", 0x72}, {&(0x7f0000f49000-0x1000)="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", 0x1000}], 0x3, &(0x7f00005dc000)=[{0xc8, 0x112, 0x3, "3c7b985d0a26a93bf989fac13b13d243b56cced4564c250672f121a362c069d563450805fd2fe4927c917b023c068d22ed1962d3ea49b9d6058b242aeee3552d7a8eb72b259b813e16f7a12bdd3e26498869feb96adea6db0a7c772d939caceef0b1beb142b356efb334ec5092c1ac5813fc9267070e4e0510104af060bcbad3cc91f0cc088e9d27568752b14d1eb4afdf1a35db6111268b7168d8fc1df3df3aed5461fbdc16fe876eb96b265f4ad8f66962bd89f0f8"}], 0xc8, 0x80}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000330000-0x38)={0x0, 0x0, &(0x7f0000357000-0x80)=[{&(0x7f0000b94000-0x18)="0d5e9f7b03fe4440f9e3b81c18292f5568c02b0bebab58442dcdce82cf7c679cbbacb85c5992f4db", 0x28}, {&(0x7f0000915000)="90f0b20c679430d9b116ce60ea1db6f3a70a7d6051d94df6be397c7b201009c2030d34b7ed01992a71ee0e020b2e6cf7344e3fa031ba0d28c539c63f7ca4ef7df11e75339eaaf3fa8a7a9982945903ceeea5cac988ebe49177a6c6edabd99aebd32f05e1017888", 0x67}, {&(0x7f00006c7000-0x9b)="312cea5f4245e23bbb375e8953dadd83969b48d1f7c9454b432e13d16960d8a99337eb00cb73d0dea3e108a453c4ade69a54d24ba0730808cb52dcc85dd3c2f3d5db7801836865891ce0b5e6c4cc54e975dac4ff52f93151bb5ef360de5a75f549e1a6fcf2e5c56800deb742c2f3a6e685bf8c467f4e3cdcb02d53fa95b9fa6931576db611c7b34325788b26161cd42856a1bf28e84a7a321d9fcf", 0x9b}, {&(0x7f0000f05000)="ca61eeffd7e1ad98a604b5fd41aa2f08fba3432a3086bf30158d86e907629fbe1fd0c130b740b4ef1e68a1f5bca6415000f58fa484344d93ce7767086629e6af0f565a38441aad7909465b1f5707de173dd69b342d402123f01009239bdaef2e462ec9725beed91281ef934eae3e909c9295f49cb2c6a092822a", 0x7a}, {&(0x7f0000ae0000)="52314f059c53bf8d59f735f6e0767c17f26dfb5ea3d8062c1ab3ba0d9af51bf617e3fe8ee6d805c0ab48e3ce1fbfcd2f2b71f9de2d3ea62bdee1ac46b1fa87257c36a6676c3bc778207eda721256af4177001c2964704ee7b0ec4cf8c05c42dde0d5f1bee3469457ae1ba0fba66cc9a0727dc34f2c5d9132e6e62656b632724da9bc5bb67dcf5784aed669161128304600cc18d84dbc1acb9b245d8e92c9e5e6c4e723b1a2caab8abd7555866a", 0xad}, {&(0x7f0000fbd000-0xee)="7438815cc32c5f4863956ec33f76beb89cb13b5ce18de088a98ef7b3693beee176e64aeb518242a9e3f871eeb8f1fcce307da6b18e91fa71e7ce42a016faff370832d6a712dcdaacab61815db149be0989c942db52f75ba0abf0d7070a265141ae412412875e374cf1bf717af81171f63be9046ea18e18fe4431b460e2c6d0b1cfd1bdecb9073933f0018c325bfe5c15d03c23107a61633c6a00218e7e1dc0c4089e31b1870aa7335043d2eaff42796300e89c344ff2c8b9919fbd6d42dd32b2219131ec4e60a98ae4fecf68609f7ceb7f46b792e7ae139bcdeb220a1be7286ebbaeb0af2012e3a2374771871d79", 0xee}, {&(0x7f0000a7f000-0x12)="241baa53671f8139af6ba6512ea200dfa65c", 0x12}, {&(0x7f0000108000)="0b55d135a58600359fe8a4eb6e7ab242ec95177de084fbb68ffe2cb0198a2f2a7be40550cf76be2b99e928465ee03a1c1ec1eda0125bad2d70bea688f8d0d6a53fd51acff839e9175b02fa424da11d289f0249b4982e4e7629e6c5d207b35601edba36a8", 0x64}], 0x8, 0x0, 0x0, 0x40000c0}, 0x48000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c5000)={r0, 0x50, &(0x7f0000867000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ed000-0x4)=r1, 0xfffffedc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ce3000)={r0, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000962000)={r3}) 2018/01/22 18:41:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005a8000+0x190)={0x0, 0x0}) 2018/01/22 18:41:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d13000-0x2c)={0xd, 0x3, 0xfff, 0x1000, 0x8, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x8, &(0x7f0000371000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000341000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:58 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff0000)={0xf, 0x5, &(0x7f0000e8e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x5, 0xe5bcb7869e1f3fe3, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d8000-0xa)='syzkaller\x00', 0x223, 0x1b, &(0x7f0000def000-0x1b)=""/27, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) 2018/01/22 18:41:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000675000-0x10)={&(0x7f0000f27000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000426000)={r0, 0x50, &(0x7f0000640000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000e72000)='./file0\x00', &(0x7f00005d8000-0x8)='./file0\x00', &(0x7f0000daa000)='bpf\x00', 0x0, &(0x7f000040c000-0x5f)="283ac6115ebcd32628445f1d3d5e0078ffb90c9dfb2d12d083cd20601451a03446feb58364738b3f1910d7a6d3c78de70fd4a1477f562a152283b2f1200a85a1b0c5de9523e1c3d4b3e08a58f16f1322f704410ec28daf95246b7f7f812505") 2018/01/22 18:41:58 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c2d000-0x2c)={0x5, 0x2, 0x101, 0x1, 0xc, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000062e000)={r1, &(0x7f00002f3000)="4188f885ff90d58d1d07ba856ee7f5740e45453751fe1326848796fb0b09875914fc61575e26fbeb0eb1407d8af93b3a3f306b88d0d5ffe860414aae4eb2a00ad2d2438f0872642c3df5ee92af9132e41b377a81654e8ba77df84f14378176a1a9a47ae4ac100758fa83e4fbaff719d2cd18ae91ebf204d2a2640f90e07d6e3f342d921780a3c6d3407b88d50c0615073805dab52d113ccacbba7dde3e421b5d6b4ed933e34ce8e565b7d80ca9fad4a8e5ea6f2dab4a63608d", &(0x7f0000ff2000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000679000)={r0, &(0x7f0000ff2000-0x3f)="61060d712663e2a863cf7b5a4c2492ed4442e9051a2747844781ea5253d8a6a806da2249403c604de7c84f0293e5cabb3442ad3c0c158862d1b4453d4c057f", &(0x7f0000ff2000-0xc7)="aab39c4132c978a8d26e990d1e0d5424989669481f006bd6c182093722176fc0a543b8de613e0b2f57570cb1d0a87f6dd94874163c59c21505863f2618dd080af22ccfdc6823879cb873e905cef4d81b97ac5851ca11067efe4e58a452a6158e7d5dfeef2a258ac8f3a6e8ff5ca35fd608ba4465c697415e93b8ef8366a2159d595465512e5bb8f7d562470353c5abb001581b4fe7fbe84c7c955defc7e3640e5f71e503b203bc56e68f0d74a4ce415518d2a6c23fe746839579c2bba0c8a7084505f560d475d2", 0x3}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000-0x20)={r0, &(0x7f000084b000)="a1dad92dc651470edc6a1941d1b8406a5636acbe664615547d4e251fef775fb74e0bddf43031482b8e7f27ca97052c9252cc17c86a6c631cddf7623b7edcfab9ee652c82fa3eb6b0c28afd7e3aee586a0fa421571f3c359c", &(0x7f0000ff0000)="a29c0cbf1260fb61c20a8579f1a6aee4abc2f9dab848f4", 0x2}, 0x20) 2018/01/22 18:41:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009a0000-0x8)='./file0\x00', 0x4) socketpair(0x5, 0x0, 0xacef, &(0x7f00004ed000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000975000-0x10)={r0, r0, 0x5, 0x2}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f0000869000-0x30)=[{&(0x7f0000a3d000-0x2b)="", 0x0}, {&(0x7f0000272000)="732857aa37ebb45ed48f5ae0cb915c71b1ff32d8d228f68aff3737c5641384f9012ebda70265cf63f5", 0x29}], 0x2, &(0x7f0000a61000-0x108)=[], 0x0, 0x4880}, 0x40001) mkdir(&(0x7f0000378000-0x8)='./file0\x00', 0x22) bpf$OBJ_GET_MAP(0x7, &(0x7f0000962000-0x10)={&(0x7f00001cd000-0x8)='./file0\x00', 0x0, 0x1}, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") 2018/01/22 18:41:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/22 18:41:58 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r1, &(0x7f0000006000)="80813d50dab390b2c7e4aa6d53c22f48f19723f98c90c3957521767e7f0dd969a56812256daee81a1fb9e3f89437295042662d1f5456d45487ce7ab6e378d778b9ada6e60f0561a80cee5fb01a83b97954a610b983b55cb060632be4e054ba8691560b3cae0927e21b26f5381b84b03eba55affc37cc9ca529adfb72c83a1cdcb7d6ffb20a88b2a64a05e61c2c5150a1af", &(0x7f0000006000)="618a5e27a25fd87d1cfa5b912481cc956c76b4803d834c197b44dd25892c67dff4d9f632d2c37d0f74b0592f4e0de7b23bbae36bf82cfc704351e9ad89bd1136133dbd20686a44f04820df90568c74cb2003f3", 0x2}, 0x20) 2018/01/22 18:41:58 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x40, &(0x7f000000f000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xf, 0x5, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [@generic={0x0, 0x0, 0x0, 0x7fff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffe66) 2018/01/22 18:41:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000033f000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00006d4000-0x2c)={0xf, 0x4, 0x9, 0x3ff, 0xe, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000d, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000257000-0x4)='GPL\x00', 0x800, 0x407, &(0x7f000000e000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1e000-0x8)={0x0, 0x0}) socketpair(0xa, 0x80b, 0x1ff, &(0x7f0000736000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007c6000-0x4)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000024c000-0x8)={r0, r2}) recvmsg(r1, &(0x7f000079d000-0x38)={&(0x7f0000cf6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000f1e000)=[{&(0x7f0000e3c000)=""/173, 0xad}, {&(0x7f00000a1000-0xf4)=""/244, 0xf4}, {&(0x7f0000bd3000)=""/213, 0xd5}, {&(0x7f000017e000)=""/145, 0x91}, {&(0x7f0000b1b000-0x6)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x40}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000847000-0x48)={0xe, 0x5, &(0x7f0000fcd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0xfffffffffffffffe, 0xf7, &(0x7f0000228000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009a9000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) 2018/01/22 18:41:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000a28000)={0x0, 0x78, 0x2, 0x5e8, 0x22, 0x0, 0x0, 0x1f, 0x20, 0x4, 0x80, 0x200, 0x81, 0x7fff, 0x800, 0x8, 0x7f, 0x3eade205, 0x10001, 0x800000000, 0x4, 0x3, 0x100000001, 0x1ff, 0x3ff, 0x4, 0x6, 0x4, 0x9, 0x8001, 0x5, 0x80000001, 0x4, 0x5, 0x4, 0x12c2, 0x91, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x8}, 0x8000, 0xffffffffffffffae, 0x7, 0x6, 0x7, 0x4, 0x6, 0x0}, r2, 0x1, r1, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 18:41:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008af000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) close(r0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x0, 0x80010, r1, 0x0) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) socketpair(0x0, 0x0, 0x145, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000000d000-0x4)={r1}) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1, 0x1, 0x4000000000000, 0x1, 0x0, 0x400, 0x20, 0x8, 0x60a, 0x3, 0x1, 0x3, 0x1f, 0x7, 0x0, 0x80000000, 0xffffffffffffbfa2, 0x0, 0x157c, 0x8, 0x0, 0x7, 0x78ce, 0x7ff, 0x9, 0x9, 0x5, 0x3, 0xe4c, 0x7, 0x100000001, 0x3, 0x5004, 0x81, 0xbafd, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x100000001}, 0x100, 0x2, 0x9, 0x4, 0x5, 0x4, 0x0, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000083000-0x10)={&(0x7f00009f3000)='./file0\x00', 0x0, 0x0}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x8, 0xcd, 0x2, 0x81, 0x0, 0x2, 0x0, 0x4, 0x3b7a0ace, 0x5, 0x0, 0x80000000, 0x0, 0x6, 0x400, 0x80, 0x4, 0x6, 0x1c, 0x800, 0x1000, 0x8, 0x4, 0x100, 0x3, 0x6, 0x5, 0x5, 0xffffffff00000001, 0xc21, 0x8, 0x4, 0x5, 0x80000001, 0xef5, 0x1000, 0x0, 0x2, 0x7, @perf_config_ext={0x5, 0x101}, 0x20, 0x4, 0xff, 0x2, 0xfffffffffffffe00, 0x8000, 0xfffffffffffffffb, 0x0}, r2, 0x5, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0xaa2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x5)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 0: socketpair(0x7, 0x4, 0x9e1b, &(0x7f0000db3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x8a79}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x4000)=nil, 0x4000, 0x8, 0x2013, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000edd000-0x10)={r1, 0x28, &(0x7f000065c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000974000-0xc)={r2, 0x0, 0x0}, 0xc) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r0, &(0x7f0000024000)={&(0x7f000099b000)=@l2={0x1f, 0x7, {0x37, 0x8001, 0x10000, 0xb4, 0x3f, 0x6}, 0x3, 0x8001}, 0xe, &(0x7f000063d000-0x20)=[{&(0x7f00004b5000-0xf8)="f6beeb987dd4334d2900af2e31d2f0063c36b36ef9575df4fe1a810e2e1dc528ce0d4b8a633fe9da3fe854fa27a2e5d7534a73b17270eb51c545b1dac9e574912f78fbc261e31c70f6e75f0aa5f7d98bf8b8beb5637f38e0b0f5fe508f1309dd0093901c6074eef59fe86fa5b10b9661a3ca4166955349d26c42588222fb8cca146bc88ab9eb9c38af98c81af3dd6eacbe63d40dcf890d13e79da82f750deca87b42faaea23b5a9711a9d432382222632ed0e788d2d4f33082d7fceadfaa1d707910b5e54da53edb7d302cd83d1830e1f99837827adfd79b77ae8305a3a51eca554bbbf154326ca0fd19e8359a120d5e6a19b936bf3e98f4", 0xf8}, {&(0x7f0000c86000)="dc82d6a478f4c622add9b434f5d5b365496d8dad9bec25b9fc6ef5a37e754479f59a5526ea7ecdab70863b58bfa7acbe7fc6a6c89cb6a84bfba67c7c35f570ba67c082ea03618944226bb7448a5be1839f3d9e15571610343e61a46306393d1b37a3d3ea36f9a3088c29d8b91768b6b5d8b0562e3c4c8868051304bc2bf3f81affcb41c41088ca841b11a858cc6121955445594805e092337f88", 0x9a}], 0x2, &(0x7f000074a000)=[{0x110, 0x5ed259faf1cccfd4, 0x1, "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"}, {0xb8, 0x11f, 0xffffffffffffff1b, "712a51b4899f902b71f24ca96eabc08d23f2b5af1fec30a237e53900d62b9740a8c5c9dca061de4ccb176e63f34a7d068fe3c10640e0ff0d580baff32b6ae230991408019224fbe44c4d4e85e666a9d759cb783661acdd88d81cbf94f22abd7e6282835968160f6a132580273d91031539b08d141e6392aa00b266e39c535cfbc585c6d145df166cd94bdcbb7f9ef8dc89fe2f9601ec7476a2f94ce48b0a6107213f57838f"}, {0xa0, 0x111, 0x5, "e7b1770ae1c8d5b100c8779ac40526dbc18737e4030274040542846e5a5861eb8718bfc2314f270dfd9e743d1916ffc71b228e25e1b51519e7d4c599156b1b9b011048d9763669bb4cb472a27dd9491aa55dce537613d8efe9dffcda83fa8bdaab852f0ddf7d98aa2b3d3310b9f77545a8359b0e7b810ec5f77c3e8206b7bdcabf3063ead6bd99f20b5a395f118d"}, {0x38, 0x117, 0x5b, "96045ced17e2652f02dfb2fe8b8d2b7a93b12041c920c792e2440857f8ac6d2a607347364b98a65a"}, {0xd0, 0xc1738e7406fe63d2, 0x8, "13d2efa2473e9d1ecef6deb1e422249192d9f31d43b895080a018b8f4bbb92810592d2e763f095dfa620bc26369154652e080d4a7b9555e066cc49e58217cccdd7e8a44d4cd4fae6aabec299a9d9a28c5e0ba379e5e15f5dce6276a708eba6f8496cba3bfac28c0d159e833cb18ad8fe8a656b69bb3cfa3fc123947dd04f47ea565f1d68739b6aaf4297ddc08dfafbad2a4b1631a1281cbd9954cd8f9d9e932285fd1ef08188c43213759c7e53e8853cef2c1c898cf54211c9a4"}, {0xb0, 0x84, 0x1, "5f1776d2aa91c3a2180523a6788889593bb5ec4f366c6353d69976025f413419b9a16fde707ed9d4e93f72ad64bcd576b2ce74ab8edee56e018b0a87de116183fa2c23243f928976380651c1a3b6b1a8871e9c2b27018da5108c06c12ceefb1ed6dc90ed564fda1431223c585f5e4a1ec59c72677e3d7cbb28bb12e3908b90a4e4ac654b79f1c90cbfa8cfe2109931626a388d90ab71287c452dff8823916a4b"}], 0x420, 0x20000000}, 0x4) socketpair(0x9, 0x5, 0xb80000000000000, &(0x7f0000fa1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008dc000-0x8)='procem0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000-0x4)=0xffffffffffffffff, 0x6f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x0, 0x6, 0x7, 0x30, 0xffffffffffffffff}, @alu={0x4, 0xfff, 0x4, 0x3, 0x8, 0xffffffff, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fff, 0x3, 0x8, 0x0, 0x0, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x7, 0xcd, &(0x7f0000005000-0xcd)=""/205, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000-0x8)={r0, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x0, 0xc, &(0x7f0000006000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x3, 0x8, 0xffffffffffffff80}, @call={0x85, 0x0, 0x0, 0x17}, @alu={0x0, 0x5, 0xe, 0x3, 0x2, 0x0, 0x0}, @generic={0x3, 0xc1d3, 0x7770, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000005000)='syzkaller\x00', 0x4, 0xeb, &(0x7f0000001000)=""/235, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000)={r0, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000006000)=""/100, 0x64}], 0x2, &(0x7f0000007000-0xd9)=""/217, 0xd9, 0xffffffffffff2957}, 0x12000) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000-0x20)={r0, &(0x7f0000019000)="6cfb", &(0x7f0000019000)="055e65be57c9cd156c17030a39df882e626f7a79901b9521b20691bafe1a284f113b856f9d5df61827424758b38feabd59dc900a658dde15d499ddce8da128bb", 0x0}, 0x20) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = perf_event_open(&(0x7f0000004000)={0x0, 0x78, 0xeb2, 0x8, 0x4, 0x1000, 0x0, 0x2, 0x404, 0x1, 0x7ff, 0x5, 0x4, 0x400, 0x3, 0x3d3, 0x0, 0x3, 0x8, 0x5, 0x5, 0x686, 0xdd9, 0x4a, 0x2, 0x499, 0x3, 0x0, 0x3, 0x7f, 0x9, 0x1, 0x0, 0x2, 0x2, 0x4, 0x2, 0xffffffffffffffff, 0x0, 0x6, 0x0, @perf_config_ext={0x401, 0x3}, 0x0, 0x7fffffff, 0x8, 0x0, 0xffffffffffffff25, 0x5, 0x100, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) close(r0) socketpair(0x9, 0x80807, 0x4, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0xf8c6, 0x100000000, 0x2, 0x6, r2, 0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 4: socketpair(0xa, 0x1, 0xfffffffffffffff8, &(0x7f0000458000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aff000-0xa)='mime_type\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) close(r2) sendmsg(r2, &(0x7f0000601000)={&(0x7f0000ef6000)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000369000)=[{&(0x7f000004c000)="85319f2d5df86a4ad93aee4d0a59e24b67a0fc826bd2d1674a1a9a5eac2410ad3c988dad068a5861b419412f1308bff353e8f1f91479ce65f0c27655b0a0a482d58f5b84d14bd544eb8bb6e017b789fb53f60dc8df27", 0x56}], 0x1, &(0x7f0000476000-0x12b0)=[{0xa0, 0x10f, 0x40, "b80f9441bdcac773ae130579d5bb820a1c521743f295f4825588fc3c8fe6e86ed56365b7b972e2d988b5f5d576ad4bf7b54276d65709cf4e7c508e345862e5cda16ec7a7805a3e607c100d8a296a8695465571ab18978fee7f94658babcb53db17b05f31e260e59a86b5a31f9d0e9fe40bbf2bd846a8d2c541c591121238b18c88b96b89e4fe17370174e03f3cf63a74"}, {0x80, 0x6, 0x1, "50ad39ca4f27b959f5379580c4d7a488e7fc959a7e893cff023f8db94fc3005976d218606056ce47bff3171801ad44cf018ff4b6684d4501beeca449a784e0c3402089b9776fc48629f1b58605db1c7917eb5be1a916914806a9b10c63de1f4ab610d5647136a4523a27"}, {0xfffffffffffffe71, 0x11, 0x0, "251100d0c80f98461ea6c58d9c2835d06d7371a9e9f429dcbeb3cba1586549827ff4de0b9dced6310c409d80359a56f690db6e"}, {0x90, 0x11b, 0x8, "efeaf8c517aa649d830c1829b71958745f8f6acde3b6819507937f118eee8405d27ced92c3e04611c2b0649ed28c081f3b6f1b27cb5ff95dfe62a55c34cdc68fab519606a6860c3bc6281a4c2aceeca3cc7b550d9a4159ef9042991b10c0a1b8cab6a927ba5c819b0cc498fcdcf2f06ace6363cae4c9aac5c30ccf06a3e4"}, {0x50, 0x10a, 0x8000000000000000, "aec3cb2308867e5a3480551e1b0d949a849ebf6f609e603e0283473bb7a4097a718236351c98639ba1e8f418ad60618b1c88771f7e0c9450764ad41a"}, {0x1010, 0x11f, 0x1, "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{0x58, 0x113, 0xfffffffffffffffb, "19db47ec11ed4372e6b123869336b5acae6454b2cd005ce9c9b480a3bbdf0ecc6a01d4a1285b18f4bda983cc0655e8b88087bc6d437f7ae964c44dfb82f9e086c151"}], 0x12b0, 0xc004}, 0x80) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80003, 0x3, &(0x7f0000f63000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e36000)={&(0x7f0000cab000-0x8)=@sco={0x1f, {0x81, 0x3f, 0x0, 0x4, 0x0, 0x5}}, 0x8, &(0x7f00000f3000)=[{&(0x7f0000f64000-0xd)="0d15deb3b3d7ec40101410bb6c", 0xd}, {&(0x7f0000f64000-0x4e)="aaaf6eaa572bb078b2144ffea9097d7cb60e179680311e5f04651ff24f3d4cd557ddcf4f8edb3815693dd6d02551ade57042f937391a0aadb1ea8ee0b4b8559a58e4f234dc3aa20b1d6774b848d5", 0x4e}, {&(0x7f0000f64000-0x59)="b7c515309acbe887c54ce5b09d46445ac52564e4332923aa6c7a1ea4911efdfe89db1c7a82c96ec65263067826f02d62cef46b14ec68dc2e6ff15e7b37e65ae9bc20e0658c3686e17abca2d2b2e16fff8807836e5c554aa0d6", 0x59}, {&(0x7f00003cf000-0xd5)="22e033cc775537f90ef5088e31a7baceda67db552241ddcd6076a2c34212f62059432b264f4dfc21b58d359d031c8b5d696d3b0fff22dc082efcde5e2c2c65b8307502faf338459e3ca4f04061c84810a03fc1ec8ac34dc59a946a89ea6f7409e6aaae6c7abf2d49025c3a550926e6f05279c6d8180fdeedfe60cd1c9a547d7780f98de8e2a8c8b307d1f856236f9e67f9062c4aafb689019a6fcad0e1d4df274d2604fd80271d46b0f5e234b5447caed463d08a70a6f43ce4eeaa6bc46d3af682fa46155bd1488600bc216ed960d8abd79f6e684b", 0xd5}, {&(0x7f0000736000-0x38)="ffc7c24e9da3fbd7798249fa5a6a6739f6cf6fddbae0860ce16072ee026e8d333b6058835b688e9cb42e84fb0265d7a798ebc7775fabfe70", 0x38}, {&(0x7f000077b000-0x2b)="303161ee8ff2d89477da43d460bd98f61b898653cea29b0505a876a0401709e15e5d18ae9d4eedc8a1fbcb", 0x2b}, {&(0x7f0000ea6000)="fb6782be97b0e3f2eccca3a18ca926c642c513ccb11b0b4f4145a322936e0230ce70358f326154a62cb1841a5ceeb0c876b2931abb5945b7ba261b7764383ffe8256086ea3931dab8a4f8779fac6abfec60663394d511ad0f36c5ac3", 0x5c}, {&(0x7f00001b3000)="cedb2f7f8f95f87e2faef9da3196af9febb131fb8bc56ae401a8cfab5a5cd63de8b79ac518c6d188224e713a855dd0e2721cbfd11ba40ed88872f94c3ee49462f055621b328fd7d8121b8e6662cf23b00e3edde32914984c2112fb3ed78a33d918ecfe9fc8b62eb4019862ae1eacd251c53d7de5755d34d98d9aa5909e127d9337da14801f3b626b4558c0c89ac7650de7028bb4fd84c22689dc2c779dea5b1affea617ebeed50a87e3917c596f9241bd4e3c393b99116be6322db9a9a9e2f55746dcd9a8c83e7a5638781f0f3e5a5f311832cb08ba47fcd7bff813b117be5657acf1e7725c780c6b949f78093351e5daf836d26", 0xf4}], 0x8, &(0x7f00004d0000)=[{0x100, 0x119, 0x0, "91dcbd7d30a88961d9d822df3d503866394465f8efdb42dd8dd005a81297214d058c42fc1086bca9bb2af2d83d3412451254b96bcb16254257552605e2ba26ca21d159873efbfae6aeaf6443c53489695994d5593a38d51758b1576553ba8cb78ce422bcc8063722c6349e9e8626f521c2fd430fd2e0e9aedbcd402b261628bd14cb9c2527effc434b4a7c5bfa28b1231b13dbee8f521b3202005cdc56df45958490a386fccb2fe52b1d967b586ebde74d8a04d70235192b6da1bc079b5a223eb80236e2295227c5cbd09043035fa62e035e2a79c34519e60f6e2b47df26c7b5904df66dbc168a1c6fd8fe14171e"}, {0x100, 0x84, 0x200000000000, "3085df6d1b1e0ac6f5ec491f14763efdad6152f480c8543ed22161a0c3178c91a748586f6fb18d0d65f6e9134bcaf3a5048398c2cdf16604bfb25d7375bffba83d81fa46e0c82ff19ca341e4c5dcd1401d5b8a3e2f0c419b143db44b0541687fa37d3f7244c31e61d8c38352146a6bc7f79d09974e46522170e5ca8c736094f9031d56394b3ebcf24a1f91810c66467ebd3f5deaf731cdccec540f1f732de1d8ad3bd2bd155b41fbf325f67df5b5eb55b30f9aba3908592dd0b2b6813aa2b9180535827af7367315018b9d3ab154c5fdbf67fa8481cf8072918fd187baf03a435e086b58837fe1906fa4823a8cdfe1"}, {0x88, 0x117, 0x0, "b6d6d29a34b474778ad8e87595ddfa906f418598ef2b4af20b0569a200d4b02085580e24baaf146d5321cf1f8e0c4b3ce336a8e291b7fc3185b8cc841ffb560cdae1f56b4e5d46d90b7f53b73af2b9e7cb78fc55f308f51906ec05686db4d14f971b2b0efcfc476d80452a36871e9d1d58926e5cd4661a"}, {0xd8, 0x10b, 0xfffffffffffffffa, "d1b25f95f2f83bcc9fafa1b99b4bde646cf651481d1bbeebdb5a8b4b905010acb5eba8a74ebe9ca5c3211710c1529e2574920a1a5adc903cf10006467eb5d5d04d602f520d0d9dad19625546f1953d4f8d7abdb95d68eeb7a3bba97019f87159115d7e235f30933dea8d10ac3ee34c0fb7b6c084fe3b84c0ba029409a79bf56c5e33d556bfe2e1a8f9ac0c1829a7dd1b3dd39dc919e0920d063157327c2a84954644bbb11a99ebaf12a0c3c53e8cb2576782604b807ae5fe96242ec5bd10a9665cf9eefc77c76b"}], 0x360, 0x40000}, 0x800) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f13000-0x2c)={0x0, 0xbb5f, 0x50, 0x8, 0xe, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006e7000)={0x10, 0x6, 0x1, 0xffffffff, 0x10, 0xffffffffffffffff, 0xcabf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000093f000-0x48)={0xf, 0x200000000000003c, &(0x7f000086b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1f}, @generic={0x100, 0xd2, 0x4, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x6, 0x7, 0x0, 0xfffffff4, 0xffffffffffffffff}, @generic={0x9, 0x6, 0x5, 0x6}, @generic={0x4, 0x86, 0x8, 0x450b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000-0x4)='GPL\x00', 0xbcc, 0x14, &(0x7f0000d80000)=""/20, 0x41102, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d65000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r0, 0x28, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000)={r1, 0xfffffffffffffff7, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x6, &(0x7f0000850000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x9) socketpair(0x9, 0x3, 0x2b, &(0x7f0000e5e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f000055a000)={0xa, 0xb, &(0x7f0000233000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3d}, [@jmp={0x5, 0x8, 0xf, 0x1, 0xd, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xc1c5}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007fd000-0x4)='GPL\x00', 0x0, 0x94, &(0x7f0000dd4000)=""/148, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1000, 0x8, 0x40, 0x10, 0x1, 0xe00000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x1, 0x52, 0x17, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x73e, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='vmnet0\\\'\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x10000, 0x4, 0x401, 0x20, 0x0, 0x8, 0x80, 0x81b7cf9e8d881642, 0x6, 0x20, 0x0, 0x8000, 0x1, 0x5, 0x625, 0x81, 0x9, 0xfffffffffffffffa, 0x5, 0x0, 0x7f, 0x8001, 0x100000001, 0x6, 0x7e2, 0x4, 0x0, 0x8, 0xfffffffffffffff9, 0x1c19, 0x6, 0x2, 0x7f, 0x3, 0x26d, 0x8e7a, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0x2000d5}, 0x0, 0x100000001, 0x1, 0x0, 0x0, 0xfff, 0x9, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0x52, 0x4, 0x9, 0x83e, 0x0, 0x1f, 0x20000, 0xb, 0x4c5, 0xf34, 0x4, 0x2, 0x101, 0x200, 0x4, 0x2, 0x10001, 0x3, 0x6000000000000, 0x4, 0x8, 0x100, 0x40, 0x0, 0xc3, 0x0, 0xffff, 0x5, 0x7b8, 0x32, 0x3f, 0x98, 0x0, 0x1000, 0x4, 0xffffffffffffffff, 0x0, 0x329a, 0x2, @perf_config_ext={0x80, 0x1}, 0x10, 0x6, 0x0, 0x0, 0x7, 0x200, 0x7ff, 0x0}, r2, 0xfffffffffffffffc, r3, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/01/22 18:41:59 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ba2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f66000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x6, &(0x7f0000f67000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f66000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a7a000-0x10)={&(0x7f0000f67000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f68000-0x10)={r1, 0x50, &(0x7f0000762000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000064e000)=r4, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e1a000)={r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e70000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f67000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e58000)={r3}) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f000080d000-0x8)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000944000)={r0, 0x28, &(0x7f0000f49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a78000-0x2c)={0xf, 0x4, 0x40, 0x9, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004f0000-0xc)={&(0x7f0000758000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003b5000-0x8)=0x1f) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a52000)={0x0, 0x430, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a96000-0x10)={r0, &(0x7f0000759000-0x1c)="5b3abd464a7dad279dc25f89d0ebbcac108b236f0d24f4ccc0785b5a"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x4, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = perf_event_open(&(0x7f00008c5000)={0x2, 0x78, 0x0, 0x100000001, 0x40, 0x8001, 0x0, 0x7fffffff, 0x24800, 0x8, 0x2, 0x401, 0xfffffffffffffffc, 0x9, 0x100000001, 0x233, 0x3effc0000000, 0x4, 0xfffffffffffffffc, 0x5, 0x7, 0x2, 0x3f, 0x8, 0x1, 0x8, 0x3, 0x0, 0x8, 0x64ef40f7, 0x401, 0xffffffffffffffff, 0x0, 0x7, 0x1, 0x5, 0x3, 0x5, 0x0, 0x96f8, 0x0, @perf_config_ext={0x3, 0x9}, 0x9012, 0xfffffffffffffffa, 0xffffffff, 0x0, 0x5, 0x4, 0x81, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000029d000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003f5000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c62000)={r1, &(0x7f0000752000)="", &(0x7f0000fcd000-0x75)=""/0}, 0xffffffffffffffab) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d7e000-0x48)={0x4, 0xa, &(0x7f0000696000)=@raw=[@call={0x85, 0x0, 0x0, 0x26}, @alu={0x4, 0x7, 0xd, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000b9e000-0x4)='GPL\x00', 0x6, 0xf9, &(0x7f0000aa5000)=""/249, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000e62000)={0x0, 0x5, 0x7, 0x10000, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd4) bpf$MAP_CREATE(0x0, &(0x7f000095f000)={0xe, 0x1, 0xff, 0x1, 0x18, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e30000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) socketpair(0x7, 0x0, 0x7, &(0x7f00008d1000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000101000-0x2c)={0xe, 0x8, 0x8, 0x8, 0x1, 0xffffffffffffff9c, 0x492, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000248000-0x48)={0x8, 0x3, &(0x7f0000527000)=@raw=[@alu={0x7, 0x8, 0x3, 0x6, 0x8, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6b, 0x3f, 0x8001, 0x7}, @jmp={0x5, 0xf2e, 0x4, 0x8, 0x6, 0x1a, 0xfffffffffffffffd}, @jmp={0x5, 0x9, 0x6, 0x6, 0xf, 0x6, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x3, 0x3, 0x0}, @generic={0x8, 0xb50e, 0x4, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0x74, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x2, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000629000-0x38)={&(0x7f0000c40000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012a000)=[{&(0x7f0000f51000-0x31)=""/49, 0x31}, {&(0x7f0000dc0000-0xd9)=""/217, 0xd9}, {&(0x7f0000dc2000)=""/55, 0x37}, {&(0x7f00001a1000)=""/253, 0xfd}], 0x4, 0x0, 0x0, 0x7}, 0x1) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000068f000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f06000-0x2c)={0x5, 0x5, 0xfff, 0x3f, 0x2, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0x800, 0x12, &(0x7f0000227000)={0x0, 0x0}) recvmsg(r0, &(0x7f000002e000)={&(0x7f0000789000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000027000)=[{&(0x7f0000e00000)=""/32, 0x20}, {&(0x7f0000438000)=""/155, 0x9b}], 0x2, &(0x7f000008f000-0x3f)=""/63, 0x3f, 0x2}, 0xccf3c1b68a7469df) bpf$PROG_LOAD(0x5, &(0x7f0000d88000)={0x7, 0xe, &(0x7f0000c9d000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6ec, 0x0, 0x0, 0x0, 0xffffffffffff8000}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0x3, 0x4, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000cc7000-0xa)='syzkaller\x00', 0x2, 0x66, &(0x7f00007ea000-0x66)=""/102, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) recvmsg$kcm(r3, &(0x7f0000f49000)={&(0x7f00004b2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd00, &(0x7f00004fb000-0x80)=[], 0x100000000000005a, &(0x7f000036d000-0xf6)=""/246, 0xf6, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000136000-0x2c)={0xd, 0x0, 0x0, 0x20, 0x1, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c33000-0x10)={r2, 0x28, &(0x7f000085d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9e000-0xc)={r6, 0x43cd, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b92000-0x48)={0x3, 0x20000000000000a6, &(0x7f000098b000)=@raw=[], &(0x7f00001b1000)='syzkaller\x00', 0x1, 0x61, &(0x7f0000f42000)=""/97, 0x40f00, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f63000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f63000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006e4000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000250000-0x8)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000018c000-0x15)='vboxnet1!:systemppp0\x00') 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000479000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a34000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x2c)={0x0, 0x80000001, 0xffffffff, 0x3, 0x4, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000c84000)={0x9, 0xa, &(0x7f0000fe1000)=@raw=[@generic={0x2, 0x8, 0x26, 0x7}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0xc}, @alu={0x4, 0x9, 0x3, 0x3, 0x8, 0x0, 0xffffffffffffffff}, @generic={0x200, 0xa30, 0x7fff, 0x2}], &(0x7f0000e83000-0xa)='syzkaller\x00', 0x80000000, 0x2e, &(0x7f0000050000-0x2e)=""/46, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003be000-0x20)={r1, &(0x7f00000a2000)="e9cb4044e99ce7ca212dc949b83e59ccfa2285c33bfa9b16bb64b3e8de84af90e8442910fabfb4c65904c580b3acef9b5e5560558855250aa1ce6e1efad6d03901", &(0x7f00000e2000)="", 0x3}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000003f000-0x10)={r1, 0xffffffffffffffff, 0x4, 0x0}, 0x10) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002ce000)={&(0x7f000006e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000042e000-0x10)={&(0x7f0000f86000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b3000-0x20)={r3, &(0x7f0000f9c000-0xd9)="50d387b0739352e029534f7df7acafeeab05d72c52d61d3dc79958c89246b015816dd2fb60375f7664a1f45c6af961a3c597c38f9fad1970acb2685193aaa134a2d0ac8e66e476437869f4e00f190def454a4a06adb6ea80a41ec472e1e26406f9d973dd48537955aa0c25bb6b0fcc87263edc583fd3fbf076dd52e5a14e0bd37722d46c1e124a82c833d1a0be7e3816a24cd6ce1d121b93d50d113972ce85cca9a92e162856db0fbd6f72320a06728373f4f8c44c2cfbe292153035700459987da42a30d0c2e5de5f5b907d89cfc0ecf34f5852178788aec5", &(0x7f0000e61000)="86ff73670ff2120bd1d2643ea59a664a93e371c39f261fbb0d4a65fc977fb3", 0x2}, 0x20) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001cd000)={0xffffffffffffffff, 0x28, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000311000-0xc)={r0, 0x3, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f0000039000)="", &(0x7f00005da000-0x77)="", 0x3}, 0x20) socketpair$inet6(0xa, 0xf, 0x3, &(0x7f0000293000-0x8)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mkdir(&(0x7f0000a13000-0x8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mkdir(&(0x7f0000082000)='./file0\x00', 0x52) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000648000-0x10)={&(0x7f000028d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c6000-0xc)={&(0x7f0000f58000)='./file0\x00', r0}, 0xc) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0xea3e, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000)={0xb, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0xee10, 0x3, 0x9}, @jmp={0x5, 0x800, 0x7, 0x6, 0xa, 0x2, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)='GPL\x00', 0x9c, 0x1a, &(0x7f0000006000-0x1a)=""/26, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x100000000, 0x8}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000-0x20)={r0, &(0x7f000000a000)="0809e2ec6de799a8259fee95f0425af78d5d011b1bcbccbd91db453902fd6804d33b9a04a92a9b724e3ba787dc8dcc93df8445a0c87845860b9a952ee28217325ef3e9fcd01ae8d5b8ebcf58b9dd8d0963ff84c4f9599910fa1f0a2fe28d5939b5d7a7ab006332c98822295fe35aeea34b154e39bc3d0c833cbcf3b543e1f8f872aeefbc6a2258c24cc558f737a59236f5af5cf052dda81c3c566d0d378aefdc276d1b3b8d60222216d8af087efa6d5f986a413a9024210303f35567fcd282", &(0x7f0000017000-0x8a)="7d66e7629f1835ae55a45aa1f8d460ed3c09edf21b9c2e84756bd3f258edda3e6f1396a6a96444dad59db36225817c4316f3a7a47f6731296d4d3033a43ab4cf8e80b1d370658e20b74131f30262d1ae83326f309fba3b1a85bd556c05f9f96b3bdd4e72112cf8b614a080ae84437bf81f20069f0b01df39823001d0f196df01fca8ccd58f71b7bba4ca", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000-0x20)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r1, &(0x7f000000d000)="", &(0x7f0000013000)=""/232}, 0x18) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffe6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001cb000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000550000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002c9000)={r1}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=0x0, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000df8000)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) socketpair$inet(0x2, 0x807, 0x5, &(0x7f0000872000)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f000017c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000011a000-0x10)={&(0x7f000053f000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x200000000002, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003b6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bd3000)={r2, r0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aab000-0x20)={r0, &(0x7f0000f9c000-0xaa)="0189212436f6044d63756100a0c7db91dd01694d0f4dbb49ec514bf407331ae43a12a2b9647cc83580d0893cb8ac19ac2a43147525305be236101b9939cc838dfd3b5f70572617ff8fe749326a1b5e93a745b946828bf8c474bbaffef8f167f5341f10cfde8b3b31a996f811a8236ed6c42c311d262213d54f9309f6180e7f5e3c8d4f67aba31f364c12127e3f02b1b83b2dd042adad0422b1a992aab7090a62586e730342fbf0e90cf6", &(0x7f000005e000)="", 0x1}, 0x20) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000b26000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff0000)={&(0x7f0000ff0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x800, &(0x7f000064d000)={0x0, 0x0}) socketpair(0x4bb1c421dfd49ec0, 0x807, 0x9e, &(0x7f0000840000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0x19, 0x5, 0x0, &(0x7f000072c000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000db9000)={0x7, 0x12, &(0x7f00006c3000-0x90)=@raw=[@jmp={0x5, 0x0, 0x3, 0x3, 0x3, 0x11e, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x56b, 0x3, 0x7, 0x4, 0xfffffffe, 0x4}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x3, 0x1, 0x2, 0x4, 0x4}, @generic={0xff, 0x953, 0x9, 0x6}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xf, 0x9, 0x0, 0x100, 0x1}, @jmp={0x5, 0xfffffffffffffffb, 0xd, 0x7, 0xb, 0xfffffffc, 0xfffffffffffffff1}], &(0x7f0000fe8000-0x4)='GPL\x00', 0x8000, 0xa6, &(0x7f0000279000-0xa6)=""/166, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b23000)={0xf, 0xb, &(0x7f0000a81000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaa8, 0x0, 0x0, 0x0, 0x2e}, [@ldst={0x3, 0x0, 0x0, 0x7, 0x5, 0xffffffc0, 0x4}, @generic={0x87e7, 0x9239, 0x10000, 0x0}, @generic={0x6c2, 0x1, 0xfffffffffffffffb, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000496000-0x4)='GPL\x00', 0x2, 0xe1, &(0x7f0000311000)=""/225, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a8000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000b1000-0x20)={r3, 0x0, 0x1, 0x2, &(0x7f0000665000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000041f000)={r1, 0x0, 0x1, 0x2, &(0x7f0000592000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f000062d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000d1e000)=[], 0x229, &(0x7f0000298000)=[{0x18, 0x1, 0x3, '\x00'}], 0x18, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bed000-0x14)={0x0, r4, 0x1, 0x2, 0x0}, 0x14) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2008000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x17, &(0x7f0000000000)=""/23, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006c9000-0xd)={&(0x7f0000abe000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r2, r3, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c59000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000e40000-0x38)={&(0x7f0000b51000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000250000)=[{&(0x7f0000e13000)=""/235, 0xeb}, {&(0x7f0000287000-0xde)=""/222, 0xde}, {&(0x7f0000020000-0x41)=""/65, 0x41}, {&(0x7f00002b4000)=""/4096, 0x1000}, {&(0x7f0000fa3000)=""/233, 0xe9}, {&(0x7f0000a0d000)=""/239, 0xef}, {&(0x7f0000645000)=""/98, 0x62}, {&(0x7f0000409000)=""/21, 0x15}, {&(0x7f0000b71000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f000008c000-0x83)=""/131, 0x83, 0x0}, 0x40010000) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c45000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mkdir(&(0x7f000070d000-0xe)='./file0/file0\x00', 0x29) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe8000)={r0, &(0x7f00006c2000-0x64)="e052ef6f3f122afaea3c5a685a640eb7e4448c163c99d05ef53a66920babfb513269da9fe1b91bb26eeb5cd7bd09e0ae49ef426735529c6b375bca802853f8de412be5450eabe0b486a551dffdca061fe5b14002cd6965f0f5fca2e6ee95bc15089b111c", &(0x7f00004e1000)='}', 0x0}, 0x20) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fe9000)={0x3, 0x78, 0x6, 0x8, 0x7, 0x10000, 0x0, 0x7fffffff, 0x85c01, 0xf, 0x1, 0x9cbf, 0x8, 0x8, 0x83, 0x4, 0x200, 0x1000, 0xffffffff, 0x10000, 0xa222, 0x80000001, 0xffffffffffffffff, 0x8, 0x3, 0x7f, 0x5, 0x15, 0x8, 0x3, 0x4, 0x401, 0x3, 0x7, 0x3af8, 0xfffffffffffff6d6, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fea000-0x1)=0x0, 0x0}, 0x21, 0x5, 0x5, 0x4, 0xfffffffffffffffc, 0x6, 0x8, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000be0000)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)=""}, 0x10) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000a91000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000012000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ae9000-0x8)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x4000000000000010}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0xe, &(0x7f0000003000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xffffffffffffff0d, 0x0, 0x7, 0x2, 0xfffffff0, 0x4}, @alu={0x7, 0x5, 0x1, 0x0, 0x5, 0x20, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x3, 0xd, 0x5, 0x30, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x1, 