&(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f28000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f28000-0x10)=[{&(0x7f0000ed2000)=""/86, 0x56}], 0x0, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/01/30 17:23:27 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x8, 0x1, 0x3, 0xc8, 0x10, 0xffffffffffffff9c, 0x10001, [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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000002000-0xfd)="1fb67ee24e96864271830aedff45bd512cfab4109fa9335126b2c29e4e4e3e5fd6e40dc74a459b23296fa0fd57311ffdc69c4e5b8184274138ed80b3b2ab13da439fa2ef72a6e5b3727c606efac4958bd2bcea867db72bca3ec5fd2e8e39c0366d0d46936e0c95e054e8f34ba8f8387df265d9a808dd62ea8f1f7171cec36a82fd0121352a0c478eb0ad5bc3ac53c6761b3af6572688aad9b32e2e7b6715ef911a542c6c1ddf1bcf533c71145f4a3cfefe9a37c3600c89ca355b6b1774b1b10708f0b4a336ad9ec84d3664aebc8c345ca1c6e314cdc0c4ae7ce3db193355e2d3324b1b65b94825588f0632c9836868e9d0c83a8e5e3dfcb83f4d96c7b3", &(0x7f0000001000+0xaae)="8918e742c369bc0fe5", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) 2018/01/30 17:23:27 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(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x0}, {&(0x7f00004fa000)=""/64, 0x40}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000b3d000)={&(0x7f00004ca000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dd0000)=[{&(0x7f0000f0b000-0x4)=""/4, 0x4}, {&(0x7f0000abc000-0xc6)=""/198, 0xc6}, {&(0x7f000062a000)=""/221, 0xdd}, {&(0x7f00005c8000-0x4f)=""/79, 0x4f}, {&(0x7f00002e8000)=""/163, 0xa3}, {&(0x7f00003d8000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x42) recvmsg$kcm(r1, &(0x7f00006a5000)={0x0, 0x0, &(0x7f00008d4000)=[{&(0x7f0000fb4000)=""/105, 0x69}, {&(0x7f0000120000-0xbf)=""/191, 0xbf}, {&(0x7f0000c63000)=""/77, 0x4d}, {&(0x7f0000177000)=""/20, 0x14}], 0x4, &(0x7f0000fba000-0x5)=""/5, 0x5, 0x3}, 0x0) 2018/01/30 17:23:43 executing program 6: 2018/01/30 17:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000047d000)='./file0\x00', 0x90) mkdir(&(0x7f0000d73000)='./file0\x00', 0x88) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/01/30 17:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f4c000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x93, &(0x7f00008ec000)=[], 0x10000278, &(0x7f0000e16000-0xc)=""/45, 0x2d, 0x0}, 0x0) 2018/01/30 17:23:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000edd000-0x48)={0x0, 0xb, &(0x7f00002b0000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd74}, [@generic={0x400, 0x1, 0x6, 0x8}, @alu={0x7, 0x142d, 0x5, 0x7, 0xd, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b26000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000a01000-0x23)=""/183, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r1, &(0x7f0000c55000-0x38)={&(0x7f0000814000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00009a5000)=[{&(0x7f00004ab000-0x7f)=""/127, 0x7f}, {&(0x7f0000f12000)=""/78, 0x4e}, {&(0x7f0000a47000)=""/110, 0x6e}, {&(0x7f0000262000)=""/4096, 0x1000}, {&(0x7f0000146000)=""/222, 0xde}, {&(0x7f0000f71000-0xfb)=""/251, 0xfb}, {&(0x7f000083e000)=""/70, 0x46}], 0x7, &(0x7f0000b66000-0x41)=""/65, 0x41, 0x0}, 0x40000100) sendmsg$kcm(r2, &(0x7f0000aa3000)={&(0x7f0000b90000-0x8)=@sco={0x1f, {0x1, 0x8, 0x1, 0x2, 0x2, 0x81}}, 0x8, &(0x7f000005c000)=[{&(0x7f0000487000)="fb7bb0d4a81b118d8b0b09c62dbd0828b8e5f27195008e5deb71ae30b28b3c5e05048019abe7d07c2d56a482d7dd09b3bfd9c6445171d698b4b427e4d01eb25948fdf8e5f6cee5af169be4dadd28d1bd175569836a1164592f4cbeb21aa8b666852b0a175664a928dcc377503692b7011e929564d458ea6631b868119a707ff0509cdf57d36e297319c933e859a1709d48c6c2f90152e5c8ee57c20abb3acef31a939a8a14b0070840ef526bc76a71e2765734c937bbdd2ac2b52f84f615e59004", 0xc1}], 0x1, &(0x7f000066a000-0x3d0)=[{0x68, 0x11f, 0x1, "135656e5c12094ce7c7f52191734ff6f3b8922d1566c8df902b4d763e0468f151d644d3cf5dcf794a236e36b4b945e80b149046e2e08de8a235b71421f2b1f21238a6d4a33d34c3302da105b30bec444708b"}, {0x70, 0x102, 0x3, "597b97cc155c4f9daa94e3f2473c37dfc45688828ade09af5c05b3247e024f90afb28e6c5a765dbfedf91c30221055c67367ae9068dea60cadfb3387cf18b7ce9f1fc839d2bafe76e99f071726e15423a235349207c8157dc9a0c2498e"}, {0xd8, 0x11f, 0x3, "2e7fb15e5813f78dbff84443bc29a19d410fec70afd1b2764257abaa81679e50ff12677d75f41117548757921db1ffa11161f65e964aa55d00b2351e16baaec6f4469f3d9f9bbdf83e8a1dbbb1500a391e1efccec3701ebb549b9d92511070eb99795fd13bb1436ad96e8bbe1889396272d8da89c21360eef77c669cb490fd4ed8fb369dbbbb6ebf61c2e4965cefaaed651a4f4aea743e5ccdc8c557bb4faecd6e65fdf4c57a78910629777b45d39608edc8729b75bc2875f4de6d4c203f497420f9b32438"}, {0xc0, 0x10d, 0x6, "0145e80702c65c73f60b7bd98cd7be3938928dd398d07a87f04566285e814dc6a8bbd600a89875130bcd47bbf0fa4ee7521b928b429b739830325e597d2d6abea343dc84e935c8697750bc0cb7f65e64e008226d1a03c7147bda5306cffbe1141e9f6e91a7cb52cdde77480df0692d8d30eff2ae404d3105731977c9e51e78b82b4c0ebb09993ff18186e7964d2776ec1ffd53b1b886e3747727fb44ee085abb815262f1ad2809f78f6d"}, {0x98, 0x11f, 0x6, "3f21852474abc144cd64dd07c0d3b719ca587c837969e46c68621f74ae9756eb96ae27dca7cf233d60d50c098eae6b77b37122ca2aab24abdde60a1aa9263de2dc7a291ed4987b6bf64463ebe53f82d3cb56bff63547c2185ef61b373a7c076414799771fd25f931f14c115305a1b5c6091530b9f0f80edf6ceffe9596ac506a4d"}, {0x18, 0x111, 0x3f, "8ba9bb186a"}, {0xb0, 0x6, 0x4, "77f9df2e631865f291ecb020da3cb9238f4d4d95527cb89ae82b4581c2b44a00875fe6405e8ab909efd7be3aa82b0a99b54c31b1ca567bf0fd7d59ccc01961ac367f417f2bd909511889600d3f22675895ebba7fa6ee6f6ff80c8065c96e221c1a0fe4f48521bac1b4cf802b5e7daa9c6838750b2d5698fad04b19bb4bffe46921d6464bf072cb1a62b6a29765b230d880dac84934e93ca71e137620"}], 0x3d0, 0x8000}, 0x0) 2018/01/30 17:23:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:43 executing program 5: mkdir(&(0x7f0000436000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061c000)={0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 17:23:43 executing program 1: 2018/01/30 17:23:43 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000352000-0x8)={0x0, 0x0}) 2018/01/30 17:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 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}, 0x8000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:23:43 executing program 0: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0x0, 0x7fffffff, 0x1, 0x5, 0x9, 0x0, 0xb09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000-0x18)={r0, &(0x7f0000eff000-0x16)="9f60ed933cfae67ecb7993d7a525cb997e0f757d3f5d", &(0x7f00009a6000-0x95)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000eff000-0x8)={0x0, 0x0}) 2018/01/30 17:23:43 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000009f000)={0xf, 0xb, &(0x7f0000ff3000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0x0, 0x0, 0xffffffffffff819a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x263e}, @alu={0x7, 0x1882, 0x7, 0x7, 0xf, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000-0x4)='GPL\x00', 0x7ff, 0x88, &(0x7f0000ff3000-0x88)=""/136, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff2000)={r0, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/30 17:23:43 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006000-0x4)=0x7fff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x400000000f, 0x0, 0x9, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36) 2018/01/30 17:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000d4000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c3f000)={0x7, 0xf, &(0x7f000042c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x44}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x9, 0x1, 0xf, 0xfffffffc, 0x10}, @ldst={0x146660aad1e6fc0e, 0x3, 0x7, 0x4, 0x1, 0x40, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x3, 0x0, 0xd, 0x3, 0x0, 0xfffffffffffffff0}, @generic={0x4, 0x80000000, 0xffffffffffffffcb, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000+0xad)='GPL\x00', 0x2250ea91, 0x60, &(0x7f0000752000)=""/96, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000aea000)=r2, 0x4) sendmsg(r0, &(0x7f0000aef000)={0x0, 0x0, &(0x7f0000811000-0x10)=[{&(0x7f0000365000)="1cfc8ec0e3381d8ba879cc5eb6278cb79798f42d5368cfc27f2d9aa80d618a491bfb20f578e231c99b2434b95395da7811e9ae77371918d62d431f08f32041192d7c225b513508094850d42bef93a0e41089fa2a9e2ed98b47", 0x59}], 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003fd000-0x4)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f00007b0000)={&(0x7f0000e58000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f3000)=[{&(0x7f0000ac2000)=""/68, 0x44}, {&(0x7f000043c000-0xc9)=""/201, 0xc9}, {&(0x7f0000f6f000)=""/4096, 0x1000}, {&(0x7f0000e75000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x401}, 0x20) recvmsg$kcm(r3, &(0x7f0000a17000)={&(0x7f0000504000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f61000-0x40)=[{&(0x7f000041e000-0xe1)=""/225, 0xe1}, {&(0x7f0000451000)=""/18, 0x12}, {&(0x7f0000770000-0x1b)=""/27, 0x1b}, {&(0x7f00005b9000-0x2d)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0x2}, 0x2000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ae4000-0x4)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f4000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000924000-0x10)={r3, &(0x7f0000275000)="1bad074e124303ce19dd5f4a2c12804ae8756a44254144279c73b13b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008c7000)={0xf, 0x4, 0x1, 0xffff, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00002fd000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)='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}, 0x37) 2018/01/30 17:23:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000945000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b0000+0x6d6)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000167000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000b9f000-0x10)=[{&(0x7f0000ba2000)="9c70d71c8d23f60f7fcfbfd4d4724f2152369918ccdf4a0abf75e83fcdae5759ddaaf5b70d2380f384e56f772374d9f760a09d642cd7ae0f90a7bfb8302689ebd7a000fe31144fed730e1740769c253265f857b63b83e74f0623", 0x5a}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d3a000)={r0, 0x28, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 17:23:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x4, 0x80000, 0x800, &(0x7f00007f3000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x80b, 0x400, &(0x7f0000ef3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004d5000-0x8)='./file0\x00', 0x8e) 2018/01/30 17:23:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000d79000)="53725cc34939c1f2e66c81f3afed110a07c3392711b78f0fb06f008ce836001f13d9503802a39bc0610d0b355e4a69fb1a1937b91c8e16eb5e60512e1d5cc895078edb81d6f4ca867b5684d2b2fad16effa954d744b0b839c9f1f2a1dfc47f28b7089bc81cb315851f47f52396eb8f8813a0d4a5d37c2f2ef5d5907159d68158722f5b52a8ad79dce8eda270e1f1227fdb950e60bf2f2f382b6a9d994cad6895d2026278cd9df040c50c11162ec0c12abbd18c9ea77e51c8f0c910316569f0904a240c002369104a4ab508f2bda417c417b94170cdc423e6"}, 0x10) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/30 17:23:43 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b52000-0x10)={r0, 0x50, &(0x7f00006a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d15000)=[{&(0x7f000001b000-0xcc)="d6cc57f8a7cf928275b9bb3ad69f2a247983b9abb64113d5b476f4d4ca7f43a402452a5b2a5e0c54a7a23158d8a15c0b694a7c449fa3cae7aa8b2ef8c13a93415addb5f5e2ca24873b4d3622376e3120abce2743ea7cd3703fc04ea2cf848e987a120d94c0effb9257f1e5ee4e48f1a3c12f6cabafaf1081b03ff14bce50251d5ad4c4e43ed6eaa8bddd9817e9b739600a5450ec96a450a8d50d383d43f829707567cd56fe71a285a4729a4adebdac74ec5c16d87049669ff04aa7ccfb1c91ec22b9149b7d04ba73f604c1ee", 0xcc}, {&(0x7f00005d2000)="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", 0x1000}], 0x2, &(0x7f000047c000)=[{0xd0, 0x0, 0x4, "c6468ff0181c302efbb1a200160b1af60e441719ecc48acff82a341fe463b85fc460c21732243af71951c068c2e8f81500cd71103a90aa74eed95a565db47ee22f78f8d4791c7f77fbe68a5509547f8143bf9176123f393fe86e4e0d917cb7a2a0ae8c4b67c86b2703f62293e96128d136cedb8a2fa9c8df283d11762042a7b91c300e288e9b17a8e220e3f2fc37cca27238cb39f1558ea5831b953a5aa10530ddd120ea56499af856e3bd0cf00d9ca7239078503cda048c74"}, {0x90, 0x1bf, 0x7ec6, "32c4fb12fd9ed37dea60bec3be539b3cbf32fa0e20d64b25fdf9d96af2c11cdca00cf681e35529db405c963663f756c62e688827b94d913209f723ecd1f7e41a94e56fc10e30481f3d41d0eab9235a145f6714fe550d2f0f4cd1dbd38a3343f0c40fd917e414806436db07060638832a995eb5986d612733171bba"}, {0xc8, 0x1bf, 0xfffffffffffffffb, "f83076b2a3bcaa7cdbe536cd9def1abe78322d78ae07492e730254f67e12dceded28f9ec1ec7282895ee88ba3035841b14561a106cadebb44c755c6ca53ef7fa298f03bf3fa2e23df48878db84c8febeb60996cd272c84f211771871960a92936afdad4e1058e1afc8d2591304bf549f8ccc1433b301161675110e036a663930b7fa204c2d39de10fd8bb2b2b847385267d5b8565edb8a4af429375b33a1e4b517cc5b4d0e56124bf753944a8f4262e249ea8bdb7600"}, {0xf8, 0x1bf, 0x1f, "a572ce10a19bd2a5506c324d2de89382669b6f3728fd12a071e920af45bc20f1653c134d89fedd1bf4bfe342009ece58889541f297d29b326304e6399385df7aebf570e4ded1ef3ebbc9bda96e06abdd6001bcd47e77d7f78d3ac6396d696a1ba6b6e6d5c5e60328c75d2e02b9d20add611587933999f686920840270833c47042f6fa474b79abd3c351b5b422763471e72991597a7658a9445972944d5e397a0e932af3f3bb3b347b299a878b78a7fa96257bdf974746e84542db90b12e1df42ee75d6371fd5a6c5917662a349ea30fcd47f2a1da5798b38a774931d4e4ed801b"}, {0xd8, 0x111, 0x7, "5f93ec4f84c71b4897debd8d28610d584ea0f5e061972cb59d096ccfa6e19c34d77ef6de62e75f90d38dd45fee6de2109f2d5b4ebedea8639548a21bbf2e7d11f61630281249cda698a984ecf533e123286b6ab9ec5f8a918c65df69ca7f4cf8ea55fba2b52799283740ce97f44a531a31d1a7c414dbedadd398a709ab1be7524aa051527deb80dd92eddccb1e875360bbe49b2634311179314175a5b66b7bb37f95d7866d17e010c9b1407cf05d7680fb318f07ad010ed64450d1aca3d1584ba2a0074fb3"}, {0x1010, 0x117, 0x9, "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"}, {0x50, 0x114, 0x101, "4e6738c1a53c0aa59ee49b4839cf2c6fbc9315f742418e79097768cc18540cd0c29d0d4cbe8ba43e0835b264f758bcf63f2961e96ebb7d5679"}, {0x28, 0x0, 0x3f, "404744109a30deb9eff8ea0bcb72e870c43b885131ec"}], 0x1480, 0x48000}, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d1000-0x4)=r2, 0x4) 2018/01/30 17:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004f8000)={0x0, 0x0}) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 98.355556] can: request_module (can-proto-0) failed. [ 98.369436] [ 98.377663] ********************************************************** [ 98.392370] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 98.396671] can: request_module (can-proto-0) failed. [ 98.408585] ** ** [ 98.415529] ** trace_printk() being used. Allocating extra memory. ** [ 98.422420] ** ** [ 98.429173] ** This means that this is a DEBUG kernel and it is ** [ 98.437725] ** unsafe for production use. ** [ 98.444492] ** ** 2018/01/30 17:23:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1, &(0x7f0000865000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a5000-0x8)={0x0, 0x0}) close(r2) 2018/01/30 17:23:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x4e5, &(0x7f0000a6b000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d1000)={r0, &(0x7f00002e2000-0x1000)="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"}, 0x10) recvmsg$kcm(r1, &(0x7f0000d84000-0x38)={0x0, 0x0, &(0x7f00008f6000)=[{&(0x7f00002a2000)=""/168, 0xa8}, {&(0x7f0000f6d000)=""/0, 0x0}, {&(0x7f0000f95000)=""/177, 0xb1}, {&(0x7f0000376000-0x39)=""/57, 0x39}, {&(0x7f0000965000-0x4a)=""/74, 0x4a}], 0x5, &(0x7f0000ffe000)=""/141, 0x8d, 0x1}, 0x101) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000021a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000735000-0x38)={&(0x7f0000aa3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000008f000-0x70)=[{&(0x7f0000622000)=""/165, 0xa5}, {&(0x7f0000ae7000-0x4c)=""/76, 0x4c}, {&(0x7f000089d000)=""/10, 0xa}, {&(0x7f00001cb000)=""/110, 0x6e}, {&(0x7f000030a000-0xc7)=""/199, 0xc7}, {&(0x7f0000d16000-0x1)=""/1, 0x1}, {&(0x7f0000c56000)=""/97, 0x61}], 0x7, &(0x7f0000e0f000-0xb8)=""/184, 0xb8, 0x3f}, 0x12062) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000076c000)='@+{\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000885000-0x8)={r3, r1}) sendmsg(r0, &(0x7f0000e98000)={&(0x7f00006b9000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @generic="6e0896ce25bff11e769225157aa4c8f1"}}, 0x1e, &(0x7f00008aa000-0x90)=[{&(0x7f0000449000-0xfa)="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", 0xfa}, {&(0x7f00008f2000-0xdd)="acc7f6d8c52ccb3b5cae499bbd5336224ceb295375c8cfc6cecca38f58eb84655266da1078865e3f61621b518bbef300f1a0bc0e92404a2c41ce4e48f16eb80aff42bab71343af1e822f8cc4df20441fc6c5bc9a4812468fe1ab4b6d46ae0daea2858534ce0431cb5bab9179c7357ff511afe138fc4a28e49e53486aeb681aca1fda2b74d8fe5c3ce911e2111b613814e52cf31aeadd4f05886747cda3e6c0d694793e4bf825d59fe21ce8510d25f66efb6dc39d1d4fc649ea54b89e54b6a2de71a97f570bd46b9334384076ee6344dff69d6577afd6d2316cad372954", 0xdd}, {&(0x7f0000b05000-0x3e)="1061852bc13f6518eedd3e77aae85d749beab14092f1e2d22f7b35467cb12d53b9bb60991e2cf02043556a604a3f915c59c7794635f75617a621d2058367", 0x3e}, {&(0x7f0000171000)="34697c9fdb03a96f93a3ba80db28b00e4c", 0x11}, {&(0x7f000014e000-0xed)="3292beb69a1fc3e5b12a5d7aafd7e517162ea92875d4dfcc8ee7770f47561cf13d1a7acd6a083aa86aa269d7803aef1b965dda699c62b9840393fbf42719f864493a87b773d1d2f7b1fc811fc0ded6aa73aec2ed5876e2df25c0f21f63505585cfc36ec05a8b791d8a31705104a9631ec52968d4a449ff5b358c6ecdb240a4214664c00adfc679f7b6628bec6aff06c70401298aff0c3f9cdd8c0cdae1b2c81ac7c5bdcadba8e15f2594fbe476983f8759e74152edb15d4a358c5eb7f4f31c8bce4f65d1d53dbc4eb15254994961e1d0cc1054a9eec3149e4bf1f5f06470d81d91660cf72adc46bee3952470d4", 0xed}, {&(0x7f0000eb6000-0x1000)="9f648678375a798f5f9ff47e4f67512e6fc463b413f380eeb7fc11320956f36622cb8cad180f76ce8d1764b2dc41f4da711f4e9a0c98c9442558e2147028606766f7be7e02773070367b0f92da9ffbaf4043acdb40e242f45d0f79a5b7574a2c277482631342dd3d506d09cf44627ead05a80f8a268f444222ac273075caee89347cf5d38c631a131c9d71ef112b74ccee59d818048d01e71a5f2b08d9a03b756feb18c2c41f9b01df35d4ea6ee2cf2004b674e43ef819751ebdf3cd2a53dbaae9bef692bfaf2b1c632c433b2647307cbb9139a9821fd46f7a9f450142813c4ad395735a0b14fb3ca952e8b59872ab81fd2846cee809de262d30db5e3b61705ca95da18b1d901401d2a7fec75f9cd5a6c7dd74e7fe621cb9f4778dd1bdc611398be45f4e66538671d1892b8c6750d2a4947685470eb22ea2bfad5bb91d3d8b336ccd78151353cdc19a3dff04e775abc7862aca38f114ac99ecd656123b4a339e6ac11ed48b4f2e60115c4b66d7491600c6473767143ea057ed275220e6720ca723d988dc180d06538a78c8186d9045bcf43cb69e3e2fcdf193568c8d856f05dd6950135c1b9788f50f34588f521427f3e940be1074c1a1bac1bd0b7f5e1ca5bc787a98530afeeb39d86f13789dedc29b057438131df01f7c210c8f620150af0420049094df0e8ea221bb446647a642462a990e6a116ea0e7a7a858afba999c35810a68e2ab7516b908dff9f525011f3b38513e01b1b18cf9786ae7852146dd2793793abf1c8bc0d3ade894199f0c2be30fc8a0aeffb8a81fbb326bfc5977a47b93588a2393ffa81e072f85784a8349835e481437f9a9773e950d2b558452844a2c0ca301936aa30c39e054a57a8d78a263cd7632c80b3de65d228f55bdcbb038cb53f450778b0c2d6f52da2e62da4d7dc671749474e2522cac6c8c3940cdf7abb3b2bab9166e9f036da3e9672d801f4620162b543e5e8ce50588d90fe79c414f676ba4d15251fff127cb8d50e1ddc9aa648805bfe34e410de5009f88428b77f618fa48c47737033c1992fba18d751d9d5ef81c9421e1f6a9024cc41e06831cb132425cd38aac6f7f1d7c93c79289b9a0ebf5eea6dbc5ea3576fbad234901ab08fa2ee4fdb0dcceef25bca60ecc51c298b9cc22bcdff1fb3b73f2e9d69bdc57fe788223acc2fbf55171a3e8036e04f9a1a4da26732d7125d54fe28ec1dabbe0f2e000d431c80eaa49e594d58af15af94b27a1f3a163af239883c7b2126b8bc70386c31bdc864e7d0f7088aff6a58f7044af509b0203a62dcbdacb0bf86bee0eba4b3f8787e842a3ed6aac7173afeb957dd67eebabcdc3088cdac3b624b1601f89073febb7a46dbf9d4251efb058fe9d07969fd3b90ff2a9ec187aec73c3ee84ec83ed641dcdeaa1cc85ae180d1988486b33cf9886f344299792a61f8011935286ee7254382ca9d705dd5adc16322e7706f2f152d0952b66313c29fbf2e33746321b8449f8a5c6ffc3a489744a110c9db17d324101eed059effcb51ea75e7c56e29d496102cb6d941cf6b859317ddd22819887ed341b62e39dfaca53a29d0b3a7aac0cbcd2e8442a2db448d8b4c2f9f718441e0185e3540723b4cd19f6d1cf828dc46260102d2483d08118e0511e966ed6cc27711b952f6d3842db84096d490b039c39742e02abc535fb6044567bb5716d025f768030608039fb9501f6c63336c18a79807e1671cf426d2e6830b2290282567e71b3c3e2531cc0d1a6ac7b0837695b8bf04b441c1f193ef3a94e4d116c4b5ef782d8ff1f164e3812e759da1033fc1dee88aff59348963a7b0d4c0130d9739c1ac79396b88edc8eb669c4b2737ede7197c2a522941d8efcc979ddcfade1abba20432d47e6d4e5c44412b7d68802b5abc5f7b939f20c7281f857ab1c7b1ab4dbb9de82e4c1179669bad660b59a8f55c4f45a77e18ae200198d91e52b57ac26709bb39898d379a129626c21b56e02f146281cb262b1442ddf5adbe64893683b5ae71e3f01285ff7c36bef7b2d7595e758f0d433168b81dfdc2adff30e67ebb0ddc3ada1a0288014178a221f125ca7516dd7913e8edba966cdd020f250bf7f5d637d1be42d390953091f40d4bb792d8945725af80140f1c4a470c84b3ceb4de6b9f78ef3f172e8fae54aeb153c5ccbb78be57f6a1aa30c81faaa869645708d0a7a089a5672fe1f2259f0a0beac20bae1b388d16b015555d12e7e67c2c24f7b157e4550d297cc803509e83c3dcb549a65981f3e1017e9b25a94dc512b3f1ef33684444cebfe63899f19a178683e6f02082730f20a2bbcc7f5f145d0088f2ca0814616c5efa348bc1e291580751d7189c7aaba94585f98971e2a9dac7d2d531f8023882a0b82bba140e2fd013a629e760584bbeae9ad954555af1d9c6c5950f72d6e4624ef96f9287baa2fcc7dfe49e297bd9a9695e5ca56355def3ee5190974eb706f5c749395fe5d33e7c7f1c1d24c44bfc48e4808b10a8a6bea715f6b2a4ff9b1b68ef0276f7833a02979369547efea1f2e25919fb7a7e45b29a167caaec9ce160165b0ca9bdc0717fba04dca7b321883fa87b0c741408d51c22052e7afa2115f243b944d557116a3d42ae2cbf9b8d6a16e9194efb7e5bf29b2378a4e38a0f95d1af73e302e37eb6c7b362c3b731a11240df3427e46f9c41b26ed7a9918e39f22eec388c2ba9956ac5b09837c0d0b121909bce884c0d7b8e8a3f24f23fe1c44e8eee7db3f337d5b623d5483053008cb451b4164fd8f2e223839a91eb57c5352bf633dcfabc52cae10867d5206e8a6bb22c8bd067a78fa41093b15f8d4aa6f523270332f695f6b7f98c911f4531bfbba148d21be26d7c3deb80fcd0f85290da62cde03907167a9cef55a669fd50011a8e985eaa47ba84f545d7f1c889d81f7cdaecccfc6b91fccbf6e7e48b3c3720037a5a840f38b7401aad838eef00c4ad995959fdfb5ead1944aac9297dccc1439e883ba1d3cd43f1916866b2066ce19df72ce2f628207d7b2ca0a15c874e719ef2bdedc8412e13daf3296f3127b9dc97d951abe6366409e6953b4bce59a9a53f99627f45ac5dd188bc7d4131dcbd3f7238a5769db53b405f6e0a125e0bea4be64b56327feffc4f28d1138b46893a1f8668d10920640c7872e47c4b1a2e88db7857a82b16d688b72ba1df3e18f0d7fa76aecd2e7b8614e3697235789b133695d72190dc6c892c7007d961d44473f47739b1f433e98a379c718a5dbb94930aefc2f926216c8b026b6bd59eb92c7bff0cc2e7fee0e75819ea323f9842afd1bd17f18b5684462b590105529afad6361bd385d70a6011cd3898ad23591a029b0c3598e995924e7e766f45cff351ef202071c0eea9e11aa44ab4d72b93f00a1b5aebe03ffa1f4c1013aaebc0ef4ab7c9222b0e7062d448d4faebe44c72e3640ddf6cfe10190a16e2ba7812bba16d50fcc4a3c6459bb6288a71a4f2e2e9bfef6e9c58ccec4f9e8fecb0b9ac42093d8b02ef644b7c1cf5b652f2dfcdefa8d6ee1a407bc0a8b9a04d48586c14b4a6db12b3c007057a8694639302324c86778fd650b1b8bb983f58ecf3c2225ee80c649d9d53286a25b07f5a208c6455be0d371c74c6f503fe13a85a29632a8ea50df85d7ffad014eeef59fe673765264cedf69e5cea896875048ac15eff998e52d359a22d1c640d24b259b74cb15fc8fedf3c0a1b77db8f371fec7c043ab4c688a445fb0afd9d100ba775db4594f0fc2525a9bbdc70318c5f86f89b625edfaa2d0395c883e36a68bb2cb71ba7a21066e2a8c3d5f400422e88dae6d3819c4af691dff1d274d27cf6577a06f5659fd3bcbd84dadb2dbe18324e813d89f5de63365b59abc65c502a4ff9cf35b6b05a2be65ce355b4c9748e56f969e546e476cdd2e74eea0e97e6e84522449fe6a1523f0140006534cc58ffa067e9cc40b1749aeeb9d7a96c839033e1510edd1e18442190690a5a7077d93963b058206f466fa535694953c056945d6dd4f7441c56a1d61efae02826d65b7327cd1a0630871e6307057b06e76647513835938010e632591bc3cb6e6cd8c2f385adf12ee2d3bcc9392ad323a00e92b19d836b0976b3a0ac3f244448e8f5eac096362d13f0eda0f0d69aee4215bae943198b407e50a54c911f426fa367759be4f5bf3f72e264a8b77301dd7f09f1d7862938e8fcb41c1a396e4fbbd29cdeba6b568be9c8857bd4e593b00f63fafb9f8f06dc3fabd1d4aaa59eca4b53b71138306a3a090b55da6b45ecc597ab2ee6f4830ec9cda2ba41c06b0a45dab2e7ddf4d5086e2c5b82a11964fab2bd615209602f453c1e0246c256678dd879b717f8dc5d1020ef9eb9ced1e0639996956d6fec24b570b60e8352162d84ee40276e10d264f62775449c64b2b68ab5d602dbe6ed60edae618da942b96ae97e955157a92ef2e9678e7073e30891411828690bcff13d19462d4b4f6f4802774661ffa8770396afb12bb532d9ee2f414d2ca1c8e3c60fbf85901b7b3842d73db4817caef04441b81e1601cd403edaf3e29c11d073d9a909b808f6bf93c461a6423de79a71cd66bd491564f0eec0e0c21295a6ed8a7bca670e01c50e1a6cd11ab959cb406b2d2bde9dd4cb0e30a454d2a25003d7aa8b90eb86f114a307eac22895996daf2f39130bd9b0a124468cb6fcea37ad37ba5afb2c826521b11274d6128f8d888f0011927dd679a7f825359cb2d774300368232c56ef66965f13fab84d56ff5b6ed1ee431e1f660ce2fa2ff914d3c84ebf54f917874ab76be5eea3c4068b1b0acf34e69dd8c77aa23f1deda824b127f1d4f7dd0043f844ac98c804a8fa5b72a8e0e4f954fd71769c91bf148d7bc09a22564cd4616b96f5380bd4affd2a316543881456fddcc98bc0a2999b59dcb8cb78e2e6417c775b9e26f80fa95a9ecf5108eaa3776f470ae6fbda6c6cfd9c7975ede63d336aea28429c18a18af015165b8e9cd85b01f0941202a2af0b436bf90b6f7629ae46a71f1c25605ad1b3a74255c789739f81502af9d3895bbf5dd40614936f76b5625bf4c664bd4e8ffb06a8ccc47be225a177164aea9d85f8189621e388842e8f287ebd725b7ca2dac4570e2b3b514ba88d566ffabc60ba69e77dd5021e425364ed0cebb2104eb3652a3eef86b02cb42a0185b3964a0d0f439e76b3ec7d043f642bd9f6d9b17495856b70ae784ffab144fd2133870e7b6ab8783290e0d008cd09aed5a38ff9feb7dca96bbbe8084328a1ca98e0eb819cce9b2ab2f034312a758544ac3e4735135bf484d8620a131201e92ad405dc1209f090fa62c7285cc8ebd090a57456265b127ee433fe792e64e9c3d31c05dd856606d0dc4d31b8246262d80a8790bf9d3af57648f7ed75ba6fca7b6654bd20d975af35c5963354264b532c99395911b9775dcd55a001edaf153cdd72ab7159c7538e3f421dac5faa5ee7ac8cbf78eb49050a6712d1efed33e3b14a6dc65378808c1107ad66b70202e5ecec94145784adb45b7c827d1742a13d8b7670c6bd9cd666cb6a5214768cbe7a77af5683ead5576c81e5661e044c7b8d25d1d202439ed1e6aa224842f4de8bb82dddabec87d9d6126622f5df21fc4fb1f70027be4ba062f41ea0e17d340aa75d3c402905405cc170308291b5de0b037601036e1c16e08652f0f42945f063ef0aff123d1328b274ea1e999b45e5600941b230ce021c00e7e57f9ffaa4de20cf6b395b3f7a114de96a0603fb0da2853038c960a4d413615226c64f5301c3666890a136f2c1f2e418e91ef9c484f73c4ec9b2c27394105", 0x1000}, {&(0x7f0000e50000-0x9d)="f25ffd3dc4897c79afe0d7268ee8e4458692aec72b9f9ad20c17b8df8104dc30bdd5f636d91f7f17cd278e8eb6dc4aeefcc7e8b76756e3cbf1e3b0e0963b9408881bab227f2edc2758d224a14e6c6710ad14af8a09029267cced572ed649a7b98018cc09a1c5e508f849f1b74b17e89467e303fc750ab340bd7444a907c4da0dad1304ea326e41d13705bff265948efd0f3e4275b873dc5ecab9a59c0c", 0x9d}, {&(0x7f000075c000-0xb1)="f42da3cdd54e5d8551bd86c74c7be406ea05fec3360aa272def9286dc3c36b578d64b6116718215ffafb2190ba68cd673e80d03e42055a2daa7f530b6fb41e3afa5ce1e0ce32b4874ae2b5b17c51be6787a89dc1b089e14fe197a196c8bbd53f52aaa5367e7fa46affe94c88f68584454bda02bb3cd7873637949bacb86108d9d5f5ab4713dd06eb6837e5945b07187cf2dd9084caeadbbfe9811236ae243e2c9eea31ea795c0c7b26bc6c959527630dfe", 0xb1}, {&(0x7f0000115000-0xf4)="475d84428d41d5a8b99e05d2cd89f6817da7d44776c6b85357071d47a14a408052b2c8c5ee5404871261cb3e4cf9b8084f8960d0ecab81d827dca1997aadaa046b2ca80ab5d565db25eaf0aedc1a0b1f2f6eba629fd1d921dd83514bc3f20f3b7bf0f4e10af79a649f88c8e0bc8cb4a8049840288560e3886776fe6732f5221f50a0e40a3863fb13423a0283619347d17131b3a96e695064559b0b92c2a23c3a19b75a244911838fae1678cc6ff33bb02ff0cb3155f41fbb695b76b686583f8d23c2f9e8f6d5d9917af9e18df95c51b51ed698d34c86e0b50c656cfff9894af22857cc2c16b0916ea287064dbca4f92b6951d81e", 0xf4}], 0x9, &(0x7f0000084000-0xd8)=[{0x10, 0x10b, 0x5, ""}, {0x80, 0x13b, 0x7fff, "8814d3846fe43d9fa4daa1ae60ffacb077349cae8a30279d5f6e71ce0f088f12b4ea1bed3f79b8ae0a3ddc69e8e5c4f5d975c62cfaa70b7ec0d380cea6b9980f1b63e915652fec8215a808624e06b7621c1fe9a52b7e483753bb3b01f3c707dc7572db9d6115937b20"}, {0x48, 0x29, 0x6, "74e77299e43f3869fbe111b535730748a23e88faaedee12b4cec6e7d6fa43fc98e0159833fd96811ffc28cd73e2270c4f58a79"}], 0xd8, 0x4000}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000769000)={r3}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) sendmsg(r2, &(0x7f0000166000-0x38)={0x0, 0x0, &(0x7f0000ef7000)=[{&(0x7f0000891000)="ad48c6ea81943c8eb3bb8cf5307af9edff2c53e075d9825082b2dc4ac6b70b9bc414335eede26e670dbac0ea486d23c82879a88af9ed4b7c5b29e00e7518ea6b", 0x40}, {&(0x7f0000561000)="", 0x0}, {&(0x7f0000512000)="49190b2994124195d2c8b7229a47cf519e99d8a0c7ec4735457d40beca3f6c291bec9f72e57bd27f2ab416d027b11447980d9365fab7bbfc09ef0a665789972f568f2cf61d106d1794ba39f6b438d833486306d2c4bdb08cf35ace78f4aba4a11bc8422086345109cd9ffa5dae81e483bd79029e2a12c665890ffd7309e4e3c4fbf29ceeef9fa8b47d506174b38290af764ce2c05410553a16cfa6121931fa185ce2812479a5b257cd6c8612e39d7295843a24747b88f10a", 0xb8}], 0x3, &(0x7f0000d8a000-0x16a0)=[{0x108, 0x118, 0x81, "634b9743ce41df4c673967b7da5d1e51426b3547a8b5bf8ce40643cf92f4326db01521a6cadb4d328289f715fbbe3302509982138bfc2e5fbe15eacde122be07794042b95d2dbbf5a88aa9a6bdb54cc9b074a6a4e986d20dbf1361d1866dae7922d08074df31638fddfae029b1615500033ea520b987619c94be7df694651aeecdf32ec7baa01b84b670d225a91a0e50e785dd51112861c37c1a92cf38aa92d46d00138e2d457a6b82ef81fe72d9cc5579be4cab88c7be1e1d4e93581233b54dcfb014f1616e626196e33ac46fb2c3d5a981b574ff968da743fb297d57ca01a18fbdd256ed81ebeebc94f579f50075fc315f93"}, {0x88, 0x115, 0x2, "3ad2226af8de45afdc246532804e6ea3241bddb2098e190894f263125a02c468a9d21087a234b698600ff14033a5f1fa35dd411dcc1bcb59d536f4f9cf07ca5c885bbbd041b3d0a1a06c5eb0b763b6fb952dfccfaf8ea8b5e2a8b6fd86328fcf19322782efb03edda983279430744f1de0308b40"}, {0xb8, 0x10b, 0xffffffffffffff73, "7d5f67852e2e9f4c0819694cf95fde676a7f74e710d3ab4419c9b267f772d131ea2e542ef0aa00028b6961c814b5eb519eac6c3daa1ae5ec51fdc2002826f09c7d2bd29444965a2319d50a9062023e1ca458484347f09b597fa65152582aebb98ae259e8bc639d5f6c01abb670b19879953b617472b6c30b74f1e6fe4795fbd2aab34317ccdfb90d81e29445a286bc9a7d1fb5e765eb7b339f7bcd1aafd0afe357"}, {0xb8, 0x108, 0x9, "489e292aa9d782dacc28e384b5db1206c2480e9f2c04ddd250d6a2063f40d45e28ff9e63b585e60d128f95a477539f114044d6105619472d71ca108fdb0fee4a60915ba484d13b4f79cf38ae3d22e3ec52ba8862e1003301d6551cad5b2110501b6f47e7ad9e3a0072f3825c8e5e62f2e64b6eb86657a8ac39d215ccc954cec270701d443c81a690d23eb4c2b7bf15ec3ae835c32e0d211f214c6f0ea9c3e7312773627e27"}, {0x1010, 0x11f, 0x8, "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"}, {0x108, 0x29, 0x1db1, "72349f31830894e0b5adc347a599c95826bbf55e701bbdbad3b58bb230ff6a50aeda2eba3dddf3ed564459a52ca72a3de42ccf36ad1093476443b029a418adfe78903894079b943195ead08568ef7d64ad04a5814e260ce5246fc75cb90ab784f5ee81954ec24f91a00787b89595d727b97df6d1738e1e35295a207f4009dccb5be6b897445dc965738cbd1fc1b6f25ebb5ab079b0c1dfac168f78f8a19476a5700bcf0d7f5bcf0b2971b3e71ba5e4795a2a6a3723cadee2fe2ecbfcd39ca939c552a643029f14877ee0f6ddb88679b6648a3c174a7d58737f0d7c6971ae5da13aa8307ea045c89d84bdc217a743c6d01ce1f0"}, {0xe0, 0xd8daac494caf41c4, 0xdb2b, "8d752f2e7b14a10af1e9c95b7f6715875a444b6f6d719968c8e83b576f3b8b4888fec839fe14ef089b3e18f8508ac35e701b573b56c3774a7577a22aa5cbe4ebbd7cf473aa4f91db0c6003f84aae5b62de92fecf2a7b159919d7fa4f90416727b6d608859525253d48a6ff4226af05caae042ec7c807390803794ee41d094681f2ae819550c65a16b07e2c7114380211ee4c9b4c4db690fbfa4f80a1b87d15b15cad653f113f4554eb7d5d0301f055d3fd549890676149feb2e382631476e64594d1bf80701dc10024e2"}, {0x98, 0x109, 0x39962f22, "beff24952984dc6bffcf4d21281b9a62e4559d079b360900c78df7a0ccfade97ae7ffa8c5db390789a02f7ba8ff5e3d6bb6d78d148b9f03e4667fd3ff58cdbae52ada697c1259a73a7589136318f90dbfe8a09e6bf5da0235b9b653bbffbe44a4ad6950d5d08ceba4ae942265e76e1575f5ccb34008fafd4e86f8a121263a03e02d925afc4ebbd"}, {0x110, 0x1ff, 0x80000001, "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"}], 0x16a0, 0x20000000}, 0x40004) 2018/01/30 17:23:43 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={0xffffffff, 0x9, 0x18}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r0, &(0x7f000000b000-0x10b5)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f0000013000-0xb1)="bf31a3cae9ec9bce5ae53b02a8e010863d88d4feff399ff693b1a90599cf8c89f2dde4ec9238dd844e0270a571c9ff2beadfee3deafe40688a80f09d8cd89c1fd985c7d016760c6e70dd96ffc318347f6f23284f9a6e61976735996f74e435cc40b2c63914f686affef7d5053e32e4cf9b25e7797ae16a633459ca91332ed6340f6a4b5c833a6346cfa941d2debea45fb504631f311eb8e3548cf917cda51747c4fe8dbc269e20845b8ad1b24e1888750f", &(0x7f0000009000)=""/122}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) 2018/01/30 17:23:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xf, 0x7, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008d1000-0x38)={&(0x7f0000dec000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000051c000)=[{&(0x7f0000190000-0x2e)=""/46, 0x2e}, {&(0x7f0000e7b000-0xe9)=""/233, 0xe9}, {&(0x7f0000558000-0x69)=""/105, 0x69}, {&(0x7f000062c000-0xd3)=""/211, 0xd3}, {&(0x7f0000aba000)=""/72, 0x48}], 0x5, &(0x7f0000379000-0x2c)=""/44, 0x2c, 0x10001}, 0x2000) sendmsg(r0, &(0x7f000066e000)={0x0, 0x0, &(0x7f0000edc000-0x10)=[{&(0x7f000086b000)="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", 0xfe}], 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7f) 2018/01/30 17:23:43 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) socketpair(0x17, 0xe, 0x8001, &(0x7f0000f5a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/30 17:23:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b46000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000-0x18)={r0, &(0x7f0000843000)="ddd3233aa5dc6b4ba5a55f4a86f016e7fe80796c66ee6fa1c47aac40cddc6f487156ca0b9bb19839f89f8331b15533f956786d5cd8c3efbd0d5d09bcac45026e61830f2fb386744a6a68617d121be826fc1f524f138c1d8c3469b64cb0a994f71eac0720c41d729ffca6322ee98e9c28e69288d1cc7b009604d9d75b625b9def78dffa03bcc94896b77deefb26db5acb045988610697228a9ed8086265a1639bc0724497ec57c261c64c83fde240429a5ada937350e1008d70b5efffa13454643a2a3f38", &(0x7f00004ce000-0xff)=""/255}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d08000-0x2c)={0x9, 0x4, 0x3, 0x8e2, 0x1, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) 2018/01/30 17:23:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00002be000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f3000)={r0, &(0x7f0000606000-0x4f)="e5e7711f1196efd79d46f6423ef3a3e4e480c1f594b5cf46612cbdc4eb32ca805fc77c573f2f5669aedf8128012ea6c9273346982365dec951231544091b761a579fcf9795ff8f666f325dcfda5aba"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 98.451230] ** If you see this message and you are not debugging ** [ 98.458830] ** the kernel, report this immediately to your vendor! ** [ 98.465809] ** ** [ 98.472497] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 98.479174] ********************************************************** 2018/01/30 17:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000a9000)={0x0, 0x0}) mkdir(&(0x7f0000117000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000048000)={&(0x7f0000cca000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b0000)={&(0x7f0000ae0000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 17:23:44 executing program 5: socketpair(0x1, 0x3, 0x10001, &(0x7f00003b8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009a1000-0x38)={&(0x7f0000a85000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000080b000)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f00002c3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d95000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/252, 0xfc}], 0x4, &(0x7f0000001000-0x1f)=""/31, 0x1f, 0x4}, 0x2000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x6, 0xffff, 0x0, 0x6, 0x0, 0x7f, 0x18013, 0x8, 0x979, 0x55b, 0x3, 0x0, 0x8, 0x4, 0x9, 0x5, 0x6, 0xaf, 0x4, 0x9, 0xb8dd, 0x3f, 0x200000000000000, 0xfffffffffffffffa, 0x1, 0x3, 0x3, 0xfffffffffffffff9, 0x96, 0x8, 0x1, 0x80000000, 0x91, 0x7, 0xfffffffffffffff8, 0x3ff, 0x0, 0x46, 0x3, @perf_config_ext={0x4, 0x5081}, 0x20, 0x7ff, 0x2, 0x2, 0x1, 0x7fffffff, 0x1, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000cf000)={&(0x7f0000049000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x3)={r0, r1, 0x5, 0x1}, 0x10) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='hostfs\x00', 0x808080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x8, 0xa35, 0x80000001, 0x6, 0x0, 0xfffffffffffffffd, 0x1800, 0x3, 0x8, 0x3f, 0x2e, 0x1, 0x7, 0x800, 0x3, 0x4, 0x4, 0x3, 0x5, 0x10000, 0x80ff, 0x1, 0x40, 0x7, 0x2, 0xed, 0x2, 0x7fffffff, 0xc01d, 0x9, 0x6, 0x9f8, 0x6bfbc8ca, 0x4, 0xff, 0x6, 0x0, 0x40, 0x0, @perf_config_ext={0x1f, 0x100}, 0x2010, 0xfff, 0x4, 0x1, 0x3, 0x1f, 0x596, 0x0}, r2, 0x7, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9b000-0x8)='./file0\x00', 0x55) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fc3000-0x7)='hostfs\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d59000)={0xffffffffffffff9c, 0x50, &(0x7f00003c0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd6000)=r3, 0x4) mount(&(0x7f00002e0000-0x8)='./file0\x00', &(0x7f0000225000-0x8)='./file0\x00', &(0x7f0000e39000)='nfsd\x00', 0x2202020, &(0x7f0000362000-0x7d)="cbd2b26222c01d4135bd521bd15404e7b55e441533f655201780136627516f58d8c7fa649655c10b27b2bd12a632b56a42018005ec35158d61db4a0ca873b199079e631dcb0c19996ed55bb6bf47518c6ed16431ac178a4edbc32d54b95fead3690a590622aac2e6dc3af4ec63489ccce27244df9d5dee3576f76836f3") mkdir(&(0x7f0000830000)='./file0\x00', 0x40) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f00004c6000-0x9)='cgroup2\x00L', 0x0, &(0x7f00007ef000)="") 2018/01/30 17:23:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xfffffffffffffd2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="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", &(0x7f0000001000)="cb53711be00a31bad31710b28c9c5ab1468ec0804aae449b7acd14f6a7d47d0ab40f6ef81a7a54c60d49cfb0e47ef924f02545f14a34b434b18f5ab11c050476f995405b69b44ea2c316d947366b2e8fe1a14aeaac17b106ba1c80399560ac32e0c05983715745270ce5adf5001758d70a6bffb15f0699b32a08", 0x3}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000ca5000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5b000)={0x5, 0x80000000001057d, 0x1, 0x4e06, 0x18, r1, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000002000)="9e331e7d6fb26abda0c21a69cdb080de4f7386bff754eef76d064ad1bcea45acaa7d087a6973637367dbfd5da342f579a212fddaf8e888c523b9082fb926e444a5099d90114677642abc168b5a5637e8b34b023693d6e27f647d6cac7580fe0df25eba40e92bf33a87e4c980c7eb972ef58e1970208a764183f2e4314fccc2995dc2fbceabe6351e88bfdd09335fc98c0b286159e871ecc68caae8e5108d2f5e90d9183d0ed843918a2b6bc1aaa1812462972a1a71541373cac8cbb064a6e8671075ad709870d5f1e0ebbc111b4ea8324d1be01e2f17cb781640c89dbd3ebbb4a2", &(0x7f0000001000-0xf6)=""/246}, 0x18) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000003000-0xb4)="6d09204c521d585bebe36c4096d4ee72b57b6ab7928841e6bfafc4ca8adb786ca0590bbad8d494ec3e23688f17c8a1be624e3cb27d7cced19fce4f7f994ab3ef4ab16b89c58a3ebddfc3be493339d46a6f3f96ce642dfc7391e3945f034b1bb083929355f011d22394d694d495291a826c002ba55226e08557c0b1df3ff8628d501655426b4efb6f84f3b3c300cc5d7c2edfaba5caf1184ca7fecd426ed5b1cd88075c0d672b1010f1917d3364472e20281cd285", &(0x7f0000002000)="a3ce2e8180ee9abd1c5fdae65689a427ac4c6dba1fd9264dc6639e39f63be657c0b9d0d2d8f26e8d7ae5202055a536af333922334cd0d29da8377c0a847731006df9642bed2e5a529376e706f03323490276d0a1afa55ea07dee8f2d91f7263cd66daa312b4af44e44a23ea6a9190eeb66e41ad5af4c4e105ca476fb1091d721", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r3, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x18) 2018/01/30 17:23:44 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053a000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f79000)={&(0x7f0000f7a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000109000)={0xffffffffffffff9c, 0x28, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c23000)={0xffffffffffffff9c, 0x28, &(0x7f0000f48000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bd000-0xc)={r0, 0xb, 0x10}, 0xfee5) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7a000-0xc)={&(0x7f0000818000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000f78000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:44 executing program 2: socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbd000-0x10)={r1, r0, 0x1, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 17:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a9f000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f0000bed000)='logfs\x00', 0x40000, &(0x7f00003ad000)="15583bfa336d977a12246d9db9d22122022e18feb3e8bd534fb592a631b633f436833a4696d75bdee4c0be786e6a04c9bbc9c58eb0ede389f4fee0cb2a2908f3f3f56f96ed4e625ed64b7a08a5e2f42e2107eddb8c64a6bfb2a281c15f5303a888288a62bbbb07c6e05f9e944569d45757d68364a6c99fa89cce75106099df48d3faa8dc7380") 2018/01/30 17:23:44 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) 2018/01/30 17:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mkdir(&(0x7f0000125000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") 2018/01/30 17:23:44 executing program 2: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f0000130000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000)="", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a7000-0x28)={r1, 0x0, 0xf9, 0xb1, &(0x7f00003a7000-0xf9)="7b39d4025684ae89829006bb764f3a54207e6ac1916c69b6b6ab1e7b1ad934b4d9047eda4b7a3e5ceeef9056656abce8eb18cc23079fb64685961108e868aa8e0a2f88a0444e83744e38d7dd51c89314aafaa35587aaac81d0afcdf4f9dd6d0b8775a7b1fb4787c0523f425ac2e07bf8cc25f7f404f026849bb84b1abd644b0ee9ee7de41cf11093ab6a1c59c10df8ee6217b9d0eb2096ac379603c6646d1447cd7d779ea9dc4cfd24ebb9ab1d670ade82a7913361ff5364a138e8c1725f0bb54028bfd92463fb05ffcb94adea7bbe241790091eada0658436953daf7bbde27c09992a33512c73a88f281a27ef710180d2578b971c3d7b7625", &(0x7f00003a7000-0xb1)=""/177, 0x3, 0x8001}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000024c000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x100000001, &(0x7f00003a9000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00001a9000-0x38)={&(0x7f00002fd000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003a8000)=[{&(0x7f00003a8000)=""/124, 0x7c}, {&(0x7f00003a9000-0xbc)=""/188, 0xbc}], 0x2, &(0x7f00003a8000)=""/253, 0xfd, 0x4}, 0x100) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000031f000-0x18)={r0, &(0x7f0000303000)="8b0d016229dad367f8d93c688f2fa9aa569e89929c675e8d1520c561a039ed7c432d00f84e167055d3ce1427755e1be6ac1276dff638e876f3f1338a87a64d232b9fcc390c8f86", &(0x7f00003a9000)=""/65}, 0x18) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a9000-0x10)={&(0x7f00003a9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000f0000)={&(0x7f00003a7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003a7000)=[{&(0x7f00003a8000-0xc5)=""/197, 0xc5}, {&(0x7f00003a8000-0x8a)=""/138, 0x8a}, {&(0x7f0000143000)=""/68, 0x44}, {&(0x7f00003a7000)=""/200, 0xc8}, {&(0x7f00000dc000)=""/37, 0x25}, {&(0x7f00001c0000)=""/188, 0xbc}, {&(0x7f00000e2000)=""/101, 0x65}, {&(0x7f000001a000-0xe)=""/14, 0xe}], 0x8, &(0x7f0000358000)=""/228, 0xe4, 0x3f9f}, 0x40000040) [ 98.606459] cgroup: cgroup2: unknown option "" 2018/01/30 17:23:44 executing program 3: r0 = gettid() socketpair(0x8, 0x6, 0xb3d5, &(0x7f0000885000)={0x0, 0x0}) perf_event_open(&(0x7f00006fb000-0x78)={0x4, 0x78, 0x5, 0x0, 0x8, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffe, 0x80004, 0xb, 0x80000001, 0x80000000, 0x77, 0x2, 0x2, 0x8, 0x44ffd75b, 0x6a38, 0x1000, 0x401, 0x200, 0x100, 0x9, 0x8, 0x7fff, 0x8, 0x3, 0x9, 0x906423b, 0xffff, 0x3, 0x0, 0x2, 0x81, 0x7fff, 0x7, 0x1, 0x9, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000663000-0x1)=0x0, 0x2}, 0x1080, 0xfffffffffffffaf4, 0x1, 0x6, 0x1, 0x4, 0x8000, 0x0}, r0, 0x1ff, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f84000-0x2)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/01/30 17:23:44 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f0000005000)='.', 0x0, 0x40000000000000}, 0x10) 2018/01/30 17:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002bf000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003bc000)={&(0x7f00003b7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007dd000)={r0, r1, 0x3, 0x2}, 0x10) perf_event_open(&(0x7f0000606000)={0x2, 0x1e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003aa000)=r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) socketpair(0x12, 0x8000b, 0x3ff, &(0x7f0000d81000)={0x0, 0x0}) 2018/01/30 17:23:44 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000a000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000)={r0, &(0x7f0000012000)="79c5ada21d3d753b9e1a3c8cc58d3f51e97619ef5c7fa4be770aa370693c1b07399e6ac6830a683674f3d46c5c7aaa3f59863ccb1260840070d273fb64705a197a8350c14679beb9c8fd3beebe9c6b7d4d989ae607864aad7a65ae1cf07df684458f620d9328c6", &(0x7f0000022000)=""/101}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba)="", &(0x7f0000021000)=""/20}, 0x18) 2018/01/30 17:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000409000)={0xffffffffffffff9c, 0x50, &(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x0, 0x0, 0x6, &(0x7f00000b3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fab000)=r0, 0x4) 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) [ 98.674620] cgroup: cgroup2: unknown option "" [ 99.604574] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006dc000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/30 17:23:45 executing program 0: 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$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6000000000) mount(&(0x7f0000a34000-0x8)='./file1\x00', &(0x7f00000d7000)='./file0\x00', &(0x7f0000e82000)='nfs4\x00', 0x1, &(0x7f000071a000)='v3') 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c9000)={0x4, 0x4, 0x36ef, 0x6, 0x18, r0, 0x6a5a2f50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c9000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f34000)={r2, r3, 0x2, 0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000053d000)={r2, 0x3, 0x1, 0xd21000000000, &(0x7f0000c59000)=[], 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000082e000-0x18)={r1, &(0x7f00001f2000)="49ec8c978a0babf95140c4d3d16e85a2d0c7b21ae443395e9faa85a84ec40c54ac3b352e6f5e9d760f9f0c8e0c2e9282ecd24fd341339e4298e1cfbf53a713aefe5bb71a1550a35f79e20597eb74cb62a8a12c80649565ea3e5dde51a8e0cd3d1ceaa5bf0fc90e521b05a66d82dedab92bfec2f44db569d55980d0", &(0x7f0000cb3000)=""/186}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002d6000-0x10)={&(0x7f0000c8d000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000378000)={&(0x7f0000ce4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bfc000-0x10)={r0, r1, 0x7, 0x2}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = gettid() socketpair(0x11, 0x5, 0x3ff, &(0x7f000083c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d61000-0x78)={0x4, 0x78, 0x7f, 0x0, 0x8, 0x1, 0x0, 0x4, 0x18001, 0x9, 0x80000, 0x8, 0x5, 0x9, 0xf1e, 0x25, 0x3, 0x4, 0x80000001, 0xb7f, 0xbab7, 0x6, 0x8, 0x6, 0xfffffffffffffffb, 0xffffffffffffffe8, 0x2, 0x4, 0x5, 0x4, 0x8, 0x8, 0x9, 0x3, 0x82f, 0x7, 0x7, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8000, 0x8dc}, 0x11218, 0xea3, 0x6, 0x1, 0x6, 0x3, 0xffffffffffffff00, 0x0}, r3, 0x1, r4, 0x8) recvmsg$kcm(r2, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f000009c000-0x1)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3", 0x0}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)="", 0x0}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c37000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0xaded, 0x5, 0x7}, 0x10, &(0x7f0000f2c000-0x70)=[{&(0x7f0000f2c000-0xed)="dac03ec5a97ef7abca0398d31f01d721df5de07a4b5c5f11a6ba39d9fd48eab694fb9712ea772c64adfada2b3eb044522a5df47dc7b3df1fb69408cefe3872ee759846dc631423d7ee57f98f31e3e22c51c6fe29880919f72ce3e4c6e5537c305e275dea40e510288b47e86a10a63b276d6398c5a624f1f8fad64d762d3bd0b89a97377554f91a4602abf7b46e99bd24fa722341815d553aff54c7894462f9fc08a840206ce142214bb8730748923e04b68c683824490d0d20b38f9b4b98911b838b755303e5ab7faddff8e85fcf7139354bdb87a121f2e331a1e44997f933624e0428f0349473b06fa8b0afd3", 0xed}, {&(0x7f0000f2c000-0xd7)="956b33219cb94515f3c36430fa0bc1a46797d73de6828fc8416c6f66f2d59f1e5ff9d8e2a99e867f4494543211af9a5a692d810ed31207559b6fae48b29f9ab569678f47d279393895957dc847103c4d45c7751f57023f596f787a778c7335e653cd66099555b2d8314ebbd6bac6a358afe721beb3768cc3ecb20e89ea9ccf888a10f3ea8bdb4990a154095832070aa4b3e87a09c4faa7729d9d36d1ae326ba019cc34ae7ac6ca10decda43c314339f908f2d494c1b858daa2ec10e5a8b03a6872e4ada28858bae9067fe5ad04d3f196fd6da25d66da26", 0xd7}, {&(0x7f0000f2c000-0xa4)="d1cf6b87f3a7e19fff7165d41d3315a9b1a64d9e89a851b1b585ff196422dffcd7c1311b5d97688d147cbed008dbdd624b914d6226ec9854853e2d93b95a0764d46751fcddd42b162228bc396c5d3c8b5a3dbbca5b1f84e91fd589dbf005e301c3a8d0f74f5348706a2df32d0fcfd8eef05ca5b12b6a91c6c7ace9dd1121316e87fc5a962397560c39158f2cadccc77565673474acfd4c5db55f584aac504f92f8992483d2fa4381cf5931c69ceafaf93f7e98679a74881f4e39d524bbdf054daa5d65ff227b9c5a297b8faf409bd6a8c024cbb17d7de15885691d", 0xdb}, {&(0x7f0000f2b000)="0a382290fced8bee9c3da087408c1606d89853b2cabeca13a0a253162620d471378a5ba392935661b074ae457a30946b67a3fd48a0fce6011c5c888cccd2cdac1871e00a06a7ebb5dac7a3a885d9f9e069713bca78aaae5f3432d7506d1c66021eb59b4b35a561a5f2bc2e04f2988058f2c650e1bad795cf07b522cb2cadc490899651", 0x83}, {&(0x7f000024d000)="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", 0x1000}, {&(0x7f0000917000)="840050096df79636e7e238650a5fb32d7d292744a4d6cd5f3e17134ea4820e7e9647874edb94c3a92e8469eb338ea50765b56bee2d293c2756a7d18f47d12a9cd64b185ffbd58452ac5e11cec25973b091149a56b196fd1ebaf32ae7715a3cbc34c10f31aa49a90c46b9c5a6b3f4c5a2ccc4216dcb1ab738a79391a248c17f8261cacc46044e0347daae00ad187c86ded40fc88434a821b3d164a80107", 0x9d}, {&(0x7f0000f2c000-0x7d)="eadad826eaba92bd02b87ef2855303bbfd90f8e41cf2b9333ba4d77551485bf5fd431b3ecacf4287a757e9daf1126bac6f50f5f4130d943357f75397a9142b4035d05318ea55958d5ef524235f4536e51b69a3f4999d25e9a53ad405a565daf4691a6719f838cb4c4f6b67e6035723c86e8ca829ac972c230aee978942", 0x7d}], 0x7, &(0x7f0000f2b000)=[{0x28, 0x10d, 0xceb, "bb46b5b644f79494fcea0946ef494b55273e17fa19c01b64"}, {0xd8, 0x115, 0x4, "cde4d4165de500db5467e72c8946db866a94bdd085fdc6e4f7b3038af4e20672a57bc3851ad22f24871e6ddd6afc7ab67e995dd0cbf8ae6f9ad1622e58c44269d1048110d083d0bbc87c8ae7adc4275615773bdd542ce8f293640f8c7efa256a370e2f07beffcdf86ce041365009800c99a3ed3be4464f941cc444854a4482aa73f3eab8b0eb476274482525f9fdde1522b2ff0ec6d545e9971080cccb70dfab2cac835571603208d6ccee22d7b418cd4c308b1e265514e785eb836b7cb4721f6c91a4e66a4964"}, {0xb8, 0x101, 0x6, "dc01de5e4f521a8a43df286a5a99120245d1636b84cfb6f42ee0481eee066ec0ff9e0c7ebed87e39c5462ebb0fea0379d84c0422e6116ac7af57e48960c5039ffdb5c60c7b6844b408d2900e712e1ca9e5a8abd11f2a7fd4628dfb8bd9d076ca1bd3ff2c714e61d42becd4d9cc9726b6ddd5412f5f12cad80b701c7a8e539ac7bb7d6392df93dd446c5991253d5f5b2574cf6a66c4c68724afc8251fbd2843ce777dc7f5ad71f492"}, {0x48, 0x111, 0x80000000, "7ede2d08ce167e8f11cb4f9386f24ea2eb65c967ce404858eea92ea500c8f417a70fcd6bf36b178e6aa6a396ca65bf6a860def53b85c"}, {0x18, 0x10f, 0x5, "64c6c3fdca65"}, {0x50, 0x11d, 0x3ff, "532356c42bf2dd790e621ab670353656a3e9c39f6f205d3baeb2fd57db5fc261a8f3163a65c6648791fa075d2487b1b992dd239e9f3b97d57604fcb1a3"}, {0x28, 0x11e, 0x6, "08efb0372ad9d1fb12f287b403f656d95947742a652e"}, {0x28, 0x0, 0x3, "471f862d0e136794295b57a8c4753729000baf20"}, {0x30, 0x1ff, 0x7fff, "68ab9093c178e06e31ac54861a6b19e5c5ba32a0f0638baa7ed8b3"}, {0xf0, 0x10c, 0xfffffffffffffffa, "967bb108160f5f1fd2a2d1a31101778d9ca2a078ade8d50eb8648b735f736e36842f4bcb2f06b2d184ba7703d16bd4f7bfff577ba30d65cc0ecdd894c62886dbe7bf989d11d8f533dd32d7ad42480d1292e62a75652bc631426630d966c93785b6979fe950ecdb582484cdb67ffb0b9c8c80d41f3bebcd1a59dea9db30d02293b1c9e228889e189f5f4638e843ae06cd79620f220ab84b4896718d568a049cf2ffb8b38dfc39c01db1cbb115892923159d3666dd6d51f0ec5c8d468ed0b268cc54c1f099f04e1ab5df85cb1a92256ca7941ceff33047140484876dd4c0"}], 0x3d8, 0x4044041}, 0xc53799f79253c0d3) socketpair$ax25(0x3, 0x2, 0xe, &(0x7f00008fd000-0x8)={0x0, 0x0}) 2018/01/30 17:23:45 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000df6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000364000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009a1000-0x4)=0x3, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000048000-0x2c)={0xb, 0x9, 0x0, 0xfffffffffeba9b3d, 0x1a, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fe9000-0x78)={0x5, 0x78, 0x80000001, 0x80, 0x7, 0xff9, 0x0, 0x1f60, 0x40000, 0x8, 0x977, 0x7, 0x9, 0x1f2, 0x6, 0x7ff, 0x3, 0x6, 0x3f, 0x2, 0x6, 0x7, 0x7f, 0x6, 0x48000000000, 0xb0, 0x401, 0x4, 0x77, 0x200, 0xfff, 0x9, 0x25, 0xde, 0xfff, 0x8, 0x0, 0x3, 0x0, 0x8, 0x6, @perf_config_ext={0x3, 0x40}, 0x2, 0x0, 0x400, 0x5, 0x6, 0x100000000, 0x0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) r3 = perf_event_open(&(0x7f0000fe8000-0x78)={0x4, 0x78, 0x6, 0x401, 0x1, 0x12, 0x0, 0xfffffffffffff921, 0x1, 0xf, 0x9b, 0xff, 0x40, 0x7, 0xc9b, 0x7fff, 0x1000, 0x120000000, 0x1, 0x80, 0x0, 0x6, 0x2258a48, 0x0, 0xffffffffffff2922, 0x7ff, 0x0, 0xae7, 0x1, 0x1000, 0xb57b, 0x8, 0x6b00000000000, 0x64, 0xfffffffffffffff7, 0x5, 0x200, 0xff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00005e6000-0x1)=0x0, 0xd}, 0x15000, 0xad2, 0xc40, 0x6, 0x0, 0x1, 0x8, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe8000)={0x0, 0x0}) perf_event_open(&(0x7f0000ed1000-0x78)={0x1, 0x78, 0xffffffffffffbf16, 0x9, 0x1, 0x6, 0x0, 0x6, 0x0, 0x2, 0x6, 0x7, 0x8, 0x597f, 0x20, 0xffffffffffffbf4c, 0x2, 0x10001, 0x12e, 0x2, 0x8, 0x7, 0xffff, 0x5, 0x378806a7, 0x8, 0x8, 0x81, 0x1, 0x100, 0x3f, 0x92, 0x8, 0x6e11, 0x3, 0x0, 0x5, 0x5, 0x0, 0x131961b0, 0x5, @perf_bp={&(0x7f0000ecd000)=0x0, 0x8}, 0x20240, 0x200, 0xffffffff, 0x7, 0x80, 0xff, 0x3f, 0x0}, r1, 0xf9f8, r3, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe6000)={&(0x7f00008dc000)='./file0\x00', r0}, 0xfffffe8d) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000b4f000)={&(0x7f0000291000-0x10)=@ipx={0x4, 0x0, 0x0, "eb39fce337cb", 0x0, 0x0}, 0x10, &(0x7f0000485000-0x20)=[{&(0x7f0000283000)="c1", 0x1}], 0x1, &(0x7f000015b000-0x2560)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000e2d000-0x38)={&(0x7f00009bd000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x2, 0x8000000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}}}, 0x32, &(0x7f0000a4b000)=[{&(0x7f000064c000-0x6f)="29a61d28259cb9071ff5470737673155e6b85677270098d0e99dd39ad3ddbeee27fce68896df0a0ea1ed16e46a61e5d6b54c8fb9850413fa89040c7552e09e6665afec581d577628ea4e7fe8ababffde5d4c8d28dcd970a1823165dff7fde86ca5fef19ea1cd3ed77aae4545df996a", 0x6f}], 0x1, &(0x7f0000d98000-0x1440)=[{0xa8, 0x100, 0x4, "e011f376e074faf792d327afdcf317c55401090bb2a2c7c311391535ef2cab790322d5bf6162aa6a15f7c5731e0632566fec1449a09f9763fd78b11244ab81bfe7b41b2c109aa48b34a07360cd2e33169b5bc4391d33524e525fcb279def4eaad46d6cee47d50392383592b7b263e790134bbd57d2daa54ad9d20d8e58d5f4e343d57cd24c2688d0dbd476cc818f2df53885a1981712a7"}, {0xf8, 0x3a, 0x12a, "fc06ac5ce9b650ef4d3fb56b8075d3c8f5b8d8c07d0e2f2d850876a726f83f36fc6fed7fce14268e21bb9b683ec5849f8e8be010be95070655cf62d5e851f7623871099b256e7455b107b70c07f88cd44cb04ae32cb83aa73bf54f88c7e62c719e144136064ff97fd4e905eb9081ca9f89f2e5b51ce916076d0b0f8f0258569fcf1f45a3a48986005aa36e36cb404f80b8df34d08b07cede70ed7ba4afe02eb0536ac326a1044976a5be85ac1ac0ab644bc3ef8c14180e6805da6f1f9ab3f4ec4ca0f52c0dcb5eb338c075c1d52e0a2319a968da86902b0fae24973b6ae26903d4380cf01e80c6"}, {0x90, 0x0, 0xfffffffffffffff7, "c3f5e679d8a0432caf90075058d79d692aa027f04f6cdc3da73a4d47da199a386722ce14ab1ba1e1cd4bdf3183933eb80bded8852b4561f7fd740f0508be4c9f484bae1d97150e3d3b2ac40f5ceda93c4893ff06069d3e6e8624488d3ec91f62d142f239f90847336ff5de08ee8022b457beecd1439da50921cc"}, {0x1010, 0x115, 0x4, "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"}, {0x50, 0x1ff, 0xffffffffeaa8e5ea, "07fb1ec117d5163f53cbfc909b5094395aa7a80ac0b110a5bf6012c92895edc0acf75d8f50b03910f25b1d4d2c8c23618c9f043e42a8ccca3768e77631c7f038"}, {0xf8, 0x84, 0xfffffffffffffffd, "23300b147fb0271b41f6cecd82e82813e21af800b5c6e4eb89069711e89082e0cb89f7df76219066cb2a0e557541c36ca1e5da350dd7b78b13e1b13ea59add2b881bf4e592adf4ca5ac2fb07f51f38d470bc7f805ae4f2a041bffaae230eca5f0ef7b03c60753afda48ed2ce87710538a8049caf7bbe6d03d14f27b82b4a9d7d5d14303f413d3b96d0a6de8fe5435febd558dc979d6675493b88a1995dce105fc4f2e719424bdf33a48c4f4cdf6dfc9bb6effda3d06867343240c07ed82c256eb218c5b33b9d2ba992ed0a3b1c77c77c7c54b82f7cc51e1dbcbc8fb66658948094aeebc8"}, {0x20, 0x107, 0x6, "71a1d202cb646be58779675726"}, {0x80, 0x117, 0x8001, "f5700b4ffc92a1c59347aeed4ba461d80728abe723e5092f172b1dfae830739a123dd727e6f013fa13dccd45ee0571350423cdad7dca5a42805d0e07a5f6e50b6dabee7729781491d4a941f1db0837a7160098acb9f9b866337f816e622de5e4e101d69bca138d6fc3530b750bf90ed3"}, {0x18, 0x10a, 0x7, "0382"}], 0x1440, 0x0}, 0x400c4) sendmsg(r0, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[{&(0x7f0000ea5000)='Z', 0x1}], 0x1, &(0x7f0000213000)=[], 0x0, 0x0}, 0x40000) recvmsg(r0, &(0x7f00007d2000-0x38)={&(0x7f0000d05000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000a3d000)=""/225, 0xe1}, {&(0x7f0000422000)=""/6, 0x6}, {&(0x7f000022a000)=""/234, 0xea}], 0x3, &(0x7f0000f69000)=""/4096, 0x1000, 0xd95f}, 0x2000) sendmsg(r0, &(0x7f0000cd6000)={&(0x7f0000532000-0x1c)=@in6={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000b44000-0x20)=[{&(0x7f000045d000-0x18)="1f5e51a8f2a0d5f53890ee375716a03bacfa0d37cf0f4274", 0x18}, {&(0x7f0000acf000-0xcb)="d252c523a2d637384ea348258eb687e0663be66dc223e3fe8284fe088012e95cf7c8a56a42e154b3e8a8dc6af7a28d8760f6e26e18610859685092113a436576794801c329f68ed5f8dd9b7ff8ef6b39b9d12af8b404b555708b3053e80ccf662ea222cc494e7881242911d16ee899e7845b956e3a4d4bebeb2c8a749e817c074850b7ba75e8ddb7d1988ea09030450ebccebcbb94c39ccc95f84780986dcb608621303d182f0e49ce88b6e3ccb1994d05e76ff564fdb1c984662543045323cad50eeaf848b2356e8be175", 0xcb}], 0x2, &(0x7f000042c000)=[{0x1010, 0x118, 0x5, "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"}], 0x1010, 0x1}, 0x20000000) 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x7fffffff00000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3b502577889f1126, 0xa, 0x5, &(0x7f000062a000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000070c000-0x10)={r0, &(0x7f0000edb000-0xd5)="440ffd3379759f65d47ed63903596bbdf351efa558b50cc73538a533fe06dc994f65089b7a69307c6dc3ea1061803497dc21014023d99358d62ac1c22618c6b3101fe11eb2ce45896902303b98a63dfe7294a0c8639d3967b53514acafab083b011b84fa593e0dd5fcf6e276b2818bb6dca4bb279f82b41798c538dba10e653f6d667ed5c852c06bc7434673727f51f303e4bdd947a2d5339e7dc6bd677be5dd00b82c96e180339d072b4b6ed54b28607f5e0afe0a9abd8d81580d07f7c6bdf02a8b51c9278e53efcaa60b5f486010fb9f61320d8a"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x1, 0x401, &(0x7f00008ef000-0x8)={0x0, 0x0}) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000115000)={0xffffffff, 0x7f, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005cb000-0x10)={r0, 0x28, &(0x7f0000365000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000ad6000)='./file0\x00', &(0x7f000014e000)='./file0\x00', &(0x7f000028e000)='iso9660\x00', 0x1000042, &(0x7f00009f2000-0xc0)="82ff77c338f05caf5c31e65572bd7eef7fbba6521c17817438b88a81a19d2477964024bee9525c9f6218ec053f472609e3a2fbbc4cd49a72e5bd013a4e765fc8290800df3feef92f0824d129ec3ad025fa0cd349f22536d0b9f84c63bbec43997903254815972b060f9bf950ab41263a25e5534ab326c25bbf606470d384fbd09efec58ac05c8d8be6d76094ab542704ab08da041e007248805df02bec3cf9a8fe3068258d818f2b5dedf876ae467295600aad785bac989030553233701fefb1") r1 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 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) r2 = getpid() perf_event_open(&(0x7f000046c000-0x78)={0x2, 0x78, 0xd0d, 0x4, 0x7fffffff, 0x2, 0x0, 0x1, 0xc0, 0x3, 0x2, 0x8, 0x9, 0x67d6, 0x1000, 0x40, 0x2, 0x1, 0x101, 0x6, 0x6, 0x4, 0x10001, 0x93, 0x0, 0xff, 0x9, 0x0, 0x20, 0x7, 0x40, 0x7fff, 0x0, 0x0, 0x25b, 0x3, 0x7, 0x1f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a71000)=0x0, 0xc}, 0x2, 0x8, 0x0, 0x5, 0x7, 0x2, 0x2, 0x0}, r2, 0x5, r1, 0xe) r3 = getpid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000647000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000048000)={r0, 0x50, &(0x7f0000fdf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f00001db000)={0x6, 0x78, 0x7, 0xe51, 0x20, 0x3, 0x0, 0x5, 0x8400, 0x4, 0x10001, 0x7ff, 0x6, 0x1, 0x401, 0x40, 0xfffffffffffffffc, 0x2, 0xfffffffffffffff7, 0x2, 0x7, 0x280000000, 0x0, 0x7f9, 0x7, 0x9, 0x0, 0x3ff, 0x80, 0x200, 0xfffffffffffffff8, 0x8001, 0xfffffffffffeffff, 0x0, 0x7, 0xfffffffffffffff8, 0xe3, 0x200, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f000089c000-0x1)=0x0, 0x2}, 0x0, 0xfffffffffffffffb, 0x9, 0x7, 0xffff, 0x9c1c, 0x4775, 0x0}, r3, 0xfd4, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000586000)='./file0\x00', 0xc) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f68000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00004f7000-0x38)={&(0x7f00000bf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000072b000-0x80)=[{&(0x7f00000bb000)=""/59, 0x3b}, {&(0x7f0000908000)=""/4096, 0x1000}, {&(0x7f00008c7000-0x56)=""/136, 0x88}, {&(0x7f0000c6c000-0x1000)=""/4096, 0x1000}, {&(0x7f000025a000)=""/4096, 0x1000}, {&(0x7f00006e2000-0xf1)=""/241, 0xf1}, {&(0x7f0000f2c000)=""/213, 0xd5}, {&(0x7f0000099000)=""/75, 0x4b}], 0x8, 0x0, 0x0, 0x2}, 0x2042) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x2c)={0xb, 0x100, 0x9, 0x62, 0x1, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x21bb, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x727e}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x6d2}, @generic={0x80000001, 0xaa1, 0xff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0x7, 0x6, 0xfffffffc, 0x8}], &(0x7f000000d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x1000000000000165, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b0000-0x10)={&(0x7f00000c0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f0000052000-0x78)={0x4, 0x78, 0x5, 0xcc4, 0x0, 0x1, 0x0, 0x4, 0x40, 0x2, 0x8000000, 0x8, 0x7fffffff, 0x10000, 0xfffffffffffffffa, 0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x0, 0xffffffff, 0x1, 0xd7, 0x200, 0xfffffffffffffff9, 0x29e0, 0x1, 0x3, 0xf8e, 0x50, 0x2, 0x7, 0x2, 0x200, 0x0, 0x100, 0x800, 0x0, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x2, 0x1, 0xa8d0, 0x4, 0x9469, 0x99, 0x8, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000095a000-0xa)='syzkaller\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x1000000000000165, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0x2, 0x4, 0x81ef, &(0x7f0000861000)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x101, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fcb000-0x8)={r2, r0}) 2018/01/30 17:23:45 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000852000)={0x0, 0x0}) mmap(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x1000000, 0x9010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x2e, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f9f000)=""/153, 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, &(0x7f00000d0000-0x38)={&(0x7f0000b3e000)=@ipx={0x4, 0x1, 0x1, "512ba5406f59", 0xc057, 0x0}, 0x10, &(0x7f0000dea000-0xa0)=[{&(0x7f0000098000)="08f7dd30f8878c7cea4fecc733a20485f6ecd8b56e7059e26a5a2a4e86771bc36b2e2853f2b48a899f2397b8391a7c9b82210ffbff811410e86c542e7143fb0644078a3aa6b1f75b8ffe360e9f2bc90294f519ada9300a8fa3bf9449ededd23c24d4b5aefa531da1fe44389fa87098e70af0bb5ce560bdedbe326821ed9b2d6909a496a919ec0eb03850f024b67331e99144964c27fd42655a2a0f90fb5288de0f0c927ff8a30f95bfc6335ca33cae5e65b96a", 0xb3}, {&(0x7f0000abf000)="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", 0x1000}, {&(0x7f0000a51000)="53a39fc6c833545305de73610cc7246cd088bbfc2a360802e81de868f64bac3fe1fd1dfebc79a169f510984fe7df2cfa49f7ca035ebc014fd5f3f0ff4542ed3d1f8e9a4bfc8a7c50378dcbb71b6aea18b63dfe1a24b05500f9f2c12f94a0c4f09303dc409ac5feeab590848fd5c6047d7d4f11d260f5d9fe91631c2b6bea2313de76648868d457d9a30e81382d3a4f3bf3833fae809784f07154e54040925b8831c8dca167f4517ad0999d405cdc62c14cdff14be4a52dd0f9980a2862bc1535c912efbf12b5bc58eda5e37fe521f635ffb2cf91ce20c0230a5f574b9207", 0xde}, {&(0x7f00007d6000-0x37)="88c95e475f7c0580661ea92db0252286b16168229e55d0776d685e7c521898760fa8cb935a7296a99528738c70d8b0b169811995e6755a", 0x37}, {&(0x7f00005d4000-0xe7)="68b78181ae18c887f5fd1e6b41e315a4e9360d354fe5707f93a348370ed73ff51f10fa20ada01fc09b88a1dbf784d48bad9e9ea9ac7d1b7d71d4a874a0e32da6dfc68e51285cdecac42226ba2fe8d0ec43f4fc5cc3148a7eb95fa3dfd735fdac9f3536a094feb97f2c4b44f0eb96d8bbe5077eacec1eeb3b0d992b1ba238d37482f68dcf9a6e78e297d8b73ea8adb82682252b6ff680e372f5dfaa89314a97e86f13a4f3e2f9061d199d6f42171e3e7d2ffbcd88ca44033b60bdc163070235438dda5ee1d25e732657a04ac09c699fdaa70fb69b4d5e405d6a7359d0cc3e42ea8dea32605a98bc", 0xe7}, {&(0x7f0000e4a000)="9d83fb98db16a892c39e97e879f59b9965b6c6d91013f7c0a9627a1f918864b5a7", 0x21}, {&(0x7f000072b000)="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", 0x1000}, {&(0x7f0000c8d000)="5e38a3b204faeb4c79cb210af98aa083843a86bd1a0a030d26cc7939ba679d8a27239586bbe450b2fa8d889bf2c43dc1b5c217a7a77bd6f2056bb5c8de55a165ce843609b11489ba4a91db190338c184750882f5ba2d90a4dc5902fe321eec4a9bab59d3141ef096268bf9a5f8767ac4a5f2a8968eb129e3564c04eea7d1d63c4b27f65428231770e0435db87eb366b1926b28d7b71e1d4b6d1aa718d39c20475c25df981e0979867f304e74e9e2feea940cb97e833ad8d8391d4ee5db4f297fd9ab9c2434178036daa788b77093bea208551c33b5783ad5", 0xd8}, {&(0x7f000073a000)="dee40890fe81a818c2d5aa9c2682927b876c438207f640039ff87135de7507c31eaa1a344d180d55103bb87f78555e5199983f20a0d43212d2362c8f45e3bfceed12b3b7583e9179bfe58ef8a38ce3b83842fb47069a515371ce959a66d211236a2505f3ca439023838ffe93bf1bd064d927c832169746a5d778bca833b3fc39dbab1aa4501f9ffa160c08815c8ea9c8c66d9429e7f20bf791abe34f74c3f71161428d237f1fec5c44e2ade3d2777c411901e865d5d5fa198e4b2d1b5991147b687d42717f429de24702e8480c311aa65a6cbb6aeb8ef3622fc590ef134c3f61828283752d6dc11122a093c991f07abb", 0xf0}, {&(0x7f0000082000)="06e7383f594fed27a17c763d5687350b8abc3605e6556a6e3053e036cd7ba151393146bbc98259215bdd9d6850776a65ded27c4a5ceb4293546af77afdbe289b217a53c1797eb1d7605349bb10d05d921cd74cb6a788401521a5", 0x5a}], 0xa, &(0x7f0000abd000-0x180)=[{0x78, 0x119, 0x8, "b6b7511772c2be1ecc86267c82fb9e800b083b7a3ee0529bd6d57d71fdb7b28501d5c89b409023f288c93eac87da5f2f552b0d3aa9fe2332d5fa964910665094b7bf6eaeef4743a571d810b6bb4f23f84f3b26c7673337e718999a55d2e37fcf6d9cdf870f"}, {0x108, 0x0, 0x10001, "4af374fccb72ecdf414a0b643893a50866c3bea31152c5ec1be9b845b5db4727751ec3fb723b05f6dfcd7f974b92efb0433aae2e0a50b03a924adf2030dceee8f35de342da5451536f118604ef007d2aa081e9573bc04149b3a79545c09b53e58323e3610c5522960891782fb920f9d66ac4c05591d4f754263a8ed1e7085e19267ac6d150868c1ca2b37f11847aeab6573162fbceb7a9a282bde270fa300d516dadf855b76a34f3fd418dea9b2d16d2cd2315908a7a99d1132b33cf0a96f6d226d607db6e76bcb3376c880c99998d178793bc87fa8f8c1bd661de4e815361989b5211c11fbdddde0c43e93321e15516c293"}], 0x180, 0x480c0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008de000-0x2c)={0xc, 0x3a, 0x5, 0x0, 0x9, 0xffffffffffffff9c, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000914000)={&(0x7f0000117000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000523000)=[{&(0x7f0000a9e000)=""/228, 0xe4}, {&(0x7f0000137000)=""/161, 0xa1}, {&(0x7f00006bc000-0x5c)=""/92, 0x5c}, {&(0x7f00005f0000)=""/75, 0x4b}], 0x4, &(0x7f0000d07000)=""/238, 0xee, 0xffffffffffffff12}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00009ea000)={0x7, 0x7, &(0x7f00004fe000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x7, 0x34e8, 0xb, 0x7, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000-0x4)='GPL\x00', 0x100000001, 0xda, &(0x7f0000ae5000-0xda)=""/218, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000757000-0xe)='./file0/file0\x00', 0x80) mount(&(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000bf5000)='./file0\x00', &(0x7f0000166000-0xc)='ocfs2_dlmfs\x00', 0xa4, &(0x7f00007ef000)="1dd8396e2a8ecf923f6824c4b3a11ed7c580d452c90961f4ad67678da45927e649f64d3efb9e132ef84e3bc9851c") 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 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={&(0x7f0000738000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007ab000)='.wlan1eth0mime_type{&em0)ppp1:\tcgroup\x00') mount(&(0x7f0000a35000-0x8)='./file0\x00', &(0x7f00009d2000-0x8)='./file0\x00', &(0x7f0000b02000)='anon_inodefs\x00', 0x20000, &(0x7f0000dba000-0x51)="f792bf52e2ab0a04e88d0922157b08c66859e6f07b0af0717367366ad973b70318c11c33f202b5f84930a50f01f6661a154da3a10035cb2649ae9588b8c05a4acb52b382a479c9d3af72088e6f772b2f82") r1 = gettid() perf_event_open(&(0x7f000012e000)={0x2, 0x78, 0x100000001, 0x401, 0x0, 0x1, 0x0, 0x9, 0x40000, 0x4, 0x100000001, 0xfffffffffffffff9, 0x64, 0x40, 0x7f, 0x8, 0x6, 0x5, 0x8000, 0x1, 0xff, 0x9, 0xffff, 0x6f8, 0x8, 0xf7a, 0x4, 0xfffffffffffffff9, 0x4, 0x7f, 0x3, 0x1, 0x9, 0x40000000000, 0x5, 0x8, 0x1, 0xffffffff, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f00003a6000)=0x0, 0xb}, 0x1a88d, 0xf2c2, 0x4, 0x6, 0x400, 0x0, 0x8, 0x0}, r1, 0x101, r0, 0x3) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000004b000-0x8)={0x0, 0x0}) socketpair(0x11, 0x6, 