0xa, 0xf, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0xc4}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x8000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000017000-0x38)="e30f9df18225def89aa206429b6664fc9538e3d32cb49eeb2b5498df4142f91cdc9799060179e2ab2e8a77e943c7ffc85ba8533fac8b975b", &(0x7f0000016000)="3f30972a86eeef94d57a9659152a1655369ea35b60d1d8abbe7cb731249f6856c1c050e90f262512b4c810aad72e82d7bee39b3270d5b7d37f29cda6c54c2bc65862aeb207e26330257abcfc19116f1b49e7862a1e09968ce3b0af7743fce1e5c140c8070fa01323e79657d1df8a62adff55a9475eff3bdc86b86e4d63997b7a2b0d00fd37f11b96d21c88ca1693df16f4870c9d4e12b1c2ecf6b74a8ac340ff3619638d78404600e6729e8cdbf543104a2e4cfdd6e20bcc31d055018f7935e50bc69b717258aa457977f36c41e8fa7b93a4217d691b3787b008610fcc00f92b98367ee56af1cfa3", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000005000-0x57)="8eb220003a", &(0x7f000000b000-0x71)=""/113}, 0x18) 2018/01/22 18:41:59 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ba4000-0x8)='fuseblk\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d1c000)={&(0x7f0000cf3000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000013a000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c69000)={r0, 0x6, 0x1, 0x3, &(0x7f0000da9000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000076d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000ea000-0x4)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000d2000)=0xffffffffffffffff, 0x4) close(r2) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x3, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)="73040000000000000005", 0x0, 0xbc, &(0x7f0000002000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000060f000)={&(0x7f0000230000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") 2018/01/22 18:41:59 executing program 1: r0 = socket$kcm(0x29, 0x40000000009, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000d26000-0x9b)="e17f4e3205e9a1f71bedb7caec93fc09e2528df1c6b0311d703488f8e3097528e0b5bdda190dd3fe113d75dd16754b2fa6a378bf00c312c5a168c1f1eef901d33e60f1c696854cf4fa0f2f6016c0b20451bef5655b6ad5d83d842f75468c2dc88d55565a8568dc1cad152af40e41e7074d78be87033ac8cbc3427f84e991687d6b73ba7167c90882bcbca950c8c1c6d08eacb5b8537ae65f4d9f20", 0x9b}, {&(0x7f0000c6f000-0x98)="51cce5fcaadfbfab9c773f2fe9d058f0f8de7e8a48619d90da5e765f57d4ac2dc96472a3dd012ca6615aaa3cd6acb1a33dfbb6ad86fbe998dd0de87b5f6b1c5f4bedc6fd57888c26b2e47c127eb0489adc0b2922066fc9dd0a7f61a0c2ee608e5f95cb0f70627ac78a9829c3e9631ca9544df123c75ba472fc29554ac7c290b37358b77adcfbd1a0e8d35481b0de932fdd56a7e9d604abd1", 0x98}, {&(0x7f0000b5a000)="aac90f7ad87e47369cf4dcd0839fa518ac71c1909cc2d1f03373b2907346bd048043b6230098f68cc5ddec9c7bc2ae472bce784c8a75a99a80aa818a85de4b1af4", 0x41}, {&(0x7f0000d77000)="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", 0x1000}, {&(0x7f0000001000-0xf8)="31f3810bc4ebf72032d979ebbf25654b19959e0d8cd2c4284150ede222f075e46ff4560c4bcfcd74c16701b3326a624c207d6e9e238f1a4fd1d6eb20324bac02bc0dd666cfebb7c308170ac93b93e13a6b3db92547179289dfdec19c579812f76a1a8808fc51fcdcf88a2b8c5144becf72c5e83d1efaa85c5e4829b4d72251aeaa06a0e385252733f479ac7c62866d3c96280d533f9bae0d0bb5b8480a7a3fa6cd96222cb781e7b7602d581f59f7a94acc983cb0bf7d241d64ef8db0e1b238aaecebd71524ad924295f5e5a536a850b3113bc410ee8fa1b2acfff8c62e8671b84f87943aa4e2681ce613650595f6919f23f301f633093c05", 0xf8}, {&(0x7f0000000000)="0a6e82918d0fa0be638aef8c0fb145f84a7066cd0415033d89745e2ad82100e038746e67edaac560a49bca5467b31b8027a6867f20067474999d37de01f0247caeca4afd6d5fafbceea8617c1815c75406", 0x51}, {&(0x7f0000001000-0x4f)="aba677b17f9a2925d3bae04d6b76511347af6dfaccda8ab4f02453dceaa9dfef9ba89d09ed66f56c7275afc3a057fba621b64f05a6d83b68acfcb31e2fad526c29e1e11ea6e25a9ddda4a2ca524a8e", 0x4f}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f00007aa000)="affa656618378405bd874867f9ab3686adf33120912fc377c0adadb711e226c43e0dda107dd003b275dcb5812b31a2d9e8ec64bf434aa9084b112a40e280ba1ab8fc316f467ea0f9237668757d1cd6dd01307d14ca3c4e5f7b06c3d9eb96abb5da3d5d87816840a514b815523c457e8d27995512a0c0b0ef9c34ebd3aa60cf37777b02a3ab9e273c3cb7d88f386ccfaa32bfe71ba31dad3a4b1520874ed07bb487520b4266b7538a9368ffa2d1aed20de97a46b82f0d67de534385b8271ac6215b97c048a50ab342cc2274db98f906cdfd8a95a3f1ca54b3ff73b6b580781dfc7774", 0xe2}], 0x9, 0x0, 0x0, 0x20004000}, 0x40) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xb, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="24500288", 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000010000)={0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000015000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r3, r0}) socketpair(0xf, 0x80004, 0xfff, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000017000-0x38)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000016000)=[{&(0x7f0000002000)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x1f}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x4, 0xf, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0xb, 0x2, 0xe, 0x20, 0xffffffffffffffff}, @generic={0x4, 0xb3, 0x7, 0x20}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x7ff, 0x7f, 0x80}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000016000)='syzkaller\x00', 0x4, 0x3c, &(0x7f0000016000)=""/60, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000-0x10)={r0, 0x50, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x9, 0x5010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000045d000-0xc)={&(0x7f000044e000)='./file0\x00', r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000)={r0, &(0x7f0000eff000)="d8e6", &(0x7f0000c58000)=""/232}, 0x18) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00005a3000-0x8)={0x0, 0x0}) socketpair(0xb, 0x8000a, 0x22, &(0x7f0000c29000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000389000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f00004bd000)={&(0x7f0000f94000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x0}}, 0x26, &(0x7f0000250000-0x20)=[{&(0x7f0000652000-0x2)="c4c8", 0x2}, {&(0x7f00007db000-0xce)="ac1dfabf3df0e4295adf7d409f45d0c142b2fd9594233e690e36f9dff1d94bcf8e2076e3475b92bd64f036920c4df575cb1bde777142639ddba8ed11943338fe3761d62c3846f69d99130dbea59fab332e7b62688c494f524821ae40656ae047f36a79a98193920222e85adb1f3df10ab808d959470f352087a1d914a5dbe2a984021a6ddb4f735a6df5088a05e87fc77c3b83ca6ed6167c6cad25c7064b5cf0911c7ae61e71e85276c15c72d13be217723d0f7d5c8eed9226ce6a9aabc495bcf092d46f2b8fe8bdde281e932b14", 0xce}], 0x2, &(0x7f0000640000)=[{0x110, 0x3a, 0x1, "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"}, {0x70, 0x12f, 0x400, "78469e1e1ce3dde80697973a0cddd896d4559993f2903c0ec8dfd1b8e6cda51394f5c201c6937c8b4be5757d183f46b91ea0879930b8579260933612d6382c422567684aab409768483566487c817f1e2c0093150c316599152691"}, {0x78, 0x196, 0xfd3, "3203f5f46b41904198ccecc5eb41a5c417e3c3d1897d5f15394a2c768d52610d7ffc68260d24313622649cf6df211aee8b043e96d7aefbf44e2829f93d30001b5982fe2a51568b94fb0bf042a3ec40bf1ae7eb6ff0fc50b20cf2ae1c77233ec03375c4fe79"}], 0x1f8, 0x40}, 0x4010) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000e23000-0x8)='./file0\x00', 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000134000-0x8)={0x0, 0x0}) close(r0) mkdir(&(0x7f0000b9c000-0x2)='..', 0x145) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00008d5000-0x78)={0x5, 0x78, 0xfffffffffffff801, 0x0, 0x0, 0x9, 0x0, 0x5, 0xc800, 0x0, 0x1, 0x9, 0x4, 0x3, 0x6, 0x1ffe000000, 0x5, 0xda5a, 0x200000000000, 0x8c6, 0x101, 0xa2f, 0x2, 0x8000, 0x642c, 0x6, 0x4, 0x6, 0x81, 0x9, 0x610, 0x8, 0x8, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x8, 0x0, 0x337, 0x2, @perf_bp={&(0x7f0000102000)=0x0, 0x4}, 0x2000, 0x2a42, 0x20, 0x7, 0x8, 0xffffffff, 0x8000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000d46000)={0x0, 0x78, 0xeb0, 0x401, 0xfffffffffffffff7, 0x1, 0x0, 0xffff, 0x2, 0x1, 0xa85, 0xc9e, 0xec, 0xc2, 0x5, 0xd7, 0x5, 0x9, 0x90, 0x2, 0x5, 0x1, 0x0, 0x7f, 0x80000001, 0xfffffffffffffffc, 0xf3, 0x10001, 0x6, 0x1, 0xfffffffffffffd21, 0x7fff, 0x8, 0x2, 0x101, 0x3, 0x9, 0x2, 0x0, 0x545c, 0x6, @perf_config_ext={0x9, 0x4}, 0x200, 0x80, 0x5, 0x2, 0x3, 0x9923, 0x7f, 0x0}, r0, 0x400, r1, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") 2018/01/22 18:41:59 executing program 0: socketpair(0x2, 0x1, 0x100, &(0x7f000018f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x6, &(0x7f000089d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000708000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000182000)={0x0, r0, 0x1, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) [ 94.224778] autofs4:pid:14762:autofs4_fill_super: called with bogus options 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000436000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000)=""/250, 0xfa, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f000042b000-0xa)='syzkaller\x00', 0x0, 0x51, &(0x7f0000566000-0x51)=""/81, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000977000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)="668c736500", 0x40, &(0x7f00005e2000)="") 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000235000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000abb000)={r0, &(0x7f0000001000-0x68)="4a1c1b00daa28865e415381fc966037bc6f13a7cd5e2989c06094045eea947048419865c3742a84e655842b875f9ac5d2dd6a9f738a5475f06b34ee28ff18f8213cfa29c554fef7bd98b9069d953fd640a6f41a6510bad5c0bc51b68cf23cbf359aef9370929ee51", &(0x7f00007fa000)=""/3}, 0x18) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0xb, 0x6, 0xffffffff, 0x3, 0x4, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f000000b000)="9b412b944e", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair(0x8, 0x80007, 0xfffffffffffffff8, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x9, &(0x7f00004ed000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x100}, @generic={0x4, 0xffffffff, 0xfff, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x4)='GPL\x00', 0x23, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x27a) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffb) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r1}) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2b99}, 0x2) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000009000)=[{&(0x7f0000002000)=""/198, 0xc6}], 0x1, &(0x7f000000a000-0x1000)=""/4096, 0x1000, 0x6}, 0xe4e85dbc36ff7f94) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:41:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e92000)={0x0, 0x0}) r0 = getpid() socketpair(0xa, 0x4, 0x3, &(0x7f0000126000+0x79c)={0x0, 0x0}) perf_event_open(&(0x7f0000a22000-0x78)={0x3, 0x78, 0x4fb12bf7, 0xfffffffffffffff7, 0x400, 0x1f, 0x0, 0x3, 0x80, 0x2, 0x9, 0x10000, 0x1, 0x0, 0x800, 0x7, 0x0, 0x8000, 0x96f, 0x18, 0x8, 0x101, 0x2, 0x8, 0x5, 0x6, 0x3, 0x6, 0x8, 0x6, 0x8, 0x1, 0x1, 0xbfd, 0x20000000000000, 0x7, 0x5, 0x4, 0x0, 0x86, 0x2, @perf_config_ext={0x100000001, 0xa64}, 0x4000, 0xe3, 0x80000001, 0x0, 0xae5, 0xb6b, 0x4, 0x0}, r0, 0xfffffffffffff6e8, r1, 0x9) 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e6f000)={0xe, 0x7, &(0x7f0000fd6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x100000001}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000de000-0xa)='syzkaller\x00', 0x1, 0xea, &(0x7f0000cad000)=""/234, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000585000-0x10)={r0, 0x50, &(0x7f0000fe6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x5, 0x0, 0x0, &(0x7f00004ed000-0x8)={0x0, 0x0}) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") 2018/01/22 18:41:59 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f000000a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000004000-0x30)=[{&(0x7f000000a000-0x45)=""/69, 0x45}, {&(0x7f0000009000)=""/198, 0xc6}], 0x2, &(0x7f000000a000-0x5f)=""/95, 0x5f, 0x0}, 0x40010141) 2018/01/22 18:41:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f000057d000-0x8)='./file0\x00', &(0x7f00000ab000-0x7)='mqueue\x00', 0x0, &(0x7f0000c39000)="") mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xfffffffffffffc01, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000072b000-0x10)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000072a000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000cf000-0x4)=r3, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:41:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cc0000-0x10)={r0, 0x28, &(0x7f0000353000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f00008ef000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f0000-0xc)={r1, 0x8, 0x8}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a56000)={0x0, 0x0}) 2018/01/22 18:41:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x12, 0x3, 0x5c50000000000, 0x1, 0x0, 0x9, 0x1000, 0x7, 0xf6b1, 0x6, 0x8, 0xfff, 0x6, 0x4, 0xff, 0x7, 0xd6b, 0x9, 0x15, 0x3ff, 0xe0, 0x8000, 0x2, 0x100000000, 0x10000000000, 0x7, 0x1, 0x7, 0x4, 0x20, 0x3b, 0xe08, 0xa2, 0x9, 0x5, 0xfffffffffffffffc, 0x0, 0x9a3, 0x0, @perf_config_ext={0x3, 0xffffffffffff8623}, 0x230, 0x6, 0x9, 0x6, 0xffffffff00000000, 0x7, 0x27, 0x0}, r2, 0x1, r0, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0x4, &(0x7f0000001000-0x20)=@raw=[@alu={0x7, 0x3, 0xf, 0x2, 0x1, 0xfffffff4, 0xffffffffffffffff}, @generic={0xfff, 0x2, 0x28b, 0x7f}], &(0x7f0000001000)='GPL\x00', 0xc000, 0xba, &(0x7f0000001000)=""/186, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r3, 0x2, 0x2}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x1, 0x100, 0x8, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008d0000)={r4}) 2018/01/22 18:41:59 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)='2', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair(0x13, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r1, &(0x7f0000005000)="12ad77267bf5e0a0137af3112b9d32acb1685ef176e821ea882cbdba956fd7ab12e61008e643283e0006eeb0b549814f5a061004a5bb001d1b2220d06534253c14770db0d51f3625d0592aed3a63c57fa0cd9c", &(0x7f0000006000)=""/1}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@llc={0x1a, 0x8, 0x1c2, 0x1, 0x7, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000008000-0x95)="0d1aa89f26e69bc0233f839b593f9660c9bf83c4e5dfffd52e6c13b0585c2158b8b854c18dec583f60d0bd475eef001934a31a49e60d9d9cac181a56ba29dbf385ba742b21c8271c28d7f18ce9072ad37e9e6701a39253ac01a9a9e957b14ca7224c013fa00a4854f9558f28ccb414d3189e3376ee30000d4d958f02b19e4e4c423a5a4829f800fbbac48d592fe736e83b921885c8", 0x95}, {&(0x7f0000008000-0xd6)="113bcc9f7998b92d9f6a07ce39cda27b78c2b7871e7df9861295a765752a6bf1f6701d895d13cbfb3d8f21bf821f3a2bf499327f4fad4ddac9ae46a3aba45ae9a70691a378fae0cca26f0b2d77e0b382f5ec1bd0e81c8a695c260c6d14c1e8d2d38519038902ba75a9d55b83d28eb37b76369f7bc90f6780e29176fcd7d7eca8cb1ab64c84b2c15d893aac63c89ef3b43e0e0e841fe709fcbcf6f7395db94643abea44bfb43bed18606ec8956c2cb607932981d466e5448a3f67fd81ff0fc0b11b68397a145b2b733761de8078ff8023c59c03621eea", 0xd6}], 0x3, &(0x7f0000007000)=[{0x30, 0x103, 0xe12, "84f954c1c2e765399d61ae6f8bf5b43f3ff45f18e43b8a17b17302b241"}, {0x1010, 0x10f, 0x400, "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"}, {0xb0, 0x104, 0x7f, "b65136e263fad66474ac582227ff2af107b31315a2fc7012ba7d79126cc1def15547b2c8ddf7c97ffb98732eb470e45ff3a0d574bf3fa3d7c785194ab484502f3db14b80764058d4445fa7667d6ef37783313e19753878edfecee752950ab9aeac01d6fc1ba686f19fc76c0178df989b4caa8008a1e64e898adf7d990205d5c7acf9344d250c7924ad98119cfd44684504a862f888d929c26f"}], 0x10f0, 0x20000000}, 0x40000) 2018/01/22 18:41:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f00007df000-0x38)={&(0x7f0000966000-0x80)=@generic={0x3, "21f205ed77c6ea430732c16d35c6a895d32e4212e79c0df634d19c3ee820d281a024ce92aa75dd17184ff147548b02e18a5caef03a786c2a94cf7185aee653c30ba912b4c4b1dd328bb05c608f3879bda2cda2847e5e6e373987af6a601b3bd7f95060ef8059584c3848415a5e592f72d546c2cb5237cf761f46b98384b2"}, 0x80, &(0x7f00003a9000)=[{&(0x7f00008d6000)="523d33964080bade164c0e594c73b9c18a6701a7d56323b2b6e335d547073ca2360f6ca391a168657ee1c0e724cb36665bdf75df01a2a90f0346bf87cd1dab394c7d3f2edfb6bbfa1a3c3c8e3916ff929f2543c8d7805472fbd13f9e7d213da355f24f6334f2d9142f1222e7c6a4e85508a8bbde2a6ec2c8e12f670b563ac7b8be4d", 0x82}, {&(0x7f00007b5000-0x49)="ad4b3cb15e8ceef85fe94dc1b43c1f1454521a82bca190f2dacf3422badba40f55d31c424f48bc00a206d09c461273f7f8ec8602748fd7c52b23af0877ce8fb71b23a8ed866455de96", 0x49}], 0x2, &(0x7f0000596000)=[{0x90, 0x115, 0x6, "82171aa3c4ded84a6cb9d165a6ee6290e9b3536f63d55710b076c4f7191245d5999a41803fd6a8f675baea68c53aa69032460a7d6e3e9485ffcda3b82f6e9347267b9165f522d1031ae89a834c1fc93efdccc7dedefe9e87a5f6b53ba39485540e30d49e0b1fdefc8daa8a0ab7a2ea57c5fb74021d09118221ba12"}, {0x108, 0x0, 0x0, "3f26ffacaa7016f3262fe9d6701b7d0667c4bc08b78fe19faf6020448a283a275f8a48674bcd7a62b603493e28bc17f675db32d06b6504b01a1960b63459fbb921ba51f346a373f06aebdc7338cd2bfb7798eceb68f3598ee32d84b5cfdda6318b792fe138bc99f387d985a216b6cfededa8d355c9e08b52cca58123be6c63a8cbf5d1ab62f83d9dc6ffc2deb054b3588ce5b15aeb9188640f1bcc79a839a59ac4efd8399b0d24b432927f706a680cc62f262a6c011ecc9f2c7618d91ce3a36b0ca7b85127cd6f28368dddcb80ae2bfcc6105ea8fd6a488a04a6771577460e223c372e105decb9808edb63fb7355e95723bec7"}, {0x30, 0x1, 0x4, "ed057c2ee1335520dc6d2dcb9c1afeb66494d965a6f5093481f1785395"}], 0x1c8, 0x0}, 0x4000000) 2018/01/22 18:41:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000010000)='./file0\x00', &(0x7f00000fb000-0xe)='./file0\x00', &(0x7f0000f7b000)='ocfs2_dlmfs\x00', 0x4, &(0x7f0000d29000)="") 2018/01/22 18:41:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x86, &(0x7f0000a8f000-0x8)={0x0, 0x0}) socketpair(0xa, 0x80000, 0x8d31, &(0x7f00007c2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x101, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003cd000-0x20)={r3, &(0x7f0000c97000)="199ea67eaf4111171eb0401d7b65c43005be9c15790a81c21c0f9b9d21a8db2ef9bb5c934abc5a8d70", &(0x7f000074b000)="f54b0911b1d648040e3062cc37126a82d5a3da028e3f6336c17c5f66046fc1cb85a8686d05000000cc7d14a00b3b11ee2eae7375d5ad5c4e1ce89cc62c06121d8ee4cf03bedd9a0b0b36046144f7037ec4ec86c058855ea4cb7ab29dfbbf3c73e40f0c3146e3825c1efdc522327cbad8f7b42fb80000000000000000f30e386b24023b6caaa7668b9ccb6759a05a0b2e", 0xffffffffffffffff}, 0xb8) 2018/01/22 18:41:59 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2b000)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000e5a000)={0x4, 0x78, 0x2, 0x2, 0x400000000000, 0xbaa4, 0x0, 0x5, 0x1000, 0x2, 0x10001, 0x2, 0xc2, 0x401, 0x3, 0xc2a, 0x3, 0x1, 0x6, 0xb1, 0x6, 0xffff, 0x5, 0x9, 0x6, 0x3, 0x8, 0x0, 0x5e8, 0xe36, 0x6baf932d, 0x7fffffff, 0x427f, 0x100, 0x2, 0xffffffff, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000a4d000)=0x0, 0x3}, 0x800, 0x1, 0x100000000, 0x0, 0x3, 0x7, 0x6, 0x0}, 0x0, 0xc7, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f2c000)=0x9) recvmsg(r0, &(0x7f0000f2c000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x4}, 0x2) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000ea2000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x0, &(0x7f00001ad000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f2d000)={0x0, 0x0}) 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1000000007, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c8d000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a60000)={0x1, 0x78, 0x6, 0x0, 0x8, 0x8000, 0x0, 0x7, 0x20, 0x3, 0x6, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x100000001, 0x8, 0x5, 0x9, 0x4, 0x9, 0xffffffffffffff7f, 0x2, 0x7, 0x317, 0xdf4c, 0xfffffffffffffffd, 0x5, 0x7, 0x7, 0x8, 0x9, 0x8, 0x51, 0xdf9, 0x7fff, 0x1f, 0x7a, 0x0, 0xa2cf, 0x2, @perf_config_ext={0xc2c, 0x4}, 0x20000, 0x3, 0x9, 0x4, 0xac5, 0x7f, 0x2, 0x0}, r1, 0x4, r0, 0x6) getpid() bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f0000b9e000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092d000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f07000)={0x1, 0x78, 0x6, 0x3, 0x5, 0x6, 0x0, 0x869, 0x200, 0x1, 0x7a, 0x10001, 0x10000, 0x20, 0x3, 0x8, 0xcc, 0x3, 0x405, 0x4, 0x8, 0x7, 0xffffffffffffffff, 0x42b, 0x4, 0x17, 0x6, 0xffffffff, 0xaa9, 0x9, 0x20, 0x620b, 0x1, 0x2, 0x1, 0x7fff, 0x5, 0xe0ec, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000d75000+0xfdd)=0x0, 0x2}, 0x40, 0x4, 0x800, 0x5, 0x5, 0x45, 0x5, 0x0}, r1, 0x6b5f, r0, 0x4) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000232000)={0x0, 0x78, 0x9, 0x1, 0x1ff, 0x2, 0x0, 0x800, 0x4400, 0x1, 0x23d1, 0x258, 0x8, 0x2, 0x4, 0x8, 0x10000, 0x0, 0x7f, 0xfffffffffffffc01, 0x63, 0x8000, 0xffffffff, 0x2, 0x100, 0x100, 0x6, 0x9, 0xf4, 0xe0b, 0x2, 0x7, 0x4, 0x100, 0x9, 0x8, 0x1, 0x7, 0x0, 0xee, 0x2, @perf_config_ext={0x8, 0xfff}, 0x8, 0x3f, 0x3, 0x4, 0x1, 0x7, 0x2, 0x0}, r1, 0x4, r0, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000438000-0x78)={0x5, 0x78, 0x0, 0x8, 0x800, 0x8, 0x0, 0x5, 0x50a18, 0x0, 0x13a6, 0x8, 0xe6, 0x7fff, 0x1, 0x6, 0x1, 0x70, 0x8, 0x6, 0x3, 0x6, 0x6, 0x0, 0x7, 0x6, 0x100, 0xe79, 0x3, 0x4, 0x4, 0x0, 0x4, 0x80bf, 0xffffffff7fffffff, 0x6, 0x9, 0x69d, 0x0, 0x7ff, 0xfffffffffffffffd, @perf_bp={&(0x7f0000af0000-0x1)=0x0, 0x9}, 0x0, 0x1, 0x3, 0x0, 0x2, 0x8, 0x6, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socket$kcm(0x29, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000)={&(0x7f000000f000)=@rc={0x1f, {0xfffffffffffffff7, 0x81, 0x3f, 0x9, 0xfffffffffffffffc, 0xe2}, 0x2}, 0x9, &(0x7f000000a000-0x20)=[{&(0x7f0000000000)="d0cc20a84f0197df7fa6fc4589c2538e31e32b372998193b3d6ee6b9d016e13327d9f17eef93b7102ef149c71404adcda23974c722abde4eeddaa67a76624eeaffd272758ee6637bed134ae678bc47239ed234caf50224c81777fce41a66142c7789210c7bcf98162a5fda15e0625ae5dfe5", 0x72}, {&(0x7f0000005000)="c841fcb954466a71e72edaa4bed83ab084a36da24a8cad11f75fd36c7544cca0b0adf7ad56a88c3f994c90ebf713840adc5e31bdd07cd868a458debe041b545d0e9b1ee28ee4fbb1739f2c2dce67877a883b51d72b533ffe9cbdfc721c96038dfb1c1d0f33258c71eeae381bb0e262f6301acd68", 0x74}], 0x2, &(0x7f0000010000-0x1318)=[{0x100, 0x117, 0x8, "ac66f90258b1916e5e41c8a113206013f9c4d41a6a5ff61903d786384607b652c4bb8d2e272a2ac4fe3192aa235769a908a98f64ac406b5f6608ae5a76eec0203428c2edb84b60ebb311fbeced5f7b34e9e602d995795a40723ef2d508a6246583310044615071d96cf2c4d6dbdb9f98cb1ca7cad5779cdb5376264d06bf1810df283cd2227fbb01cfdc8792ac2023aaaf044d97ff16aa880940941eb9bfd0868f2b29d16e561bef767e138d2d6890595716b362318e2dcb796e91d4db006792b71b513d10c41451fce0f035bd4d2c44cc8768314af1357e4ab962c58a35f4a54241bb7211df56d95f07f77993d044"}, {0x108, 0x104, 0x80000000, "4c86967815e22e1d715d6e422fc74b354cb4915c23939e92c6f88e56da99b54fe441a82aa79d9df2bc3f579ad201a7ae0754f8e08611048fe1bcff785a59dd607343e6aba793e6e121393630a57ce4f23d87155ac558fbf01ad084cfd9d3bc7f31a43beff75bb390e2476357cde871556a29fea1c05fa3f118ba147732a50146e443c56f93b0c7bc666eded924697e8debed70b29d67fdb9ceb64985cda500a24ffd2193849e97c24e3410bb5dcd26dc755f14bbe4989d06280debd56a4767ffa01f09fc01a684b6f0c84394e912aa5fe32b9a2f742fd4b4d4a5837a36fb80d784af0ef8fdb1e7392ab3bef8032cde1e26d70a57d5"}, {0x100, 0x10d, 0x0, "f3ee8d17db21d8a17cac5f3af5de5862b450a2ebd5237d4cff004169f4a36677621b1b19d6abcff06af24cce547757b1c100d8abb7a2b9ba02f064e30bc1b0dfcab7375ad6b72bd2f859952cd7b9bc0ec4e9e2ee04888112977f16d32c45f338c91cac024a71bef4f27281163e3714842145c59b02f11f88aa4da65a70d0bff88db031b4f3841b30203fe43f3c31d694f1079a2f199c5a562012af4a398a722de861dc31d3d18fc0a78701aa7080b7fc8e3c5d9cc76e849a9ce3ad6afbd00c18b17e05382167ca9d4a895e5dafd73a2cd57cfba995ccc32b80c53fdf703d89d0ade9eab33f53571087f6243f7b05d7"}, {0x1010, 0x13b, 0x1, "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"}], 0x1318, 0x44004}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x4, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r1, 0x5, 0x0, 0x0, &(0x7f0000005000)=[], 0x40000091}, 0x20) sendmsg$kcm(r0, &(0x7f0000814000)={&(0x7f0000b45000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x1, 0x2, {0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xffff}}}, 0x3a, &(0x7f00002a4000)=[{&(0x7f000005a000-0x38)="acb84aa48b62d0a5c2ea3ee762b94885cb284f7ebc6c2f6d4c87cf0767cd00dbc2cf36b3cd6db7cd60fc9aa8c0e0cd255f51eb90ee20c272", 0x38}, {&(0x7f0000c3e000-0xeb)="a6bf5c6ced1a6555962992b266c5fc1a2574ecdaa191c09c6300badcb6847d39ebef43d7e6c94f0ce721143382d29f5145e59a388adbbdb9ce0fe74a2585acfc7153df197337347372d152a5f0a0c80094a39868028e8cb4f4bc63f81d29df2868f83976134672efd7ab8d646bbe6cb38f704e1809e32e729a96ee9170649529f294e144a6e22ca4a8c26cef60a73fceef2e55e3901be7a2095a8f7f9defa42967d6b41c2e5a7c3bbd26d5bbce2f716506efd4c178caebb954e1438ad35142139f28799d1ec006ddf51c2f0003be1920e820958adc140a5bc1b1265281ebd52ccd42a44ee96db2da25beed", 0xeb}, {&(0x7f0000230000-0x47)="28de5bd8de26b4e217da0147dcb827cf221209273b08438b9d8b0b99f9dfaf47ca4cfac8515c6b7d1644853d2230e901f3ac73b1846d56358871482d98e38e652c386d69938e27", 0x47}, {&(0x7f0000c03000-0x98)="d99d8e0dc34fbc999bd767441dea43ea9ac0202a76610401999ba36ffec25eced5467ae34f9a617aea89af5078a4153b063c8942a4ca8ad0c4a3095285f156f8cf4ace679e65609133184a2299dd05e13539cfacc51148bca53187dcacbcc319d0dbe77a8083b0edcd13e77a8190e64d4422e0192cd9607a5bf4f744a39327360f8a04ad184fb2cd955e26672461bbec27e159a7be0f191e", 0x98}, {&(0x7f00006aa000-0x5b)="fa92de79e7a9ac7f2f0c4d08ebdea7bd841389040b24760c59ecd2c5a1731086449a71d56142ef5eacbbf9df376323370ae196006100fb0faaa14495ed2806dc3879d331e7f382979f53b42d103f00826d9fdb796ecc1bfbf16ef0", 0x5b}, {&(0x7f00007c7000)="9465e36a28fb6f20370046f4a4bb47115a78a7c2ed5eaee0aaba5e4ae196a2d402d5407f7c96647c69572fc4362264875be8fbba66bdf12b21174e896a2c2e289274f22bcd1a8a94d9ddabc41e8508c3", 0x50}, {&(0x7f00002b1000)="a029411d4b0128326cbe63b1dea78caec539497d301703d9829c5c8b1a657e7fe382113da2c2cf4b729fb9c675ac1a198f401fd26a33a084a90f5293e99ffb53c62132e14030f415f895c550161a763aeb64f245c25c473bda99023a60cea73d8c3d9b16af56627a", 0x68}, {&(0x7f0000b79000-0x3c)="f1dac041a567d5278fec772fdeb6b6ff77c43504672898744dc07beef6894df53528db9e19cfb17e39b11c29099b5199bb517d7e5faca9af75de3692", 0x3c}], 0x8, 0x0, 0x0, 0x80}, 0x4004) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f0000c46000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00004ec000-0x50)=[{&(0x7f00008c6000)=""/227, 0x0}, {&(0x7f0000dc7000)=""/124, 0x0}, {&(0x7f0000340000)=""/54, 0x0}, {&(0x7f0000074000-0x41)=""/65, 0x0}, {&(0x7f00006dc000-0x5c)=""/92, 0x0}], 0x3258b4cd798cc34, &(0x7f0000ac5000)=""/0, 0x0, 0xffffffffffffffdc}, 0x0) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000035b000-0x78)={0x5, 0x78, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ad0000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b81000-0x38)={&(0x7f00001cb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000f5000)=[{&(0x7f0000587000)=""/135, 0x87}, {&(0x7f000052e000)=""/0, 0x0}, {&(0x7f0000869000-0x30)=""/48, 0x30}, {&(0x7f000046c000-0xc7)=""/199, 0xc7}], 0x4, 0x0, 0x0, 0x3}, 0x2120) recvmsg(0xffffffffffffff9c, &(0x7f0000b13000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000040b000-0x46)=""/106, 0x6a}, {&(0x7f0000666000-0x79)=""/121, 0x79}, {&(0x7f0000477000-0x50)=""/80, 0x50}, {&(0x7f00003c4000)=""/161, 0xa1}, {&(0x7f0000a8d000)=""/4096, 0x1000}, {&(0x7f0000f94000-0xb8)=""/184, 0xb8}, {&(0x7f00008c4000)=""/182, 0xb6}, {&(0x7f0000e5d000)=""/238, 0xee}, {&(0x7f0000933000-0xa4)=""/164, 0xa4}], 0x9, &(0x7f0000d47000-0xef)=""/239, 0xef, 0x1ff}, 0x2121) bpf$PROG_LOAD(0x5, &(0x7f000082d000-0x48)={0x6, 0xc, &(0x7f0000e96000+0xdd3)=@raw=[@alu={0x7, 0x80000000, 0x1, 0x0, 0x2, 0x11a, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x5, 0xf, 0xb, 0x7, 0xffffffff, 0x1}, @alu={0x7, 0x1, 0x0, 0x3, 0xb, 0xfffffff8, 0xfffffffffffffffd}, @alu={0x7, 0xfc1, 0x6, 0x9, 0x4, 0xc0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x3, 0x9, 0x8, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000268000)='syzkaller\x00', 0x76, 0xde, &(0x7f0000bb7000)=""/222, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x15c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009ef000-0xc)={0x0, 0x10001, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000)={r5, &(0x7f00004aa000)="a2bb7970e0af1221e94be2c3c3876833603388ac8824d28890dbf98dd5aefb4eac789722d910228dab4ca2fda7786da42f18f675c2b4edc0ecd022d41553c98513d1db5a66224e04bb02fece1098b70ebc6ab1024f77f650fffbfe752d72f121fd82a54e3bfdef7ea182", &(0x7f0000edf000-0xbb)=""/187}, 0x18) sendmsg(r4, &(0x7f0000423000)={&(0x7f0000a43000-0x10)=@vsock={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000a3d000-0x40)=[{&(0x7f000089b000)='Q', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ed5000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000218000)={r0, 0x0, 0xe8, 0xb2, &(0x7f0000cd5000)="8525adec73653ff81f71f059d1a9e8459476c03034813477a662e36cdf5c38b1eb9fccf549572d26f016b97b09939321a043d791eceec16529ed01faa6e9c1087c4466df822f928fc4f0bf478dd23bea766754f8b016350a5aba003d4dd360a307ac286d51c4d241c87a9142f74ac82c84267f72e71ae8e2c9b80a67f6ecdef7c3fd1014f6193b40550ef9906bbbab163c99e2acc54a587be664f5020ca78b6c929f3cb76209ca212253d998cf4ef49239edf8dd75149564c38dc1457a5c9e5974e843de2b61b582fb141f46fdcf8ede0c81d8cf11329f651e9df7f42dd935369898c95960c70b4d", &(0x7f00006ea000-0xb2)=""/178, 0x4, 0x8000}, 0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000006d, 0x80006, 0x0, &(0x7f0000015000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de6000-0x20)={r2, &(0x7f00006f3000)="7de1d1471cb910bb9d12b0f732bbc0e4d2c6d1b6758e309614e08ef3bb4411c853c3c078120decec3bd10d7845c2f736395b0b220b171bd1892eabdb43684933931bb0d07a3059d10f86823103164915c0", &(0x7f00000bc000-0x7a)="b1231d72175d1a204b982593003beea6e1f6d8e2afabfeaae540e2244e6e60a6536decc4837fe1a200f800d7f76bdafdf15641be1220e23707f76d0253d24b3fb27eff39230b40358f8385a1ba399965bf1ee398b1a530c777bede76f88030e9a661cd25eb805ca5e732e5f4ec80a3163bc4a2bff84c8410a0b2", 0x1}, 0x20) close(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000af000-0xc)={&(0x7f0000a4d000)='./file0\x00', r1}, 0xc) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000af7000-0x2c)={0x5, 0x8, 0x10000, 0x1f, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000426000)={r0, &(0x7f0000633000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1e000)={r0, &(0x7f0000e29000)="", &(0x7f0000e70000-0xda)="", 0x0}, 0x20) 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c21000-0x38)={&(0x7f000024f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000b1000)=[{&(0x7f0000976000)=""/199, 0xc7}, {&(0x7f000031b000-0x59)=""/89, 0x59}, {&(0x7f0000fe0000)=""/15, 0xf}, {&(0x7f0000983000)=""/185, 0xb9}, {&(0x7f0000135000-0x65)=""/101, 0x65}, {&(0x7f0000bb1000)=""/247, 0xf7}, {&(0x7f0000e90000-0x1000)=""/4096, 0x1000}, {&(0x7f0000871000)=""/161, 0xa1}], 0x8, 0x0, 0x0, 0x4}, 0x120) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000569000)="e1", 0x1}], 0x1, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:42:00 executing program 1: r0 = perf_event_open(&(0x7f0000969000)={0x0, 0x78, 0x100000000, 0x3, 0x200, 0x100, 0x0, 0x2b, 0x40000, 0xf, 0x100000001, 0x2, 0x0, 0x48, 0x7, 0x0, 0x8000, 0x7, 0x5, 0x89c, 0x5, 0x400, 0x5, 0x4, 0x5, 0x8000, 0x5, 0xffffe00000000000, 0x2, 0x1000000000000, 0x20, 0x40, 0x4, 0xbd, 0x1, 0x80, 0x64, 0x7, 0x0, 0xfffffffffffeffff, 0x1, @perf_config_ext={0x9000000000, 0x8000}, 0x8100, 0x9a, 0x0, 0x1, 0x2, 0xf232, 0x7fffffff, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x80) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000425000-0x2c)={0xf, 0x0, 0x5c41, 0x9, 0x10, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000322000)='./file0/file0\x00', &(0x7f0000c94000)='debugfs\x00', 0x0, &(0x7f0000d20000-0xca)="") 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000308000-0x4)={&(0x7f00007e2000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006af000)={r0, &(0x7f000072b000)="ae629eb4ce47a203306168cd21abf242d5f46367f1ac64f5844f6bc7b219f3cd0a4fe9b806e99e136c269cd3b4ad324e1156f6dbf4f31b550a6bb2c488705b9a4b6ae602c131b68bcbbc4666ec3816c292ae97471e6cc365f7583db726e56cb5a898f77eb84050b730ecbedf0043c764ce9a7b895071d19efdb9b495f3ded58bf9465dea33e00a45e0df9a6e657a61d0cde3ecabd5166512441b66a27b044f5837b65b9d9ac665880db7f407638f9325c7e0215ca85cea17fce1d35cf2c1dfe720f68f66a6796cea74128330", &(0x7f0000c57000-0x1b)="c9372c25a5da0f86d2a4b0504d95cb2c6f8fdaafb1aca6a4474c01", 0xeb6a45742fe9dd2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000689000-0x18)={r0, &(0x7f0000be9000-0x4b)="277afb4c471fd40f50033ae00c6e4a9e3efaccd452e29954ed33b2590ec34ac50d4f8d8dafe67ef157de9aa2a80b3d69f465bb48a3ddb7ec327623e0cbbedfa219bb8c88b3f982e2d972c9", &(0x7f00009ae000)=""/153}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3f, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00009ab000-0x1)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa2000+0x912)={0xf, 0xffffffff, 0x9cb1, 0x4, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fa3000-0xc)={&(0x7f00002fc000)='./bus\x00', r0}, 0xc) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa3000)={&(0x7f0000fa4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d8000-0x4)={0xffffffffffffffff}) recvmsg(r1, &(0x7f000022d000-0x38)={&(0x7f0000fa7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000091a000)=[{&(0x7f000029f000)=""/55, 0x37}, {&(0x7f00004bd000-0x84)=""/132, 0x84}], 0x2, &(0x7f0000d57000)=""/84, 0x54, 0x3}, 0x10040) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)=',,cgroup\x00') 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009cb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000032e000)={&(0x7f000084b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000084d000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000680000)={0xf, 0x4, 0x9, 0x59fe, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c4000)={r0, 0x28, &(0x7f00009c7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x238) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006df000)={r0, &(0x7f0000912000)="", &(0x7f0000a6b000)="", 0x0}, 0x20) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000039f000-0x38)={&(0x7f0000f63000-0xc)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0e000)=[{&(0x7f0000da4000-0x69)=""/105, 0x69}], 0x1, &(0x7f00003c8000-0xf3)=""/243, 0xf3, 0x0}, 0x0) recvmsg(r1, &(0x7f0000167000)={&(0x7f00006ca000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe3000-0x20)=[{&(0x7f0000f85000)=""/4096, 0x1000}], 0x1, &(0x7f0000a44000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a9000-0x38)={0x0, 0x0, &(0x7f0000ce6000-0x50)=[{&(0x7f000011b000)="0d63e1a82bed6fe07f8f160f7250cbc268572c1948aac0d6f0f388d25120130689527395cc0ceb641bdc57681497f7af54eb433f204a281874103d2fc6cf416ee66a6d40ea1e445fdf5926fd6ac1e216894be45bccad6e4b66b36a0755996d7f3c87f66be33d3cacf2f37f0cda2e39b02690fb6d5c4b9e3d505d126912b35e6c341bd75e5468e443f9eb05bce36c49be322bb4f89b4c3995395ddc9bb23fb64b1aada90ea11f88d5819791b325c57e9550928fc9f22a77a7afdc1bb81e283af6a9", 0xc1}, {&(0x7f0000829000)="4ed70b4f04ccd9a03a8f72796eeb0728e3d7bed5f5a28208587184e48aeb34716a0b406a67c7b3e282f3f58699c5d1a083fc3950f64bc7d68f717a737e393caf0f5466e7e1c5f29558236479a957117d6b51b1c7abcf1f2eeddd725f8ae7da2d7c87a7a7681703e735f3947d0db8a69560ae2493ee655501d2c9bdcc31063656838424961c544b98596f19c2aed68a1db15f10afd357573bd06898ba4ffaa5e16d2d53048de4b978b7df9699a117b77b63cfad2ee125edd1071c5fd18fa6529d2e", 0xc1}, {&(0x7f0000f4f000-0xb9)="bc7f9f23f0b4fd7a5e4c69bc3b64c603ae39ad08d0530debff92ba3ce80ca81c4e313ff06e26eedf9e25a42990bb31f77243a91646f5c25640b109ed9f2f0c045f80f55fe12951b4c98ea643c48cf21b079e42f988bffe7f8bb9b57b6a010b4ef3d720f973071917d4cc3b9e94296d0bf26e994634c9e68a4f8071ea025d0b5bf8fc3a0a24bd75cca0d1dd34f87d3e86eb62c2d4c2c2a1c5b9106b2f13b4e5958999bea48e295c63b91c138527630ce0237cce08e3fe750e59", 0xb9}, {&(0x7f000058a000)="dbf6878165d3e0ce2e486b9cd930781349f68d5966d3fa6adac3fafd31ef26bf46a822fd39c0c4d498a466b75e20dbd6df05cc7f4131092f6e23a2e07eac0497f6bde4815b08a311aff07bb6a3d3c9ef8488fdee868e5df5e898a3ac4915616230c4904f3753b5afd9996ede20ef5314feb6", 0x72}, {&(0x7f0000356000)="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0x1000}], 0x5, &(0x7f0000d28000)=[{0xd8, 0x11e, 0x121, "67849ab59b0b76a0cd1578d3a6c704f717ab70b6d3a4d64a251e920eb8708e0e740a9596a875641179c25f6ff4c83bf601ae37befc3062f40488da4a6475517caf379b9250872d625a081561d60d63cb03e5110ae5dd487a793168a2aca4a55d43ecc738e9a82cdeda72eec9bbf7251a5ce0f91ce71317aad00e0bdbdb3bda7a93220469a8bb3b5aa742e807eeb885215065a9e12b24a31a1afc636bf5acd2d3645032bbd9af8507d8313f8d86abf04cc6181ae26292f8a03aecaff8e9404ae39c42a432"}, {0x70, 0x109, 0x3, "735d44a53eff57f00fe84ce19b82e2350fdbfb8e9d39e46c0654456ae3e857df6de2e1cd7b8c36590cfa4e464cd079c627bd1522bb97e277c4ace24941216894c4af7af0933bc8732173afa906c12cdc8c9d915dc32fcd2bd721c04e02"}, {0x68, 0x116, 0xd9bdd7d, "f5edea5f2a8b26b19b56abd4393b4c599ebffdda1c468ac1d491264e9ebdaef8b8b09daf348361a0ad7f7dafec699bf1800aeaf184382dcde449d996759901cf9a1b606cf17c70547ec08345f21ea61341c3"}, {0xf0, 0x10d, 0x61, "bc54a064a802b9eaae0f86d02a6cbb72a8a9d627019475aabf18f556baef9b850e5d9fc15459a5a02f87f12b66e15bf930d60a5807150c61c7bb878b319dbb6878bcd6f519089568f99ce4bdab5f2eaee0998363a4e470f32de054874e40aa8b0e9209d4c954ea69d78fb4d727675dab41e0fafc85e437690e43b77a05bfabad6b5eda4bdba343a5564e6f314014876b1cce878bc43bdb716d4b30dfbfa266a41cb937e6c6542deb60df655f18324f4ca35ec0b37d25ddc75a52273fe051a5db56c211c0225ab27627bc2a8eea09f9f566c2a60f64215482d95aac"}], 0x2a0, 0x4000040}, 0x4001) bpf$MAP_CREATE(0x0, &(0x7f0000324000)={0xf, 0x1ff, 0x10000, 0x7, 0x1, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f000067d000)={0x0, 0x0, &(0x7f000017a000-0x60)=[{&(0x7f0000889000)="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"}, {0x80, 0x0, 0x2, "f2d967bcccf9ebb3c5d607bb3955df9fbb8054b1a5cbeb8384cf87f1082dedcecd97e5d99c8b2b913deab2ddb22ca494e67e3cb01fe0173ef3c017a9700891418f8b677df662ce18a873aa51c8b40625727986718e7b686f80bb98d832298308d62f0aa07eb81b70c26be921b4151e"}], 0x21f8, 0x0}, 0x4080) sendmsg(r0, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f000065f000-0x34)=[], 0x1178, 0x0, 0x11a50170070b47e8, 0x0}, 0x4000000) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ae9000-0x38)={&(0x7f00006b8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001e6000-0x30)=[{&(0x7f0000574000-0x3e)=""/62, 0x3e}, {&(0x7f0000e2f000-0x12)=""/18, 0x12}, {&(0x7f0000c2a000-0x8f)=""/143, 0x8f}], 0x3, &(0x7f000026c000)=""/4096, 0x1000, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000336000)={0xf, 0x5, &(0x7f0000fc2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000089b000)='syzkaller\x00', 0xfe06, 0xe1, &(0x7f000047b000)=""/225, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bbf000)={0x1f, 0xb19, 0x5, 0x1ff, 0x0, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f0000f5b000-0x78)={0x4, 0x78, 0x2, 0xaabe, 0x9, 0x3, 0x0, 0xef, 0x40000, 0x0, 0x401, 0xc43, 0x6df, 0x3, 0x52, 0x4, 0x80000000, 0x8, 0x64b, 0xbdf, 0x1, 0x7, 0x401, 0x63, 0x3, 0x2, 0x7ff, 0x2, 0x6, 0x10001, 0x1, 0x2, 0x80, 0x89, 0x8, 0x4, 0x4, 0x8, 0x0, 0x2, 0x94fc95ba8c730d6, @perf_bp={&(0x7f000007e000-0x1)=0x0, 0x4}, 0x802, 0x100000000, 0x0, 0x7, 0xba, 0x7, 0x2, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fb9000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb9000-0x2c)={0xa, 0x1ff, 0x7f, 0x10001, 0x11, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006d8000)={0xe, 0xffff, 0x2, 0xfffffffffffffe00, 0xc, r3, 0x4000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c29000-0x20)={r3, &(0x7f0000d33000)="a379ab733af6f7aea19a460af82bd7ab7b0fd196b56ba7992c535e675d571e6f291ccf48d1d393db880f6ddaf7b2caa81393cd2e847bf377de7c254ccc603ab382c55f551fe0a34a3ddd39a25cb01bf2a3ea1bffb8798b0c1d877ad97e184a08fd6b2ac91fe547b80940cfec7d617d850e6ecbb4774d87bddfd08dc1b01d", &(0x7f00007cf000-0x9d)="3f6dabe25cf651309e1feb79b9bd4356f9775fb1315f4d170ab56f6e20fd3f30f15514092d03d2616f76a3bb4466da747055401adcd1ad328f9a0b94f4e14bd0a66d064948ca374d999265c66947d468c4e6a74eee332cd73ec22a7bb3bde72e3b0dc0363a7f6fc6fbc38f28a12414f4afa17e636a96dc9bf8884b722daf1193f8d51f1270345bcd1db53c8a4164a63add29c6c2b3f408877e20babe85", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r3, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000732000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000900000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000880000+0x21f)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000184000-0x20)={r1, 