0x7, &(0x7f0000de1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000769000-0x4)={r1}) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e84000)={&(0x7f0000f2d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d62000)=[{&(0x7f0000d8e000)=""/209, 0xd1}, {&(0x7f000066b000-0xdf)=""/223, 0xdf}, {&(0x7f000018e000)=""/119, 0x77}, {&(0x7f0000a3c000)=""/18, 0x12}, {&(0x7f0000d56000)=""/171, 0xab}, {&(0x7f000034d000+0x79)=""/43, 0x2b}, {&(0x7f0000ce1000-0x2b)=""/43, 0x2b}, {&(0x7f00000fe000)=""/44, 0x2c}, {&(0x7f0000cbc000)=""/112, 0x70}], 0x9, &(0x7f00008a0000)=""/250, 0xfa, 0x2}, 0x2002) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a34000-0x48)={0x9, 0xb, &(0x7f0000599000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a62000)='syzkaller\x00', 0xb5, 0x98, &(0x7f000094d000-0x98)=""/152, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000938000)={r1, 0x0, 0xc9, 0x28, &(0x7f0000464000-0xc9)="79180bb81c3a01ecf7630a93a4fbf0e22647ecb840a76abe520494e07ea4bcba6bd5b0b7cfe97e2080b1d40358be040f580cf1c0629a9de98ff2e6eb609aa183e34cfd987fd0ca4bbb616a669ac89c950640cfedf9a6160aabd79aef753ecd79df48d7cd1aac8a200a1949fe159ed47721229c938ab822c897d9349bc67712d10f2652d81738bb2ae0ad4174dc31269dac4e10cec323661fff964d03c032d61d0b507c433c1e89098d7964f63d4c71c07462101542614f8df84b31a807cec3934e823abf7432dbd226", &(0x7f0000277000)=""/40, 0x8, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000184000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000b5b000)='./file0\x00', 0x7e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bb5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e0c000-0x38)={&(0x7f0000030000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007fc000-0x70)=[{&(0x7f0000a25000-0x90)=""/144, 0x90}, {&(0x7f0000f14000)=""/65, 0x41}, {&(0x7f0000c09000-0xf1)=""/241, 0xf1}, {&(0x7f0000cd4000)=""/46, 0x2e}, {&(0x7f000029f000)=""/156, 0x9c}, {&(0x7f00003d4000-0x71)=""/113, 0x71}, {&(0x7f0000470000-0xc6)=""/198, 0xc6}], 0x7, &(0x7f0000c99000-0x1000)=""/4096, 0x1000, 0x3}, 0x10000) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000410000-0x10)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xf57e, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f72000-0x38)={&(0x7f0000b82000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f71000)=[{&(0x7f0000f71000)=""/9, 0x9}, {&(0x7f00009a2000)=""/17, 0x11}, {&(0x7f0000f71000)=""/190, 0xbe}, {&(0x7f0000656000-0xaf)=""/175, 0xaf}, {&(0x7f0000f71000)=""/114, 0x72}, {&(0x7f0000f71000)=""/11, 0xb}, {&(0x7f0000f71000)=""/254, 0xfe}, {&(0x7f0000adf000)=""/4096, 0x1000}, {&(0x7f00006c0000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') r2 = getpid() getpid() perf_event_open(&(0x7f00001d8000)={0x5, 0x78, 0x1, 0x4, 0x400, 0xfff, 0x0, 0x10000, 0x2, 0x1, 0x9, 0x7, 0x95e, 0xb3, 0x36a, 0x9, 0xfffffffffffffc84, 0x80000001, 0x3, 0x8, 0x6b, 0xeaae, 0x8, 0x0, 0x3, 0x8, 0x2, 0xffffffff, 0x0, 0x0, 0x88, 0x3, 0x1, 0x100, 0x100, 0xff, 0x80, 0x80, 0x0, 0x0, 0x3, @perf_config_ext={0x10001, 0xc62}, 0x80, 0x9, 0x9, 0x0, 0x5, 0x7, 0x9, 0x0}, r2, 0x5, r0, 0x2) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0xfffffffffffffffc, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008b7000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000+0xb0b)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000a26000-0xd)=""/13, 0xd}], 0x2, &(0x7f0000c69000)=""/104, 0x68, 0x9}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000569000-0x48)={0x3, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x4, 0x8, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7ff, 0xe4, &(0x7f0000000000)=""/228, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000358000)='./file0\x00', 0x20) socketpair(0x6, 0x5, 0x86d, &(0x7f0000caa000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000419000-0x38)={&(0x7f0000d08000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d4c000-0x90)=[{&(0x7f00004fa000)="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", 0x1000}, {&(0x7f0000660000-0xe0)="1caed698275223b2974fef7ef9757f30078003874e03a23c95d464e1fb7663e9440e3a9d63d7c9d0118e2ab710c45ef2713da2509d7dae8c1d7ecf85fe383e73c8b3c054cd6b4fb89a63a8366d7874ffff4d9a0d5945881442c8413b9b5088ef1c84c6e07853de2f77a66a6da6ec2aca52ce1316f21601dfb0f643e8cd50ef6a6392d419d077a3c78e1473a1ffc42611bcba92a47700aae29ce493561997f4ad8b8f82f54a57dda5ca51b3fe254a114d6898fdc4418b255a8c8a65583a0703c568187c4039de89330f69c77ca1c79121883ca44eaea3517979a5e59c3c8daf0d", 0xe0}, {&(0x7f0000daf000)="10277d5ec3a548a6db34dfdf34dc46db47efb2b339bc454af4db99ed8adf55810991696c5e876dfba3008f76cc17cd22aa41c5686c599909f6d079deab640ae7ba91c7d76b7815cb67b03a4a17bbc518425ccedbf91edba1376e85a8b6df9e1263273e5ff9b8d146e0d3e50f15411f2e801e9d2a826cca3d400ddc4a3de6f0f961568c3ef75ba1067228ec2067da61", 0x8f}, {&(0x7f0000e93000-0x37)="ba0ca25ed83e93958140a547292da32be15a0d889707fa989fb8ed18eb8a9398eb485a529a6702b8449eb4d5b0ff6c9d1ce9b4c647bf62", 0x37}, {&(0x7f0000d19000)="b2f8397b78b74e54cc49e09160e53062972be6569f1e9500bd34ba8f64d569f6106253f150cb29a62f304dbce374b2cd11dcf9d30a3492e8beb712", 0x3b}, {&(0x7f0000074000-0x1a)="085ec6ac6d09aa5e928520b28b7393295b6c2c3aa595de304b18", 0x1a}, {&(0x7f000048c000)="c935ca6d81a48e31e8b320d6031ccbc6c3a60ddcf75c736710811675f09960e9b79a652383df939474fd116b833daf1d8cbb273334857fb498c135475cc90fac516815ede6e58f26fc82bba83d9342e0176e8ca97ce24a6e478de0d28ce99235f62af120f2d105f0b63627becab22a06cac254efcad001514a7c35e51fbe53d347ab73b0df924bfc60babaec6c243dd186ee3bcf59c0ce5299b59cc59de33ceaf3c8add9b8393db664432811f2b44992b25863a62264e219a69a5c", 0xbb}, {&(0x7f0000426000-0xf)="138d6ecf24f00d00635008d45fdb78", 0xf}, {&(0x7f00009df000)="", 0x0}], 0x9, &(0x7f00007a2000)=[{0x88, 0x113, 0x80, "4e3907277293c4e45912c4d2b71bf8c62b83e5f31699edb6e6d28575ac99a399649425e713566aca33fc470e4935afba24586e85a66e4440688ca918840c80bc5f4d7a717faa8767155e0b6c29bbc8745431eeb25e859ed03ff5e4797e795b4e854b149dddd2a115bdc69c5be28890b6734fd2"}, {0x58, 0x10a, 0x4, "86d81ae7263945dc73a424fccd956935be39b52a014ee283e3f587d4a6bb72cb6b0770d7f233158331227a11a7a52b8225721fe170d0fc0b9ba45b6eb071a8999601"}], 0xe0, 0x800}, 0x800) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f0000756000)='r') mkdir(&(0x7f0000b00000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a11000-0x10)={&(0x7f0000357000)='./file1\x00', 0x0, 0x10}, 0x10) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000a2f000)={&(0x7f0000176000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000da4000)=[{&(0x7f0000063000)=""/225, 0xe1}, {&(0x7f0000024000)=""/237, 0xed}, {&(0x7f00004b9000-0x34)=""/52, 0x34}, {&(0x7f00001c3000-0xad)=""/173, 0xad}, {&(0x7f0000037000)=""/125, 0x7d}], 0x5, 0x0, 0x0, 0x0}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x3ffd) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000086d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b64000/0x3000)=nil, 0x3000, 0x4, 0x150, r0, 0x9) getpid() 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff8000)={0x5, 0x1, 0x80000000000003, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000060d000-0xc)={&(0x7f0000bf5000)='./file0\x00', r0}, 0xc) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000df3000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) socketpair(0x3, 0x7, 0xffffffffffffff00, &(0x7f0000478000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098f000)={&(0x7f0000a4c000)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r4, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r4, 0x4) mount(&(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f00009c4000)='cramfs\x00', 0x800000, 0x0) recvmsg(r2, &(0x7f0000102000-0x38)={&(0x7f000083e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000580000)=[{&(0x7f000014d000)=""/186, 0xba}, {&(0x7f00007c7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e17000)=""/227, 0xe3}, {&(0x7f000019e000-0x29)=""/41, 0x29}, {&(0x7f00007f8000)=""/10, 0xa}, {&(0x7f00005f3000)=""/56, 0x38}, {&(0x7f0000131000)=""/176, 0xb0}], 0x7, &(0x7f00001f8000)=""/242, 0xf2, 0x4}, 0x40000160) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x1c)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e2000)={r0, 0x28, &(0x7f00006fc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ea000)='./file0\x00', 0x155) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f0000d50000-0x47)="00008b7f0000c8041645291b55dc5f2152b4698769ae9b0b0112eaa5fe6292f3e80bfa1bfe87c4f23d777eae5313cc4add8319942fc83de15b15284e73947a2ff79beb7a9881b0", 0x0, &(0x7f000089a000)="") socketpair(0x10, 0xa, 0x5, &(0x7f0000c8c000)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000cd0000)={0x7, 0x78, 0x9, 0x7, 0xfab, 0x10001, 0x0, 0x8, 0x4, 0x4, 0x7f, 0x6cf, 0x6, 0x9, 0xe02, 0x7, 0xfffffffffffffc01, 0x4, 0x4, 0x1, 0x6b2f, 0x0, 0x4, 0x3, 0xc1, 0x8, 0x401, 0x6f2a, 0x0, 0x7fffffff, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x4, 0x3, 0x3f, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000952000-0x1)=0x0, 0x5}, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0xffff, 0xffffffffffffffff, 0x92, 0x0}, r2, 0x8, r1, 0xb) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000356000-0x8)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00003b0000-0x38)={&(0x7f00008a3000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e6f000-0x30)=[], 0x0, &(0x7f0000b44000-0x1070)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9f48) 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) socketpair(0x0, 0x6, 0x6, &(0x7f0000087000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x5) recvmsg(r1, &(0x7f0000d55000-0x38)={&(0x7f00001d1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000048f000)=[{&(0x7f0000080000-0xf8)=""/248, 0xf8}, {&(0x7f0000fc1000)=""/4096, 0x1000}, {&(0x7f000038d000-0xf)=""/15, 0xf}, {&(0x7f0000d7b000-0xa8)=""/168, 0xa8}, {&(0x7f0000e96000)=""/136, 0x88}, {&(0x7f00004d5000-0xa3)=""/163, 0xa3}], 0x6, &(0x7f0000a1f000)=""/225, 0xe1, 0x9}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f00008f3000-0x48)={0x7, 0xd, &(0x7f0000093000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x2, 0x7, 0x1, 0xffffffc0, 0x18}, @jmp={0x5, 0x1, 0x7, 0x7, 0x6, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x1, 0xb, 0x0, 0x0, 0xc, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000058f000-0xa)='syzkaller\x00', 0x7, 0x2, &(0x7f0000458000)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f00007ae000-0x78)={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={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000678000-0x38)={&(0x7f00008e7000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bc3000)=[], 0x0, &(0x7f0000492000-0x3)=""/3, 0x3, 0x9}, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000018e000)=0x6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009b1000-0x8)=0x0) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 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) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/30 17:23:45 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x10000000005, 0x1, 0x5, 0x9, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x19, 0x3, 0x6, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000005000-0x8)='cgroup{-') 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000c55000-0x38)={&(0x7f00005f3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000060e000-0x70)=[{&(0x7f000015a000-0xe6)=""/230, 0xe6}, {&(0x7f0000fe7000)=""/4096, 0x1000}, {&(0x7f00006b6000-0x49)=""/73, 0x49}, {&(0x7f000074b000-0xe2)=""/226, 0xe2}, {&(0x7f00007be000-0x50)=""/80, 0x50}, {&(0x7f00007b8000)=""/77, 0x4d}, {&(0x7f0000ffc000-0x4e)=""/78, 0x4e}], 0x7, &(0x7f00000b0000)=""/159, 0x9f, 0x80000000}, 0x40000122) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x2, &(0x7f000010c000)=@raw=[@alu={0x4, 0xffffffff, 0x7, 0x8, 0x0, 0x6, 0x18}], &(0x7f0000ced000-0xa)='syzkaller\x00', 0x0, 0x4d, &(0x7f0000b12000-0x4d)=""/77, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r0, &(0x7f0000f1c000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0xffffffffffffff87) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x1, 0x7, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000)={r0, r1}) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040e000-0x10)={&(0x7f0000372000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1f000-0x20)={r0, &(0x7f0000d1f000)="e5999f4827634056d3588d7696a4b4cab44d48e7dd5457e17dc16a523c4c5a6d5ca4", &(0x7f00008e5000-0xef)="59694e4f692015317f854825d541e95c7023f1126fbb26b234fb9110b137e7bdb8b85382b87203db224b70c07ded662e1aeee1e61ff6284ab103243e8367807763c3f0a0defdc11d7a105df848aa22b79aa3bbd269931e07ac8121780407019070400b4f4ddbd9f96f5d419e45517bacc92c0d346461c6591a64b4f5aba9d846a94c7ffb8782b1c365cd7e86590d78b139ffe946ba9758e8e08928b238a9decb778fddb6c238cd32532ed2d62bdf6c164112b1396343d28f98f16b0fd77f668a2acd21b267d7bcb680253c513014f5f96c2193db1e528ac9e09cc6928f9e24a2ec945ecce9c323e32c800916265705", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ef000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000223000-0xc)={r1, 0x6, 0x18}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008c2000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006bd000-0xc)={&(0x7f0000ee0000)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r3, &(0x7f0000568000-0x3f)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051a000)={r3, &(0x7f0000d6f000)="29736d280c3b08c15813ee6dbbc5f28e095ecdd64edee753f31a23ca9ab2c0a4af244a76e79cb0e776b7bb1081c1b47665d96a68c7a597a7c6e4b36c168df51418456413362097d593e3cf074a29b8392d9bca60e014b0fbd33e9fa13ce263dac3ffc74e7c2c13750b902a01cb3d49b0d1635757aeacd4e161d6bf9020b3a3b42188938a8e5133fe374b010730eb5330a0f3698c5f132b38de513cbb6b556757e6d35c96646fb84732346fc522d933d3c055fe859f173ca17808b8eb3c21046ea6d7d3231d104a4abc4cdab2b36a5a7e10e034d1a9babfdaca31dc0cc955974c5fc561", &(0x7f00002e9000-0xd4)="098f418225a4006a4d5aff11be0015a74ac25f4718b31075d4086aa4d63c0f16abe7851302e01cf06bb7292eebd8768ad26ec04708e7289189e0cfbe90f72910abe99911e2f46027661246301087e5d84ab70e8f680e374a1b1aa31fb60f8d75fb1dc5312e80df316072b2c1b8c15e758b833d39569a93d94e5e1b4fa806eaf2e52faec3934e511f017534c2e08cdd4a5dc949e2544df5bbb4ac85a3c86e29c24890f1ae7206d39add6c3997aeccd59b7fafaec4f8d1ca50f2bd6e79e9575bd65b95ebe0763dbffb75ee7fddb8dc74c048c3a5af", 0x1}, 0x20) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2e000)={&(0x7f0000f2f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x2, {0xa, 0x3, 0x4dd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}}}, 0x3a, &(0x7f0000f2f000-0x30)=[{&(0x7f0000d46000)="0c598111163d0d061cff1cd6e879ac6cf6fbceff0b4545d4fadda76fb2756e83c051fc0a9184628f422d03de574a8c", 0x2f}, {&(0x7f0000eef000-0x8a)="a199a35259991ed8777042c4059763e5904a681e47a24ddbdec68b484ae21bcdfb087625791953fa4240eccc51a46144fe0fece1463cfd0af34767c9fdee0a300c41000ff6171320205b9d4a3b278fc0a6b567cc94d3ed356a83fc9b48794cdd3ede59bd6e33db1c6236cf89998b77d1f01b92c2824d8fd4b63ffb7f05c7e65478fd0e3ac1f1434c23cd", 0x8a}, {&(0x7f0000ccf000-0xc8)="6f54e55d76c74154989cc8df7cda3cde1331068c65c693c860489363da69cc2671e5bec37b264745d733fe0ff3f2635eaf8b6660b3c0b195039be6d1bf9a3030fe9b92e3980b9dc0cf3d19ee2e143864c106e6bc8affea9542f81d6ce6c76f6fa3442de42c5f52bf2079ca0f5c90d49a97fbbcf8be2f4c2e3ecdaf89d861c11812f72af31968d5f6c1a6d60c746e467d59f50bfe293994312cb6c347756e201e007f8cb889f5d305ccf98c655da96ea4580e61add87cc667d8f7900f8a8f592e5dceaf22e6916067", 0x1c5}], 0x3, &(0x7f0000f2e000)=[{0xd0, 0x0, 0x1, "992351ac5d336ac4e80b55f4a502858a19f1d5eef8f8fc52876be47b3933eb1f85285f6ecc1e1fd09c42e18a4b43ec89b79c99fe213e9435945376505377effafeacc2860bf54e15c87860805c7c17c5c528a31cc44ddaca8d6ff6a5e69d7a9d34ee1f9ff47790fc3d9693ebc127e38766e19c3754dc911de863c15dd38a161948b5bbbe0f96c8f06be32bebef5fd046b07cd402b9f91d3c9dbf6ff94b85878de5b3c61eb137e2a336a2cfd3dba75a98e78833d774dcc606fb06f6"}, {0x108, 0x10e, 0x4, "7f5dbb66fb28fd460f7caad922ba43436d2c64455387953165857b3b7d4db659b40028bb9da3dadb5b1db264b8e0c7331afbc8002008bb046ad8d7f954f0619dae21a11502185ff603c720d003e4056d79593be1e96125a9efe74272566b963632f608e834cda7e1852c7b53e98216699ed8601fdf935af4aa6c9f89d3f2c429bfc8f4fb0129266385befbec9547260e634ad4a7d236ac3c9dbeb3e64f5fb31beeb4686c8c10bc857a9cdc751d39b606f36c749f37ff87d738e4f5b98e32879f00c330777b5f2a03b16c26dff8c58ff79d23c7ce7dd0aabfb44fa863aa8ae6a1282bdfdbff19e6b63f22b9859cd8a62a7d61c24903"}, {0x78, 0x100, 0x40, "07727758ea931194192b7e4bc304f79d5a4064a1238628e8dc5274c8450881b2b21170922a7fe6e7f086ff454ad9dd8af44cfce5b35bd3270a99ea61ee9041884c2cf2f2f43a7190fb2b7eae05c85ea81b0816ac142b52f327307de3187952268b79d8c8"}, {0x28, 0x1ff, 0x3, "05da8b0569960c4a6d495d240b6273117098fca710"}, {0xd0, 0x109, 0xffffffff, "55806cabc6b8aa510fbeca79950fe7f38442cd0ebcb3282b513e2349ccd8244eac14ea07efd8708bf5b966bb619d7ca78325123d11e11889d21a246dad562831a9de94f9c5caf1b07e7aa066258bbb4b9bedeb399047de51063bcb156e8c4da6aaee03f56c4bf6bfcc54b9c0ed74bc779aa10d5e00df97d523a84c66a82206df7640999060bcabf0e51e2f45c7007fc206342231cf854f711748ac982545190b3bacd04d0d529979316d7713e4f911f88fc2d6ef3288822faece64"}, {0x110, 0x109, 0x10001, "eb93ced12d0153906bbedd05d66f12d41271626fd109a09d5bbdc052f0bf2b4f2fa4bc7e2af75e1b8d0dc9050346a30d70e8a58bfbc2dcec2aa72b6b60fdc819fdcb8e92345a517ab5a96a762182adde17a054d6de9b7d7915546ddd7daff81dd8d11b3981959f386f5a80a31cd23cbd7f52102234b9a5e4b4e6465c85321ca43b0d343fb9ae41a01b52f071d390fbeff055353c768cfc6cb2caaee5c1930bc7f31aefc4efb264ce4069955f5670827c077b3969312edd262ac26b0716ac95ff666e0d089e06f5dba9a6e03a71100bc0e6afa151450e3e8c9077602afcf1afa02f0e2567f01043b02bbb34668bac4d27384fb85326fdb0bd9f"}], 0x458, 0x40}, 0x4000) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f30000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000046e000)={r2, r3}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000894000)={&(0x7f00007ff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f2e000)=[{&(0x7f0000f2e000)=""/219, 0xdb}, {&(0x7f0000d6e000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f2e000)=""/183, 0xb7, 0x4085}, 0x102) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000023f000)={&(0x7f0000f2f000-0x10)=@can={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000f2f000-0x10)=[{&(0x7f0000f2e000)="", 0x0}], 0x1, &(0x7f0000f2f000-0x178)=[{0x80, 0x103, 0xdc0, "db9c5daaf6e9c5b904d6d5a877eadded0fc10f142358888201ab3750b5a8843e29f6638fcfaf7394713e6e4e19d3a35d00c9236771d3585f21096409805b102b2195bc77eb0037a28709ab9c8e271e5579dada805740ba77a5c08631ec80e5ef942e9a81dad2dddaff"}, {0xf8, 0x10f, 0x3, "eb786c0fa4bf79d073a1a438e79e57647418b0c754a0d8cf829e8d6938952fec1f2a5f7564fd1711086f8755914fc70f3cd7e92e66c9af68af1a7464c1950af2f1e350d8fcbb2d233e0332838341647cbab1d1b74c789058c942141051c0f6368a6acd0348a7c0926b242cc26d21d69b4853956f8e2cef8d68c6ec3d1b54db92156d0f511526b663e4e68d8609b2988671276927e2224b546d802a626bd922f8eba31769452ddf690538cb579f33a6c85aff9f65e9c693327b3bcbc6406d18d98c359b6162e3e20931b96f019672d31b95e94e657d953f415b80b458a7b0322abf55"}], 0x178, 0x44}, 0x90) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0xa8e, &(0x7f0000ae2000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aaf000)={r1, 0x50, &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae0000)=0x0, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000145000)={r2, r2, 0x7, 0x1}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae0000)={r0, r1, 0x2, 0x1}, 0x10) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005fc000-0x10)={&(0x7f0000e19000)='./file1\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00006cf000-0x8)='./file0\x00', 0x8) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f00004c1000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000d1e000-0x38)={&(0x7f000079e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x0, 0x2, {0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x4}}}, 0x3a, &(0x7f0000676000)=[{&(0x7f00001a7000)="b4ed8163a90740e34917401730ebecb180e8e7c960488315b5874e2e26c1b37b03f25ea56df1f3e5aa77324e98f723e613b9cb3e134edecb14a79f31", 0x3c}, {&(0x7f000022e000)="09577cb27d6399c498c6b25ae1818fa3f73f650f9da69849227d5dded9d662882a2e21ac6b3722da6d58b9f8af5bd1fae61d18a5d997c2a2c7598824530478a20538df852dadc7285821e87b49aacf0c522510e5c4006da9191fa6f0d836e91119ca30cceac3c9ec5ea890d5f3ada44ddcefccf8803315d3daa9362f", 0x7c}, {&(0x7f000098f000-0x1000)="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", 0x1000}, {&(0x7f00008ca000)="e1b7cccbfa578bd99af0de3a38efc4b88dd7ae13f64330eaf8165612e5d9b444c70a81ab7a14100b53b9c4b48c9416f212d041c44775bbf9868690b9a96659e2629d5657a327d123ce1df2c379e4b2cdbf34779f285f5f19e85bddc7bf19e447e86c56ec50ae27ef67d3e37989d3609da9b9e248d504410192a4e080b8ee79cd3ae90feb155592da46b41b310cee122621b64ecac8fecf4ec706b0268e1ab13fe5ae232ca9548f43b406f0a538f32b09361a69f6a2006afbc1e687a99b1139d71202e936f2eca08e37ba5ac7bc902e", 0xcf}], 0x4, 0x0, 0x0, 0x10}, 0x4004050) mkdir(&(0x7f0000202000-0x8)='./file2\x00', 0x8) 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000637000)={&(0x7f000033c000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000439000-0x8)={0x0, 0x0}) socketpair(0x10, 0x1, 0x18, &(0x7f000060f000-0x8)={0x0, 0x0}) socketpair(0x4, 0x800, 0x41a2, &(0x7f0000019000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039b000-0x10)={r0, r1, 0x6, 0x1}, 0x10) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001a6000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f38000-0x38)={&(0x7f0000c69000)=@ax25={0x3, {"1c3af55335fae6"}, 0x1}, 0x10, &(0x7f00004d6000-0x50)=[{&(0x7f0000fc5000)="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", 0xfb}, {&(0x7f0000060000-0xb0)="51d6bbcb48cbf673efb40e0ee44380da3c30cbb1d49abb9d499f580a0afa111ce3c5d96ff64cf7fae842822f172379ff50849efd87aebbff50b096407403a3cd03520523562f14b9334eea16004374a5f28422907dd259ca7434331daab023ba28eb704ad46ccfd43c30dfe76f06478bbbbdb6c6ad54d38f8888cff04dc7cdaf9756b86dedf762eb08d8582553a86a53cbcd42053c3c40be6417631133f719884fa9d6ba7c2b07cb474b4a46dec41690", 0xb0}, {&(0x7f0000f56000-0x16)="e09a593fb6912fcb44fd7fac0ba0da822c56c10a12df", 0x16}, {&(0x7f0000bb1000)="78e70d7956241ad3f9ace2a0db3f38ceb09a5535db4ae7ce8d5fec1f154b60976fa572b0f32c97956bd9", 0x2a}, {&(0x7f00009d4000-0xef)="e160cd29b7db42bea2da84350bf8eeda50a721edcc71910c47bb440256bec99a651d271257d9ed94666fe64ce3c8875bd0f04783d7a2b9dd1a0e72d1c190c4b2c07477a2c8ec475e1cfe0e1a4b1fddc25788000aa3cdf0b00a7703b52d3e2f9472321e9fcc0b2a5f5bd80e302f47e4d3650b9f367dd7cf1a4cbef9d3f4f1d5ec6cd4a30d49946ee367ad459bcf9977adedea553324f1f161edfec9725df329da8b21334642031b78d590f5a055932c4c97e8b1f2265118f3f2550699b5a7dbe742a6815bc079105f02442f868ca3729e05857739cf65565a24ed2c9cdc966b0f28056a0efa98cffb823ec12d93d43f", 0xef}], 0x5, &(0x7f0000c23000-0x68)=[{0x68, 0x6, 0x101, "243cb01bd4e7c5d4c0c11a7c73cb7ae19cb6577e7b0332087698965765ea1a0af29c14c524708cc6b12aa479f358a7187a1ae70c852a547e399530ed10fcea2e7700ce4adcf964827f86470f7ccf38c869"}], 0x68, 0x4000000}, 0x40) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a3b000-0x4)=0xffffffff, 0x4) socketpair(0x0, 0x80004, 0x7, &(0x7f0000125000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000090000-0xc)={&(0x7f00004d4000-0x8)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) gettid() getpid() socketpair$inet(0x2, 0x2, 0x800, &(0x7f0000b32000)={0x0, 0x0}) 2018/01/30 17:23:45 executing program 3: 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4d) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x4, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x8, &(0x7f000001f000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, 0x0, 0x0, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000014e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000acb000-0x38)={0x0, 0x0, &(0x7f0000578000)=[], 0x0, &(0x7f0000df2000)=[], 0x0, 0x0}, 0x40) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x1, &(0x7f0000d8a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e9000)={r0, &(0x7f0000ac6000)="7d8a61cd1bfc045f5889a3bc862876688cd78620124e4ee54806aec9b60b24eec06338e0184710f9438c5b634f56a935a7297d0af3011e87428d5926c5be2b9b15378e174a9480c840559748d6401fae8e331ec9c5c22ba0eb39396d181f95c1a930045515ae4b9ea478eab922e5ce35af9363a34ecc2cdec1f4ac3feea5f18d2e5931b6ae", &(0x7f00002b6000-0x50)="ad5e19ab4d9111b2e2de4834cdff1145a306e195e3830d5e293a961ef755c06f05cc37cc91ba03e379e4830f552515641dfbee2b87dc1ff4c269f159f2e456a182bec1bcfb9270780a5e970e12ec85c9e2231d9eb7f964b3d726a0c3cca2914ed2b9a1", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000013b000)={0x5, 0x3, 0x2, 0x9, 0x4, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc4c) 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000005000)="81cae02fc335d20d5891dd38a043d6174c84c513f478e9248dd0594ab41bc80eda9628abe3890dbc7cab71b7d295baf5f6", &(0x7f0000007000)=""/232}, 0x1a5) 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xaafc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000+0x85a)={0x2, 0x78, 0x1ff, 0x87, 0x200, 0x101, 0x0, 0x14, 0x2000, 0x1, 0x2, 0x0, 0x7, 0x7, 0xd1, 0x8, 0x2, 0x8, 0x4, 0x200, 0x100000000, 0x9, 0x5, 0xd9c3, 0x7fff, 0xfffffffffffffff8, 0x9, 0x8001, 0x9, 0xff800, 0x1b, 0x3, 0x3f, 0x6, 0x5, 0x5c, 0x1, 0x7ff, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x6}, 0x20, 0xa43, 0x4, 0x7, 0x200, 0x3, 0x3f, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r3, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x64, 0x1, 0x2, 0xff, 0x0, 0x2, 0x20c0, 0x0, 0x80000001, 0x268, 0xb0e, 0x1f, 0x9, 0x7fffffff8000000, 0x7, 0x200, 0x2, 0x9, 0x3800, 0xedf, 0x3, 0x4, 0x1, 0x9, 0x9, 0x6, 0x20, 0xffff, 0x8, 0x51, 0x9, 0x4, 0x9, 0x8, 0x1, 0x5, 0x0, 0xe54, 0x6, @perf_bp={&(0x7f0000001000)=0x0, 0x6}, 0x210, 0x0, 0x81, 0x6, 0x5, 0x321, 0x5, 0x0}, r4, 0x3c, r0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002f000-0x10)={r3, 0x28, &(0x7f0000c27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x11010, r0, 0x0) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xf, 0x4, 0x0, 0x80000000, 0xa, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd1000)={r0, &(0x7f0000398000-0x8)="5c09fd4b9f34ac64", &(0x7f00005f9000)=""/12}, 0x18) 2018/01/30 17:23:45 executing program 1: socketpair(0x3, 0x3, 0x3, &(0x7f0000b2b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000006d000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/01/30 17:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000099f000-0x38)={&(0x7f000035e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca9000)=[{&(0x7f0000501000-0x11)=""/17, 0x11}, {&(0x7f000009c000-0xc4)=""/196, 0xc4}, {&(0x7f0000cad000)=""/49, 0x31}, {&(0x7f00001c5000-0xc2)=""/194, 0xc2}, {&(0x7f000005c000)=""/230, 0xe6}, {&(0x7f0000486000)=""/117, 0x75}, {&(0x7f0000dbf000)=""/80, 0x50}, {&(0x7f0000073000-0x35)=""/53, 0x35}, {&(0x7f00009b6000)=""/7, 0x7}], 0x9, &(0x7f0000d39000-0x24)=""/36, 0x24, 0x8}, 0x20) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000034f000)={0xf, 0xd, &(0x7f00000e6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x401, 0xd, 0x1, 0xf, 0x0, 0x10}, @alu={0x0, 0x7, 0x7, 0xa, 0x7, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0x0, 0x5, 0x9, 0xd, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000030a000-0xa)='syzkaller\x00', 0x4, 0x31, &(0x7f0000e15000)=""/49, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cd6000-0xc)={&(0x7f00000be000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x0) 2018/01/30 17:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80005, 0x7, &(0x7f0000b8f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 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$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) 2018/01/30 17:23:45 executing program 6: socketpair(0x10, 0x1, 0xffffffff, &(0x7f000061e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x8001, &(0x7f0000001000-0x6)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/30 17:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe6000-0x8)={0x0, 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a1f000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a96000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fa1000)=0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/01/30 17:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000050000)={0xf, 0x800000000000081, 0x7, 0x3794, 0x100004, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe87) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a17000)={r0, &(0x7f00005d6000-0x12)="273082184e99c5ea33568b8160852dc24df4", &(0x7f0000816000)="e3f55bdb2267dae405c7d1726bfeed8a073fe856f5bc0398e7922450bc51ac71eda228c20ad03fa9b788db298b5ee46d2648b4a703aae02d25d24b6ef7701d9d847ff2e76ebb23def1aea56669d635b10bb0730430ecc7c81e9b5f0adaaec27013aa71b0195c5d5d62c59f671d6451f273734efe707e50fdd2bd34343f8b0814942ce81c244e5bd0c8f719cef25c97e3b4cabf2b558ea47c1ebe50bf3d7504d40bee8c3fb84a297328203fe62d78b0b2e68787b5d9e1c63a1b6df8550c4eb13ac28a330706add1a314ebcf33737bd5a97485af0ae940c5bfd5c4830155de4f5bd902", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000430000)={r0, 0x28, &(0x7f00002c5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fba000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/01/30 17:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e91000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000722000-0x38)={&(0x7f00006fb000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095f000-0x30)=[{&(0x7f00008c3000-0x73)=""/115, 0x73}, {&(0x7f0000dac000)=""/207, 0xcf}, {&(0x7f0000064000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000763000)=""/87, 0x57, 0x5}, 0x10000) 2018/01/30 17:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000178000)='./file0\x00', 0x0) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000158000)='./file0\x00', &(0x7f0000bb3000)='bdev\x00', 0x0, &(0x7f000045e000)="") 2018/01/30 17:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064d000)={r0, &(0x7f00007b9000-0xb5)="8655bc1fc3758b723b56af579842590c321f6a153d65e44c5eaefc3b18c82264f923813e6cf6bc44f23bf72305634d5dc690135815449497187fefc725df59e6d7b303d3c38f6d8ea0e34fa067bdbe3232882d73551a217ce861394e17aed2c0bf86c0cc1561f5c69b68ab60133080c04adfd6c252bd479ddb69e11b8e78dff68f9f533f3efb8dc1f9c0790d15f987ff692c1b3ca1d78af0c2cc57a973ce0089f3c487633887b27bbc60c99843b0a5424389b5f5e2", &(0x7f0000ae2000-0xf8)="18e39010c34a1057d05858e4dc2492db74b926f8a3630e0e4ce2737df7bdb0e179774c259aa7fca447790ffd511705f24b7f839c3ca15eb1c9c4e3376061242d94c7c392e9e82ccfbae50b4580e8724308f29068d795ad2f6f9cca5051d392f6b5203e5d364a099bc329c6e2e1f0a316bb482970643cd57761b4a53488a0c8100831719079e6e1288eb6a747ccc82f3b1db4e1686679593e5c29cb9c33e41a7088002a7b8aaa4682466b85193e03d077e997b103ec7ea25c98720d0ad0a8cec712b069bba9b8b615d9d77a1e81ea3a1072bf7c61e2ee6b76258f7d0dd7bd6a123b951f6935145986f82022b61fd7919292b6c3a06c26c667", 0x1}, 0x20) 2018/01/30 17:24:02 executing program 2: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x11, 0x802, 0x100010000000000, &(0x7f0000129000-0x8)={0x0, 0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000037d000)={r1, 0x50, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037e000-0x4)=r3, 0x4) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000037f000-0x78)={0x4, 0x78, 0x2, 0x5, 0x5, 0xfffffffffffffffe, 0x0, 0xbd, 0x200, 0x9, 0x936, 0x8, 0x0, 0x8, 0xcc3, 0x2, 0x80000000, 0x3, 0x101, 0x2, 0x100, 0x1, 0x79, 0x1, 0xfffffffffffffffd, 0xffff, 0x6, 0x1, 0x800, 0x6, 0xfffffffeffffffff, 0x9, 0x2, 0xe58, 0xbe1, 0x3f, 0x9, 0x401, 0x0, 0xb, 0x6, @perf_config_ext={0x0, 0x7bf0}, 0x400, 0x811, 0x739, 0x7, 0x18, 0x7, 0x7ff, 0x0}, r0, 0x200, r2, 0x5) mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f00005e9000)='./file0\x00', &(0x7f00001dc000-0x9)='ecryptfs\x00', 0x0, &(0x7f0000e92000-0x30)="") 2018/01/30 17:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce2000-0x7)='./file0\x00', 0xfffffffffffffffd) 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000265000-0xc)={&(0x7f00004b6000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/30 17:24:02 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075c000-0xc)={0xffffffff, 0x1, 0x8}, 0xc) close(r0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f58000-0x38)={&(0x7f0000f58000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f57000)=[{&(0x7f0000f57000)=""/88, 0x58}, {&(0x7f0000f57000)=""/0, 0x0}, {&(0x7f0000f58000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x3}, 0x40) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 17:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') 2018/01/30 17:24:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/30 17:24:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000377000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008ec000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c6a000)={0x0, 0x0}) socketpair$packet(0x11, 0x4, 0x300, &(0x7f00008a2000)={0x0, 0x0}) recvmsg(r2, &(0x7f000027c000)={&(0x7f0000ace000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bfa000)=[{&(0x7f0000d5c000)=""/205, 0xcd}, {&(0x7f00008ad000)=""/219, 0xdb}, {&(0x7f000004a000)=""/142, 0x8e}, {&(0x7f00008e4000)=""/4096, 0x1000}, {&(0x7f00000f3000)=""/198, 0xc6}, {&(0x7f0000d70000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x3441}, 0x40002000) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r3) r5 = gettid() r6 = perf_event_open(&(0x7f0000a5c000-0x78)={0x7, 0x78, 0x6, 0x20000000, 0x8, 0x800, 0x0, 0x2, 0x0, 0xe, 0x401, 0x2, 0x3, 0x7f, 0x0, 0x4, 0x2, 0x4, 0x80, 0x9, 0x5, 0x0, 0x6, 0x101, 0x4, 0x3ff, 0x8, 0xfffffffffffffffc, 0x9, 0x401, 0x4, 0x9, 0x5, 0x1, 0x3, 0x4, 0x8, 0x200, 0x0, 0x8a8, 0x2, @perf_bp={&(0x7f0000ac2000)=0x0, 0x3}, 0x800, 0x0, 0x2, 0x7, 0x800000, 0x7fff, 0x6, 0x0}, r5, 0x101, r0, 0x4) recvmsg$kcm(r1, &(0x7f0000b7d000-0x38)={&(0x7f0000d85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000bb1000)=[{&(0x7f00008f5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000bd3000)=""/127, 0x7f, 0x3ff}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007a9000)={0x0, 0x0}) sendmsg(r4, &(0x7f000063c000-0x38)={&(0x7f0000d44000-0x14)=@ll={0x11, 0x4, r7, 0x1, 0xffffffff7fffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000bb8000)=[{&(0x7f0000479000-0x4f)="918356f76d135650d66ae229e666a1edbf138521e7b9b0fa57a56f91a32fce415d1fb99536b5b47a25368b4884c52a6e57ffde3798252fc172c6987c9b4ac2d6d902e09f16d9467cbb08abb57c6bbf", 0x4f}, {&(0x7f0000d17000-0x3c)="effaaf6e026b0aa9579e860075a18c0d91e15823fcb4e9049f4d87721e26e694956514f5d408cdcca9a66c8042f963fe9b0b631dc31bc5c0bfaddc86", 0x3c}, {&(0x7f000016e000)="39e3c6f029e0a7e2e12d43bde0aea9b48f4116f05e6dcfd7f8501b762ed289f36e85221d7fad44e35e2a7b6c6cde711eccb7214909b53c00aeff6d60f90fcb7077d2326107dbbe18a8f9fe923a0773fedc536acaa417270d55ed2bafdcf386318c02bde90503e696b95d06655a950953d9df4322df8fdcc782e4365adbb714048646eaba0470c205d425381427f28d241f32ef4c0352afc357d805c932bd42157628f8b0be84153af5a476b35d7169c3debb996e2ab9770da2054b2d4a1ae32ff16a15285cabebeeaca95fe369e820ebf9497acf1220c3e0a7ccc19f8ed0e2713be26171aa4018139b588e149bc3acaf8410", 0xf2}, {&(0x7f00002e8000-0x6f)="8d31c8bd6a8927747b7733cc0c52ed29457efbf8f03bf1592fde9e3d26ba516db583da2c085c70c35f465d829d99725244ac7915582f34e828746237cb0f17008264e10f1e36658aafca5f2e00b0b19cfb284bb85a388edf398722ea20954df82eb1f71f38c26b7e7581964b789663", 0x6f}], 0x4, 0x0, 0x0, 0x48000}, 0x4000000) socketpair(0x19, 0xe, 0x9, &(0x7f0000f15000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x3ca) 2018/01/30 17:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x400, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/30 17:24:02 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = gettid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x9d, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000-0x28)={r3, 0x0, 0x9b, 0x40, &(0x7f0000f75000-0x9b)="3810424138ef557f4a101023a10f4d8706355c3d6edf0021c7bc4f0fde63d019e97495fe82f5e0fc7b96729ee7f6ab327a70a1c04bcb5cd2b8b111a010dd67a210ee5cdd61b2136144b31346e1dfc504f46033a1c4e16bdb49463a4160dd78547eeb893b39f3d705da787ec6dea0418361b94a1805a31133c688e70b9469544dd078ee47e1721faa0bc005315d03456583aa14f7b9973615a2cfcc", &(0x7f0000f75000-0x40)=""/64, 0x0, 0xff}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000f74000-0x38)={&(0x7f000034f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x35)=""/53, 0x35}, {&(0x7f0000f74000-0xa2)=""/162, 0xa2}, {&(0x7f0000db3000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000a69000)=""/4096, 0x1000, 0x2}, 0x2000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xe, 0xe, &(0x7f0000f74000-0x70)=@raw=[@jmp={0x5, 0x3, 0x1, 0x1, 0xf, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x7, 0x4, 0x9, 0xfffffff0, 0x0}, @generic={0x1, 0x5, 0x8000, 0x2}, @alu={0x7, 0x7, 0x2, 0x9, 0x9, 0x6, 0x15}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0x7, 0x1f, 0x2, 0xffff}], &(0x7f00005c5000-0x4)='GPL\x00', 0x0, 0x23, &(0x7f0000f74000-0x23)=""/35, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0x10, 0x2, 0x7, &(0x7f0000f72000)={0x0, 0x0}) perf_event_open(&(0x7f0000219000)={0x3, 0x78, 0x9, 0x1, 0x5, 0xffffffffffffff40, 0x0, 0x5, 0x810, 0x5, 0x1a, 0xe0, 0x9, 0x0, 0x9, 0x9e9c, 0x101, 0x7fffffff, 0x6, 0x3, 0x8, 0x9, 0x4, 0x3ff, 0x8, 0x6, 0x3, 0x81, 0x0, 0x48ac40d, 0x400, 0x7, 0x1, 0x5, 0x10001, 0xfffffffffffffff7, 0x1, 0x8001, 0x0, 0xb9b3, 0x0, @perf_bp={&(0x7f0000e14000)=0x0, 0x7}, 0x0, 0xffff, 0x2, 0x5, 0x6d4, 0xffffffffffffffff, 0x5, 0x0}, r1, 0x3, r5, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 17:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c15000-0x10)={r0, 0x28, &(0x7f00006f0000+0x97a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000783000-0xc)={r1, 0x3, 0x10}, 0x2) 2018/01/30 17:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x71, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={r0, &(0x7f0000a63000-0xf)="", &(0x7f0000fbb000)=""/75}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006b5000)={&(0x7f000015e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000099a000)=[{&(0x7f0000c5e000)=""/46, 0x2e}, {&(0x7f00004b1000)=""/199, 0xc7}, {&(0x7f000048f000-0x9c)=""/156, 0x9c}, {&(0x7f0000c8f000)=""/111, 0x6f}, {&(0x7f0000c14000-0xa4)=""/164, 0xa4}, {&(0x7f0000e45000-0x7d)=""/125, 0x7d}, {&(0x7f00001ce000)=""/228, 0xe4}], 0x7, &(0x7f0000ffb000)=""/94, 0x5e, 0xbb6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0xe, &(0x7f0000c67000)=@raw=[@generic={0x4, 0x8, 0x7, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xf, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x10000, 0xa, 0xf, 0x7, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc9fa}, @call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], &(0x7f000069e000)='syzkaller\x00', 0x5, 0x8c, &(0x7f000092c000-0x8c)=""/140, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 17:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000004d000-0x8)={0x0, 0x0}) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009e6000)={&(0x7f00008ab000)='./file0\x00', r1}, 0xc) 2018/01/30 17:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7677, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8e000-0x10)={&(0x7f0000caa000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ef2000)={0xe, 0x101, 0x4284, 0x9e, 0x14, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc)={0xffffffff, 0xfffffffffffffff7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c63000)={r1, &(0x7f0000530000)="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"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000064e000)={r0, &(0x7f0000a56000)="cd1582e835773393bc8e5b068ce5d5c0d7926216c8942393888fdc882cc9410f986fa351299ae32d3aa068f6caa9a7bef16acae327f79c305a2a746166355197cd61aac18c3f722a4236a0a8f3b1ca13929875ff95", &(0x7f0000174000-0x3b)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000-0x20)={r0, &(0x7f0000658000)="1a94fdf0fbcec1ddafbb747bf91bf5319f1d6484f6b1ea503755fba347b71c0e013c42a4fb1868bcec544c3be140b0ae3d5969e8e65266417381f41f339f93b96e95f47a6157dc0437a55b0f4dfa368bd41c6dab4d0596e30ae55337af63ab5d7d556026c13393c4805040c044ce8dd2b12753bbc9f0666501bee2567fca772818c6a915f68a3e201e41523c9a3c4f3e97c86c1de977cd3288cffed00b0ca645ab3a91f0f184a04786e1e4265145f5dca7dc", &(0x7f00006bb000)="24affefa14e804bf0fec0b93ab0c09abbc29af81", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000760000)={r1, &(0x7f0000fe8000)="e9c487c4baf7c0705dcf41cd4dc5140d657985d0ebcf1035459aba41e400f028b336dc259ca524b95a797209df81f21adab17eb5f436384897b6180f170c2583c028b6abcab27f1b9b87a9cc7b385e8ceee48b70d3b8d5bfa5d35d227601f8dd25ee9a83f71f32c4e43eed592909ab00fc9396941aa4b09bb2c1254992e47d56cdbb86d3e64343e9275d75013fe78125a06cd6747071ddef2be4193db3a45ddbcc75cff263d6ecab4c4f0787587addb923d18d0f7e3175d4f82c61e2ba66b90a8733191f42ee1e0b06184611", &(0x7f000099f000-0x16)="3a5a0d458106aefcc709536ba3d035d8619ba6e81f59", 0x2}, 0x20) 2018/01/30 17:24:02 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001e000-0x8)={0x0, 0x0}) 2018/01/30 17:24:02 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000066e000)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 17:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000ddb000)={&(0x7f000039b000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e69000-0x20)=[{&(0x7f0000d62000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bb9000)=""/2, 0x2}], 0x2, &(0x7f0000643000)=""/0, 0x0, 0x10000}, 0x20000040) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000611000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x4, 0xb, 0x5, &(0x7f00008a8000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000727000)={&(0x7f0000783000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bc4000-0xa0)=[{&(0x7f000087e000-0xc5)=""/197, 0xc5}, {&(0x7f0000e71000-0x1000)=""/4096, 0x1000}, {&(0x7f0000832000-0x63)=""/99, 0x63}, {&(0x7f0000e68000-0x56)=""/86, 0x56}, {&(0x7f0000f0e000-0xdb)=""/219, 0xdb}, {&(0x7f00005c3000+0xe78)=""/193, 0xc1}, {&(0x7f00000e5000-0xe1)=""/225, 0xe1}, {&(0x7f0000750000-0xe6)=""/230, 0xe6}, {&(0x7f000093b000-0xf8)=""/248, 0xf8}, {&(0x7f00006cb000-0x82)=""/130, 0x82}], 0xa, &(0x7f00007a1000-0xde)=""/222, 0xde, 0x7}, 0x40010040) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008ca000-0x4)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dcc000-0x18)={r2, &(0x7f0000f99000-0xb0)="56cc2a9009083bd61823b5e9e70e04633dc1b54fe03971e290943e874120d7c1c250c1404bded3d83f64f5e8e5a995206fa2116f8edc205c7e0939bd3e240befcf428c804779d33237a49e74ae8b943cc55be2ffa36dde3a73cd7e02c02f8ae500b73d05a50d9fb310c87520d7b5835e9e4271b9519c6268362a9000b18f4fbb37b46b5510fcbe9f277f065eff1865a3be482c57c1ca65fbd102974b5858d2808186a4a32cb6c9590a8d4068e3c514c8", &(0x7f0000a4d000)=""/46}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00001ad000)={0x4, 0x6, &(0x7f000027a000-0x30)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x2, 0x1, 0x0, 0x0, 0xfffffff8, 0x0}], &(0x7f0000098000-0xa)='syzkaller\x00', 0x7, 0xdc, &(0x7f000002f000)=""/220, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 17:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000484000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x41) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00006f6000/0x2000)=nil, 0x2000, 0x5, 0x80010, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000051e000-0x38)={&(0x7f0000808000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000194000-0x30)=[{&(0x7f000097e000-0x9b)=""/155, 0x9b}, {&(0x7f0000b57000-0x4)=""/4, 0x4}, {&(0x7f0000d36000)=""/65, 0x41}], 0x3, &(0x7f0000edd000)=""/38, 0x26, 0x1}, 0x10142) socketpair(0x9, 0xb, 0x6, &(0x7f00004e8000)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f000047a000-0x78)={0x4, 0x78, 0x0, 0x2, 0x2, 0x8, 0x0, 0x6, 0x4000, 0x1, 0x9, 0x95, 0x6, 0x0, 0x0, 0x8, 0x8, 0x1b6, 0x5, 0x6, 0x2, 0x101, 0x7, 0x8, 0xfffffffffffff553, 0x0, 0xffffffffffffffc4, 0x1000, 0x8000, 0x0, 0xc00000000000000, 0x1, 0x80, 0x31f, 0xffffffffffffff53, 0x1, 0x101, 0x1000, 0x0, 0xb75, 0x2, @perf_bp={&(0x7f0000ebd000)=0x0, 0x2}, 0x400, 0x5, 0x3, 0x6, 0x8000, 0x0, 0x3, 0x0}, r4, 0x2, r2, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2c02) recvmsg(r3, &(0x7f0000e7e000)={&(0x7f0000c05000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a0000)=[{&(0x7f0000794000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ba000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x7}, 0x2040) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000974000)={0xc, 0xe, &(0x7f000022b000-0x70)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x2, 0x5, 0x7}, @jmp={0x5, 0x100, 0x2, 0x7, 0xa, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x8, 0x5, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0xd, 0x0, 0x3, 0x10, 0xfffffffffffffff0}, @jmp={0x5, 0xfa, 0x1, 0xd, 0x0, 0x0, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000286000)='syzkaller\x00', 0x4, 0x26, &(0x7f0000466000)=""/38, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x0) 2018/01/30 17:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='^\x00') 2018/01/30 17:24:02 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000010000)={0xffffffffffffff9c}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f0000006000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001e000-0x30)=[{&(0x7f000001d000)=""/63, 0x3f}, {&(0x7f000001d000)=""/12, 0xc}, {&(0x7f0000013000-0x6c)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0xe5}, 0x120) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 17:24:02 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000edc000)={0xc, 0xd684, 0x100000, 0x1, 0x13, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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, 0x1, 0x87d, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000189000-0x38)={&(0x7f0000c06000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000feb000+0xdd3)=[{&(0x7f0000fec000-0xb)=""/11, 0xb}, {&(0x7f00002d1000-0x72)=""/114, 0x72}, {&(0x7f0000595000)=""/57, 0x39}, {&(0x7f0000fec000-0x86)=""/134, 0x86}], 0x4, &(0x7f0000feb000)=""/204, 0xcc, 0x21fd}, 0x2000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000050d000-0x38)={&(0x7f0000fec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fed000-0x10)=[{&(0x7f00007ef000-0xcd)=""/205, 0xcd}], 0x1, &(0x7f0000fec000)=""/0, 0x0, 0x3}, 0x120) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000feb000)={0x8, 0xa, &(0x7f0000d3d000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0xf2}, [@generic={0x500000000, 0x3, 0x2, 0x8}, @jmp={0x5, 0x4, 0xf, 0x6, 0xa, 0xffffffc0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x30256186, 0x0, 0x0, 0x0, 0x80000000}, @call={0x85, 0x0, 0x0, 0x25}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)='syzkaller\x00', 0x400, 0x81, &(0x7f0000fec000-0xb)=""/11, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fec000)={0xffffffffffffff9c}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000bb5000-0x38)={0x0, 0x0, &(0x7f0000fec000)=[{&(0x7f0000fec000)="972bc9a64e8a8314914db83d8b62858ec36c24a84441eb05b38ddbd4c4b33ed5282e92f98857e6314c9f295033a75c4c193c084395e387092f3becf7f02f46da0c95d6ae6d028402e526985508eded9ec18ea2a51311ca57834c60b036bcc606f874c67b7ffaa19d3c3e875914883a5d1ce5577311c2befbfb863a282fb16894d65aebe901b432b467bf8b0cdba31a8f6c04d77ed933fdb16acff6baa46a434953c8c0f7f93e739e27536109e582dbba4a28d7925d14a65b8d5808dcf900b77c", 0xc0}, {&(0x7f0000fec000)="2e7b5eb68bbba380f2f1aba8f054f59fea529a975e1877981a7602d0b146bcd26af3bcb1c730737124d9f6d33d8a2960f466826dd6c3a5e6e88c17c700fc833bae8a0a71d6ceedfac5a340bb8c3f7b93e387491296017ae12da72b2df0fafb09759e3e7236f91575e56f93eac304fedd93b80fe45d03559ad30ddb8d2936333c4836d4892d73b01e305e920cbbf99c9bca2377b3ceedc46e5f7a7b8971f43ea138d95738a38ad009f1205ad5c467dfa4a4240f9dea23932fd49576b7844c23137a9b10386a59926d4507e14f9949026be1561968cf94511a72679d15e3765ac59975fef3af0ca7c889ad28316b09", 0xee}], 0x2, &(0x7f0000012000)=[{0x30, 0x0, 0x0, "b537b7d0953a0bf5e26d768f23c9906df3e6da736421011e006e555f7b85e60a"}, {0x40, 0x102, 0x0, "c3312953adb3037d4f375c047d51ce3888ab9a7c6c9cbdecd3b9a739f04145af563f4f7088a5730cac"}, {0x20, 0x114, 0x8, "3300e7001912d65d048c28a9"}, {0x48, 0x108, 0x80000001, "ab8030726112d7e26200c5b2d521840760702f43a3f5dae8e0697b65a06648b9d8c719f3948e1f2f2f3e9d1f2938849feb254e37080087"}, {0xb0, 0x119, 0x8, "82e324de0ac67f5f95bc2ff58204566168fb8b565b3c1473c6d730e290f38c8fb8f702a440735651829d8be1eee470f8706e6559ff8f68e95a0860055ea3851c6dd663cc824010bddd8450b321a63185540e122284be77733c0fad1f532a772949798e9035912f0b9d27f7b79feb58dde88ea61889c0aa0c49f8790af1eae2652897243b7dba4de4679b6d9c017bc3754975cfa3a4a430416e2d7637b7"}, {0x50, 0x119, 0x7f, "07ec48f1a6fbda9af61089f6b189dffddfa8d8550fb1c0b09e2387c1e002b5f7b0f4687aa0aaa19e3ce139918649063cf798f05f4ae5fcc6f39d1a669ac1d06d"}, {0xe8, 0x0, 0x0, "8bca637c1af5d37f59ab69b31883726f60cd0a7a6958f7fc13f939f09e122122961504dbf444045019b9870234f5200a70b35e91ae46d4b2bd0bc626c8d7efcc8bd2b4237581e130979de7810bc293e61828ec53d649d484e97653e12755462e9b6f0c1119aefddf25778985d529791eaf0da751a748d28664a3a04e8ba4e58ac7fb8f239d50a4094751e9eec4be3ea80fe81d12c57fb0968fee6845a7fe9e9618eb8a61156e14c49f070a50d7e7cebd5093bfcdb8b43065bb576dfc4c4fc60859896008c41a720998593cd8816e3fbbf7"}, {0xc8, 0x10e, 0x8, "bfa473d84ac38a7ab184112b08a563f7e6c9d806a61c8db0721a31e383a89356dd33048c35b735e3c9bcda1141f625b67349091cc2600c99d350884ef5bb7f73bd3f111d0f9a18c937a5fb177cae30f7d1719b1e429383a9ede63ef409b7253a3e8e63a42464ad658e477218c13a53245480ff90f1e2601af2e453b31f005ad022876c3110cbee19af17a3a72edec3de0cf1640b79253862ee6ba6d5ddf3612aceeaedd0b5d079eb211b187e78b41658303006"}, {0x50, 0x1, 0x2, "dc85f72bc1e15e332497a79e51076ccddfb5f5327485b27e626a1958fb473f9abec7e645388fa5e6faf0420e0b3209c7614fb9e6cf9646c6dd573e"}, {0x98, 0x116, 0x6, "b219c010155844b8d996aeff626574b19624cd0bfd864044c795ebad98a4a6debb5c134dd64ac132e1b4895f59bb5f58eb5c65d2daca35cf31550c1a192d3e165d6e24a312d2e9034b5d2f862d9e93d4836e00c1bc3322daa93a5af3c77017aa987b133a5b24cd152f36ed7aeca2a88584238b2997c27f13004f18df9804a0f00ed9e9"}], 0x470, 0x40480c0}, 0x4080) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fec000-0x18)={r0, &(0x7f00008d2000-0xff)="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", &(0x7f0000fec000-0xcf)=""/207}, 0x18) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fee000-0xc)={&(0x7f0000fb3000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001d8000)={r1, &(0x7f0000b9b000-0xae)="c36389fd70db20a1b7c5a05d5b27ab90b4c1c8f34965d76e4b5126d10ff299cbb7c67b572aca759e6d454f277d4a64571c0839f6b4019ea65286d0068c64050085fa458c6377f13f7f8db2fc180e363030209e0fbaef92a56c689fc85127d8a304f43e0e86062191ee7925196fa1c6f1cf99608ad2269147025adc13522dd45e257e90a84166ae57cc1bce04cd770aed34523466e7b946c5685f1c1eec35ee8c7b1d35d051749441583f6d208fcd"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000fee000-0x38)={&(0x7f0000fee000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fee000-0x10)=[{&(0x7f0000b16000)=""/131, 0x151}], 0x1, &(0x7f0000fee000-0xdd)=""/221, 0xdd, 0x1c}, 0x0) 2018/01/30 17:24:02 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r1, 0x0, 0x9d, 0x99, &(0x7f0000003000)="42869dc9da001b4f4eb8a2108adc9f4dd0d0ec246823dafb3e684626757c98112a9c333bae4261f7a5ad3c96bb56deaf49637343e31d5b40acd883b633ae8a5fae0fe938339843922d9d6107863355fad7b38e5309a554c876112cbcf7a4dc932dbe438713cd354a4e4e22380f363b73fc4775a13b7a3e283a2bb36de3acaa9eca2e2453bc93439de6467f3e85dcaec36ba14d5fa6e3717e8f5805a8f3", &(0x7f0000003000)=""/153, 0x265, 0x80000000}, 0x28) 2018/01/30 17:24:02 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x401, &(0x7f0000fd1000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000968000)={r0, &(0x7f0000439000)="d94f9a8c0f5a4800ddd337938d02a7dc15893fa855"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000845000-0x18)=[{0x18, 0x1ff, 0x1, "00ffff8cae"}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) 2018/01/30 17:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cef000-0x2c)={0xf, 0x1f3a0a13, 0x6a, 0x800, 0x8, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c38000)={0x4, 0x10000, 0x800, 0x63b, 0x14, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044d000)={r0, &(0x7f000046c000-0x56)="6268523188dad80634727b2e8f6656714946d2d6e418078b4b4ddc95595ff4bc6472cbd8b6649ae19ea2a94a937a998ef4600fb48c8ed1a6e19678113150aace7a6cfa60177a39524c92d931ad799630232d46bf2190", &(0x7f0000dd6000)="58889eef8cbdb8f7c6e6f4e0ca77604594d5f29b3384b137cd148a2bed9c1f050e7fdaa8adf4fae39d919952a303c845181f6a59ca778041150a6db061ccc9bbbc7842e0b7eb776ffcc457062e25ca53a6a1a0cfb4d64dc3861126df6f532ba8e1fa39a3e12cddfaec3500a8de75ffbf1f6ed5a0f13a9c2fa040f231e48466f9fe174aebe99570483abd371ac5fe0e781342e4eb7da40abc7bb9392dffda2bf0307a340b90ba0a23e8c146ed6df7", 0x0}, 0x20) 2018/01/30 17:24:02 executing program 7: 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(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000030d000-0x4)=0x211a, 0x4) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") 2018/01/30 17:24:02 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000004f000)={r0, 0x0, 0x40, 0x1000, &(0x7f0000f86000-0x40)="a13a2a6963982e6c5a1f628eb556581a0c5ad180e4229ab819e71a1b60f59cdef81e9582e4cf877db8198ad723a52f571218f2a799c572e737c7619ef206db4f", &(0x7f00008bc000-0x1000)=""/4096, 0x6, 0xff}, 0x28) 2018/01/30 17:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000406000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xf, 0x800, 0x2, &(0x7f0000163000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000018000-0x10)={r0, r1, 0x2, 0x3}, 0x10) 2018/01/30 17:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000116000-0x78)={0x3, 0x78, 0x9406, 0xc1, 0x9, 0x84, 0x0, 0x2, 0x1000, 0x5, 0x4000000000000000, 0x4, 0x2, 0xffffffff80000001, 0x5000000000, 0xc7, 0x21a5bd18, 0x10000, 0x89b8, 0x1fffc00, 0x8001, 0x0, 0x80, 0x7a71, 0x0, 0xfff, 0xfff, 0x4, 0x1, 0x5, 0x401, 0x9, 0x2, 0xffffffff, 0x81, 0xd3af, 0x8, 0x2, 0x0, 0xffffffffffff8000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x800, 0x200, 0x6, 0x0, 0xfff, 0x0, 0x8, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) [ 117.628897] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd399175bea6f5ab5, 0x80001, 0x6, &(0x7f0000297000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000308000-0x11)='&lo@lobdevcgroup\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000296000-0x450)=[{0xd0, 0x115, 0x2, "9a2eb1e5c1ff76944fa08625b1a9b2fc315daf10285ca02ac64d01ab4fbadb98986028b534b3c21f6f7ce752681f01ab788fe6b923ae578e8ae91d4846a24875afc64ee7d0c69c7aacf5f477cb6dcfd695cc643726c76e3e4066e9b0982544a3d4029458832dba86fbefd96b4e4fcd0ee37b25d41dd3da20b683247046fe66d43f41dd13fdd00b878a9a3b1b68402352df2b43a8bf91914f9d8669cce66c3d0e2d3c2aa2bd0d14e6e8298a285530a8da27fb6e2ebf8d36c30104c93acbbc72"}, {0xf8, 0x117, 0x0, "548ee43f7c4826aba4a0edb2f900d2f6d7c3507c97fb198d16cb28aa0717e244b4d19a9636a504ac0161b92874d0de8f3e27cd348838dcacb45d5adcc7a90a123e31f963aeeeb5d2ab9a68cd276a9b06e1fe4202f66195db0523066b2f4ac046bcda57b404f608c59e0b98f1c310836c1cd3c2506e28adb75795ef6469db9588eb2b930c98ccf4d7344f0f4b5352a432209d05d237b938ea06aaf8126500231bbce4eeb5a18eedf831f5007eee3b203b645b4d2fda96a69254bd923899ff7bb974b3090f3151be70dced0c1f0f7a09a200898f725eca67d0afd6db7d07848a8b486621ad694ae9"}, {0xe8, 0x11f, 0x4, "d8c56ba997dc4e3699c85e79a635c925cdfadfdd7ddc7e7382bbbf6531165467331cb57542e792ed942b2278a79c771067144d5bcd91fc8082c57d54946972adb7e73193006ae08ae35722144951235a3c2aaf93c2f0f87c7faa94d2f3edc20001698e7b6dfea6cdcbf70679ca2793c51c022d815bd36cfb5c948f70e4feba8fc3804fee498e48bc83190531bd6b46aa4c1d12a90a0e2817a59cfa08d636923c842e8c8f05e534d04bc9e7f3d2a7c2b67beab56947b5ba206f052bea68be8f3e6f7d27855859aa3532b15a8fb84baeb54edb411f213a76b6"}, {0xe8, 0x11d, 0x10000, "dce6acf5b597f4015adf2da0fc9c140d024475c3cbf23216b9d2adeebeb6a76d1c261916a7c362371a27a6d44e24bcb06c0974e915fdcba50f2434ce1f1e5af07b448d4349006c32bda7566f95a0858f517f267bc0fe10695d7da5227b97f733b98d97ac667d1f91c7de60c2588f6e99a0171a1a2418128cee16af6c0de5932755f8fd91e961d82c3f492715321b5bb09fce9deedd3d1aa42ac03690444d847e74133ed843427e94f035c82d504f02b7bc8d61a843588aa0cee328cac70665eaf0c0afaf3839d099402a3a0038296eb35c3be6d0"}, {0x40, 0x10f, 0x3, "4be7c5bf7294347843c591f04a6d46b51d77627a9b1dddfc9398b4119ee0927c797931369d941ca551fabc4675282f"}, {0x38, 0x11d, 0xaac, "720268907fafe0e7b847c0a51fb3b7255b5846547a02109112b0ce38280bb7f5496b852d5dc8"}, {0x40, 0x10b, 0x7, "7a00f64d3043d38fdf90870e261e6b7c0396d509b2c42620bed2a86659359131f19249386a353349f76a"}], 0x450, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 17:24:03 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed5000)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00001e4000)="e794c3e52c70c62995f2a57d4cef9b1244318ec5d1b5ab400a1d4ff4b2fc995b31ce49407bd0da774fccb47ebf3626edeaf0c51fe704acbe741b28a002ec7421ebd6c73a2d84e0ecacb5e21489d1fa3988c89c4d40efbc282f7ecbb78b70c68346649e7673ed01", &(0x7f0000804000-0xdd)="85229abdb6d8776b9a45ff42a27f83304f218a551a339d9a5d85d196f85b66e0d0113b499738e8a9bf153685e88af369c3f1dd0bd8cfec2422443cca0e5e4fc5345e3a5090a63843a6926d16413fcaa7ffd0d54e7affc9f11272e31d38fbf95b37f835fa134816e93a529d75376778e1a25e12b41e7245868a9f04054c8e632939301b08ff2d7fea4df765aa850a233809fadb57d1b24ff53f93e5e197242d74f28423566326fd0a0ca2ec5e3bbf8ed8b8fb31fd0ae9decb5b8d0b89f05481c337961af49bdda7ccf7af7e65d7fddb9eb7f3cf6980188e27266d3702b8", 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000249000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x7, &(0x7f00001f3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x0, 0x0, 0x8, 0x9, 0x2, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0x10, &(0x7f0000000000)=""/16, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r3, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) socketpair(0x2, 0x1, 0x2, &(0x7f0000fcc000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00003a3000)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f0000857000-0x9b)="58d65f932612fa083f280c075b30969d5b00cf85014c14ee35004c1386c02c7348a4e519aba9eb5ea841707b6f6af8a35145294d25c6bb609431fd21d71cd6c4d068bfcd7a8ed3f7ae070e087eadd35c923d4cfa7dc4a130cd7dd4bae6895470f7e0352c2432faa17252da0330c1c816e75aea4b27ee34c951466d7611156d5973fd0dde234f77fe57a29252411dc0e263b15d0793c8564c30331d", 0x9b}, {&(0x7f00006d6000-0x2e)="3c26ae3c056984dcd0c9567c0d1cf05f72e99a51427b83ed19c2b7e3083eb595ecdb0b0d9c17b538e9e1da74a015", 0x2e}, {&(0x7f000096c000)="7f2773b5ebb21741cf8e85c641237a780472149413ffed20c1a87ed28797d78d9e0d696c7fd278921aa998b427029ccbe944860f482d702d7729c5aa9f700485f3da988ad95e92b59dd1922c55ac20efaaa1e14cddae7b824a", 0x59}, {&(0x7f000094c000-0x1000)="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", 0x1000}, {&(0x7f0000d3f000)="5bcd76341d1fbea2f0bb7fa1975f4700276bbd9bdf41c0e0abda8a6b0245cc40358882b5ccb77764391ef6b4ea247f83728983c65aa77033e31d71b4a0e2b833", 0x40}, {&(0x7f00003b3000-0x16)="0f8059269e5920912a611f0b6b28346b7c89da871b4d", 0x16}], 0x6, 0x0, 0x0, 0x40000}, 0x4040000) sendmsg$kcm(r0, &(0x7f00003bb000-0x38)={&(0x7f0000ec6000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x1, {0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}}}, 0x3a, &(0x7f00003dc000-0x10)=[{&(0x7f0000169000-0x48)="3cf031ef91936ed812f3ae7188755b34aaf1ad590333d0c85fa28282798fa6ef87844aa743949ab8a0f245c31ed96f1242da67a29d0a4f68572ecdfe9325e657bf7b75d80cb36ebe", 0x48}], 0x1, &(0x7f00008b8000-0x98)=[{0x98, 0x104, 0x6, "ad0395d5839157a97ca51733be4ac49c4290336e604b0122a4c7da3bb8c79a131f569b96b145e4c06036c30a38a5f6387450274d5ea178592994d0ec83457a8eedb795d410129925a183d4ae4119e1ed1ff47118934f225a59e9a93fa04a36b2b29c4bdbe0f7f0711d5cd0a6bd704fa9622b890a935de9121ff73506ce8b3ec3ae4b0adfbe02c6ea"}], 0x98, 0x20000000}, 0x4000) close(r0) sendmsg$kcm(r0, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba0000)=[{&(0x7f00000a9000-0x1)='f', 0x1}], 0x1, &(0x7f00003bd000)=[], 0x0, 0x800}, 0x0) sendmsg$kcm(r0, &(0x7f000001b000-0x38)={&(0x7f00004f8000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(rfc7539(cbc(des3_ede),sha1-generic)))\x00'}, 0x58, &(0x7f0000e58000)=[{&(0x7f000027e000-0x95)="8b414bfd343a6cc3be28f9678cd5815efedb6cfad5e4131a39df8c60726662b350604ac84c23bb59e75fb2b6af05a6d486d33a0a9f42a1ae48c0c479031c2b8352d67d29c6082a841e1bcbc2b8e4102a28200f3b8b3167d45c311d8b46268a4ecdef070e552db724cfc3c4f509bf165bf939b34506c3304ce6f8be63d6f8f7a2f4fcb1dfcddf9926d48c5004df3906576614202477", 0x95}], 0x1, &(0x7f00009d6000-0x238)=[{0x78, 0x119, 0x100000001, "d6b1722bbc3a94d8031ee98d11421ffb3dd11c32ba222d6b6bc05a71ef8b22ab6e9c6ec6f63801ad2317e3708718b07aee01fbad8182b9a2d7b7f92d2627225c4318ad96f86843a8cb234a5f5c616f1d387c4ca0e55a2415fc345317cb3213c1fb187cea21b6"}], 0x78, 0x40000}, 0x40400c4) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") close(r0) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000011000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000)=[{&(0x7f0000012000)=""/252, 0xfc}], 0x1, &(0x7f000001b000)=""/12, 0xc, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x5, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x16, 0x6, 0x7, 0x7, 0xffffffff, 0xfffffffffffffffc}], &(0x7f000001f000-0x4)='GPL\x00', 0x5, 0x78, &(0x7f000001e000+0xa59)=""/120, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001e000-0x10)={&(0x7f000001d000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001e000)='./file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000001e000)='minix\x00', 0x240000, &(0x7f0000001000-0x1000)="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") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 17:24:03 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000072a000+0x82d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x7, 0x1, 0x2, &(0x7f000072c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 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) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f0000f79000-0xb0)=""/176, 0xb0}, {&(0x7f00000f0000-0x9)=""/9, 0x9}], 0x2, 0x0, 0x0, 0xfffffffffffffe00}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f0000d41000-0x8)='./file1\x00', 0x1) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005cd000-0x38)={&(0x7f0000109000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009a9000-0x70)=[{&(0x7f0000ecd000)=""/9, 0x9}, {&(0x7f0000e93000)=""/167, 0xa7}, {&(0x7f0000273000)=""/2, 0x2}, {&(0x7f0000e85000)=""/209, 0xd1}, {&(0x7f0000691000-0x1f)=""/31, 0x1f}, {&(0x7f00003e9000)=""/4096, 0x1000}, {&(0x7f0000e75000-0xc7)=""/199, 0xc7}], 0x7, &(0x7f0000eb8000)=""/4096, 0x1000, 0x8}, 0x1) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9c000-0x20)={r0, &(0x7f0000410000)="a85ecb86c2f80db6b9778b6218620fc266cd9497e35c9a47c15ab778176ab78713a44f6ec86123671afaafa12dfb98b7ac968ef0031d9a12cae2b4720967dd556cbee1877cf309106375e07b3f9e887d0e12961e9b0161438f81c5052176a4eb270d45e42b1f8e697eb38f6960eb48451a2e7b93fd9a0651566a35f19ebb71ee95308abc", &(0x7f0000d7c000-0xd9)="bfffc384dfeb80f9439511418e89522750019353bde0900b61f1b1c82ada20263b5e26d729386138775b69eb1531ad6454e4c9e777ae0494c5eddd95eb9f552bb092881e5a586c16724d9986e15331177ec48e0c2224aafe38265b6e8388bcfbe3d60e66513e0c9ea0e2f43c058f2dd81eaed73c3147a39d8179bc865e5f32ca3e20ba1e194b4179fbd4a1ddf348e6de88d9d76915a60b7ed6a52937d544f4ff8b47c27b772a856e49892b5707b72779d46c2bc3fde8d78d1eea82d8cb3b94201a607d466dfabc7d3156be3ac26b49339415159648a723374b", 0x1}, 0x20) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000349000-0x38)={&(0x7f00003df000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff6000)=[{&(0x7f00002a8000)="", 0x0}, {&(0x7f00002a0000)="aec1417134d7c7d8bb97b03cf7b9b142c2de0e0e40cbb902d1f53a0133bb0b97d7bb78ac95e0340e18fc8b845297f5a1a850d4ba365b0ac94d9f4c0c2e30a68e2bec1752215b3e6d12caf64fe1c2e0d5f66377f14b6c1150c0ca9780c00908af8a84768ce2fc30d1b59652621b2c73cf0707f390e50b723e743630f362fe33760f03b69d9ce26d6c8de71e4f467e86cc6d506185cd87a268cef9d721dcbb030f33e6a0df340c5915", 0xa8}], 0x1000000000000068, &(0x7f0000d9a000)=[{0x256, 0x102, 0xffffffff, "c04131cfb3160ac2a2fd773eacc23c"}, {0xb8, 0x11b, 0x3d4, "09386924ad59f88ba3872e992b0c1d8ef4453c5d5d910a9f3a2f548cfdd1e4fd954ec3e19e2eb6a00fe11dabf7838a1f6b70b0cf74fc5940c630185342925cb2e3931880e561362c023e624f0a094893ff6fb446ebbaefe0d4354f32843cd86fe089f5dd233eddedceb588a15ca97acabf2f24c8aed9b962980b2151fa6825942069e2eecf52d4978e98bb579606e881e1374d4e1cee9c94dd572eda3eba0afe4203"}], 0xd8, 0x4000000}, 0x4000000) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e7c000-0x4)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009b6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000358000-0x4)={r1}) r2 = bpf$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) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000d2000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a7e000)={r3, r2}) close(r3) socketpair(0x932c3ac65886db85, 0x1, 0x2, &(0x7f000070a000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000071b000-0xc)={&(0x7f0000638000)='./file0\x00', r4}, 0xc) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005bd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005bf000-0x20)={r0, 0x3, 0x0, 0x6ad, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fca000-0x20)={r1, 0x3, 0x1, 0x4c, &(0x7f0000a31000)=[0x0], 0x1}, 0x20) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c26000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000df7000)={r0, 0x3, 0x1, 0x100000000, &(0x7f0000eae000-0x4)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0xffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ef000-0x20)={r1, &(0x7f000010b000)="2537bc5f64460897a6cab66ebc68b3441bdbe9a84d", &(0x7f00006dc000)="b86faef233344d5ae9842bc9cc3035e3508280808448e7051e3768631a7f40517504b0c88ca149bdcbdd3acf72cffb0c935509cbcf5eb1d7bfece4fa72d3e5d47fafb3b5396c0a66dd1798f7da69bae3aa79857734b6b1065e0aca55842a998e613a79e54c119ad324f68d27a5be22531d5593cddfae771ac29663c6a5801afeeec2badb3e3918c2b7b019ca6d9560ce7aba71bd13aea75ee95297e9dfdeaffbfbe69ba63d74ba7663d3682fb42ec434dd6f0405c9f3c9989a2a6868c1e004f4c9dae83250953a5c30392ac0d7950ef2c6b3a9a3c8e2b5b7a8b4872ee3b93c1496b65dbe55bffed3f7bbd90a54dd45", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x800, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f79000-0x10)={r0, 0x50, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}], 0x2, &(0x7f0000000000)=""/96, 0x60, 0x0}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x6, &(0x7f0000002000-0x30)=@raw=[@ldst={0x1, 0x2, 0x3, 0x5, 0x8, 0x8, 0x8}, @jmp={0x5, 0x5, 0x0, 0x8, 0x5, 0x20, 0x14}, @ldst={0x2, 0x3, 0x6, 0x0, 0x9, 0x24, 0xfffffffffffffff0}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x29, &(0x7f0000001000-0x29)=""/41, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x9, 0x800, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009cc000-0x48)={0x7, 0xb, &(0x7f00002dc000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x813}, [@call={0x85, 0x0, 0x0, 0x23}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1f4, 0x8, 0xa, 0xa, 0xfffffff4, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x67, &(0x7f00004f9000-0x67)=""/103, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a0000-0x18)={r0, &(0x7f0000cc3000)="83cf0206a426a3477102f408f52e6949ca776b9d46f0d17dfbf4bf93686c4c094a171e841abf920da082318d954707a1c3cdaff06ef4", &(0x7f00001b7000)=""/86}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000652000)={r0, &(0x7f0000acf000-0x2)="f245"}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000074a000)={0x0, 0x0}) mmap(&(0x7f000053d000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d3c000-0x18)={r0, &(0x7f00009df000-0x11)="6bf28253424b5a24e13b46722d1c9d2424", &(0x7f0000262000-0x51)=""/81}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d7000-0x18)={r0, &(0x7f0000a00000-0xf7)="93a82112e0cd201e3fe4b0dd127750cebe7c7355416a2cc7e4f884426c2aac1132c3af1dd71f4fc6329a713e49fa1f93c7e7c5d789112d24070f5641b2e8929469124651dad8647e212912b33313b4ca318362e4eded3b34b194c67a01d77a5d393ab3674011bb0539800d63946069cffef21a7e4b7a561a116420ed3ce5a5a71d155edede7ce95aab66ed6b424231b515970f6258e952fb87b1941db82e77b789d7bca28f35a097d9b398f2ee48c34141429bfc0ecd363aac69b018faa059438b301dd00398592ef44046a955f0dc9cb5e9284de65b10bd404ab917961a5e185de0ed8d1e5485cee5e6884dca19c5114581bf769e8825", &(0x7f0000dd0000)=""/22}, 0x18) 2018/01/30 17:24:03 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x3, &(0x7f0000d62000)={0x0, 0x0}) mount(&(0x7f0000dc7000)='./file0\x00', &(0x7f0000941000-0x8)='./file0\x00', &(0x7f0000672000-0x9)='devtmpfs\x00', 0x800000, &(0x7f00000ae000)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b93000)={&(0x7f00007d0000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f0000f5f000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f0000612000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0x0, 0x7fff, 