0x6, 0x1, 0x100, &(0x7f0000363000)=[0x0], 0x1}, 0x20) r2 = getpid() r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(&(0x7f00002c3000-0x78)={0x6, 0x78, 0x8, 0x1, 0x10001, 0x0, 0x0, 0x7, 0x102, 0xd, 0x81, 0x100000000, 0x8, 0x2, 0x5238, 0x4, 0x8f8, 0x7, 0x69, 0xffffffffffffffe0, 0x80000001, 0xfffffffffffffff9, 0x80000001, 0x2, 0xf, 0x3, 0x100000001, 0xff, 0x1000, 0x8, 0x5, 0x3a, 0x8001, 0x7c5, 0x4, 0xa5, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x2b, 0x5a}, 0x800, 0x7f, 0x5, 0x0, 0x1ff, 0x3, 0xffffffffffffffff, 0x0}, r2, 0xfffffffffffff800, r1, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) perf_event_open(&(0x7f00005d0000+0xd01)={0x7, 0x78, 0xffffffffffffffab, 0x9, 0x31b, 0x401, 0x0, 0x10000, 0xa080, 0x8, 0x80, 0x4, 0x1, 0x5, 0xffffffffffff3164, 0x0, 0x9ee, 0x8000, 0xe5ac, 0x8, 0x40, 0x1, 0x7, 0x81, 0x3, 0x101, 0x1f, 0xffffffff, 0x3, 0x6, 0x200, 0x40, 0xfffffffffffeffff, 0xdc, 0x6, 0xbc, 0xe4, 0x4af3, 0x0, 0x8, 0x1, @perf_config_ext={0x3, 0x3ff}, 0x2, 0x200, 0x5, 0x7, 0x2, 0x0, 0x1000, 0x0}, r2, 0x4, r1, 0xcc298bf2ff385cbf) 2018/01/22 18:42:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dd1000-0x2c)={0xa, 0x8, 0x19e, 0x6, 0x8, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x9, 0x12, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000eb7000-0x2c)={0xb, 0xf78, 0x0, 0xfffffffffffffffd, 0x4, r1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000518000-0x4)={r1}) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) r1 = getpid() perf_event_open(&(0x7f0000783000)={0x0, 0x78, 0x400, 0x7f, 0x2, 0x2, 0x0, 0x2, 0x0, 0x7, 0x3, 0x6, 0x5, 0x5b6e5a98, 0x900, 0x9, 0x2d, 0x7, 0x7f, 0x8001, 0x5, 0xfff, 0xde, 0x6, 0x7, 0x692, 0x0, 0x328, 0x6, 0xffffffffffffffac, 0x3, 0x5937, 0xffffffffffffff88, 0x9, 0x2000, 0x8641, 0x1, 0x8, 0x0, 0x20, 0x0, @perf_config_ext={0x7, 0x1000}, 0x80, 0x5, 0x8001, 0x7, 0x1, 0x1, 0x22, 0x0}, r1, 0x7, r0, 0x6) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd62) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000)={r0, &(0x7f0000efc000)="", &(0x7f0000d51000)=""/232}, 0xff39) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ea5000-0x18)={r0, &(0x7f000094f000)="da6a8ded74eee5e28058e869fc61958656d25a1813464cc84f6abbecd8ff71889de158eec3ac3e01075fc42126589c1481683752abb28fae8ff8eac47ef48f1ca7723a4964f4ac9da5e88b0b34fdbb385468dc200a8daa3bc5c12ce34f947333a535fd44af147c75ce8764a6d6e24a67e9924dc8568d86f0ff6a1e3e17c9b7d59fd1661a6bcdb0d7516c1fc9d317772c073029812142d83021c05bbc0f03867cc0fdf1c9885aff35f93021f6a13c3e0bd510c217161babff6c8831d011d783fa61cae67e93296affbb529db89cc2f20fe64f11780e40034014214230e914e9e4e76b8622a22c7e7805fd9bfe79fd8659c3a4d1c226", &(0x7f00008ae000)=""/62}, 0x18) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0xffffffffffffffff, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0xbcf, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x5, &(0x7f0000407000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x7, 0x6, 0xe, 0x118, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x22b) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c76000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000fe000-0x38)={&(0x7f0000d8c000)=@un=@file={0x0, ""/81}, 0x53, &(0x7f0000af1000-0x80)=[{&(0x7f00005c6000-0x65)=""/101, 0x46}, {&(0x7f0000cf7000)=""/255, 0xff}, {&(0x7f0000ec1000-0xf5)=""/245, 0xf5}, {&(0x7f00005d4000)=""/103, 0x378}, {&(0x7f0000ae2000)=""/66, 0x42}, {&(0x7f0000fae000)=""/57, 0x39}, {&(0x7f00007ad000-0x48)=""/72, 0x48}, {&(0x7f0000ab2000)=""/23, 0x17}], 0x8, &(0x7f0000b01000)=""/176, 0xffffffffffffff06, 0x1}, 0x2000) 2018/01/22 18:42:00 executing program 6: socketpair(0x0, 0xe, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80000000, 0x7fff, 0x4, 0x12, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x5, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033c000)={r3, &(0x7f0000d57000+0x95f)="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", &(0x7f0000077000-0x28)="efe0094299c99edf6eca1f8012eec1af35858f457bbdb1d67a918d64bfad513b4cd8b6e80fb0c9e1", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r3, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001d7000)={0x15, 0x49, 0x5, 0x7f, 0x10, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcc000-0x18)={r1, &(0x7f0000fcb000)="454d683309c81788", &(0x7f0000fcb000)=""/28}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcc000)={r1, &(0x7f00009f8000)="72d4aeb1d7fedad4227a7ef2a0ee9777f78fd06e179277bc5f8c90e27d230b671f58d35a868d1db7aa4b0d9b2b5daec37e7833ec97e1f9713c8f7d0b143f9343f78a29957f132fa5d128c9a03897cf43533b368061315b98fcd1ab0a57a35f1b668a3786ad58e1dcbd0091bfdb53ebe5ca1fd00d2a644abcaaaf1c0c2b159cdf1a33865af625e2bf247a58c90ef72669390ec4176512", &(0x7f0000678000)="03809929cd79a3b7f939bbddac05d69c15d55d1388b2cd775e08bddf2de20a23a8b7cc8b8ac70101589683971989864e626b767a3ce4dec870c0988b166e28629581636a8938704fa71675c846eaa90264c6e9935aec449636d92f97b6ee3eedeb516fab882f5e587f3ce21237dd4115141c76f321ed0223e0fab79c0ff76244ff153297ef178eb8f9b1318e723b00adfe6cab8bacd10b31309405dc3f143bb0f2c466016e4c7e1de052a45cabc35fbddc0e7b867ab4b646e9d3", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009f4000-0x2c)={0xf, 0x72025c5d, 0x3, 0x2, 0x1b, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcc000-0x20)={r1, &(0x7f0000fcc000-0xc0)="11b5dc2f17628bb99d57eb12fa5f38c505939ea2e2ceec6dc7721333d29d06d7edf1ab245b8d4c748a5d57dfda496588d8c276bb19161658f7a2f0d7c81080ddc1f1eaaa59aae0163229328ac7a1f3d8cafad57f483c2509252889b415a4ac76285151b553b2faa754060dba5b318a87c5e11120237f353dfa24ba1ee0f6e1a7d4b132f9fd3b0c8ea4083bbf44f9b3715490fe7947f4098fcba85b1c553d3bc73bb6e1930240de9d219513501590bb9ce0aba9265168850be42239e623337642", &(0x7f0000fcc000-0xec)="d4496da01e27866d07578f4f3149e09e35233fc9812391a8579f972928421afcfa7fa1216e892d68a169ecd85c397f4f225d9165e4293aa4c088ffa5ac650c7ab151222d5f036646e670bfbcbf3e8e480363846523ed49a940a941f7386b3fbfd7a956fab4e60119b41d5ec057ed0cb9e2e31fcea3709e2ba399d044c49b762da2b4f8b0e5669c15c918e0a2e31843466e2c484d85d4e41a7530ecc38e78ca0f64e397436f8c7e60b34a950233854f708b07628474109b6496f74bb3a831a69457256a3a3ed4ce9a55c4690c7b88154464259fdc6c5fc84635f91d8f93a8c7311d94dbf6e51329cc2c8ea8e7", 0x1}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcd000)={0x0, 0x1, 0x0, 0x101, 0xa, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b8000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x4, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x2, &(0x7f000000a000)="") 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xb53, &(0x7f0000e91000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000505000)={0x3, 0x2, &(0x7f00000c3000)=@raw=[@alu={0x7, 0xffffffffffffffff, 0x4, 0xa, 0xb, 0xffffffc0, 0x0}], &(0x7f0000f2b000-0xa)='syzkaller\x00', 0x3, 0x19, &(0x7f0000df2000-0x19)=""/25, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e76000-0x4)=r1, 0x4) 2018/01/22 18:42:00 executing program 2: socketpair(0x9, 0x80803, 0x8000005, &(0x7f0000e65000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x100000000, 0x6, 0x3ff, 0x2, r1, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000153000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000)={0xe, 0x5, 0x7d, 0x73, 0x10, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcc000)={&(0x7f0000fcc000)='./file0\x00', r0}, 0xc) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[], 0x0, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0x1, 0x0, 0x7fff, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_CREATE(0x0, &(0x7f000085e000)={0xa, 0x8, 0xffffffff, 0x1, 0x1, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000322000-0x18)={r2, &(0x7f0000297000)="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", &(0x7f0000523000-0x52)=""/82}, 0x18) 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c01000)={0x10, 0x2b, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000308000-0x38)={&(0x7f00008f0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005d9000-0x10)=[{&(0x7f0000c1a000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000d18000)={0xd, 0x14, &(0x7f0000233000)=@raw=[@ldst={0x0, 0x3, 0x2, 0x3, 0xb, 0xfffffff8, 0x8}, @generic={0x3ff, 0x3, 0x1000, 0x7ff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x7, 0x4, 0xb, 0x98, 0x0}, @jmp={0x5, 0x0, 0x7, 0xb, 0x0, 0x6c, 0x8}, @generic={0x4, 0xff, 0x3, 0x3f}, @call={0x85, 0x0, 0x0, 0x15}, @generic={0x3f, 0x9, 0x10001, 0x80}, @generic={0x5, 0x5, 0x8, 0x2}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000a26000)='syzkaller\x00', 0xffff, 0xb7, &(0x7f0000e5d000-0xb7)=""/183, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000265000-0x38)={&(0x7f0000afc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006c2000-0x60)=[{&(0x7f0000f9a000-0xc0)=""/192, 0xc0}, {&(0x7f0000150000-0x94)=""/148, 0x94}, {&(0x7f00002ab000-0xb1)=""/177, 0xb1}, {&(0x7f000097a000)=""/59, 0x3b}, {&(0x7f00009d9000)=""/168, 0xa8}, {&(0x7f0000ecf000-0xe2)=""/226, 0xe2}], 0x6, &(0x7f00008c0000-0x49)=""/73, 0x49, 0xfffffffffffffffe}, 0x40) sendmsg$kcm(r3, &(0x7f0000c89000)={&(0x7f0000991000)=@ax25={0x3, {"2d2d83f1073409"}, 0x4}, 0x10, &(0x7f000019f000-0x60)=[{&(0x7f0000001000-0x4f)="37b527f22ad6519bb34944435a12549b011f1ceca2f48b81b94134a41a3e761ce18c8d3135fa840bc9819af678ceba12576f0c62a611734dd3fda1a90f22f67f7b199e5444dde375f2fecc41add789", 0x4f}, {&(0x7f0000251000-0x63)="e41f3f086e1456a2086c46581abb63c56e65c4af1cd11614d9e8bfc28ae473cd09d1392c1f70bfd8111e67008d7c817ebd4af9f0cb8dcf8c443ad8379a83886ad5071f951e8229d44c3f7b4ac7946f955597972679dfd00d574aacb656305c3f486aac", 0x63}, {&(0x7f000013c000-0xd)="1c62d8bbbb4e5bd5cf46e3a375", 0xd}, {&(0x7f00004b9000)="ef7c4056e47a380020f9f2c36b2befbb1229815ee8e41d218fa14dd2f27cba6217b4561798718f", 0x27}, {&(0x7f00006e4000-0x92)="b1505f147290655f7a56b77fd5a2275245eadf72a12782068dfa39c1caed030aa2cfb121e66ba780d5564073e70a7f4f25ef1b9b93248a02957169f6a6bfc4b70a05aa16ac36eb0d070d5b238c327a4f3098fafad88bf7173ec64c1861b2f74265436e0f3c7cc1f491ba47a45d680e1c48e5b5e3e3f14e8d43e6c94cb5b124f34d3a399b4b9678527492b6ac9cb6df620573", 0x92}, {&(0x7f0000e2a000-0x19)="efd1be4f99e645b4a2e5e078e1e836c4cbe36665ab342dd89e", 0x19}], 0x6, &(0x7f00002d5000)=[{0x68, 0x29, 0x3, "81edcb79796279e364d5d078458e55d9199c0d7392648bae6c0da497ae3c38de75e16471f893d2afa2a133eda851be0ce965a0ac0a576ee1e295c505d3a3a58060ee580cafa782f91c7f68a3d81fdc644919050fe4"}, {0x18, 0x0, 0x6, 'B'}, {0x1010, 0x107, 0x490c, "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"}, {0xb0, 0x0, 0x61, "695746856dace424c44ecdba25f39de549a45647eed69b53d77dea425749d195ff7cdd1ac6fda0c6d5bcc0cfe2f0531c69f0256ca7fb9e1b73914894474233c4ae3058f5c9732409a43a0f3967701e40973f8b98770d54bee64498770f5fac3dfa6199cfd86feffda37e7430aaf51f51622dbfeead90a27103523e551058eff7acdb5522db28e9e4f292bf373c175a409b2f61346e8cad107da0"}, {0xe8, 0x112, 0xfffffffffffffbff, "35189c6097da929a4a1efc6f45b929c6ed3200cb8556b0497af46e449ee36acef344311ce7c08442d8e0fadcbcd94a7394d85f756b825f6db7fffc55db7f813f614381da30e576410c611843ad077cdd9a1890c72a6d69b0ac7113540c664915369829b18e3a5769af416dc27915f9354d4ab6448bbf8478a4eab7cc4ceda0201edd9a6b35a04209de8504314fbbac2fd5c2f0570ee94d0b51d4ca54287b769f138a2d096ef9b9acdd51344fc89359a0d709e9ea15e5736886c50faf03230f11eebbe48597b04b7b0840f1f4d29d49827b"}, {0xf8, 0x0, 0x3, "e5e6d42077d950245d60b1c0b4d5b03d8290ac6fe3d11fb3f561794d89298c1855498b21c93059f74d40c95c9642801a2f04de24425687edaa4b0790035626e2afaffcabef52a9af6eaae1e8a94111d2c2a81a6f9e4a831cfdc84d1c745b55384a74b5ed441774e7bebdefd21be9586842554532d7f7b5c6403937d7a82ed2f3e1314d2fbf3ee1ec6956ed4539bcbb5237a41880f5962bdb6d94d8b3111b2b1a25be4a2d7fb9941d4259912331e8c53d7d969a7ff8f0b878124c4b52d269b52ca08908d31338c18fdc6ea198f8337467b95d0cff4bb8d639d6791bb3129b4746a97bd4353f3dc49c"}], 0x1320, 0x40080}, 0x0) r4 = perf_event_open(&(0x7f0000626000)={0x5, 0x78, 0xff, 0xffff000000000000, 0x3, 0x1, 0x0, 0x6, 0x30000, 0xa, 0x6, 0x455, 0x0, 0xffff, 0x7, 0x2, 0xfffffffffffffff9, 0x40, 0x8, 0xd1, 0x1, 0x401, 0x80, 0x216, 0x4, 0x10000, 0xcf, 0xea, 0x3, 0x1f, 0x8001, 0x2, 0x4, 0x3, 0x8, 0x70d7, 0x9, 0x20, 0x0, 0x2, 0x6, @perf_config_ext={0x7, 0x5}, 0x10020, 0x9, 0x400, 0x2, 0x4, 0x3f, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000048c000)=0x0) r5 = getpid() perf_event_open(&(0x7f0000618000+0xb10)={0x7, 0x78, 0x10001, 0xffff, 0xc000000000, 0xfff, 0x0, 0x8, 0x800, 0x4, 0x9, 0x8, 0x5, 0x0, 0x9f1, 0xd4f, 0x200, 0x9, 0x7, 0x3f, 0xfffffffffffffffb, 0x0, 0xb2, 0xceb, 0x80, 0x80000001, 0x1, 0xb2, 0x4064c415, 0x10000, 0x2, 0x2, 0x8795, 0x2, 0x1, 0x7, 0x100, 0x1f, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x100000001}, 0x900, 0x4, 0x401, 0x6, 0x5cd0, 0x3, 0x8, 0x0}, r5, 0x7, r4, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r2, &(0x7f0000201000-0x91)=""}, 0x10) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x800, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000)={r0, &(0x7f0000018000)="e171e94ff6207752475db62e8e945a7767c75c475dee55bdae155ed41788117165dbe625d459aae9e208e523c358ec7cc859c4f3ca9ebdd807ccb2c229064279ee1688b17655c068e7b3503b38ddebde7ca590d7a023c8460ebf4b6ee3cd834b962c6f0b159af89563daee3fc8026286da31b891aeb54b78ba86d7"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x1f, 0x4, 0x7f0, 0x40, 0x0, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 18:42:00 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002f2000)={0x6, 0x4, 0xd7d0, 0xffff, 0x0, 0xffffffffffffffff, 0x61544a11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdf7) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000593000)={&(0x7f0000a36000)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e52000)={&(0x7f0000f40000-0x12)="e91f7189591e9233614b2f2f66696c653000", r0}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) mount(&(0x7f000085f000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000097000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000580000)='f2fs\x00', 0xc0, &(0x7f0000566000-0xc7)="527549f7858e81610db2fd96c7e288bf4bf6c484df2ec276d55a0d4c75d94546334378e30101ef9e7b634b473bbbb6cbc2ab18878b2cdff2945ccdde970652c09c2a76e522c7ab6b926013a6f09fc4c24ac54b45f2e0a81a94f3dc7c99eb42baef03a62c4b508c881d00c436d66df66d5e868e4e86ae294a67351ca2ad68ff4b1547db16cc35052dfbbcc9cb9f8d852faac96d83c133503a577be0ffb416c9c071264e10a7044be4320a0e24538bee33b02a38c88dfc4ba6cc4face633fdffa5a66d5c90f28fcc") 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000966000-0x2)="") 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffd4a, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8200000000003, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000d000)=[{&(0x7f000000a000-0xeb)=""/235, 0xeb}], 0x1, 0x0, 0x0, 0x7}, 0x100) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000009000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x40)=[{&(0x7f000000d000)="2d7c34eafca6dbd239cadb7bb491a25b36f4ded5d3ed76b39df4f0f167baa76eb3ee7bea0679e5afd3376cb7c7c13790ba64e866ddab306ba9d96c97b297be86c70cfc73bba1eb033e11c180b037bc2875704812f507f5592f904cf9414ca5041de8946d1b72c2209afe05203099bc3e68c455a27feef3d8d81feffc85dc5b73c45f7c330151a8d2e55248dbec66ee3b676194beef9887fc1faf5831f86a72a4bd6b68d81c35ea19cebe681455d8c84d3219e8d2b80fdfb95639360b6a633b08f8e73b1f85f1f0538acf6838b94c1135bec5bf66dca47d5986", 0xd9}, {&(0x7f000000e000-0xa2)="91b98a42cd75b33e1f87ed0854245042577d1a2fae06923d91c3dc875431a4e5c6b0e5cd9f7952aae770579a17522aedb2d5dcf77c8ea510eff5bfb950246d06578ded0bb7d43734f739c0ef6767ea1d42da6b08c39543eb130274534d1fff199daf35abc07daeb32bfa7e5c8c8366007a666f3e31a19e8e27eb4590fb4f83c9bad8ae08a2243de8dbc68ed269a495a90deefc7b52f823b82736b2de52d6f09e5f06", 0xa2}, {&(0x7f000000d000)="3d7fec1d1242025211f7", 0xa}, {&(0x7f0000008000)="b8615b548730b4d3941b550ef1326036735f6f6b77a4fac20cabd1c5191bdc8f1822a5f284d063f53a2d41486560fd0e039bb814491f9393501df61b00d2718510e5e7e39121360c2addc6967115ad7bbb51dc61196efa2e0182f256b913daba4c3368ecd95993265760cc7b901dc6d19dfe48", 0x73}], 0x4, &(0x7f0000000000)=[{0x1010, 0x13b, 0x5, "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0x22f0, 0x4000000}, 0x24000001) socketpair(0x15, 0x5, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) sendmsg(r0, &(0x7f0000001000)={&(0x7f000000e000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x3}}, 0x2e, &(0x7f000000e000)=[{&(0x7f0000005000-0xd9)="2ad4437f8a3bd5c5ef878aef2ed7df49f6ef38e440700f7fecf82f43be1e07cf21a1fac3b040acbe0114ee885a42f3fe29be596fc1530d81d6dce27327f8cf3c626d7689a09ad743f74eaa07396cf58c09bff5662f4bf2d32227a0477305a5824bbe48a321b0e40730838a922751f0c2993359d98eb905a26d3f761a0fce6fa184f5b4227f687cac8d215cfebf4042eb27a73507fd643d51b0cfdba3a84b775f821450c623e343f4c1fbc5fcac239835aa12f1ea2cbbfe6a2dc19ffff7cd9753506bae12100a5ad8f017d0fb15b10538fb71a3062c48aa9322", 0xd9}, {&(0x7f000000e000)="6072472b70e3cd99174ec13d3cee036808132ab7b7cf9b7948a2f094a79c4263966ef59c1389b75e55ce55ce3e8317153ceb8bfd9542c0410f5180f244e70112a723a1977bda8798f2b3977ace3c0a1e3b04d20afd2432c92ef6735f99", 0x5d}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f000000f000-0xdb)="c3e16f627e453d9d939be21ad2ad0be04920f73e9ab75350bb6b10613d49901911a54b7b4ed53326994268ebb16730528ee9374628cb009b5ef4bad8dee0975b8ee1f54f5f1618a8e4956000a94301373131f51a5ebc214bcd4981768beae67c92ebafd9f63f86152de312aaddc89e0ef5b73d607eb51c0368677e0e8fbbd87ec281e7d7288059203666be2546758ff6695982b11a51c1eecb0094c44d08bc755e452b9bf527a653e386e8955f1892848d7d62e5583673a11a6f3090537454a2d3aa0704e48ca6cede8e761e227f918d4708f324ed9a19b310a68a", 0xdb}, {&(0x7f000000c000-0x4e)="72ddf2ba7df230214e48ad670116b754af04ed185850513bf08ab96c5a39dc2dd6f896059d68d365a221e4f2df78b5868ea00b5efbef1de7ab3cf28011ed8c804860c48e5ea27002bbc7e34eec41", 0x4e}, {&(0x7f000000f000-0xd0)="df98b1bacbd8f2178d6097a4e01a4940b635995fee0ae36019db945be40e999e66fd47881e09829ef6c89d3da00d7234568fa83b29340917f855e5dbc7cae9005e3e3259389b8a5f3b06de25bca085012e1f89dc6ded9c6e62b0d6900ec94d9d1325d13b42593847cd26be02bf320014b43447a4822e69e6ad835a90d62f40b380834bbbb0453d1fb6918070c3615c6022853b2baade1aa362c67fa9bc6ba42b0579617d1b22a0e395594d78b597463a14909ff35c2d7d06e699217afc5445334169c1dde4ffded194e9d619fb5e4638", 0xd0}], 0x6, &(0x7f0000007000-0x2320)=[{0x1010, 0x0, 0x5, 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{0x98, 0x115, 0xff, "91bb99801b8a2b42b77d2e2fff93683983e9ff814058bb9a9c9b84fcdeb88c7efeaf6214e5ded739506345d035eabd8e90ddd408e260d85b456515a9063d45699746ce605a3d1bc70457d7034e5ea89c5a509df3a38e7a1216a0f283b38659b21230ca13f40ae32960dfda42dec2b3605d9566bb21999dea1f0e8a0991651ef6c6ca1af35e"}, {0xe8, 0x0, 0x3ff, "2a5a1f6eb3d4357d50b12a2b0fe4de8227f3e1136b232104de7db8a659f23a5f2002f449060eb20bc490541354a457afde9aca03782d88fc84617ec1c470b37eaa53578875ce00413f63aa493cf5d416af19580d4914db7fbec0484d6950b0da41515cae5198a2340910c3363e8451d16910e6c544afe0a154e563d4674eb8015a44dbedb48c2f323a4938c81ade1b9e8ee0155c3207aa4387ff56c197d8b4081f62946f7c98b738629a3e049fbbabce3a05e7674c20ad456e51c22517b0bf45130d3cc39120868fe08d17fa6aace9132b71369463"}, {0xa0, 0x12f, 0x8, "ddc9605b230cba7fa4214081da070a4d27e743dea4fe6de9022ab1108b54bb65a5dc5ef68bd701c8751024ff907702f9ed35fdd3b4390cc08e5f16071ec274a8ffd9eef27146688e130108be2b3cd5086a7c376cd19c6595e1795720f19955a8efad3a48fae8f561a02008b31dbeb645b6a77a9b8b5d4824915aa2a8cd611bfac7e0a66920e45c19f2b6"}], 0x2320, 0x4000}, 0x4011) recvmsg(r3, &(0x7f000000e000-0x38)={&(0x7f000000d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000000d000)=[{&(0x7f0000006000-0x7d)=""/125, 0x7d}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x96)=""/150, 0x96}], 0x5, &(0x7f000000d000)=""/161, 0xa1, 0x9}, 0x40000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000e000)={0x3, 0x78, 0x6, 0xc8, 0x3, 0x9, 0x0, 0x7, 0x1000, 0x3, 0x5, 0x7, 0x1, 0x9, 0x1ff, 0x200, 0x20, 0x8, 0x5, 0x7ff, 0x6ea, 0x4, 0x2, 0x1, 0x3, 0xfffffffffffffffe, 0x1, 0x1f, 0x3ff, 0xd3ce, 0xef, 0xa5f, 0x20, 0x7fffffff, 0x5, 0x8001, 0x3f, 0xfff, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f000000f000)=0x0, 0x1}, 0x200, 0x1f, 0x9, 0x2, 0x9, 0x9, 0x8, 0x0}, r4, 0x7fff, r3, 0x3) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x9d6c, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000095e000-0x10)={r0, &(0x7f0000570000)="f3129c9a25d153902f2255e7ee6a298ffef9dc180ea6ea7e892b69b4685a102670c2aa7ffd81208fae5136524c45627c8566e14f300d7ce0abc8fc3f2962bbc134bcaf36026e5b1988caa9aa491f47a9aa309718e05755311081f78efa70a61c1d12d90c683c33f186dd64df713b9b96e55404b5d6c2e31a1a5f0ae03771cd495fa76095cdc442241b1c36a7e5888b14622e3f0308c39bbeb63e99530a"}, 0x10) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000125000)={0x1, 0x78, 0x3a, 0xb0, 0x6, 0x0, 0x0, 0xfff, 0x20000, 0xf, 0x2, 0x3, 0x9, 0x401, 0x10001, 0x8, 0x9, 0xffffffff, 0xfffffffffffffffb, 0xc48, 0x1, 0x0, 0x2, 0x9, 0x100000001, 0x4, 0x100000000, 0x4, 0x1f, 0x2, 0x1, 0x62ed2efe, 0x2, 0x7fffffff, 0x400, 0x3, 0x101, 0xf15e, 0x0, 0x7fff, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x4, 0xb816, 0x5, 0x3, 0x8000, 0x42, 0x100000000000000, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d0000)={&(0x7f0000145000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x3, 0x0, 0x3, &(0x7f0000382000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="8b5c4510d5b6ca778cec6fb136a235c4a556", 0x12}], 0x2, &(0x7f0000577000-0x1208)=[{0x1010, 0x13f, 0x1f, "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"}, {0x28, 0x10f, 0x7ff, "0d1227911e91d83fed43d4de30181ae81a3d99acad16f3d9"}, {0xc8, 0x10e, 0x0, "16fa00117f13ef40686e31df3e50dcc8423c70195ca635c0faf427515d630e309c9b45051526ac830d35e305338951e65e62d9f1ec58fdb9c38436558e49187104f51b3dd18f86a0ed883b60e669c13f8fe1ed9a15e7d394132ef936972b0768065dba19507c124a0052fa11ab2ed62cae1f2ffde1cfdcb67984c0deb8a700231782164b583210c7ac10de09dec89725a44fedf68671c2e5ae78dfa87b7e87afdda0ef9a13fe724ccb062b0174ac82bf501e6d"}, {0x108, 0x114, 0x1, "4f6417b7622a56c7a6bfb5eed178f0787607ec26289350236bbbbc94ced71cdc53ac0bb6d129023a006f37c482d2839e2889175e56b16ed436bae11f1528dd8b62f56300031eef7ccf2dadf691c6725c9016484412380a163e2b5d7fb181f55efad0b4bf7961fde75d186ef8032726e3c00b5c17d5c6f43bbf291b48403ae8d75bff4395b594302f68b976e60ea34ed2256c824d59ac3407b73f8f9e515cac9aaeb61f668d5c4dee344c88dfcd0d53ee9b4c58798b6d15689089d3962aeed097a89f6c3710113fce4222f5e42ced6890b4f652d8d6134d8b75dfab308e426eab33f88c7a5318e591c6fd790071d176ca8b9cfa"}], 0x1208, 0x10}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000)=""/18, 0x0}, {&(0x7f0000002000-0x28)=""/40, 0x0}], 0x2fc, 0x0, 0x0, 0x4}, 0x1ffd) r5 = bpf$PROG_LOAD(0x5, &(0x7f00007b8000-0x48)={0x0, 0x14, &(0x7f0000001000-0xa0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @generic={0x9, 0x5, 0x2, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x401, 0xb, 0x3, 0x7, 0x100, 0x10}, @alu={0x7, 0x80000000, 0xb, 0x7, 0x0, 0x0, 0x0}], &(0x7f0000c0f000-0x4)='GPL\x00', 0x1f4700, 0x89, &(0x7f0000000000)=""/137, 0x41000, 0xec8dd4c1c2343ccd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba6000)={r5, r2, 0x1, 0x3}, 0x10) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xb, &(0x7f0000fa3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x3, 0x3, 0xa, 0x0, 0x80, 0x0}, @alu={0x7, 0x0, 0x2, 0x1, 0x5, 0x51, 0xffffffffffffffff}, @jmp={0x5, 0x355b47bf, 0x3, 0x8, 0xc, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000543000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xf, 0x4, &(0x7f000000a000-0x20)=@raw=[@ldst={0x3, 0x3, 0x3, 0xb, 0x6, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x2, 0x0, 0x3, 0x0, 0x20, 0xffffffffffffffff}], &(0x7f0000006000)='GPL\x00', 0x1f, 0x1b, &(0x7f0000009000)=""/27, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x802, 0x807e, &(0x7f0000009000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r0, r1, 0x0, 0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f000000a000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x29, 0x1, 0x7, 0x40, 0x0, 0x1, 0x8050, 0x4, 0xfffffffffffffffb, 0x96, 0x5, 0x7f709b8c, 0x6, 0x3, 0x7, 0x80, 0x10001, 0xfffffffffffffff8, 0x7, 0xa2f, 0x8e51, 0x6, 0x9, 0x9, 0x3ff, 0x1ff, 0x3ff, 0x1, 0xfffffffffffffffe, 0x4, 0x80, 0x2, 0xffffffff, 0x1cd, 0x7ff, 0xb01, 0x0, 0x7, 0x4, @perf_config_ext={0x401, 0xae}, 0x4400, 0x4, 0xbf, 0x7, 0xfffffffffffffffe, 0x7, 0x8, 0x0}, r2, 0x0, r0, 0xa) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x4) r3 = getpid() perf_event_open(&(0x7f000000e000-0x78)={0x3, 0x78, 0x2, 0x9, 0x1, 0x3, 0x0, 0x1ff, 0x0, 0x4, 0x2, 0x8, 0x10000, 0x6, 0x100000001, 0x7ff, 0x1, 0x1000, 0x1, 0x7, 0x1f, 0x3, 0x4, 0x6, 0x23d2c905, 0xfffffffffffffffd, 0x3, 0xf0, 0xffffffffffff0001, 0x5eb7, 0x5, 0x9, 0x3, 0x1, 0x0, 0x6, 0x2, 0x416, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000000d000)=0x0, 0x7}, 0x420, 0xfffffffffffff001, 0x1, 0x4, 0x400, 0x6, 0xfff, 0x0}, r3, 0xffffffffffffffe8, r1, 0x1) 2018/01/22 18:42:00 executing program 7: socketpair(0x1, 0x4, 0x7e7, &(0x7f0000cd4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e3c000-0x10)=[{&(0x7f0000a2a000)="a5f5f903e89a5e6edb8576e208dbc3ed049be1bea8692357e0e2022e1eef403ce5b8d9bb43807a7bc8d3b69432542a6b1f7cb28623a8890f6f9eaa3c92c3ad02acfff1419939bead18cbf697882f75afbcff8a33cf9bf167aca8247af228f2889d042a61897cff25578f4e030d0f5227d714c971f34dcf6327ea76f6ac71e2b7efad9d8fb3b12a96d688824fe9da5cf854545cf5e9fc25f6e29795a11491f493addcf190e9e7c29258151bbe5a3339534231c194deca", 0xb6}], 0x1, 0x0, 0x0, 0x80}, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r1}) sendmsg$kcm(r4, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f000015c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x6, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0x13, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb38, 0x0, 0x0, 0x0, 0x5c6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x160a, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x7ff, 0x5, 0x0, 0x0, 0x10, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x2, 0x3, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xa)='syzkaller\x00', 0x100000001, 0xd0, &(0x7f0000004000)=""/208, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000009000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000008000)='nfsd\x00', 0x12001, 0x0) 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x7)={0xb, 0x3, 0x5, 0x3, 0x8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x9)={r0, &(0x7f0000000000+0x2b3)="c7bb57c8ea2830c9de3ec0eac6de1af8baef3f4c8eb5d705ecd0ff7685bc96feb6132e9233688a0d56365f96706945bab94e0b775745a9017d782d844071273e7b25d1600f5eceb8e1b0b8ca0ae71da4eafb18f91d21c6f4dcf9634e2109021c09b9c037b8e40003fa9ed71a476c479ecf027c490bdcaa22393513a09e006fac2251cdc19d03b21c761188f2592e1b422cf01212d9dee239f3220713402f6112f258daa14c7f614ca562632f581443f245ac554772107c6f45d10880b571ec62c1d15835427647febb8774755b3a21a654229e4bda19082da87f24411a3c4c656c50613d"}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001af000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000003000+0x14e)="9bb7a21edc456063c6fc00e9ecb800517d9ba75e4c99fb5921ed8a00bc53577ab28d42df6745a4206af8087b4158500d91a20b371d0c014a014e03aa10c70096d946a02a001757dd8e45d0655e9f1820ca24c695206da3e14201e5f59588a6fc444f3f08fde948935e72c584bf07b7382c071479314118b14cf3c31b10d2449813f99787ee7277646218501cf2718b8012313bd664f32c2a2c966e7f5aa120aac00e089e03f01d9e7c2069ed363a67489edc72260feeb29783", &(0x7f0000000000)="29449e4d07fc06b17035d41295faea463eba8474bb8a653d9598997eb863b89aaa3ca9d8ae132de6a839c485537a08407cd0623825c54b8835465c05b1b59e9a40d1cdcd9dd21f555d2607834dcc7bba212cf53bd7006882e6f4621f19a260ceb8325390e8aed2b6b7767b221c1c623e", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000002000)="ae320574e1ca9c8e0ca79154922db50eecc35ebf8f76372d9be9eb199cb3fe771b68b4dc41181890c27dcd7a6b82c921e0d162a1c8dcfc6157e62ca61fbbb14dd303b3da7a53902c4208a90608e81a1b922754fe66e7a67eef762aa951b191847be710fd", &(0x7f0000002000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f07000-0x8)='./file0\x00', 0x83) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={0xffffffffffffffff, &(0x7f0000242000)=""}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f07000)={0x0, 0x0}) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000ca7000+0x776)=0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000a31000-0x8)='./file0\x00', 0x2) recvmsg(r1, &(0x7f0000cd3000-0x38)={&(0x7f00001ce000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ff2000)=[{&(0x7f000050f000-0x90)=""/144, 0x90}, {&(0x7f0000c3c000-0x3)=""/3, 0x3}], 0x2, &(0x7f00008ce000-0x96)=""/150, 0x96, 0x0}, 0x0) 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00003bd000-0xfc)="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", &(0x7f0000afe000)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) bpf$OBJ_GET_MAP(0x7, &(0x7f000021d000)={&(0x7f0000780000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cc1000-0x2c)={0xf, 0x2, 0x6, 0x1ffc0000, 0x10, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008a6000)={0x7, 0x557, 0x3f, 0x1, 0x1, r0, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r1, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000729000)={&(0x7f0000ef9000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c20000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000912000)={0x5, 0x78, 0x8, 0x100000001, 0x3, 0x5, 0x0, 0x80000000, 0x10000, 0x8, 0x10001, 0x9, 0x50749a6, 0x4, 0x1f, 0x5, 0x1ff, 0x8, 0x3f, 0x8, 0x9, 0x76, 0x5, 0x8, 0x100, 0x0, 0x80000000, 0x0, 0x4d0a, 0xd0, 0x9, 0x1f, 0x2, 0x80000001, 0x4, 0x9, 0x798, 0x6, 0x0, 0x263, 0x4, @perf_bp={&(0x7f00001cc000-0x1)=0x0, 0x2}, 0x8000, 0x0, 0xffffffffffff1aa1, 0x7, 0x8, 0x0, 0x8001, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) socketpair(0xa, 0x806, 0x1, &(0x7f0000736000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000711000-0x4)={r4}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a1000-0x8)='./file0\x00', 0x1f9) socketpair(0x10, 0x80007, 0x10000, &(0x7f00008f9000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000095f000)={r0, 0x0, 0x4, 0x1000, &(0x7f0000358000-0x4)="20f986cb", &(0x7f0000bac000)=""/4096, 0x78, 0x100000001}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d50000)={&(0x7f000041c000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x3, 0xa, &(0x7f0000f8a000)=@raw=[@alu={0x7, 0x6, 0x6, 0x8, 0xe, 0x20, 0x0}, @jmp={0x5, 0x3, 0x6, 0x0, 0x9, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x16}, @alu={0x7, 0xff, 0x0, 0x6, 0xa, 0xfffffff0, 0xd}, @call={0x85, 0x0, 0x0, 0x10000}], &(0x7f0000f8b000)='syzkaller\x00', 0xe2c, 0x29, &(0x7f0000b9a000)=""/41, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000120000)={r0, &(0x7f00004ba000-0x49)="48c91b0d952fdeaad2105e2fbaffd03438c7a6b5f28affaed8210a7a866cee7b9e74ed084f0e32f42958a1539b141a2e098974876b13c82beb6563498706e8d51e63b3a4e71bdeefdc"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000136000-0x20)={r0, &(0x7f0000a92000)="e3d74fb6885d882226d8bc1a92dd7c05000000000000006e93a7462c239087bd5273fab8d6d713990b55b085b6bd01c7f95a47419a741e556cb0bf24ef67d50208000387090a", &(0x7f0000616000)="", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006b3000)={r0, &(0x7f0000034000)="ae68da6ff6542054751aa456b078cc25367cbf9bfc87fb618162e071a8cf41203d41d1cc5e840d078c241ab4589ce9fe7b8f187da87fc8b76cd61011b11d9300427aa3abf29e84e091e0d6fe6d7574441a71809d364e7443919b7f2e6601ecb221f91ff75e9189eef32831b0f74a1337a0e66c105fb55cd71ff4d8aa988ebf9e49cc7be05b402c2accdba99f163989f38d196fbda6c641c48e35143c590a73fd336c10be5ef2b2a3d91fe5450208da1006"}, 0x10) 2018/01/22 18:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000aaa000)={&(0x7f0000f20000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000527000)=[{&(0x7f0000117000-0x4b)=""/75, 0x4b}, {&(0x7f00007d9000-0xa3)=""/163, 0xa3}, {&(0x7f0000078000-0x18)=""/24, 0x18}, {&(0x7f0000b34000-0x65)=""/101, 0x65}, {&(0x7f0000265000-0x7f)=""/127, 0x7f}, {&(0x7f0000a8f000)=""/116, 0x74}, {&(0x7f0000d68000-0xf9)=""/249, 0xf9}, {&(0x7f00007c7000)=""/59, 0x3b}], 0x8, &(0x7f0000546000)=""/4096, 0x1000, 0x1}, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f0000f1f000-0xa8)=""/168, 0xa8}, {&(0x7f0000ced000)=""/47, 0x2f}, {&(0x7f000080d000-0x48)=""/72, 0xfffffea1}], 0x3, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/22 18:42:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000233000-0x18)={r0, &(0x7f0000c46000)="39074549f5e3275eaee779b0cf4eb645ef6d17f25843fdf824e5b3b979afe85f9dea4eb200d7cf454f06035f20d182406b25c90fcdfabd3e668b9010f4df520f82b57e0424f88e5d14c9e63838d818e8097e30", &(0x7f0000001000-0xf2)=""/242}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aed000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f13000)={0x5, 0x7, 0x2000ffff, 0x4, 0xb, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000e05000)={0x0, 0x0}) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff7000)={0x0, 0x0}) mount(&(0x7f0000e40000)='./file0\x00', &(0x7f0000e41000)='./file0\x00', &(0x7f000012d000)='devtmpfs\x00', 0x0, &(0x7f0000c14000-0xca)="77db2bfcf26532b5f8f481f06e223d57d6aad1acd8f5f7f98e94449469959414fd5bfd5ab343ab820352665878ec5a2d5fdb0bfbe0940fb079c86bc247d80bef269b7a058846470a0066bd383ad521d805e48f09fc9a7cb5dabfd24fc318a61da8ec350a62ba0e4e579dbdb2a7e1bdb7ea9f2eb05252bec631a40259d08dfe41574c166655b03982c315a881a85ffadc83d9c9dfa16970dfb3922e8ae4ae248c13668455055cd989da3586924ae72dc69cf0bc79b76946a8a7543501b25871c6e864766e890a4c802d75") mount(&(0x7f0000567000)='./file0\x00', &(0x7f00006cf000-0x8)='./file0\x00', &(0x7f00009dc000-0x5)='bdev\x00', 0x0, &(0x7f000055b000)="") 2018/01/22 18:42:00 executing program 1: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000047b000-0x18)={r0, &(0x7f0000180000-0x3c)="fc3f9720782a99567a643bd5cdb9da1cad4a049f6d61c6dd00ea86d907ce757ec3c25362700ffbac7854e9dff30164aa1843f590a35641250c87a728", &(0x7f0000a61000)=""/232}, 0x4) 2018/01/22 18:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000e84000)='./file0\x00', 0x4) socketpair(0x4, 0x2, 0x9, &(0x7f0000d02000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 18:42:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000257000-0x8)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x1000, 0x0) mount(&(0x7f0000962000-0xe)='./file0/file0\x00', &(0x7f0000b45000)='./file0\x00', &(0x7f0000ec5000)='fuse\x00', 0x1000000, &(0x7f00003b9000-0x2e)="a022cc249faea6e039ceae366fde17ba11c5ad03ea0f49456d78d25b04f1141ddad3c5d4950355c484726f4e661d") 2018/01/22 18:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007a0000-0x8)={0x0, 0x0}) 2018/01/22 18:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x20b, 0x7a, 0x0, 0xfffffff3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00005e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00004ec000-0x78)={0x3, 0x78, 0x100000000, 0x7, 0x45, 0x5e71, 0x0, 0x0, 0x4000, 0x1, 0x1f, 0x8, 0x100, 0x6, 0x5, 0x1ff, 0x1, 0x3ff, 0x1ff, 0x100, 0xffffffff, 0x5, 0x0, 0x6, 0x8, 0x54f, 0x2cda, 0x7, 0x9, 0x3, 0x9, 0x2, 0x800, 0xffffffff00000000, 0x5, 0x4, 0x5, 0x6, 0x0, 0x10001, 0x1, @perf_config_ext={0x6, 0x7fff}, 0x400, 0xfffffffffffffffe, 0x100, 0x7, 0x6, 0xfffffffffffffff9, 0x81, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 18:42:00 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xa, 0x8000a, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000003000-0x4)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 18:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004cb000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000db7000-0x38)={0x0, 0x0, &(0x7f00009a8000)=[], 0x0, &(0x7f0000b1b000-0x1390)=[{0x1010, 0x84, 0x689d4bbe, "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"}, {0x48, 0x11b, 0x2, "8a75146ce8ce001321d9513bc1dab58354439fdc238e0d3e584c200cc98043e48d38222caa7829d6f0ce32aa75f34ddb7b0356197247"}, {0xf8, 0x117, 0xffff, "9af3a5e5b566bd0a8f174d5f89dfebb918ff47b44f829f306484cc77e8b35a5d39acd82b570a3caf505a03404e365e01d6f9c88650788357d63efcdb8813073681e79ef35d93e608584878d8f53e5b79d265f131ec6dc4a223430f192c4acf22a4731a917246a4c2657cc86ce3e0b12f25003fc6e72b113fc92ce11dace5e7b124d7781d12fa1b383dc3d20fc8345f3ab58940f4ef79297fa7de0ff7aac93f92d40ef5ba386bb9ed95ff59b15a61b6bbc4ce1c2d287d612eaed1b387aa2cef28a40c7a32a72fbcc3bb48311083e932bfa148db6887995859202c5672e57bb1781b07f2"}, {0xe0, 0x0, 0x20, "a0940391153991cad14e997f3aaebf367d20dedb420d4bccd0ff6c8fb0d161c5c54c01c8aff3d338b0c1f8b971470d5dc06f8d9bbc2219101016363768c973529c9b09cf98c8e5fd52bbb5c90bfcdd60aecd1804d692c21540ad8abda0b1417deb81b7824815449dc8d3afffeb635d676849ebdb30664bccb20c841397bb2c3c07097c12c6ea95a63e76fa0ff2f0e9c18ecea55b8cb723c775622f5d84d347fb702117f8a1dddceffadf60faf298e1ff7dcc0873b45fa2aca1a8fcb7cac08e7c79b868b22a458e43cdc5a22668"}, {0x70, 0x19f, 0x0, "43f4d87e1c848d895f24074f48bf765825e5899b3d8a6608f7c998a88bc4cc0d7422293fabaed88fec0421f2d4fb92112a2b7debbafeec5604582afd917427ae142acd56e10536a5add56881574513d8787fd174e79f9d3c898aa956"}, {0x50, 0x11a, 0x1ae, "66fd9e493862e1e0f249436aceb3458c15c1785612ce3c529ac28a966edfaa64ffa66d1fea0c69c482ef6186755c67fe7b02a858ebfc5f7543482181"}, {0xa0, 0x1, 0x1, "7f6e869940b6543e1ef4d1558ed1fe50402648c365c86de2dc2fa61f4ba12c390ce74f32f109b5ebff70c3f75328d8d3e7d73c795032f9a5a1cd664fc5ec0cd0f70a5d9e1d2c83439c8b320533416b934b66e24fb1811b6f790e43e60d43b979efd9bf30415b05a7711f228786824868ee19e8d5f214a7fce643c12733a3dc051feb68d180bcce4a246fdb"}], 0x1390, 0x10}, 0x40001) 2018/01/22 18:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f63000-0x48)={0x0, 0x8, &(0x7f000075d000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0xd, 0xa, 0x6, 0x38, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f00000f7000-0x4)='GPL\x00', 0x2, 0x57, &(0x7f0000bdc000-0x57)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000112000-0xc)={&(0x7f0000224000-0x8)='./file0\x00', r0}, 0xc) [ 95.499670] tmpfs: Bad mount option wÛ+üòe2µøôðn" [ 95.535844] tmpfs: Bad mount option wÛ+üòe2µøôðn" 2018/01/22 18:42:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000-0x18)={0xffffffffffffffff, &(0x7f0000f9f000-0xe8)="", &(0x7f0000d37000)=""/144}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000219000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000532000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f00003c5000)={0x0, 0x0}) close(0xffffffffffffffff) close(r0) 2018/01/22 18:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ad4000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005cb000-0x4)=r0, 0x4) 2018/01/22 18:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000059e000)={0xf, 0x81, 0x58, 0x1, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000025a000-0x38)={&(0x7f0000f42000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c38000+0x71)=[{&(0x7f000069e000-0x88)=""/136, 0x88}, {&(0x7f00001cc000-0xfc)=""/252, 0xfc}, {&(0x7f0000f64000-0x6e)=""/196, 0xc4}, {&(0x7f0000bc5000)=""/115, 0x73}, {&(0x7f00005ea000-0x60)=""/96, 0x60}], 0x5, &(0x7f0000372000+0x557)=""/0, 0x0, 0x33}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f00003f2000-0x48)={0xd, 0xb, &(0x7f000075b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9, 0x4, 0x0, 0x0, 0x30, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7, 0xf, 0x5, 0x7, 0x6, 0xfffffffffffffffc}, @alu={0x4, 0xa00000000000, 0x6, 0x7, 0xb, 0xffffffff, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0x4)='GPL\x00', 0x100, 0x74, &(0x7f00005d0000)=""/116, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000faa000-0x38)={&(0x7f0000c3f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008e4000-0x90)=[{&(0x7f00000a1000-0x7b)=""/123, 0x7b}, {&(0x7f0000a06000)=""/18, 0x12}, {&(0x7f000018a000-0x1000)=""/4096, 0x1000}, {&(0x7f00001c3000)=""/19, 0x13}, {&(0x7f0000fcb000)=""/126, 0x7e}, {&(0x7f0000c6b000-0xcc)=""/204, 0xcc}, {&(0x7f0000fe0000)=""/117, 0x75}, {&(0x7f00006b2000)=""/162, 0xa2}, {&(0x7f0000e46000)=""/107, 0x6b}], 0x9, &(0x7f000067c000-0x6b)=""/107, 0x6b, 