0x8}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000004000)="b6e33d0adc0261395a1d9b5650c9cc0e03721dff87109d21df076209d990ac1c4c45accc63a6447c038cd4bb7a62e779640a3257e452e9cd42bcb4fa22123646d39ac6cac323d34231c970c49844378f4111153a844f852400cc87fd13381dd3436f8a", &(0x7f0000003000)="2aa509b34f8f56d5bdd48fbfa7827af43f3446657889892a91364e34a921caffbf5c1b1f7e066645c0b28d7bec76904dc4a67b4290a3d1d551ffc63e8bf3fd357371f69ffc8e89113e02ec6cba6395375114c7186b9eeee9940bff2e57ad9a9660421eb189e497f5193a86f8ca4656094e2beede9cbdfdf658acd83d4c6e13b329fc6baf21f0158fa2367930", 0x2}, 0x20) 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) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x5)='sysv\x00', 0x100000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r0, &(0x7f000000a000-0x5d)="553d35f203eee015f93711b3d54e5e3640affc5e0d1055b8a38c3aef24747c32fa7bd6f1a31a48b718b6477824c1bef72d78a60b0ef1cce2654104cbba0e46d2b3c4592e7474cb01a52016d29aa78766ff82d894d22a0cca6b3e9c2ad3", &(0x7f0000006000)="", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000b000)={&(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[{&(0x7f000000b000)=""/236, 0xec}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f0000005000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f000000a000-0xff)=""/255, 0xff}, {&(0x7f0000003000-0x9a)=""/154, 0x9a}, {&(0x7f0000004000-0x7b)=""/123, 0x7b}], 0x7, 0x0, 0x0, 0x4}, 0x10100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x4, 0x3, 0x79, 0x1d, r1, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000922000-0x8)='./file0\x00', &(0x7f0000733000-0x8)='./file0\x00', &(0x7f0000d09000-0x8)='cgroup2\x00', 0x8000, &(0x7f0000d68000)="97547dbdd0ee89ccb2eba6e5d2bc707039f007fc5f7c07781963ea6daa05ea5b7764bae3c409fc9b98d75e9f96ea39c7d0aa3a9f877ffc11e66f9a764e9896a4b8e700091f92d8a264b37d628121fc661738f5649deb24db587a5a1c8cfbcaeb45f68c7c7e54790645d4") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b4000)={0x0, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000324000-0xc)={&(0x7f0000964000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x43, &(0x7f0000853000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aba000)={r0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f000009a000)={&(0x7f0000343000-0x8)='./file0\x00', r2}, 0xc) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00003eb000-0x78)={0x0, 0x78, 0xaa7, 0x2, 0x4, 0x4, 0x0, 0xd9, 0x4000, 0x1, 0x9, 0x2, 0x5, 0x76, 0x1, 0x200, 0x90, 0x9, 0x1ff, 0x5, 0x0, 0x7, 0xbd71, 0x9, 0x0, 0x34, 0xb11, 0x5, 0x4, 0x84, 0x2, 0x10001, 0x2, 0xb5c, 0x3, 0xd92, 0x4, 0x4, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x1}, 0xa10, 0x1, 0x2, 0x1, 0xe76727c, 0x7, 0xc4, 0x0}, r1, 0x3ff, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a3f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f0000b6e000-0x78)={0x2, 0x78, 0x0, 0x1, 0x100, 0x7, 0x0, 0x3f, 0x40, 0x2, 0x2, 0x8, 0x3, 0x3, 0xfffffffffffffffb, 0x20, 0x65, 0x2, 0x6, 0xaf3, 0xfaa, 0x100, 0x6300, 0x2, 0x101, 0x100000001, 0x0, 0x0, 0x1000, 0x6, 0x80, 0x9, 0x5, 0x2, 0x5, 0x7f, 0x9, 0x3, 0x0, 0x1f, 0x0, @perf_config_ext={0x7ff, 0x24}, 0x32440, 0x6eaf9c2a000, 0x2, 0x4, 0x8001, 0xffffffff, 0x3, 0x0}, r0, 0x8000, r2, 0x1) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000028d000-0x38)={&(0x7f00005dd000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000074000)=[{&(0x7f0000a7f000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f0000661000)=""/64, 0x40, 0x1ff}, 0x40002120) socketpair(0x3, 0x80005, 0xffff, &(0x7f0000514000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000075000)={&(0x7f000059a000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000128000)=[{&(0x7f000085e000-0x12)=""/18, 0x12}, {&(0x7f000032e000-0xf6)=""/246, 0xf6}, {&(0x7f000033e000-0xc2)=""/194, 0xc2}, {&(0x7f0000a57000-0xc)=""/12, 0xc}, {&(0x7f00007af000)=""/186, 0xba}, {&(0x7f0000c6e000)=""/220, 0xdc}], 0x6, &(0x7f000074c000-0x69)=""/105, 0x69, 0x3}, 0x1) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000088000)={0x4, 0x17, &(0x7f0000539000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x0, 0x1, 0x1, 0x8, 0xa, 0x0, 0x4}, @alu={0x7, 0x101, 0xf, 0x0, 0xf, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0x0, 0x2, 0xf, 0x4, 0x14}, @alu={0x7, 0x1000, 0xc, 0xf, 0x7, 0x58, 0x0}, @ldst={0x3, 0x1, 0x0, 0xf95e471cd7366ccc, 0x0, 0x80, 0x4}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0xfffffffffffffffe, 0x7, 0x3, 0x1, 0x2, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000084b000)='syzkaller\x00', 0x80000001, 0x45, &(0x7f0000bfc000-0x45)=""/69, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fc3000)={r0, 0x0, 0xac, 0x84, &(0x7f00007f0000-0xac)="1817aeebcb0c6f5567bcee67fdec6590c78142ce27adea0effbb18090d4d26debc0257a54c8273c7120f5d55d60b82fad0d0e136ab66242c0f62525ed13c4e00cabce723f1955f87d1120d9090ba947a61f1a09fc0188380b88b1de10e4a0e9d6ed50ae14ae3ddc8ee0d3b3d8c1c6a90365e0f8e9047d774ef32167fb50af529d601f81faf1860ef6332422e16d9b7f3143f19531b8ff0aca428f45f72e6c9fac4d572954b9920b840e2ec5e", &(0x7f000039d000-0x84)=""/132, 0x9, 0xfffffffffffffffa}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000056b000)={0x0, 0x0}) getpid() mount(&(0x7f000091e000-0x8)='./file0\x00', &(0x7f0000cc1000)='./file0\x00', &(0x7f0000244000)='selinuxfs\x00', 0x100080, &(0x7f0000ab1000)="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") 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x3, 0x1000b8, &(0x7f00003cb000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d2b000)=r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) 2018/01/30 17:24:03 executing program 2: r0 = socket$kcm(0x29, 0x84000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d82000)={0xe, 0x1168, 0x4, 0x5, 0x1e, r2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r2, &(0x7f0000be3000)=""}, 0x10) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000-0x2c)={0xb, 0x1, 0x9, 0xffffffffffff4fc3, 0x15, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xc, 0x2, &(0x7f0000f74000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x36}], &(0x7f000027a000-0x4)='GPL\x00', 0xfffffffffffffffe, 0x79, &(0x7f0000f73000)=""/121, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x80005, 0xc8aa, &(0x7f0000a38000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e70000-0x48)={0xf, 0x12, &(0x7f0000b3e000-0x90)=@raw=[@generic={0x5, 0x9, 0x3ff, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x9, 0x4, 0xf, 0x7, 0x0, 0xffffffffffffffff}, @generic={0x100, 0x0, 0x80000001, 0x9}, @alu={0x4, 0x0, 0xf, 0x0, 0x2, 0xfffffffc, 0x0}], &(0x7f0000f73000-0xa)='syzkaller\x00', 0x3c0e, 0xd6, &(0x7f0000b7f000-0xd6)=""/214, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000f48000+0x2)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008d5000)={0x0, 0x0}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000-0x8)={r1, r2}) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f3f000-0x10)={&(0x7f0000ed6000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00007c0000)='./file0\x00', &(0x7f00005d3000)='./file0\x00', &(0x7f0000816000)='openpromfs\x00', 0x4, &(0x7f0000456000-0xb4)="e56549d92297e45f1d8ca2bd4a7ab608634f934d9342ebd9651312c5b9bc09a0e3c29ef4088a5ce72933487ab26a9d338b22c174aa1c75f0b28fe1c59a1fc029e7c75c67b80536ceb4a7d28bedb1028bf795525e74483a758a39217f39d48702728d0d736ed9e158c65440621e6d3e36aa096be13fdf26b5dc69fc9cb0c0e7235e36e966d15e553ec5ed78ee79a33eefbc36b30f88f8c8b4fce73950ae665931b3cdcd4f93890ff604d79780c56c7227326ffe0d") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d27000)={r1, &(0x7f000061b000-0x32)="df31d244b1becd48632a2025ca05c92cb1fb00d404b1a5f549570b47f6b34ecbf0b19530a939ab938a500cdd3e9b33c1b5a3", &(0x7f0000327000)=""/114}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/01/30 17:24:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0xa, 0x805, 0x4, &(0x7f0000ed5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000393000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000a82000)=""/122, 0x7a}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f00000c0000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000b38000-0x81)=""/129, 0x81}], 0x8, &(0x7f00002a5000)=""/17, 0x11, 0x1}, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ee0000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0x100000000f, 0x4, 0x800000004, 0x4, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) close(r0) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003c5000-0x10)={r0, r0, 0x0, 0x1}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000895000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000926000-0x38)={&(0x7f00009c6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009b1000)=[{&(0x7f00001bd000)=""/0, 0x0}, {&(0x7f0000398000)=""/14, 0xe}, {&(0x7f0000833000)=""/71, 0x47}, {&(0x7f0000585000)=""/30, 0x1e}, {&(0x7f00004d1000-0x9a)=""/154, 0x9a}, {&(0x7f00008ee000)=""/4096, 0x1000}, {&(0x7f0000d65000-0xd5)=""/213, 0xd5}, {&(0x7f00004df000)=""/30, 0x1e}], 0x8, &(0x7f0000efc000)=""/4096, 0x1000, 0x9}, 0x2000) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f00002ab000-0x78)="", 0x0}], 0x1, &(0x7f000024f000-0x1d0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000b41000/0x4000)=nil, 0x4000, 0x3000008, 0x10, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f36000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003fe000)={r0, 0x7fffffff, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x545bb779d14fa0de, 0x8, 0x100, 0x77a, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f000000c000)="4a250622", &(0x7f0000019000-0x87)="af7cf5258366cac4be2b45a9302ccf20ce5f4461b14162524d6ece5a4c21d5cd356a2a3423e565ef3f71e2392955a934945d1b743353096983674073c32de95b4b61513124f257279907376941583f945e413e0695f2491264fd246c57d6f4a8c88c4c593e3176fa59047e76b70686881573a56e7d643f2189bf4c9610b4e82ca360e774cf7b33", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=r1, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000001c000-0x4)=0x2, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000)=r1, 0x4) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f2e000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be1000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000025c000)=r1, 0x4) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000005f000-0x38)={&(0x7f0000f4e000)=@sco={0x1f, {0x94, 0x3, 0xa4a, 0x8, 0x100000000, 0x4}}, 0x8, &(0x7f000090d000)=[{&(0x7f00001b9000-0xf2)="d6271842dae9f38f0cae27c300584376f934289e94cdcd7bdf1687f1ddc5ff36df3d2bf247b5137fbaa688c84cf64918aeefae20533d54b09a5c8b6e0f800846b5a2dfd1fac5da0884440142d22a5f1d664b15c96ae51ebcb1e80233ae0c60b5af6bc47e4cbc85afae96c1a7d6a456076332457e35bcf6a009e92cba2132018079a249d1b77699df0f980eab301f0207a9f44347343e74b267ce6bc89ac8ba7a4f6c0ff4368752f47a239971e292428ed9a654a6f97d4c7c04a8bae6c03826a0e351c4c5660b70c4c5d8134927c704880a023d48a3ea05eac8e53f1772c37de70a52f4b3e8328e42177ed7752b0b5b28edcf", 0xf2}, {&(0x7f00004b3000-0xfa)="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", 0xfa}, {&(0x7f0000b04000-0x17)="bbd02087cb5a3f753b7a02df329a67cfad416d5b164d5a", 0x17}, {&(0x7f00005b2000-0x3c)="5aa88751ee0a1b6e42270fd7f7b1b505868ca9d09bae94f90ba9464afd1b128eb9dcb79bfb6a455ad9714d798ef648e5d1e7a8d64d97031d9e989152", 0x3c}, {&(0x7f00003e1000-0x5f)="95226fcea85ba87b48cbc18e3e9a0a2e132be8b6dcf6da5921db0912ab2e21927b9ee184a3d31912be8ee5b73f2d4ea5e4514c771d9fddb22929e2ab09ee455f454991baf9cb7851cb09f11bcc19a0a58f8c810d6c515cdc5cde9cc1671ce4", 0x5f}], 0x5, &(0x7f0000071000)=[{0xf8, 0x10a, 0x413e, "b3cd8bae45db6f85ab00d8fe03fcedd340745f3e5debb0ff057a89812dd5200b07041458a5567b18b49e14d0ad76a89707ef713ef9fb2de63bdc3a5542031a0de9181b8f21fc5c7e176b7768282d933ced3db343d3e284ac1e6e60653732e373ca31111440549f0b70558f10b2205777f3b4983eb103441cfbf43673719550b6025e1d60cba04a86cbc23fb8e29d98911115778e9d7d60723674643ac4b3164f9f214bf0be9acfc0d0c4541f1bee96f8256efd8d86ffc64f826772efbbd0b4833345f15a56d8b94fb558f827950eab5489fa18cafcd7044c3634797d629d823d1cfa17"}, {0x80, 0x109, 0x0, "1fa44e7803bcd1f6fd157eb86c6873f340684ed7bbddde3e6deabcdc9f784a6d42947c511de7574160368a1b73b24cc2497306043a52be31922387bb48864423a82a93169e8ffb12906ba8aa5ce4b9d9bcb8e412723720bc3468ff19ec13364586cfaf846652e0c142"}, {0xf8, 0x11b, 0xff, "7d3908ef9d91f0056641323e93df903451e356d650d5396bef8fadf77b22b85ce4454aa634b7c557fa3cf08f2b3dd91f40fe3ab1557903ad13f8eaf2f29024f307d9d809fa88626f5633f53d5e7719fca6c3215b6aa15f02b314fa403e706c199f14b9a3061e63dd3415aa26d0add3e7a33ba9a1f88ca58f2bb3ac43e5dc95ace3fbe663e258a34725bd45fe85e8bba5ac3e3c9934484e3845167ea79adfc6e4a22c3710340b4af796138260964ac3957d9b3861c1f0c5c18ae2712f7b47c9034b4f7cea61bd4406bc15eb57d04444dafeabc32d4ad408518ff9876f737d2bbd79ac4fb78b89"}], 0x270, 0x20000000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x805, 0x8, &(0x7f0000028000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000028000)="7fe403f909a85d2db44832aead98b08d39a53620c729bd7ff9c28ccb2ef5b77442819bf18087d71ebda42c6e2bd3d2be19f9b44b7d94248247d26e7de2f792c2e270149a74bfe3dad0a5d7e66ff7867d3fe90b9e9ccdc2a4227507514eed00a83a226a53c03e30a84342e3a0ac14dc0cb4fbc3e052a1b3e3e1800bb02425d7d24b6c4a1eb575", &(0x7f0000029000-0x39)="ccbc3cfa8a5eb661982972272428c3fdf39a05fdfc6a65ce3d7067d82d89fc035771c54d529526bd18c82b7af18e01b243c3526384af157ba5", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r2, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000a000)=@l2={0x1f, 0x5, {0x1, 0x140000000000, 0x5, 0x4, 0xfffffffffffff99e, 0x3f}, 0x1, 0x5a}, 0xe, &(0x7f000002a000-0x20)=[{&(0x7f0000020000-0x59)="1e99886a3c6f376db36d1e47fdd7e347fe978bbd9baa3a1c34df27d5a5508c9bd4600e3eaecb028e2621f3c0bcbe16be987f0dc61136502d222a940d72ea81efa90ca35d14262a800e5cc7995a1913fb6df179ed6436ed82ce", 0x59}, {&(0x7f000002a000-0xf2)="3677efc93ddeadf033333ad736fe205c17813f34e4608c753ae5540d182393ffb82b11c08b80d4e38be18b42389d7bd9b11493cb95c623e80c4c2234dc00d65b52a82abbb55fe07c6c79b93a0a804e451b4923a55219dae04bbfb4801013e5ed93a61a523cb867532f8d5672a3a760c5ef70b9204d053e0dd73cb5e2e28b38ba23f5dfb68de2212829c6fb33723e241b3bf239ca0001271a9d87a74fd63fa852bc4d5496ff55c3879f46b9210bceb940ac98ca452d148fd750839d9aa9a23ba518e9b2aa0f62f66199c68c8d44d32ddbbd90f7c1d0d87d9a6832536a3daa5e096e4c25c9de86ad3125bf1ecbbe3f227001d4", 0xf2}], 0x2, &(0x7f000000b000)=[{0xb8, 0x101, 0x3, "11411621b6e6455ad56b59707a35b813e04ac5b6ccaed760a9020ad1df7611358bb279850fbd0c53d2ef10b655e22940ab354b63afb331b971b12f24f8189b1f32676388c70b81537482c9017f9674137d7cf48f88c0ae5d59e61e5d5afa160d03f7f4ccbdc2cbcb65a536eab73800f03808b2051234685912ae9d32bf7c5009e293752a66d1d52f4fe7e087a31ff232501e6610ab252c1d6cf9bf91b942f80b01f67af3"}, {0x48, 0x116, 0x46, "f28b38e71129aca3eb5329641ee17fd1d277c6d6708635b3f0910d2bb0c8403f3cfcee3c40fcad82c0f0189f6de828a4284f3e46cadedb"}, {0x90, 0x118, 0x5, "f589867a71633ba326ec787b8f9a5c17411c3dde074ce788084c1552a6e42c62adeb513eeac56c2f7abbe60c4e95c6528f15c745f3cfca2065c1208f77f51efc9ce8cab331e7a16045da92a5feeecc9dbf5b75e4bd10f953cccb421f6609140d969e500b9515beb72e89bc38f7853e515c2ae4c3bcfb869458067b74db"}, {0xb8, 0x117, 0x9175, "e349c07bb9dc9591f3bfaa91b02977e4d30f1c9ea9b75e36b2f3090b50be3bda4c4aaee8affee37c24de6628ec4705ac03659d5e1bd05b3e75d0d1db7f872758fe828a2f449f3a40b603158ffb8a290d5139f11f7d04e447c3ea95d31d46e6d4bd1ff5cade0f6569c3a8b5332f3cbba8db616e295166606866836b7bc7faff87854d3f17d2b91126c02a854772df2d241359e08a2cd0f48d61a5e6902b43f22e3b58"}, {0xa8, 0x11e, 0x6, "a49c4656962a0daf2f77473a07cbc3cb8fdc9cbefd834a1aef7250b360a0674b9379acf379a331af54acfe1b6e85d7728fc10a1b5523b8543750efea29119e04f1f00a66881613f6929a1ca4899e2ae5f18511c5fd6be9932714f6e9c8f43f8d17cc23f4f5c61d8b49c3ad315cc0d4228f7ff3428302317e69b805688cd5513dd24e5fc82adc3f87a32b82384c4749a100c310699553e7"}, {0x68, 0x114, 0xbf, "efba92e249b26ea81016c42c2e49a55e5a1b8594a86bb51cf23a7db3a4e906c6f06f1330eeba8a96e115aef2c0f6fea1e66365a4441b7cb831ef0db68c5267bf78d978fee4e3bdc9ac7eaeab90c0adf5e6d1a7619c572941"}], 0x358, 0x4}, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002a000)={0x5, 0x78, 0x7fff, 0x1000, 0x800, 0xf6e2, 0x0, 0x2ff7, 0x400, 0xd, 0x80000001, 0xfffffffffffffffa, 0x7f, 0x6, 0x7, 0x1bba, 0x2, 0xffffffffffffffc1, 0xffff, 0x7, 0x3f, 0x5, 0xffff, 0x0, 0x9ee, 0x200, 0x6, 0x5, 0x7, 0xc681, 0xffff, 0xaf2c, 0x1, 0xebf5, 0x1, 0x2d9, 0x1, 0x9, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000001c000-0x1)=0x0, 0xe}, 0x4000, 0x3, 0x8, 0x1, 0x4, 0xffff, 0x210000000000000, 0x0}, r3, 0x7ff, r0, 0x6) socketpair(0x8, 0x1, 0x3, &(0x7f0000013000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000027000-0x38)={&(0x7f000001b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001d000-0x70)=[{&(0x7f0000029000-0x77)=""/119, 0x77}, {&(0x7f0000025000-0x37)=""/55, 0x37}, {&(0x7f0000029000-0xa4)=""/164, 0xa4}, {&(0x7f0000002000)=""/99, 0x63}, {&(0x7f000001c000)=""/115, 0x73}, {&(0x7f0000021000-0x97)=""/151, 0x97}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000028000)=""/4096, 0x1000, 0x4}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d0000-0x78)={0x5, 0x78, 0x7c, 0x0, 0x6, 0x4, 0x0, 0x100000000, 0x4000, 0xd, 0xffffffffffffdd98, 0xa2c, 0x4, 0x8000, 0x8, 0x5, 0x80, 0xfffffffffffffff9, 0x75bf, 0x2, 0xff, 0x5, 0x7fff, 0xffffffffffff0000, 0x2d8b7c7b, 0x3, 0x1, 0x1, 0xfffffffffffffe00, 0x80000000, 0x1, 0x5, 0x80, 0x4, 0x5, 0x0, 0xffff, 0x40, 0x0, 0x2, 0x4, @perf_config_ext={0x9b, 0x7}, 0x100c, 0x0, 0x1, 0x7, 0x1, 0x7e12, 0x10000, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000c1b000-0x8)=0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007f4000-0x8)=0x0) r2 = perf_event_open(&(0x7f0000e1c000-0x78)={0x4, 0x78, 0x9, 0x3, 0xfffffffffffffffc, 0x1, 0x0, 0x7, 0x14008, 0xe, 0x78b2, 0x9, 0x7, 0x80, 0x496a, 0x7, 0x400, 0x6, 0x3f65, 0x3, 0x0, 0x5, 0xfffffffffffffffd, 0xf26, 0x100000001, 0x9, 0x0, 0x651, 0x9, 0xffffffff, 0x3, 0x8000, 0x6, 0x9, 0x7c, 0x2, 0x5, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x1f}, 0xc0, 0x342f6f1d, 0x9, 0x7, 0x5, 0x0, 0x5e2, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0x2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008e0000)={0x0, 0x0}) perf_event_open(&(0x7f0000cc4000-0x78)={0x0, 0x78, 0x7, 0x4, 0x9, 0x9, 0x0, 0x8000, 0x450, 0x2, 0x4, 0x0, 0x9, 0x4, 0x4a4, 0x10000, 0x7, 0x7a3, 0x256d, 0x3, 0x0, 0xe85, 0x2, 0x4, 0xb907, 0x9, 0x2, 0x3, 0x0, 0x8, 0x9, 0x94eb, 0x0, 0x2, 0xd79a, 0x1, 0x4, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x1529}, 0x400, 0x1f, 0x400, 0x5, 0x0, 0xc5, 0x1800000000, 0x0}, r1, 0x4, r2, 0x1) mkdir(&(0x7f000074d000-0x8)='./file0\x00', 0x22) perf_event_open(&(0x7f0000359000-0x78)={0x0, 0x78, 0x5, 0x40, 0x2, 0x81, 0x0, 0x1000, 0x41200, 0xb, 0x6, 0x6, 0x10000, 0x4, 0x7fffffff, 0x77, 0x1, 0x0, 0x5b, 0x8, 0x101, 0x200, 0x6, 0xffffffffffff2c5a, 0x1, 0x80000000, 0x8, 0x4, 0x8000, 0x80000000, 0x3, 0x7, 0x0, 0x4, 0x7, 0x2, 0x3, 0x10001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004cc000)=0x0, 0x1}, 0x4480, 0x400, 0x5, 0x4, 0xfff, 0x38c, 0x0, 0x0}, r1, 0x0, r2, 0x1) socketpair(0x18, 0x0, 0x3, &(0x7f0000282000)={0x0, 0x0}) socketpair(0x4, 0x80b, 0x7, &(0x7f0000c61000-0x8)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000875000)='./file0\x00', 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000843000)={&(0x7f0000f4b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000787000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b37000-0x38)={&(0x7f000044f000-0x80)=@generic={0x17, "1bec58a754412a24942497c23bff1c3c1cbbb2dec31b72d307c2d0d8471bc41a5f1c37e263549d0ec02aa09899d48f5a75e8f731647c9ec13dcb5667f60a94279b365f80cee4f98a2aa50fa32ef8e6e5ef054c23c07126b3ba25f2d0a6a548fbedebefd3885b5344febb52bda960b1a7487d7d2f5eba0f75ce76a9b057eb"}, 0x80, &(0x7f0000bdb000)=[{&(0x7f0000169000)="4529dbad63217a2c0d6a56233a10e1c370dbc0eef6e7ed6db7997bc6d5357db3fb7c9c527276b1a94c732676df8e66f26f347154f2f450891d53cd7d87997241b745602de91de7b9a950ce5d2bf9e0c3c23c95bfd0a234e126b6eb16af39a494b3738ec81f7252769026c6e9641a62f909a5cce7b26e4b0ba2461bf307b589dcfb758030f94ef74d3d9cf713c093a1188eb6be31", 0x94}, {&(0x7f0000515000-0x72)="dba2b2597bcf7a0ad5cb22be448253912262696d9a0684982b2cbb9d6bbd8a8a9deab0ac01e7b4697b5f15d4a4ad4ee00049c3e2255aa25bd2536a7e25a60b26f9c6ae247a1731e160f9cb24bf1a618cb70a494a2279a466e69b9414d4a7c8bbee937f417996b3a0b78a5631bcebb8de3c7f", 0x72}, {&(0x7f00001b4000-0x4f)="73c258fb884f91b34b98e35a168795a3452c330fead7fbfb9b1e8e82c699f68d3e544496975f2f99e3ea459b73f2f23da41cb9cad0fa0ba12fb164df8eb6f65e42556452815d736054701ca88aa315", 0x4f}, {&(0x7f0000f8f000)="7e8f23d4c96ae34969b49ca4188abf5702b2ee5ea76afdbea1b78cae9bc650a0e5616465585191df3d1b0e6529c0a9aef27f28d02e56c81bec1cce4992978ccffa0d334e2eab1dc36e6c73c40277c18b30df37c4cfd418e076c79742c904504b4faee67ed1a97eaff20757557fb6a6c28da4e4e11c351c89799ccd806678014061a527", 0x83}, {&(0x7f0000c57000-0x2)='>2', 0x2}, {&(0x7f0000116000)="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", 0xfd}, {&(0x7f0000974000)="81c9156ffd307d480870d827ff1e509858881184c186b11ef96e304431f237f71943c60f7d5e27468eb277c9fb5ae694f696cabadb7873ee872c441d8d0eaadc413e465e1847b0b859b522241041411c334d3fd32cf7fab6dbe56651e33e1cfbad74c06ee0597f72638c09a4504f33062392892ba6f0157170e192eb40d55e60b6769ad2c0b41ff15a1cf793164dd1ecd1462d1e6539578ba3857d8d215fa09933105b70faec56eeb508b7ce5eb5accb316695c26ea1fa7e37b6d4e5943a04c8f03f12d5e4f4bee2458ff2f2e6b850d4f58c89", 0xd3}], 0x7, &(0x7f0000e55000)=[{0xa0, 0xff, 0x9, "33662f082a7a1c57feba584d5203b89c229a53a6972f27f61d389a7033bdf8b5da7052e5233e0c78b65222af7432326c9cf10c0ae799b22ffd885d275d2964384d4861c373818f81a11d75ebec44be6f667e9b0d681e8b88ffcb7513cce6445415406eeea4455deeb4d13f58c0a761567a546ec270be21177767c44a75c000b2c53d2c82ab9cfe50b9741110f038e0bd"}, {0x20, 0x815c3458d29eefc7, 0x0, "fb48a6fc39a5ee4b0e49fa8a"}, {0x70, 0x88, 0x6864, "6e1d73a7ca15e35950aa74b52ea15de19514e0621e80da5f771e3ccb9858a1289b1a49869bbf960d49b6f9909d19b8276e5bb141a5e27f68ea3f5f3208aea5cabb69c9d7ee7872912b28a824b2a82cbe828dbd783bec05f43462"}], 0x130, 0x4}, 0x1) mkdir(&(0x7f0000501000)='./file0\x00', 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000036e000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cfb000-0x10)={&(0x7f0000756000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a15000)={r0, &(0x7f0000fee000-0xe8)="f23d83ab620971a1c6fe078b9c5073979db2f97131923341ccd69c75b7d6aa81507bbff5a63f36f295c26216d8126be12e961c1c5435c58abce27122c76ac41526e794fa7f162256e0728feb2ef9841205c0ffa5c12135fbd602adf047a9d731bcca23d5617520c1f67c5cebd78eacd92c5ecc0ade1ddb8e381c5226aa47f5544a46e54fc8872a144a4eaf8cb50b6fdac6d7a05ab753b7501b8a7e3dfe10bb4735bacd3fddf7767fbb818497ae570f57e6bcfb7ac1b9bba123a5e654d68a8b37c1afb85d47e273335796e399e5a23050cd0053ba8fdbde51dfbe094c88411c92b417281a1fb82418"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002f1000-0x2c)={0x2, 0x3, 0x2, 0x1, 0x8, r0, 0xd45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6f000)={0x0, 0x20, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037a000)={r0, &(0x7f000012b000-0x39)="08ca7278e1e446f3cccf81289061e0ff872ba332ac671ca2d095b36da290e45e09a61c2ca076dee59c3f5f09d7f1f2e69b0adaa0e7d78ab0b0"}, 0x10) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff9000-0x2c)={0x9, 0x7, 0x2000000, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1d, 0x807, 0xb067dcb, &(0x7f0000603000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00000a2000)={&(0x7f0000edc000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000582000)=[{&(0x7f00002c5000)=""/244, 0xf4}, {&(0x7f0000c9b000-0xdb)=""/219, 0xdb}, {&(0x7f0000c79000)=""/163, 0xa3}], 0x3, &(0x7f0000f5e000)=""/234, 0xea, 0x3f}, 0x100) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f1c000)={&(0x7f0000528000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000020f000-0x20)=[{&(0x7f0000f1c000)=""/4096, 0x1000}, {&(0x7f0000f1c000)=""/100, 0x64}], 0x2, &(0x7f0000f1d000-0xac)=""/172, 0xac, 0x7}, 0xd57b37197d36fa9) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f1d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b1f000-0x4)={r1}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f1e000-0x48)={0xc, 0x13, &(0x7f0000954000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x3, 0x1, 0x6, 0x7, 0x70, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x88, 0x4b9c00000000, 0x7, 0x7}, @call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f1d000)='syzkaller\x00', 0x459, 0x56, &(0x7f0000f1e000-0x56)=""/86, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000a78000)={&(0x7f0000f1e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004ab000-0x40)=[{&(0x7f0000f1e000)=""/194, 0xc2}, {&(0x7f0000182000)=""/129, 0x81}, {&(0x7f0000e77000)=""/241, 0xf1}, {&(0x7f00008bc000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000347000-0x31)=""/49, 0x31, 0x80}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c63000-0x48)={0xb, 0x7, &(0x7f00003fd000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000701000-0x4)='GPL\x00', 0x2, 0x18, &(0x7f0000f1e000)=""/24, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f1d000)={&(0x7f0000f1e000-0x8)='./file0\x00', r3}, 0xc) close(r2) sendmsg$kcm(r1, &(0x7f0000f1c000)={0x0, 0x0, &(0x7f00002ca000-0x30)=[{&(0x7f0000f1d000-0x9a)="a139a6c06f708b595146cf91b1f9b111230a8beef4d6ae1e1ce431b4973d91d47285ccad85ed0d9f88edc175633844872dc344bd595c6b332a436e1dd7469368fb3c0de520d1d97a407bff0d5e88676927db0ea415976c4ce3687bba78a7fa06c84b96b5a587a5196d37eaeebaba185bcf3636fb299411c5da4f9cb21edb3aa6a43f520851e7b2e70c69cce193cc3d28f5dd728b2c457329d2f8", 0x9a}, {&(0x7f0000f1d000-0x7c)="58709a8ddfe50af89aba0fc3fe2cfdf5f0caa3add04aa933625c27cea966a008312c54150881c28ab44a59e98195ad4abb496f9eebc93ebac8a0337757f02d3d639fc5aa99ec06a9941a572b1898b8b493d70999b02c880810aa24f0ea3bd11f0526ca372dbbf98b5132de7b2488685f53dbd4773aa0ffa4dd3da81c", 0x7c}, {&(0x7f000066f000+0x3ac)="a1d0010710ad339264678a656c5c948c106214f7ea5e0d4d9dc29f17ee67e5587f17b5364e7d4f720d024c68a53ab6e99bf1796b5c39ce7f3d61d769aebe8b1a7d211b4c1482b10c619c0b82d9db842f1c73716763796f485516d8e27b5f49430e7c791bd8bf40f4c1c1b27e0bc2235f64e93dd8f10d8c5e2548030029e105833f74840c6af32915550a0899c76af6136cf2fa2329a99f7535f37185eef1bf80d3", 0xa1}], 0x3, &(0x7f0000dab000)=[{0x98, 0x29, 0x10000, "600e8633569dffdab5d1df1169f5fb3375f0ea02e008348918c3cdd7531ad6fc7b790bdfa146efdcef896deaa32daea5c3e0d84430238a6e16f3f93b86dc215c7f6cede44c9b873ada280fbae2d8342fa938b390840ed24639c885e8f5705e8ba490ec0cd47964efa15a3cbd3fb75929ea1b14bce5cf93c100b4efe5dc227625fe94f9c4c293d457"}, {0xd8, 0x84, 0x5, "0df388635fcfaf25090f1023c3a0cef09351a3bf6aaff6b4e820f6557018f736168b3c1ac0e77706533ad27843f26b382fde8ac59f2a1e9b71cf5daaca87cdda24556189914a2c5f4d199aa4d6400d7ed1c48141c170be5e02a8a0aacfc30cad20e12b3f064c8fb70a37fcbc29da87ce4d8b300ba0514a049921fecdfeada9f12cef190094c5f5b7285c0b57dc1fce2cdaac09005d60a523a5a2b2e14cb5910c3f7737dd9736b9809c5ab794d6900acc918a3ee43954b7c22cfc7bfd10906bb568ed829297"}, {0xd0, 0x116, 0x26f3, "c271710be46172ee9e0579e3d0a985c5890d3bf93a0b684647c8034ddb06508d05d5b98b37e1aadf6774a8047ab8812d22e6b02c9b7c52e881c5cfc7e22c5b73c801717f271120bd565604357af9be0054f7bf59c8df0a5462beb6bad52e7aa40019678ebc898950c7b5ff6d849784c47b88c61015dd2b977849c52eb28e041f15acc84e7b9a2e1d55e3a1aa8a549d5cc5f08c32cf6a0b191917182386035d8b894a5b0c312510bcfd1e9b4880cc97f22e00b5344272120b595dd3f1f42d"}, {0x90, 0x107, 0x7f, "f274d835747474f770cc981ec8cc5b81c1eb847dc566299c180af653c572cb415541e3dec1f0e88bfe9bcf6f1248419a98f1793c9c442091710ca2888a7dcff3d016c64c2271abf34b8a35d8bbb58cc59b81f2efaf4bcbb565fcc56625af96f4ed8be4262037731873ebad8472678700c4f314f15e051db45dc1d83c555f2a1c"}, {0x20, 0x0, 0x1, "3a39050f06911ce2fb952187cd38"}], 0x2f0, 0x4000000}, 0x20000880) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ad4000-0x20)={r2, 0x7, 0x1, 0xe3, &(0x7f0000f1e000-0x4)=[0x0], 0x1}, 0x20) sendmsg(r5, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000f1c000-0x3f8)=[{0xf8, 0x116, 0xbdff, "a83f4931ce8d4d51b4cf30baf69e6fee738812334e15325f57d11821fc8bfa81dcf3f1a108e0fe7af04531c5d1f7b1c86b41640f4a9545797594eb9187c2e3a0e07f5f64401daa0b64c69eda843469f73e6b82a38af85f5b94a0e215e8e7897fd76cdb782baa2285d2ceaceb9277138d307bd2e1d1388266ff1c0486c54ffa1433e415501b8a64fcaf959cb2eac90cbc9a46899c11db36eae39572b718fe8c8ae6d8f5baec002e05b9abbe1db0406a97d852928eb9d7c927f225bb0050142b14b1f9a4ed757c9112705fc62afda005b8ff583ff85d4d36da7a78d6cf71541556453189de466635"}, {0x30, 0x107, 0xfffffffffffffff9, "9ba971e022a9c6c882e8207c148618f351cb2d7a84a7be76b896"}, {0x40, 0x1ff, 0x7, "737af6f903a70857b6a4e564718a99327b1a4468692a948678b896884959edd51e8a5fbe6c2a6bd5b21816b48b8272"}, {0x80, 0x0, 0x8, "c15a69bc7339e66d17a9e9e75921e3b9bdbe8e05847b0c32e16dcfbd67b56d018aeeb4230dbf7df257e13a83f5148ba10533048caa7574e2ac9333e015610d2796e3940e22e4ce063168e10408b984294bb244fa53b3a4cb2badb4eacb6712d123158f709285513a865fd6eea2"}], 0x1e8, 0x0}, 0x0) 2018/01/30 17:24:03 executing program 3: r0 = perf_event_open(&(0x7f0000d13000-0x78)={0x0, 0x78, 0x6, 0x7, 0x27, 0x4, 0x0, 0x7, 0x2020, 0x4, 0x7fffffff, 0xfffffffffffffff7, 0x9, 0x80000001, 0x0, 0xf62, 0x858, 0x6, 0x80, 0xffffffffffff0000, 0x4, 0x7, 0x3, 0x2, 0xbf0, 0x401, 0x9, 0x1000, 0xfff, 0x94f0, 0xc55f, 0x8, 0x3, 0x3, 0x0, 0x9, 0x7, 0x3, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000fd3000)=0x0, 0x6}, 0x540, 0xe1, 0x6, 0x7, 0xfffffffffffffffb, 0x2, 0x80000001, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x4) socketpair(0x1, 0x6, 0x3, &(0x7f0000a49000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x11, 0x8080a, 0x1, &(0x7f0000829000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0x10001) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000d000)=r2, 0x4) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0xffffffffffffff8a, &(0x7f0000045000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ffe) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000acb000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f90000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005d9000)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000080a000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000928000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dff000-0x18)={r0, &(0x7f00004f6000)="3eb8baac8b3fe51de674971ee7c44b4c4a5ee25622866cbc9b5341a86af095a3e65d68cc202b22ee7cc2369b54c7bed7df9e82c546e96fdc72b0cfefd5ce3746b1d1bfac5dc6dc8f3548d3b7d81f6d960704fa834c22dd1124973c17d7b5231f6f272d1a8f2bd70834d35f15404f2d11005107916b7f7f5fb5c4fe63222c7ca26e6c0a86c4327952fc5ecbf49bcd5878bb3efce4aacceb697d8dbf512039f0a60f020dfb", &(0x7f000089b000-0x10)=""/16}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fef000-0x20)={r0, 0x2, 0x1, 0x0, &(0x7f000015b000-0x4)=[0x0], 0x1}, 0x20) 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$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aa6000)='procmime_type\x00') close(r2) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fef000)={r2, &(0x7f0000fef000)="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"}, 0x10) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000802000-0x2c)={0x0, 0x57, 0xffffffff7fffffff, 0x400, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000342000)={0xffffffffffffffff, 0x50, &(0x7f000051e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f00002e5000-0x8)='./file0\x00', 0x100) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000182000)=r1, 0xff10) socketpair(0xa, 0xa, 0x3ff, &(0x7f00001f2000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fb3000-0x5)={r0, 0x3, 0x1, 0x3, &(0x7f0000372000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000788000)=0x20) close(r2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000138000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eef000)={r3, &(0x7f0000991000)="e9ff3b4a64a83c21711892161c9255ae863d15b5839692ef86b61d1867f8c596b8c09be8a64d432fd8136c7b6ef672b0cb5deb4752e82617254f4f7d006bc18200f4774a2bbeb6d7fd859c12a4ca2bad9bd0f3982d108ee3610c9d79cc761629c50393eab548d9246a2ee05557f2130d9d3e768a96ba939364a57eca4bc77afc1864d139f72f24287e2fdc0e2f4cb662ccc875c898239da9367aa0ab408dd5c3ca5f660ba23e9dc832efd7672a1b5fb4d33076820928b4556b90d7d856338974a276c1addca7ddd1a56aab0efa24e8de134859f0", &(0x7f00006fc000-0xcb)="60c021eb52cdff7a64f60d34faa9ce0895546b3ff6e0baf27ffc0bd79827d5684c64609c4a6b2ec39002857f5e32b30428df00454a7d76540022922bd737274f6a9ca51cdd91fb70a873118b854382362f8e4ed4311c9af82ee15cdf22aa2e0667c046a8ccc27d8ee9387a806f3a4cc26c45a4c74751114b871e8b957a6d428c09f477d97b6a8665ee8743b3b78fcbe272c7e5af87445607bc7a13a536cc70d3c13e383b13ee8ecf57f917ad3ca1e86aee31b68bfa80d743fad804918e13bd0e215f2cdc30a070f2a8a7c7", 0x3}, 0x20) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x5, {0xffffffffffffcc4e, 0x22a59451, 0x101, 0x66b1, 0x9, 0xb7}, 0x2, 0x100}, 0xe, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x4b)="d8f10b36bc62347ff0b87fb0b8560185374177fd21b20a87b504de1a5fedba53631d305c964c5a42294c449cac4302751c796df253c4d2d106ed7d0af829896dacf3da4697d1991533e67c", 0x4b}, {&(0x7f0000000000)="019aa6c2970720131ecac70990448e03e8369ed8c6c78aedde5685376cf9e137dcfd9825bc30ab7a6396932cb7c44e3086225a96a2f4eb24248783ef33ed505cbba085f84d22f48c27a5e52c239a49e92f4d377a550e10ea4bf94fd5ff022698b8e068927fba1307ecbab4b5e07c35ec2b8e377dfecaa88cb190571baf66e76a3ef39195207c369f8ee6b988bf9e6dd640695416cba6aba69dffaad5e0e0ecdeb12ff3c484ce6046ebf4e297644181ac376d45dda657b8ad1c0b3cf0a96693ca890a68058fc0e0aa36f63f08c62cfc70029c809887e0ffa0986aec0abebfd42f22de51823535e1557f33b60bc8fa3dde70307786bb72ed3a02", 0xf9}, {&(0x7f0000000000)="c0f6f4f6c452dd8a99fcb6a15dd508356fcba988a8a49b0530dc87a6d92649781a3616a548c44f1551550c4f8e88a541da5e1b1d6d7cf5265648901196a4cd6ee75bb98948381d01d83297cd3f505cc81a9fda0c2e3acf11dfe5b7fe735c92aded88eb5ceedeeff5d6c585764e181e3a5d6ddd77145395abf9fa947d8ee0ff5463c36f2318101c9840c259e175c36cd623bd970def12d7202d4adf17aadb829773f7b70970995c04539b63bfea5030065216657c7ff18292", 0xb8}, {&(0x7f0000ac3000)="", 0x0}, {&(0x7f0000001000-0xbc)="ce80621ea1b7d8bc272f6a8538acde81a1f52feb735af52571bb8a217f5a273911bbafe3be03babad16112ff6ca56c4c11cabfc917ab12df7df8833ab74e6e9cb7da3c73d11afd3723834a968abf290bcfe601fa0f40be18ec6e210d8d5f37f502eaffa6c64d10b7928c85f48536336d9934d6a55a9b70937f58932a35e944507b958b5fcfbaf8284e7d8ea19df6f85507ad648fcfee9aed657d4a2c2c2ecf14a175b2f1d2d631f30382c67decd63cf07021fbc7a4b67fc3a3dcfb85", 0xbc}, {&(0x7f0000001000-0x49)="db103a0fc657745e2a11ba98c3a39349927dafb2118365e6e16564f65a267f783893e860f914b97284fdd6fe1de05d270441ebee6b143de65d0ec04f322deacf45e512703da5e877a9", 0x49}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f000059b000)="76cf45b6a9816b44886b76af504a2ef220a38bc4d4bc4060885c9b0575c849e3bcdbee75fe5b78c92066", 0x2a}], 0x8, &(0x7f0000000000)=[{0x78, 0x102, 0x7, "80fd835f4da476159bb9db36c9a12665b56f22fe25a8354026be801dd839732fb73fee0ad6112d103596b1ae24f527545fc6a3da9989704044f88188c614e82ca731015cc0c91c4676aef0372df1fe76cc74cb8011cee978fa0e6f14d820aa420411f8c428"}, {0x40, 0x6, 0x7, "aa8073187ade2868b3ed851f83602dd36aea1021524f71192eb81d995e6ea765b8527815bff121b8f9"}, {0x10, 0x105, 0xc6, ""}, {0xe8, 0x196, 0x8, "7b4ccb5fc4adc7f09fbeb289e75341d1bfef60b42b93eb7da7c36d9a40f7fb70ddc5249b91f121f71089036c76f23a7925278f9decd54f57819a0f752f57fabafd95c3c6ea4b6abc83cacafdaec7aee6e6a18159ac9d833be80a076b82b95e76263bd0e4aa6e8249131166afea4a164cd902e3fbcf0ec85ad89084fa9bd0d9433b602e6257c09f2ee3a31fb0700dd0fb0f1546d66f90384c39df4590052e77207a4c8573921f761f44018693b234b57bf3339450ad1d8358934c22cab88943e26e787e73d111d4de54a25d4ee5780aa3524925"}, {0xb8, 0x113, 0x0, "72c9bc4e52ac9e88e43c7a34897895ae0dc37371bf6769302f57782789e3d36e7049a8b44a4bb55152639ff1e0a7d18f87fa3882cfee01e3768a5c6bdcad887593b2a685a357f5ea8f2d9396bb30191ef99bd089a9cdd29d7ee31683dd7a88422551d6526137443ef88b461491fb0d9c3b4a64198ec4b7c3e598745542128e1db7e5c98b088d0d81d79d0710aeb043309760815b4c956546b3f0252bca7f56ee1b61f9669608f404"}], 0x268, 0x4000000}, 0x8080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00002ad000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000511000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffeef, &(0x7f0000ca3000)=[], 0x0, &(0x7f00002be000)=""/237, 0x71, 0x8000000000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f000077f000-0x1)="02"}, 0xffffffffffffff21) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x1, &(0x7f0000022000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000017000-0xc)={&(0x7f0000022000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() r2 = perf_event_open(&(0x7f0000bc8000-0x78)={0x4, 0x78, 0x10001, 0x2, 0x7f, 0x0, 0x0, 0x2, 0x21, 0x0, 0x5, 0x8c, 0x8, 0x74a, 0x67d, 0x9, 0x5, 0x3, 0xfffffffffffffffc, 0x3, 0x0, 0xffffffff, 0x3, 0x8, 0x10000, 0x4, 0xfbb4, 0x8000, 0x7, 0x3, 0x3, 0x6, 0xfff, 0xff, 0x0, 0x7, 0x5, 0x7f, 0x0, 0x70, 0x0, @perf_config_ext={0xfff, 0x1f}, 0x140, 0x5, 0x9, 0x6, 0xf, 0x7, 0x80, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f00003e6000-0x78)={0x3, 0x78, 0x1000, 0x5, 0x80000001, 0x4, 0x0, 0x1, 0x1000, 0x0, 0xa7f8, 0x80000000, 0x1, 0x3, 0x3ff, 0x8, 0x5, 0xc15, 0x5, 0x3, 0x5, 0x9, 0x8000, 0x3, 0x60bc0a08, 0x8, 0x1, 0x9, 0xf99, 0x81, 0x5, 0x5, 0x7f, 0x3, 0x2ce, 0x8, 0x1, 0x8, 0x0, 0x7f, 0x7, @perf_bp={&(0x7f000082d000)=0x0, 0x5}, 0x8000, 0xffffffff, 0x6, 0x7, 0x3e, 0xff, 0x800, 0x0}, r1, 0x48b, r2, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000)="", &(0x7f000034d000)="", 0x3}, 0x20) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009fc000-0x10)={&(0x7f0000097000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) mount(&(0x7f0000c00000-0x8)='./file0\x00', &(0x7f000054b000-0x8)='./file0\x00', &(0x7f0000079000-0x6)='ocfs2\x00', 0x121004, &(0x7f0000647000-0xc7)="4e0060c86f2d1d1e8d4d9dbed5cadb4fe5259cc848e09129e44c8e0993fd77570b40662e490e7ce2c1dba8a4f2865cf951362cb51a887d93e7b3eba6f14fce11aa22e6e6af052eb77c304e212ed2a190bb8f8c91c9a774faf72f80f769db6d1807253f92e83561ea8709d78c15d0882082bbd19d43dc9a1c22e078da1a61f5ebab788c6b2bb53c06c08ca259097f2b46063765e8ef4c65ccd51a9fecf9ceea52e102e5a8c1720277886c8b82ca17aed633c90e5e346049757236d6770b8e83f06f1f374fcc107f") mount(&(0x7f0000c80000-0x8)='./file0\x00', &(0x7f0000464000)='./file0\x00', &(0x7f00008bf000)='ext4\x00', 0x8080, &(0x7f000073c000-0x1f)="dafd4b5bc6e781ae1dd908275b0357555d7f5422fcb0b4ce4025a2227488cb") mount(&(0x7f00003af000)='./file0\x00', &(0x7f0000709000)='./file0\x00', &(0x7f0000b28000-0x9)='devtmpfs\x00', 0x2800, &(0x7f00009fd000-0xa6)="372572be185bf7fa3e866f06234435e85ffd4c4c3768b7a3bb1dd0e2de0ad4412f6628cfde2d30443a56b02460411c572396722a338cf0db5b35735ac9f9adea9772bb30af042fb023ae62a6f998ecb1264c00d285af05a9655d1d25f901757039a5c6f40924c1b93f4e29ea40c71eb55891162b86805ea880912e17a0660021221278f88e1b413a4b373dbeeff3964dd78ce5cdb81d2c4dd633cd7d4577e1075858b6561707") mount(&(0x7f0000187000)='./file1\x00', &(0x7f000082d000-0xe)='./file0/file0\x00', &(0x7f00003a3000)='nilfs2\x00', 0x5801, &(0x7f00007d1000-0x14)="469af33b941015f67f4e812a41467f01000000ae") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) mount(&(0x7f00004ae000)='./file0\x00', &(0x7f000053c000)='./file1\x00', &(0x7f0000ab5000-0x5)='omfs\x00', 0xa0800, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fa6000)={r0, &(0x7f0000119000-0x98)="0e9cac42b39547476d6563545828d3632e41156163735cda64512b19ebacb0a596f8824de02c6fa57ab73490649bafe01d50a77404619f9371e5d220ef694fcbfbe104ae049e29e4684a91798eaca8157635eedadeaacfa19c6b1c648e2cedab67dd2a26d862d681e0c7ecd8ad2bdd35d3feb5f1ee03cfb2288d5ad4aaea9cdb8f5c4ad5fc5ae529dfcbfd129a5e1806c2ccd9bdf63e8738"}, 0x10) 2018/01/30 17:24:03 executing program 0: 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) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x9, 0x6, 0x6, 0x1, 0x0, 0x1f, 0x100, 0x8, 0x1, 0x2, 0x2, 0xfffffffffffffff9, 0x2, 0x0, 0x9, 0xfff, 0xfffffffffffffc01, 0x5, 0x45, 0x1, 0x3, 0x6a, 0x1, 0x80000001, 0x6, 0x9, 0x100000000, 0x6, 0xfff, 0x8000, 0x2, 0xfa8b, 0x5, 0x1f, 0x100, 0x9, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000002000)=0x0, 0x2}, 0x2492, 0x1086, 0x1, 0x7, 0x0, 0x80, 0x2, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x4, 0x6, 0x0, 0x0, 0x8, 0x4800, 0x1, 0x3, 0x7f, 0x5, 0x1, 0x4, 0x1, 0xde14, 0x4, 0x2b28496c, 0x8001, 0x7, 0x5, 0x0, 0x4, 0x0, 0x1, 0x5, 0x3400000000000000, 0x3a6, 0x800, 0x21fc, 0x7, 0x1, 0xfff, 0x401, 0x4, 0x8, 0x48, 0x0, 0xfbcb, 0x2, @perf_config_ext={0x9d1d, 0x20}, 0x20801, 0x6, 0x1000, 0x3, 0x1, 0x1, 0xd34, 0x0}, r1, 0x1c00000000000000, r2, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='affs\x00', 0x2000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002000-0x8)={r3, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000d5f000)={0xc, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x27a2, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x14}, @generic={0x40, 0x8, 0x1f, 0x2}, @alu={0x7, 0x20, 0xe, 0x7, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xec, &(0x7f0000a08000)=""/236, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c91000)={0x0, r5, 0x6, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb1000)='./file0\x00', 0xfffffffffffffffc) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000011e000+0xf30)={0xb, 0x4, &(0x7f0000870000)=@raw=[@jmp={0x5, 0xfff, 0x5, 0xf, 0x0, 0xffffffc4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x28}], &(0x7f0000f75000)='GPL\x00', 0x20, 0xca, &(0x7f0000894000-0xca)=""/202, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 6: 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") r1 = getpid() perf_event_open(&(0x7f0000d25000-0x78)={0x1, 0x78, 0x3, 0x8001, 0x20, 0xb2e8, 0x0, 0x5, 0x2000, 0x6, 0x1, 0x5, 0x80000000, 0x69d9, 0x40, 0x66, 0x8, 0x6, 0x7fffffff, 0x7, 0x80, 0x100, 0xd3a, 0x100000000, 0x4, 0x6, 0x800, 0x7, 0x5, 0x2, 0x8, 0x8, 0xfffffffffffff44f, 0x80000001, 0x8, 0x4, 0x0, 0x100000001, 0x0, 0x4222, 0x0, @perf_config_ext={0x0, 0x8000}, 0x20000, 0x9f2, 0x4, 0x1, 0x8, 0xc6c9, 0x8, 0x0}, r1, 0x80000000, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/01/30 17:24:03 executing program 2: socketpair(0xf, 0x5, 0x6, &(0x7f00000be000)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000f40000)={0x5, 0x78, 0x4, 0x7fff, 0x3, 0x2, 0x0, 0x4, 0x84400, 0x4, 0x5, 0x2b5, 0x40, 0x5, 0xfffffffffffffffb, 0x1000, 0xff, 0x100, 0x6, 0x7fff, 0x7, 0x3f, 0x4, 0x4, 0x0, 0x3, 0x6, 0x1, 0x0, 0x0, 0xffffffff, 0x400, 0x6, 0x2, 0x101, 0x2, 0x4, 0x40, 0x0, 0x7f, 0x5, @perf_config_ext={0x7, 0xdb}, 0x24000, 0x8, 0x4, 0x1, 0x2, 0x9, 0x6, 0x0}, r2, 0xffc00000000, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x56)="ef81cf3aaa4d20b08254685d95924f4249693b6c09c2ffa13369df1d2344fe2adb91788bc19d9d668f0b62744f805e4811eaa4fa8c1ec60467c868db7ddcf0eb1438c0df81354199d3dca8f457282072eb7dd66da5e3", 0x56}, {&(0x7f0000001000-0x77)="e4aad9135dd62a2d6747a52f7874c67ea857211502fab32b98e3692391fd39c05179909a8bda6d6fcd7c5b6abca94e27b1d860a674798d892309e2771e409d7b8080441906fbc88640cdba295b4c9820e55ea02d00a956efd4a477f6e0e6c65cb1aa3cce5d7f5be2197085041f94d2aa2765366df263ac", 0x5d}, {&(0x7f0000000000)="8b7098cb8098cc7816f8e09f88944f0bddc5224a3a0828794a25f4a0b2010d1492c9d8d4", 0x24}], 0x3, &(0x7f0000001000-0x70)=[{0x70, 0x0, 0x2, "4a9f62c135b8e3d4ae7c273fe2688842d77791fe23a8f7a276889c2b854d1f6c7731b849af8343e77173517f33eaf144ca904d52a39968a603f05e6ec726321cf12df6cbe588e218dd854e952742833c6e2d62ed29811ad46867ec"}], 0x70, 0x4044000}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 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, 0x1, 0x0, 0x0, 0x0, 0x4, 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) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5, 0x0}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x0}, r1, 0xff, r0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000022c000)={&(0x7f0000fd9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c09000)={&(0x7f0000eb8000)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") mkdir(&(0x7f0000130000)='./file0\x00', 0x106) 2018/01/30 17:24:03 executing program 3: 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(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = 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) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ecd000-0x38)={&(0x7f0000d55000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cbe000)=[{&(0x7f0000f62000)=""/123, 0x7b}, {&(0x7f00004df000)=""/244, 0xf4}, {&(0x7f00006f0000-0x4e)=""/78, 0x4e}], 0x3, &(0x7f00001d7000)=""/60, 0x3c, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00007bd000)={0xd, 0x5, &(0x7f0000623000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, [@alu={0x4, 0x81, 0x1, 0x0, 0x6, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000056f000)='syzkaller\x00', 0x3f, 0x8, &(0x7f00008ce000-0x8)=""/8, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000443000-0x10)={&(0x7f0000ddf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x4, &(0x7f0000347000-0x38)=@raw=[@generic={0x8, 0x8, 0xf57, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc3}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x2c)={0xf, 0x9, 0x6, 0x7, 0x1, 0x0, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)=""}, 0x10) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r1, 0x0, 0x96, 0xe0, &(0x7f0000018000-0x96)="8ecb5ad2955fe9d1d4a45459a7a7817772b63f938b45dff3831972d15c3b1165fb9e1fecb80911359cfb3a1281f019b0eebd8d6a66941572f60e60c22c306780d7da3b18a9ae3724a3a41165b13beebea7684e3b1340edd2d6c169ceea01fdfbd970c07a352aaceeae5e8aa7c3bae3279ad79885c6ccd2be83738a2193270e7b998b64e23d812ec01188109e4d0b169e31fe6755e6b5", &(0x7f0000019000)=""/224, 0x8, 0x3ff}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x9, 0xa3, 0x8, 0x4, 0x0, 0xfc4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0xb, 0xe, &(0x7f000001a000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0x2, 0x9, 0x0, 0xa, 0x18, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x1, 0xf, 0xf, 0xd, 0x7, 0x0}, @jmp={0x5, 0x4, 0x9, 0x7, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xd, 0x8, 0x3, 0x18, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='GPL\x00', 0x8000, 0x57, &(0x7f0000019000)=""/87, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xe, 0xd, &(0x7f0000009000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x40}, @generic={0x7, 0x9, 0x9, 0x7f}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0xeae7, 0xfffffffffffffff8, 0x3, 0x10001}, @alu={0x7, 0x6, 0xd, 0x6, 0x9, 0xffffffff, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001a000)='syzkaller\x00', 0x1000, 0xbd, &(0x7f000001b000-0xbd)=""/189, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ac9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000099f000-0x20)={r0, 0x0, 0x1, 0xb6f7, &(0x7f0000f31000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000a5d000)=@raw=[@jmp={0x5, 0x200, 0xe, 0x2, 0x0, 0xffffffff, 0x11}, @ldst={0x3, 0x2, 0x2, 0x8, 0x7, 0x8c, 0x4}, @alu={0x7, 0x1000, 0x6, 0x1, 0xf, 0x50, 0x10}], &(0x7f000065e000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r1, &(0x7f0000cbf000-0x38)={&(0x7f000077c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00002b2000)=[{&(0x7f000098d000)=""/4096, 0x1000}, {&(0x7f0000e71000-0xb5)=""/181, 0xb5}, {&(0x7f00006d6000)=""/3, 0x3}, {&(0x7f0000eba000)=""/165, 0xa5}, {&(0x7f0000a00000-0xad)=""/173, 0xad}], 0x5, &(0x7f000001d000-0x7b)=""/123, 0x7b, 0x10000}, 0x12042) recvmsg$kcm(r3, &(0x7f00009a5000)={&(0x7f0000f12000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006fb000-0x40)=[{&(0x7f0000088000-0x2)=""/2, 0x2}, {&(0x7f0000e08000)=""/112, 0x70}, {&(0x7f0000c3d000)=""/140, 0x8c}, {&(0x7f00004f2000)=""/106, 0x6a}], 0x4, &(0x7f0000e75000)=""/154, 0x9a, 0x2}, 0x12000) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000010000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x1, {0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1}}}, 0x3a, &(0x7f0000010000)=[{&(0x7f0000006000)="e30d9a76", 0x4}, {&(0x7f000000d000)="b8c8d3774855c0d40256b652e76b959710e00fdfafc143beb7cc363a48266c62d7931ec4f96ae60d1165fc857358a8807c7ae9668aca3362f2c5220c4a6a6b9126b8db3c149e099cf748106f21162df468fc368b432cef761224f6bdc674cb68a6e0cbac3c144733351c476ccd837da6adb7ca032f4b9fc282f920f168e5e007a5fd3046c4d297838fe18c3fd2b3a7c61e1b4cbd71cfae657a03730a00e76f8971b0344cc7496b1d22fb410e311575ad0f9944a7537e929bcb91533c65aa632b6734d03fab0fc588e5018e5d564d5737bb5514c06d18126d6802e423e22fdc21459b277f4b6a771a6575e03904", 0xed}, {&(0x7f0000010000)="b317c462b7e2a8b949795e53f7a88a043a5eda008aa1cd92c41faa2c4cdb8b7d9c0270b2aa423e4c", 0x28}, {&(0x7f0000010000)="978c59df7f3e0ebab1a5deb4ef61c7fecc4e2c251a2191d59c548785599cf99ffc1f39b04ca16be5ac2aa64214dabc668d80f7fa714d9fdff94326a8b99d1f1ce7adfa70b905e866d9e20c6596917979c62bb9fbe3384ae2e3a96c41bbdbd6dd9221e1b717e5283aab30595601f1c79dca1e4d96f1de1605a1f3ebbe81874aac4730a7c9ab360970fd299d8a3642e1aa0ca9b9411eab1cbbc2e4c4f400e5021adfdc8d9f365bd9b27ee4ff3eb7c490ad390cce8df34773c2ae9f1f77599932b520049290bb1342b9e851eab4ea4bc6c29e15a2ecb2f7ff7e0beeca7e1a46b1875da15142090bc8d4ff52b56faa742f531b3ed927", 0xf4}, {&(0x7f000000c000-0x91)="98ef87e1edc867cb54ab78ae677fb27d94f0c8ea24ac242092138afc39eea23514f503ef8b3d1527601b8a5b3f1ad198b9993579dc3382619770191a75803870c8bac51d3ecaae0e544648ca71b9a360b3fc9addfba008b5b3f78e094f69c72b2591af43a0dfb7e5db9dbfd8bfdca330eff40e69c72f347e5e0e9ccb1da1af5b9c9ef67c634b5b322ef0d728d2057c1fa1", 0x91}, {&(0x7f0000005000)="77a0b02cdd54ee62f9e70f4e9347fdb6ad13b38a85ed5ac063eff7010b60cd6980c18c9358a266a6787400de1f301faa70b4de09ffd4b7190b453d80abb62c4cda7c3f20de4e2de2f01e62555ebfea32364c0fc6d7387a406b9b2ee90b8d4c5b26356d3a95ea5d895a70cae309ac101e927f8273aa664b498c197df1163e4316bf0310008c6fd497c5ebfcf3ac0e07db0142d8aeb17b84591a507a6ae429", 0x9e}], 0x6, &(0x7f0000010000)=[{0x98, 0x11f, 0x0, "7909217554795080c311964c893ce9f7fbeadfc3e5cce26b4ea2f2498302ee95a0420cd70d485e2379d103459fa568dd833408c3daf950b23f85777a6805c0cf319e97bfe96c89875c8643e10a561fb2e9b226ea487672e57663c841f5994cbf85259a20e6e33c553cdbf475e524c0767dd9cdaf6dbe373ca30c5c39bde737abfba2a243ab3e"}], 0x98, 0x8000}, 0x0) [ 118.339127] overlayfs: missing 'lowerdir' 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001ea000-0x2c)={0x3, 0x7e, 0xffffffffffffd8c7, 0x8000, 0x2, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000781000-0x8)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001eb000-0x10)={&(0x7f0000964000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005c4000)={0xd, 0x4, 0x5, 0x3, 0x12, r0, 0xbbfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f30000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000f2f000-0x78)={0x7, 0x78, 0x2, 0xc63e, 0x2, 0x80000000, 0x0, 0x1, 0x40194, 0x9, 0x5b9, 0x0, 0x4, 0x8, 0x5500000, 0x80, 0xfffffffffffffff9, 0xfffffffffffff800, 0x8, 0x80000000, 0x10000, 0xd0b7, 0x3, 0x465a0094, 0x7, 0x5, 0x1, 0x6, 0x3, 0x4, 0x1cd5bbe4, 0x2, 0x1, 0x2, 0xa12, 0x0, 0x980000000000000, 0x5, 0x0, 0x7fff, 0x3, @perf_config_ext={0xc19, 0x5}, 0x1000, 0x1, 0x200, 0x3, 0x1, 0x6ad, 0x4, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f2e000)=0x0) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x6, 0x9, &(0x7f00001b3000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000d6c000)={0x5, 0x78, 0x5, 0x5, 0x7, 0x8, 0x0, 0x3f, 0x4101, 0xc, 0x5, 0x66, 0x3, 0x8001, 0x2450, 0x10001, 0x9a, 0x7fff, 0x0, 0xb2, 0x3, 0x3, 0x1f, 0x1ff, 0x824, 0x3, 0x5, 0x9f8e, 0x6, 0x80, 0x20, 0x0, 0xffffffff, 0xffff, 0x2, 0xd5, 0x401, 0x100000000, 0x0, 0x10000, 0x0, @perf_config_ext={0xcd, 0x20}, 0x4, 0x3ff, 0x4, 0x6, 0x101, 0x9, 0xffffffffffffff00, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x10000, 0x9, 0x400, 0x0, 0x800, 0x10000, 0x6, 0x80, 0x1, 0x7ff, 0x4, 0x1, 0x200, 0x5, 0x7b75, 0x5, 0x0, 0x0, 0x9, 0x0, 0x1f, 0x3, 0x1, 0x3, 0x1, 0x3, 0x4, 0x5, 0xa, 0x1000, 0x13fd, 0x1, 0x8, 0x9, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x51, 0x1}, 0x41, 0x7, 0xff, 0x1, 0x7fffffff, 0xf3f5, 0x4, 0x0}, r0, 0x7ff, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x5ed, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0x5e, 0x0}, 0x0) recvmsg(r3, &(0x7f0000edf000)={&(0x7f000028b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ddf000-0xa0)=[{&(0x7f0000a03000-0x10)=""/16, 0x10}, {&(0x7f0000b45000-0x96)=""/150, 0x96}, {&(0x7f00007cc000-0xd)=""/13, 0xd}, {&(0x7f000067e000-0x8c)=""/140, 0x8c}, {&(0x7f0000f71000-0x96)=""/150, 0x96}, {&(0x7f00005fe000-0x3c)=""/99, 0x63}, {&(0x7f0000728000)=""/68, 0x44}, {&(0x7f0000a90000)=""/234, 0xea}, {&(0x7f0000c2f000)=""/0, 0x0}, {&(0x7f0000de0000)=""/85, 0x55}], 0xa, &(0x7f0000bde000)=""/143, 0x8f, 0x2a}, 0x40) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000046c000-0x10)={&(0x7f00006c9000)='./file0\x00', 0x0, 0x18}, 0x10) r5 = gettid() socketpair(0x3, 0x3, 0x7, &(0x7f0000b1d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d24000-0x78)={0x3, 0x78, 0xe4c8, 0x1ff, 0x3, 0x20, 0x0, 0x20d9, 0x20, 0xa, 0x9, 0x1b, 0x5, 0x2, 0x3, 0x8, 0xf156, 0x5, 0x2, 0x1369d2bc, 0x4, 0xf9, 0x3, 0x6ddc80000, 0x390b3617, 0x6, 0x1, 0x8001, 0x1, 0x7, 0x9, 0xa58, 0x0, 0xfffffffffffffe00, 0x2, 0x0, 0x4, 0x401, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000ab7000)=0x0, 0xe}, 0x400, 0x51e3, 0xfffffffffffffffb, 0x5, 0x6, 0x3f, 0xc4d, 0x0}, r5, 0xfffffffffffffffe, r6, 0x2) mount(&(0x7f0000286000-0x8)='./file0\x00', &(0x7f0000a25000-0x8)='./file0\x00', &(0x7f0000cf9000)='hpfs\x00', 0x8, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000206000-0xc)={&(0x7f0000deb000-0x8)='./file0\x00', r4}, 0xc) [ 118.389899] overlayfs: missing 'lowerdir' 2018/01/30 17:24:03 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x106d, &(0x7f0000cf5000)=""/237, 0x219, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eb9000)={0xe, 0x5, 0x80000001, 0x4, 0x10, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 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(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f77000-0x14)={0x0, r1, 0x3, 0x1, 0x0}, 0xfffffffffffffef0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00006a3000)={&(0x7f0000f77000)=@l2={0x1f, 0x9365, {0x6, 0x8000, 0x7f, 0xffff, 0x8, 0x100}, 0x6, 0x8}, 0xe, &(0x7f0000f77000)=[{&(0x7f00001d2000-0x1000)="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", 0x1000}, {&(0x7f0000303000)="b6172d02b4f1d0cde1f26e64ba41f8b223494aa16012", 0x16}, {&(0x7f0000f77000)="a7f07dfed7732fa789ed847a00cc348e233640dcdc97a4f5a99d11c7f9563ea4e8975c59ae7bf7d2472015bbec42b6d4637a530a73c7bcb615f83d88c9e8045e574c0df59e298436d2933edc3314d630baf47523db4b39a9f9c161c8ee85e57802205f9064fdef942b7661777898696610ec11c169acda7b2ec42fbc76e1515198e4f118bee2f7a9b5442a783f58cc24ec88a0c8690ae48edf38", 0x9a}, {&(0x7f00007cf000+0xf8)="f8712abd9190031caf89ccc79d41001cfaaa6696d32931c8239fc36bf53157ef5c7e7e79182d7890d474904ea2ae64b56e501f166048bdbfe85ec2089c9eca96702e7f33479d", 0x46}, {&(0x7f000074b000-0xbc)="5829b94e8ed36e5bdb981948f8d22076115031739d15811dfa12f99e8a31a9a600103cab6ce556d6f9a4e25bdf70f818c825b5b1db96de1de0ad7a3d3dba6216144fb37b9cae47ee160157128c3048017449f39bf4b6c5306332b587dc387a8f1eac14e483fa4d35b856aad165e089a04b32c93f75fe6ec9b3f81fef0a6691605378192d37ec03b435d3f787f4a17d81c335ca58d104f791f45dc0438460c2dd9a76c71904f6c5f133a4e81d85a548c275acac70a30c729bc6646084", 0xbc}, {&(0x7f0000e91000)="7852de95a02029724856a8afd68f119f38329789a3ae8ceb13825a851defed3c8c2fd73d22a9d91b7f5e5d0d5edcfaf5d1d4633962dbfe3450dc15cf0f848c8ea2f19c62ee1f6eedd4483b53f94869f2a60bc033669e181947905462f77c30c0c4c24700b961e10cb048da1e4876ae59f6772f9f2156978329f8848e7b79cd582e59c97b929226e615434f7bc3eca554a1bf80fea25da52d2f59c77d0115e267b7575535ae7754", 0xa7}, {&(0x7f0000f78000-0xee)="3d56a90346bbd400f825a9e7fe34bee95a8a6c80c1ed75b6da4a6057edc98c1c2e8ab7911d02c59346b2302da63ea7095c69c3790a2ed2240f6a59b014d53cc1e88cc69fd51f6511ec641bb8dbbab0c4817bd74bdd6665192f4ee6000d5945f2ee6369441f7a733e26051d180774cd0a264e277a06481ea84a0d5b66674247894294d13f8e2413c855e08bd1c435a288869e34c719be5d0301cce5e2c33014b80d22ca85ffccaf2ef3f13c1e77a110d895fa65649c0ca2945d98663bb80bfb49944e6b8d3f423c602e32f2b68041967cccac2c1ca9168e90e7df167fe2eb00212d46103d86ae8d1118bc5cc03148", 0xee}], 0x7, &(0x7f0000f77000)=[{0xf8, 0x6, 0xffffffff, "f4126614da546dd652a88a4e4b078890953e67e6aeb2a12ad7f2c98c42dda4b70123af22319c8454d4baf8db942b84ee3243d96b0cb9b00c825cb4873f326fef0ad1b3b715fee49754739c0e38f00eb6500738db835819b347a4bbc589409a3965cdaea18b5365d3e2e34605ef17c0d65241dc8372576676f35cd8159ffb164b8be984f2d3d74d163a3e6b1baaeba20967dc0a9958921bd8ba898574ee4adaeb4bfb4ae037bdcacf9ec830466653568a9c6cca42d7de624f4e1c6485742050e768a7999e9634954643e9847abe13901939818af8bc16805e09084d7214de4ff558c7a1fdf10c4f"}, {0xd0, 0x10b, 0x20, "d4b32f22117b3187aa31096c9b358aa10ebc6a6462f88c73973d4fca89236424d22ad62255273834b53a962525d00744975e5ede52c2816e75f284c76c2031ce7bde7bfa1716e6fba10e1ee4a647dbd8977b2a8db85269278ae3e107af7005ed386a0f6a33930fa81f1a661fdf4c0dfa0a7f97575912d8f08bb9f94729f5c3d24d6f8e00093f1e433a34cf7c34ee610ad3f98537ebac2923897e53470573b54f638f20a5fc5d8094ef7ff1e6ad8b952e7be0b8bea4083dd54260"}, {0xe8, 0x10f, 0x80000001, "fa1e84c83da0ac4544ee06b1eabd4a1d88546c356bf9422a77369022a0e7b5dddf539e50ebbc059dd2ad0bc0191dcfded63f95d912a7b766d5938d8fbbbb4e1050bd51c8d69670b0c832703fd47fde51046d6da522d21945312ff005abc80cf8bf91f3af50484a141e71cfb1116d138383592aeb357b2ca2f17c33604074ec6e3aa197ee58de84e99966420c028c090b30d342bbd3565a26df63f1373baabc7b13d05fe5000a0defa3826b0113bf7d41863c99f66b21eeb0748a75e0b93238823104a27cce979eff2b1972f47f0c1355ddfa161fcf5f53"}, {0x20, 0x119, 0x1f, "deaac9b1c3360f4468"}, {0xb0, 0x11d, 0x9, "fd92ce09fe38d272ecacf89bcba1c9d8732915c4d27bad70badd648ab85561839886cb89234123c110e42d81d5670f8db561bb82f57734cb171ebfbafad75f0f04afb8a419ab38a8995fc409c85d82a2b2d1de6ec679861eae19ed982f2aecfa4c35fcb316b3e12da021d1f31a422301aed8c98e9cdf5e523ba8156d6d63d9644e9ffcc86d27ed728c8ca79cff14ca22fbb91e31524dc4deda20b5fe49"}, {0x98, 0x115, 0x400, "3cb87e73c43ff18fb18172aea19f0db50886679d34cb943053c85595d83514a479baf1d38c9146bfb7b822d33e9884fa039f7a95019603be30fa95506f7923293bd89c243eb3069b463fc9b69f6d6c88ae9493c18bd060343cfd7cd315e3c1994cf9f03709474f4cabf79d4da05692e54adc38b29513cabf9b45778453d385ed8efe1899"}, {0x40, 0x0, 0x7ff, "d0ea336eacd51c6c824204c54aa39b73924cab0e3eabe184eaa5332b985dd85040e66fa22538676bde09d518"}], 0x458, 0x40000}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 17:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000df8000-0x38)={0x0, 0x0, &(0x7f0000ac3000)=[{&(0x7f000056e000-0xe0)=""/224, 0xe0}, {&(0x7f00004d5000)=""/75, 0x4b}], 0x2, 0x0, 0x0, 0x3e140000}, 0x2000) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) recvmsg(r1, &(0x7f0000fde000)={&(0x7f00008a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00004e4000-0x10)=[{&(0x7f0000421000-0xef)=""/239, 0xef}], 0x1, &(0x7f0000a3a000)=""/192, 0xc0, 0xe2e}, 0x41) 2018/01/30 17:24:03 executing program 4: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efe000)={&(0x7f0000eff000-0x8)='./file0\x00', 0x0, 0x1fbed93c5c80530f}, 0x10) 2018/01/30 17:24:03 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/01/30 17:24:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000746000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000225000)={0x0, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0xffffffff80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000418000)='GPL\x00', 0x3, 0x27, &(0x7f0000000000)=""/39, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd7000)={0x0, 0x0}) close(r4) mmap(&(0x7f0000b2a000/0x2000)=nil, 0x2000, 0x1, 0x80010, r3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000ae0000-0x4)=r5, 0x4) socketpair(0x9, 0x3, 0x5, &(0x7f0000fae000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) 2018/01/30 17:24:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9, 0xe9, 0x2, 0x4, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000295000)={0xffffffffffffff9c, 0x28, &(0x7f0000990000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000540000)={r0, 0x3, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000468000)={r1, &(0x7f0000dad000-0xb3)='X', &(0x7f00000a1000)=""/4096}, 0x18) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000151000)={0x0, 0x0}) 2018/01/30 17:24:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000ab000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000e8c000)=""/51, 0x33}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f000066f000-0x3b)=""/59, 0x3b}, {&(0x7f000024a000)=""/54, 0x36}], 0x4, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0}, 0x10000) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0xf, 0x3298, &(0x7f00008ec000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00006e0000-0x38)={&(0x7f0000f6c000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x30)=[{&(0x7f0000f6c000-0x31)=""/49, 0x31}, {&(0x7f0000f6c000-0x7a)=""/122, 0x7a}, {&(0x7f00007a7000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f000065c000)=""/250, 0xfa, 0x3f}, 0x100) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000034a000-0x48)={0xd, 0x4, &(0x7f00008af000)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @jmp={0x5, 0x7ff, 0x0, 0x1, 0xe, 0xffffffff, 0x8}], &(0x7f0000f59000)='GPL\x00', 0xb6dc, 0xfffffffffffffd16, &(0x7f0000f6c000-0xfb)=""/251, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0xffffffffffffffdb) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f6e000-0x38)={0x0, 0x0, &(0x7f0000ecf000-0x1d)=[{&(0x7f000022e000-0xf0)=""/240, 0xf0}, {&(0x7f0000cf6000)=""/106, 0x6a}], 0x2, 0x0, 0x0, 0x81}, 0x141) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000f6d000-0x38)={&(0x7f0000f6c000)=@ax25={0x3, {'3}^4xr^'}, 0x6e1}, 0x10, &(0x7f00003e7000)=[{&(0x7f000065f000-0x21)="0d7f618e432ac829f48c66011d00beb4a0ebeecc89386e89136f9318d4b4be8526", 0x21}, {&(0x7f0000f6d000-0xc9)="96d7cba319630d99a234f345d573a2252151159dea0d1778f99ae4f4181780666a28929d3d30661711fca541baf3373c5895e9dfadcdeb3e4143c1261ab056c7b8251fca01090a1c0fd0ac9b1cf0daee957a2b063fc6dd67bc2aedf74585c5a90449aa29a2fec3b331eff1799f1e5b33cd07ddb3f17013ed94b552e3ef4d768d45a68e1028ad8f53658fa36fe962c327a489309ce6cddb500c134aecc71714827dac2d61b26ec501343de614fee8d6a9cdaa146720f5ff6419bdfadd576f269baf2221f5ef3ff1e2b8", 0xc9}, {&(0x7f0000f6c000)="db4fd96f2f683386c2be25eb7795ad6f4fda6d7aac190fe41039492b3caa5352beced3033b337c841c8bed921509ebe22cde8feafcd5389c14f26bb4d4534736da8b1696ab1f6a521d7acac38270c5a02ee729e4997aae2db74c7cf0a3c22f59fdc13b425ecd2b3400577abb7227bdae69a5751f3de9d22d1ad6bbe1ff11bcea2e7f57ba5617e969f5b414d5cfdb43690c9a761fa72afc57939c1a10d212cf052846e4759da91722dc60ffbbb8022d58f8214124623e090b04af6dc33efa9abfbefe4755e52b3c97bfdccc72c349c3489d357b33e007cbca82137cf761a3f9cdcea7d7ef49", 0xe5}], 0x3, &(0x7f000032f000)=[{0xd8, 0x113, 0xfffffffffffffffa, "46b9768cc3190e4e4d34cd42e2fe6c941120ccd753761d87b4bda3eb7bebdcf21954cc6f9016f63105e8a368d7c7e6a60459dcd57537c66644ed884afe63200511c19469eb4d8c231e16db2c62d2f6144145e19ad8e4a500a5ea5b0ea9d2d1cb349dd07cae4336e039cd8a75c2a615236cc864d959fb523105592226b6c8a860ea2cf2b4f866a93eb1f61df3b9e5b255bd86eca0fd4b6f4930a9b4c557225e707af70297e8081aa44ee58e2dec8cbc913814cf8c37fe04eb29506c926e7712dad97d39ed5da5fc73"}, {0x58, 0x0, 0x8c4, "f22eea59aaf18776236620e63447b4cead780edf399d3733b0a73920cda9313e3e69efa628bf76d2f18119ececf70bd5b0973c23b010fb6b27cb10643859a70a4215fdfe9cc3"}, {0xf8, 0x113, 0x0, "4775ab88c3bff4a5d883db02bd491a6a201504289814ca5b10125c4cc44e1b9656f413cb41fa1126ad27e52be49345b18b4e84c8e653332899b6789ab4e68139347ed83a0552f75cf56725d8e35089a7f7f06ec025087d02ad0495a5a583c328f529f2fb25e406b8e0460d6f9421ddd4addeb5baeaf2d2785754d19eb7800a34ca5b0241c8c29871cd5b6a79e0457ccdb71285076bbef0604c7ddac133442612a7d4cd443e0ed9d5b4a9d0ccb921600b0b6ff314d63c26cb0528f240a743d970de317a7e0a4f2afbc8a47c5451484637ad5257d1367860454c4e107bbfac51065b488e2a30"}, {0x48, 0x0, 0xff, "3c9089091a6f3d0814ce800f97bd5ac20969cf9b4b2c007d40a4293fa94f87ad607b56b2538d420821d0e47efc8a18c14110"}, {0xa8, 0x1, 0x2, "ed028cec3c84b366db11fb709de9c7353478186187948aba18d907200a7b10d3ff4e71896db4205bcb53591e67ec0b5e57deccf3f17ebfd614c57fe45278e5cafbea930c0d265949f70de67870a32dd3318eabfd0a367fd4cafb30d36d513cf9d244a1db19de9d2dcd766692142011914bb2adcff28f5e27a9743422c9ba48d00bc68d664cc9707d2d2e6b018ecd1a520f7daf3f53"}, {0xd8, 0x103, 0x4, "50983c7050f79ec80190eaf90252c2e4d1be21a337d67424390ee8094b48ed7c4b53fba40f18e474d25b6903ae47b6b5b08ddc90d011f9e9679499150fb984fb43b8daba8944d1e67089b5d093e0cf2bb9b308794686ba5d07b57680fcbf80468abf8ba7bc01eab3c22a4bde53fd8d3c9810b89d1287576450c4ca146ba27bdffec433d03cda747104994f597a7b527072f7dae9c556d1e260a81e8b48fef7eac80e1ba1f836140683e86e298fdaf465d4328f4a062a620239248af21f0d26978959b8c5d35d8859"}], 0x3f0, 0x4000}, 0x80) 2018/01/30 17:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0x0, 0x4, &(0x7f0000edc000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00007cb000)={&(0x7f0000266000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00005da000)=[{&(0x7f0000778000-0x25)=""/37, 0x25}], 0x1, &(0x7f0000b2e000-0x45)=""/69, 0x45, 0xfffffffffffffff9}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af3000-0xc)={0x0, 0xab7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b23000)={0xf, 0x79, 0x3, 0x1, 0x15, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000359000-0x20)={r0, &(0x7f0000fad000-0xb4)="e19be1e0d2891c8201d0b108821b0598dd4705d35eba517c7a78773718551ed1f6b581aea49895f98a123a39088d0116dcbbbd0b8f03ccc4deda2c54ab4ce8429fe3a38b9c4a82e9432de098860f687f7e77c266498c4f97bc676bea9a7e1ccdc0330a3e5df095cae027cbb3ba1b566a39684e88f9507bfc59761b4691f6505610575f24f7e2c1b015cf35c8a2f01e7751beea74a042b14227c03ee84f27159043d1f3cd75f34af80ea5a75e93aa7129218042ca", &(0x7f0000386000)="489af1f28aa9866765dc20f91471", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r1, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000010a000)=0x40, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r1, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000)={&(0x7f0000f00000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000074e000-0xc)={&(0x7f0000a03000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)=""}, 0x10) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000537000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004fd000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x9, &(0x7f000038e000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000a92000-0x78)={0x0, 0x78, 0x6f98, 0x5, 0x9, 0x2, 0x0, 0x8, 0x2, 0xc, 0x9, 0x6, 0x80, 0x6, 0x2, 0x7, 0x8001, 0x9126, 0x5, 0x101, 0x7, 0x4, 0x800, 0x14e4, 0x7f, 0xfff, 0x1, 0x7, 0x3, 0x3, 0xa00000000000000, 0x5, 0x1, 0xc4c6, 0xbab3, 0x0, 0x40, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000df2000)=0x0, 0xc}, 0x200, 0xffffffffffffff81, 0x5, 0x4, 0x6, 0xad45, 0x0, 0x0}, r1, 0x5, r0, 0x4) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000082c000)={0x0, 0x0}) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x8, &(0x7f00003f3000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000634000)={&(0x7f0000105000-0x6)=@hci={0x1f, 0x1, 0x1}, 0x6, &(0x7f000090f000)=[{&(0x7f00000b8000)="d314a718eb30366f4504796c5116b195faf73e44a10d8b274fc7ff03a30e442af4af1533c123934ae89758bd727a32c8b13c2834a26d1b9de33737cebe572253ab8e50dc362f8eaaf109a15d60baab82c24b453f2e2b7b876feef3d670fb013ac8", 0x61}, {&(0x7f0000420000)="67f670785b292376aaa22be7b02bd0bf02af93f96b4d97aa875aeec7a8a46e3a4fb054975c6f5773d8b36047a48ea6ffdb3329a228de9cf5b3008e0eaa9bccf6ab632c9b3d90a94676d2b2ea761317efd8110d74", 0x54}, {&(0x7f0000f67000-0xa2)="f63fc178a433586f263d73a68aa984e82996df33fe9915d94ba59997b13c506861d2ebefb6be75b3c063d6967e36f092c325facba72d19375bb82681c622da1a253639a3fdf4920bfc04a6e59a92b5cbb1f05dca038ea69cd9817a285b412da098c6567b2a751bb99863f49d7f1f3dfe94e67034d82d8c66ecf7790b77dbc1c4d12ed141b6bb4cae9644dde2cc3a1564a99476b0119578462823ce8c9cbce637f280", 0xa2}, {&(0x7f0000ab8000)="e65dacc8b1825e7f61585cdf58ff4543fcfb6b06049cca84aff3eb65e3388599ee9f743b771defb00592e78905d7b027aa0afc42658dfca553e8a78c68769458ba6d7b16e027fc030ff1ba0d8e790d9690df8693f98843f817fc235c2e605002d4bedac4abfc8ebfad9df87cf0ca99ceb3861f8e8252a4471c46cc21e214022a10d008568da0090f3a32f847e0c8d348d582a10f6bfc2db9b6e3672f5ad6209b63e7f6fb3159fd78", 0xa8}, {&(0x7f00002fb000-0x77)="84aca6eec89aeb94502c01a4bb8cf4a5b84e5916630c1fef6aea3ab82bf4bb35977b6060d67306c43b35aa32847e05973855241fab361fa0a88b5cc11f64e3d5a26a9f64440fa148a9757637bd3b8e9b41cce88b2d9c3adeb26e7b32e9bef7c8703433f7ad5cb06bc0c78873116e90a17c93902b935328", 0x77}, {&(0x7f0000bc6000)="1b20085154237d25d643facf3f435b94e3c4c034655b18b3ab59a21f397f689f2ee6bb94f11cc8a8605186dc2937cbf526b6f2e2e00307083bafb66f32e623ffac4f2dee62ff95cd2a285c5683e9ad74459ceb2b1a49234ae38ee5f52a58a763ea5bc8e1ef3553b2f9e6f28253099e48dc9314d774367470bf32b9b173006ca05a7a4649ae32a9d7732bbba8fbf3b7a5df6b99cff3d3e3616f24951938569783ee8a8ebb9299feaffabd5c40d34b0ca31aab7aaa4b3cc3366df13cb5cef8cf2d502533b06fb0dc462dfc417bc3b193fac262d767ad66a40b29a934fd75276794873e1c42dea5690555f77c0b", 