0x5}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000647000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000f3b000-0x38)={&(0x7f00004f1000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x3, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}}}, 0x3a, &(0x7f0000824000)=[{&(0x7f000065b000)="0107fb054a6537936bf15162610a318ef037ec5b442b10e59e95cdfa5a9bf6ee60bd3b667487f094baace8b753bf7723fcd8d1f4a5e405153a742e0ae8bfcd0c13b15e7a6ce62408f6265e4caaa7fa3c6bb14da615a734feb5b023021c6eeb6d4da916ecdf7a23ea4e439433e717d09c8228f50471a6e622ecfcd26ba265dc7d53b16e281750304127f840c11dc380250fcbe3c10e7832c74231628d905fb376f67e3a0f6ca34089", 0xa8}, {&(0x7f00006a2000)="40e61195ba0f758b96e36d1cfcda1a7d58a1e94ae5503ab491395b51216c6797b201758d8e13cfa79c074a2b3493b609c3375519b58a74d3030187c95fb7b1be6b90a5a82a03d948c28374038cf67ca20fcdecde", 0x54}, {&(0x7f00002b4000-0x19)="bf3df1ea4125482dde9fc7313002b3121c60729fb50e0c9f20", 0x19}, {&(0x7f0000ff2000-0xe7)="e4443fb961fb5d16eb73e1c1e53277486e5c70c077ef61ae9f2fb3d1e71d73ad5a0a4c8243bec70cd2ea87c7ed225b3c5ca71a8d726f2dffb08a046d59bdd00952d010f0702db4dd95bb9ab2bd3c1ee74c87f517dba41c4f69194b207e06fc5d4142aae0d015fd96352650b7424a1c8843d990384ceaac401435fdf92327ff733d2e8a78c706f833555dcf487b722c6ff3a497c5dd95be60a897440b7fdfeef996cf334bf1d567c1275d3e0d8b687e36bf00f6e88705eae324358545c9a061c31ca9d0c8d95adc8f1dcbf8e47f33966d3640cdacd0ff28cd342356ebd3cc63b8ec96ee446ccdec", 0xe7}], 0x4, 0x0, 0x0, 0x0}, 0x80) 2018/01/22 18:42:01 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008dc000-0x8)='./file0\x00', &(0x7f0000961000-0x8)='./file0\x00', &(0x7f0000ff6000-0x6)='exofs\x00', 0x80, &(0x7f0000ae0000)="d490ef969a389b7220f793c31d8d3b8a720e588f746cc43b86740a0293fa5eb96d9908db2b7e3dbe0a441ade38183db085d9726e947b8d789cb0bdf6038aca6bb23002384144265784e1fff9a0cf92b212ec182e8e4b9143051a07b65c95c4bfd7bed1e093f77286021706af82e5dbbb56957926ac10c512f918c47501ea40a2529ceab9232aff6e0d5d009aae6f1c5473b785aced8e3e77d3c32574afbe64cbc6ce3839d7a65726ab3763") 2018/01/22 18:42:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e30000)={0xa, 0x40, 0x4, 0xfffffffffffffff9, 0x1, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000689000-0x78)={0x3, 0x78, 0x5, 0x21fafa3f, 0x10000, 0xffffffff, 0x0, 0x4, 0x1, 0x800008, 0x40, 0x7f, 0x1000, 0x7fffffff, 0x5, 0x401, 0xfffffffffffffffa, 0x1ff, 0x40e, 0x8, 0x3f, 0x5, 0x4, 0x0, 0xf5b0, 0x6, 0xffffffffffffffc1, 0x9, 0x7ffd, 0x9, 0x0, 0x20, 0xffff, 0x1, 0x800008eeb, 0x80000000, 0xffffffffffffffe0, 0x2, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000302000)=0x0, 0x1}, 0x4000, 0xad8, 0x6, 0x4, 0x972, 0x8000, 0x31d, 0x0}, 0xffffffffffffffff, 0x68, 0xffffffffffffff9c, 0xf) socketpair(0xc, 0x0, 0x7, &(0x7f00007af000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000075f000-0x18)={r0, &(0x7f000084c000-0x8c)="55bb5a1783a73615784dbd5127bfc3a7c5584f408f35ec452a4d586847bab6e916feeabdf90f427babfa0a45dc6298455fd8b6d99a437244721201f3d56188c1d4d0e6fd5f8deb04f80b9e4b5ce40e54a2358fbff7f3af8a5a90a7b63a96e181749446a4e9791584f9ab790beae6ac51630011207f0f19d502151b0322675b84b3530c7cca12ee7973f3b8d1", &(0x7f0000796000)=""/189}, 0xfffffffffffffd48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x39, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dd4000)={r3, &(0x7f0000a0e000-0x19)="151166b5c182c314f52b2e98d02924fcc323dfdfb9d5618f35", &(0x7f0000408000-0x40)=""/64}, 0x18) 2018/01/22 18:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x80000000, 0x0, 0xf, 0x6, 0x1, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x6, 0x83a, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047b000-0x20)={r0, &(0x7f00001ac000)="7327fe2f53e7cd4358616f97bb62d5984a51f7dfbeaacd9ba66f817901c6b863056ed7686e9686844091ecaa0daf41bd20afd2ea968f07bf7285b7b2b656514a5c9585a5e3d0f2e4e3f018dcff2bd95e2e5c70cc036522b921c0008723eac699091a2d4dcaa8d38869f629f5f17bc5ad4dc4fff43e766da7be95d6f71d2b22b4ac9b", &(0x7f00000dc000-0xa6)="08df0bcc6aa654198e106c5262620586d19b6170c32ba7424904c7489b3e609937067280302acc6831d6200f39e012214f75c078c7e79514007b6d8b867c2c63a7d47d01cb1f8cb9355847901ba69f6258347aeece9b47e643b20d5be53551ec60be3a0a14934d9c311fa0c987b84d3eb0f9e35e39671805caa313b43fc2d9db58bdfe7216afa0178bd6a5de7b616a4a62244b3b344e385cf3871764f87f2347e5f6beb7f8f6", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023f000)={r0, &(0x7f0000a30000-0x26)="7cfd01ebf9618ee442c9f452d5b5e3f5b9810a70b60a3ad8c4eb9a8038e3d46683012cd577ff", &(0x7f00002e1000-0x64)="51d7a96215cecf9e92f4bee051c96fd9fb065472d7e5003a79cbb7bdf2a084bc9cf96948f7f13b02790d931825201741ed55a0bff5d5c810f4a9012be0caaa18bf9b5a664554cef6f8ca7f27f3d94b279ae2735fcafd1517b0b52509ad227a1bc28168e8", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000655000)={r0, &(0x7f00003c8000)="31b67d31166295e0f2dac5b67cfa1deecd13009f649c175a1847777d6fe3583c104f5bc6645b60655d103600dd7c2953e781b5cd95cd9de71fb44a64c941d36d47a415168be1e64d7b9fff96bc5ebc817788be", &(0x7f00007f1000)=""/109}, 0x18) 2018/01/22 18:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x3, &(0x7f0000808000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000034a000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e72000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r2}) 2018/01/22 18:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1405, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007ca000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e21000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ade000-0x8)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c2e000)={r0}) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x5, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x7fff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 18:42:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0x1, &(0x7f000098b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f94000-0x2)='$\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x13bb, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000182000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f29000)={&(0x7f000013b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d5f000-0x40)=[{&(0x7f0000472000-0x52)=""/82, 0x52}, {&(0x7f0000916000)=""/4096, 0x1000}, {&(0x7f0000511000-0x1000)=""/4096, 0x1000}, {&(0x7f000053f000)=""/247, 0xf7}], 0x4, &(0x7f0000857000)=""/4096, 0x1000, 0x7}, 0x2) 2018/01/22 18:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000881000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00008c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a59000-0xc)={r0, 0x8, 0x0}, 0xc) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:01 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x7fff, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000-0x10)={r0, 0x28, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) 2018/01/22 18:42:01 executing program 3: mmap(&(0x7f0000000000/0xa89000)=nil, 0xa89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000a89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a8b000-0x20)={r0, &(0x7f0000a8a000)="a574aa17372062f2099ce3202b536a4d4c06048a074e772e0b224c26140730e99e6bbef5d8e2e26e7c4b83b72d5bbbbdec231773307b099baa35f03b07d55a9108609ae5e176b5844f74c290165721f33648e5280e1d95feea4c3ba4efa7bbf270cc3c609004a9eb8489fe3b", &(0x7f0000a8a000)="a96e405a9ccc47a2f2b3e937fe6e996f7f1f701e18b0b070570581b66379c188b1614c839ee035d99a7f836350d350edd2c50d552347f32ff5335d39be1fc654ea3b618a60569083a82087a8915ac8fdc9cfdf165d2cfb61aa35b9f25544d14ed37d1cc298229e407823ad8f40d3283108b53bd29c5cb214afcc9eff28dc58588933bfd60265f4d97cf0df8b93f5a8fdc383772e394cc02032c3c940f11b902e00730efdb3a629d91159cdbce03d05c943021431b42b6eebcfcf84a959960c6c719069d7928f02de7c8fe947835610f1985bf2447f38ec9901ffde6a2ffafcb8524dfccdd90029641995c5ff8dbfa341f6c3b755", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000432000-0x2c)={0x10, 0x8, 0x4, 0x6, 0x1, 0x0, 0x6fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:01 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x807, 0x0, &(0x7f0000012000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000e000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f000000f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000013000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d3a000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000837000)=0x6116, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r1, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e77000)='lo%\x00') 2018/01/22 18:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000cd6000)='.', 0x0, 0x10}, 0x10) 2018/01/22 18:42:01 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f000000f000)="2c2f4b305244d55277d7da8de30b7a43ecc45a857938ddd6fc75be6aaa942396cfd52a860f023d7b55bdba8148594b58b37122c78422939fdf4fa474935fb51737dd53bee9dc3868bbaa1e5774d9a143a64db8ff0737e78d48cd30a5d09a", &(0x7f0000003000-0x58)="e71baec0705e78d2203aeb505cb7b2dcd8717e2fba32dfaa338ffda9ab2c3e455d9d7214bb5dc992e3e6a1b303d6b027a824abc593c030e0fef5da1789a6deb673145b981c00aeb6601ddefb3be672d57bbdf641bd0c024e", 0x2}, 0x20) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x3, 0x8001, 0x3f, 0x0, 0x3, 0x80000, 0xa, 0x2, 0xf323, 0xca40, 0x7f, 0x100000001, 0x2, 0x8, 0x200, 0xb21c, 0x3, 0xac26, 0x4, 0x80000000, 0x562e, 0x1, 0x8000, 0x6, 0x3, 0x7, 0x5a2d, 0x4, 0x7ff, 0x5, 0x7, 0x5, 0x7fffffff, 0x0, 0x9b0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000000e000)=0x0, 0x1}, 0x2008, 0xf3, 0x3f, 0x7, 0x100, 0x4c, 0x80000001, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) socketpair(0xa, 0x5, 0x3ee, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r0, &(0x7f000000f000)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x6, 0x4e, 0x400, 0xfffffffffffffff9, 0x3, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000633000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000975000)={0x0, 0x0}) close(r0) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc6000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc7000-0x38)={&(0x7f000001a000)=@sco={0x1f, {0x6, 0x2c2, 0x9, 0x2, 0x1, 0x5}}, 0x8, &(0x7f0000dcf000)=[{&(0x7f00003e7000-0xb4)="757cc84c14c5eb5586b3d5610ab7eb710569aa3ddb7aacbe09f0cb146edc43b6592cee7d3215c5c9bfbb63d82e33e8d7336b79fad2584b1f3b54327621fd64467b3b0102f7f503b9625be910290af13a02968fbc9d3ad9da01925f24550e4cf3b53112f015cec668e9dc936a0b74e9371942da50746992135ebb39d45603c730f87df348dec094c08d0186a9267a2ae6bd8a91900344312772af0b3e43a7bd2a585688b40e0e215f36a8c3e0ad4b95744fd2497f", 0xb4}, {&(0x7f0000fc7000-0x9e)="c6b1a608a81fa4adcb91ac49020c4cb6d38d8289b20a3aa1f74c7a4854d4e7d885a3d96959cc04a751daec4b6f9e85c6af453e3761c7b36344eda705bbf27ee3b5be1863d724b084c08ac063ecfcf445dc30bf1b0d5da48d59c878ee2419b2f680d9c62d700c3206f1cd28a113b6d8373e96bc4164acad8321e0f8f7c3138ebfb0a14e9bdaa66d0a629725f50df8ba18833787c805435148a6a757118314", 0x9e}, {&(0x7f0000261000-0x16)="b0dc8c9b7259ba64e083dea14a2d9d84ef4653653562", 0x16}, {&(0x7f0000fc7000-0x88)="f816747d2dc35ff8920ac2e6896a0e81e942b501baaa9baefa4813d497f6ed081d1d2c4888d35e60ab582cd8e987e334ce94408f30087c64636b1c01aa3f410000307b2decfc8f57ae0bb098d9318de93dde888b8160661d16c37b32c3d4d8b22b3235f8cdecd65576d64584d63bdcec4cd004c7204e508bbba0474b965c0eb443fade18311e4b65", 0x88}, {&(0x7f0000951000)="6fcbfaae6b6dea75077eb6eb86d70a5888a5a02ee0999f71f43fbc35a5cc84028404bf97251b96edc296e40a2c83d9c0b802fcb0deee724462db478e7be5decbc7d3deb6470cb900c6a7b341737439c554cc2f0707ab60017c7ac01a94ba6d426609c7fb16c8030121e1f645b03534109f8dcf6d5e9b7ac7a5a07f53b394528247bf59ebd045a76505f6ca728cdc1b32a8a562b36063b2650126d7affd3f09d7505849f12e47373ac2d5f5f068f666b2c3897694f3e94fdc23beae765380eac813281e936b3cef172415d132fe801a2aec904923", 0xd4}], 0x5, 0x0, 0x0, 0x0}, 0x40000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fc9000-0x38)={&(0x7f0000516000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000593000-0x40)=[{&(0x7f0000b00000-0x3f)=""/63, 0x3f}, {&(0x7f0000fc8000)=""/41, 0x29}, {&(0x7f0000fc8000)=""/106, 0x6a}, {&(0x7f0000fc9000-0x83)=""/131, 0x83}], 0x4, &(0x7f0000fc9000-0x1000)=""/4096, 0x1000, 0x9}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000d3b000)={0xf, 0xb, &(0x7f0000d8e000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x7, 0xf, 0x3, 0xfffffff0, 0x18}, @ldst={0x0, 0x0, 0x6, 0x5, 0x7, 0xfffffff4, 0x1}, @generic={0xc6, 0x7f, 0x7fffffff, 0x8}, @alu={0x4, 0x6fe3, 0x0, 0x7, 0xa, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000-0xa)='syzkaller\x00', 0xdd, 0xf0, &(0x7f00006ed000-0xf0)=""/240, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fc8000)=0x0, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc9000-0x10)={r1, r3, 0x0, 0x3}, 0x10) mmap(&(0x7f0000fc7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000075c000-0x38)={&(0x7f0000fc7000)=@nfc={0x27, 0x8, 0x4, 0x7}, 0x10, &(0x7f0000464000-0x10)=[{&(0x7f00007c5000)="2aaea56d1daed55b56c3a9f869c06011769294ac2c817c32200d65d55c73bc6323527c2ee1b4811f15d9d76cdd443bff85f0b9c73e36e419ce495e3dc9abf51d25d30b163e8b7c23eb99bd46b793745f6f9024762b73cc33d726c149120c38c7c76d5e21081ae30ca9915b180047d4ddf6730d53e8e713d8d748c678c40d031bddde745323a133ab8c1595d57e0a8d1fe0820c72002d09b2d2282a63bee5eae72bb8a9536e7d56", 0xa7}], 0x1, &(0x7f0000fc8000-0x13e0)=[{0xa0, 0x6, 0x1, "65d4a33278d8962f88f410b310fdea669c203507e869b3761ca8dbf4e40984386d798bd813ef36ee60532b25323931b58c7ff8651de182811455b913dec31199327c20391a44b401af0a122f715995aff694e8f35194263dfc1b295e6d34885193354848eb92d6f8b2c3effcaff6f5e517008ea8b5300f29d2a5b7f906f650b5c3b8ad49021fd3404583df7d2fb02b57"}, {0xd8, 0x105, 0x6, "7b55f75a64b8f523015fd4770fdb61b14ad78c60cb6278f2a5d739bbad1b56aee6670f2d961aaf26636bcab909f15d156aed998f4ac228a2fb765f40b9bbe19f87127754e9738cc5164720a62abfb474a1437827f5596ac6914ae8a832696d0338c396b796b37024d0414519f5bda3f884e0dc767760d2323fac407e36afdca7a5059244a9bf88f17aaf4e6faa418e34b80f17b22a9b21d9ef8b78f15dc50f506b2f0a898afe7ead3f9c57a4577705bdb07a90869a0fc6700a88f66772b0265e921a3a6dbd"}, {0x88, 0x11f, 0x0, "9821189bb6477dd43d442fdbc4219138767b56bf50d4e758d8e4b98ab9ab9183bbf3ff41bc43c1f5876a7be758f38dd39da6be0f8aa36bb5bcf3b13c1f4120d119a152ce78553477f169243b5cdee46be4f13527d53555c82ab5ea8ecfd8cefb40e699735fea25e85b84804827422e3936f7cd146e1dc021"}, {0xc0, 0x0, 0x1, "359aa006012586d8451c553380a7796a39700765a28d58b847c93b83510fe155f2cf96fb4501c6b5526cdea5b6d15b28a2ee3b6dd64e1c8ab4d25a511053321a271a28c915115a315ae2ab6e98e78a384115e9800bc11a432144cb4366a5bbbbf6ff9805bcf137b01e01a0c6b08a876521ec6eb2f8e8e31e25f067c1d96e9005a009de0291e88e96dfd4e4ea23ffb3fdd18f91268f5b6d0b2ba58307ea54cb6a2b07d6b7b5f1c9da5af80e"}, {0x1010, 0x102, 0x7f, "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{0x110, 0x11a, 0x9, "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"}], 0x13e0, 0x40000}, 0x40) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fca000-0x10)={r3, 0x50, &(0x7f00000e0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10003f) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081c000-0x8)='./file0\x00', 0x1) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) mkdir(&(0x7f00006cc000)='./file0\x00', 0x128) 2018/01/22 18:42:02 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000174000-0xc)={0xffffffff, 0x1, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000376000)={r0, &(0x7f00001ca000)="ef3c4740b6279a51d73784b7dc766034e2b613af2d384d79c7b69cc4e42d34bf1686e17ab312193d58ac16a2c6292e6144bab81dc6395dd3e295115f42b8a43e26b4676b0f06694ef927171902b2c039e7ad8518aad2c9166e74c17aaf99a4aca866a12ff311d4b930d180b41a96675a44c8208f1ceaa46ece74c7a08b13b0b428609a99a1e322"}, 0x10) gettid() perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 5: socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be1000-0x8)='./file0\x00', 0x40) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005da000)='./file0\x00', 0x1a0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) socketpair(0x5, 0x80001, 0x81, &(0x7f00004fd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x7, 0x2, &(0x7f0000012000-0x10)=@raw=[@generic={0x2, 0x1, 0x0, 0x2}], &(0x7f0000012000-0xa)='syzkaller\x00', 0x8, 0x2a, &(0x7f0000011000)=""/42, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000-0x8)={r0, r1}) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f000000b000)='(', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x100000000, &(0x7f0000012000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r0) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000511000-0x38)={&(0x7f0000ca4000)=@sco={0x1f, {0x101, 0x1, 0x7, 0x401, 0x5, 0x8}}, 0x8, &(0x7f00003fb000-0x40)=[{&(0x7f000085c000-0xf)="f2e46d67009954b1cd371da7316c88", 0xf}, {&(0x7f0000024000-0x1000)="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", 0x1000}, {&(0x7f0000c9b000)="76b0e888f52b0c49cda92f1b8c31e4c4f4b10c45dceb292cf3f68197ae522db1a0d92c93cf70dded34f60f7b1466cd8b878ae084cf8450135cb7bfaca5347d8c251bfd8f48b7edac850df5f10eae100e48e9e2b72df3a7d536a25554ab2c5f2a9fea049ea096aa0748c2ee4b200f711f4540fe54880ddb7e5b00fd3eb2fb9fd68612a7cb1aca5f5c16b22b7cb4747d21c151d2ea838d0e3061032fa5ff323453176105feac04380e7b8fd0c32b1bb6a8eb49563c9fb434cc4e97e9cc07df019ebf02c6af29cb9d41944fca72ca43bae3e36db9eba8de", 0xd6}, {&(0x7f0000d1e000-0xb1)="356c6777b50369bb385348ba358698664b63252905410640beb29011dce41c92a8582d81b1635388c35305216e69346559d8bf1756cc1c56fe5eb13c371f810ea03c0aa34d28399fbc7a7e4e257d1bc32aaca8bc5f847765f3d4c245a893ff2d87bb7d342fdf345c7292e6af260765a85bd6608b1675e44a558ead3124ef3a5ed0241980f7f888a78f2265c62c0f8afdec24668105ac0551b65c15df3f42e51a2837e950245e403eef8ec140f50fe79572", 0xb1}], 0x4, 0x0, 0x0, 0x4}, 0x0) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mount(&(0x7f0000c3c000)='./file0\x00', &(0x7f000024f000-0x8)='./file0\x00', &(0x7f000065f000)='nilfs2\x00', 0x20000, &(0x7f0000333000-0x3c)="304e3f86642b6360f06d7f73d4d983c7fd3311671a30f26dd943caa9ff42345c7d0df5b0f40c0dd3924183a6166ac78cc1eb4ae14739fde284601a02") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cdd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cff000-0x20)={r0, 0x0, 0x1, 0x3, &(0x7f00002d8000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000042}, 0x20) close(r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f65000-0x10)={&(0x7f0000f64000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b39000)={&(0x7f0000aab000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000017c000-0x10)={r1, 0x50, &(0x7f000015e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1, 0x6, 0x7, &(0x7f000023d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000635000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x6, 0x6, &(0x7f0000308000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000715000-0x38)={&(0x7f0000311000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="6fa6635daf755cceed3821bcae9b2cb6"}}, 0x1e, &(0x7f0000ca0000-0x50)=[{&(0x7f0000964000)="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", 0xff}, {&(0x7f00007cf000-0x1000)="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0x1000}, {&(0x7f0000e95000)="24aa4f1d2d6e8520eff875b262c45ec4740ced2f801e60514dfc8892de71f1a6a112c5ccb3187f8f9672a3b2c5c27020f928193fd51328b3c7cc2825bd5c37fee7399620262d52b7572327ae02a41a8d", 0x50}, {&(0x7f0000aec000-0x8e)="e83981760e3338d772a3c2fdacfb2c32bb5a55d1112a89fce0c157427f853e1e76643c30bbf57001b2f9f86be1607ac4d7d4001e884c0f951651ae69394861027febbe99d34aeb53fe47422210f72c92234a2b1c2f9cf2cf6fd7ba1d553dc12c4db57e2370a413287bbfc5553dad72d483f24096b5c5d6da1255cfe1567302ab198e0f9fe3de935a65b75c65886d", 0x8e}, {&(0x7f000018e000)="3e06f6b575b461172c47927a379e946d7a3a75ddff8f5801ddbe8d2de0b0585deac5e7f8ce46b9d7614ce1d742f8684909b841b0fa34345e65127c7237c6b5a1e458f483f744af48212a2fb412b7381bb3c645678aa8cbd7ca219933eab8ce50ad080e656e4decb24105b6e5911c757835f474a1391c55b6fdc46e3f47c0cb6aba55ebf3075ec6d4fb4f4d655e2b7f29e8", 0x91}], 0x5, &(0x7f0000bbf000-0x32a8)=[{0x88, 0x11f, 0x7fffffff, 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"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{0x40, 0x11f, 0x68b1a055, "c4db0ef401515adc38ab968d16c64bee98561ee35f780a4596ff3825b46808eecf0597e6e0818d2e8d047d4052"}, {0xa8, 0x10d, 0x4, "6390c50fbd66f0b7c0a15176d63b9b1803d8242f378d9a05f2b4b9009db38a479a4ff7d0ab2863147a5be978487174d91446333829c550dc4e288536530ef294eca1a4b99c7d018767708f692d3377f326453bfb8485c5b0e367c8fbece574a3832aecc735886b5935922d82efabb419bc773416318c79a2543e6c746c8578d9ae19119e13b624217f94422cb8e386c4ec1d"}, {0xa8, 0x10e, 0x3, "9c46805dfe6dc77e4f386fdced5db9f5ef60f3fb7e67f1667f7d8860ce3540594cdf6d16811a943b6f6be6135eea63e75073079bfe92b6f3ac539415e0dac254bc29440d3ee7ee2b085cdfeff76f011538df11c19f46962ce3a8f94ce6302bca8f7e1cdd1dae1ac61bb5648631e80b62e32a5d7639afa11347798f21f2d46d312190c12a4acbdaef25857d1dfa295068f3fd38"}], 0x32a8, 0x1}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009a5000)={r0, r3}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x1, '\x00'}], 0x18, 0x0}, 0x0) sendmsg(r2, &(0x7f0000ee7000-0x38)={&(0x7f0000e02000)=@l2={0x1f, 0x100000000, {0x2, 0x953a, 0x6d4, 0x36, 0x3, 0x1}, 0x400, 0x1d3}, 0xe, &(0x7f0000234000-0x10)=[{&(0x7f0000caf000)="0bcff8a0c2861066cae937b31e3ec628da396e973004cd2a38961d4337f072c04a2cafee63440de8e7145c8b54228dacb4ec5793f62cdee684e4239eac3c0cc49c4d461faaec6c7b8d2eb415ce39fa9c72c6e8d96d325e937ab60a00747ff0fe7de750de85df5cbf14b16c4009bcb8b5326b3fdc5ce08c3adda63ad32987bce96148806bfa0baa103c0a50f12b41f3920027b9d4c1aa6a3e8bd2fe2ccbcd17ecd3a082dc9a387e0186302ac0bd7975993522b64d29ca45af6961c67c62ea1b9ecea96ba9f879327a23d3c7f5b3060de3c6fecca6ed33b16e1b320dd0a30feb354f", 0xe1}], 0x1, 0x0, 0x0, 0x4000}, 0x4000000) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000015e000)={0x0, 0x0}) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x200, 0x7ffc, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d62000)='[securityposix_acl_accessmime_typecpuset(&procvboxnet1^)em1\x00') socketpair(0x0, 0x80000, 0x4, &(0x7f0000896000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000-0x2c)={0xd, 0xffff, 0xabb7, 0x3, 0x9, r1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000-0x10)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x8, &(0x7f0000204000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = perf_event_open(&(0x7f0000ff3000)={0x3, 0x78, 0xdfe, 0xad, 0x100000001, 0x1, 0x0, 0x7, 0x8040, 0x2, 0x9, 0x7fffffff, 0xc6, 0x10000, 0xea9, 0x3ff, 0x883, 0x4, 0x3, 0x5, 0x3, 0xfff, 0x1000, 0x2, 0x1ff, 0x0, 0x0, 0x8001, 0x3, 0x9, 0x0, 0x63, 0xff, 0x3, 0x1, 0x1ff, 0x1, 0x30b, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000ff3000)=0x0, 0x5}, 0x3090, 0x400, 0x1, 0x7, 0x100, 0x0, 0x9, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ff2000-0x4)=0x0, 0x4) socketpair(0x5, 0x8080f, 0x929, &(0x7f0000c16000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fff) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff4000)={r1, r3, 0x4, 0x2}, 0x10) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d7f000)={0x1, 0x78, 0x1, 0x3, 0x4, 0x3, 0x0, 0x101, 0x40007, 0x4, 0x7f, 0x6, 0x7, 0x80000001, 0x1, 0x3, 0x6, 0x8, 0xfffffffffffffff8, 0x4, 0xfd3c, 0x1f81, 0x0, 0x1, 0xe3ad, 0x81, 0x100000001, 0x7, 0x0, 0x7ff, 0x7, 0x6, 0x800, 0x2, 0xfffffffffffffa3a, 0x2, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0x3}, 0x4000, 0x5, 0xa096, 0x4, 0x0, 0xb2d, 0x633, 0x0}, 0x0, 0xfffffffffffffda0, 0xffffffffffffff9c, 0x3) socketpair(0x9, 0x8000a, 0x5, &(0x7f0000607000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000b97000-0x78)={0x0, 0x78, 0x47d4, 0x1d20000, 0x6, 0x8, 0x0, 0x1ff, 0x421, 0x4, 0x0, 0x7, 0x8000, 0x7, 0x8, 0x401, 0x200, 0x4, 0x200000000000000, 0x3ff, 0x7, 0x10000, 0x7, 0x4, 0x1f, 0xb09, 0x2, 0x0, 0xfff, 0x1f, 0x40, 0x3ff, 0x2, 0x2, 0xfff, 0x9, 0x4, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x81, 0xe2}, 0x0, 0xffff, 0x100000000, 0x7, 0x5, 0x0, 0x10000, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e49000)='nfs\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000816000)='-\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009f6000)=0x7) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fa000)='./file0\x00', 0x0) mount(&(0x7f0000be4000)='./file0\x00', &(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) socketpair(0x15, 0x800, 0x100000000, &(0x7f0000176000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000eac000)={&(0x7f0000cf9000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b8f000-0x30)=[{&(0x7f00004de000)="dd011360e0fc66940b6573ec9374032e570fe087e007bdc31b13fc5458588b6ae2e208ab05154ee061ecbdd432b6106d58c5bb907c14ee9b605739911c479d3313f4db593df8d5ada74d9de3c55c5f4f5e4681db7b1596a332f3c1875e25c8b40824b8e5392066e83c1c59c83d5181f1fffdfd538087e27923f842d894259bb6135f9aa3e958183cfe68ade5d7ee5baab4105c23a5d753448239d5579c82ccbee53beebdfb375aee13bca9ee85d73505481b3cdbf57e7a38e77ea0e5c4e3651894509906e1b49ec91c4d136b1e61c3888eeaa4ddf41180eebea885b0cf4dc2a40feddc90", 0xe4}, {&(0x7f00001f9000-0xc8)="7d39d33fdea43e3d861182b19bd4d9870ba48544ac4bc77a4d516cdb327cdf276409cc49ef8d658e74dc3b7c0544434157d07c06d9bffebfb32153827a1582829bb2a9f5ed8ef5bed26b2c8b42403030869e93aefeab68aaeb1c0d49c844adeeb09c17ec1cce670c796d3b01099e527a0a24c1fdcaeb518b0b05a02db56815924e3cec775ff0eeea39896b93d70fb184bf40d44aa8967d25d47e12686b312b0f87f29a5252e04ae5a79b1a872eec761b2ec7aa25a4de00af56391c14e44295e80dbc7b7857357741", 0xc8}, {&(0x7f00006b3000)="af0ca8fa2ee542ccc5d06e5afa4561c8168d6b82a7361902d6c982575fd8c6165794c3b18a", 0x25}], 0x3, &(0x7f000057a000)=[{0x50, 0x129, 0x2, "1751e0fd6b532d2ff51cf93bc2e7758efa8b2b3e9742e9ce3d80157eefe5239f22cb95d5d243a9df766284994757bde1efe231071cdb3303bc09c147c4c1"}], 0x50, 0x8000}, 0x4) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000-0x10)={&(0x7f0000efd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x9, 0x388c2f7e, 0x3, 0x100000001, 0x3fffffffffd, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00006a0000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r1, &(0x7f0000b94000)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bdd000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f01000-0x38)={&(0x7f0000aca000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000f01000-0x70)=[{&(0x7f0000f01000-0xe7)=""/231, 0xe7}, {&(0x7f0000a2b000-0xde)=""/222, 0xde}, {&(0x7f00005a1000)=""/67, 0x43}, {&(0x7f0000f01000-0xc2)=""/194, 0xc2}, {&(0x7f00004e3000)=""/28, 0x1c}, {&(0x7f0000f01000-0xee)=""/238, 0xee}, {&(0x7f0000aec000-0x58)=""/88, 0x58}], 0x7, &(0x7f0000264000-0xd3)=""/211, 0xd3, 0x6}, 0x10001) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000f00000)=[{&(0x7f000018b000)=""/133, 0x0}, {&(0x7f0000efc000)=""/253, 0x0}, {&(0x7f0000295000)=""/56, 0x0}, {&(0x7f0000efd000)=""/200, 0x0}, {&(0x7f0000eff000-0xc0)=""/192, 0x0}, {&(0x7f0000e4c000-0xeb4)=""/4096, 0x0}, {&(0x7f0000f00000-0x1a)=""/26, 0x0}, {&(0x7f0000f00000)=""/199, 0x0}, {&(0x7f0000137000-0xa)=""/10, 0x0}], 0x0, 0x0, 0x0, 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f01000)={&(0x7f0000f01000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000005000)='./file1\x00', &(0x7f000000a000)='fusectl\x00', 0x1069000, &(0x7f0000007000)="26c49945de3fbefa6c18d38e78b82c546850a6b723b97568b47e509e2e89f6ce7f7660e7ef7d669873fde292d78b998b451bf3adf3ee5cf23a983cc3a8f73974d9d5") 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x4, &(0x7f00000b5000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000332000-0x38)={0x0, 0x0, &(0x7f0000637000)=[{&(0x7f00004e8000-0x36)=""/54, 0x36}, {&(0x7f0000574000)=""/114, 0x72}, {&(0x7f0000100000+0x5d5)=""/83, 0x53}], 0x3, 0x0, 0x0, 0x1ad832a5}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000de9000)=[], 0x0, &(0x7f0000b19000)=""/20, 0x14, 0x0}, 0x1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={0xffffffff, 0xffffffff, 0x18}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f000000c000-0xd2)="474f3fe7a2f66350376e8c5198bf5f278d30b13e6a11ad4d9679f308207c9c16264506ca733005d18934a46fe2228c7a9e8853f36e7b195b8fd9493c58a776c4d63810cd7bf9cb221e3335dfa1f491fc23a1eca741650d1e8ff9f16b1b00fb2103c998576fe7528d9ffd896a53ebf0d4145502d7f2b5b617a03115c69464c3f2ac3a2423e2fe7f83ebeefa76c0c82ac43f92959f21be8a45c50d94b3c8b86fd4f04b3f6ba34cb9f5c3630f9c294d40a6016393692af6b4db81203a052eee9903a147a1bbd8469376753175d1dda56b93658b", &(0x7f000000a000)=""/238}, 0x18) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000790000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0xffffffff7fffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xffffffffffffffff, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f20000-0x10)={&(0x7f0000f1f000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1a, 0x80000, 0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000003000-0x70)=[{&(0x7f0000001000)=""/81, 0x51}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000f1f000)=""/193, 0xc1}, {&(0x7f0000003000-0xe0)=""/224, 0xe0}, {&(0x7f0000002000)=""/230, 0xe6}, {&(0x7f0000002000)=""/93, 0x5d}], 0x7, 0x0, 0x0, 0x4}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x1, 0x400, 0x5, 0x100000001, 0x0, 0x7, 0x902, 0xd, 0x1c2, 0x9, 0x1f, 0xfffffffffffffc00, 0xf5ae, 0x3, 0x2f, 0x80000000, 0x7, 0x2, 0x7, 0x100000000, 0x86, 0x4, 0xfff, 0x40, 0x0, 0x2, 0xc7, 0x1d79533b, 0x3, 0xffffffffffffff7f, 0x0, 0x0, 0x1f, 0x100000001, 0x5, 0x4, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x7ff}, 0x202, 0x8, 0x1, 0x3, 0x8000, 0x6, 0x280000000000, 0x0}, r3, 0xfffffffffffffffc, r2, 0x3) close(r0) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000080b000)={&(0x7f0000f66000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000909000-0x60)=[{&(0x7f0000537000-0x81)=""/129, 0x81}, {&(0x7f0000889000)=""/55, 0x37}, {&(0x7f0000f67000-0xe5)=""/229, 0xe5}, {&(0x7f000094b000)=""/227, 0xe3}, {&(0x7f0000f66000)=""/0, 0x0}, {&(0x7f00002ad000-0xeb)=""/235, 0xeb}], 0x6, &(0x7f0000ab9000)=""/47, 0x2f, 0x1f}, 0x40000040) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f67000-0x48)={0x3d19cc7cd0dcb0a3, 0xf, &(0x7f00002f2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@generic={0x3, 0x2, 0x7, 0x9}, @ldst={0x3, 0x1, 0x7, 0x0, 0x7, 0xfffffffe, 0x4}, @alu={0x4, 0x80000001, 0x7, 0x3, 0x6, 0xfffffff0, 0x8}, @alu={0x4, 0x1, 0x5, 0x7, 0x5, 0xfffffff0, 0x10}, @generic={0x9, 0x40, 0x2, 0xfffffffffffffffe}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c7000-0x4)='GPL\x00', 0x401, 0xd1, &(0x7f0000bd2000-0xd1)=""/209, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f66000-0x28)={r0, 0x0, 0x49, 0x1000, &(0x7f00003b5000)="401692128526048586b39c4469e9c1a686d75cb17b686c205735f005ec554afa0dc95fa33d9e5f3e4fa5afc54beb5755c42787a7c41878ea87b072bb949635f36ddcea8f93723e891a", &(0x7f0000ab4000)=""/4096, 0x7fffffff, 0x8}, 0x28) 2018/01/22 18:42:02 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000f8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000002000-0x7)=""/7, 0x7}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/117, 0x75}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x80000001}, 0x2102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000aa9000)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000408000)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f00009d0000-0xfe)=""/254, 0xfe}, {&(0x7f0000e0f000)=""/172, 0xac}, {&(0x7f0000440000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f00002de000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/143, 0x8f}], 0x8, &(0x7f0000a2f000-0xf3)=""/243, 0xf3, 0x80000000}, 0x2000) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000991000-0x78)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b02000-0x9)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x247) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000023d000)={0x1, 0x28, &(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000040d000-0xc)={r0, 0xffff, 0x8}, 0xc) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000028e000-0x10)={r1, 0x28, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x2, &(0x7f00006af000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060e000-0x10)={&(0x7f00001f2000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000329000-0x10)={r2, &(0x7f0000832000)="79ac4c6c3fb1fc9afe97b1645ba2d00aaa62ce2bc7c56ca307ed548872a182835926a428aee9426431b012364f309c7802b6e33bfde495993655f4556aaf8cddabfae69ab40d567e154159bf7ad8d87014d00004b0de08d3dfac3134d6d169986bf0e611cd5eb0d025c0e83b43c3bd19c68e3bb503a2daf7956991d1aa7075182c284e98a3dc0cddd8"}, 0x10) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000014f000-0x2c)={0xf, 0x100000001, 0x76c, 0x20, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5d000)={0x283a6b1184345dc8, 0xce2, 0x6, 0x3, 0x10, 0x0, 0x40004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)='I'}, 0x1) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3f, &(0x7f0000e4f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000467000)={0xe, 0x2, 0x1, 0x9, 0x1f, r0, 0x763, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e40000-0x8)='./file0\x00', 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6d000-0x8)={0x0, 0x0}) socketpair(0x0, 0x1, 0x40, &(0x7f00002c8000)={0x0, 0x0}) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000273000-0x18)={r2, &(0x7f000026e000-0x4e)="148044f95514e2a90445b1e7bbd495a6b30702467e7da30643495f5540224922e3ae7279ac40baf6da211b69a0a0554d4c0fafa8b2d84f9fd354ad421045dff4e647d3734416c48db5021af0e3e2", &(0x7f0000248000-0x77)=""/119}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a55000)={r0}) getpid() 2018/01/22 18:42:02 executing program 0: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ca1000-0x8)=0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) mkdir(&(0x7f00006b5000-0x8)='./file0\x00', 0x2) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000555000-0xc)={0xffffffff, 0x3, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e35000)={&(0x7f0000e70000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000bd000-0xe)='./file0/file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000a25000-0x6)='sysfs\x00', 0x326882a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d5000)={0x8, 0x7, 0x3ff, 0x5, 0x2, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0xf, 0x80, 0x7, 0x1, 0x0, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ec6000)={&(0x7f0000143000-0x14)='./file0/file0/file0\x00', r1}, 0xc) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f00006a9000)='anon_inodefs\x00', 0x1000020, &(0x7f00004cf000-0x33)="ecbff44a9dc7fa0d2b131dea8d654576470a3e8d1fc1c30a4f78f8308cc051d6e33900c5d88b4f066b2a30bd07db756422a98e") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b8b000-0x38)={&(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000ed5000-0x50)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000000000)=[{0x10, 0x100, 0x0, ""}, {0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x30, 0x0}, 0x800) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0/file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f00003fc000-0x2a)="") mkdir(&(0x7f0000063000-0x8)='./file0\x00', 0x59) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000997000/0x4000)=nil, 0x4000, 0x8, 0x4010, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000004e000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000019e000-0x18)={r1, &(0x7f0000a08000-0x7b)="d04dde66d96254fdb8efbcd17789700dc62d89cea2fb0bdf4ccc93bf25189ccaf1ab41ba919587665370dadec19c5b1f012de5c5b64d3829fe9b05069850573182f41c4c8d868d07c0eb53c8338ae2c7be5881cb8d1b70cd8f20445b56537dacdf02886afd90f6ffb8f682bf155fbc6efc1fda399883d2f888a53c", &(0x7f0000d95000-0xe8)=""/232}, 0x18) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x8, &(0x7f00008ef000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x1, 0x3, 0x7, 0xf, 0x9, 0xffffffff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x10, 0xe, 0x1, &(0x7f00009b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b1000-0x10)={&(0x7f0000393000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f000094e000-0x38)={&(0x7f00005c1000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b38000-0x30)=[{&(0x7f0000c05000)="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0x1000}, {&(0x7f0000dc7000-0xec)="2c672a3cd833e8a80acd685148970dcddef29c16e2c930ce65209d5da755f304c055e66157f3b8a3f0d8d817b9f2303412cb1b87b2844937f8996a57f4293b2a01bc629aa65bb974f7d4a176505ca59e94c79cbb406aec855762a805a4fb08fff50830067f86252a7d7f8fe66afc5003ecfa08f819ab6e4bf1f1762810dc1492065764fa3e69cefeb77d08d297bd0981d4ca9b886fe17ec11d7154f27e0d82fc3b82b8ef73d8ea7154f30c85c3a829be61d320d9a8dfa8258522b8430254bda54d041fd860fb3686d6d2aa93f36c553dbe666e09f17fceed38b941dd96b535d42830bb829bd541f5cc097544", 0xec}, {&(0x7f0000838000)="624636ac21da3dfe57c8c2b0a24b20561d6fd0f1461bb59b4ccbd21264d0351a7852e8", 0x23}], 0x3, &(0x7f0000409000)=[{0x40, 0x13f, 0xcee6, "468f87913ebea1e12c5fb4c67da3b34625e94fdcec9dd713b3ebb7a10dbadc497fdde8f6279118d71e762ead16861d26"}, {0xe0, 0x196, 0x65, "c22a37ad76dc264815e0a736b1eeabd249610d8d91b2301f2574dc01a1d8cf3ed2afed954cc41a34c3bca19f8ac393e8270546c33d21ba47391f0d8f6ec5b2e4e099e0a1a11683b55aa198cac7f5197cba2d57f2ce28d9f62c2508514f0e4cbdb3da91f385991952f5cf1614c07f3b2106253c345b06e65ff8b28ead489c69fac210501b113549aa36bf7c71ae0eb7ba84705a8f1ee50bd5d9ab036c57fae9abc42b4c193ed1e6a63546ecde4f460566519ece3898cabfd8145e14f969b4e5ccdc4c637193296904ac4f4c"}, {0x110, 0x118, 0x20, "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"}, {0x1010, 0x13b, 0xffffffffffff8001, "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{0xb8, 0x1ff, 0x2, "dcd2af8eeb546fc357a1437a47d3dc3d77c1fa04bee57bd4e03ba0d4de13666113d3fac5424203ed8f1cc9d2eedc02cdb1378011deb81cfbfcb302d3f577cd99d17c22eb2c52e8aa4268e01363e6ffccc6f8f4ce56c8a3ff6caf2c4df7a0b92291fe2a1005c568295a0a5cb2578852b37a4a3ddce9446aa816c49a28bc2a45d7ad5804437d6b41bcee1176aba20dc77be22aae7925d4630fc1a876eace4549741944c2b1"}], 0x12f8, 0x4000000}, 0x8080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) r4 = gettid() perf_event_open(&(0x7f00006cd000)={0x7, 0x78, 0xea6, 0x5, 0x9, 0x7fffffff, 0x0, 0x4, 0x100, 0x4, 0x0, 0x0, 0x9fb, 0x5, 0x2fd, 0x84, 0x6, 0x7d45, 0x4, 0x100000000, 0x8000, 0x8fb, 0xfffffffffffffff8, 0x8000000000, 0x2, 0x0, 0x0, 0x2, 0x80000000, 0x1, 0x1, 0x40, 0x94d, 0x80000000, 0x2, 0x3ff, 0x3, 0x3f, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000055f000-0x1)=0x0, 0x3}, 0x1, 0x83, 0x1b, 0x3, 0x8, 0x1f, 0x1, 0x0}, r4, 0x9, r3, 0xbc8c29975ef2a9da) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c5f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d57000)={&(0x7f0000808000)=@nl=@proc={0x10, 0x0, 0x2, 0x40020040}, 0xc, &(0x7f000001f000-0x10)=[{&(0x7f0000cbb000)="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", 0x1000}], 0x1, &(0x7f0000757000)=[{0x18, 0x111, 0x62202e5a, "d2e7bdfa408828"}], 0x18, 0x8000}, 0x4000000) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d52000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x0, &(0x7f0000c15000-0x6c)="") 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x5, 0x4c, &(0x7f0000fbc000+0xf36)={0x0, 0x0}) perf_event_open(&(0x7f0000de9000-0x78)={0x3, 0x78, 0x3f, 0x2, 0xe3, 0x3, 0x0, 0x0, 0x3010, 0x8, 0x9, 0xc3, 0x4, 0x8f1, 0x4, 0xfe3, 0x9, 0x100000001, 0x6, 0x4, 0x311c, 0x81, 0x7fffffff, 0xff, 0x1, 0x5, 0x6, 0x2, 0x8, 0x0, 0x6, 0x9, 0xffffffff00000000, 0x7, 0x4, 0x1, 0x81, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0xffffffffffffff77}, 0x4000, 0x6c, 0x4, 0x5, 0x92f4, 0x1, 0x3, 0x0}, r0, 0x1ff, r1, 0x0) r2 = perf_event_open(&(0x7f00009f3000-0x38)={0x5, 0x78, 0x3, 0xb, 0x2, 0x10000, 0x0, 0x672, 0x444, 0x8, 0x9, 0x10001, 0x4, 0x4f8, 0x1, 0xffffffffffffffff, 0xcec, 0x7, 0x0, 0xdba0, 0x4, 0x2, 0x1, 0x3, 0x0, 0x400, 0x1, 0x6, 0xbd49, 0x7, 0x5, 0xaaba, 0x1, 0x5, 0x5, 0x4, 0xfffffffffffffff8, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x2a0, 0x8}, 0x0, 0xe1, 0x6, 0x5, 0x1, 0xc51a, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000d46000-0x78)={0x0, 0x78, 0x1, 0x0, 0x4, 0x80000001, 0x0, 0x80000000, 0x4000, 0x61a0edaba1ccd69, 0x81, 0x0, 0x4826, 0x5, 0xa2d, 0x6, 0x6f7, 0x8, 0x81, 0x2, 0xffffffff, 0xd2, 0x460, 0x81, 0x7, 0x1, 0xa60, 0x6a3a, 0x40000000000, 0x10001, 0x9, 0x6, 0x5, 0x7, 0x0, 0xfffffffffffffffe, 0x8, 0x9, 0x0, 0x80, 0x0, @perf_config_ext={0xff, 0x7f}, 0x40, 0x2, 0xffffffffffffffff, 0x0, 0xa29, 0x7, 0x6, 0x0}, r0, 0x1, r2, 0x8) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000133000)='./file0\x00', 0x0) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") [ 97.083178] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xe, 0x6, 0x8, &(0x7f000038b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001c9000-0x10)={0x5, 0x78, 0x7a1, 0x9, 0x7f, 0x3, 0x0, 0x400, 0x10200, 0x0, 0x1ff, 0x8, 0x9, 0x400, 0x281, 0x0, 0xb69, 0x7, 0x0, 0x1, 0x1ff, 0x774, 0x7, 0x3, 0x101, 0x101, 0x1ff, 0x6, 0x1ff, 0x8, 0x8000, 0x28, 0xa1d3, 0x8, 0x7fffffff, 0x4, 0xdc8c, 0x3, 0x0, 0x80, 0x7, @perf_bp={&(0x7f0000e24000)=0x0, 0x4}, 0x0, 0xdb7, 0x100, 0x3, 0x7fffffff, 0x400, 0x7, 0x0}, r0, 0x8d, r1, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000de8000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x8, 0x80e, 0x73f7, &(0x7f0000979000-0x8)={0x0, 0x0}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r0, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) [ 97.104365] autofs4:pid:15408:autofs4_fill_super: called with bogus options 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x2, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f000001b000)=""/228, 0xe4}, {&(0x7f000001b000)=""/235, 0xeb}, {&(0x7f0000015000)=""/0, 0x0}, {&(0x7f000001c000-0x10)=""/16, 0x10}, {&(0x7f000000d000)=""/223, 0xdf}], 0x5, 0x0, 0x0, 0x4}, 0x21) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001c000-0x38)={&(0x7f0000005000)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f000000f000)=[{&(0x7f000001b000)="a92c298c81289b7733c23d21dd1b13e4d951bc71524b7732878068e9c4cf2fbfd479fc0691565e1f986d1aee9649cd8344e7ed0d8df0a3c8cca98aaf40151782b6d4c41d33b653955a607cf3874c446d2b5cbfb347f9346b7f5c6644959fb10f503538eadb32784ce41ee7aa665bda0f4464", 0x72}, {&(0x7f000001b000)="e62fa20b252cb47ec416f606263a053c087f4c45d6348c104b86f0a05b76bda9910a4c372bd75413f3542195cb53fcfb8e5be891b9e5bdc1b7c93f0f8d686367fa55bfbb41b35a1d4d57f5ac818becdfb2d45d7138d97fe6526fc37b5f2a6089d29a41b487e333688d79df2c1302621f6fa387cc382cb8c5f5e42b573f83b42d0d10570a76b428a7347f8b7f715af1e800b0570a734c69e3fd8f6f621ce65df9b10c84faefc7f080161ec4251e4f30776414fc78", 0xb4}, {&(0x7f000001b000)="64b62527ead7e553f2ba3f999b00b44c9606ac4382f2142540fbf94f9ea7fbcd9ca48977bf18e66640365d19b9fdbf1568b43abb7c040f9e4db1175e5eefaf9330a70f082cbaa9f19235bae03ec2e4ffdead08cd09", 0x55}, {&(0x7f000001b000)="a7418b026102f7effad9b7e18528b4ff74834189f695923bfcdd830e0773c08c42baa3d51352636ae62ba0dd18245c65291b03547e7cca3c48f93686b3cdb05194dca9dc4eed16fe643b4e4dc26c1625662847e43a431650ff8b793830a80efa760260f60ecf0296e6fd01f55a5e13808bd4c3f4de4340f8c6d6990093f233866786a5f45c81", 0x86}, {&(0x7f0000005000-0x3d)="49ab768a9e6a86d8604643d206d763b9359c6401073751d42684cedbe6eccf2687ebc1e538ac16628d2215030d54e77ca2cc3baf3068bc4554b7c3213c", 0x3d}], 0x5, &(0x7f000001c000-0x11d8)=[{0x1010, 0x102, 0x7, "d1b303414082dd74f99a3b9719d2fa4205f72cce5086d0d4317f4722bede5304210c0fbe1108102aa2d4ced40bb1832394f6da962dad955351cb3a43771979a6ce9ed5153c7c4a59d5ff351043d9ff67589d365600a72b0b9f21e76bb30373ba1c638bb94a9da9494802aebbd956d981acfa21e368b3e0f49f02d691ccb12cf56b628953fe749672acff7c704a8f9c41a0e6f0f6da391946ad2d384b21c356b77bc855f255ed6f691d8da9b1a0fa0a38d5640163fbed884523c8594f7acf715dc0bed598563d73c8f7103ac62a24759bde195ffdedd4a279065c09b737695fcbfc3a894de155db34e29ab9dbdbf9f2803ebc258068bd40bfc7bc09e06a56bb76d93f2abf313762598495b4bd8b40c5aea8ed99613af28e626ee8622b1730f1be6823475d46b59bcd4c5d29eb782395782c0be3f41103c350c43ed58220a2b8306716e9eebc6ea98fa3ef73351014be031d8db6bb7b7cb2a7738efdf426ab8e3a22d5a146f44d59426afe1097ffe3ab82c3481d35aadcd2632a87c592bbb804e24eb6372bb0ef5b227fa263d889bbac06ac4ce7b107fee919b435f51202868b7ac4aeed63b6667cd4e983418aae8caa815759e07a4fbb178a6c710b257bdc43036f5b18cf144c8264ef001647657934acac0d8141ae7ca49b0fdc4b7edc7b230114174a080ce84aa4dafc6bd9b9cd4f5dcdf194e86161e1b0f7d779fc1cd3bfc81a3f4f18b3ef25c765bb198bf9d26af9bf84b6b55e9cbd3bbacad986c363a37ee445519b6872446388f3b73d1103ff184653e52d95f3cbfe5a6f722df9cc0b111bf847932479c008a57c01f7bf0bfc850035601fa1bee9cbf7f798b56b4f5a8fb721cff63e59f1ac42ae2516c720ed93314fa4f2ccc5218bc2b221cf7652e7cc8ed2062e3ebb077538f95bd1433edb98d9294d65d94643aceeb9e5dbf102617aa48261232d5157be19e94639eb02eee417fb04ee0ae1721bf5d1eff48e2147c6e4e2122b17f805608d1b2de57c555deffd903f8082f5412166c592e3f9916e9f0e356080b644ef509a8c4c960d78bcc3e8040d2441262ff8d212488d9d0f84ca2522e3ead6d0cbfe3da08819f7260c942d1ba24b063b344990bf0a945a6b302ab8941c0cf3d164b54cf49103aa39fe829844423f6f0beb4ac092aaeea671cffc52cfa0c6827127ae98144a4d26eb4d4acd4179b050653987c4ae5c6b4d7b81d5c52af5915703186e60abb423f631fe027c51830ae9ccbb6094a4d93d46b8df55b778aceba768926ee8eb9e99f30bcb14d772c71832010ccbb30d7c7c74fc6f42afc2170ad482d5e69c61eff5efb0067f085a3edda0e0f9cb4d16de6ce57a3d11bab841f83c6424dd190569eed73aa40a0f0217bd07ea5b2fe752ade99d8038aca635bcf06fdd17c0c4ca9d1b9fa5971becf6e6687ea05ea386909e4f1c99f38172d668c38bbdfa197b139df6194790dc23069d32a5ed5a387049c504f63a297bf045ebb79888a02349a606700d8f17dc3739d6cb89976d749197736d7fce3a1399e24c4f27b9afc5462b6b64bbf6ce9cede7b8012864211f8512116721e5b467891d592c9f752d9f43dd39563db774415a7bdf532e153fd239393277869ab0e347ceeceb7c2d3044534be2eb4146d125a99da542de7266eddd5a199766fe1de60c1f05ec92f209b147b5043b8870816f780fe2b9c9bd4dccdd35165a454940bea1d7517c37918c3b79732da58dd20e6e605eab0ebe5defe6903ad5df41bf0632dd153155790e6094284223f128781911d5f39a9637b28a057aaaa68f1e001f3c9d4e1a14b9d65e788dcdc98a520b7e0a7d77c473a5fed8efea6a082b18600e75bf3631b42baa4de7539e2e415a542a270c2fc66dacd9aa07e9dc8aff017b2e261298b98d1078e80700de2d81e63c922318a6078e7556b182d88fb8087340c1f4bfd1d18ed2f4635fbf0e2b088d2d79e1832c686068d3bebd5e4e7194c16ee12dd67788d22492ca8bc7ca3dddb1851c48278a0d5bf76877f0d6fe39885c104224f54a6428b30620ff0128a83f82b348eb2786cf5551cb7ace60a42051b60946479a6da139bde12cae7891580d8b434cbd0f24e23b49f3f121df53b0745e6c28c6e70d4a527750ccd7d22ed3c8eb0cd4dea4a42e645786da14a2a4bf97ed97bbc8d4edfe6f180c99276669a0953f25802797db2bbaf4b2a1ac8e6b3aae048f1c38c3bf7000d7c9dbf2f55359e066bc6b1d77d6f4399f86d934390087ccc29300d05cc920354bc4996fd186f829a599961b1cf900382e6f1b6f989f2d4a1ad9bd04f9806a924b70702d967586d150041ce4fa5c04777c2c2cd4a985132243b7a969276ee300e808f7086465be7f23d94a1966ad42116a91075b233a38bcaceb98b52a74d93515a62ebe1b4162f57f2bad300bad4c8d8dd525a612128fc925371ad20981b26ecb7f6bbdac9afa5e092a4ba0c37ac1cf4efcb465e8ab09dfa73b26948bfb105e687937456cc13ef2bb2f91d1638d4f28c5de3eaa32ebc639c608f3e1fdaa90c056613722c9a6df47086f0734d8b6a6c72d66d9775c7dc3e5df80e322ffe957634c81ee1a1fbc11c78112fe7d976ecd2e5ec6b06b2cca339aa06cef4933a92c6d48ff1b02775df1af44dba5d6c4f75f57e7d5c913197716162ac4d63369360dba0e8de7a83c6229805599e43b7cbef30f9124605a979ea19e325f7adb1b2c112f21ca137f72d7c76e766edfb699eddb90da9310e0e5ee65c0fa52ff5db2203b52895299073a50bc1ef83e0fb05c31024f8cc729064dd44ad635401f6d02dd3c1e81f034e4b43e1b1df79e199dfe72e21b428a3cca0c1e2ebcccea5822174b4de66218887c2f2588ba64c3844e1e995607c7df690d43a64a9b03fe53861bc7b6022ee6de3fd2da2a49ed0ff41b67cd00e28bd12f98c6e9f895514eb6a1a17aef64a859155209b58a4f292b3df247e124a0563ea2cd6ed0316f33aad8e68ae1c0457f2b9d829a00921ea7744b94ed610d84f32213bda736f5de4700a479c4c266786481fd307cb90d563baaec6d0f95f1026caf39751477112e0f72d1a7faecbfcad96c1655aef17f075b9e7cf2b20f65b1b6fbfe4d80faa38901773f3c7fb92326547302e167dd180a5a916d1c56b25869c1a5c131a7679ad6f8b6430830c6c44ebffcf4bf7cd3a69bdb51251aca0654b84aadc4dd6ac7605fd4a008400ce273cb243993a02fca9d52951704bfcf595cb7786974abb767e234a6fd78aec3f8cf6caef59d854fa59bc9c7b12f5f34675543d8548cf05262a34f8007e1fd9d1a3bcb61f78fdc32c14702c09cef791b63493d605dbefdfd1295318b50c0c8ed58408c1a8d830f8facc2ec9fc47c3c73d9098523bdd5cf6d603a59279b55483f7e2164e52b44dc64867dfe4e4e347c2f6b8993df3df859ad409fedd61fcceb5666f83d835bca5832253e92400df06815c81a1e908ad8431fe28b20744be7b09bdf7dadb0d1fe76ab72aae865a64e0333de100afc1d871c597df342cf30c5d652636d6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{0xd0, 0x10c, 0x8, "90e738ec470ccc46f5b0ff4274544cb6d03ac6012e8c459be2a467b965fb6de36c7396f8dfd0b9f33cee534cada64acf080583af68a4eee2b8d6e515924a803eb12baad6796def8af9bdd08aa88bc3fe5362e1cf8999c38ca5fbc7d15bb17041357759305632e1b4d6fdaaca644879ca9783e00c2f70750077a5b734a34299c10118b38fa133bac76ad60d124116a6169e42c7904a09676ea97dde394f6ef8229d80d9aa0f836527e6cd4eaf1ae82f151600405dbbaf9a84226391"}, {0xd0, 0x88, 0x1ffb, "7cfdc758a9fe65439c7f5729b9f2db07dcbd717b1eb8181354e25f3ed5413903421d76a9b2830eb5854c38136f7c155acfb2fe06a189ba0b1323b708b04df7ec8ee322c2e626e8732194d61c739abc3b070d3cf880722347b44f73d38772384275a4aedacc4918cccaa12f3604d0a79c94e5cf4c920e0329a173ac6b93132f2ead91c44d50407e1939cfba143c2a1e9b0b8f3833bc8f0668f96c75dfa62fa05775af018d0206dfbc81b255d9374988b647fd077e1f38a8aa8f"}, {0x28, 0x116, 0x6, "3f32cd6144b556f2bf5faf65cfd7aeffcea27ab0b1d5"}], 0x11d8, 0x80}, 0x4004) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xd, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000)={r2, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000)=r3, 0x4) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x401, &(0x7f000051c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000792000)={0x0, 0x0}) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ed000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000c66000)="66e54eb8c1964cd72d334d22d99ec583be2e4d0b0956ae79cd8d0db311b97f5b7d32e0efeec263a7987ab8844b5d1693fd54ce1e2386e606f37d1786db6b2b4e86460dc419d94f9941bbd4f2f20088783e8c89933fa387da4be9236fd6049fd17776d7de3ba8d37d8188fac0f3de092a146a66461b5415d5b1422bc02ec11dbbbfff38584cd23bb4fce759156bdbceb542d677856c35", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c78000-0x18)={r1, &(0x7f00007c2000-0xf)="", &(0x7f00002ae000)=""/76}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e94000)={r1, &(0x7f000067d000)="b8ab6579037077ab4ed464cd8d1a8d8aa160d3da58abc716bb5b78a6d9c390a1df226ee19310ce02b4f64733094bdefeaed4d16a43e2856759b76383a45ac0d473b1b79c4c2ea12e14f5c740bafce667b48e722a24617f262f7242344bc9164a9a887ecf4f8ef5bc4f5525920e964b2f06f79486e8ca15edca4b3fcde2597378c6867ea834b450873daa6deb08f2eb1f386fe1b23220e3f0f5951e37aa3f994fd4a52d6b68a207157e54d51cc74aefbb880d00c5c7f74985d2afa0d97f154ef9ceb1a1c357909d4df7b67e5de6ace232f0f31974ee30a95487", &(0x7f0000448000)="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", 0x2}, 0x20) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b26000-0x8)={0x0, 0x0}) [ 97.128329] autofs4:pid:15415:autofs4_fill_super: called with bogus options [ 97.175603] EXT4-fs (sda1): re-mounted. Opts: [ 97.180610] EXT4-fs (sda1): re-mounted. Opts: 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 5: r0 = perf_event_open(&(0x7f0000756000)={0x2, 0x26, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0xa, 0x7, 0x100000000, 0x80081, 0x8, 0x0, 0x440000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r1, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000692000-0x1)='.', &(0x7f00000ac000)="62616d66730049d6ba2898c24d7232aafeef762926817e2d40", 0x0, &(0x7f0000f85000)="") mkdir(&(0x7f0000d98000-0x8)='./file0\x00', 0x8) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000feb000-0x2c)={0x2, 0x8000, 0xfffffffffffffffa, 0x7, 0x2, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d81000-0x20)={r0, &(0x7f0000102000)="00caa73091fa9f6f015b29a7614e542890f56b2b8e0b255c152b9368f2bfe1b5f4368c157cb3f260852f17f700a5b8721df629ebb1815442609e17f98d5fb519075357d682e2d8fc19b4ccc30aaa69987b7a38878159feaedac2929678a46d12b3d7f1dc5c782cb7fd37d4b750d2cc3b6e0c184e3c2d70e78fe9c9ab6878848fd2ad85ec16e46b5e9f92cf381d10059f82ebd9799051220bf905ac625f1d7eed4c71db7548d976a0aa2b84d763010f08064b2284e06ca96d3f0a09e4a1efedfb22a21407e0dbbaa4b72ea57f617cb4da68e613990af671854f13dacf61f167f514e0fcfbdd2eac8dade6bc2dd03b64c93b7dbf22df94e214d55b549686fa608514937072834282537a719be9613eed943e66bc258058a3110770bf612c7085ad11bd6e33156145abe791f45333ae85f12a6307f2d8f0554fe46ad9b7e6dd55616a8fc8bb9b74e5293c7989381c641d3dbd4a5535ac1ff65823f364e398225ca6e7ab0c90ab0978b275a9e3d556436c51b71d103deea99975d02871807bf498fac05952ea7631956e4566e52a36717a127e7ed65d6861a696d7af222f64d9a23b6e61566edd176fba58b8d1f8cb2e53ea9e6ddf422c5534a0ade6992df5244947bd45c7a87edd2d4ded76593da67f70138911765426450803ec8f50709e42c9b75b756c57cee90c5598eaab466b2ca1f7511a16d116deab0324b3faca6f500b7f22c6e95f273755b9e827dd692160e6865ed6416e50f4e51339aebed16cc94581e95bf1e53d10cadcf626cb2e7e7bbab100528ad1c4db42b9511fb298e5aef83654109630fadede3f80448cfb18cfbfc3efded57b89ec0c28119df5882e38011d08647be62f4b8ff7b44d9bc531ec4aed9b52d79a9bd1658dde0811d69538f8608744338cf0e1091ea4e82072253466b5f0e945036ccb74f50c5d5f7289eb8a8265d6555840415ec04ba4732cd9ce721eb6a7e8d7c7dbc5497deb4f499d394106c1904a3bba580c32d8819de900c260b854d59304d6eec5bc37b722c1b52a0f42c10efe8d3991a3a895bcc76e80a3e14ba235effda9f1f4055b444c0b64ea1aee682d905fab8d7e552fa98b5ecc7e5912cb454acacbd1a594c3f20c7e580e5b092973dd224a0a989c42df2d1f4d21a4ad68fdf4fcdbaf951af0d1f62d20e571cf91fc4d68ff7168ef9f0d4c83d44a7734b4143276c4dcf3b39ad4db13f57854d357605059bd0b3f879aad8756c71bcc4084c48afb3fd25d976874aec836b79a5cab0986ecfce17c4c1fd25c44851a2923c48f360b7c4631ee887e9f06507a95d145b9a5e07852f4b16f95957bd6a62848cdbb0b0178369981b4af870b4e367459c9c23794e1408e3bf361c1a58d098af824d2cd39e453cddd5b4a0218dd99bd2012a6c009356b5d0b221ce15832303d8ec1976c66eedf287b58b7eb2c4723de50acf9a3cd1418ab4cbd2d3c1839b7d4b85b476fbcb4e02d2b3cc8d6818316c6165792edc8a8f91f920b1d2fb3fec922e51b9fc80468520e852c924fcb6117d9ff23d455c3e5e8052e049c18625ac1dcc2e9a8ce6446ab758da39ad8bcd4dfc99afa9e735aae1a95dcdb773efc73dcffb3a999cea14da21f7935587ff4200c9cb69b75aac70c0aaf53be34a22d44f1689aaf35da4bc83f9ace6cd16b41f37e517e335ac030ea5b85b133157ab7d50f3e85af1b342ecd857b064f651ec4b4d8c330ac48a23a4c082e4dcf4f75b8f899230faca05dd36547cd6c44043756dd8569123c575fbd1aee7272c57bbc284d444fae0a57aa2cd4aa616968828e6a43bdb2a36416f0ada74c9f7320cbe4c5fab94195f795d16ba9da6229380d77da517bbe9648a5832914c01206add9b1d644e3ce1aecea96c3b76db6564a2ddfe5de0e0ce3f3192c01950bfba341f400d06f43627b3513d2feb5d9ee617251a77c4c75af44f0790779f2c401a4372ef9a53b2df194df45683f2b53af59cee7f6960bcfe6292687bc18ace63f61586278cc16c4ba05b390718676a2249f24b462c212b5c0fa97fd9ddabc312e3adcb8553f8b6ab2069266d1840cde0f20860e2870302ae296e50074f13a0d0c15b4d6bbe6df811847f53644e20daa9f97c17e18ab6f92f6ce18328d59b4e194ed3fa048bd7106a92da17363dc034cdcfbf165810ca2e2169467b038227fc95cd1fffefe65106c057f5e6f1769e441ce5323a8d633fb6e130a572f29b2ab3715558af9b204e3db73e26816df677de29e6e50aff28f6f0104e1c0acf4cc2f1479d9732b8612151b9ccd7b607f1be1bd87535b2d2048f34e930f75d8e0e6176026ac8eaf69e133212e0b8c5f35bb591ff03d6c0db07cbb01444827cd0d10384be6bb76fe9af5602db401c8ee8b246bba6c6cf4a72ed9e3efc4ded90854576e7cd0283c3d16bc84ef78aaa26561e48632bed2d5b475291e5404ada505c0809fa2baea98c40b9c4d30de8c2fb4a1c1945a86416d33cbdcf37c38b3bda0fe50ecbcfd5dcb64ab5c9cd82ca504f37e55994faf00bfaae13b3bc384dd8861a44d3789fd0f106c1c571ce168c5af9cde05a7facfab361ec2b33dd49db2c801aa6471128e9da39860cecd1e7ebfabb4028efa79a4595ac2508f8a4ceeb03ac7d3fa56ef5563e90dd73fd4beaf0e386ad9c877917ee25c0296cad0c8be01e46c0d27678131a71e40f21a0234e38aa446448ac079895eb90589bb5cf1b777b10f884a7c6c269e171ee4f45f8a1c3033bd91c57eefa130e956e378036c11a81bf5f02130675ead60f5789d1d466bf9f1ac0709305cdd437ae3b9633134346823a9df54a887d6f501ce5ab15710e9e4f20d44ecd44ffb89d28f5b166b33590413eccd4da8d4bbdea4e5ffe1a0ad82eb442f2675f3105c22122d27bd115dd2c4a2a1cd3b86c88a8bb914ea6ca6eec917435ae6b12b46a9831e39dc4d82fe774ec6238e1912b4108382f204a234561c93e80ce3b80e11a9501bbc44d060c3ed96f2380eb7708e66e3f9a37fc196337a90249da3d74633ea47c86b1a7a22ea5317be708d5892d3627de05a67a736d6481d70fcd6f16836d5544ff473ed89153f3bb9cef9f0c1d5cf14586b096c96d0d41f8d9077052d1ada764e0aae54f5636bdcdc278ac1d9f8c8155c6f69f994a03a8d089b10d1dfb7bab9db803d6becb155e0d2d2921e6957086bf2e4c4ec845f3fc0c75965387499c54203b14a15b29c5811b2001e7d37ba0a72876d84bb43203522f39f1039081440b086d2bfe3d1658c5cf4988694f1c339985f29eaabad890774290485536d459a60402f3e09c1ab9b6f1c04da8653e631424829d5297d608ba70267e5227398f57db64dcef71f6c0ad933e75dd0750c6f75b5c718e1a88d69f189708ea707208f258edbdfbb851b1102f2c8ebda614343fbb3e5c2365c8bb002b49d763553627e999ba30da57bd488111f1b614704f7d478edb0c2400c08d4ebf0bc5cf369652f29d6a8fb93b985810ee7618acef5837ec38426498213a572a447b5f0015257da2417f23939c153a11ef916c27852105ed8f9cd9b3fa0cf3bf927165c5298f3b5c2707c9f21de3cd6f0cf50a4e1a49a37dc61e8a6aaa0cecc8bce44c59c6dd8ebf3c96be6882754c85018e4c040a066c2a0a5fe70dd2a3c5e7d08fba1b7f1ce06b37c198c1be0e1f12b1e08592edb433b9c2f9be09519ab908e7c61f0afd54e7003d1a33f415dd7659e93d0b58ef72f779963b62f6fa5a1584e09595c51e0d12e81a2dc85293e7b510c9357ac147092ac483a784785a94f32555cd97917210bc7613490334535d4d9762642b788e963e5008ba04642fc9767711e03d36f59ad48f03431812204f99fc724ff74cd82d04928cd556a92c73315a5ac8a38d001dfca472f9ea16c6c66bd3114d50e82d4b5d5ba7f7f99700f0a71121bcf082bae2765aecd6dbb2555e00bf5c720071e2867080d2e7ae935f2b35b64814755d1fc7f1086e60f3d9b0d0baba9b359059e9535ee476232647a2962e2d1eb28b59ff85b1f9d21e36a5c8e7f1d30509a1a0b0efa3af9974106117b1fa1b9858341cdc8a0863e4d7ab1933272bc428e9bdf276adfc1f870555e836192fa583da409bea237e0fe6c239a00d431fd4de68fee4d141a6a8eaa8d8832b346ef7a1119aa195a0af3ed787881093145be4f59375fcdfd524d0f8a0ab9b1a5c07cdcde0b652b21dfe19c4e599765af06719b587bd3487cc822fdb74d122ab06deb2838b3a77bed12f6d704ac11efaed936076e97659a1444da7e2cf1d5fdf81d6971ce8b0a62e4524e705e8d251444971b902e7c170d2382a0525f8fadc82d2accfbb2241470835791deb5290da3bb73c242c50b154b557b4395ac3091504180b0f35fa35a58f66f5a05399c6b26cecb81dce8aea107b05733196bbc230b2cca794447adecb2fec4bdaa753662e44d521071092965e667007ce727f3245162fefe8b8753384c0055d38a6357de86d829e3123cfee5aa2465d886fcdc00c43d32af05498747e01c1bcee6a737a96813a5720d836a47855c95a62288580e9ab4c1d43ab14ae7341c6e551eb2ca4b17880a5f10ad949a5c5b997845537dc83d0707547bf5b4cdb31aaa49c5d93c7751a5017a7e80e4c7170e995a304f4b31bb3ee12e93e0e8ae86a5dba50f0e5f360bd1d1938fb48613f3c5ca53da11a4cf21acac08399301ec71ba6b72d583e0b2b1c2ccf1f1fa26f19741cc805e3420bcd5d6d0196ecdfedc162a1fc272344d9dfeb7feb1c5c86e262e0ecb2ad984d30c7b303fdd9cacf0da502f1506008627e178ec37bf41654fcb151a06d1eb255f6c5497a9b691b95efb6165788663f6648f325d0da8b1e48df2cd82ee9d36bcc7d207e8bafacf3bf29ede054403f96967388f445a6300a0639255db56146627ad492487b45ef790c4371026e3d3f49c39eb400d700462d691715114dd66c674114dacaa82639db4b6523c943b97e468ee7e9c6e05543a0ae302e1ce8539f452626e2a98947c8b972bfd21210186d3a9d1556201fc3188cb40b5acd9f2eb3019c811dccc4dae719b19b135d2a767a234a80a7e271e4761b5664a6839dd682a22960a621fadf52aa4a1a2dfa937a4840a450f6aae0dd887063398f15b059def63094a951b20708050d3d00a815d3c8867a9e851134ccf0c19c3fdfdd2cf68659034f00ea3b83372667ac04e6cace58715320228c859ec7b9dceaa51dda80d329488b4d1b20d0107553fe5e93cddf3d7d228eda0d26996e37edcfa4e35395d6fb58d726559bd9fabad8c15911998018a9c8a92967798266721f5aa9e10a3cafbe8c18a4d3f0bfc8bb60ede71a7e768c91e529725d68d94a09c9a6176a26dc194c169b3bbcf1e0a9dc252c41efd9c6be12bfbca81cf0aa2fff6dfb15ab7c8230f2bb76c0924d537e3d3b275d11a2e119efa64df99e72c5d5c0535760dce4becbb20fde611867b993c15821a641383a3426699e7b0649a2c750e6bb8b0790468f3d03c004e4cdda0b96fb5ba3dcd0114ab4f9a151c67afb0240664c796d5d5374d2d37ca95fe1c85630d0535b86845a4ec4543e6b2db94a92d985811011bed0b19a7d108d9f8e1c8b97979e5d4709f1a418031866ccf64d2ca757b6df4b566b778aadfa41edfb00642d3582c29643b3ae49697065e9d19ff04fa78a23098eb8326ea09df2a402e29dfc61d5710179706c15f77f4e75be7bce018a8db6160451e2491f05a80dfd15dd0923a7866baa5662bfbf9f8f716331eaa0155a89f751102938e742052362e0132c42defd73d8abcc04817f7797a28370d", &(0x7f0000bd7000-0xaf)="81f585af4710891c4ac9121258720b49663055a99e9a5516dbb6a4201864e8e94c77f6a4d4c37f44e026c3a00c8ddab200d711c4259f024a7d666bf925619330b8312d736077e16a16204b3eb899993d3d776cf637b6f2b3467d3ac9586d6e96d06fc68250a60560d0be4dcf3b37bb39bf71165fb73cb6e6d169ceec126b40da0e8e7e4bcac6a28c40e4229d4586ef51f2ee1e229331b76aafbc1f06d155fff9cda0ca1887a6a917d08b657ebac70e", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x7, 0x5, 0x6, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b2000-0x10)={r1, &(0x7f0000913000)=""}, 0x10) 2018/01/22 18:42:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x1a)="1c259db4c34d45c44787ca7175f07e50a31b8207202cf52c780b", &(0x7f0000002000-0x7b)=""/123}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000+0xfbe)="", &(0x7f0000003000-0x9)=""/9}, 0x18) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x8, 0x6, 0x1, 0x5, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000007000-0xd)="217f83c4a451c15bccce4d4253", &(0x7f0000000000)="4bbcac9fd768f3accd155f9338da3039d95f690082b8250948a19f94d04b1495663b27ab2dd76a50a2b2a3fecb1282c0c07aa8a7a5a4e0ef305cced4c3743a930202280c447e83e1bb72b2b0340374a6c6474450dd3a99550a80137d40f02233ead39f04c23d1e9be2d672948953e8", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000007000)="36b58a3caf808dd6088d0ff713c536f4798c231daaef10718ebb6b4b81326c5d6e1966fdb639f698ab554a85f6831d723be33e68d27402f259ed2a85a89c5b7d570b1a6f8bd03208848b40ca64ee24c52a54c28287b0463640c8372989393839a128c7f8fbe59635c29c4e778cceb0743f7645ee140815ec6c1238e53ad00c75a4c83403bf701ab00de8054a775a6ecb", &(0x7f0000003000)=""/14}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0xe, &(0x7f0000001000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x8, 0xf, 0x2, 0x0, 0x2, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0xae9, 0xa8ae, 0x6c41, 0x7ff}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000001000)='GPL\x00', 0x5, 0xb9, &(0x7f0000006000-0xb9)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r2, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=r2, 0x4) 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000990000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000721000-0x38)={0x0, 0x0, &(0x7f00001bd000)=[], 0x0, &(0x7f0000aa1000)=""/14, 0xe, 0x0}, 0x0) recvmsg(r2, &(0x7f00008f6000)={&(0x7f0000132000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000a72000-0x60)=[{&(0x7f000004d000-0xbe)=""/190, 0xbe}, {&(0x7f000043f000)=""/0, 0x0}, {&(0x7f000008f000-0x72)=""/114, 0x72}, {&(0x7f0000e16000)=""/8, 0x8}, {&(0x7f0000087000-0x5a)=""/90, 0x5a}, {&(0x7f00000e0000-0xb8)=""/184, 0xb8}], 0x6, &(0x7f0000dd7000+0x362)=""/114, 0x72, 0x3}, 0x100) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x2c)={0x1, 0xf21, 0x1, 0x800, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000019b000-0x2c)={0xd, 0x80, 0x7ffffffe, 0x80000000, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000026e000)={r1, &(0x7f000030a000)="f99d6f71fcff13dab414dab5be070cb7399ba6c843e9b4f98feb115ab0b875a3adfed8546093301ef9a3aaa25703167b3a2c68eb36a27116cf443c0fc1505fece5647a3deedc5a576e691ff2ff82797c86ed19b10b9d9267faccdc77b3485eb038fd23be2cd821d7f4899f3acf45dcccff629c4d457f337a726153aa482a89eac865fef780bb86758a6e44f12155fffa40e05c33eebdf9b209355c2846acee34bfed4379f7382c53b3"}, 0x10) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x40, &(0x7f00005cc000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00007c4000-0x38)={&(0x7f0000fc2000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x3}}, 0x26, &(0x7f0000ea8000-0x60)=[{&(0x7f0000ec3000)="4496dc23350bb4e86bd47e7c3b8d9eee3e56d8a0cbd866485163dcabc02141ed6c6d3ecdc8ef2c2bd48a76adca1d8702884522759d7749c522a9cd0d5cf58472ebabbb2932c493dca30e9d6adbfaf56e010e236b911242b723cd8b0dc9f8da1eaa21ecf2d8a4b03a5b229af8123213d68c70f8523527990796ad11f96bc3aaa33fe6708fa98731d7daa340930e61e34b2d2738d169041985f03265831da4d68e2f9bdd43782187035220ab51f9261694f515a52e4026aab735afa13cb4ed5f4eaf05528dd1aa74e7dcc32894a9245c", 0xcf}, {&(0x7f0000210000)="39f86112a4b3dfd9ab4d4803c7fb7e4af5385bd21fe691fa9b3b89714b245ff062a0d18c0a221f3a4e39e07f8615a3dcf43bb3edee0ca4bfedf13e5f5bed45a10174eccb279ea1e0c0f0e490ae9e053e70a3866616f4de8d5c968c67c2ccb81204feb0bc395fdb89fae993704680add039a1e7fd60b51875861f0aaad80d692027e68d25c15f4712553b97188cda6f24c5c6228fedb8f06b88261a3ef509405e41c929ccb9e75037a6", 0xa9}, {&(0x7f0000fa7000-0x1000)="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0x1000}, {&(0x7f00004f1000-0x6)="b23293c38570", 0x6}, {&(0x7f000026e000)="9cee6683a939ed283df5035f47c50204277c99f564656ff915019b44e5d34a4e7c53fb453152cf20483cd7fdf6bc25b49a5ae4f382ee26a13a837f50c5d42235c6f5d39a70436a0ada72114f53c431585ed646fd11466d65cba44864c9ce835835c9046623b7d4e7c2ff53f9b77070b97261a449d0f4b4fdb0750510cefdeed25196314dc29234fa5766f141b3533c37aec317f12ceb73ac67d262f77a1965a3cc15d023c68633e20aad441687acf2d11b2bbfbdf4ff9e615f413543c92bb87bf035e1d4208c2f306c7bc70c98f547b53d38e9a4e7bc46174cd205203521167a615a7e47d976988083c0", 0xea}, {&(0x7f00003c8000)="59f53a070d6afae2edd43f2f6baffeebef51f5edaa36a880745ae7bdfe4454e80a2afc810ac072ae0b462ce8b2bd05e549c330a203463babdfe2efb23bfa4a73a2010e68b66b135618186535e871ddb7b8132ba56d9285597a5a1bcae2ab4ded3d0b9a71ace81eb0ec263b80da28c474413151ace3b1d9ecbed83d55223a65685f46d61a0d5faee24434fb7e", 0x8c}], 0x6, &(0x7f000010e000)=[{0x1010, 0x19f, 0x7, 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"}, {0x10, 0x0, 0xffffffffffffffc1, ""}], 0x1020, 0x810}, 0x4000080) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x400005, 0xa, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b6f000)={0x0, 0x2, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005be000)={r0, 0x28, &(0x7f000066c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002d8000)={0xe, 0x2, &(0x7f0000e70000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000b26000-0xa)='syzkaller\x00', 0xe5a5, 0xfe, &(0x7f0000d94000-0xfe)=""/254, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8000000000001e, 0x8000b, 0x100000000, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000a52000-0x38)={&(0x7f0000e0d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eaa000)=[{&(0x7f00007ba000)=""/240, 0xf0}], 0x1, &(0x7f00003b1000-0xf6)=""/246, 0xf6, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r2, 0x28, &(0x7f00000b4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b5a000-0xc)={r4, 0xf2a, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000c000-0xa)=@un=@file={0x1, './file0\x00'}, 0x8, &(0x7f0000001000-0x10)=[], 0x1aa, &(0x7f0000001000-0xc8)=[], 0x0, 0x0}, 0x10000000000000) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000949000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e88000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000)={&(0x7f0000006000)=@rc={0x1f, {0x7, 0x43, 0x6, 0x8, 0x100000000, 0x1}, 0x40}, 0x9, &(0x7f0000002000)=[{&(0x7f0000003000-0xff)="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", 0xff}, {&(0x7f0000005000)="9dfe93d5ad16413d59f557e019f28ec7de4abefba9e53a32b9f273edd24dd1fe34c1c845ad216c3fce3d1ec541c41e7d5df73adc1ec6f9fe95a60a5dae815321a0973657e5737a0fd29cec82b9721eb255a18834b7a93d7d86e0f50c770eb3c8a39fd46b963248bd7933106f37bf04024425082363af7c3203ac27a5c95945feac26fe8b67064f010bdf578da26210bd", 0x90}, {&(0x7f0000003000)="e36435963bbaf48d4de140c796e556fc99ab53fea5da5ffa31cd7bddd788bb8dab8e02a04d70f5c9772232f19d4b28b1974dbc97843d160e54e9190a28d74e971a0b34ab7f66056bc6025f929c1047ee7e4c5a84ab447c47d37278bc15a7ba003c5ccee398406e9388a8024e", 0x6c}, {&(0x7f0000002000)="daf1ccc249cf5fcd5b99ccf4f7a5ad9f112cfa5441e75f77d710abf8a438a8599a649968d678c667865e29bd3b6981f414c7f595cec1b8358db07fac76b8ca23df142203a48d277cdbb41a1d39d04c85c8e472d259bcb9011ded277d380368a462ebc99826182361aa0b013cdbfa77729265db0a629456b574ba48fbcc8ff3004f9bb1a76c7e9c02a821eb0e6e7abb674c36c85cad8ddad9bd15a363c90cd9505fd740d352915c", 0xa7}, {&(0x7f0000002000-0xb6)="1ab9161b4569a09a18ece9fa3d388d92473ff632b2358678c8202a18bb347e82cb11373871c3679955b2eac2ae706b4da0f1534291d6070cd9021a670f00ba1f3e24a139f86e315394c24a95276e77497e048b21399b1628fcd5aa0146588e820b37902b31331bc5e7105333613c66dbfef3ef1d40411b07907b2a6c338fe6f22049f9b3d8d97ee5f2a10fc9bf785c55b79169f075842d0e57f09018eb028f44a9669d0863961e047a4ab80e0d79b3aef2e7e68ec221", 0xb6}, {&(0x7f0000007000-0x48)="c8fc37e679e1e8a3d71cdd3d86f865f55fdfccc981891be3b261a3f9d0a3597532d1b283d8eb55ecfee442bb051b00f02349b9226554ed36771fd2b4df66fff98b12b72b9881b516", 0x48}, {&(0x7f0000005000)="c9a00f48d1412a21b1eb5ed8bf9db10a50abedfd815e96b6abee7265b5e1ae1d917a7017685b7c0d3317863a7da2bf26f814fb7fb59dbf920dd4b8772811c2006650fba8d697a0753abe4d8df6140bb28ff417110545ff050caf1923d9e8871ec54dcd3337f5daaabdcfdee8c9b858dbf5643c4d6c653e2a960efb52ebc0810cfc412ccbc62cf73a0ec8450e5d85c262397582417c8d0410b7cdc5bf591c6e7dea79391b3aa6cd4e130d78fa305968d4d91713a8d96dab539f86f7babd761bb111ea865874f4db1e223b82077085b4b64c5fec53899c0732027e2faaa7f771bb", 0xe0}, {&(0x7f0000006000)="7e283ba20e340120e7e6492d98dca53e66f2f2b2d9b61ae9f12c7198671de6b390ef2e01251801977ede4e042b4a1a490d1d2598247ec4b3caff4560051fa8467d2b25a9ab3e0e165d4e2dba9422920376caf7c89a63bd03da4f4c01d1d210231967cc6b5d3490b8fc64535de77e9efd8cb2598b5503b62e912cf79c8931509f988d3efb3e614eaa52b0a749de0802b1b9c1ebe1f641a14f620d0ac5b813acb8b9062f7ed8a0d159f899842663512d86e56a", 0xb2}], 0x8, &(0x7f0000007000-0x13c)=[{0xb0, 0x114, 0x6, "d90761d682194427ebc092aabcb105df3e3fab15f54078270d79500eb56c9e43bdc639d5c40797db7e1e163f66152518d5135c85567756c5161f64b0df54999bf3f3b4d8b64e624ba1c5e9b4f6288fd9ab72cb20256231013ba55559ec59d9d9409bd8f4b2a49f20e030191d990ad116a4fc34dfd404d7b4f98a29e7138fa6407cd6e067ac9aa39ed538f15ac955167b96aa2250d163692dabb86b4b"}, {0xc8, 0x103, 0x80000001, "4cfa5de5c74eb1e882822b1a48eddd2df36c304fdf28ae6345ea2ec353df9b7da38a87b3af354e382d6da31630586f4221b9f5715d2ec6f5036830be440f89051fc038c94a784c14033650c8e31bf900d5220b28c5275ba5d929d6b6c84a63a879c5e0a236b7cb18b7b5fce04a5da1df91f41ff78785666ed4bd2708636ed036dd645ae6b54ce002ad3f0fb2f957d003d9084ae44236a024ed5de371e148b9b0cb48579cf2b5f00b6761b34dd0463339dc85bcff8f82"}, {0x58, 0x3b, 0x1, "14e37fc20440f960d0fb584f1064b68aa739a40ef8b82c0c99ab6db9938a5137a04d14c6ef46922470267ed7d968237c85fbea708304f825b098cb0a371a90020951f6d23e188df7"}], 0x1d0, 0x1}, 0x40004) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x3}}, 0x26, &(0x7f000000b000)=[{&(0x7f0000008000)="7fbbf73bff65988582e814f287a0bb5e585d2dad21820879da02fad619db11d84dff0a194687718830804b29866efdb75e55d8830c829c88d3021032c73879d0110546baa9a4b1093c634387", 0x4c}, {&(0x7f000000c000-0xbd)="829292a82fc84112df971341fdfd780c44e96e0441f06e46087386bdbcf84e71b7849841fd9576c9e1ecbe2f659d40c0caf9779ea652102864e14b506b938fd04231c9054e7f6ed9e3425e94546d2baa70bcf9913eb39db7a6c743c0baa404ba2a2e091068b37eb85f411c89db68c188ea84385d0dbbdaab72a1c5ac7e3489c0c2f05ffac15ea93ad06221aae77a4d706ed0c9635eccd06eb5fb209973bd053d9c5a4f9d9a26c1ba65c4b7795520edcf39487c7331a95d8c9832923eac", 0xbd}, {&(0x7f0000008000-0xbe)="b6ab1915a66d88328b4cf66b2c464dec3be7a585fb0b13364808ed69984f73fb67b2f59097e8a6e3aa45cdd26f8cb2a34ffe5865f9d320226ce86f67736b81355e10db14c01066a875f7f8f8eb5401b067cd0caa37020ec7394bbae0fb006d646697ecd2dce9257a4b1d39f3a1f91d58b693172e98bbe926647784cefbe1d692aef84c14e1903b809a754d0009dde46880d6d3afadd2eab09995c51c6037dedba8df7f723ecf4e4150503c8c56c6154c91bcb0bf00e123a664795ee72b0d", 0xbe}, {&(0x7f000000c000-0xf4)="27548a4f2dc80599ec7eda46b208600d32f4859f819a5c05c8ebbe0fff0b725b074b304349672f1481379073cc6b70fd3b7ee06c83adfffacc0835235345f4eff179a9a855497060fda0e8dd4d0cd0c8a63f2a43f5416e11177a880004d2774b03cca27372cc6c023efaa42bfe59b012a7e314528856f326c6c9f41ec00befd2c6462b8ec24d63bbe62e62bc34c3a86096a824583015b357514982aed2ead586843afde5e0155c932efa0a86aaee0974025d354f00ba1bf051f7d1a1653830a0019bcb1cee9df155e00127913b52aa565044d3c2d7e8a24dbd8b707710af9f14c18c6afdf196923d29a4204ce0eacfedb84643d5", 0xf4}], 0x4, &(0x7f000000c000-0x468)=[{0xe0, 0x115, 0x200, "169fa8f507d02f95c7661d8b36d6a0995c956a2fb0a44b0187cfe71537e333d60788af39a8b7a03ebe1013ae127404040b33ceab659a84351eeeb69bc0fdf65f15c182b78c6d816101cf9a641b6f55d37efa20c09148d80f6a7a0277a24ceeddbcbb81854b5164639f47b9b8c8c30de68a713fdb55f4c8987f72cd0da8ccccde76e0f500127092f1b44c5e5e78bdcc6fa282d09bed19684ed94fce1fdbb0a42781df9e9e35be96776fd091977146edce7ef5e3a1f572399f7ea15da941e094ce8d8a7d049b20a0bd9e29"}, {0xb8, 0x13a, 0x1c, "17666b66b6ed48bad0e08ea1bf3cd7451d5ad717cf54a349ac778e3e960987e4ccbdacd7dec08ef23800ea841c660141a6bceae37308325a5a9912817e88b6c87ca9a9f6580cd14bed9965734f97307b1fb035a1d1c5d178f8f268bf8d1451961fb0fddf62f062c4409062fae4f8f75635f51fcfd9412576554640cfdb487be2d755282425b348375a6d6a78fb064450391c9c6f871623e64be284a740954a5dd6"}, {0x110, 0x1, 0x3, "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"}, {0x60, 0x29, 0x9, "f835881be6d255a45e00153770c8b70e6ad3577e274c56b0ab708a8e8d5bfa7598a5c7b7567a0ae1765da08537f060b400514a90b419f6304451aeaecfba1ea678039d2f547c2b66f719c99dca109945"}, {0xb8, 0x3a, 0xfff, "ac68ea5467e2b44ce0dcedc3e75c7cef27e9e986813c87ba2399451cef3cb445e04dc6d00ce2038632ec3576835ba204389b22467fbb5653f48e9e694becc38fd698a6567c765e88d89bbae043e79354d4b171db4b2fb1db70de39b1db13d5b49a7cdc162dba0cc63af34b4116af1863de9a74b21668bdc1f913e34704b1292871f850abd747d32d429340f209ce167288a0766dbf8c74f4bb5435cbc12b47417bf9632730591c72"}, {0xa8, 0x1, 0x80000001, "1fd2a18f553918c63446072341a6996aacaf05c1084d9df62697d521c5d0cf5c3642f17b7c1de07aa0be2aaeb70eefb0eb66f8518a672c23a00d542b9c913377fbb4f0d5da5cd6e66727782256c3a973e1e867dace22064d2eac58b89481ef511578cc993b2c87a2f4cab563babfc70ca1ffbd62c0d1a2283e7fc12ec77e79a8ed6f47721049a58a6982666dfbd5f58baa1373"}], 0x468, 0x4000}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f000000a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f000000a000)=[{&(0x7f000000b000-0xd2)=""/210, 0xd2}, {&(0x7f0000003000)=""/6, 0x6}, {&(0x7f000000b000-0xac)=""/172, 0xac}, {&(0x7f0000001000)=""/201, 0xc9}], 0x4, &(0x7f0000000000)=""/183, 0xb7, 0xfde7}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000-0x4)=r4, 0x4) 2018/01/22 18:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a0b000)='./file0\x00', 0x20) mkdir(&(0x7f0000a49000-0x8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00007b3000)='./file0\x00', &(0x7f000023c000-0x8)='./file0\x00', &(0x7f000071b000)='msdos\x00', 0x120000, &(0x7f0000f6d000)="421f762db24235e5783207c0fbe3f9334ab18caf6d4aadbc8603cbf9eaba8b262b93a375fc0e2e3f6f775c22c618d0fb3fcc08ad59c838e542beb2ab1ca10de9d752dcd60d2d59845e1f8a921ed890a65103401c6abc0927b533815c54b9e1ae78f5388149aff16d74237fa7f36201") mount(&(0x7f00002dc000)='./file0\x00', &(0x7f0000b51000+0xec1)='./file0\x00', &(0x7f0000f56000-0x9)='devtmpfs\x00', 0x0, &(0x7f00005dc000-0x3e)="f527309c82aa3f434479ec286244eba62867e5b4ba3d9166377376a02c") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00004bc000)='./file0\x00', &(0x7f00005dd000-0x2)='./file0\x00', &(0x7f0000e43000)='adfs\x00', 0x3000c10, &(0x7f0000ba4000-0x2b)="96e99712d4c2b67d68c5c3a0e0bc4fbc941dd2acde2ae3c916a34c11e3635a319605be2d99d6aa072cc68c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000d5a000)={&(0x7f00004cd000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c00000-0x50)=[{&(0x7f000063b000)=""/215, 0xd7}, {&(0x7f0000701000)=""/71, 0x47}, {&(0x7f0000cd0000)=""/31, 0x1f}, {&(0x7f0000913000)=""/5, 0x5}, {&(0x7f0000a39000)=""/74, 0x4a}], 0x5, &(0x7f0000251000+0x1e4)=""/127, 0x7f, 0xa0f3}, 0x40000102) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f7000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xffffffffffffffc0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80004, 0x3, &(0x7f0000c52000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc901) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bfb000-0x10)={r1, 0x50, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 18:42:02 executing program 0: socketpair(0x19, 0x80002, 0x7, &(0x7f0000a9f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0xfffffffffffffffc) close(r1) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000+0xc0d)={r1}) mmap(&(0x7f0000457000/0xa000)=nil, 0xa000, 0x7, 0x2010, r1, 0x0) mkdir(&(0x7f000031e000-0x8)='./file0\x00', 0x2000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d15000)={0xffffffffffffff9c}) recvmsg$kcm(r3, &(0x7f0000157000)={&(0x7f0000ba6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000618000-0x50)=[{&(0x7f000056e000)=""/119, 0xffffffffffffff26}, {&(0x7f000089b000)=""/253, 0xfd}, {&(0x7f00004f4000)=""/210, 0xd2}, {&(0x7f0000c80000)=""/218, 0xf5}, {&(0x7f0000e7b000)=""/245, 0xf5}], 0x5, 0x0, 0x0, 0x9d}, 0x3) mount(&(0x7f00001e7000)='./file0\x00', &(0x7f0000e9a000)='./file0\x00', &(0x7f00005c6000-0x6)='btrfs\x00', 0x1000, &(0x7f0000a5c000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffff9c, 0x1a1, &(0x7f0000459000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000003000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000+0x561)=r5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000)={r2, r5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004000)=""/185, 0xb9}, {&(0x7f0000004000)=""/171, 0xab}, {&(0x7f0000004000)=""/72, 0x48}, {&(0x7f0000004000)=""/110, 0x6e}, {&(0x7f000045d000)=""/98, 0x62}, {&(0x7f0000005000-0x69)=""/105, 0x69}], 0x6, &(0x7f0000005000-0x9c)=""/156, 0x9c, 0x7fffffff}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r4, 0x4) 2018/01/22 18:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x8, 0x3, 0x100000000, &(0x7f0000fbc000-0x8)={0x0, 0x0}) socketpair(0x0, 0x800, 0xfffffffffffffc76, &(0x7f0000095000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000965000-0x38)={&(0x7f00003de000)=@llc={0x1a, 0xff, 0xffffffffffff989e, 0x0, 0x7fff, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10, &(0x7f0000d8d000-0x30)=[{&(0x7f0000e8c000-0xef)="c9cf2578fac0bb504d4ca6e65856d70ee57ad74f7a1bcada832f6ac93cb98aae69e6110c3dbb01754db0a1ff9b83a5cf7e2d7fc36ecb5316de38832199365bb647d2afa49fe97817f4d0baac71ed0c053464c9574b98efbbe6c2ce43629478190062c1f042f0e288e7ccd1f836ce569bd34cb00aaf9c315c92a3b5789024588293d9466c7689b938bf5da7c7da7013b07add16239a64b4b24dbaec2c4a2c9b58b6a552bc690631f4f38f5b78cd447c79e56a43121c3a299209628e2ebc9e4dd47ea555cff24ed7df8d9049f0faa4c5baa580f7a9c8e45ecb3a18206d0628ef0c21cd005961712a0ea17497ddc289af", 0xef}, {&(0x7f0000098000)="8f4ff6ce3278a540e710e55a1fbc841a42d7f104ebc7beaea171dfe87e518fb608b73e12a30d34a0deee44366e1b643dfcabfed20a3a4810d09621018e8a0088e69c6315aefb1c2efddf6091e630d51f32d43515e75543bc709c58b99f2591dbfd8bf7224c025e4436ba4978cfe85e4e2a2ed7dc829b358eb2724a3839d7109a4687e0517aaeb72c84b8bf490016a9a15f55b721409cccea638fc4c969705af5f095cad22fa7cdcef3df8c1727a6a2f96fa0f577a56fb5b6aa2cfb568f501397", 0xc0}, {&(0x7f000065d000-0x25)="4060f06bc48f32afcff83e7b0514120ee3fa30030edf5fab1984a76a329043aac117ad0dd9", 0x25}], 0x3, &(0x7f0000337000-0x14d0)=[{0xe0, 0x11d, 0x1, "edf4288a5a28d29f96432a2d6e9bea3fe099af8dce53fb4d6b76a53a585bda6994aaba9f570d18a032808e5238d72956c63edb59dae29d11717690c2d956e4613f2d73f560bda5f95ce9b08e2f2de4be01b678995f9db386517d303bcc92d08a7dc7f48289b5ad7e7922606627de182051974dd843c9325ab51b45a0c44f1e637a1805b106474cd7ee1960dc304a4514cb9cbbd590f27a493ad25336ecc8c38474f47534efa56136024619d696780d0f436e088a9a8cdc18badbf914f1e07ef13be92b87b745e9d1492ec32d"}, {0x50, 0x113, 0x6, "8a1e772f460797dbe3b97f956fd798b8c887741e8885a1b8a617900d60a3f2eeeb729c88c1be54979ad09838c602831e3a3e989b52c26a04b88a"}, {0xc8, 0x11f, 0x3f, "ae0679092bb9f05d82b7ebb94b24e0ad2bcdb76b8a4830a1fe1345f73a33d22f80f13b250a1571fb4fa33a6083b28fdab045d3693c156af89a68820ba3903edd65a54e51ac46ccd842f36e62638b5b8817eacc54b9f96e50735b20ea0149e5796dce2808d5607b51fdd339a3607b0fdfb45c5f2617d7bb41905ca8843a626aba4acdfb67ffd1838c0ea8461a33e51d1d9de3b7492a8b1b44e81ea79f9fd376bc09e90dce652bd69ceb204f752471e3d93f"}, {0x110, 0x11f, 0x5, "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"}, {0x60, 0x84, 0x6fe0, "56296991e498a946ac49f4b69460eaf63f327c1d4f1ef2195b770150541f159f3a8b97b9f185e4c71939447b892dc402fead731c897c3eb5f93079b3336073be115e392306f5ab3279e6cf9b2d81"}, {0xf8, 0x108, 