0xec}, {&(0x7f00007e1000-0x64)="e96de429cc96eb4bdccfa9be5b6fe34646bd2de27f87a49fcb043a43a1c2062dd2db5400ea685a08a37d0f33e9d7d244f459397a8d7ee740471689572cff1bc7908fc73cd87a747112d4e45b8b8f28d47eb63726ddff730f3f4c81f3e2da0f649088b288", 0x64}], 0x7, &(0x7f00008ad000-0x228)=[{0xf8, 0x1ff, 0x2af, "9a7e404fef52d15d3aa9a3cec8da0eee8662fa58556b0d216d0516fb04b9bafdaa8afc8ffd89da964b83f0849c1e284967a990b022cf36329da75a02eff2763a60549c64a5d09f91e5a26a0605885e664f0d7d04ebfb744ef220be6546d8ee6a6e84dc365caafc534cd398d3425e563ff4a7185a6139e7840e9c2f3ff6bef960fe19e3f4892df76b9bf5087625446266450a3237449a80e94589a30af210170553f1e0ede9dd7e1352022bbec440748f9705c027ea027446f4642f77fc504df3866aa61260e036262105ba1a221ffa84058916be138f01c4fa3386d624dcd29c6dcf"}, {0x88, 0x117, 0x5, "529c88be1b1529cff6306de1ddd60576754d0371868e621d5f59bd7ed9f66b77ff7930695661021d6f35aae6c37a025204204fb638255157210f474eed25750e51aabb28ede3cd89a8de2b783c96e0511aadf874ac32151dd64d0dfb507cc0f23d91d5e7a19308b786bf6eb28fc7385564"}, {0xa8, 0x102, 0x8, "ffd2e88467917e97008a616ada2537b0a2f3aa86f5aa0bfefe075232ab4cf8c6fb09db57f1fe9f638cd732b7969cd17f17e889059aa50234818435b152ae4de2be45cb2508c010fb2fc5e5fe221e30121c8eeec42f4958ba05bb38402a008289c16a22ac986f5820304ec21beefe2e517d2214cb8b0b0f129e2b4d8b48117ba780742b91911fd1b3f48691f8dcb2e34476a4ddc94ff5101e"}], 0x228, 0x4000}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00008b7000-0x38)={&(0x7f00003df000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff6000)=[{&(0x7f0000fc3000-0x5)="bdf7bcf799", 0x5}, {&(0x7f0000083000)="aec1417134d7c7d8bb97b03cf7b9b142c2de0e0e40cbb902d1f53a0133bb0b97d7bb78ac95e0340e18fc8b845297f5a1a850d4ba365b0ac94d9f4c0c2e30a68e2bec1752215b3e6d12caf64fe1c2e0d5f66377f14b6c1150c0ca9780c00908af8a84768ce2fc30d1b59652621b2c73cf0707f390e50b723e743630f362fe33760f03b69d9ce26d6c8de71e4f467e86cc6d506185cd87a268cef9d721dcbb030f33e6a0df340c5915", 0xa8}], 0x2, &(0x7f000005b000-0x260)=[{0x20, 0x102, 0xffffffff, "c04131cfb3160ac2a2fd773eacc23c"}, {0xb8, 0x105, 0x0, "09386924ad59f88ba3872e992b0c1d8ef4453c5d5d910a9f3a2f548cfdd1e4fd954ec3e19e2eb6a00fe11dabf7838a1f6b70b0cf74fc5940c630185342925cb2e3931880e561362c023e624f0a094893ff6fb446ebbaefe0d4354f32843cd86fe089f5dd233eddedceb588a15ca97acabf2f24c8aed9b962980b2151fa6825942069e2eecf52d4978e98bb579606e881e1374d4e1cee9c94dd572eda3eba0afe4203"}], 0xd8, 0x4000000}, 0x4000000) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3, &(0x7f00006ca000-0x8)={0x0, 0x0}) socketpair(0x8, 0x1, 0x7ff, &(0x7f00006d0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg$kcm(r0, &(0x7f0000e93000-0x38)={&(0x7f00009e0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x3, {0xa, 0x0, 0xe21, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32, &(0x7f0000830000-0x70)=[{&(0x7f0000c50000-0x35)="ac2d3df406633976a25442ad8b574964af5178d0b842c4dc3aab80747cb4c584b7742af98004877efe2cf1907b6acfb91b97bbf1f7", 0x35}, {&(0x7f0000a7a000-0x87)="494e581b9044f2e7bc8b6da5b34ba1d4e9904e5747365132e4b9ecc88694be4935d4740ba22ec02c2f37a2b672eadd3215b0fa1f3502da3e49692bfdd9f44f9fc295f57ee08444d3d602a80f871d79190cfb432f9526b0b43b902fcbc272b0fb1fadc0dc0c17ea0712e04436c2181ab30f93cde8460bceab84c1eec57dba12dba5cac6ea9ed2cd", 0x87}, {&(0x7f00006cc000)="7e31b3e8e78104956860f6bcbb644c9e3e9901fb8a8ec8e3722ca0443744", 0x1e}, {&(0x7f00004c9000)="7b078d4b49797aea230796ae0e68b49b267984c475e0fb8066dcdda9d15f26ab943c86f449169face3fdeaeb12794f07fc3a0a9cb6328117e049901716941118117606367d3432877a95d0f5489a0f4d9c6f23e9ae0050942961632ac965ff6cd0eb03329f2d5f1bf418efbf4a543f465ac4cd6877f990a41d0a82c155216f2a49cedfc6305a33415a8e3fff0c1b03ddb520e7e1a89f3a6eb170cab49906c2250ef8d3d973280f57533e41490c30362ca27ebe48d2af5e1910ae7d45d88360fe0c6fe81fa56235c340dd365352b5dbb9c2", 0xd1}, {&(0x7f00005ac000-0x6b)="3eff157c89c4154482edf54df2fad66bee044d3945eef5b900be271f481bc5ea7d7a865f30d9990aafb9457c74f8a1dbc4cc5e3bc398f85aef89e4574eedba1006c11327a4be90a3fb9e74e384b8695758f5c1bbec8aafeadda8287d2c91b919939cf8891fb465cd393a27", 0x6b}, {&(0x7f0000110000)="7f098c05e8402a38b6fac8b00fcb60c02b3d2a0a7bc77b57e06be73c6e7c1013484de5267053e27956cf643b39decd6b5321585166629e96ecd1b10e3217c971615d5fcf5ffc00a2e4a6fe93637ea5852cc25e16bdfe380d935920efa1fc3f5b2c667b49f647778e0c736613641d650fcbe3c1e4f495ae0520bdf0d5057f24e142d2fc7604d996cc95d2817a8b4e668f64fbe394a93d30e8f169bd17011cc2a98869417962b865e3", 0xa8}, {&(0x7f00000fc000)="7f1a3fc507f649cd0b6fd30dba6a4fde42769eb80bb52bf34c4a05ce66065981108ce3d7aca27185b1120dfe1db13f94f889bc8b8201ed2178a27fa0683ace238b3666d60dc6cb0a09e09ec690a982c1f91a1050575cd5bef2ffcf34c5b5e71f87cb44ecb64e2cd2c9cffbb4bd8713f989454ae332d4d919e37b177d59efacb24e77907a242b8ef7d07a8e0e93565985507e794f510b4363e0b1a59326dc4ec46499e152aaed77e6f30d18b45aad341197b02cffc293545e580e86a9037c0a9ea24dd3848ec9a5135c46e45ff87699b2927c80", 0xd3}], 0x7, 0x0, 0x0, 0x10}, 0x0) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000283000-0x1)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f00006f1000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc4000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e68000)={r0, r1, 0x7, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000002e000)={0x1, 0x2, &(0x7f0000001000)=@raw=[@generic={0x1000, 0x81, 0x6, 0x8}], &(0x7f0000002000)='syzkaller\x00', 0x1000000000000, 0x1000, &(0x7f000014c000-0x1000)=""/4096, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff87) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f000096b000)={0x8, 0xfff, 0x5, 0x6, 0x1, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fbc000)={r3, 0x28, &(0x7f0000703000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000ab6000)={&(0x7f00008b4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008b1000-0x20)=[{&(0x7f0000f9d000)=""/75, 0x4b}, {&(0x7f000077d000-0x75)=""/117, 0x75}], 0x2, &(0x7f0000e67000)=""/0, 0x0, 0xff}, 0x0) recvmsg$kcm(r4, &(0x7f0000a07000)={&(0x7f000018e000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000642000)=[{&(0x7f00003fa000)=""/201, 0xc9}, {&(0x7f0000933000)=""/211, 0xd3}, {&(0x7f0000eae000-0x2f)=""/47, 0x2f}], 0x3, &(0x7f0000c88000)=""/8, 0x8, 0x8}, 0x40000000) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b6c000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000025d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000c3d000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x100) mount(&(0x7f0000480000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f000022b000)="62706600867aa3224353c4e2ee39664f841da207f9c25c972c1a73895f699e1a7d058d7d0f9fdf6349b02c3855030ada4e1a851909293034ba6b2511627b48f476337bfb9c2e98e6b24a7c41e7da0ea0128b8a2656c207454f95ba5c2e", 0x0, &(0x7f000060c000)=' ') r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c13000)=0xffffffff, 0x4) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000d1000)={&(0x7f0000dff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d7b000)={r1, &(0x7f00000b7000)="0e70dac15d028cb61145afdf598461bc714678bfdcd866161a914ddbfee2875c48e9be0ad401305475047058be7f5515286ab9b4349b11e2caf9d983d8c99cc0c38af6e0f40db951932f5a077dff1aff3c52b646f7b55ccf66bf990e1678954289d917ff228f76d74113bf49981f3174018a6d5621cb9ba0e991a1e161b332a29a0f47c53c7784a6501352469fb40d5b1a44b30504aa385e2d79d3de530d04d89f9b9eba8ccf59aff00419843d438d52bf5345ef8b6e286df5350ce26b8c54f3149345b6fcec0d50603fe1027510494e38c7cf1f7f9127409ed3", &(0x7f00002c6000)="7cc34daa6774ef85c3797c5a403ed9b9b054ae6f0681d38ea3954357c19989ef991b3f919f7c630607734b050f9011091eceb9f6d06c68018abe63775b2c514a5cc64c9e69bd7c3cf2ee4d48e378d0619f44d2ee58afd735b2d8abb6c3060b61145bf490c275459741a8b0f7fca209dcb94eb24e252a4cc8bf0dcb7085070089db6a5fff4eb650d68c1d29db870d44ca13659ea4a30a31a214028e9f075b13c6b2e92c1bfe75f37e90", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 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) bpf$MAP_CREATE(0x0, &(0x7f0000d87000)={0xf, 0x5, 0x2, 0x4, 0x0, r2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000d74000-0xe)='./file0/file0\x00', &(0x7f0000dde000-0xe)='./file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009da000)={&(0x7f00004b7000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x14, 0x0, 0x0, &(0x7f000058f000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066f000)={&(0x7f000082b000)='./file0\x00', r1}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000cb0000-0x4)=r0, 0x4) close(0xffffffffffffffff) 2018/01/30 17:24:04 executing program 4: r0 = perf_event_open(&(0x7f0000c50000)={0x4, 0x78, 0x89fc, 0x401, 0x3, 0x2, 0x0, 0x9, 0x2000, 0xa, 0xf1, 0x0, 0x3, 0x2, 0x2, 0xde, 0x3b6, 0x5, 0x1, 0x80, 0x101, 0x9, 0x2, 0x1ff, 0x4, 0x8, 0x4, 0x8001, 0x5, 0x8, 0x7ff, 0xda0c, 0xcda6, 0x1ff, 0x1000000000000000, 0x6, 0x1000, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xaf, 0x7}, 0x1820, 0x9, 0x5eb, 0x5, 0x2, 0xc7b, 0x9, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002a2000-0x10)={&(0x7f0000039000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000537000-0x10)={r1, &(0x7f0000166000)="c0b75a7afc5c86ecca39437f976bd3ce970fd5333f1f872445dded735179d53c1f2df2a0aa9d71f23adf06f48815fdfa3cf97b300a46dc724ff164d7b0151696ca069f553713a26cf72a3cffca05d3cfed4d71513eca70fded96519b4b65cf49cbbca3ed7eddc9f8397dc2f587708a9338f5c5761de6e1057c9ff60c67ba4110b6e3dd20827cc9886565f9cca24e653e5fa263e3703d40c7a023dbe1c515b50c1ba7fe12d3a9eaca"}, 0x10) r2 = perf_event_open(&(0x7f0000557000-0x78)={0x3, 0x78, 0x549, 0x1, 0x2, 0x10000, 0x0, 0x4, 0x1, 0x2, 0x5, 0x5, 0x20, 0x2, 0x3, 0x660, 0x2, 0x7, 0x3, 0x100, 0x5, 0x200000000000000, 0x9, 0x7, 0x3, 0x0, 0x0, 0x2, 0x7, 0x2, 0x100000000, 0x8, 0x3, 0x0, 0xfffffffffffffffc, 0xffffffff, 0x3f, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x1f, 0x4}, 0x20808, 0x7fffffff, 0x800, 0x6, 0x5, 0x80000000, 0x200000000000, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000ef2000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d5000)={&(0x7f0000a97000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r3, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b99000-0x20)={r0, &(0x7f000018b000-0x3d)="", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a14000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000689000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000027b000-0x8)={r1, r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) [ 118.672077] 9pnet_virtio: no channels available for device ./file0/file0 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b8000)={0x4, 0x78, 0x6, 0x7f, 0x14, 0x0, 0x0, 0x0, 0x8000, 0x8, 0x50, 0x81, 0x415, 0x3ff, 0x7, 0x6, 0x5b6b, 0x9, 0x6, 0x8, 0x0, 0x1, 0x63820133, 0x2, 0x1, 0x8000, 0x10ec, 0x2, 0x8001, 0xffffffff7fffffff, 0x101, 0x3, 0xe2b, 0xf470, 0x5, 0xc9, 0x3, 0xc78, 0x0, 0x1000000000000000, 0x0, @perf_config_ext={0x0, 0x9}, 0x2, 0x4, 0xffffffffffffffff, 0x5, 0x7eb9, 0x4, 0xd22, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000043e000-0x8)=0x80000001) r1 = perf_event_open(&(0x7f0000b3e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000074c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f00000ef000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000cd1000-0x78)={0x4, 0x78, 0x100000000, 0x2, 0x8, 0x80000000, 0x0, 0x38d5, 0x20002, 0x1, 0x2, 0x5, 0x7fff, 0x6, 0x0, 0xfffffffffffffffd, 0x8, 0x4, 0x0, 0xd8a5, 0x1ff, 0xb9, 0xeba, 0x4, 0xd9, 0x8, 0x10000, 0xffffffff80000001, 0x6, 0x0, 0x400, 0x8001, 0x63, 0x3f, 0x5, 0xf4, 0xa0, 0xb4, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00001aa000-0x1)=0x0, 0x0}, 0x4, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x5, 0xfffffffffffffffe, 0x0}, r2, 0x6, r1, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000222000)=0x0, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000084f000-0x4)=0x3, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c14000-0x4)=0x831d, 0x4) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) 2018/01/30 17:24:04 executing program 2: 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_GET_NEXT_KEY(0x4, &(0x7f0000468000)={r0, &(0x7f0000dad000-0xb3)='X', &(0x7f00000a1000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000d26000-0x48)={0x0, 0xb, &(0x7f0000d82000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@generic={0x3, 0x1, 0x80, 0x3}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cc4000)='GPL\x00', 0x7fffffff, 0x6a, &(0x7f0000395000-0x6a)=""/106, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000019b000)='./file0\x00', 0x200) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='ysv', 0x100000, &(0x7f0000af9000)="b68bbfe7129fe31a72d871c0a93119eccdb263f1ed680d18eadeafd5b7112cc3127d0bbc007158dc6a2acc0e1bdaafeef19140eb86aeb595216ab43af9f5d59db3c333b0777ffed0a25c353ae3ccdfc0c611f3bc70167071265e1db4bacbc82d6715f715c6506aae6a4809f8e1d9d1d567be01f29bfffb8397d7422b3c8af787fe5851f4e1a50b5a5554e83dd40303635966607e32466ee362abdd8dd49943421a93b9da746572aa4b074a8c34bb237e358c0eeae8e9aac0f213816d7f684941125fbb2fb4bfce3f42ab591fc1309717592f") mount(&(0x7f0000583000)='./file0/file0\x00', &(0x7f00001c4000)='./file0\x00', &(0x7f00007ed000)='mqueue\x00', 0x40800, &(0x7f00006f1000)="b41052b5c0c4099fc5e6d8c547ab769496b088366ec8a2b914b13aae89fb4c97a3277ae6252cb858e00b0c75ce0a90065e0ad69369bddf198b61de") mount(&(0x7f00008cb000-0x8)='./file0\x00', &(0x7f000092b000)='./file0\x00', &(0x7f0000abe000-0x5)='ntfs\x00', 0x800, 0x0) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd3000)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000767000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000050e000)=0xffffffff, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fd4000-0x8)={r1, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd3000)={r3, &(0x7f0000fd3000)="509a87d5488900fe62473005ba333c59cca5759e2954c45a4e2a909bb96bd34403a7c1532ac30be0ffb2a8f9ea91e79825a2831c58fc28fa1f99d59744dd3239100401ef6eaf43e85b758f39c729bb4e9be123c0cd18e0c3ae53edbf63f5df3e59ae43387c9458f75d37340c5a06c4cbef4ba1a367379480da712538729dc1307348360d07c09709c24f5c396429ff122a190f63fb98e6a9ad7cc3020b5b262d67ff72f431fc4db278d56118dc9535d44340e36e869314661275976bc72eb719803187fef80af26e886e093a70f8b3325cd83683a1cde0ecabe45e3cb3a420fae0"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r4, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175, 0x0, 0x0}, 0x28) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000711000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000164000)=""/242, 0xf2}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}, {&(0x7f0000000000)=""/220, 0xdc}], 0x3, &(0x7f00005d6000-0x1000)=""/4096, 0x1000, 0x4}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x5, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000016000-0x20)={r1, &(0x7f000000a000-0x8e)="2b97b442b2271e90ac32dee1d5a1737c4d07c50ee1d089b57e03933d66449d0330aeed943e8a9d39245195ce2fb5dd4c6778ecb37eabf40119dbadea8f763f0fc6c099f457473e94fb5ecf4880ec881e5d611a91957469a0e6cd2e4eabc1657548992fd13a936e178dabe2e08c290749658f3e115feb286aa76cded9013d14811eccc4567d44cc592d3a45ec0cae", &(0x7f0000005000-0xcf)="49a28a48d39e89548d0997e805f5557ccdfc4952d100810ffdfd81edc58d69dc5654395ef8b6291aee3820870a70aeb3c9e5a9737fc6a8abc437bc59b65393a9bd9476745f68cfbb9bd18da3be2abe90d8da6226bbcd5b9b3f8fd86069be17bd231db03da19669380c961121ed35b8fdd5c640ca34235b26ba6c1b289279069e385bb8947838f840837a4696b481361eed7042dbeb1773e0eaaf85fc8290b2ff5c348d14b8e7e14ff9316dade31af2fa2b73144157a89f802255fbfded96a6f088b0bb27f2f21972e0f159a70c87d0", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002ba000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069a000-0x7)='./file0\x00', 0x6) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000651000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000081b000-0x10)={r0, 0x50, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) r1 = getpid() socketpair(0x1d, 0xc28470f8d6942459, 0x3, &(0x7f0000e1b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) perf_event_open(&(0x7f0000c80000)={0x7, 0x78, 0x7, 0xe, 0x400, 0x4, 0x0, 0x4, 0x20001, 0x1, 0xc4, 0x5, 0x28, 0x8, 0x9a, 0x0, 0xd3d5, 0x7, 0x10d, 0x1, 0x8, 0x7f, 0x6, 0x100000001, 0xfffffffffffffffb, 0x1, 0x20, 0x1, 0x5, 0x9, 0x4, 0xffffffff80000000, 0x5, 0x7, 0xd305, 0x4, 0x0, 0x7fffffff, 0x0, 0x2, 0x6, @perf_config_ext={0x99, 0xdc86}, 0x1000, 0x2, 0x1, 0x7, 0x800, 0x9, 0x3, 0x0}, r1, 0x100000001, r2, 0x8) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b1d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000063a000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000118000)={0x0, 0x0}) sendmsg(r1, &(0x7f00003fe000)={&(0x7f0000ef8000)=@hci={0x1f, 0xd1, 0x0}, 0x6, &(0x7f0000096000-0x50)=[{&(0x7f000096a000)="58872ada1f413c60b8eb766f1c3c61bf98f7b24de0f0718c9af897d5905f196faee6b9959f", 0x25}, {&(0x7f0000e2e000-0x1)="a2", 0x1}, {&(0x7f0000676000)="8fe17dcc3bd44c333c8504195903a19ce8d6789385b2b60eeef836c083b14728", 0x20}, {&(0x7f000097b000-0xf6)="fbcee37390433ef0483e25f07003acf6bb387d775a2adadfd61c658c32990cb81d0d20ad4f30d4ee7c5f69addd42d5ef3f0dc04060959ca01feb982378a2e429cafada0f936761bd03e775b7d3331895ea0eadb1f9cd6ddc772256cef33d508c72ee21628e9a78cc0f2e1d717467e0fdfb0f5c7159f1d3cae3c3bf4e70888b9d50ce4f8cde0040f043d3bd277cf46a7d2da1720d73cd2b4110ac4f3e3945ac8d40d90c26742f3b82ef15e29d7b215ef83299953286ede7fdb68e3738d07a8ed1e05fcd657054eb1c890cda939d6f023de049ec5424cdf007967cd39ddbaff4e91a3dd4fe00e9e5394ea77902131115cd5367b2b8049a", 0xf6}, {&(0x7f00006d1000-0x2b)="31f66d767d2d86c2e86a22a6bbd51969ed0faea84ab3ac74f95fddfccc3675d32aa0fa77b594bdc0a25b43", 0x2b}], 0x5, &(0x7f00008df000)=[{0xc0, 0x29, 0xd5d, "e50955d60d017be7287e7b43c696ebe2f4477af0314a0eb1b0a3df53fac6fc188a59e3d63331465befde3b38db72acc45a8c66b0f0d57aea81f2ddd3a1caf4782815c8621403eb48c8ef182fdc9167c33823a43620f0ae9188b96d6b0b8895f56962ceaa2f85cd35882f0a1eae5b89b2aa632da14169efec3bb9e25a23ae6f6b7835de39adff28cd2eaa5bf3bc93704b35bb6f794a68c3f30d10ed6b6bdf37118199e5fdbd4ace29256c736c7fb173"}, {0x38, 0x109, 0x8000, "95790f6a5271181bed6954ebe71c69ba891930316f055137a9d63618fc3104a7846654"}, {0xd0, 0x119, 0x5, "f76c7b1d2f68c970a8bd659560bea05f502bb7e67548cde9d1569dc8b8219f67fb972a012725426abc0be4fbfab1a7ab2fc26c3b4cd83deb4348d4a5da52efa0eb1d78ea36ffc580141b53aa8c7136cfb5589d68a445d113aa74d19d24abbf706f3d3c4fa7374d1855d623556381e5690e03c8000a09a762ed9f112f8316f345bd55e1c35bc80dfe4ddc57e17e9ba265a72d747c4ec70337d61bc2a4f78a6508c911789422d64c7530ee961f591aa0f98d1fb30a04f9d7d20b3dc8d647c433"}, {0xd8, 0x18f, 0x8, "a1e44619427e12aa5cace574d0114e87ff8771d504667018516801e993221709a39b88511d21319140e76a3bba0ae0682139d0113a9155744018f8de5cb38be691639649a3d9adf7a4b9fa875d9a3c390956cc5258933ea5db56331d93b8e8e992a6e365d44e6704dcd5285b87e536f6f5499e3a30ec6d22934b14d6fa3d35a9d9144de8b483660cec68695242db7d35a7ed2333a3b5fe888eeafe8c40a3ee62d89e3d8cff60add499b4e2ff5122531fe920e134bad298b71bdddbe622f1d4800e9e3c6d7ade9e"}, {0x50, 0x11e, 0x4, "8f797d43db6adb6c0c4bec15d745f182682109b8296ab11bcd3d1c7b092c2e7768cf7da1695f49bf89c58e4aa9f70c3d0146cb60852b7a4571951cd43d"}, {0xe0, 0x117, 0x3, "175da9af4bfb862754a07f605a2cacc2b437a5029b6272678f95620a8d9d7077f9ebd5a0079db2ef63f67eadfdd526b31307174a4849b87b6a926c3852bd61f62b12a24a049125f073360ce2ad6fd64b5b84553c8e1e018fd8e80d58b5bbd1a98df55ba71a1aa2399327fa2859e83fc2b3de46a3fa9b3f39d3ed4704ae1df261b0363b14311afe5f0fc29a9f4c2989b60f41f7fdaed35dd34fe5372e231910e68d20eb956b28c4c472d1d4a5f010a152dda166370c282a9a0f723d2f363ceb446613bbfedeb96415e94fe9"}], 0x3d0, 0x2000c840}, 0x4000800) 2018/01/30 17:24:04 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000577000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003cb000)={r0, &(0x7f0000eff000-0xb9)=""}, 0x10) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f02000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='msdos\x00', 0x0, &(0x7f0000001000)="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") mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x800, 0x8b79, &(0x7f0000c00000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a38000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r1, &(0x7f00005cb000)={&(0x7f0000cb3000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58, &(0x7f0000c23000-0x40)=[{&(0x7f0000ed8000)="70f831ae03829116e939c17ca06c38804001530ae977482a20e90b394ad007dd6101d2a3dd7246aa4e7d920b1498ecdbf409d7d83462890d17be0e23fdb478fd558cfb96c2cd54af0eba5966597b76aded8869b1459614f079a8868911c5742e44b12a38414e8c794b0676e3ad90cc3dedf7b11c37b617e9813042fff828e2e7", 0x80}, {&(0x7f0000b92000-0x20)="4313881f61b575cdbe9ef4cc26e0356f738f8849054d665fb7f293c08c8e4494", 0x20}, {&(0x7f0000498000-0xb7)="d074339c50f01510aa87657ac97b12032c391c4c7cf8e34875b2b2a0880bb1b5508ebea0e717c32295d2c4b3a45a155451bd500e137ee02e8b3b1c473a69a08e54cb0baf8ee737464918ba6f6cdc5877fd83e58fb88131af2edddc5cb192cefab7065c4fa5225148cb36d8cb1b16e79c08ada5276cbc99cdf88088a09def7a3735c9e58972b0a5057964309c09b52f7c45b40d837ec28c2e7a5c50bb853612dda7f894f955308e9c0098b13b04f3f715cff593429f683c", 0xb7}, {&(0x7f0000afa000)="d13d56da76d029690e820ad97b7aca21d14364ae17b9ead301b8e6fcbedb1e4f7e010bb424319b7fa93888da5e", 0x2d}], 0x4, &(0x7f0000811000-0x1090)=[{0x80, 0x10f, 0x401, "f2b2c92a61c24ebaeef48eb688d94f61a2168c328c103186c558508ef6ec0ddde22478c4a4e47b34126479fdb0aaaa7a793a245ac92e989a4a20fbcc5665818447c038affa03b33478c143b57cde85b78178a9a9918ff64e34139eac2810aed32bd622c9b7cb74a3fd890007cb3b1f"}, {0x1010, 0x116, 0x3, "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"}], 0x1090, 0x4000000}, 0x4000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004d3000)='./file0\x00', &(0x7f00003dd000)='./file0\x00', &(0x7f0000f78000)='devpts\x00', 0x1804840, &(0x7f00009d2000)="a2ecbe0850630a763a17d00ae945ac1179eb6556650c13bd5c644710802c27c13f648c553c69806ba340d55c74283887635c51115fcc0fc59b649582a46302899bad73a4f4fb3f0fb4fcf525b39e9f7dab240b92c1c92319008ad450041871f6f1a574ba12a6ad6f5d94181b6cf587b2b4d12595b40f688a5f865db7ba91") mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000ef1000-0x8)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='kdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e00000)={0x0, 0x101, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000072d000+0x22e)={&(0x7f0000a44000)='./file0\x00', r0}, 0xc) 2018/01/30 17:24:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x4, &(0x7f0000001000-0x20)=@raw=[@generic={0x18c5af6d, 0x101, 0x200, 0x3ff}, @generic={0x3, 0x8, 0x100, 0x40}], &(0x7f0000b0c000)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000760000)=""/209, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x2, 0x0, "e43459b7f871", 0x1, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="5290952a99a42c2eeeb74266e49a81e278920b1958b6eb4f24a622d9c3d43882685a8a26de66ae57cd8423e9f89fcaf2ab99d35fde583916a775f9d25d18ee1dc0c84f9e226d3922694ae22dd69f671399", 0x51}, {&(0x7f0000002000-0x1)="91", 0x1}, {&(0x7f0000000000)="db738ea900dbf9da813c5240b9c13660ef50c1af683c3769950cf8b097e016e08652af76bb7ba9bf8d6adc5100f912a394399c401f8f01b42639c4b47dce1ed2df08eefb06c6d7485cdb7e54ae8ac11124fe03ebe95836b7f05816be548b556c46ad9e9fe2b2fdf2301572a6ef0295", 0x6f}, {&(0x7f0000001000)="5ee8360bb949db4ec9b3cc171a8f63a343cec623bf7826c531c01fc554b5c4b45842e03caadaa31f07e8c65ef12f3473766793d903e10be80eb536c08f13c01868437aeff3", 0x45}], 0x4, &(0x7f0000000000)=[{0x80, 0x11c, 0x0, "2c11f3b643e5b008db4c24fcfad2136ed0a0aadcfa56d6dfb915a3ed9c6511c85e122ea908cad421922eda75283a3211dcad07a29d244639e44a96032512535fd30007249cde158031a271c2b8142297f1c8d501d20d612f03e5e730f3c974c4f9d2da8b03248277c35fe9239c"}, {0xa8, 0x8f6a846daf8c6c77, 0x8000, "7760caa3ad7b7092e5b522902652d27814d7fe346771c60a0f7c0187af828250a286fd0bf37f60fd8ebc7a16393db42223204189965ab9a16830112100f802c4570ecba3b875c7c63c0f9a88f103017be9febcfd95d4cadfb44747047de6451e010e653cb5f585198ca4261e2ed5c6fdd76de0ac99c82382394114693938ea5582e81052cdcc322d6f78c6be933c447120a5ef03a1ca"}, {0x10, 0x11f, 0xef3, ""}, {0xf8, 0x116, 0x100, "c7b37e1801b27b591d65b6bcc87fa25629ea534292a123809dd944fea34cee7436f981acc3dc5c1e46700a5781d8700fe2a6badbc175cbc4b8fa0363c3406a0970e9becb2ff37a20e44ac76181565cbeabd4079bebe53b93323b51fec778f168f0d787e06d5944cc90014cacf951293fed28a827fa603eb1efecbaece6ae7faea2d3954184e06cf0d1b5e673b08dfd92898f6c5d36a1cc51418ff9b7ea91d27f2187949aa544fe958eb7db49d8c57c10ab1f95db03b34b32edd61cfd0f59242491404bf1603a42c500e0d2b92dece0879c9c5df49c79cf5ac7216ef60eccc35e1b81994a47"}, {0x70, 0x1ff, 0x7, "6337cbb93803a7533d1de1f8187c2faa57fedea29f1375ef20fbf37dea3fa7157393c160dfa6b09329bbfdd5ab4e6c427d6e22f79e12af5f5c91e2630b746307c20d2621bc2e537baa847eb24764b7bbcca2a47210a6505fa57b"}, {0x50, 0x117, 0x1c1e00000000, "880a82cc1685e701ec8b44c7c3d88e0409375a4cc2a4bd6fb2664cd7dff17d29cd6ea0e0f3d1a11dda77f3739ba670cd8705ee689514d0964cd086b7f7"}, {0x110, 0x111, 0x2449, "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"}, {0xf8, 0x13b, 0x10000, "f5ebece9091c2557827286d394946526340e29424b17e70c299a250596b629e76e5c0d6d02bb07eb3833c3ba1acb2232e928b283d70200064db27466f1ffdc5f4c81d058d7599102687eed1a58781685484db6b1e2fe41801eda44512d294cb63a0ee792353021335e5873df631bc966a65fcc6360dc3856210b9c9d501645ce3aa2c42d521f0277217b4a1aa39c0372adcd9b588353965e46526f0b771e45f29df0c58a076f37b3ee19206ddf4101a94df1590edd5f38ea198f8e121184523b939fe4d54a35ff8f257237572ecf2b9ffa24c4899082432549bdd3a32d6e4e9f86866ea14165"}], 0x4f8, 0x20000000}, 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f9000)={0x0, 0xd94, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000+0xb27)={&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000003000-0x16)=""/22, 0x16}], 0x3, 0x0, 0x0, 0x81}, 0x2002) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000f81000)={&(0x7f0000b97000)=@sco={0x1f, {0xff, 0x5, 0x182, 0x3, 0x2, 0x9}}, 0x8, &(0x7f00008eb000)=[{&(0x7f0000950000-0xc1)="0d7c79942a9a227bddbf3ec4d9f750faf85db244957cd890988f1d335e83e212d1e69209c557e5455b0dac8189017f81ac85ee707ec35232bb1814d04ba763d9b6666caf72cd4a504f9ff44d7e13dc5c0638479e8435beef425843493a14676ecade405e20dac4881bece158d7773d7e53c43465275bbd955d4c4781c768b6afdb2f66d78a246eb812609f9787367c5881edb12abc7af1e2a6df5d065fe71bad4af85a7248c795a281d84a2fdfe492e904752cee41bea761e439915640a23e3100", 0xc1}], 0x1, 0x0, 0x0, 0x8000}, 0x80) socketpair(0x15, 0x800, 0x3d15, &(0x7f0000654000-0x8)={0x0, 0x0}) close(r1) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007fd000-0xf)="637075262b2100000000000d040057") 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b0000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00000ac000)={&(0x7f0000630000)=@generic={0x0, ""/126}, 0x80, &(0x7f000022b000)=[{&(0x7f00000c7000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f0000986000)=""/85, 0x55, 0x8}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x16, 0x4, 0x2, 0x5, 0x6, 0xffffffffffffffff, 0x4000000000000, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a4) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_GET_MAP_INFO(0xf, &(0x7f00000ce000-0x10)={r0, 0x28, &(0x7f00000c7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000-0xc)={r1, 0x0, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000062000-0x2c)={0x0, 0x8000, 0x180000000, 0x8a8f, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:04 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c85000)={&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000059a000)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000042c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f0d000-0x38)={0x0, 0x0, &(0x7f00003b4000)=[{&(0x7f0000fa7000)="2fddfc037349ba9bc3642a4953f3ccf9c80ff96713cd47d05589527a2b26ff50c31068bf429b59bc042aa6b179d9eea5002e37a572e10f859bb0aecaf5fe0fdd5f8b80458a46ad8bfe3e6c4baf8f5aa58247df43a761ff65c8cc7ca34c745bbd435d0e2a9b61eabd7d822bc55f3e95c50e67c9d455c8fd00732cda5eb3c02f60fc50c8a8b5a7c590cf94e6652adee5c769aa2fd8e37afbf14051e5caeeef796755808fe16a2efe5840ca9603da31c82d7afaa9744f850208c779bfc61e0609d86702ce93ddf7259547b9b93b483784f35e99c0dd4c6a053962d92cf0fc62db9f112a8d1d283cf196fdcbe1823ecd31595db4", 0xf2}, {&(0x7f00001b8000)="38b9fad1fa5b99a83983875f46d6a8aeda496d04a7e5e5d450c2ca222a000000e4000000000518d28e0fffbbc4bd55ebd79641962f5932eb0000000000000004ccfb3c91ad478b02e88aff9574f51214e7957a5f16862f22d885b5492c161e7b3d1802c12a6d95a48dd3fea49d24826fb9ebda5c9de25f04281f969028138a260271846f836c669fe200aaf1d820b33b9c4d9859392026409a0336a7c9fa9fe56edf12652fe83cc37c9d8a5d76e6", 0xae}], 0x2, &(0x7f0000b71000)=[{0x50, 0x116, 0x8001, "1fb7c591d9945a05c5dcc519c4dc97cc4121dc6b3c206cd3457c9a40c1f36386ec196a2c8e3aedd63a9b772baee6b1e6b2cba295a1a48971392e481d9fd38c64"}, {0x108, 0x13d, 0x9, "cc015020c51f12b2570274d10767363fb17a0718ae70f1fc6754a787946ef5bafce09311d1eb90cf4be5ddb7ac2a435bddb7fea9d5ec364952931b32e37117509e5b18d0edf532f9384b8dd482afc61dda45f153bd6736653e93bef022400f2aba36f63e38e3d2c71a60a68209cfa336b9360e661762909e7afce65cfa7191c09e3ba2ad6fb920c6fa0779d5626eef1c938b795e00d5882892e6b2e2e0686256b5f7665db4863b1271e4f4d7f80b660622b4a878a4ac62ff8d6a6db653de2502670116414dee6a04bba3dfa0768a900fc3ec742ccca222f682cef7d284e9e5ef504e090834f9aed4f03a539f06181b7722426f2a0fd9cc"}, {0x78, 0x108, 0x7fff, "077399040fece6e913fe105ea148b8fb624c718e1ec8591c924465edcd601e974270c3dd49d5766246e8d97938e4a97648e89160c9fbfd4a3ec881432d1d8da5e578a47e6185ce559ce2aba3373557a8347fd3bc8810f15ee1d58d3ceb0f555e3850ec7d4583d043"}, {0x78, 0x11f, 0x6, "c500fb030cf7a34dea51e204ea906b1b903c8617ee349f57cb6ced5946742535ce00f66ea9e2c3436716d50167dc3b2922fffabfd29d97e78e851b6f8885c61a6f4bf9685cbc8b198f3bbf380e87b7bfe1c74b7ca73668f2e58b6c8d69eaa0464d84dff9cdb7c735"}], 0x248, 0x24004004}, 0x4000004) close(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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d0b000)={0xf, 0xf, &(0x7f00003ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x20b6, 0x0, 0xf, 0x0, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xc, 0x1, 0x8, 0x100, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7, 0x0, 0xf, 0xf, 0xffffffc1, 0x0}, @generic={0x2, 0x1, 0x40, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d07000-0x3)='syzkaller\x00', 0x7fffffff, 0xbc, &(0x7f00000d7000-0xad)=""/188, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006d1000-0x14)={0x0, r0, 0x0, 0x2, 0x0}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000140000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) [ 119.045333] devpts: called with bogus options 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000533000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000827000-0x20)={r0, 0x1, 0x1, 0x1, &(0x7f000069b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair(0x18, 0x6, 0x80000001, &(0x7f0000db9000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000e35000-0x38)={0x0, 0x0, &(0x7f0000e41000-0x80)=[{&(0x7f000089f000-0x14)="ff2bd0c1b0c88b5839aa7b44a07b45e5adb6a480", 0x14}, {&(0x7f0000943000-0x4f)="655cd2274bc80d2e3c3d6c23ccfb83975881dcd50360cc80539e48196d4d7dc347658a03e4330d404ecf44758a345f28aedd777f745cb4d14c5aed2a67035e7fd23540ac1239dab6b61ab727ece164", 0x4f}, {&(0x7f0000b7d000-0x1f)="cb11ee4777cab5b28d035efd84856b675ffea74e9076b3d1f441360a621d4e", 0x1f}, {&(0x7f0000d70000)="a8801eb9b3edf364ae2ace9258668eba9e10615acd62463ab4c59fb4d71c328e99b515fb93e3dab24f00e359409c24a9695069e4384131deed34bebcabad0024fafaef8d0f13e0e0e8b87c1577e1ac2086fef5209e38480300ce30881f2e0bf3807dc240c3b7d6319ec078088594a4b25e24891f8447bbcc9a921e484b528e2a0288a5598b33aa2f8b7fb0788996f4177f83a226474bc0388375406e2d68858999fb36641170d91d6e15837b297ef5485a62084306f565da1772688a388cd40b161dd51c8f76be97062ee7f37e9f775391b8bb68547a3b322b91cbc1f22e", 0xde}, {&(0x7f0000058000)="ab03cc4253498faf9c37e707b81e4abb10a31e4bdf7495f099b29490dc1d79968734d3b65f1e3010409d14d56a8af03fbbbc8b6b9ffa8d347d9cacf0dff223648050a980115d9d00f40d53ebd1528f62d849e372d5b8a71006f2fa7661758ecd6ae92febb273892871e8e3460946360a1cc5203b4449acd2c0c3c4d7aac10bcafe22d0efb3a634a1bb9a3e9649ab541cd4", 0x91}, {&(0x7f0000312000)="26aef09f3e06def2c78a9088dff99c6fb33bae97cffe2a16150181b8aa38a76e5492b7d453908076e6b7b9a62af0070cd85b98256c898e28a7745164e4c13c741f84e3179c34845e586ba09e1c66915bde8768b5084e85d3a2760fc70bba5e124c1394a9221fae5fcb2432b7bad70e59775ad8", 0x73}, {&(0x7f0000f1f000)="7fc815425b4e1e294df07c1d8a8650d28c9838d3eb83d6e258c8fed90163d552a7aef6b0e3b12ede938cc412ea6fc395f2f39d3a8ec1ab4c0cc60f3353c6a807df05c8bd528dd0f97d6912e354cbb586041d66364767f74020070ead408bed1447830fa0f392080138e622c705c1ee8a65f0bd0ab984ea6e183f2b27517e75bb23669860680aa37946e979d7cdcc30ffc050b0b78f7e4b0f567f", 0x9a}, {&(0x7f000096e000-0x70)="2e5bacc3d1babde7d12e70e65c98f4f92405a21094988b205feb6a09988073177e6b0656f1ee2ef1d53c607ac7315f0a0ceae837093a165ffced270a77bb4e93a8e777f0e859e900237926d2ba4432500d79fb0242713a46dec3c49c2a9e3a9f3102f26b7e77f25a8399e6874074b805", 0x70}], 0x8, &(0x7f0000cdc000-0x2040)=[{0x1010, 0x0, 0x0, "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"}, {0x1010, 0x100, 0x0, "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"}, {0x20, 0x11f, 0x1f, "e9a2db922a27e1f5fc80b880"}], 0x2040, 0x1}, 0x81) r3 = getpid() sendmsg$kcm(r2, &(0x7f000054f000)={0x0, 0x0, &(0x7f000074d000-0x70)=[{&(0x7f00008fc000-0x4c)="59839e40e7868332739cbed34a8e360c41250a55772922791224f113a49bfbc9f0f02bf057252ab34cd58c3edd437678b2659e35b9f6d38976b544dbcf9e987153c899f19c6167afa02eece2", 0x4c}, {&(0x7f0000e30000-0xa)="33b796c1c2b9b1bbd4f1", 0xa}, {&(0x7f0000f00000)="17ff68370e59fd80ce87bf568be08165888c5e758361916bf780695eb71bd43faf", 0x21}, {&(0x7f0000afe000)="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", 0x1000}, {&(0x7f00006df000-0xa8)="e4f7fdf14b5aeb254d18ee6f075f357a36836a89e98d44a8b937cb3ceaf2e8cffa157da990cbf5d64bd8294d657062ee7ab46fff6c3dbb546e68756f730dec0ee0845220fcefb4a70c57d59f682c75008387e8f1e126140bea8097d9f305107f731c77a882739f9436d9fc226a46f59074931da2ceffbf459283e67db22664efcde4d2343bf38740b5ae91800a78763b516cf18240f47c7947fe2338c723449133a66b3981016712", 0xa8}, {&(0x7f0000c7b000-0xdb)="dc1cd84c6fd07f052c7ee8728c26727662b40ba1ed879efed5fc45158461854769ac01f7487192cfabab8687454f1fadab1a0127925b41d2d620797ed574e42b1c7e778513adc3db44ae9fc874f957d8237669b671354f9563d83c4399e2a464b7e1219ac850fd19ec721b45ed6b08c385960ec9c540d34846e717421ec581c2464e86affb4767cc2daadd829a8e746558574e66921dd6660e7014243f1bf4b19aabd9a7b8a50c2e105697b5e80e6fd8d764c0a998a3c86606461c442216044f4962cd21947711c48f6f3c75e7d5bf38c73cfae033b44f759d81c9", 