0xffffffffffffff3a, "3f5c5a17d6074f48763b409c5150e7894032dcddeaba658e416cde734959b1693c5843f3a79366570559d059c3a10ac57bbd23170e4ddfdc7d4569bcd0c3da2e974f6ab7cfd81b7f1167b5387d691103aa1720ce24b20499369d16e10f69a0000b581719d3ab93bc9dd0cd7cf5148339155dc6e885702ec9bdf8e9e95147f5f4c79d30b9cd37b12a80c28902b1888fd9736f64a63a03b325e34d4250ec401e5c056455bb22faf2dc30449c1025c8755f9cdffdf8d608deb2d1eecb4603649179445bb665e47705e8799651343c0fb73f2e4a7ae03b5a8759323758c4fba1d1024613e1b50461"}, {0x60, 0x11b, 0x8, "e2733b6ac53989e2f69d035cdf5b94bf5bf63147b06ea9cd2dde63d87060d4c52b8254f02a9bc12024888fa77b51f40ae35c52ff7f72a61ea9bab3ee87977b711514bd1c34835b9acda6ea52"}, {0x1010, 0x0, 0x0, "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"}], 0x14d0, 0x4000804}, 0x8041) sendmsg$kcm(r0, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() perf_event_open(&(0x7f0000d01000-0x78)={0x4, 0x78, 0x2, 0xfffffffffffeffff, 0x4, 0x1, 0x0, 0x6, 0xe8808, 0x1, 0x1000, 0x4, 0xffff, 0xfffffffffffffffd, 0x881, 0x800, 0xc7, 0x5, 0x1000, 0x3, 0xfffffffffffff000, 0x9f0, 0x6, 0x800, 0x4, 0x1, 0xadb, 0x100000001, 0x7, 0x8c, 0x8, 0x5, 0x2, 0x0, 0x0, 0x4, 0x51, 0x6, 0x0, 0x9, 0x4, @perf_config_ext={0x65f, 0xd1}, 0x200, 0x8, 0x0, 0x0, 0x5, 0x13e, 0x7, 0x0}, r2, 0x2, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 97.396478] tmpfs: Bad mount option õ'0œ‚ª?CDyì(bDë¦(gå´º 2018/01/22 18:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) 2018/01/22 18:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f6b000-0xa)='nodevself\x00') 2018/01/22 18:42:02 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000007000-0x78)={0x7, 0x78, 0x9, 0x1, 0x10000, 0x3, 0x0, 0xffffffffffff0000, 0x200, 0xb, 0x6b4, 0x0, 0x0, 0x9, 0x2, 0xce7, 0x3, 0x4, 0x5, 0x8, 0x3, 0x8, 0x870, 0x2, 0xbb, 0x1, 0x100000001, 0x6, 0xe37b, 0x1, 0xffffffff, 0x5, 0x7f, 0x8, 0x2, 0x7, 0x2b3e501e, 0xb5dd, 0x0, 0xef, 0x5, @perf_config_ext={0x80000000, 0x0}, 0x20012, 0x1, 0x72906052, 0x5, 0x6, 0x3, 0x80000001, 0x0}, r2, 0x20, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x5, 0x2}, 0x10) 2018/01/22 18:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f03000-0x38)={&(0x7f0000c3b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007c8000-0x90)=[{&(0x7f0000a6b000)=""/250, 0xfa}, {&(0x7f0000e93000)=""/127, 0x7f}, {&(0x7f00005ce000)=""/207, 0xcf}, {&(0x7f000017a000)=""/4096, 0x1000}, {&(0x7f00001e5000)=""/4096, 0x1000}, {&(0x7f0000547000)=""/99, 0x63}, {&(0x7f0000663000)=""/4096, 0x1000}, {&(0x7f0000ba4000)=""/239, 0xef}, {&(0x7f00001e5000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f000034c000-0x1000)=""/4096, 0x1000, 0x0}, 0x40000140) sendmsg$kcm(r0, &(0x7f0000416000-0x38)={&(0x7f0000efa000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000c89000)=[{&(0x7f00008c9000)="4c5567c1ef93ed1ac33e9233598d7ddd216deaed51122a140381d31813cd520b3254f83ffe5fcf9ba1302d2318de90d115ed1452e1f8aef7e8a8f78618cf09018f9d7b558eb86452c479fe8d7cafceffae2ef27a3e0e54", 0x57}, {&(0x7f0000be4000-0x84)="8792972f3928851fe8a73b3aa4374d4051fc668e2bef6710f83f392f7250f8c84cb230aa332591c10a8f5a862bddff3b094b9fc151b93b3455de1e0bf80973d0b165db03d8da056e1a64e967e408f14ec3c9f3d9b5f9260368992fdb8d7a0527601a602f9b0f8ef3e8c928edf320d2904e637357ecfd5bc64e59f6984516a841f9b4e6d9", 0x84}, {&(0x7f0000f5a000)="7c4fcbb9c243735b6540e63bb0d30fa6f729091c41679832f1917dfb5f28a9b0029494a3a4a02f78e7cb17426d943859b7ed42671592d0d599f071ed909e685ab1d9cfbbc57fa179209d68034f1cb4ce827930176e932f79f639cbadca5617429d22c3ce8da8b56338de845cc26873547f0383ff4d4391e810ed5153b37bb7cbe2d0a4ddcd69d4ff44cd2392506632240da66478f1cd2490250b1b8a2d0c78e51da0049a7654e2bb2c30cf372f2b4ca8f4f7af1e1410d0066fbd4712ecdb", 0xbe}], 0x3, &(0x7f0000cec000)=[{0x50, 0x0, 0x7, "a59fb7a725e19f9c8cb146c15e07ceed003f65abe20c53539bd5ea6c4db71136f18d5953921ef9725d2962e1aa09d8d0be30ad960e5c058a53ebcb17d7"}], 0x50, 0x0}, 0x40000) close(r0) close(r0) [ 97.442113] tmpfs: Bad mount option õ'0œ‚ª?CDyì(bDë¦(gå´º 2018/01/22 18:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x1dd, &(0x7f000073b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000efa000-0x8)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x100) 2018/01/22 18:42:03 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0xf, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ce000-0x10)={r0, &(0x7f0000f48000-0xb0)=""}, 0x10) 2018/01/22 18:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000832000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000434000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000094000-0x47)={0xc, 0x5, &(0x7f0000b78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, [@ldst={0x2, 0x3, 0x1, 0x2, 0xf, 0x100, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000-0x4)='GPL\x00', 0x8, 0x7e, &(0x7f0000018000-0x7e)=""/126, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f000037c000)={&(0x7f00005f0000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b79000)=[{&(0x7f000041a000-0xa9)="081e9a0ebe5988d8afbb8aa415325968e4ccf71a39930be824fd2054f573daa5d07770dbebcdafb53708601b12f9641db01d0c5377c9290ef26b0d808a5c945fb1c26c4f2e0a29d37aa1cdfaef634a0a09267b5d0491b561bd220f2507de23aaacea58af43121692a3ac5603182a7ef72e1f9ffdac2835cd69be48cb9e4de08af3c7943c87f94d08371ac80740ff906ca581909ee989e28251fcfb0c212501b7742ccae2f4393f8c04", 0xa9}, {&(0x7f0000c2d000)="b639d2663411f2f662fcc2479faf8137ef4f1ab5980a576b88e34491d55e139c484e29f8e4e8c0e0139c5aa18ac4a637bea42898cac8554ca60c9856ae5157d730ac3586cc9f7a86e4160fa7406c11fcbfc34abedc7128856f43cd798969db82307cf8316533f9e3451d4d7471b2146cdba7a5ca1bd8c950eee40c953bbf563a052f1c5d941c7e138e8a0b6eaae7e2797d28784470", 0x95}, {&(0x7f0000f9b000-0x8c)="e737d4507cfa043da17af48207c017bd539e78aeaf304676bee054a1ded8340e79be96ce052a6e70c027b4efc391fa2924753b1f8ee53e1570776a94a3dc4bbef9fb25cfd0142d42674812ddadd3d6c11650bdf2f8530109374e0a6c880e8ef5d8e6b82433e78e7a00466e2c8662e35c630a18b43d543ea148623cb333ea9d60b4894d13525d4d9826f43a17", 0x8c}, {&(0x7f0000976000)="340b6145fc60731c9c8f098d87e1058a5835e8907ca96b797fa30fb7ea57a34ccf1543ba2836a7280acb86b407d48a2cd57efd534e0336d3618092269f0880c2b0dc74bb5fa6cd230d88c5a304d4d1b1b0a86618072da4b4977bcd164690520a8c0d666fe702223830cac753337bec5d1fbf795586d61862081af38200abf9fb262e52250322d8b0384d0ae070d248f7b3ab081714136dd919e8acc7fd322fceb40aa9abfae6e09b12829f79c9028a3f873484ab965c22c3ee34bdb2cfb6cb7a86816430", 0xc4}, {&(0x7f000038a000)="1c06814d788f1140213c035d278495539b22eaccb005feee9747de9379d2af89814318058fb26723433335825e40450e64e801545ca980279bf4dd51142d637c3365064e941f0004339cceea7ef0110525718cdf83dc11ac7e36a005a9744d6db8e39cbc5e183ec978abf9f4fa9ddc3afdc1e8b0c91c", 0x76}, {&(0x7f0000a98000)="a368b9cfdeb8eb1a0ae3995520c479bd09899eb10ccd68d83f5f755c7657df25bd2fc66f7cecc77322dee7015be4e5961b1c89eed8aa51ab6942232dc931bb3918d195f5d430a062c6cd25826402b183a2fb543de3323150fdbd47b9aac717e4bfb9dd89b1e3389aac09c76b8e0b45afdb174474b791952d03d47034276aae02d30ea092a3f3f02f3eb6ee9fca027b686d676aa3397edd1d3fa11608c0ef5183791c08d836317457f9466f9ccdf4c1b64e53a0879f4d133d422a05ed86b129724af3d5abdab24134bf4e58ce4ff8b02120b85d3f402a073bc865e5ddf2fd879ed822cdfb7e8e330082b76a95", 0xec}, {&(0x7f0000ae9000-0x1a)="05f0e37af31ac7f91f6931f206cce99b3c5dd98f6de75f496552", 0x1a}, {&(0x7f0000683000)="ca5df3e6dccf667103a8ce618209761d7ca53b41165bf0b945e9cd915fe75ccf28a845138ca4b2cbc62ab6179f9f0dcdc34593ba5e5f5880f46ff9abc6850a3d4ea4f6756657406b468fd55fd9bd1129701f61c6a9d53624cf6ff86111e01e12636d74047ef97e2bfe145478f57a2db2fd4f753f7fe4c8a9f03190f4a0bf35d9ec71a8ad97", 0x85}], 0x8, &(0x7f00001ac000-0x578)=[{0xc8, 0x13f, 0x9, "c8076596e7f521c0e3f87189281424a7779fbb9d2fefb3093ec7dc3fcc6a8c220b5cbfce6db6c3e0986410eb8bc8de50b3287611cf6fd45c47ab55b3587625fe2f00e4c65cb72097a17900b188b6582c7dbef83fedb57a64bd0c2057ab878d74263c4f47dc826c3e776f3cbcf3e57a05320c0517b32eda274be31dfa9103ad01fd51f4f50e8eab60b3a23a749656954bc8ffed06437516fef6286010e304f32ec29893086aa07f917c4710229d1e4b4f61b329"}, {0x38, 0x109, 0x2, "059cb099d896c79ac8222c2f2f821595992be54f41369d4ed8d3ea61ccf11c5c12ff70"}, {0x30, 0x11d, 0x1e7318fa, "fbc2b0dad8066ee145d84ef93cbeffbb161680a0ca7adf82fbd423945c"}, {0x110, 0xff, 0xf2e, "7ea57b5193a32fec277ad3e1a3a7449e6ccbb0b00091f6d00e30ce6eff5ab6d1c7a3c7d92a93e0cb1c95de7b72a8533a64eaf6ca6136154fb27a00ce35ee520cf872462125834ced330c4ce07454c877fa4e4a5c990e3e9e9887421c885d1e7fab2f8a14c13472b6542cbe75f36e042f87ac83e06ef5aa889b2916c20a0d3a94b325f2de2c8c75b08e1af3f626f00a19be22807a15f7fafbab34d0654430ed79db907574085b7a036439f3d0ea045f7dc8f364ccd3fd33a34fb4443f0363428a1f3c5a7e67bd44379d06c6f71ee676057ebde287c9160fd86b59598fcfa6857fe9ac427ac6c9c248ba1727ab6457ac308e65824dd51af0d491"}, {0xd0, 0x10b, 0x4, "2b7a30a35473eabf2a8ce87424ff77a9a38fa50c98a91ad9782256e327296715bbe241f532b606e71d3f16adf12cc1a1db79eef9b0084aa7dbf51e64ecb18855728f9515ff1cb44861f6f0f6d14b7d819b5b45cdfbeca9d03b3b937e938f543a1bb5e9bc199b5e67f4f9e068f5839096ba52f311e89b2c65fb2d4a4fb6af853a04f9066d24ab6d6286cee3a1aeb39464aea936580a34a9cd08a8708bad173915ce0707891e364bf31053d282a85db598835aee0d8d86097bec"}, {0x78, 0x0, 0x3, "79d4fb849744c3d2ea6416e5c593d2b114b2854424a4493c0d1cdc9f668fa0e77af8d8a86b73c3fa0f6022cd8f0b4a60c5152a76712d0d452d13b92e91b26a1ffe6ff3879b2b935dc66f7826c0ee52575f7fe58b113897fd764941161bd4bca3ffdf6a243f641465"}, {0x68, 0x10f, 0x1, "ff85effbeb6880a09690047951d3c5875ef0f387810d948db4d327e0ace3d3bbd29cf5ef4ff0f8d22ffe74b922677cb2dfe3d81dff5a05eb1b46e08d28cc2cd5f4539639bc265770e5e6d4dd05310ae16dd69d8a1a9a"}, {0x80, 0x0, 0x4, "30bbbc35aea626da85d32c83463d40f5ad7cfd3802a866847268154628b6bd8e1098b0f102538c40ac458f61c4e1b2c7f1e090af41d7ef1ea3f35e245d97aeae07cde025f8ca0ab871fe3e8a63135f179a702c18359bc1e609b5de75f384dc3cd8072afcd9fe5d048052bb3f198e"}, {0x108, 0x10d, 0xfffffffffffffffa, "7e3d1c3212423bdf6b96c009fa98621b6db915a4b68391d72fb5e3ed4fbfd3fd5b85ba0eb7d57d98f3e30cd0f65dffb9eda9a3a04b5f24b6b7ba56321f8950ebcd75b180d90b1b0d60c7a7959de03a390ebe58279bca6c0d60a447c1f567f99388783c961dd3fbdf9f09c20a01841515e72c107896930fe96ceca144c3fb5d01d05ede96dc28ac0c0000d1c34e12700d0b9a7b3037711f886421b28e802b28c135caa0286ff00e7c3141fa91c857e381395b242fe1861db187f000a57492ea46939f5778fcf047adf53b2f465fc612f418a96082d0caf9347cea6f8ed88c2fb961a85748be0de167c00bfbd92f6fb18fee113ffcac3f"}], 0x578, 0x40}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ab5000)={r1, r2}) recvmsg$kcm(r0, &(0x7f000058c000)={0x0, 0x0, &(0x7f000082a000)=[{&(0x7f00003cb000-0xfb)=""/251, 0xfb}, {&(0x7f0000e97000-0x80)=""/128, 0x80}, {&(0x7f00006fe000-0x91)=""/145, 0x91}, {&(0x7f000008f000-0xa2)=""/162, 0xa2}, {&(0x7f00003cf000)=""/61, 0x3d}, {&(0x7f0000941000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b23000)=""/35, 0x23}, {&(0x7f0000f71000)=""/180, 0xb4}, {&(0x7f0000f8b000-0x3)=""/4, 0x4}], 0x9, &(0x7f000071a000)=""/254, 0xfe, 0x800}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x80000000000, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000619000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f0000a79000-0x8)='./file0\x00', &(0x7f0000f7f000)='./file0\x00', &(0x7f00000ab000-0x7)='ocfs2\x00', 0x200000, &(0x7f0000c39000)="") mkdir(&(0x7f0000422000)='./file0\x00', 0xad2bb383cdd4947e) getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000344000-0x8)={0x0, 0x0}) socketpair(0x10, 0x807, 0x1, &(0x7f0000147000)={0x0, 0x0}) 2018/01/22 18:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad8000-0x10)={&(0x7f0000288000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000f92000)='./file0\x00', 0xf3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2b000-0x20)={r0, &(0x7f000033c000-0xe9)="b3d58fb0961ec3460a8fa2eab5eb524aa78534d699aa9499c63b9d520ff6a27562c318a3a03262dac6d129a033e5e372e589ba5fc5b689fd2334f9303500a23d26a4b30b54ff783e74b095d4a385f376995726ba5b8cedd080942b16f484a494b1197252fbf826522ba64364da6d85a3472c610a6fc72d167542e24e0de671c91cab45949feb22b05ce1a1c9602a699ade85a4a91a3f153150c3c6d90328ed5981487f8c00aeac480b2ee691d6797de2b498bff3f7b3e326f0433966f546686018398142fe3227d4b02f4a3a9f42e9a8b131af2721af242578c2c9ecc21e12cffdf16cf390f763ace8", &(0x7f0000dde000)="22ef369028f82d5fd37fc9ffe9dc7beff74b7349cda624119b80178627599803a667eabd278583d536513ea6a99d5f7115a4681066454c502746a761bf61ea363284cea04a92009e80a96289800b2d860ae0f5a8bc8791a11181e18eb0b3a4b486cc146befacf37c2508cedbd6c96e37e17e4d8a28819c0cd0a642b85b33db3cf2fa7c05da7b0772790d4d088649accfaf85d6f343e14533bdf46c8e46898108eb5c86b6461645e85c6b157240184fd1a4ff88cf97b849d6bb730b9dd430849605e5c0ab7f4f57ad0029b5b93f09b3d147e4621cd1ce55f5716f0b5f07c236dfd1c486b450e7fe3fb94b4e8d2b06d303430af27396a25c", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000cd000)={r0, &(0x7f0000b0b000-0xf8)="8835215fb308ba1fee420f6bc12d969a567cceb2b15c4a1e1892e8106f1c7d3f7b9d3aa2a31c86cab6c3309770c58bb5c08188048261c12c31a696e1e00a6a297eb255bd94a87bae6a4d3fdf77a9ba2e8f42950f90520897cf30e02966bf7c89234612003ac29b15be27d11cab47e39e43483d56af89f34436a63c0837b4c9b4282bb6ff32fe7a487dff2bcff91d197638758e11c4274095830be6b1edae14a9a7a8ed14cc48efd321f0152def728c313c9e2290961cb0e17281a36ca379d0c3f772479b831bb093abfc20629547f9acb99c960c16818cdacf6ed8f940481a2e7a0343e491f8b6afaf91d5a86fe9a12233ad1df4e3ba3e81", &(0x7f0000ab4000)="dcd65e48b35143aa235c53796ee99f2ab91a1b786cb288ab3519f36d0b0f559da98591a1ef188057815bb999a96e38c9b481e5e388f7c9299f5b010701d6400d25fdcb65e9996ac7ae1253784ef7a041f5a15b0281f50826a9192e14b0c85f82d7403870373dcc18e3a9a951116fda1a633010f05b7df0e6b5183bc6f5acf275b51a7fc295c87e31260014dce8f4636a8f06a723a7bbd9ae06ecc18b4d345542c9e926be4b8154a56c7452787875f8762f1c94042fa45ae28ed8308d0588", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) 2018/01/22 18:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f00007cc000)="f01950ef7f74ac815331eb357de3772e04ddc6aaa09abfdee72fd84d7895bb7177dbc5b4be8a449689af5f70e38602c9cb027b9348dabd3bd89157a65ceebb51a4", &(0x7f0000851000-0xc7)=""/199}, 0x18) 2018/01/22 18:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f0000683000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x3e5, &(0x7f000065a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00008b5000-0x2c)={0x3, 0x8, 0x207fff, 0x8, 0x6, 0x0, 0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000969000)={r0, &(0x7f0000001000-0x12)="0b41a8e689d98cb93e29926bdfcb0b574d19", &(0x7f0000000000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x10, 0x7f, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) 2018/01/22 18:42:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x8, 0xfffffffffffffffb, 0x800, 0x8001, 0x0, 0x7, 0x2000, 0x2, 0x100000001, 0x5, 0x4, 0x5, 0x597, 0x4, 0x100000000, 0x5, 0x9, 0x9, 0x8, 0x2a1, 0x5, 0x2, 0x3f, 0x5da, 0x58ae86cd, 0x0, 0x3, 0x6, 0x4, 0x7, 0x7, 0x7fffffff, 0x7, 0x81, 0x5, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000aa0000)=0x0, 0x9}, 0x0, 0x2, 0x0, 0x0, 0x6, 0x20, 0x1, 0x0}, 0x0, 0x29, 0xffffffffffffffff, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7cef65ba, 0x3fead348c9e6d53c}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8, 0x0, 0x200, 0xa, r1, 0x7a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000158000)={&(0x7f0000555000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a9000-0x10)={r3, 0x28, &(0x7f0000f52000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f41000)={r1, &(0x7f0000d0b000-0xa2)="ca7f1b6942d292108758568f2546c3b5818c883fcbc0f7c6924f90d2ca51d42aec39544c93cffa7ad1652c854c756130469aa3e4bb1aef760f60f17462d81482ec2eadae250657f20d31e478cfa1c666ebdec4d1287687d72a4dc6eac727d04f9ad80dd5dead7ffe1f0d1790e4794f76064cdb6f69fd3edb00f09f941c79b48afef571f16f5d24fb3f16b04a4751d785cabbf373bd828a325401b0d62db08e6b48be", &(0x7f0000478000-0xe)="6ccb47324496edfc9f48a34ea728", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000067e000-0x10)={r2, 0x28, &(0x7f0000206000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000899000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000522000)={r4, &(0x7f0000120000)="c18c51f243de6d370000320acd9e6ef916d09304c30000009d2793e5a6ea34e3302db8cb4badc4d28d2ce302e5bd28206619c6a74cabfde3d724c3019cbaacffe0b4328937d3dbfc3df76522377446e4b66744aa3f3c113e18838847adad82820a20a8fff9586e697aeb28e8c19900000990118534ac525d52bf5e66cb1d38f57ec58ae9767af55ea0b96c524e9f82197c38918d9ac24fae378f8e6418d27ca146a011378cdbd4"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000aa000)={r5, &(0x7f00001f8000-0x9b)="a478fe76488ac858cd7a692fe401d4dd6c020be74594d84cd6302ecebd92c8d8ba892b9f05f1f704966d8a8fae1a171ea646927f280528cd00b7392df18147e755dec7288d20a040d163201cb5cb822241986299b8b32f662b0799aafd9aa0491f6771486cd4706f20ea08a5cb3976d730874244cef4e5f4c87bd28364f4c484915177c386407e975caebf57f1fc67130d6c15c920ad673b8fc6b9", &(0x7f00006d8000)="6079f3bd597ec5f780c9ea633b0e73e3689e3ff641ab50e935849cfe0441921d3e75bc71a798d871e26aaf01106b8afacef9704054a651a02284dd873b3d199ee2f9f8c39b668aec5d1f234c74415bd667d4d991f953ea35de77b7b34e366d10a30b35e4adb4b23b4c59668f2944a97912af824e7a9495f73c5b7fff78ee96e61125a80ed8797e370b135ffc765d13767e5cb8cbe994ddc1bf8ef1a874c263caa42969a3ec07c488adb619e1230b7ebb30da84a3727ab7db6708fbca6b", 0x0}, 0x20) 2018/01/22 18:42:03 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xffffffffffffffdd, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000006000-0x8)=0x200) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1833, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/22 18:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000037f000)={&(0x7f000021c000+0xb57)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a98000-0xa0)=[{&(0x7f00003ec000+0xab0)="c6cb2cf63125a889b072fadb80b86fea3a2b7971070c4f6dae6a65c4b8fb072779edad9ae932f61eaf8c187c94777cd8524da99ee8f3705be2", 0x39}, {&(0x7f0000b31000-0x9a)="ab2d92057293bd34ac04a205f7b107bf5fe93fbe1f35d31203f60727ca5f9ed92d1c02ee36ed5c5ff39decd7f3bd7f99163dcfa59fc87980eb328defc3ed4efb41a2f4bdd56c94e6a21bdbf7d091ac2b49dc9c29d695a19a13d817f947cdeb32e3054c7f687c624792f450a3cb391257eebf5648af4728116c3a5c4e1355f11680c1b04bf6143a38b2c8714520b81e9281b5a9e8df427200744b", 0x9a}, {&(0x7f00001bb000-0x89)="30cc5e4053632f61b663c93ee84721a5a229e544416d7c9272abecd6457043e35cf47a74153d8bae6e0fdc410cda0972a88bf175bd0c3fec31eebb2c2cb4037a6ea7c03232c5772a0944e3afd2c0a31b971cae75b2eb1e1d79996ccdb9822fbf97c370809f7307ac436844deb19c4c94ec0400dd83e4f17bf138f89b0b48bb14befd8f1c8ff2c8bd9b", 0x89}, {&(0x7f0000ff0000)="84f972ea23c9a38204a578e6cd8c044697f2d49bce3a7978c9488299fe48d173e66c75360959d6b9c79c06b75a1ea55a3728ac51b4a708c7ad9fbf1f955bbc80aa3847b9eb63a8f2b17bc4f0b74ca9df851d8f4144fbf6a1effe09628e7993df68949474f3b3c7f55080330bc9cd1f79526bfc2d6ad6f315b26e85d500a04365bbb9c95370288a4d7256d596326e85ec2f0263f029090b355404884ce32ee5b8eb950e4bd5f8d8c8f6c947e66be49ae7ce0aed9fe7104d16f34eef5356e1a8a8af5e9e5b145c42938e", 0xc9}, {&(0x7f0000bbd000-0xf8)="07695d5f00519de39e0a4d7d21d9ab9f8daa1a23504233e927217921ad8a9217196b254eb2409b2ca51565847a9b0e2dc9611807baaed27cb261d828afe9616d23c1e290178fddf20cce156aef73a0783d375a398dc468fcfb317a8f509785bc0fdd0645090e20292f5847f863b41edb3e7d134c0693bd99612d905a963a39abb0e93d29abed59e803fb763b62d76475085216bc9c21030b918cd705755861a20de555f382ed142e140b12c578867ea8ddc56e343f409f4c8c6f10ddaa38d920f344cebef108be749b37e162fb99c8a3a09f20973daaef2cf03b7dfbf775175ad9b580efc4835a0a5779d29086cde645c284bcbfe9ff5ec5", 0xf8}], 0x5, &(0x7f0000ec9000)=[{0x1010, 0x18c, 0x8000, "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"}, {0xf8, 0x11e, 0xfffffffffffffffb, "54e91634e4654f2737083cda460f7222feb6fd7398f1f60bdfd85c9cb1a61dd91ee0dbece29b11749658dc9efd3e3fd0cd2778a7698f697247d4ec35924b38f5d5407af01412c6ee534545cea1e6e48d93c86489428c4fe7adc42449a2b2a250f5ec135b8ebb49bd1de292db3e729e194ace98aa3c171b090d50d76b92ef865a49e0cd82a8a21e5387a6cc16ffa2f5466c36a44ca135f0ef87ad0fb6d185400b973e5f66e8f3224c48dd3e4e59f0c5f195182a54e3deed0b2e2c6efa3e24f15baab0737d56c6681b1524c39404b8b6e6c30522b82509bdf2baa022a8ddce0ff66afda2822aee16"}], 0x1108, 0x0}, 0x4004005) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000b9a000-0x78)={0x0, 0x78, 0x1, 0x4, 0x87bd, 0x7, 0x0, 0xb2f8, 0x0, 0x9, 0x6, 0x100000001, 0x8, 0x8, 0x512, 0x3, 0x7, 0x2, 0x151, 0x401, 0xfffffffffffffe01, 0x7, 0x10001, 0x2, 0x40, 0x7, 0xffffffff, 0x895, 0x7, 0x100, 0x3, 0xfffffffffffff000, 0x54a, 0x80, 0x2, 0x1, 0x5, 0x7fffffff, 0x0, 0xffffffffffffffa2, 0x5, @perf_bp={&(0x7f000009a000-0x1)=0x0, 0x5}, 0x10002, 0x1, 0x5, 0x3, 0x3, 0x0, 0x5, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 18:42:03 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r0, &(0x7f0000fb6000)="", &(0x7f0000fee000)=""/153}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fef000)={&(0x7f0000ff0000-0x8)='./file0\x00', 0x0, 0x10}, 0x31) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff1000)={r0, 0x28, &(0x7f0000b85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000050000-0x20)={r1, &(0x7f0000ff1000-0x74)="ed343daf4cb03db1a5d0fddf3e8033be58711812b9eda8171a149b924e482927d3f0f8599eca2b3ca02ccfb77aeb0f150028c33a7dd67d6134fdc246975b3e7f71f6f51d2dbd0723e89a1636fc3c9162818c575adfcd4a92ff9a76b06bdb6b5d66727d2a769c08c6172a405d57a6abbec9fece93", &(0x7f0000f50000-0x3c)="64545c713a006ac4de0f70592bbbcddcd45d3d3ca433a1df3474005363a7046966f6f84c0002a9b1cf51a505a51391d67b1b939d2ed9edc4f50a8726", 0x2}, 0x20) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ad1000)={r0}) 2018/01/22 18:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpid() perf_event_open(&(0x7f000004b000-0x78)={0x0, 0x78, 0x80, 0x9, 0x101, 0x338, 0x0, 0x72, 0x1000, 0xc, 0x2bce, 0x0, 0x1, 0x78, 0xba, 0x8000, 0x2279, 0x1f, 0x360394, 0x7, 0x9, 0x1f, 0x9c, 0x1f, 0x2, 0xd7, 0x101, 0x101, 0x100, 0x8, 0x8, 0x0, 0x7f, 0x20, 0x9, 0x7fff, 0x7f, 0x0, 0x0, 0xe6, 0x3, @perf_config_ext={0x1000, 0x7}, 0x0, 0x4, 0x0, 0x7, 0x10001, 0x42, 0x2, 0x0}, r1, 0x3ff, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006e0000-0x4)='\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000946000-0xe)="6370752663340000064800000400") socketpair(0x1b, 0x80f, 0x2, &(0x7f00001ea000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000022f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007d2000)=0x0) 2018/01/22 18:42:03 executing program 7: socketpair(0x2, 0x2, 0x7, &(0x7f0000ede000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000479000)='./file0\x00', r0}, 0x258c326b92cabb56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) 2018/01/22 18:42:03 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffb, 0x0, &(0x7f0000076000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 18:42:03 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f00006d0000-0x78)={0x3, 0x78, 0x40, 0x10001, 0x4, 0x80, 0x0, 0x400, 0x20000, 0x9, 0xfffffffffffffafd, 0x76b, 0x1, 0x6, 0x686, 0xffffffff, 0xbf75, 0x6e1, 0xd7e, 0x9, 0x4, 0x2, 0x329, 0x800, 0x9, 0x80, 0x3, 0xfffffffffffeffff, 0x5, 0x3, 0x5, 0x1, 0x0, 0xfff, 0x400, 0xfff, 0x7, 0x1, 0x0, 0xeb5, 0x2, @perf_config_ext={0x6242, 0x3}, 0x1000, 0x80, 0x456, 0x4, 0x0, 0x4, 0x2, 0x0}, r0, 0x8, 0xffffffffffffff9c, 0x4) r2 = perf_event_open(&(0x7f00002f5000-0x78)={0x4, 0x78, 0x8, 0x9, 0x1, 0x7, 0x0, 0x228c, 0x8004, 0xa, 0x400, 0x9, 0xffff, 0x8, 0x0, 0x100, 0x9, 0xef66, 0x1, 0x0, 0x2, 0x0, 0x5, 0x7fffffff, 0x7, 0x7, 0x9, 0x6, 0x1712, 0xfe00, 0x2, 0x6, 0xd7, 0x40, 0x1, 0x1, 0x5, 0x7, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x5}, 0x111, 0x7, 0x6, 0x7, 0x5, 0x4, 0x80000001, 0x0}, r0, 0xfffffffffffffc00, r1, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e5b000)={0x0, 0x78, 0xbd7, 0x1, 0x101, 0x5, 0x0, 0x40, 0x40004, 0x9, 0x5, 0x9, 0x2, 0x1aa, 0x0, 0x2, 0xa7, 0x1, 0x20, 0xbb, 0x8, 0x9, 0x6, 0x5, 0x9, 0x0, 0x0, 0x3, 0x0, 0x7501, 0x9, 0x2, 0x5, 0x8, 0xb6d4, 0x0, 0x6844, 0x800, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x142, 0x101, 0xc36, 0x0, 0x6e, 0x1, 0x9, 0x0}, r0, 0x3, r2, 0x0) 2018/01/22 18:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b49000-0x2c)={0x9, 0xf41, 0x8005, 0x4, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffda4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000649000)={r1, &(0x7f000074d000)="d063e7460fd6c8801dc3dbb7de65f242f821f524b9afd001072cd282f1c685fb6b37d6d7a77005b4ff80104cdb1c249343d7c465a88d9c3987ed91e1cacf0d51d2a51f13f49127f1c6f36680be5e69ad59ba3302a53ac2cbf00de70c7ce1ebb7c563038927c99d32da51c70f4e59048791f18a7cc59041ad85ddd05d927e1ab586faf22e470721d8d0f111425e918cd05151f13f62662713b941363ac6eec0a76c6ab1b1c578cb27ec39babab3409dd026826eb744a2fdbae7aacd06bd5cc7b17ec6eb7519409600787868a9f79b96532ffa72ff5a4f0dc17173", &(0x7f0000c1a000-0x4d)="8b5d8bb4ecabc83d19db136a448488154eac80263b96d80facfb60941370cbfd0dbdde27ee5261b2be94a6011b0892163437a74d301a26f637c23c390969209ad8ba2a29b6209da9034bb8b881", 0x0}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000e3a000-0x78)={0x6, 0x78, 0x3, 0x89f, 0x6, 0x2, 0x0, 0x7f, 0x0, 0xd, 0x1000, 0x81, 0xfffffffffffffff7, 0x9, 0x80000001, 0x1, 0x246, 0x1, 0x80000001, 0x839c, 0x7, 0x8, 0x100000001, 0x400, 0xa60c012, 0x863, 0x6, 0x7fff, 0x3ff, 0xfffffffffffffdef, 0x4a62861c, 0xc25, 0xfffffffffffffff3, 0x5, 0x1000, 0x5, 0xe961, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0x6, 0x80}, 0x10, 0xe1aa, 0x1f, 0x7, 0x7, 0x0, 0x4, 0x0}, r2, 0x3, r0, 0x0) 2018/01/22 18:42:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000392000-0x78)={0x3, 0x78, 0x7, 0x2, 0x1, 0x5, 0x0, 0x5, 0x80004, 0xc, 0x1, 0x8, 0xfff, 0x5, 0x0, 0x8, 0x5, 0x41a, 0x8000, 0x0, 0x7f, 0x1ff, 0x1, 0x2, 0x7, 0x40, 0x100000001, 0x5, 0x2, 0x7f, 0x80, 0x40, 0x5, 0x6, 0x9, 0xffffffffffff8000, 0xcbd5, 0x5, 0x0, 0x39, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xb}, 0x100, 0x100000000, 0x4, 0x3, 0x2a, 0x2, 0x20, 0x0}, 0xffffffffffffffff, 0xbd0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) socketpair(0x2, 0x1, 0x5d02, &(0x7f0000fa6000+0x652)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 18:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f00002d1000)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:42:03 executing program 6: mount(&(0x7f00003e4000)='./file0\x00', &(0x7f00001d8000)='./file0\x00', &(0x7f0000224000+0xd14)='autofs\x00', 0x0, &(0x7f000024f000-0xe7)="7e7c804b4f2b0af459f8b52be2de55f5432fe9e033dc3a05674dd50fa07aaecfad1fa3401b72f096e6009a4a40d83fc355425c2839d2b173dd429e74977bf6db85a131ded853b1cff5a35e0af46fef103af1e9630d6e8b85eac9ca46b550a9ca63f999f4b807e78db6a27bf998a51043be25f44f1b0e3312f6ae9b26856c25c83bdb1008a11ba87a17ce512f84102e4a3a3bb514f881dc7baaf3f9edc1a53bf18c0403694792ced206a7e9de1532412ad191ad38cffd7da6ec0695d796bd7e346b7af68414c2056e9db7e3267dee0e9c9bd867a4ce0f4e28866c8c5c66cf73bf114778cc5355d4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mkdir(&(0x7f0000bf7000-0xe)='./file0/file0\x00', 0x0) 2018/01/22 18:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc6000)={r0, &(0x7f0000a13000)="1c5e36976eb219b3a27fc618e89b3877a11525e376ce8466a4782356f6d71d85fd9d03a55e6ccc86d8203b24f791bd8f7700b33524b7f90af8d97154a216c162010a65593f4964fd16951856c8a004dc06dc18e5e5349b89e45d5e670e1d3db5579c43ecff877e95a0ebfce576aaefbb66ee36929b442b7995ab8d10f6d1adfb727de58b77d0c010c3a3e6b8df18a17cfa0d0020204aa918c89dcba219c59dedf5abd4931cfbbd123aca360488f971d8723273c12e6ad4a7864807a7a6f87dd3b7a22cc5165114b42d364a0980f23a571b58600b3d71fa5439eb91afc7e74cb3812800e2e2d71d", &(0x7f0000fce000)="acedc3d7daec1c0febe52e6f58e9c84a668aa36b9a6b5f22bfb41945a4ad285cf8ce96e48281728a938cd21fda09b8bbc890e5d54584fe51c94da1220dbdbfa9adb77e3503c2596b29e0a68bac", 0x466448f0e27304ec}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030d000)={r0, &(0x7f0000b1a000-0x1)="", &(0x7f00007ce000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f50000)={r0, &(0x7f000023e000-0x2c)="8e109bc6db05a1773178269f21b65e5617330cff087a7ffb93080a73153db824e43246f673d5c758e52a083f"}, 0x10) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030d000)={r0, &(0x7f0000b1a000-0x1)="", &(0x7f00007ce000)="", 0x0}, 0x20) socketpair(0x18, 0xfffffffffffffffc, 0x2e1, &(0x7f000099e000-0x8)={0x0, 0x0}) 2018/01/22 18:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) socketpair(0x10, 0x7, 0x1, &(0x7f000099c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 18:42:03 executing program 4: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e9f000)={0x0, 0x78, 0x8, 0x0, 0x3, 0x483, 0x0, 0x5, 0x1, 0x0, 0x7fff, 0x1c000000, 0x0, 0x7fff, 0x9000000000, 0x4, 0x6, 0x9, 0xffff, 0xb8c5, 0x17, 0x10000, 0xd00000000, 0x1ff, 0x0, 0x8, 0x8000, 0x1, 0x100000000, 0x0, 0xb2, 0x6, 0x80, 0xfffffffffffff47a, 0x6, 0x7, 0x70, 0xfffffffffffffb6b, 0x0, 0x4, 0x3, @perf_config_ext={0x6, 0x5}, 0x800, 0x8, 0x1, 0x5, 0x401, 0x9, 0xe4, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f63000)={&(0x7f0000f64000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f63000)={&(0x7f0000a3e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f1a000)={r2, 0x50, &(0x7f0000f64000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x804, 0x3e2, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x9e, 0x6, 0x9, 0x4, 0x0, 0x1, 0x202, 0x4, 0xffff, 0x10000, 0x4, 0x40, 0x3, 0x4, 0x1, 0x401, 0x5e6, 0x1, 0x3, 0x5, 0x7, 0x4, 0x7, 0x95d, 0x6, 0x6e, 0x0, 0x93, 0x9, 0x0, 0x5, 0x572a, 0x9, 0x0, 0x8, 0x5, 0x0, 0xdaa0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x14, 0x9, 0x6, 0x3, 0x0, 0x1, 0x20, 0x0}, r0, 0x10000, r1, 0x4) socketpair(0xb, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x800, 0x8, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000a000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 18:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006ca000)={0xf, 0x0, 0x6, 0x3, 0x4, 0xffffffffffffffff, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000032b000)={0x0, 0x52f, 0xb, 0x10001, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a54000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) [ 98.157651] autofs4:pid:15617:autofs4_fill_super: called with bogus options 2018/01/22 18:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0xb, 0x806, 0x0, &(0x7f000057c000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000015000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000019b000-0x4)={r1}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f00002c5000)={&(0x7f0000d37000)='./file0\x00', r0}, 0xc) 2018/01/22 18:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000315000)='./file0\x00', &(0x7f0000cce000)='./file0\x00', &(0x7f0000560000-0x5)='ntfs\x00', 0x200000, &(0x7f0000200000)="3ed33e1edd2bc802ffeb59ed6af21273b39f03f18b2cd61d577f545255f46c21aa3789878954dae84fe31991d86b692c442b6c785ce1b29c6e865043551a5b2c245f9dce11") mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) 2018/01/22 18:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000da000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007c8000-0x8)={0x0, 0x0}) socketpair(0x5, 0x660795ac1ca929a9, 0x2, &(0x7f00007b0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000067000-0x8)={r1, r3}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f000037f000)={&(0x7f000021c000+0xb57)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a98000-0xa0)=[{&(0x7f00003ec000+0xab0)="c6cb2cf63125a889b072fadb80b86fea3a2b7971070c4f6dae6a65c4b8fb072779edad9ae932f61eaf8c187c94777cd8524da99ee8f3705be2", 0x39}, {&(0x7f0000b31000-0x9a)="ab2d92057293bd34ac04a205f7b107bf5fe93fbe1f35d31203f60727ca5f9ed92d1c02ee36ed5c5ff39decd7f3bd7f99163dcfa59fc87980eb328defc3ed4efb41a2f4bdd56c94e6a21bdbf7d091ac2b49dc9c29d695a19a13d817f947cdeb32e3054c7f687c624792f450a3cb391257eebf5648af4728116c3a5c4e1355f11680c1b04bf6143a38b2c8714520b81e9281b5a9e8df427200744b", 0x9a}, {&(0x7f00001bb000-0x89)="30cc5e4053632f61b663c93ee84721a5a229e544416d7c9272abecd6457043e35cf47a74153d8bae6e0fdc410cda0972a88bf175bd0c3fec31eebb2c2cb4037a6ea7c03232c5772a0944e3afd2c0a31b971cae75b2eb1e1d79996ccdb9822fbf97c370809f7307ac436844deb19c4c94ec0400dd83e4f17bf138f89b0b48bb14befd8f1c8ff2c8bd9b", 0x89}, {&(0x7f0000ff0000)="84f972ea23c9a38204a578e6cd8c044697f2d49bce3a7978c9488299fe48d173e66c75360959d6b9c79c06b75a1ea55a3728ac51b4a708c7ad9fbf1f955bbc80aa3847b9eb63a8f2b17bc4f0b74ca9df851d8f4144fbf6a1effe09628e7993df68949474f3b3c7f55080330bc9cd1f79526bfc2d6ad6f315b26e85d500a04365bbb9c95370288a4d7256d596326e85ec2f0263f029090b355404884ce32ee5b8eb950e4bd5f8d8c8f6c947e66be49ae7ce0aed9fe7104d16f34eef5356e1a8a8af5e9e5b145c42938e", 0xc9}, {&(0x7f0000bbd000-0xf8)="07695d5f00519de39e0a4d7d21d9ab9f8daa1a23504233e927217921ad8a9217196b254eb2409b2ca51565847a9b0e2dc9611807baaed27cb261d828afe9616d23c1e290178fddf20cce156aef73a0783d375a398dc468fcfb317a8f509785bc0fdd0645090e20292f5847f863b41edb3e7d134c0693bd99612d905a963a39abb0e93d29abed59e803fb763b62d76475085216bc9c21030b918cd705755861a20de555f382ed142e140b12c578867ea8ddc56e343f409f4c8c6f10ddaa38d920f344cebef108be749b37e162fb99c8a3a09f20973daaef2cf03b7dfbf775175ad9b580efc4835a0a5779d29086cde645c284bcbfe9ff5ec5", 0xf8}], 0x5, &(0x7f0000ec9000)=[{0x1010, 0x18c, 0x8000, "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"}, {0xf8, 0x11e, 0xfffffffffffffffb, "54e91634e4654f2737083cda460f7222feb6fd7398f1f60bdfd85c9cb1a61dd91ee0dbece29b11749658dc9efd3e3fd0cd2778a7698f697247d4ec35924b38f5d5407af01412c6ee534545cea1e6e48d93c86489428c4fe7adc42449a2b2a250f5ec135b8ebb49bd1de292db3e729e194ace98aa3c171b090d50d76b92ef865a49e0cd82a8a21e5387a6cc16ffa2f5466c36a44ca135f0ef87ad0fb6d185400b973e5f66e8f3224c48dd3e4e59f0c5f195182a54e3deed0b2e2c6efa3e24f15baab0737d56c6681b1524c39404b8b6e6c30522b82509bdf2baa022a8ddce0ff66afda2822aee16"}], 0x1108, 0x0}, 0x4004005) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006b7000)={0x0, 0x0}) recvmsg(r5, &(0x7f00006bb000)={&(0x7f00004e6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004fb000-0x30)=[{&(0x7f0000b1c000-0x76)=""/118, 0x76}, {&(0x7f00001d2000)=""/202, 0xca}, {&(0x7f000001c000)=""/149, 0x95}], 0x3, &(0x7f0000f8a000)=""/25, 0x19, 0x7}, 0x40000061) sendmsg$kcm(r4, &(0x7f0000138000)={&(0x7f0000be7000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00005a6000)=[{&(0x7f00009ae000)="f749755bbcd36492ddacb032057e2480e13275f276df32fc90504e1789c0263b9bf7b58f", 0x24}, {&(0x7f000057f000-0xb1)="5e1f2f3351635fd266988b33d7ada5364802ea17fe9c4924fe062cefd7c386802d0f8ca43776f2ad88d96a6957d9c3296c4f1e05b8a0d115a40bb3ffc1cb2e90ca1114f0dd8355c4e766e5693565c87f09a9aff9d5294f7b2d1c780667b84bbfc2fae12f85fdabd9f507e290148efe129a88c07b932af128ef0d961ffece574aeead388c923dda2918a8356cc5d905dbcbcba0113b35d00f6a0c59ee95a7b5d05164b376b2d552fa71411978936c6da952", 0xb1}, {&(0x7f0000d3f000-0x72)="9d3fd1f0b5fd64b23d5109c04062c1b446fb7978af5cc9e8806a0607a8bf52d2493d0a6f7291c53ad0e8b8b774aa10e59bf50b2d784e63283fad018a5ff6e779dd751a0b55b6a9fd1de35bd8cf3a28c76846bad6905c9d0afa5c1c849561ab9a61e0b0ee118c94d1be8787bbe9a29e8bf52a83fb67179e75b159b3c675a6e1c789ccbda61b5d085a080b2c9c81617b68089822005a703cde1e8652690190ecdc4b470b65f07b50980169b0c1cb1f444165f593f9dc420776be282d530b", 0xbd}, {&(0x7f000054d000)="09f8bad6a29871296ab131e9aa84514829808f544e26e434cd0c91a6b7d0805a0b0cba27b0844efb43284f17d1457e7079afb8045fc426ae0a768dda531278f9e83ff85853ba934017bba70348e30aacd9d285085ced5bf0216ae302d099b9a77999549691afbe4d88209ccd448621e6c34b2bbd5bc3f02b0ab192f6e5", 0x7d}, {&(0x7f0000550000)="8927cfa587db1ae427828e7081c25b5fecffde511f703f6043", 0x19}, {&(0x7f0000648000)="258cb3d33f4cb157e85f6e706c49ffcda75528ddb20b86e462c695d56b8640cfccaa7b22618bb8449a26c3f9febe34854e5998aa5723b65da89c175fbe27fe21fa12ee3c3eb685ba64f0bf42e3d23f3c9d2086e00354c8bf676869406b2183d19fc987a4cdb5d18b82d439ea271c992e57cd212726c19e29ca3cc7d6f45e831213571159666317c2b822d1790c9d39b6c0d38cc4d05f7d232592a47c334a4be628c56e7aff40f4ababb55082e136a38c88e65292e01335266a09e39611de03087a311c73b59479ed2efc94fcaa0506", 0xcf}], 0x6, &(0x7f0000a66000-0x488)=[{0x90, 0x29, 0x5b37, "220e39a3015dac0437fe699559bac2dca916c30ce0d78267547f267e270e9c3e089f928231f4a63fd0cca1fc990d0c1dda46f470a9baa8ac7bdbbc9192e1261095698031f448618ae099ff8f33f4e92924ecebaf2b140438140913ea2f4b777c062ff2f0856f055d1994b85abe050c4a59c34be666fe51a0f3d2e4cb"}, {0x70, 0x11, 0x1, "f35e94c367899a6f157ae157942a786c495d05a8cd37f736b1d62d54c343ffa532445ff8f4b9f44ef17698abcf64a8af946e1884718eb50658d5f675922b9d6866f89a102d278eed9f8397a7524bd5380d0402b2b8b4ad8543bdf42b51"}, {0x38, 0x1, 0x5, "2c8909856b9a9ac946f9c0a24ccc2b60118b3ca524a4b02d0422d26f014c580eee66457c7b4149"}, {0xe8, 0x0, 0x1000, "511215973c56dbc888dbcb4a5e2bff50ad16f92b6490b4ed14f677d989741b95eea49ecd98947d904688ed329dc17fdcbe9f82d486948ae3873e477ce2854ba8bc1bb8ceabc70593539793a995cc6f491c4a55cd25a03251c9c6594fb963dde771d84c960a1b3446d46fbdeaf2a08b21f94d9019efa3a031f3c9ca1a04365545ea37dc6c10d8c59f30435bc4dd538550cf5c2e510a20eb9cbc920286f715b4063d2db54e318ac9986fd752eac4ae2cd58c39d84b3d519305d1a663bb93fec7577543514c79deceaa71f82b1e4ce60b7ba76ae4b6c9"}, {0x88, 0x10e, 0x4, "3a849b62ebceb15d8169ca39afe906e121e51800768422d45397c64fa34c973f37b4d5c07bbb35f468fa69101836b93c803827e4f329cd63c1e4ab1feca94d67a5306d20cc8da551beb08111a17de008f59a090e05d08f9117d5c04d618ba7544ff7f93bc2900e2995e78f8b7645e678de056a99"}, {0xe0, 0x10f, 0x2, "13f47de65a53f560a8d126f7099725f1b5fdebf38fb2938b7ac5efee80eb99a683336d470ae3fa992098e9937ea9631a93694a2e145bc858bf04d9a3685865d8c883d1c74b625e43fba65aa219ab973f52d4b9128787789a18f0c8e910ca24cf8f809bb49aa19789a8af8764656acb452e6edcd2569ae577f14b170777a0f955431dbd52d5bea7f9c9213a21fe6bdca693c32bfb330ebb33590c16d7e3be2077bce879ba0e7508afbf3cb98f605fd173262dd7386d67ce070b2d76fe6bc3d0ea66c2c3f61c0f45666d3b5dd73a3a4e"}, {0x60, 0x115, 0x2, "7e53cddeccddf293313f2eb3b6fd93b4e945c29aba9a96bb9474747c0b4d5243241e8ea2263d384d3018803001266c8031b8e1044a3ecf64a194df86b7851495e61d6ee2219a0c4beb8f91"}, {0xa0, 0x1bf, 0x2, "23031f28dafa8ce9653c2666e7e207905e5357703611ed3247119f1b1d1988fe764c7020fb6965fa1c3945915f1d9193cf5ec537a6fabdc55ab079e845b3903a29daa3502e806e029b735913aec3abbe3c907b5b633c7e4ddb94ec198026c9c8e466ddcc238562f25a990059b0824046fdf17cee29cd82cfa39174b29359b35a42c50e60f31cf3d03a7da21a89b9e1"}], 0x488, 0x20000000}, 0x40) sendmsg$kcm(r4, &(0x7f0000bb3000)={&(0x7f0000b1a000-0x10)=@can={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f000042c000-0x70)=[{&(0x7f00008f2000-0xfc)="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", 0xfc}, {&(0x7f0000f12000)="7d7b354963628d751c8886bfefbb4ff7b077f01ba1b378e3ee447aa9a96dfddec35040ffd189fc7783ab86fb9128e0312ff5aed604a84dfaa4f9f87cf0d87c5e46c9c5369bdbd832384b07c62a2af3beb98d3bf925dd4611139ea93bb8f1d31a04d1b10c837854e869dff49a38ed153db76fd0801b7601dd81afe971b02a35bf60a0654a71ff404b5837b0c30617fb6f4fa4faf9da9e8be267f8c48f718ef562d4d0ed6503987020abf53db80cf1bcfa652adba1ede1aa67a5bbe414c6ddfe25b6416446f0f7d744", 0xc8}, {&(0x7f00000ff000)="d9446669485b28a8ea472e24551dc7aee32668ae8ec5ac12f97dad06328c66b94b42c82c1c0475cc43f8f0a4568bfda7a8908e9315f846701747329229d2f4c8937356355c66b88758984bcde22413da344f26", 0x53}, {&(0x7f0000069000-0x1000)="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0x1000}, {&(0x7f0000949000)="636f07fda2a37f146ad3498147e19013b0c977d7388ff5814d76f3de56617eb1443fa92eb90abf383db711a3ac3dd623c280f504146567a21c6955bbffcb68a4951f1d13a89743768c06913dd81ca1417a12e47d935586d904b7de38ce3c0c7ce2e7464d233c9052dbcde4df342bb0889be2c73145d34c022ec828f10206c5ddc80a0ff2021a08023d6c44025ae3618923b2f6df2435b1815252b3b8a55cf807b50c740a326e780d953421d17e7fd13ab366c42baba56fbd169497a977154b6986684bbcb80e21eb2d292eda07259d8bf2c8b1aa3292f71cbb23", 0xda}, {&(0x7f00008ca000-0x9f)="24f6bfd4ded8136891571c6be75fd3c5c1221170f012a2f3d6cf2c06b5959f768c056c8a5b95be54f6725e077cafc0bfd3fd756fb1ae7008f4a02cee2c2d34cd3ae5d4bcae72ec9c56edc1ebf47671a403edff3a23d2da56a82969effef5abc7709353d60635ad28622e4db7ff08c468daa1a8c0c52e63499a9108134eec4f93ed15375ebba86e3d6eac4c2c1bccd2e4faa7349722f75e9aa32c1c25439dca", 0x9f}, {&(0x7f0000c15000-0x8c)="ee9d1f2f473ec56a890ca21734d7b8e8edfdbf5e316cf71498eb482cdfafd1c0fe0a02a5e7dbd3e6f6d6b46816fd5b103452ea4468e8b5c42e3cbe932b705ef3a0ff8a5dbf8d9e68cd0b1100c1cdd71bdc2de15ea3b3cb5c771476a5396d25a3446dd268adcd4a7b5b8f1528e5a15ef67ccf5583dc7ec0915dd0c271c19821369badb3e1bceb36bf4fb59737", 0x8c}], 0x7, &(0x7f000075c000-0x478)=[{0xe8, 0x11d, 0x7, "22ba8d349b730b7768126bc1f087a57d8b348ec012702f8e369e8e4aeec3d16139c14d09dec610c8d29129f36754fe96807e7e9eeb3e059adc9ecc4aa8a56268ad77b36ddb8a5b307c6244b78c0f974a9def8be59f2b837d4b8329395063512cb797d85a3dbfd28073ee325e23ba4ff1563f3c989dfac536f1b1383651eb618030734c64c2aacf313a2dc23fc32d651684e3065dc513a222025297505c4b7f4dc5a4c5114dc7e9f0dec45975f2a1a3c6ed01b825e87ea06e92e8da0ad1c0da35e4301fcbe8b62540d99d9a572f4d49d8f5ef24bb6185"}, {0x78, 0x0, 0xfffffffffffffffe, "f5ddeab8fd4f3f112e0a75d885c4cddb0a6bc9765394add59b1f1da06c03a516ecb11699538dfc7d69a5e2a69749d4ffce3e75b12814eb53178d082b96ce60b8e51c8baa2cf9cf0354f8c09fbaded6735510907a10945caf3e5f96967dc2e9bceb76f0dda6"}, {0xe8, 0x100, 0x1, "71a218e05b07b790fdb74818743b8183e6f3dd4dd193a1f4214f71287473352c825fc1424a3cb57d47e381863529effd1ab96e8a509d028a9ecc52e0f71719c4c9ca05547711961fc42742fa9d7fd5d354f3905389e1e07507fcfacce87e42dee768d0e1379064b460bdf20fb17e9041e61c49f7eb5308ad11aa1db1c2b9add8f442618bc2fd4e1188057d4929f04b53db9bd6008f477bc68dbdadc9906be0e24f3946d26dc17e7bcfc235e6367964cc65682a5615bc61b8e69be0eb7787dfd2f74a55ca64b00410f40ede50cb3a8d41d236ec"}, {0xa0, 0x29, 0x7ff, "4b2f0e69f80a6abd56a0c5c6ba59c1f079832636cc7cb0cfe31146767fdd83858db0a55b9ba3d2fe3407b738963ae32730768dfed6b353677e20a26978389f1ab90cb875b4efbd0122d892b0995fec45d56eedd0699f085a04870e71d7e8da33c0707b995759c95538df286a16fa86597fc73c7d38e0dfd341128108dfcf0934c973c3e0d82f7f0d5e2cf830"}, {0x90, 0x11f, 0x2719, "22b5e7f1b189fa5f49e16e9d2439de4b41a62436922e883e4a4541778e07cf37e2f89c13326a7e19240e09140fb8a687144b939a56b15d3f29382887da3f52ce1e8e13d5b62bf4a1c0a5b1ab52bcc40217153d8089f0deae8e660e9d15138230f7f24dc7eb7cc5133374cd5619f1400df921f65aaace85ab3b9e401e8ecc84ef"}, {0x100, 0x10f, 0x1, "e1289c7962bcf4ef31cf7b9dad9ade2d83b726ffb503afffc83fba95adab940f06ffd39e29431fe0e98d0476d0534f543dc2b82a7e7e4a7933640a43e6a50754abc3efabe66c77fdc2b71c928fc4acd054d92df069555d93e896633fc9ca21530b8ab8b067a02daac32001807c6a58aabe64652d5937010e4a568658bc2319513fb9fe8a9fefac0584f43b28c6b22ad886b6e802a951961e35ccb1f3b08045e2c04d625bc2c736827df4a7717a13f0f68857ed9f0f58f68223fe0b111a3238e9a7171b266f17157a66dd633c9fbe72686a592ab10664a3d83bcf9b78e42bd88ffee869ef1d07f7819543b1"}], 0x478, 0xc0}, 0x20000000) recvmsg(r2, &(0x7f000042f000-0x38)={&(0x7f00006c1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000061c000)=[{&(0x7f00006ea000)=""/0, 0x0}, {&(0x7f0000a09000)=""/69, 0x45}, {&(0x7f0000e00000)=""/74, 0x4a}, {&(0x7f0000b7f000)=""/118, 0x76}, {&(0x7f0000455000)=""/4096, 0x1000}], 0x5, &(0x7f00008f9000)=""/252, 0xfc, 0x200}, 0x10140) 2018/01/22 18:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x200, &(0x7f0000518000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a3e000-0x48)={0x8, 0xe, &(0x7f00000b9000-0x70)=@raw=[@map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x2, 0x3ff, 0x0}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000ee3000-0x4)='GPL\x00', 0xa0, 0x2f, &(0x7f0000397000)=""/47, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000288000)=r1, 0x4) r3 = getpid() perf_event_open(&(0x7f00009b8000-0x78)={0x2, 0x78, 0x7fffffff, 0x7b, 0x5, 0x0, 0x0, 0x6, 0x8010, 0x2, 0x4, 0x5, 0x1, 0x4, 0x7, 0x6, 0x1, 0x5, 0x1, 0x1, 0x2, 0x9, 0x6, 0x7f, 0x20, 0x7, 0x63, 0xf7f, 0x0, 0x80, 0x40, 0x7ff, 0x3, 0x9, 0x100000000, 0x1f, 0x3, 0x3, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000437000)=0x0, 0x6}, 0x1, 0x7, 0xa00000, 0x6, 0x101, 0x4, 0xd7d8, 0x0}, r3, 0x90000000000, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0xc8b, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000030b000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mkdir(&(0x7f0000d6b000-0x8)='./file1\x00', 0x20) mount(&(0x7f0000125000)='./file0\x00', &(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x2000, &(0x7f0000c15000-0x6c)="") r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d87000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007b6000-0x4)={r1}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008ce000)={0x0, 0x0}) 2018/01/22 18:42:03 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000035000)=r0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) 2018/01/22 18:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="a1", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x12) 2018/01/22 18:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000027c000)={&(0x7f0000124000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f9d000)={0x8, 0x9, 0xff, 0x8000, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ec000+0x21c)={&(0x7f0000630000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000078b000)={0x5, 0x81, 0x80, 0x1000000000000010, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5f) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f50000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000082e000-0x48)={0x6, 0x11, &(0x7f0000553000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x10001}, [@map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x0, 0xd, 0x80, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x3, 0x0, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x3, 0x3, 0xf, 0x58, 0x18}, @generic={0x0, 0x80000000, 0xc868, 0x8}, @generic={0x0, 0xff, 0x2, 0x3}, @generic={0x9, 0x8, 0x2, 0x62}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a20000-0xa)='syzkaller\x00', 0x8, 0x87, &(0x7f0000723000-0x40)=""/135, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000059f000)={r3, r4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r1, &(0x7f00004d5000)=""}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009bf000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d2f000)={r1, &(0x7f0000769000)="3c886706facdb4aae62a65dbd633a6ca2a27bfe13a83d29003e92f22"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000959000-0x10)={r1, &(0x7f00007ca000-0x34)="554a44cf8cd0e394a9ccbc1c65647d918e4abf1a1ac00c611926fe4dd4ff073923521bf9cf3bc66b8dfbed98d3284c765a4b3dc7"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000446000-0x38)={&(0x7f00008af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d57000-0x20)=[{&(0x7f0000a28000-0xf1)=""/241, 0xf1}, {&(0x7f0000b98000-0xd)=""/13, 0xd}], 0x2, &(0x7f00004bc000+0xc70)=""/156, 0x9c, 0xfffffffffffffffc}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x1, 0xb, &(0x7f0000ede000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe76, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@alu={0x7, 0x80000001, 0x2, 0xb, 0xf, 0xfffffff8, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xd3, 0x8, 0x9, 0x7ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b8000-0xa)='syzkaller\x00', 0x219, 0x44, &(0x7f00007a4000-0x44)=""/68, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9f000-0x20)={r1, &(0x7f0000c39000)="8a49e5d8f21ad5f397ff7375e1e0d9028027c021b2c3b6b97fbc036c478c417b3da1539a5ca35db2a5d6d550496c74163ec80f4af9ce189998c71e7cb61a8f611f7c3bc6bfce785ff4f57da020545690b783b04608ffd66d823d2d2b98d17980b6c560d34ad35d26689b3eb88b56ff29547d7c949688cd2713eed675e0712e6ba686a09ea5b7597aa8379771fea905d4956a36a77ce00a9f7fd9179264961e147aa5509eeb0d3a0cb93bf2f9c559", &(0x7f0000a20000-0x17)="7ec34932b7dff83aa7ab200117c372516e21cd6b56b1c2", 0x2}, 0x20) 2018/01/22 18:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f0000944000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) close(r0) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="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", 0xea0}, {&(0x7f000006a000)="11ab4810f354d61780111881961b74aa6fa33160233bd6a1a3118998c0454af384425610dd44a25ac9cc239e28411212db326fa6c54fcc4b3f00cb1acaa05fac766a54270d845ee5853d6613a495f2bd205549a3af85083bec5acb2958eb7dedfe98fb3db67beb0d2b0570f28ef69e4071511212355dd64f6f233ca028b75790edf752d43bc07dbc6fb345a8fc05f612b7954a509161b5d7fb5cb969377c4622685b480e76ed63682b3ce0b904b1458366222c17a3fc08c8915375", 0xbb}], 0x2, &(0x7f00001e4000-0x330)=[{0xf8, 0x109, 0x3ff, "0b78c076cc5836e733dfa97909e826f41653416f19dfb16da3d87363dd3598abb92923f2858d1f7f6ce2054fbd98bf146e2b7da1fa6d99c5dae0d88f4dabfcd820cd632b6ac5e7cf7f2cdc99181cc7efd435e27f73f2d4870043631b07de7d3d51c77bad32200fb320d2460ab5dedd585c8ac0d54e2879adf65b031ceca53dce7573801873c1c484b60c87fbe41719f137181fc8a10b5557a7d2279ed1c2212c1d1e141809be82c7da9edc493229f10f17d55344afb93c18e594c812c520cf7a2a4e987f6790ec8be54f16639715f781b1944d8fe25e29b3492029cc1f7235f74cf8e454f977"}, {0x28, 0x105, 0x140000000, "14e2a670720199db3b87be81c93230c4e4d75f12654ee7"}, {0x50, 0x19d, 0x10001, "a86bbd3e9afe6bd22f2569b6c1384aa3e2231615f4c6d2a9e18df000746eb02c48cc99d914c1752599bead69d338bd49f7672fd486da95389d12f750bd80eb"}], 0x170, 0x20000800}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f000059f000-0x2c)={0x3, 0x8, 0x0, 0x20, 0xe, 0x0, 0x69d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fa000)={&(0x7f000073c000)='./file0\x00', r1}, 0xc) 2018/01/22 18:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000-0x10)={&(0x7f0000bce000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005f1000)={r4, &(0x7f0000f6d000)="360cb53a73254bd118afa7832ba986a83ef201b18b92cff15245cdd7a7582809b34e6d25aff7bc8cda23f92a0bc026d2be56c48daed282e2963d910678d1", &(0x7f000076a000)=""/46}, 0x18) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 18:42:03 executing program 7: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x4, 0x6, 0x7ff, &(0x7f00002ed000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00003ab000-0x78)={0x0, 0x78, 0xfff, 0x1, 0x3, 0x5, 0x0, 0xfffffffffffffffe, 0x28, 0xc, 0x10000000000000, 0x7, 0x1, 0x7, 0x4, 0xe7, 0xff, 0x1ff, 0x7fffffff, 0x83, 0x80000000, 0xf545, 0x9, 0x43, 0xfff, 0xfff, 0x3, 0x5, 0x7, 0x1204, 0x101, 0xb65e, 0x239, 0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xffffffffffff6ada, 0x0, 0xcd5, 0x1, @perf_config_ext={0x7f, 0x0}, 0x2, 0x5, 0x2, 0x7, 0x7627, 0x1f, 0x1, 0x0}, r0, 0xfffffffffffffc01, r2, 0x4) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000834000-0x8)=0xfffffffeffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000ca000)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af2000-0x2)={0xffffffffffffffff}) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3000001, 0x10, r4, 0x0) mmap(&(0x7f000074d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085f000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000af1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000081f000-0x4)={r1}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af3000-0x10)={r2, 0x50, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008ef000)={r5, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af3000-0x4)=r6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000166000)={0xf, 0xfffffffffffffe01, 0x7a, 0x1ff, 0x4, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000382000-0x8)={0x0, 0x0}) close(r4) 2018/01/22 18:42:03 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00007dd000-0x78)={0x0, 0x78, 0x7, 0x22, 0x2, 0x7f, 0x0, 0xe0fc, 0x80, 0x6, 0xaa, 0x4, 0x1, 0x4, 0x3, 0xe33, 0x7, 0x4, 0x8, 0x7, 0x8, 0x0, 0x6bb64178, 0x1, 0x0, 0x2, 0xffff, 0x2, 0x9, 0xfff, 0x3f, 0x1, 0x3, 0x10001, 0x16a5, 0x1, 0xfffffffffffffff8, 0x1, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000632000)=0x0, 0x8}, 0x8000, 0x1000, 0x9, 0x1, 0x20, 0x94, 0x0, 0x0}, r0, 0x100000000, 0xffffffffffffff9c, 0x6) r2 = perf_event_open(&(0x7f0000000000+0xc53)={0xbc6612d0427d949f, 0x78, 0x1, 0x5, 0x1, 0x4, 0x0, 0x1, 0x0, 0x4, 0x1, 0x3, 0x78, 0x1, 0x4, 0x6, 0x7, 0x800, 0xaa, 0x2, 0xde3a, 0x2, 0x8826, 0x7fff, 0x800, 0x0, 0x80000001, 0x3, 0x0, 0x0, 0x7, 0x401, 0x8, 0x4000000000, 0x0, 0xb, 0x9, 0x765, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f0000146000-0x1)=0x0, 0x1}, 0x4000, 0x1c, 0x7, 0x4, 0x88, 0x6, 0xffffffff, 0x0}, r0, 0x613, r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0x6, 0x8, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x100000001, 0xf, 0x7, 0x7, 0x0, 0xfffffffffffffff8}, @generic={0x7, 0x7fff, 0xd8f, 0x5}, @call={0x85, 0x0, 0x0, 0x7}, @generic={0x0, 0xe27, 0x80000001, 0x9}, @jmp={0x5, 0x9, 0xd, 0xa, 0x9, 0xfffffff8, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x4, 0x9e, &(0x7f0000002000-0x9e)=""/158, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0xe)='./file0/file0\x00', &(0x7f0000001000)='ubifs\x00', 0x800, &(0x7f0000001000-0x6c)="15aa034220c227b70cbebc4df2cb0e953820a4cf14e9903c2ce438059a76d9ccf0849757fdea67d3416845f94992cf7abaf112b7ed492453543bb21072d45eb9da9e93d995a3630b421279197e4ff7b6246f8449366c5bacc9d325c2797ce87064fb32e3a99a835d9459d8cf9dc4319ff4291f5551835bd13d9ec4eec6b6") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r4, &(0x7f0000004000)="976c4f9df15731e1e458330a5bd4458b3232fafe67e5078309c3869d6dc2840468d4c00cf33e8a7a809efd80b372b1a39146208475cabf7ec78e9f3ca46aeca1c716dd3bf00d42a51fa578aba97341883b8609e97c29e95f2359fd623807b6f1e2215f9182da127918", &(0x7f0000005000-0xe1)="2c3bcb5dee59f5937fb028997e4a2b5ceeeb9a64917bbf31c255117e548a0a0b014c9fe6c32bb031be4a4f6eb08b9a511717cbfe05415fe1beb6e5914a70d79b165f0cb75bce0b3905db62b404ecd289dc3e702d594261fd2480daaa56d3d7455436370b3f4655268c35530fe2a9b49eadb5ef1082d8c52f6e30275b0969a968ee2bea319e90da6b4438f5763e71732713e18352dc527c40ccddedad458ed4254e3f7f283c11df4e34bc2ef3640dae204363aa4299fc2aa4c039f10fa630f118885f3f3d3061290090750c5131490ae1c00fd73064834818f8c91b59251a23ba05", 0x3}, 0x20) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000002000)='./file2\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000006000-0x38)={&(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000004000)=[{&(0x7f0000003000-0xf9)=""/249, 0xf9}, {&(0x7f0000006000)=""/38, 0x26}, {&(0x7f0000006000)=""/17, 0x11}], 0x3, 0x0, 0x0, 0xffff}, 0x60) 2018/01/22 18:42:03 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000369000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000756000-0x18)={r0, &(0x7f0000427000-0x7f)="3d9028676cac58318a05327e7ebb409bc1d1ed52831c416644ca336416bd23b405db7e2dc813f4c6d465c722889aec2a4d66fe330ec032ab09153f9f69ea3de06a727c1639f42aa281598d967713a59eeeda68efb49ec2c832e3d8aeacc3b82f32d51f14720cc0835043c6f4036671196a66b8d37f84088845ab060125d2c3", &(0x7f0000c32000-0x12)=""/18}, 0x18) socketpair(0x1b, 0x4, 0x218, &(0x7f0000263000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000509000-0x18)='security{selinux#[\'user\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x4, 0xfffffffffffffffb, 0x10000, 0x1, 0x8, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f000084a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000702000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000bdd000-0x2c)={0xf, 0x5, 0x5, 0x101, 0x4, r0, 0xffffffffffffad75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r3, &(0x7f0000002000-0x1000)="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", &(0x7f0000002000-0x48)="142532a3139cdc8c3ca6e3955af1c0839a79f67ef45003ceb4c60d793eb4a039feca70626eea4e0bc0294e77a4e4b479243fe0e27703d7d85e094022af8e0a2b6f85ae2fac99f77b", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x0, 0x100000000, 0x2, 0x46e8, 0x0, 0x7fffffff, 0x800, 0xc, 0x101, 0xffffffffffff8001, 0x5, 0x100000001, 0x6, 0x3, 0x7f, 0x1, 0x6, 0x1, 0x8, 0x9, 0x10000, 0x10000, 0x9, 0x7, 0xd1, 0x3, 0x7, 0x100000000, 0xa12, 0x1, 0x80000000, 0x200, 0xffffffffffffff9b, 0x4, 0x9, 0xe724, 0x0, 0x4, 0x0, @perf_config_ext={0x1ff, 0x9}, 0x100, 0x3, 0x2, 0x4, 0x7, 0xd6, 0x9, 0x0}, r5, 0x4, r2, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r4, 0xffffffffffffff00, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000004000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/01/22 18:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) socketpair(0x2, 0x5, 0x200, &(0x7f0000fbc000)={0x0, 0x0}) socketpair(0xa, 0x2, 0x1ff, &(0x7f0000b29000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/22 18:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000062a000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() perf_event_open(&(0x7f00000c2000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x400, 0x401, 0x0, 0x100000001, 0x20, 0x3, 0x7, 0x2, 0x8, 0x0, 0x0, 0x4, 0x3, 0x6, 0x401, 0x4, 0x3, 0xaf, 0x6, 0x0, 0x1ff, 0x7, 0xfe0, 0x1, 0xc9, 0x100000000, 0x2, 0x8001, 0x7, 0x8000, 0xfff, 0x8ed, 0x7, 0x2, 0x0, 0x18, 0x5, @perf_config_ext={0x0, 0x100000001}, 0x40, 0x2, 0x10001, 0x7, 0x100000001, 0x0, 0x7fff, 0x0}, r1, 0x7, r0, 0x1) 2018/01/22 18:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1, 0x5, 0x100000000, &(0x7f0000cbc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/22 18:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000fd2000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f00004e7000-0xab)="341561cfd4c39a7100000006344e089d9bcf7d5a6254b0a0cea592a33c8c10165312688f5555dcb7da5b6a4b9e88cf520c6d008250d9f4353a954457467d4ee19e00639997655ef9e08459f3a668fd68eebdbc830efa728b6cc316fe88bded6ce396b3fc9f8fa8ecebc8ade0cb336d449265424575f33ab04bbe41651618c677f1ca3798296c06cba9d2aaa9415670ca5d871a600f1cf4c7d39786a513df08e37363e1a89529233e88516c") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f68000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00007ca000)={&(0x7f000047d000)=@generic={0x3, "46bdf0b4c1a07d6ce0cb872b1723feb7c44c58881568da2cfd700e83ba42279e01004ee6db0fe5bcf809ac46bb3deb14de28d9e8e214a53d1ec3333ea7647856db287c15e500dbbc7835ca61a9ce49aaab5eaaf0a93c2ac64690866fb23a6bce516f1f63fcad72ca44602f1d33b17a54a21b5a448e45c1425b66d242c59e"}, 0x80, &(0x7f00003cc000)=[], 0x0, &(0x7f0000332000-0xa8)=[{0xa8, 0x19f, 0xfffffffffffffffc, "1e6b3e9762c53caf0ffcb4f08d87512ca4fc85bc62505199029d3561bd949993b6d646171f449f1c51087813dc79d37a8f6853785e7c468dded2dbea6276afa2abb9f6130b9f24960b07a1e85742ffe2e366d4b12cecf4fab974a500a6690851dfa5a5cb4994c01147b1f8617a50f6c4d9f899a16c4829b36649889fd0560ab9a38780ca19a63aac844cb3ef17d3f3c1b9c4da95"}], 0xa8, 0x0}, 0x0) socketpair(0xd, 0x2, 0xa49, &(0x7f0000829000+0x934)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00005c5000-0x38)={&(0x7f0000aef000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f1c000)=[{&(0x7f0000f98000)="9cba6b4b88a64630f5744c6d77d57e6b24fb77905edb735bf6d82e4c07ede65c00222d8889400647188d2ea1327faa476f192157eab7ee9fc7a5b0167d3a4bc2feda14f3f0dee0bb419bbc6076763ebc8c532e48e0b7148b3b609c8c0b7343ba2afecff5f9cee47f3b3c8cb2dac124e3b6ae25de8266c6fa7cdb09e3e4ca3e43e76d26952d2c580fc93faca1c232ce37b653c35bc46a5cbe6fdfb0c8c7a5df0afb2265b0f20da9", 0xa7}, {&(0x7f0000863000-0xb1)="4f8aaa150ab422271f280e29b03326fd67a9081204deb9eb292a57502723c92efaf112f73f12b642971d4e7a174b88f155599f3183fd0c4e0314ad3a952679edb93060f331db951db714371fe560751aa5104845f25712c7fbff7aa07bc942780dd37fd12e31692195e4aa15b24083458c223dc152c97a17cfd8e843e9ea83726fa57e5260d9cbb05421b6e70d485424501157e22f2c61664316e67e2528456d5a6978f0a16b0c83137333f050e6d7f5f8", 0xb1}], 0x2, &(0x7f0000bbe000-0x1c8)=[{0x28, 0x84, 0xd4, "d9a3b622b29fd7b95ac0f71ae208f07d57fa"}, {0x40, 0x10d, 0x0, "f2d9b969a658001bc904ba26748ba7119a146d39abfe90ead6455605a043387b15b46b2498bc58592610"}, {0x58, 0x1ff, 0x0, "2d9dfa843b65647857f4faee943cc0e1bb83f46c6c94de2e073e534942cc7aa2cab4306f82176940b6f710580ef082dbbf8c46942031fa89e82a65ff05b73bc3c4dd"}, {0x70, 0x1ff, 0x1980000000000, "926b71243f46152026865c254798db385d3ddc212766200a77567ef7e9e3e2fa0e8941da54a1d9d797d47ccba3171989218247ce64cc8e686e640ac13499d31c4f6c1115ab0db6942a5aa328649c534eca77ec35171a8a8a9d31"}, {0x98, 0x105, 0xfffffffffffff471, "9b19a9fd3b40cd78ecd96b3e89fb2947680ee9425b2003f2ce9c1592070407ccaa47871442b78564319cb2473464c85c4ef0c089cc4b72d16178e4fe6379e5a965f27d3b9395b3c2f273fe9139a310761fed18dfbe08a7dd6806a3a85fc41b901cc094d0abfb2f952f9e6316e45a02af0dad293811aa64f93727f7743cd85cc04b1c99a38a2920f8"}], 0x1c8, 0x4004080}, 0x4000) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 18:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c6b000)={r0, 0x0, 0x1, 0x5, &(0x7f0000df9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/22 18:42:04 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r0, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r0, &(0x7f0000008000-0xe8)="eb", &(0x7f000000a000)="", 0x0}, 0x20) 2018/01/22 18:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x8, &(0x7f00002d0000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cad000)={&(0x7f000096a000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000304000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b1000-0xc)={&(0x7f00008cb000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001e2000)={0x0, r0, 0x4, 0x2, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r1, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f0000807000)=[{&(0x7f000084f000)="c4", 0x1}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000089c000)={0x1, 0x112, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 18:42:04 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xe, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x9, 0x3, 0x800, 0x1f, 0x0, r0, 0x80000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={r1, 0xffffffffffffffff, 0x7, 0x1}, 0x3aa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x3, 0x1, 0x0, 0x6, 0x0, 0x3, 0x12080, 0x4, 0xc1, 0x81, 0x6, 0x10001, 0x2b8c0, 0x7f, 0x3f, 0x6, 0xde2, 0x7, 0x415f01b9, 0x4, 0x3, 0x6, 0x25d1, 0x9, 0x8, 0x5, 0x613c, 0x9f, 0x2, 0x2, 0x990a, 0x0, 0x7fffffff, 0x9, 0x3f, 0xfffffffffffff001, 0x0, 0x4, 0x1, @perf_config_ext={0xdf9, 0x8}, 0x6000, 0x20, 0x7, 0x6, 0xf87, 0x6, 0x2, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0x740629f1334b58b1) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x40, 0xfff, 0x9, 0x7, 0x0, 0x3289000000000, 0x28000, 0xc, 0x401, 0x6, 0x4, 0x9, 0x0, 0x8, 0x1, 0x1, 0x6, 0x8, 0x7, 0x2, 0x4, 0xef, 0xfffffffffffffc31, 0x8, 0x80000000, 0x7fffffff, 0x3ff, 0x2a9f, 0x0, 0x3, 0x10000, 0xffffffff, 0x8001, 0x5, 0x6000000, 0x800000000, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8001}, 0x22082, 0x100000000, 0x6, 0x7, 0x43a, 0x4, 0x35, 0x0}, r4, 0x9630000000000000, r5, 0x1) r6 = perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0xca1, 0x7, 0x81, 0x3, 0x0, 0x9, 0x800, 0x1, 0x1, 0xffffffff80000000, 0x8, 0x2, 0x80, 0x401, 0xcc, 0x9, 0xffff, 0x100000001, 0x6, 0x80000001, 0x893, 0x59e, 0x2, 0x3, 0x2, 0x3, 0x4, 0x4, 0x3, 0x2, 0x9, 0x9, 0x10000, 0x7318, 0x80, 0x8, 0x0, 0x7, 0x4, @perf_config_ext={0x83, 0x7}, 0xb006, 0x100000000, 0x1, 0x7, 0x1, 0x6d, 0x81, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x3) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r7, &(0x7f0000009000)="e4715b1416c17385aab9967470fc78fb3a61a820da99624ad21ef7fa5e6036577d3c48938e1977f0a7a1cd2c067e2252f8e5cadf44fa7dcfe06a7f5206135ba5811925cf7e53000beee762d5532696b0527298fb7cfa149f17c3eeaea4f672c460c67bc329b3ae58108c342bcf4f7168a75b5b3833fa533b2b89cc83296c43bd792daa61b83d58a5", &(0x7f0000009000)="b42cafd77acd2b56f5425dfb92beb623b162bbb38b2e5f4b46049992327d30dcb1b3edf40da512acd819dcecc4fcae47b8e9fff1a4d62f318b8486cf690e59adcd897917e947736afbe564bc7e085356c11f8fc09eae4d2253a4855dad0996bf36a6a22c104aab73d0d6684cae8d9c92f951a70cca168f5649c2f40b64ac5f1a94f689127ccd74f190451965c92890b2287772af62aba3cd9ce3", 0x0}, 0x20) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x36) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={r3, 0x50, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r8, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r3, 0xffffffffffffffff, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 18:42:04 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000550000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 18:42:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xffffffffffffff81, &(0x7f0000001000-0x1)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007ae000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000a2b000-0x38)={&(0x7f00003d6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000432000-0x30)=[{&(0x7f00005d9000)=""/208, 0xd0}, {&(0x7f000099c000)=""/192, 0xc0}, {&(0x7f00009dc000)=""/158, 0x9e}], 0x3, &(0x7f0000da2000-0xdb)=""/219, 0xdb, 0x3938}, 0x2000) socketpair$inet(0x2, 0x8000f, 0x5, &(0x7f0000bad000-0x6)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 98.479124] tmpfs: No value for mount option '4aÏÔÚq' [ 98.501163] tmpfs: No value for mount option '4aÏÔÚq' 2018/01/22 18:42:04 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1a}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) 2018/01/22 18:42:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x800400, &(0x7f0000000000)="36c0376333688d4f27b6ead09c7967684989ece6074b9e2324e92ad86e7b104da8559c42fe2a9b944c8faddfb7197eaac4b92b01779874f5545efddae17f6cb24b2c9c83a05045605abeb1d71d4c66e135a88e33cd59719a973277090abc80349e518785f99d1d9497efe8ec084901e4d6a5c59fa9656057619a564bdd67595c4a9400adad01a9882518a324101c7a49bf7cf30bf4d6d815b17bd919067eeebdf37d9b3fe0a8c1236f5bc5714bdd2ff089ea876d28db4a033defd0ded6ff4c499ccf58b936f28dc0395946949b946cc0dbdf5f8120d33d50562d92606c9076ca60d1c5c2603e2e2369f90717a1c41c7c2baab9c37821f35dcbd50e216b9042e5dba01535862dfa3c2aaec2c2be43cac1f9c204e70b4600e717a1daf6fd2b89022f258e8e5e38c3c5c245a0892e86ae1d4cb0d01b3e9133a60861cc66049c4bc5a1388ef25a5dc37d3582f3caa9ab02f7c6f766fa181706a8a81499c83c7c30978ed24bdcbb5a6504fccf9c16137b4cf0ebacb3283d308a453359684c1316cace10519ec873b4bddade918c1a50a17cf35c880ad75d61ce57432b88f418746c976122893cb9eb8752aea2e4199f2c1c20252fce2093d7740ef296c6207d84e040992cd5d993b505e0d18e5c60c500d5201bdea8b2dd7511fdbd64ec8f574327249e95bf812c003ab0a97df9ba33d023e8292eb7194a991bdb20f3f832c5694c2320c1b4139c3f3a9681bbe83694c7100252b0a8986a5d9e081d34a7eb9413c08661c6c99380ae74d282a87785ea4719d03464b3ade378e9020449018f6026b3060cc286cf01de9d5f07724e27a4261e81b1f61831408b642aaa6c424627ef7439b8fe5b9a62a6662d5e92e53642a3e579207bb85228597d89ee27a80b9123c8f54687efb153d9c5d7d5e039206692c08f873b521661e8a91138dc6b6d9abc54c71ff90bab28a3c22815f502a5407f56a240f05556952a861e8426acefd62061bb71acb5c7bdb16b0bfddb82ce697e69b7e65fcb7f3ff40c677a28d93ac71f5c20b51c8c55b387fe36156088fcacd18de7a191a1b3580416ec2b82960039228e1666c46d97c10cbd8b36e565440ff45ad60da82fdceee6427785519abe35e111add2aa69de8bf81ed76264c8428001d49b66c147ea66beffca001409e316611179a1f92614ec129b52fb0c60a3537ca3dfb0c685fef0f53b68351594b9b8e60bfa22c62c9e5e3ac78ed96d2e0089f1b16efbbde567e1638d7ecf3889e362cca6149faf0a168aeb1f3fce8fb1d7913f4015a516a22e43877fce38a2463dbcb25762c7152dac742565df932ca714189cb41abe86f324c22e4b6a3dafbe3f227016e5748bcd10b1fa2f83ed213cbf6b23104c6725d5f2f847f79e65662796e5344c790884283e33fcceebf807432adb4412b9a8bff4eab781de41629d54a1711868ee092bcd5a9fdf57c48f109c362d5542b34534e5016e361baf21fd06e2c9ef35f302e381c391f4c61406e2b160be0b022d8c7a5d47549cf5db3c4ef32085a8257231254273eaa16ea848f9cf3cb339493ba7581271ad08edbb46f43e250ca0a0c4a164d9213e2b8bbd241d4c2981c9e95eabca5f96fcfd43e4c38058c3144a781335c450661555350f2746be732a7b9cda79525ded8e74ee2388cf1e11fe45454dd72ce6a40ce0e6874086c9eb64db330958df466e38d84f104bd573ce048dd56d181a2056ca285caafc22e601e307ea37602cddf56a2e831eaa962dcde2331857d457d729ccbe1ecc7f9e878e29a5c3d3b55a9b8926dd0e06c86475dde6300b32b2b46a1c8d79aaf43765439521c8baa9df5e81638525fedbea3b0072568e11b360fafca2b2d941198aa4cc706132a61b52cd63c1b79e5b413cdf1c797f1b2bb74918cf10ce52d30b3cc54b9ff1138fc704d3d99b78008e9a2adffa085e4250b0ff15f0d47e6a9323a1ac394e1a6776ae6cd040c80880a2110ebedc820a9277bb0914a9ea8e1ad5a5488bc2d9c4e8e5ded47dafb725142035243029d5d43cf43ed4a06649ff2ac6e930e972728ea124f6145d2ad79948491c9dd54082d270d656cf857da5a80067287d7ad6fdc0b5fcd12bfe8102b958a72be2860648cd891c8ae66a4368e1896d52ad5c6dbe0c2348be6e76851ab04c8c576ec6dc434080088ae9e3070fae8cbca13370798d7a9b4acab8a5d82c4bd9e4e7a4f6a4650638ad2f34ac6f325eb4a9ecfd26fa6b9667db78d936edf4eaaa78a67fb23ab1a4adacafa07b0c97bd858a54487f0af8bd92d4d4763e028792ac9435a99167bdb85a0199f2d22d797bcfc41daac715275ea0f596e5e5165e0a9919b421a78e023e4f5a7992ee93d2bcce94a8f3c01e9b8e0cbf0435665cfd8784f611f43cab4881ea5b170417f0995893bd692ff36cdd0f1e779c97e6121451ece50dde6f0f7f132e65c55aed7f690224056d3ae9fec14cbbce81212e1c7aa3ebe52aa8d63dea4738c931967b659658ee67ce71a1f930c36a6495dc4458d1dccfadf622cc6d6b04527120ea551b91fb97d3cdde38b1411f74896169305140e8fe9d0877a63f7d1b500863e5d9fba355a783e10a8af7886df16f0e5b12a1d961e2d354822af3dd9fafbfafd0b05fbab20977f74506406357678161093b043375cb8c52b8bd5cf128c9c48689e05a90013da1cc9aec2688857303e1f77435b29e79abae59ab3a6cb56f545591e187c9374cb2a458ee17ef34e56aad46f5af4b70180fd18810399eb6bac4081c05772a505a8f32d740dc9d5c10b15feaddb36999e72de74829fbcb1f5fcf77b187bb907ee51087b917bd29e689dcd1969bb587e9a536142c176b0953c476d796ca19ab9478912db56bb001d22c179daf45338aab79248cfe9b77ce6cb8a83835438d57fba3b9dddf953ffb0d2948857d142cb4da44b371a21ebb84b1f6ca59e6e7d6f9404f261a824ea3ff331821346266dbb5fbfcd3666710d2c412897b56789e7b8263ce3480b0f0e90001e76d2d2655cb10063f60e5bd214a81e460f26b44114bb3bf326dc0c2314bd78c73947d2c620da569e52445c23f522dc133a2388d66a694674865a9d45316d0d391e82d8b7ed67173b0f23257939fbc9de1940a28538d6cd1fa6c57509308f7308b8e3a471f8c09d7e49038c43efe95f75ea9a33118562e395e04d8af5d515a6c14f5b45cc8e5c529989a312e4819fc7941026fc02a6d72557e4e29d44bb2f91613c8ab3ef2c8a12f8a8a856a61b431ec2e441bb59fdf8c1e68e2537f6b7886ede355401f4857df43e1b0974cef14522a73efa372fc7e2fd9dfb2ee5aa0e0083f7f77eb88026279e52579cff1bf38ea37fc4ab8afc8fd33a363ca45076140962f761e589ad170575210c5574d1d5ced537207578241e7c6a7da0c3f1e6f626af56ec15c9b965233b15c3ae56601af672795d779562805624decc62fcfb9c8bf1e3141fe4b2e4008763a9ce8d3c831b5809240b8deeb38897aeaa7383998f7f7231e439e462d8602385d4c2415ad8431c1f411181ba1b08e4678b02a25ebc78408fb3fa11767cbf5a7e50c5d83e9c907c9c06a8796e3911d12dc3df31f46374ee1e3ef49646f75dd8b654fd7390de969b4da1ce4b1b51d18fcbfbd61c647fe10429d8d2ef8680978734c502a7d7b3797e5bd5b06c7dad8d5c553686aae0a18fbdc0744853f288468d410f3de05c6aa33ccb5570eb6a2adf6f276532f3ba1c10b174e9af9fee353a8acc8efc9e07f30ad4fd8af549b28286cfb0beea4ec8c1969179cf7856caff6c10b5b4bae5ed9f31460c0c8a744728f9282d877bd330a01e27f49c93ae032dd005e20532e3fa27eda489987ba9dc6b1a3d6abbb4cd9bdc8329dedc0670ea9fb3fc8dbd0655a8319db57168988b091e14634a61d0f56608411a455713e7a284719736bbe7269771888b7ab34cc08befb323d0d8ee1b19ab99d98b1eef6056d5505cd040e9486bf02d53076ee189df2dc47d8f7bda06a420519f4421463043dbff4fd8cf882a0c4dcf66fec41be464f9642d77825ff88ced5a3acdb72b7cfada0026e5f8597b2c806913ddf7605b0ac9bdae62339c729b8c0c046946196007f43dd817cfcbe91efd3ad395b6a4f99dd6f71118f1b6e3558051e91a418ce9cf3076c4daba23b9301df43dc063f6a82eaded0a0be4aa54f3ee13394d8ac50a9a6eb74b8fca8697c6bf539dfca017902dd65816329665b8f8039ad5167f1228b0d1e03b39c02086a35aa1ca5a54543a9f570a319d41aeed5bcee0f4a1872251e02c593a36f8b841105c7aca77ccfc867808a94063a9a8e2c323736baf8a97ffb48c6716cdaf661a9e350392fd96acde13ef6cff0753d482d7db726f47314344523f415a4251cd24eee73c60e065b2f04b4cc056cadb61e6d6748e4f1ae8d582511453e28e3d6a8e852d59e641662089b61cbb2deab52a5deea17e8752c29da74268a263f36fa73d51221749a6279124b1d97409c3fdec2059000154bc68a62b7a256e2bd62b999ea6cf0ebdbecabe0a875c9ccbfb6165146acfdbb4a218c7e930652b3e0949c4f6bf972aee8ebe662f3579cdeeb0c2be30a3e760c8879c3ff5d5586124953f246dac02d888600bb8d4ab379190ea240ee95849fc2b89c2bb1f29fb77bff648379c8c9d14ecf12c0b697ad95476c1a2cbe8e12e747f571b7affa4580e9b55969d930aa0c7fd041b34645aceb9d1c2826cf1f7215ee27f0407877dd7dbeabc1da97cc46590f3c7efbc5c6276a29bbc2347332d300181c8045d5584bce3f712b20209585f0ff8f257a96172144834cb6c48743a2ef6d50530d6875f06698b7ed40d964e1bf475e6345c6cd506d621efcd764b6da2c16b7aec57d500a1294cc95c17e87e1866f018c85d1b24ee52d5be2614167bf0f9cc64da47a8e4977372c454ec81a4c3e3a9bc0263c2b2fe039d61a5bc6072cb9b9424a82e7e237341e5be7cabcd2ddecb068f2c95ddcccc797a165c2279fdfdebf2d9ece5881521fc7c5b1ddd4ef74c77cc8f807ad9cd16f5839490ad2b7aafc65277c62695c83224e431483a829834bc711f6ebb98c60c6e4121bb4f85a6a585de6c2643e5464b09f391e309104c98eba936c33e96ee7819693c6b0af54ba56a327afa319c78bba0d9846464678fa7fa795eb48ac55e3e0d57a0bb94d52cdbcaaf839a576dedd92b15d42186e6b94db1f46ba20efa66cc0570df4366d561c08b3ba73988beac16612873bce25532aa03a1d12deca321c107f4282b32fe6cfc6781d8fe5abe2f88c0e10318b4a933c5e73b329563fdb59fc56e37eea2cb23135b367c49b9b63b6552070d08d31d929a0531cbb5ccd057977d15e39aad04cd3f33777f255810032af85f95bfeac948fcab9acd87f77cd4a1fdf7edb032381ec30129e54779bb4ef844fecd69876cb2a58e5510ddf55c0f9620e5a6ff78ee7a090d440d5f6480f1273103805628eb988f3de5da250aff2ce7dbf427a0dc615a48c4757bf1e2689266380fb163f7879250926b5e7653bc75dd32628c404d558604174184c9b43f1d6cc962fe3e5eaf75f4c8cecab7feb23ca7bafd9841137e18082030f873397cc242b6b18e88b02b4b02b4431b5385eb254ea21d4bcae01f85343bdbb63e73716015c81aa63a349b4d6cf569e9825fccc277bd9c4d5b9cfec83aaafc7c192cc2f42f2b34423574e0e71789317ac8a68ecd019741c4834440b06405701e238add8170e436620b831b1d342f4c4fcc307cfe5600a675b9d656ca32c910650530dc044824b24cda31d70c027cbd3c491a2") mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe9000)={&(0x7f0000590000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000-0x20)={r0, &(0x7f00001cf000-0x7c)="0a99dae28e3a781249472d96afd2a74be053cfc4af235a1866cdc3ff0eda1364bcca57444d0a640c9e6d16e1c292b4911036c3833b59c4b7d3d6b1b410031f3904168aae3442fb07d3deee2cb2fca6281fe23f715a355fece52c40ed1115e12c0f69ac46cf7002ee380f04cd7ed80a08dbe2f6f2424860f3467e98bc", &(0x7f0000fbe000)="d3218c1bcf8009d4ce35b49a4900af9057162b6beabad0c63feb97b2a2f912964cbd5ee37e05390adcbc73441695e0fb3bf4ea3efecb18228c7b8014384fb2e84e2cb73ff7572a98dad16085e8ded58a12ffd18f32ba44fdf6a465607975f5985d2d08ad80d3a65451968a19265b563ee4c6518661af0b5919581ad1c81eedfa403b7390029ea81344bd4fe8aa32bd6803ba8ffa0361a99a0d47e64dd31f9741d7796c5623b60cd709b7a53f7dde7c9c85b4d37c7221a7043825db18e25a059fc632e330b2e46d6d02a92e87cd6211046c174e2e7dffce4ad58e222a990533e7ce5afc8c3b2348899db494d2a51a7d0363a9ea978c23", 0x3}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") mount(&(0x7f000096c000)='./file0\x00', &(0x7f0000455000+0x26c)='./file0/file0\x00', &(0x7f000086e000-0x5)='gfs2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dbb000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f94000-0x10)={&(0x7f0000615000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000529000-0xe)='./file0/file0\x00', &(0x7f0000f16000-0x8)='./file0\x00', &(0x7f0000164000)='sysfs\x00', 0x1020, &(0x7f000065f000-0x3f)="5450bc334e50ead44fd36ab4ce0a151601703b166f4271a17e4dbabe31c898dfbc0a5352f3d5cf00e96d6183671a0227fb77fad8a8030f3d1af7d7d68c63b0") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dd2000-0x38)={&(0x7f0000a23000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000868000-0x80)=[{&(0x7f0000e7c000)=""/68, 0x44}, {&(0x7f0000ebb000)=""/0, 0x0}, {&(0x7f000094b000-0x55)=""/85, 0x55}, {&(0x7f000026c000-0x2f)=""/47, 0x2f}, {&(0x7f0000401000-0x5d)=""/93, 0x5d}, {&(0x7f00009e3000)=""/203, 0xcb}, {&(0x7f0000f0d000)=""/125, 0x7d}, {&(0x7f000050f000)=""/232, 0xe8}], 0x8, &(0x7f000006e000)=""/14, 0xe, 0x3ff}, 0x141) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005ea000)={r1, r2}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005cf000)=r2, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000eaa000)={&(0x7f0000315000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c98000-0x40)=[{&(0x7f0000b90000)=""/18, 0x12}, {&(0x7f00000ff000-0x86)=""/134, 0x86}, {&(0x7f00006e2000-0x78)=""/120, 0x78}, {&(0x7f0000359000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f00009c5000-0x1000)=""/4096, 0x1000, 0x9}, 0x12060) bpf$PROG_LOAD(0x5, &(0x7f0000ce4000-0x48)={0x7, 0x9, &(0x7f0000a93000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4c3}, [@alu={0x4, 0x1, 0x3, 0xe, 0x5, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2b}, @ldst={0x3, 0x0, 0x9d7b683119271bd1, 0x3, 0x0, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bfc000-0x4)='GPL\x00', 0xffffffffffffffd9, 0x55, &(0x7f0000802000)=""/85, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/22 18:42:04 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x7, 0x0, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124) 2018/01/22 18:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000065c000-0x10)={&(0x7f00000bd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005bd000)={0x1, 0x5, 0xada4, 0x20, 0xa, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007f4000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000121000-0x8)={0x0, 0x0}) 2018/01/22 18:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005db000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/01/22 18:42:04 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x8, &(0x7f000000f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x615, 0xfffffffffffffffa, 0x5, 0x0, 0x100, 0x14000, 0x4, 0x10001, 0x4a5, 0x6, 0x7fff, 0x5, 0xffff, 0xff, 0xff, 0x7, 0xfffffffffffffffe, 0x4e57, 0x8000, 0xffffffff, 0x3184, 0x0, 0x891, 0x1000, 0x7, 0x4, 0x5e9, 0x7788858c, 0x10001, 0x9, 0x4, 0x1, 0x4f, 0x4, 0x1, 0x0, 0xcbe, 0x4, @perf_config_ext={0x100000000, 0x5ed}, 0x2, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x8, 0x0}, r0, 0x80000001, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) [ 98.629688] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 98.689642] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/22 18:42:04 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) socketpair(0xa, 0x0, 0x7, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r3, r4, 0x2, 0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000-0x8)={r2, r4}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x2000000000000177, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x942f53439603643a, 0x1, 0x2, 0x9, 0x17c, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:04 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e72000)={0xc, 0xf1a, 0x100, 0xffff, 0x7, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r0, &(0x7f0000cf4000)="a7134f87063df9c1a76a84ed73b7b30e3d5322c110228cfedafe378fd54e88771406e40cd36ce5ae7c6e1f831eeb0367c779c8079bd92c8fff6caa1a5c1f5f2753c418749dd6a149a3770af9532b4650684b75d12049000b3acef6672eb2171b7a95ae0bc592ec7006b006d35e966cfc5b0e4e7af88e4a44f574427c5b65832deddc406deea2280f07742a76da67d711cafce0db6ddadb64e5975ff9b8b51225b34a2f5abb092f61636154665c1f07e7df830d03c9396bf218b4ecb18e24c5e2b150405af61ce0230aba12d83b87218914da3037a3a985e510c2264d4eb125ce4376c749bc82a223ca1991934f51b878a8", &(0x7f0000fef000-0xe7)="30374e621e83d78a497fd9ca25cb41f4082cdb4ff558da744804ca6f82f8323de0e05dd5238f0994ee8eeeaeef9e39056e3c3c6f9582af24e66e6d4a7cacb4bc2c92bf737f8f8dfb5256d51f6c77881bd68ed6b3c38797782b32893536751c736dff4a0840564930a58942973e3ec8b582fff71eca8eea8a92265fa1a00e071ad1cadc825dd310988130b735c387e99f8a04e868059f7496ec14b1caee7a7f4f7a6f94cf669194ca03503adf4eb1aa0690a1b7460b5254e69954f774028c699600b6d827b198df172117c24ba9e966c7e2b672dc8c57fa375ee4668973a2c44d8276d4391bbda9", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x3, 0xe, &(0x7f0000d78000-0x70)=@raw=[@alu={0x4, 0x1, 0x2, 0xf, 0x9, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x640d, 0x2, 0x9, 0x1, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8}, @generic={0x52, 0x3, 0x7, 0x2000}], &(0x7f000070f000)='syzkaller\x00', 0x100000000, 0xc9, &(0x7f0000fed000)=""/201, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000285000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={r1, 0x28, &(0x7f00001a9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005f4000)={r2, 0x28, &(0x7f0000fee000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000839000-0xc)={r3, 0x1, 0x0}, 0xc) 2018/01/22 18:42:04 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x7fffffff, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000)={r0, &(0x7f0000007000-0xc5)="2c725b4265acb1fa75461d80f543a16647d5f5b06033eae23621af67bca1578359e5e5e69a12c6f85cd4e0de5d78137d03f212724a1733db09243462d172c4d47f731ca9dccd2ae5c5e6a8b9cb69eea63f4d899ca9070e158df1d5047321c11a9708847fbc9dae2712687516c8512510cf7c3a6bac1d124980027f356c0504203a88b2d5c48980409b7d62955e0f050e475aa94b3030f05aa2cc741c46d5c861551ee049454dd7875ef5e2620d22ab7add2a0399ca7c8d07aeae0a8e1b1ae11f1beae1edf6", &(0x7f000000d000-0xb8)=""/184}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x1000, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000004000-0x9c)="1793a588964a83644c791d53c1089de657053e6439ecc572c885ad5fc37a5c3d8921f24f868c0a132d34e7d5293f6338d463e7b37033e07ed09633c29aca2e889de8f8a2d5c591fb3481f324b890994e751ef299a842e40bd75bd816e7be44bcc897cb020afd116f4e43f16cd80eb41fcf261f5b31bd741193896ec96fa20c3e33049efed78f504b2142c143a457b1877de7e5746e13670c49518bc3", &(0x7f000000b000)="a755d03b0d365ea2a397456b26bd92e2dcedb8108c68088e1082dedc08f2580f741f5e42d885198022", 0x0}, 0x20) 2018/01/22 18:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000760000-0x1)='\x00') mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000946000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2a0d197ff128c339, 0xfffffffffffffffd, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000492000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000041a000-0x4)={r2, r0}) 2018/01/22 18:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006d0000-0x38)={&(0x7f0000cbb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000008a000-0x80)=[{&(0x7f0000418000)=""/174, 0xae}, {&(0x7f0000d22000)=""/4096, 0x1000}, {&(0x7f0000dda000)=""/14, 0xe}, {&(0x7f00009ff000)=""/75, 0x4b}, {&(0x7f0000699000-0x12)=""/83, 0x53}, {&(0x7f0000002000)=""/190, 0xbe}, {&(0x7f0000360000)=""/35, 0x23}, {&(0x7f0000254000-0x4e)=""/78, 0x4e}], 0x8, &(0x7f0000db6000-0xfc)=""/252, 0xfc, 0x401}, 0x0) sendmsg$kcm(r0, &(0x7f0000be4000-0x38)={&(0x7f0000ea6000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000977000)=[{&(0x7f000098f000)="", 0x0}, {&(0x7f000032c000)="d545dde4daa0598c86f01297409a94b3707a", 0x12}, {&(0x7f00007c1000-0x5e)="52882c936990e1ae385c337957ae83715df4a8df8322eccd8da034cdd54c8796d6ea119ddf5b2cee416936517e5c1b15e42db9da4b32b0e7d28154d91439f1f96969ee4e1b3722bae6bde9f011ed17d464d51f62f71643646325521296f2", 0x5e}, {&(0x7f0000fa1000-0x72)="94beaa37dc13c51d8d57afe8a3744a0cfb3ca01053002d054f331cdc92a271ba21fe8600f08d81e6d664e6bbad319f7a56b43d9159fa031495e3b7e3695f830181a693f4269a5396f01e279d5509661d37e6e8b2a275837646f3e0e668dd261779d772773d71ec6eafafa49b336a8311d238", 0x72}, {&(0x7f0000724000)="", 0x0}, {&(0x7f00001cc000)="d27af76399e82fda44c23dac287ee539b9deca97d719f5eabdb0d3e347541646a965ab5ec1e65885c3d9f715529cc05058314a197626f5399ef6fcf6e09b2dab23de25159bde8d0aa955f434b0704339f3a30111863d134feeb73ee5d2733d28c69e19d9895b0499f1388a968a8e4aee11d1ef1a254ec9ef2ec686babf14c6bde018377854f2c30e69e8b32af62de03d45eded7b0e70e3edd13609650c7944980f2fa7903cb49c5c9401d6eb333c409adf3bdf40e0d2615808ea2ee29b98ec345f5d135c4a8740ce2682d350ce3abb91d6a120695f151b2de9fa38d35df530b41aa153b57b50de287d72dd17674f0299cc7eb5324e", 0xf5}], 0x6, &(0x7f0000133000)=[{0xb0, 0x1, 0x39d, "1c549fc34f36a191d6ac20410f9768e1bdf18278ea37c6473d2b5dbb229281bfd304c15df21697e4d223ed1ca3057b2e18bee263fecad9a44214d05d023af1e5c829936da02ef81d70bf9fc3402a64fda12d7fa514d33f44c4d816d59813592dd292de3f5efa2d3b5edeb36d3dcb7ed9ba294df5dd1776817b62d1c95eabfc6986750a2c1c096e9d633b2345e293f7db3f343ac1cd18f2da24491a6a"}], 0xb0, 0x1}, 0x20000000) 2018/01/22 18:42:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x2b)=""/43, 0x2b}, {&(0x7f0000d4c000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x100) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000968000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0xfffffd66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ab000)={r1, &(0x7f0000c8e000)="b8b96141a60284c3ab535e2c7aea272c6bebbd3b864b98", &(0x7f0000001000-0x9e)="fea44c74d1c95de406e099cef6febd9119fe80bb23a83d4d9cb4ebb4e046c2bc0c25cae7af5646d3a319484bb769f20eb6dc72610c6c5c397cd6e258b17fabafbe0c2608b78146cfe3c50abd414ed55f2f5e7943e37f495d5918125f71a2aab6c35c9cb92954d252672acaea4f77aaeac1a4ed813a811fe0249eecc51dfd7a38f3ca585b3dd2de93edcb93858e5a82e3e0a99490dae10a2ff524793f4f63", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) 2018/01/22 18:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a8c000-0x8)='./file0\x00', &(0x7f0000817000-0x8)='./file0\x00', &(0x7f00004fc000-0x8)='tracefs\x00', 0x80, &(0x7f00006df000)="08b6d39418a133c4d4b073980f6846959efb023fe2b8e8944d720fd231bb43c1ef8ca178b8c7877d2e8068c146cb34e163058a8641546500e214699be25a9bea88b9f8a286730c4d2d0849dfde8b28b74b9a6e4889833729bbfafc81fcaf8e7bd0aaeb13d7f22f08f1f687fb43d1bc2caf866dbb4f73bc5d5793182c40dab7eb042009496507b368169244c2b26352a44eafb8212bba613b01c471441ce7fcb22b16c71f1f663087d539d8811db0") r0 = perf_event_open(&(0x7f0000464000)={0x5, 0x78, 0x0, 0x5ff, 0x0, 0x8, 0x0, 0x9, 0x438e53bd10890c2e, 0x1, 0x800, 0x6, 0x7, 0xc0e, 0x7, 0x9, 0x4, 0x9, 0x8, 0x0, 0x7f, 0x7, 0x3f, 0xffff, 0x3ff, 0x8, 0x6, 0x20, 0xbf2, 0xfff, 0xc4, 0x9, 0x8, 0x0, 0x1, 0x3, 0x0, 0x3f, 0x0, 0xfffffffffffeffff, 0x0, @perf_bp={&(0x7f0000002000)=0x0, 0xd}, 0x200, 0x10, 0x7, 0x5, 0x8, 0x9, 0xffffffff, 0x0}, 0xffffffffffffffff, 0x17cd, 0xffffffffffffff9c, 0x8) r1 = gettid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) [ 98.783357] [ 98.785027] ====================================================== [ 98.791329] WARNING: possible circular locking dependency detected [ 98.797644] 4.15.0-rc8+ #1 Not tainted [ 98.801520] ------------------------------------------------------ [ 98.808820] syz-executor2/15778 is trying to acquire lock: [ 98.814426] (&event->child_mutex){+.+.}, at: [<000000000cf54bb8>] perf_event_for_each_child+0x8a/0x150 [ 98.823956] [ 98.823956] but task is already holding lock: [ 98.829913] (&cpuctx_mutex){+.+.}, at: [<00000000559552ba>] perf_event_ctx_lock_nested+0x21b/0x450 [ 98.839103] [ 98.839103] which lock already depends on the new lock. [ 98.839103] [ 98.848189] [ 98.848189] the existing dependency chain (in reverse order) is: [ 98.855799] [ 98.855799] -> #5 (&cpuctx_mutex){+.+.}: [ 98.861321] __mutex_lock+0x16f/0x1a80 [ 98.865702] mutex_lock_nested+0x16/0x20 [ 98.870255] perf_event_init_cpu+0xb6/0x160 [ 98.875071] perf_event_init+0x4e9/0x549 [ 98.879630] start_kernel+0x4cc/0x819 [ 98.883924] x86_64_start_reservations+0x2a/0x2c [ 98.889170] x86_64_start_kernel+0x77/0x7a [ 98.893897] secondary_startup_64+0xa5/0xb0 [ 98.898705] [ 98.898705] -> #4 (pmus_lock){+.+.}: [ 98.903872] __mutex_lock+0x16f/0x1a80 [ 98.908250] mutex_lock_nested+0x16/0x20 [ 98.912799] perf_event_init_cpu+0x2f/0x160 [ 98.917617] cpuhp_invoke_callback+0x2ea/0x1d20 [ 98.922775] _cpu_up+0x216/0x510 [ 98.926632] do_cpu_up+0x73/0xa0 [ 98.930490] cpu_up+0x18/0x20 [ 98.934092] smp_init+0x13a/0x152 [ 98.938039] kernel_init_freeable+0x2fe/0x521 [ 98.943027] kernel_init+0x13/0x180 [ 98.947145] ret_from_fork+0x3a/0x50 [ 98.951346] [ 98.951346] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 98.957730] cpus_read_lock+0x42/0x90 [ 98.962026] static_key_slow_inc+0x9d/0x3c0 [ 98.966840] tracepoint_probe_register_prio+0x80d/0x9a0 [ 98.972697] tracepoint_probe_register+0x2a/0x40 [ 98.977952] trace_event_reg+0x167/0x320 [ 98.982507] perf_trace_init+0x4ef/0xab0 [ 98.987060] perf_tp_event_init+0x7d/0xf0 [ 98.991700] perf_try_init_event+0xc9/0x1f0 [ 98.996512] perf_event_alloc+0x1cc6/0x2b00 [ 99.001323] SYSC_perf_event_open+0x84e/0x2e00 [ 99.006396] SyS_perf_event_open+0x39/0x50 [ 99.011126] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.016369] [ 99.016369] -> #2 (tracepoints_mutex){+.+.}: [ 99.022232] __mutex_lock+0x16f/0x1a80 [ 99.026616] mutex_lock_nested+0x16/0x20 [ 99.031168] tracepoint_probe_register_prio+0xa0/0x9a0 [ 99.036938] tracepoint_probe_register+0x2a/0x40 [ 99.042185] trace_event_reg+0x167/0x320 [ 99.046737] perf_trace_init+0x4ef/0xab0 [ 99.051292] perf_tp_event_init+0x7d/0xf0 [ 99.055931] perf_try_init_event+0xc9/0x1f0 [ 99.060751] perf_event_alloc+0x1cc6/0x2b00 [ 99.065562] SYSC_perf_event_open+0x84e/0x2e00 [ 99.070632] SyS_perf_event_open+0x39/0x50 [ 99.075358] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.080617] [ 99.080617] -> #1 (event_mutex){+.+.}: [ 99.085957] __mutex_lock+0x16f/0x1a80 [ 99.090335] mutex_lock_nested+0x16/0x20 [ 99.094886] perf_trace_destroy+0x28/0x100 [ 99.099615] tp_perf_event_destroy+0x15/0x20 [ 99.104515] _free_event+0x3bd/0x10f0 [ 99.108806] free_event+0x84/0x150 [ 99.112848] perf_event_release_kernel+0x54e/0xc10 [ 99.118277] perf_release+0x37/0x50 [ 99.122397] __fput+0x327/0x7e0 [ 99.126168] ____fput+0x15/0x20 [ 99.129940] task_work_run+0x199/0x270 [ 99.134354] do_exit+0x9bb/0x1ad0 [ 99.138302] do_group_exit+0x149/0x400 [ 99.142680] get_signal+0x73f/0x16c0 [ 99.146885] do_signal+0x90/0x1eb0 [ 99.150916] exit_to_usermode_loop+0x214/0x310 [ 99.156002] syscall_return_slowpath+0x490/0x550 [ 99.161261] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 99.166506] [ 99.166506] -> #0 (&event->child_mutex){+.+.}: [ 99.172543] lock_acquire+0x1d5/0x580 [ 99.176836] __mutex_lock+0x16f/0x1a80 [ 99.181215] mutex_lock_nested+0x16/0x20 [ 99.185778] perf_event_for_each_child+0x8a/0x150 [ 99.191113] perf_ioctl+0x35a/0x1430 [ 99.195320] do_vfs_ioctl+0x1b1/0x1520 [ 99.199699] SyS_ioctl+0x8f/0xc0 [ 99.203559] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.208803] [ 99.208803] other info that might help us debug this: [ 99.208803] [ 99.216913] Chain exists of: [ 99.216913] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 99.216913] [ 99.227462] Possible unsafe locking scenario: [ 99.227462] [ 99.233488] CPU0 CPU1 [ 99.238124] ---- ---- [ 99.242758] lock(&cpuctx_mutex); [ 99.246268] lock(pmus_lock); [ 99.251948] lock(&cpuctx_mutex); [ 99.257984] lock(&event->child_mutex); [ 99.262017] [ 99.262017] *** DEADLOCK *** [ 99.262017] [ 99.268049] 1 lock held by syz-executor2/15778: [ 99.272687] #0: (&cpuctx_mutex){+.+.}, at: [<00000000559552ba>] perf_event_ctx_lock_nested+0x21b/0x450 [ 99.282284] [ 99.282284] stack backtrace: [ 99.286753] CPU: 1 PID: 15778 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #1 [ 99.293908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.303231] Call Trace: [ 99.305792] dump_stack+0x194/0x257 [ 99.309392] ? arch_local_irq_restore+0x53/0x53 [ 99.314036] print_circular_bug.isra.37+0x2cd/0x2dc [ 99.319023] ? save_trace+0xe0/0x2b0 [ 99.322707] __lock_acquire+0x30a8/0x3e00 [ 99.326826] ? perf_trace_lock+0xd6/0x900 [ 99.330945] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 99.336454] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.341627] ? trace_event_raw_event_lock+0x340/0x340 [ 99.346798] ? check_noncircular+0x20/0x20 [ 99.351006] ? check_noncircular+0x20/0x20 [ 99.355217] ? print_irqtrace_events+0x270/0x270 [ 99.359947] ? perf_iterate_sb+0x14c/0xa80 [ 99.364156] ? print_irqtrace_events+0x270/0x270 [ 99.368882] ? check_noncircular+0x20/0x20 [ 99.373089] ? lock_acquire+0x1d5/0x580 [ 99.377033] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 99.382194] ? lock_release+0xa40/0xa40 [ 99.386144] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 99.392005] lock_acquire+0x1d5/0x580 [ 99.395777] ? lock_acquire+0x1d5/0x580 [ 99.399721] ? perf_event_for_each_child+0x8a/0x150 [ 99.404709] ? lock_release+0xa40/0xa40 [ 99.408657] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 99.414512] ? rcu_note_context_switch+0x710/0x710 [ 99.419413] ? __might_sleep+0x95/0x190 [ 99.423358] ? perf_event_for_each_child+0x8a/0x150 [ 99.428346] __mutex_lock+0x16f/0x1a80 [ 99.432216] ? perf_event_for_each_child+0x8a/0x150 [ 99.437216] ? perf_trace_lock+0xd6/0x900 [ 99.441333] ? __lock_acquire+0x664/0x3e00 [ 99.445538] ? perf_event_for_each_child+0x8a/0x150 [ 99.450535] ? mutex_lock_io_nested+0x1900/0x1900 [ 99.455348] ? check_noncircular+0x20/0x20 [ 99.459554] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.464715] ? find_held_lock+0x35/0x1d0 [ 99.468748] ? finish_task_switch+0x1d3/0x740 [ 99.473213] ? lock_downgrade+0x980/0x980 [ 99.477341] ? find_held_lock+0x35/0x1d0 [ 99.481375] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 99.486536] ? lock_downgrade+0x980/0x980 [ 99.490655] ? lock_release+0xa40/0xa40 [ 99.494600] ? finish_task_switch+0x1d3/0x740 [ 99.499067] ? finish_task_switch+0x1aa/0x740 [ 99.503547] ? mutex_lock_nested+0x16/0x20 [ 99.507757] ? mutex_lock_nested+0x16/0x20 [ 99.511966] ? perf_event_ctx_lock_nested+0x328/0x450 [ 99.517127] ? perf_iterate_ctx+0x770/0x770 [ 99.521421] ? event_function_call+0x5a0/0x5a0 [ 99.525977] mutex_lock_nested+0x16/0x20 [ 99.530013] ? mutex_lock_nested+0x16/0x20 [ 99.534231] perf_event_for_each_child+0x8a/0x150 [ 99.539044] perf_ioctl+0x35a/0x1430 [ 99.542739] ? lock_release+0xa40/0xa40 [ 99.546683] ? event_function_call+0x5a0/0x5a0 [ 99.551247] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 99.556071] ? __lock_is_held+0xb6/0x140 [ 99.560108] ? __fget+0x35c/0x570 [ 99.563535] ? iterate_fd+0x3f0/0x3f0 [ 99.567313] ? perf_event_set_output+0x5a0/0x5a0 [ 99.572039] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 99.576854] do_vfs_ioctl+0x1b1/0x1520 [ 99.580717] ? ioctl_preallocate+0x2b0/0x2b0 [ 99.585097] ? selinux_capable+0x40/0x40 [ 99.589132] ? syscall_return_slowpath+0x2ad/0x550 [ 99.594036] ? security_file_ioctl+0x89/0xb0 [ 99.598415] SyS_ioctl+0x8f/0xc0 [ 99.601756] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.606493] RIP: 0033:0x452ef9 [ 99.609653] RSP: 002b:00007fd710cb5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 99.617332] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 99.624574] RDX: 0000000000000008 RSI: 0000000000002401 RDI: 0000000000000012 2018/01/22 18:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000032000-0x20)={r0, 0x0, 0x1, 0xb44, &(0x7f0000ab7000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/22 18:42:05 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) socketpair(0xa, 0x0, 0x7, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r3, r4, 0x2, 0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000-0x8)={r2, r4}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x2000000000000177, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x942f53439603643a, 0x1, 0x2, 0x9, 0x17c, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000d7d000)={0x0, 0x0, &(0x7f0000e37000)=[], 0x0, &(0x7f0000ff7000-0x98)=[{0x98, 0x119, 0x1, "fa6b49c5f4a83fce83b6e0feb6e1e79e5ee687418b1e1a0947cff473dd85164f7ddf7058faf5c8cbe34d1e2aa8b05b8b8e09ff18a5f79826aa243a71d30eae8bea10795df3446f8c18073301325e91056914d1151db478fef54769d245d8bd3cb215341569cef6b40dfd3ee3dd64584e6154b35cfe2fae9fdd7201a72d44ad737b"}], 0x98, 0x40841}, 0x200480d5) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/22 18:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003af000-0x8)='./file0\x00', 0x100) socketpair(0x15, 0x80805, 0xffffffffffffffff, &(0x7f0000a67000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000881000-0x38)={&(0x7f0000a8c000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab5000)=[{&(0x7f000046d000)="dd3bb1cf057cad17eed205fb", 0xc}], 0x1, &(0x7f0000a10000)=[{0xb8, 0x10b, 0x200, "2c6f4e83860897a8d1f56f1f5797e08e649a1599596b1c5d8d198c7f4d4f213dac2332832b4599735ac75de4dbda4771c5e3a80846f762d4e2b8d7755ed25e892b1841d7f2d8b7e3dbd3229e242d46b2174393ae45a9e438588d11551ba2cee1056b0692eb7bcec426ffeb6acd0d054fd816dfba4535582a0dd497ca7c08d4ede545371a3a90f89c18c9548b103fabb0612d96e90dd3a33309b8d192a43cffe01b0a72d97208"}, {0xd8, 0x109, 0x9b, "59b53cfcfa8a1e7242138df5bb1f9fdb5a14b4f98784eea429c38f54bbffa9babfa4773eb5c21e813dddd2904d981eb4d6cc0f3650545ebd69287000b08c2ad69edd286c9bc6e2ac8c2a16a9939e2ca879ea1b6f3b9b74b6123651be8232a2a6d0120bf1f7cb637cc3eafa333d7fb6e0558ff36f0637fb21cf9a2a018b4397a54fae520f37de5f445caabb4f028f9090980d96d7c200d19891f67561b54cf77e676596b3436b08524a13486f1ea8581b0c001dc8264c1f02e832483ee0411858b0db9ae59da4657a"}], 0x190, 0x0}, 0x20000080) mkdir(&(0x7f0000199000)='./file1\x00', 0x1de) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000a85000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000073c000)='./file0\x00', &(0x7f00006fd000-0xe)='./file0/file0\x00', &(0x7f0000d8a000-0x8)='debugfs\x00', 0x0, &(0x7f00004f8000-0xa1)="") 2018/01/22 18:42:05 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000682000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ab9000-0x78)={0x7, 0x78, 0x1, 0x1c000000, 0xf9f, 0xfffffffffffffffe, 0x0, 0x8, 0x20000, 0x0, 0x8, 0x10001, 0x5, 0x9, 0x1000, 0x3, 0x101, 0x100000000, 0x8000, 0x0, 0x5, 0x40, 0x5, 0x7, 0x6, 0x4, 0x1, 0x5, 0x401, 0x400, 0xfff, 0x2, 0x2, 0xfffffffffffff0f3, 0x9, 0x6, 0x1, 0x8, 0x0, 0xfffffffffffffffe, 0x6, @perf_config_ext={0x6, 0x719}, 0x1008, 0x0, 0x4, 0x2, 0x9, 0xd9, 0x8, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007db000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000f39000)={&(0x7f0000342000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f00003b4000-0x40)=[{&(0x7f00006fd000)="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0x1000}, {&(0x7f0000fd1000)="aa41ec16ff57f6759c0748394053c486d5fcc22f408e01dbee20bcb403cbbf70bd364d1726e3b64c9c281282136740a4513a7e9c9f9b0edb4cb4afcbc7695296e14987e093f6ef2f50287e10de32665937b7a2b31f3ab609363152c43b66db31606c49e18f5d74819fd4ed4a791b4ef411443a2df2a53901cc3e90758e5a5541b19e81c2b9366e85d3e4cc29bf3158e476ad24af7ca6490c0ccdafee31ec9cbc0914fc3b2c7f8e75aa7d16a43ab377b189a9", 0xb2}, {&(0x7f0000604000)="3dfe44e7f207d4cbabcd54a391cb143292dd937cb08960754aea652cdff943a7b795cbb4a7dcb37b2780be0138d0aeb92a1d1d8305a2136330044ec9ecde0d3612e47bc09dd970a615bc81dc13", 0x4d}, 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"}, {0xa0, 0x84, 0x4, "4839ea47bda674b9eec79038b90edf0148c26862641c0cc68a69c5c7f18800fdf71d1ea136f6c0595cf05960aa6ae575d5c484b53dd08e6747f15fce61a7ac207a15d29faa487615cc20f6d497bfbaae6b83e70f16d7c2ac02f30cc30d8eec45e93d81ff6f8a6075e64b6a475a9d4381404bef90b2b1322d62befcdba987daeae6d01459d0fece7c965f20bdad"}, {0x48, 0x10e, 0x5, "10d8b7c2320cd03c4eb782ac58253317900fc0384c2e480b6bd0c27b40dec188eb8fae2f86cddbdffc8752c619e111eec4bfe52c36"}], 0x12a8, 0x4000000}, 0x40000) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 18:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f000042e000)='i', 0x1}], 0x1, &(0x7f000041d000)=[], 0x0, 0x4800}, 0x40000) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 18:42:05 executing program 4: r0 = perf_event_open(&(0x7f0000229000)={0x5, 0x78, 0x9, 0xf7e8, 0x0, 0x1, 0x0, 0x1, 0x40000, 0x4, 0x9, 0x20, 0x9ee, 0x0, 0x1000, 0x81, 0x4, 0xdc3e, 0xff, 0x100000001, 0xd76b, 0x80000001, 0x4, 0x4, 0x1, 0x0, 0xf38, 0x9, 0x5, 0x100000001, 0x0, 0x13, 0x1, 0x5, 0x3, 0xc1c, 0x5, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x81}, 0x4, 0xa0, 0xf454, 0x4, 0x2, 0x49, 0x780, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000284000-0xb)='}#-vmnet1^\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000812000)={0xc, 0x6, &(0x7f0000000000)=@raw=[@generic={0x6, 0x5, 0x582a, 0x7fff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0x39, &(0x7f0000cda000-0x39)=""/57, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xe)=@l2={0x1f, 0x81, {0xd5, 0x2, 0x1f, 0x7, 0x43226a46, 0x3}, 0xba2e, 0x8f}, 0xe, &(0x7f0000003000-0x70)=[{&(0x7f0000001000-0x67)="6b0e12b8f914081a0f90abb2bcff1823676877c2ec1c53a5ac12e17b84178861a1c844c7090048a6255d7a4edf9c4c89eca4c35c8ed548295085e4a45492a884ec76841440cbb7a3f4227fee64cdb917d0b047dd58611586828de10360827ba33e8b61762de2ef", 0x67}, {&(0x7f0000001000)="a4f840c586e8e0a993d21e32fa5a4719d157fb0234f40dbf1f219a171d950e5af9bda15147a7094a32740bb2dc199cd0d23b6e3f01ed7a5e41454c456fea5bd0cd1ccf6fb54c9c9a4fa2a5d5687fb35b53a44f59e7ee8c67ece510c1dbc172d1c508ea0d253cb433f7c83c7a0827126ecee44b69316338725eab8031a6e52742b4b592715f5f1d06bbd238aa5af1d4bcba9bf811ffc4891b63be81af335846779c13bb97539883f6b6be416ef723d5928ddc3028ecfe3581787db7209b3599f909b2fd201c66b48760cffae6aee5ece1ee8e83c68effed74a8b724e544b72338fe26ff56", 0xe4}, {&(0x7f0000003000-0x95)="942ddc8e961e1d03174d16a145e52f87aa8af1d3f15ef917124259a1d97d944d7767059373784c393922b994239397b15f6f4ec6db8254c684ce4f07af721ed565e351c91220246982d48eae2ded59ebd158bf334269a851c6a5f571c624f66680473c13b262412a06c8c0fca8b91f37a6dc02cb36d994c6c2a2e33d8f791760192d3a2157baedc092ed6977d00229331173b58cad", 0x95}, {&(0x7f0000003000-0xc7)="bfcefc1416f1db6d9444ebc4d7456d0b7802342f5fdd469f463878fdf78a67e2b2d069030b0b9cd81561ad08315c56b88112486fc802b197e34e02a44127a1df17c7da6eeb7c9fd8302fcd50c26aef61dc77ffbbff7f067a82657fec103ca6ce34a2b93a167210c09f751ea982b965920e68dbf1c5dbafa3be8741521e36277eb68d633202822d579cd24e76768178b30b9e69e27ddcf49dc57fe1531598c326c67df1b269dfdbaff5336b2f15fd4b7145d41bf03dd5785a05d0b776eddd805285d68c854e6e72", 0xc7}, {&(0x7f0000001000-0xa2)="eb23f4053056e7f406e6dde4dcbe1d96073a6acb4fa8dc524cf255d8d65c134fabebc1c4d6d84b4e9938fa314ad02fb1b4aa62e43411811a359d3fc34fce287e358acb41c8ac495a555b3e20dc7f9fbb91f315ddc1c49ece7f01831c07c5ebd3509bd9c0caa05cd0eff01c5db4d7d47ece3a4664debdc77c67913f2b9f0b61707325720a117b004dcd97fcd07e1657100578fd60c03b940677d1b8b0d474393ca7ab", 0xa2}, {&(0x7f0000001000)="9ed4f3bff4f8bc96469675fde5a6ebd1a7831d1e9ae15dd3e0fa674f6bb5c3e4ab7f394ef2d26c4880297f98cf7153f1434dd7db4bab6cc241a41b8ab4c66a655a2004c1f4ac56a42e3bfda1943d84ee85d10355e99befd57a052b96f3cabbbb0cf9f96326d80030bafe664ea609d47b417e4de37750376acf405c2360733c7304ab61a39eb2df671630ba11cb854a6924fe1b4bfa5cf1531a367ff09261feda0606f6fef79137d1cffc2fc0b38fd140c1d6a37a348ee2e1e597bcd5d96a7dbe0625dd86e73e9f7f99133ebdfd591a7430091d57", 0xd4}, {&(0x7f0000001000-0x3f)="6127b0dcaec0f0b07804f4b84d6eb0cc76ed31d90d90173ea804901569da2f5672837563f46bf4e3be71fee94d7131c60e8ee78836fc36e03aad0921a101ee", 0x3f}], 0x7, &(0x7f0000001000-0x178)=[{0x58, 0x112, 0x1000, "24ae614a576a7ec0232eb26f8a5b10cf2d527049c75a40cb987cffe872502c6d0181d76ae0a4371356d95d94cd0b096f2e4aca3575c1dd2aee0d0ba184e22457fdbd3d3a5095"}, {0x100, 0x118, 0x0, "5258351c136259a34c03936623a15125a553e05b56d70ae2f56461a100e5e776883f9c59211cb2d3df319a8904c61fe74d49785adca02e3423f4c4015f179a83d7269fba80395225e91b50630c7eb6bccab05bfeb4e3fa8d4b6b5bd7149649a8b3ac2b3a6828aebc466ca1455cc15dc9f58eef3c53c2e1cba33a97b7b5de2268e6727cc9e110b5256b236b50443a01c3eaf567da79c3d420c1cda0ce5887e506ec27fc9861e0f520cf2839012cb4d7aa7e451384ba0ccd0dfac56d8bebfa1793f1455d1bd580d5d128a6b0d04b97a4d5a52429fa9cce7a08402833a03f4a58429f55cb2ad49df3a99c6fd391"}, {0x20, 0x0, 0x6, "a33bfece0872f1f097e73ca83c7788"}], 0x178, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r2, &(0x7f0000003000)="1f1d1be90bb780c558a150032eae10306102363d6ad5fc5a42f243bd0b874ee55c317dcf81daf44642dc81b4a05fee215b13a868eb16c556748232d071bcf52a7873c37fba2ac07612ff9c67c262a47c266ca39ae1b3ccb2c87734c51a02d67cec91d8bebf38cffc85ee33e5fab29b9f69586b44af622abc16f7fd6ff2970b03df402aaeb8c0c910d3eec2b76354bad40b5eccb1a15937f54454166c72b75f3050e9dedb74c85af74a073c087b7ed970b29f65f98a2ed19a49ee313f5a05279b292533400299b9639527e3e93fabce4eb61a2876478e22da02d44c769ee29c39becaa1e1c9a8142fe8e9c0ac2adaf94f", &(0x7f0000002000)=""/54}, 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000004000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r4 = getpid() r5 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x62, 0x2e, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x8, 0x200, 0x6, 0xe2c, 0x0, 0x200, 0x6c57, 0x4, 0x1, 0x401, 0x0, 0x7, 0xbce, 0x6, 0x7, 0x5, 0x9, 0x40, 0x100, 0xbfee, 0x1, 0xffffffffffff8001, 0x6, 0x1, 0x66b, 0x40, 0x8000, 0x3ff, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000000, 0xd550}, 0x0, 0x7ff800000, 0x3, 0x7, 0x9, 0x0, 0x3, 0x0}, r4, 0xffffffffffffffe6, r0, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xc2, 0x80000001, 0x9, 0x9, 0x0, 0x2, 0x22060, 0x3, 0x7, 0xb2, 0x3ff, 0x33, 0xa8, 0x57, 0x7, 0x5, 0x1, 0x9, 0x368d, 0x7ff, 0x40000, 0xa3f, 0x2, 0x8001, 0x9, 0x425, 0x400000, 0x4, 0x1f, 0x7ff, 0x8, 0x9, 0x0, 0x5, 0x400, 0xe7e, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x95f8}, 0x10000, 0x7fffffff, 0xffffffffffffffff, 0x7, 0xf3a, 0x1f, 0x1000, 0x0}, r4, 0x2a4, r5, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r2, r1, 0x2, 0x1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r2, &(0x7f0000002000-0x2c)="fc442a5d0e9efec327124ff03770ad5c0fccd31b86c50d61ffe79615f9ce70003e93392bbc53b901d648cef8", &(0x7f0000002000)=""/234}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) sendmsg(r3, &(0x7f0000002000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x4, 0xffff, 0x7, 0xaa, 0x2, "7355a44d77b130ce30ca30f491f7889b66f20cebe0bd0bfdccd982a3c2001b986d1758a7f04efadf1ef714096b546b5e982f72d6f90e7f90c505bcba84c82a", 0x8}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="3a0fa776ba13a9ff565bad0ff69aef7a033a0ca59634e70dd649e2a488a7ba80692128501e309822240e68d446f784cda5d3e4075941aea9777ad299b07ffc461e59f24acc758ac8704783294a36721296b5099302fa8fb625476ee994bb84403699b716df10f289c472e23629cddb07b7a2a5346a0295777fc3dfeb83ebfe1417687eb5be0a762a952bcce4dd33", 0x8e}], 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) [ 99.631815] RBP: 0000000000000431 R08: 0000000000000000 R09: 0000000000000000 [ 99.639057] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5538 [ 99.646298] R13: 00000000ffffffff R14: 00007fd710cb66d4 R15: 0000000000000000 2018/01/22 18:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f000042e000)='i', 0x1}], 0x1, &(0x7f000041d000)=[], 0x0, 0x4800}, 0x40000) 2018/01/22 18:42:05 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000ef000-0x2)='-\x00') mount(&(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f00009b7000)='./file0\x00', &(0x7f0000577000)='aio\x00', 0x80000, &(0x7f0000575000-0x1000)="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") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) gettid() mount(&(0x7f0000099000)='./file0\x00', &(0x7f0000ac4000-0x8)='./file0\x00', &(0x7f00007b6000)='rafms', 0x7e, &(0x7f0000571000-0x1)="da") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008a000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000477000)='./file0\x00', 0x24) 2018/01/22 18:42:05 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000b7b000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80f, 0x0, &(0x7f0000002000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={0xffffffffffffffff, 0x0, 0x1f, 0xe3, &(0x7f0000001000)="e639e5770a6bcd0b6ca42bd5c53e253695f300aff20bb2396a8d06d235b6a8", &(0x7f0000003000-0xe3)=""/227, 0x81, 0x1}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x6, &(0x7f000000a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001000)={r3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r1, r4, 0x7, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000003000)="2fb499acfb799b33bc2971231d5290a4866e91fcd751c6e538", &(0x7f0000005000)="c3762470431ae8034fda6ca02d1a49288d83b85dc3e9f5f6a08689cf22e85b66ae67cf", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000007000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x0, 0x9, 0x4, 0x80000000, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000)={r6, r5, 0x7, 0x1}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000002000)={&(0x7f000000b000)=@generic={0xb, "9d7c2ece0ac5f15e74e48739a7983fe9baea0e2ca0bfda805efb0afeb41b8f97e0ffa0323807186ba6e73c9fab71a9fbe1e3e00f3e89ea07ba54f33a6be3a05b22fcaa7dbdb16945cc342a751e0e08941ca70e963e023b15962c171eb3c7bbc8b85a0b174fdfff73b55a17666f3d5ed03748b8aea32c3e8be3f5d2838e7b"}, 0x80, &(0x7f000000b000)=[{&(0x7f0000006000-0x7d)="9b71e48c8061d6120a15c1c3e571bf31ab27d787d2b3f560092519116b4f3076a8864fc09c85b32da3f8a356beafd208e8dc66260cbaf3a7c01ba8d6487d06f348b65bd27a1df7ee142ef9e893f2160aed17e97a62b68a72ae14e8bc765b1facd6537a2b33e1a74b233a69a7e0489158afc74344de36247bdf3112833b", 0x7d}], 0x1, &(0x7f0000000000)=[{0xa0, 0x10f, 0x1, "d4643facfe35bec72bc14e53c053db135f4bd157fca56c63de45ac9f5c3db4e3a78b79b6c2e220bad5502a6ef01a3ad52adbb314b27702d71c84a156b3f2d7063e80b841206a14a2130ad99249cbb55e24764ef5c4d9090e4d4881a2c2805a004081527577f2793903ea5b3b73e7a0c76e6cada269210ec1b660c28b3887b67081a8a7e4ed8e502f13"}, {0xf8, 0x10d, 0x2, "ffdb79be15556fc317889c7f0ff23cbf311b7d7e1c09232e9ec6cf025aef9b9cdff996ad08a7c17ed57e32e1d766fd4b6af1bb91d5d262f123219befc473a2b85989b75574a4fac40efceb01be94839f3441a09abb020a0228b88eaf98f80a627d59ea0d450f5584af5f959c59dbf441503c19b93b5635f3e42603170ed3d9e1ae9d8e7f95d9d1ca40956a00d4c32ff15041284dba273dc01f38763024503efd800389559a444950fdf90c7d794aed8f8741ec3d3f36f4bddabff33020a511037117b605f24e49ac4ac34d33d9e2fee350cf53bfe408c368d71883c1208c38489abd1b5f2e19"}, {0x18, 0x101, 0x0, "f757b55dbd"}], 0x1b0, 0x40004}, 0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x9, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r4, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000)={r2, 0x3, 0x1, 0x0, &(0x7f0000001000)=[0x0], 0x1}, 0x20) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) socketpair(0xa, 0x0, 0x7, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r3, r4, 0x2, 0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000-0x8)={r2, r4}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x2000000000000177, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x942f53439603643a, 0x1, 0x2, 0x9, 0x17c, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 18:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c15000-0x8)='./file0\x00', 0x28) mkdir(&(0x7f0000d48000)='./file0\x00', 0xc) mount(&(0x7f0000be4000)='./file0\x00', &(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) 2018/01/22 18:42:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bfd000)={r0, 0x28, &(0x7f0000504000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000065d000-0x2c)={0xf, 0x2, 0x8908, 0x2000000000000, 0x1, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/01/22 18:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() r2 = perf_event_open(&(0x7f0000adc000)={0x5, 0x78, 0x1, 0xd5a0, 0x6, 0x4, 0x0, 0x2, 0x0, 0x8, 0x4, 0x4, 0x3, 0x40, 0x3fffc00000000, 0x58bc, 0xffffffffffffffff, 0x9, 0x6, 0xa3, 0x6, 0x4, 0x2, 0x5, 0xffff, 0x6, 0x1, 0x6, 0x2, 0xeaa000000000000, 0xffffffffffffff01, 0x6, 0x80000000, 0x5, 0x1, 0xfcf517b, 0x5, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000c98000-0x1)=0x0, 0x2}, 0x1020, 0x10000, 0x7, 0x6, 0x0, 0x100, 0x2c50ae30, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000307000-0x78)={0x7, 0x78, 0x0, 0xc2f0, 0x4, 0x4, 0x0, 0x20, 0x40000, 0x3, 0x0, 0x1000, 0x9, 0x1000, 0x81, 0x4, 0x2, 0x8, 0x200, 0x1, 0x9, 0x4, 0x1, 0x1, 0x10001, 0x8, 0x0, 0xe, 0x0, 0xfff, 0xf2, 0x5, 0x4, 0xce, 0x2, 0x0, 0x80000001, 0x8, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000301000-0x1)=0x0, 0x4}, 0x800, 0x100000001, 0x1, 0x4, 0x8, 0xbe, 0x0, 0x0}, r1, 0x0, r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x800, 0x80, &(0x7f0000f98000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000937000)={0x5, 0x78, 0x7, 0xff, 0x6, 0x9, 0x0, 0x4, 0x4, 0x8, 0x0, 0x0, 0x0, 0x20, 0x8, 0x5, 0x5, 0x36fa, 0x4, 0x813, 0x800, 0x7, 0x4, 0x3, 0x5a1, 0x20, 0x101, 0x8, 0x401, 0x8001, 0x1f, 0x8, 0x3, 0xa58, 0x1000, 0x39fd, 0x2, 0xfff, 0x0, 0xffffffffffffff00, 0x2, @perf_bp={&(0x7f00003a4000)=0x0, 0xf}, 0x80, 0x6, 0x9, 0x1, 0x80000000, 0x8, 0xff, 0x0}, r0, 0x4, r1, 0x4) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/22 18:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000ef000-0x2)='-\x00') mount(&(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f00009b7000)='./file0\x00', &(0x7f0000577000)='aio\x00', 0x80000, &(0x7f0000575000-0x1000)="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") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) gettid() mount(&(0x7f0000099000)='./file0\x00', &(0x7f0000ac4000-0x8)='./file0\x00', &(0x7f00007b6000)='rafms', 0x7e, &(0x7f0000571000-0x1)="da") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008a000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000477000)='./file0\x00', 0x24) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000093d000-0x4)=0x20, 0xfe1c) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006cc000)={0xffffffffffffffff}) socketpair(0x1, 0x2, 0x0, &(0x7f0000a8b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f1000-0x8)={r1, r2}) sendmsg(r1, &(0x7f0000a76000-0x38)={&(0x7f000055e000)=@nfc={0x27, 0x8000, 0x1, 0x7}, 0x10, &(0x7f0000b72000-0x70)=[{&(0x7f00001b0000)="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0x1000}, {&(0x7f0000ee1000)="949ab82644e51b97f3bb75a11fc8f86efbef511a655c7c172f42b607f76a30caf96d6be19a86d91c606c89", 0x2b}, {&(0x7f0000b65000)='0', 0x1}, {&(0x7f000017e000-0x53)="28aaccca376a99fa65f3db722844e28c83fb3c33fb6b0d347d77af9c2b5410fcd58799f2958c1dd03ea3214775766997ca44f776fb040c6d2254d13ce28b9ecede2a58080eefc38447fb54dce592fd091f5c1c", 0x53}, {&(0x7f0000634000-0xe1)="1616f0abbdeab34caeb208afab2c6a9a7d8533f476f40440fa4d29b34e92bcdd0515e45ae2b681f9f9007ea5f359019e2d3f3de95a676bba5103386b6689dfd9d34673eb64522c6529d498e274b928b0be998b20dab9b93acd46b3b425e056e7ad63a6ee164d9bd2ba312a10f78641426c0590ff01e6a6fa283e9264f3bb6ca02a897db60de103d735eab0dfec066b224cf91d98d6c505510580e5d50aa38b60e1fc381d6c5efab17aea720f5c35d5200771c91b8142a024321e92f0526b8d6c2536440c06d68f4fab119de40cfbeb62065a0b431e8b8ad34e4683e1a510195397", 0xe1}, 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{0x60, 0x109, 0x3, "277db4bb6e9a6fe293668e989cda85865cff575c13a8c750865a7bb9d8485036a639b0c817b94cf3e8ec138e63571f7d80883cd29a24359baccaf108f0c50f41b6864ead82204e011a5718bb869bd907"}, {0x30, 0x13f, 0x8, "810fb35d379736f59627bfd569dc6c213735126875220692167c8fa6"}, {0x58, 0x103, 0x3, "02e1e83b54ffd951dc7fd06054fd69add6a07125cf466109496176abafce6f353b932bea9fea7515cd4536a3add3350801813d2c91ac03b52e0b39f316b255e00a5aa3"}, {0x18, 0x11f, 0x6, "b8387a579fae1cb2"}, {0x108, 0x118, 0x4, "25cb321bc5a793188055c0357c4619cfbe0d1344fb2b153f2c304ce179eef82a679a953cf452abd4d7497eabc195b16e0cce092f5670b0f6db143a477bef566f481770341a272123f9efafcdc2e793d512162848c3303e8dab28058c362c7fb004dd339af41f91dc05940ad84fa4767d2b874ea0d20515072b79bc66e93471edd39e876159958c138ce99ea956cf83842b47297f33bdb1e840b6172b08a4afd923ba3032434ca1c20a2b4ef394d960da2479c358c5c6756dda9ac102405c6a19ec99dc1af0a0dafbd87836db248c56f24e8a64d86a6aa9e31a33cd9ebaf0ed58909d6edb8f0b129ab4fd55baef78b7b23f79ed"}, {0xa8, 0x0, 0x6, "80fdb9b491e8baba9a8eab388d6b1956506a03e2ef60105f46896572c862e4c14f61c6f4e61a1bd2f512024f0e8c2e4fb2ef671125c7fff501038cc5157fddea536e09847dc417faa1a22d1e07eede5a9c7691d0a05453a745acc7885602ad10ae250ae67faff29a9fbc17dd0e9cfb1754e9b72183d1b972cc524e6fe955bc878c0b1210ed0d1ab52e6aa2ef8db2d6bbbd"}], 0x13c0, 0x8044}, 0x8000) socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6(0xa, 0x80000, 0x80000000, &(0x7f00008b0000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0xfffffffffffff0ce, &(0x7f0000ddb000-0x8)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000671000)={0xf, 0x2, &(0x7f000022e000)=@raw=[@generic={0x3, 0x4, 0xf4, 0x9}], &(0x7f00009ed000)='GPL\x00', 0x7, 0x83, &(0x7f0000e85000)=""/131, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000017d000)={r4, r5}) sendmsg$kcm(r3, &(0x7f0000845000)={&(0x7f0000c7f000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @generic="1aa8622ce50d04b9d8363494d1af332d"}}, 0x1e, &(0x7f00003cb000-0x50)=[{&(0x7f0000167000-0xcf)="34cf89e04730fb70fdbf2f2553b21d6a83cf453dbe865bc37ddc55309494e537a5380e50810f3f37349f64ed861588d51d2e33a95f9cbb6490f7bacc138fc0f4152d037c79b30e56caa5dc2f56c2651c24590ff11a28d71f3515681f5bfc2c18bdc641345095c9496c17d2c24c43a40ec213cb49ed8a75b5d3d9439f41f0a816b23279b490d2b1bc9cf2dc31af7c131cf9eaf6d452e59d0d613b172d37eadd7b4f18f97e444bd06ef30b686ad8cc9a635b75c592e455cc7c40a22980fb81e2520d35a26da50d3263a9def7fcc02043", 0xcf}, {&(0x7f00002fa000-0xec)="5ab160f214abdc7b9855b0cfa8385371152e750b51bd159e674aaa78564f08ff0bd50dc11e2ade52628f48cd9d75dc637dcb223528259edee0d6aa14ebcef7eddf876fc7be6ddcb8356e927720cd097cc2f1bb8e1e177d10df0a3620623978cb42241d2cfb6fb6f9b4e32dce1127251db38a38a1c3366db5b4e1f4e60941d41ad65483ffae2a67caeef56528a686bfacbd3b545f497d130a5ace0831dd9335d23414ed5d7b746ad845496af269d99c869ce81e4b393357912cce707830c9e2027b492d0735c602797802a9dcb4628cd4c5fa7266e92e319c5e252bd14da2460a625a2c1e23d6eb3be2ce503d", 0xec}, {&(0x7f0000366000)="891cda68eb105352b1cef7ebd0dc4ed8c73ca19c8e46b486c0db7e5d7c903a1d2937f5e79818c967c8957aad3f5f07f2644563cf5cdd70e48010100d", 0x3c}, {&(0x7f0000c89000-0x9)="f9759bd3067c22cf0d", 0x9}, {&(0x7f0000d61000)="e0bb86ecdc5ceeafac416f698c4512ad563810422af234ca55fdb19f0813a9b4d828caa340772833e6948262d2f276abca38d45d9b9b07b99c050545bcf6cde7b896b057cd29898316c36fe98805164752422ed47d1a", 0x56}], 0x5, 0x0, 0x0, 0x20000000}, 0xc731d29244b55f38) 2018/01/22 18:42:05 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000e2b000-0x8)='./file0\x00', &(0x7f0000f3e000)='./file0\x00', &(0x7f0000118000)='vxfs\x00', 0x28c00, 0x0) socketpair(0xf, 0x80000, 0xfffffffffffffffe, &(0x7f000022f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000ca5000)={0x3, 0x78, 0xc8, 0x0, 0x5, 0x6b48, 0x0, 0x1ff, 0x80, 0x3, 0x693b, 0x9, 0x5ffa9d07, 0xffff, 0x9, 0xc76d, 0x5, 0x3f, 0x5, 0x8001, 0x20, 0x7f, 0xffff, 0x2, 0x7, 0x1, 0x4, 0x0, 0x2f, 0x2, 0x0, 0xffffffffffffff01, 0x3, 0xfffffffffffffb00, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000ce000)=0x0, 0xb}, 0x120, 0x6, 0x1, 0x6, 0x4, 0x8, 0x2, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 18:42:05 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000ef000-0x2)='-\x00') mount(&(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f00009b7000)='./file0\x00', &(0x7f0000577000)='aio\x00', 0x80000, &(0x7f0000575000-0x1000)="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") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) gettid() mount(&(0x7f0000099000)='./file0\x00', &(0x7f0000ac4000-0x8)='./file0\x00', &(0x7f00007b6000)='rafms', 0x7e, &(0x7f0000571000-0x1)="da") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000008a000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000477000)='./file0\x00', 0x24) 2018/01/22 18:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000254000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009b7000-0x7)='cpuset\x00', 0x0, &(0x7f0000a9f000)="") mount(&(0x7f00008c8000-0x8)='./file1\x00', &(0x7f0000fee000)='./file0\x00', &(0x7f0000871000)='f2fs\x00', 0x4, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7f000)={0x8, 0x6, 0x7fff, 0xfffffffffffffffa, 0x2, 0xffffffffffffffff, 0xffff000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000080d000)={&(0x7f0000058000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00003f9000-0x8)='./file1\x00', 0x180) 2018/01/22 18:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000315000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000ebf000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f00003df000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ea5000-0x2c)={0xe, 0x2, 0x0, 0xfff, 0x1, 0x0, 0xfffffffffffffff3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c11000-0x2c)={0x1e, 0x8, 0x1, 0x401, 0x5, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 18:42:05 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000008000)=""/156}, 0x18) 2018/01/22 18:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000ef000-0x2)='-\x00') mount(&(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f00009b7000)='./file0\x00', &(0x7f0000577000)='aio\x00', 0x80000, &(0x7f0000575000-0x1000)="459f0762fda1c0449afbe79739c1630daee247c8709abf41b584b0ec31d127929498e7afb9fae3050cac27c18fb5d8245fb63c4bae422fa0b4cbf23e5ba817a1934a093c228f594042f824addea82c4b02cda4d5cb4e710dce9d37bdfd9f4b8fe7c13fffa676f65528eb615442c7d134e90dba317c17d4a00db179fac42fea0c85b3fe69891b2c26704a30c91c0b08ee21e57272eefff7b8958833b596958acbbabc9364836798148a74f4a4f55e38961c646fe41386a02be57716cc79468e0e5ad78cb77d5dd2e7e30a0c8816c406530ca07312f05377049a13ff512dc426f002f9132aa86d4e99fe46b5e3bb5a9e493e37d36fdc5f1d693312378bdb947b957f2ff5deaadda6d626d79c1a77a1c3c2669113d82b5b86c72434cade95f6527d0c2f9d6a70ade85bf5a1389033f38e34b85f80970600ce871e54f7de2a82c38e00d21849b80b7cac779624a3bd0658d5adba52c0bd685e3d054db666fbb3075ca97b11875515abca25e0fca960a7550fec847b695479c85d7ff3d5b1cbecb193d8d78ff5b29cf8f93ffa7697f83f67ded7de0f3c3c68ae1af203d0be249fefe898b5754d53f92feddc0fc883187c498ea2b6a87a5fd52ed9dbd070d5285627ae1075670800000045cdd6849f7709edc5703facd36831ac761374023c78228ae626b85c8fdaf60492cb4d0065552b1cd