0xdb}, {&(0x7f0000702000-0x78)="4b366601efaf6b6f8b6ab01bffe0255de6efb5b1e2fb907f545bf5b04573c57a69c7353e123e8de917488d3b5765412d14fa2a371177975376e6d23b4413bdb228385bb5499abbf896f0e9e69d84659944cb1dd4107e9d69d34ed970f29204fe619d890c2b6eedaa25bb708ed99f34d298675562e6aa55c1", 0x78}], 0x7, &(0x7f00001b8000-0x75)=[{0x18, 0x118, 0x9, "1b38ed9aa86c4ab0"}, {0x30, 0x108, 0x7f, "9c44c947c62e72e905e7bf381adf0a143957503567cbf387d826934c18"}, {0xb8, 0x10b, 0x1f, "58d9998b8c145601cb597fa2d7990400f8535d6f8624ef6ea4520de72b3382310d0ec07ee7800c08ec1e44774acb2442079bdb4866c34d46212641f169df9ff10bca0ce93e56cc89a62b59cf8887fdde63127be23f4f832c5525e06dd7a693090f9b69d4f3cea44a8344ed863fddc186de2120f044b0a69d5bd2a2a717cc051137dde6f9cd50ee6b78ac800c0a90f03c22fcad448169f115faa0eab1bca01404fa16b0d1721137"}, {0x40, 0xff, 0x2, "d6ff9355589227b57b51aae4d725e1ebd6d3a931c5cb5a1e4804989a38387a3f158b96dc2c69a0805747a963"}, {0xd8, 0x100, 0x2a0b, "b745f0da227044c026603d0d8fc33630b8cfd549158fcecc86c55cc1120571e6064baaeca83d050a3015dc256fb8bbb9ac7b196b27961ded6b6fa35df12db3f33a61d7ac6c06ca77f425039cac02cf4f3ba5f3739233f070b1795ee2f438b29f7975a88387b606007bde3128594a7d23510501882e942cefbaaa30ca4ebe5c03b9e68a067a6ff91056b7aef709d2f394e5120f1ab6ef86154d5e95d81a6fdf6597cd83dbcc1c7bafb9a6cc5149090be4c3e3e60dfa3f5bacad665e5f81491673e18fa0639f9ba484"}], 0x218, 0x24044090}, 0xc004) recvmsg(r1, &(0x7f0000afd000-0x38)={&(0x7f000050d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004db000-0x20)=[{&(0x7f00009bd000)=""/123, 0x7b}, {&(0x7f00004a8000-0x5)=""/5, 0x5}], 0x2, &(0x7f0000b02000)=""/221, 0xdd, 0xffff}, 0x100) recvmsg(r2, &(0x7f00000fa000-0x38)={&(0x7f0000572000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005ab000)=[{&(0x7f0000544000)=""/83, 0x53}, {&(0x7f0000ed3000)=""/159, 0x9f}], 0x2, &(0x7f0000518000-0x28)=""/40, 0x28, 0x401}, 0x10001) r4 = perf_event_open(&(0x7f00008a5000-0x78)={0x0, 0x78, 0x3, 0xffffffff, 0x2, 0x6063, 0x0, 0x5, 0x40, 0x2, 0xffffffffffffffc1, 0x2000000001, 0x800, 0x2, 0x7, 0x39c0459f, 0xb8, 0x5, 0x5, 0x411, 0x80, 0x2, 0x80, 0x8, 0x73a80000000000, 0x4, 0x90000, 0x6, 0x280000, 0xfffffffffffffff7, 0x8, 0x5, 0x5, 0x7ff, 0x9, 0x7, 0x2c54, 0x6, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00007f4000-0x1)=0x0, 0x4}, 0x4, 0x5, 0x8, 0x7, 0x80000000, 0x9, 0x100000001, 0x0}, r3, 0x2, 0xffffffffffffffff, 0xd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b7000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6b000)={r5, 0x1, 0x8}, 0xc) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = gettid() sendmsg$kcm(r0, &(0x7f000022b000)={&(0x7f0000416000-0x1c)=@in6={0xa, 0x0, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, 0x1c, &(0x7f00005bc000)=[{&(0x7f0000fe5000)="52bc600431a91bf8eef08622836daf9d11e84e7dc45323722dd4714c32d261fbb7ccd1ef0e306aa79b4f77b990d7000a7c4e0cbe1981bfa324eecb3e6c9af6013c3f1b990237c85c18585af46c40b05822de55e1b7f0b801f89d1b6f471a97ee548de253348eb72b9bcbb6a74016b3ea09081330bd9caa8efdf297d1d6665a1aa7378c41c29b6ba398444f7e31cb52ca35a4b06d03f12cea3eebc408372015f4ba11797a91a64855a5a4cceb5b5e7f3a9588c7e1e8935ae372b6299014b558b2958a", 0xc2}], 0x1, &(0x7f0000e44000)=[{0x100, 0x100, 0x1ff, "6d8c29e7c445918ccb1901d60bab63dbd453fc15e44122ff9ee6b9131bace9e332c5725247a4289d66ec7c1edcc60e7aa04d0b18126e8b37529d39b97e5b291eac07fb9b5635ae314d646c2038ee6dd3d1055a9f6eb6190d6ef9016bc48b380a1a476ea52d5bf370586b94fe64e4ffed286159aa8f344b99827199f619d9a7c88fb7158649ae15b0cfefc2fa349bde8d34f889d698cc1e81072c6f4bb168214d2bb0a9c16024db07d11d5a73406b8eeee5e26631e114b5a4859d97ae12a6971a650992343ef1332bd008a61a9ceca716ad321b0da360ea0a3f6292bc5757811b6fe37e3332750339ae9a0472f92a"}, {0x80, 0x0, 0x1f, "79a930dc0e07cbff6a8a9ad15426ad5f44fb9d7b3c0dd48939d26b377668164028c333349c36954231d638504835bea9e799660b66c60479eaff2ed87d42b0debf83f4a812c87b79f93ab91c9a0669eaecaac243cd1320d6b52b56bd073a5008cfa11a7d8364d1ea0518cf"}, {0x80, 0x110, 0xfffffffffffffc01, "f1ac24cf64d16de00d254ad2e0f6b8f8266856cfd7693385ae45c455561d0b51e388a6050c6c3182606d00ab48b26032b1a7265d47e5fff1e302e33c1da07752b8d34bf9381ab5b207dc99a980fe8510ad880654fd2081509a87dad6c9aca9cfe2c121eb8e325d73dc292b8470"}, {0x28, 0x114, 0x8, "a704a12db6209faa8c10d39b7f49e9d9b61a"}, {0x98, 0x84, 0x6, "4ce672c1cc59ea608620e1bc1dd1a336a302ceea4f86f1ff2a7aa04ee93fff017377be2f40ad892b34e2d4acae2ddcdd98d67a043ca4933de47d222eec4e595e5d5db5576891f70991550ebcb51b002023cda52aea11a4603a997e846fbb80acff9def9c4f9406690aa6adc5e15e3825e61afc10fc3dfaddb9760c230eca0c3363fe6b738d6f"}], 0x2c0, 0x20004000}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x7) perf_event_open(&(0x7f0000baf000-0x78)={0x1, 0x78, 0xfffffffffffffffe, 0x0, 0x40, 0x100, 0x0, 0x6, 0x4, 0x2, 0x7, 0x1, 0x6, 0x7fffffff, 0x100000001, 0x4, 0x3, 0x0, 0x30000, 0x2, 0x8001, 0xfdd, 0x1000, 0x0, 0xfff, 0x100000000, 0x6, 0x200, 0x3, 0x5, 0x8, 0x2, 0xca0, 0x0, 0x7fff, 0x7, 0x40, 0xc5, 0x0, 0x562f, 0x7, @perf_bp={&(0x7f0000f1b000-0x1)=0x0, 0x2}, 0x10000, 0x4, 0x0, 0x0, 0x5, 0x6, 0x104, 0x0}, r7, 0x0, r4, 0x4) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cc7000)={&(0x7f0000048000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000733000)=[{&(0x7f0000576000+0x9ba)=""/76, 0x4c}, {&(0x7f00008f3000-0x3d)=""/61, 0x3d}, {&(0x7f000057d000-0xc7)=""/199, 0xc7}, {&(0x7f000046c000-0x28)=""/40, 0x28}, {&(0x7f0000d06000)=""/154, 0x9a}, {&(0x7f0000c45000-0xa7)=""/167, 0xa7}, {&(0x7f0000aae000-0x3f)=""/63, 0x3f}, {&(0x7f0000b89000)=""/120, 0x78}], 0x8, &(0x7f0000ef0000-0x83)=""/131, 0x83, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00003ad000-0x48)={0xd, 0x2, &(0x7f0000827000)=@raw=[@ldst={0x3, 0x3, 0x0, 0x7, 0x3, 0x8, 0x0}], &(0x7f0000115000-0x4)='GPL\x00', 0x1000, 0xd7, &(0x7f0000176000-0xd7)=""/215, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x9, &(0x7f00000d8000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001ba000-0x10)={r0, &(0x7f0000ac7000-0x73)="f4163a571d638cfe6122e0c91dedf17dba0ac9f3a8da8ba4cc9a74178747b3e4e4755fbed4a61267a8ed2bca0c7a3b9a5716f14e6a6c2a553c3fccbafa59ebc1b1fc0402e5b19d9291207473fd2aa0fb7e0b4b1fb32d72691bfbaaaeba02879626b7fba073dfd67130f5b6e5e4564a49554355"}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca8000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b65000-0xc)={0xffffffff, 0x80000001, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000045d000+0xd25)={r2, &(0x7f000084a000)="26a820dcc6a6414f9dcc7950c7fdaa15b688437b0b702b80cecad6229d627992fd1935c0cecef95720501738c4d41e177e493e20a7429a06f6bcbe23eb7688c659a940b2748c0694a118374c2b3c803ec231886ab14ebed505d38fe8d02993fb550d17469993fe9528af004176c88fca0268"}, 0x10) socketpair$inet6(0xa, 0x5, 0x8000, &(0x7f00004ec000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002dc000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000854000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000078b000-0x10)={r0, &(0x7f0000eeb000-0xcb)="b631cca375eb9d277769708ab95dfbcdb993116cbaa49011e92efe95ad107fe3af69476afc23f1d2041897c6779c7dfbffd8d835eea66c4532ba89e0f60a3ee9f5a33be448003b103b53724bceb9509d990138a10f91d2898cfed58276c7f5fc53d6ece80dd1784e3b70cab26855d945287fbdd4a3f9dfe6417a413823349f33ffef38411405218b607163fea2be42c8845bb629d8de9ce0e63d7882c4f6a33b22a45496a9ee383386a787488c04e8750e02b80fe4fd52a3c398d8e103ae38ed56a64dba7697f32a043b3d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)=""}, 0x10) socketpair(0x1d, 0x80006, 0x8, &(0x7f0000444000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000cf6000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000-0x10)={&(0x7f00008b9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ade000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = gettid() socketpair(0x13, 0x4, 0x8, &(0x7f0000bd2000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000177000)={0x3, 0x78, 0x4, 0x6ca, 0x6, 0x382, 0x0, 0xd61, 0x10004, 0xc, 0x6, 0xa0f9, 0x6, 0x6, 0x3, 0x3, 0x80000000, 0x7fff, 0x8, 0x5, 0x7, 0x0, 0x800, 0x44e1, 0x8, 0x8, 0x9, 0x7ff, 0xfffffffffffffff7, 0x2, 0xff, 0xfffffffffffffff9, 0x1, 0x7, 0x2, 0x200, 0x3, 0x6, 0x0, 0x85b, 0x1, @perf_config_ext={0x9, 0x7}, 0x8002, 0x9, 0x9, 0x4, 0x5, 0x2, 0x7, 0x0}, r0, 0x7, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) perf_event_open(&(0x7f00000d8000-0x78)={0x5, 0x78, 0x2, 0x3, 0x8, 0x9, 0x0, 0x7a, 0x101, 0x8, 0x9, 0xff, 0xce, 0x6, 0x8, 0x6, 0x1a, 0x80, 0x7, 0xe2e4, 0x9, 0x26, 0x6, 0x6, 0x0, 0xee6d, 0x7, 0x7, 0xfff, 0x7, 0x9, 0xffffffffffffff81, 0x7, 0x5, 0x6, 0x1000, 0xf1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x0}, 0x0, 0x9, 0x2, 0x0, 0x7fff, 0xfffffffffffffffa, 0x6, 0x0}, r0, 0x80000001, r2, 0xa) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f01000)={0xffffffffffffffff, 0x28, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000)={r0, 0x7, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:04 executing program 1: 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$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff4000)={&(0x7f000000a000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008c3000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 6: socketpair(0xd, 0x1, 0x401, &(0x7f00000a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x41, 0x21, 0x80000000, 0xc63, 0x0, 0xb38, 0x100, 0x9, 0x4, 0x3, 0x60000, 0x8, 0x9, 0x8, 0x0, 0x610, 0x2, 0xfff, 0x1000, 0x1, 0x7, 0xd0c, 0x8, 0x0, 0x5, 0x9, 0xfff, 0x9, 0x7, 0xfffffffffffffffb, 0x6, 0x5, 0xfff, 0x80, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x6}, 0x1, 0x10, 0x8000, 0x7, 0x9, 0x159a19ae, 0x3f, 0x0}, r1, 0xffffffffffffffc1, r0, 0x1) socketpair(0x0, 0x7, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r2, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4)=r3, 0x4) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0xfe, &(0x7f000000f000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r0, r1, 0x6, 0x1}, 0x10) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000778000)='./file0\x00', 0x22) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ce000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000613000-0x78)={0x7, 0x78, 0x5, 0x9, 0x7e0, 0xc7fe, 0x0, 0x5, 0x1000, 0xe, 0x3ff, 0x0, 0x6, 0x4, 0x5, 0xffffffffffffff01, 0x1ff, 0x2, 0x64, 0x530, 0x6, 0x4, 0x7, 0x20, 0x3, 0x6, 0x0, 0x401, 0x6f97, 0x7, 0x6, 0xffffffffffff7fff, 0xbbc, 0xffffffff80000000, 0x1, 0x2, 0x2, 0x9, 0x0, 0x5, 0x1cb4fcf25d169bbb, @perf_config_ext={0x8, 0x5}, 0x1, 0x40, 0x0, 0x0, 0x401, 0x6, 0x7, 0x0}, 0x0, 0x7e8, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2405, &(0x7f00007ec000)='&\x00') 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000012e000-0x78)={0x0, 0x78, 0x3ff, 0x9, 0x2, 0x7, 0x0, 0xffff, 0x40000, 0x1, 0x7f, 0x7c52, 0x3, 0x7fffffff, 0xff, 0xffffffffffff5a71, 0xfffffffffffffffa, 0xd000000000000000, 0x100, 0x6, 0x6, 0xebc0, 0x7, 0x7fff, 0x20, 0x5, 0x4, 0x8, 0x1f, 0x4, 0xffffffff, 0x8, 0xfff, 0x1f, 0x9, 0x5c0b6633, 0xfffffffffffff950, 0x3, 0x0, 0x7fd4, 0x0, @perf_config_ext={0x616a7414, 0x7}, 0x100, 0x6, 0x4, 0x0, 0x2, 0x3, 0x20, 0x0}, r1, 0x8c, r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3f) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/30 17:24:04 executing program 2: socketpair(0x1, 0x80000, 0x2, &(0x7f0000e56000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000134000)='./file0\x00', &(0x7f0000ac1000)='./file0\x00', &(0x7f00000bb000-0x5)='fuse\x00', 0x802010, &(0x7f0000293000)="37307c9c69d4851bf111bc988ca0b163876bfaaf07ab115130caa55e74d87290b71d78ae94947b73c1099ea52a9e35cfcdd74f275ccb20c59c4f7c79ee25bf1c5432e4dffd82b629dde5759e873626a3bc1daa6c9d15ea96dea4173076bc2b75843ae811d649955fada9913087bf505c98a95e0c85df992f93aecd23837de7b4dcaf8dac8303bc02c691c869ab30ad61252ca5bf3539796e1686f13e55de9f893a18ea9111de5320f766aea5c05be5a502") r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x400000000005, 0x6, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)=""}, 0xee6e) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00009c2000-0x38)={&(0x7f00000d5000-0x6)=@hci={0x1f, 0x20, 0x3}, 0x6, &(0x7f000089c000-0x80)=[{&(0x7f00006b5000)="efaf19b25e4a02fe8b58d509732ce300bf4a03481c74da4129df88fee7d05329457ce95a04a87c2e9dbb1f3b2e99058bf9ca172a07470f95707bd9381f1f1065cac9a4c02e84548bd2be205332e6b649e32c5111ffc512fa06e1ac250196e8bd1931d151fd3c346d", 0x68}, {&(0x7f0000753000-0xf)="bbed1ebd9464059ff2e295c186d0af", 0xf}, {&(0x7f0000ef5000)="7382fd2c5ebd6f1df5273d8a86fa7ec19561312ad164a6bbe468d08d6469b5e2ed4f7a8de2222e392069fc9de35c4738bbfe52550ce6966cbe8d0e63c8a8ddcf100c78747b7fe2ab6996360b040a3a7eb71de578ee485007396e61d2525805e0587c17198b31a60771c50db3f9cd4e0c27111212580f7f4233b570c6c44970b9d4b9cfe3486cc34a409d16786e92c81ba6b5fe227c2bda220bf25b9d3d450220f4a9c9e89525bab971b149338466dffd408dc52ed8cb5b8fa1e4d3444967b02b3fe81f2742056536f5a2872cbfc5f8971a6c625c4b0d5bc4fc991e9fbd717a91bc", 0xe1}, {&(0x7f00001f0000-0xc7)="eda042cf0cf1b865d140367e4873c697638d52c650cdfdb5a2194a8edd7d8fc27bfffe53747dd8bedb2a36092ceb65924316a53eb44273fb09807aa4452f7c75283e93c56b7fc551c05c2fa8c612810c266a7706b02a4ad66e703647a9dbee671b3681b6df90aebed6f9b9816c572a355f209a0a2fb0710b1cf7557ead5e240ed8b58a3bb90e96ca8a2fe446541e2c689f82a8fa6e72b10fe3c4c7b843d1a7ed4333aceb0b89a8eb9170bd7b425ec594ae3e4ac005e96223ce439c4bc9aa916984068e43373394", 0xc7}, {&(0x7f0000541000)="bb2a64dd540390f44acb60c04d9a6748ad36b18e86460aae50fb6e2bfd407fa079015d476da05d9136467224429a19f8ba31548187a8fd5969a3068dee6cfec2957ce4afbdf36c1588db136a7abd641b049302c6fd92ddc01be528bcea28e0fe5956c7e29b0f641d3d2299ec5f7fc1dcea0cb9c42acdef21e09484fbce9274ab27dba276", 0x84}, {&(0x7f0000ced000)="51174ffc909d4ed2159cfbee1886c29e49086ad375d53a8b70b0eeece609ec624934a0497bb6aecb1499525447d895b5abf0ccb25886a87ec3cac9bc1d5bc81e784cac777e5ed436405ba1c0eba59751cff8479ec31a0e4fb83e5a02c0ba4ed43286bba17c36f0bedda73f18d481cc09f39ca1856182c4b7f3e271bd74ef158a8b9ac6453fc41d0fecd16c4f191144ee17196de75eac79a1bdb5f3c23b", 0x9d}, {&(0x7f00000ad000)="2700b70f63e9e5c5a8870bb7d600c80f8dcaf7983c75e50b778c79039b96afa527819735e658bb379d206f3ca099eeba11aa088293f3d0ee9267e2662209839654fcd24707405ebcfed83d9790dc031a3006cce11d27f8677dc1c3eb8fde510e16b767486891efc942b98e33", 0x6c}, {&(0x7f0000f9c000)="857ad910156978294db56854bf54ec21b4615353c94eecafec3f5a87c520255fd753a8a2145e58b0f892fb1a08b0b47047569eb525f3eb095c8288da8e6f38a9dc204471554267c519c79ccfe2273d697ee66cf5fdb7d474", 0x58}], 0x8, &(0x7f0000190000)=[{0x10, 0x10c, 0x1ff, ""}], 0x10, 0x20000000}, 0x4000000) r2 = getpid() r3 = perf_event_open(&(0x7f0000dbb000-0x78)={0x5, 0x78, 0x7, 0x2, 0xb7a2, 0x7, 0x0, 0x688, 0x40000, 0x8, 0x8f89, 0x2, 0x75, 0x1000, 0x40, 0x9, 0x0, 0x7e, 0x3ff, 0xfdb1, 0x7f, 0x0, 0x5, 0x1, 0x5, 0x7, 0x7fffffff, 0x8, 0xffffffff, 0x9, 0x0, 0xff, 0x8, 0x8, 0x2, 0x40, 0x5, 0x9, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00002b4000-0x1)=0x0, 0x1}, 0x220, 0xbcc8, 0xffffffffffffffc0, 0x7, 0x40, 0x800, 0x4, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000dbb000-0x78)={0x5, 0x78, 0x1f, 0x8, 0xfffffffffffffffe, 0x3, 0x0, 0x6, 0x6200, 0x1, 0x7, 0x5, 0x3ff, 0x7ff, 0x2, 0x4, 0x4, 0x5, 0xff, 0x7, 0xb094, 0x8, 0x3, 0x7, 0x7, 0xa2a, 0xa8b, 0x7, 0x200, 0x40f948e7, 0x20, 0x6, 0x6, 0x6, 0x0, 0x5, 0x0, 0x6d, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f00002ec000)=0x0, 0x1}, 0x400, 0x8, 0x6, 0x0, 0x1, 0xfffffffffffffff8, 0x100000001, 0x0}, r2, 0x7, r3, 0x0) perf_event_open(&(0x7f0000a65000)={0x4, 0x78, 0x0, 0x1, 0x5f9, 0x7, 0x0, 0x3ff, 0x20, 0x4, 0xff, 0x100, 0x298, 0x101, 0x8, 0x8, 0x90e, 0x8, 0xff, 0x5, 0x1, 0x8000, 0x400, 0xffffffffffffff81, 0x80000001, 0xf47c, 0x400, 0x4, 0x2, 0x80, 0x9, 0x1ff, 0xfffffffffffffffc, 0x6, 0x1, 0x2, 0x9, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x0, 0x81}, 0x8000, 0x5, 0x400, 0x2, 0x401, 0x0, 0x1, 0x0}, r2, 0x8, r3, 0x1) sendmsg$kcm(r1, &(0x7f0000fc2000)={&(0x7f0000570000-0x10)=@ipx={0x4, 0x5, 0x1, "87b558c14c76", 0x8, 0x0}, 0x10, &(0x7f0000d18000)=[{&(0x7f0000a91000)="3fb9e1d953ee4599a14faff1375fe803a95bfc1a72ff1acd581b6cb84bd0bdacd773141a94d5c51bb5acda7836af502886f5e53bc2ca43e1a898a22bdde328e8a5b1f5529f85679766588bf2", 0x4c}, {&(0x7f000016d000)="8f420351899faf4ba4df5da6ce462d35550cd096e6dcf253635c3a825bf30568295ab203d80b6195b89c81981d13bff673c63daad8bb16a6987d8aae92a99859234d7e07d03c0da8919da00c658f08c556e1399bc38f1352c1b7578b164ae4466976932ebea363ea4b2493b55b0b233963f0f8284ffd44b0138a8480ff1b8b0b47f4498e050b467332a7ea45525d92ffb66c6a22ba910aa6a3cee613fb633e240bccc169929e29198b33d2808fbbeb0a", 0xb0}], 0x2, &(0x7f00005eb000)=[{0x20, 0x1bb, 0x3f, "d4c4bb4aa6f8ad7b7f8ff1"}, {0x68, 0x105, 0x1ff, "2fa569bc1fc48dc33d01474d21b4f3918fd895ef6d3c7ceca369373d312d35ea509a649c3808d7ad80ee6939cef7d0bb627c65852b451207db3bd1387546f645f42c3a070814a72919ec6df9d419608b2f"}, {0x70, 0x115, 0xc22a, "fa32375ae06728f7c8472f0d07820ae9da6af7b665d1891c52a63eb2902d3e9524b888c3205a33175e06d3040570a463bda8770dbb261a14290a0954e24149dd1f0ea394ec132f46f12e9bb175d8b781cb2e319fdb54dcd3e051"}, {0x10, 0x29, 0x4, ""}, {0xf8, 0x10a, 0x3, "26d9e77c4f1516a1e51b52c59bea3aec996b635ff57be5db561da402a74ae149d29c16a2ad93a23618a105aa5b4fcc30a9614c3b2ae1ce7abbc3f64c3af21aa8498893847f1167563bcc513176cc89fca5e3006a899066def9cd06a091beb577f7120689d9963305ebe7fa0e0d69f11295ca1243bb7d4abea197fe5ed899e7a9ac89618b1ab948efb4e38cddd96a15f4eeb95423567381ea798adc869167194f6666ac9ab89ff247bfb3e9b6c7c92eb8124ced2bf49665b1766879f97484dfc5834b65ba9f65b574be8f51e162c7096d9afe15c181836f51deb696c1271c13d9b5"}], 0x200, 0x4080}, 0x40001) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000083e000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc9000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a40000-0x8)={0x0, 0x0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001ed000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000e18000)={0x6, 0x78, 0x80, 0x4, 0x100, 0xa1, 0x0, 0x2, 0x80, 0x8, 0x7, 0x0, 0x9, 0x8, 0x10000, 0x5, 0x6, 0x18f, 0x1f, 0xfffffffe, 0x13fcd4ce, 0x0, 0xf2, 0x838d, 0x9, 0x0, 0x3e, 0x6, 0x8, 0x200000000080, 0x100, 0x0, 0x5, 0x7f, 0x9, 0x0, 0x1, 0xffffffff80000000, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x0}, 0x10000, 0x4, 0x13, 0x5, 0x9, 0x7, 0x5c2a4e59, 0x0}, r1, 0x81, r0, 0x1) 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/47, 0x2f}], 0x4, 0x0, 0x0, 0x9a}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x0, 0xe, &(0x7f0000000000)=@raw=[@generic={0x3, 0x4, 0x7, 0x7}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @generic={0x800, 0x2d, 0x144b, 0x0}, @jmp={0x5, 0x1000, 0xa, 0x8, 0x9d47aba34cc77165, 0x18, 0x10}, @alu={0x7, 0xd9, 0xd, 0x1, 0xb, 0x1, 0xffffffffffffffff}], &(0x7f0000002000)='GPL\x00', 0x4, 0xc8, &(0x7f0000002000)=""/200, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000000000)=""/177, 0xfffffffffffffd0c}, {&(0x7f0000001000)=""/152, 0x98}, {&(0x7f0000002000-0x62)=""/98, 0x62}], 0x4, &(0x7f0000001000)=""/63, 0x3f, 0xffff}, 0x40000103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xb, 0x17, &(0x7f0000002000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff699, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x23}, @ldst={0x1, 0x0, 0x2, 0x7, 0x2, 0x6, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0xfff, 0x2, 0x8}, @generic={0xfffffffffffffffd, 0x100000001, 0x34a080, 0x8001}, @alu={0x4, 0x3, 0x9, 0x2, 0x6, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x6, 0x6, 0x3, 0x4, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x28}, @alu={0x4, 0x100, 0xf, 0x8, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0x97, &(0x7f0000001000)=""/151, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000)={&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0x9)=""/9, 0x9}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000003000-0x19)=""/25, 0x19}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001000)=""/105, 0x69}, {&(0x7f0000003000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000000000)=""/78, 0x4e}], 0x8, &(0x7f0000002000-0xaa)=""/170, 0xaa, 0x3}, 0x40000000) socketpair(0x1, 0x5, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000002000-0xaf)="bb5a91b60dd74b4e93dec05c76624300bcb9daaf16cd7731ef806e229a93f3704c07f4824ba742b4c4ff8803d533a1cfac9df4b3bedd9c8a3befaa325dcd3a336876b08855d9fbf984366ea4ac8dfb9f999e69d9e322316aac499307f37b46b4284031e59290f1c720ac6f396912febb5577db75229f336cbd67e9e22db4b85ba0d3c902e47859f63efcb5e6ef10acf310657a1fed0788804e4ea7ee6c55c19a134412dc006681eb745e6c4cf415d3", &(0x7f0000002000)=""/152}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000003000-0x58)="b437289ba1c928430ad7fd807ab4d2b126ff7677fb0e1c68b3622aca413b3eb88b8b8ed8469192de96a813301491da984f4e9359b6f5cbf78de8c7139e2cc51a49ce207dec5e843283eab251b0e93a51edca34b75a3f065f"}, 0x10) 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair(0x8, 0x806, 0x7f, &(0x7f00007f6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005a1000-0x8)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000410000)={0x1, 0x28, &(0x7f0000a38000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af2000-0xc)={r0, 0x6, 0x8}, 0x29) recvmsg(0xffffffffffffff9c, &(0x7f0000cba000)={&(0x7f00005fd000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d79000)=[{&(0x7f0000d5d000)=""/251, 0xfb}, {&(0x7f0000bac000-0xaf)=""/175, 0xaf}], 0x2, &(0x7f0000ca3000-0xf1)=""/241, 0xf1, 0x55a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001d6000-0x48)={0x1, 0x12, &(0x7f0000dd5000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x8000, 0x2, 0xf, 0x0, 0x100, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x2, 0x5, 0x9, 0xfffffffe, 0x0}, @ldst={0x2, 0x2, 0x0, 0x0, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x7, 0xf, 0xf, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000420000)='syzkaller\x00', 0x6, 0x3e, &(0x7f000056c000-0x3e)=""/62, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000519000-0x48)={0xf, 0x5, &(0x7f0000d3d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x29e53236, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000f1000)='syzkaller\x00', 0x8000, 0x8b, &(0x7f00003fc000-0x8b)=""/139, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x7, 0xfffffffe, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a3c000)='GPL\x00', 0xffff, 0x1b, &(0x7f0000000000)=""/27, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f000035e000)="") mkdir(&(0x7f0000c5d000-0x8)='./file0\x00', 0x8) 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$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 17:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e68000-0x8)='./file0\x00', 0x15) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000a6b000-0x75)="7270635f70697065667300d3bd087bd602555971085331f741fd81820d935e0be11a52d2a2feb2ada78bbca7682d3d9cf1f6764c0cb109fd429808b6759b7e22325620583d3b1eb839526fd56b36b702ee20a9a663932074c128cff40922e8b422ac230e6b4072db96ac1e13f2726e3dbff2e041a9", 0x0, &(0x7f0000743000)="") 2018/01/30 17:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d7a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000eb9000)={&(0x7f000067c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b10000-0x60)=[{&(0x7f00000d4000-0xb7)=""/183, 0xb7}, {&(0x7f0000de7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a8e000-0x91)=""/145, 0x91}, {&(0x7f0000468000-0x8a)=""/138, 0x8a}, {&(0x7f0000592000-0x1000)=""/4096, 0x1000}, {&(0x7f0000759000-0x61)=""/97, 0x61}], 0x6, &(0x7f000089e000-0x1000)=""/4096, 0x1000, 0x2a50}, 0x2043) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000)={r1, &(0x7f0000b3c000-0x90)="b70e7664b26937013b2ee0f539739d9200cbbc061627d28be2ee445a87db6060d68c8aa2b62381c4beb8dfaadd5add075bb1275fa4125fb582eb254d540649d86359712b8347572f2fb02af50d695df793709305d7d7246b71e04b942ce9ce52f038dd847ac93c7d400121710648ad024dea474b5c1fa2607d5cd6eb2c6faa4606273fbeb092cbc2deedc377f31e5a51", &(0x7f00001a2000)="7b048084ab7ee8742ddfde0af5357b1d9935e5d396475b533b418a90ef75a14a1cf0869adee90c32c0522a7c6d8802bb24519359d15112c43dff97d2c95e94d24c8a", 0x2}, 0x20) r2 = getpid() r3 = perf_event_open(&(0x7f0000c0a000-0x78)={0x2, 0x78, 0x4b, 0x6, 0x81, 0x101, 0x0, 0x4, 0x1, 0x2, 0x6, 0x0, 0x0, 0x4, 0x2, 0x70000000000000, 0x1000, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x100000, 0x3, 0x8, 0x3, 0x2, 0x7414, 0x5, 0x1, 0x7, 0x506e6cec, 0x8, 0x2, 0x80000000, 0x0, 0x2, 0x7ff, 0x0, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000f39000)=0x0, 0x2}, 0x200, 0xffff, 0x8b0, 0x0, 0xe9a0, 0xf16, 0x2, 0x0}, r2, 0x4, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) r4 = perf_event_open(&(0x7f0000a02000-0x78)={0x7, 0x78, 0x1, 0x57, 0x8, 0x4, 0x0, 0x40, 0x10, 0x1, 0x8227, 0x7, 0x5, 0x1ff, 0x2, 0x4000000000, 0x9, 0x2, 0x1, 0x4, 0x8, 0x39c, 0x9, 0x5, 0xfffffffffffffffb, 0xdc0, 0x1, 0x401, 0x4, 0x9, 0x1, 0x6, 0x3, 0x100, 0x1, 0x3, 0x7fff, 0xffffffffffff8001, 0x0, 0x4, 0x6, @perf_config_ext={0x7fff, 0x2}, 0x0, 0x100, 0x7, 0x0, 0xf428, 0xa1, 0x2, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000899000)={0x7, 0x78, 0x2ae, 0x3d, 0x9, 0x6ff, 0x0, 0xfffffffffffffffa, 0x20000, 0x0, 0x6e, 0x9, 0x0, 0x1, 0xfffffffffffffff7, 0x1ff, 0x80000001, 0x6f, 0x100000001, 0x576, 0x2, 0xfffffffffffffffe, 0x8000, 0xe8, 0x8000, 0x1, 0x5, 0x2, 0x100, 0x400, 0x2, 0x2965, 0x7fff, 0x7, 0x40, 0x5, 0x5, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000459000)=0x0, 0x4}, 0x0, 0xffffffff80000001, 0xe7, 0x0, 0x0, 0x3d, 0x915, 0x0}, r2, 0x20, r4, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009a9000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3c000)={r0, r5, 0x6, 0x1}, 0x10) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d70000)={0x0, 0x0}) 2018/01/30 17:24:04 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff6000)={r0, &(0x7f0000ff6000)="e4374842189781b0598ee6d924", &(0x7f0000ff7000-0xd0)=""/208}, 0x18) socketpair(0x8, 0x800, 0x1c20, &(0x7f0000ff6000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aac000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 119.397666] autofs4:pid:8932:autofs4_fill_super: called with bogus options [ 119.425566] autofs4:pid:8942:autofs4_fill_super: called with bogus options sendmsg$kcm(r1, &(0x7f0000687000)={&(0x7f0000562000)=@ax25={0x3, {"1b7d7790d08c82"}, 0x1000}, 0x10, &(0x7f0000ff5000)=[{&(0x7f0000ff5000)="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", 0x1000}, {&(0x7f0000ff6000-0xaa)="86641d5aeecd91093df4ae5aa3cf1da8694985a9f42163c8ea55eada6e0ef044f189bc656b848c72773252ca2475d6e0e74d67221ff5c778d750c1d37cc5dc7a0bf0c1a31fbb894180748814f25c4a01016f8af7acc8c3ab1c96c67a1b58963697b424bb2ad6b1f3e549549b550eebffe2066c5332a2f1f0876f729a10e6cc9a080a51c7cd588aa850ef89c728cc6ea644bb747b191b6570eea51703ea70f53705e7c2c2fa2d021a4a01", 0xaa}, {&(0x7f0000ff5000)="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", 0xfb}, {&(0x7f0000ff6000-0x44)="4422e765dc6dec6a203f30e68d7bfbc40b46f266952e684345d091ab4d2ff82e96e497b02edf97520861d7e4f14eff126db73349a8fd86a090cf2dc58585d0bc9711f51c", 0x44}, {&(0x7f000066a000)="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", 0x1000}, {&(0x7f0000ff6000-0x23)="11f4e29c58447036ad3202e309296721cf4700511b182b6c7277b885b32093ed22b20b", 0x23}], 0x6, &(0x7f00007ee000)=[{0x100, 0x0, 0x7, "8cc83c4d001d60a53ec25818a766eb28fa54013cc5b5d17ee544489079ce753b73c6ccb70e704e7bd583616362c08f1b71e13bb67e53a70fe0f75c6ae4f6c4dd14ead179041999cc1fe89139795c6faea4209018e1a971f2486bade68ed108228494e8a0e19dc3a75297c8680f24df6719eee9699a3e394bfe260013d2e720d6b72359df751e389f0581d1a3a9e852c3628ee2c9656662628f911e76e64008ce49252320c60753540221895dbfce097cf5076a6fe0887144177d30aaacf6b57de1aa71dfebe07088ac589cf8c284fa61e1adc67f0a8e21dc6a3988a6aebe3efa30531ecf34af3166cdf793bf2c03"}, {0xf0, 0x117, 0x3, "5e74fcb159e6942ff12d4d48a6b22a5612c6399f8f1beee7113b4e26a21199aca902891a29c0692020ecdc4352a4ac74fc5463b7f4df18d446819a6c7fc38ff704948ea783aadf33bbb75c1b7856f6e3535c76d3beeef4f454a4d7d7591c5326e8fbac9c66062a0691e4c860296579a0ea2a98a8cca011f662f019b9e01ef2d725637115a8c5debbb94bf6fe0a30e804dba73d6dca49c1fb51dcc8ae4200d82b6cabc31b8bc2d6267a63861f61ae55ae0183d9a2cb62b2b1deef32d1f98e4a182da17c9fdc5d405d38faf2e0f5c10cc235d838fb4e4591ca3b65a5"}, {0x50, 0x0, 0x6, "545c9c3c68b64560b6fd8fa5d5ec2e2cb87de70b32399c928a49ad7af83d15d3d5dc9decbe10e4e8d189c304a4858d5bb12ab8caa04aca51e696"}, {0x10, 0x105, 0x9, ""}], 0x250, 0x4000000}, 0x4000) 2018/01/30 17:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000df1000-0x2c)={0x4, 0x1, 0xfffffffffffffffe, 0x3, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff70) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000911000-0x2c)={0xf, 0x5, 0x5, 0xfffffffffffffffa, 0x9, r0, 0xf1ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) getpid() 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0x3, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x720, 0x46, &(0x7f000000a000-0x46)=""/70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x8, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a000)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f000000a000)=""/106, 0x6a}, {&(0x7f000000a000)=""/28, 0x1c}], 0x2, &(0x7f0000004000-0xd7)=""/215, 0xd7, 0x3f}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x6, 0xf, &(0x7f000000b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x5, 0x400, 0x3, 0x7}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x40, 0x6, 0x2, 0x7, 0x40, 0x1}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0x7, 0x6, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)='GPL\x00', 0x4, 0xd6, &(0x7f000000a000)=""/214, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 17:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) socketpair(0xe, 0xa, 0x3, &(0x7f0000412000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000778000-0x78)={0x0, 0x78, 0x8, 0x8000, 0x8, 0x8001, 0x0, 0x2, 0x2, 0x8, 0x1, 0x0, 0xd7, 0x1, 0x9513, 0x3f, 0x8001, 0x7, 0x3297, 0x3, 0x10001, 0x2, 0x7fffffff, 0x0, 0x9, 0x4, 0x1, 0x2, 0x6, 0xfe7c, 0x7fffffff, 0x9, 0xfffffffffffff95e, 0x8, 0xdc, 0x7ff, 0x8001, 0xa3f3, 0x0, 0x9, 0x5, @perf_config_ext={0x3, 0x0}, 0x2000, 0x9, 0x768, 0x7, 0x3, 0x200, 0x9, 0x0}, r1, 0xfffffffffffffffe, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5d) r2 = 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) mkdir(&(0x7f0000e2d000-0x8)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2405, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) 2018/01/30 17:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006ff000-0x10)={&(0x7f0000d1c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 17:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000065c000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000093b000-0x38)={&(0x7f00009b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000379000-0x10)=[{&(0x7f0000923000)=""/56, 0x38}], 0x1, &(0x7f000062d000)=""/4096, 0x1000, 0x1}, 0x2) socketpair(0x10, 0x80f, 0x3, &(0x7f0000355000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000065000)={&(0x7f0000e1b000-0x14)=@ll={0x11, 0x4, r1, 0x1, 0x5a2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x14, &(0x7f0000ea4000)=[{&(0x7f0000524000)="f82fc7aa8df483691f4205952af10cc31a9ae8d8b79f188a74e49167", 0x1c}], 0x1, &(0x7f000094a000)=[{0x58, 0x10b, 0x1, "e3de16338a6f3e8568e582dd21bfeaa5532f6fd16dc5869cd04ffeb5bf583c064a5fed5823eafb37a868d942228cab4b890b90f679e912cddcc529241620a54c003c4883179326ec"}, {0xa8, 0x108, 0x8, "89da96347dc6a134b07b1423a03e56cd8a28f0cfa033a9dc93faae28892a321e80bc348132fd5374fae4ebae74fd37765715e01a94fb6075a1d2ac42eb54b7d0d4575c0156146c1508257810a8203a75033f9a803822ab3c52b4c9d7e73e95d45f445d087007a02dc2a5a4c6605a4e3ab3d87bacc749f30e50a62db70536b384de1f4e435e2d4474e1c64acee72889389899aecb68"}, {0x60, 0x0, 0x3b678729, "8edcc9e3fe3ab5c7ebc409d898f54edb3c60aa957cb514180e17ddd551d8dfb30974aefbbfac3a5a9b590b06a14b3f33ec94de9cfe84bc0856411336fd7b013cf16d59b31671c86d10"}, {0x20, 0x111, 0xbfd1, "868c2aae07dc97f6ccef"}, {0x68, 0x115, 0x80000001, "b6fba52260c4d35f9b33a319715d07cd5c30779c4a9297c615ce790583adbc31a64ffb990ba048ba7394e7dfc41bc35c87a9a35e48af8d7df9eaa70890a3f93efa3778964c0f3bf37c1e1dc9f850975c3badd4e880cacd14"}, {0x1010, 0x0, 0x80000000, "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"}, {0x90, 0x10f, 0xffffffff, "e350ca7ddbb4fbd07fbff9ab826653d9211a74628626ad17e53eed5798b544431cd090613a2dc46c8b7543ec8900b646ccf4132c2366f31eb3e7a59310ac061154cfe675416210d6a59bc527305b9f0798df5bd77797562b6e49ac27b4a483e7b0e42a60e4c2394dd9098c2cc954699cc0b6e8a9ee554540089f56ee2533ec"}, {0x48, 0x10e, 0x1, "951dc9133e9f85dc32ed200623d3cbbe30ba6ab3a471452ad0a5456c53bedbb5d5c9d706bb871824ff19185b650a1c9b3a9b7435c8f37b"}, {0xb0, 0x1, 0x6, "a51aa4013d09346f1b02c54c69fe559d996e00e45cd96331636cd6e9d8e3dc159b1a62db7d9c41224de0209a0e7e6cb8eabe2d48b1ec693daefcd0a81b1904570956a9a8b8fd1fe62a99dfc5c61f97f4b0135d022fc61cf5dcaf1e9be480a336009feef4aa918e1f02e4cb67dea00d889a67eb6657601c47077d6c38fecf17e2db8d71a67d6b6dd2a98149e5b99057088fc7ef687349a3582d"}, {0xd0, 0x11b, 0x2, "351d6f867eb6bf6933c74b3f5604b85ffc1c5d4f2bab84af4c4b578f7686c161b597bbdf747bb3ff0e924b0b54dedf0e5bc30e14b01aa5e34c30b3b9d311869a0b9c7ea8ff218fe7dd563405395f249b2eed0dd775fbdce8696061280944c052ee06220e312cb145e453df4004f852d10a65e93aa8c30af6e70d183e02d7bddd611ba5031b22665e808856b91eaef76ad11e095b3eafe45f998d08e266acb82b1acdec4909f67ba892463bc297bb3da58522277007f881eb72b220eff044ae59"}], 0x1450, 0x40}, 0x20040800) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000527000)={0x0, 0x2, &(0x7f00000f8000)=@raw=[@alu={0x7, 0x808000000000, 0x9, 0x7, 0xf, 0xc, 0x0}], &(0x7f0000cf1000)='syzkaller\x00', 0x1, 0xf2, &(0x7f0000639000+0x87)=""/242, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r0, &(0x7f0000544000-0x38)={0x0, 0x0, &(0x7f0000de3000-0x10)=[{&(0x7f0000858000-0x53)=""/83, 0x53}], 0x1, &(0x7f000006c000)=""/238, 0xee, 0x4}, 0x0) recvmsg(r2, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mount(&(0x7f0000a48000-0x8)='./file0\x00', &(0x7f0000c48000-0x8)='./file0\x00', &(0x7f000058c000-0x5)='fuse\x00', 0x40000, &(0x7f0000b75000-0xe2)="57e39255a0ea512273ff2599b460d6c7887372cfc723c573a2c39c599b8d004663e7e12b0a0451ee00e8b9e384d5bf3d8e2be0056ea6c910707c4f1277ce0033fd228732c7730967a254b6ddc3d6b32e1132843a7e16f4a369ec27b1fc0ebb7960e187b50981bc81a808e4e3c934b660c13203b38d37efa4f681635121297200b7162e78ad4ac235b59d57494e7c7a70a9544297d7ad3d520a41cc96d6b517c782f2a748020831c1eb6f6fe1421356522dc0da360f8fd03822b6a3ba01fad4287d182fa034aad21117cb1b38cd413860dfc3d5c47214a025ecbc70f7d6880c2021d4") 2018/01/30 17:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e79000)={&(0x7f00004dc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', r0}, 0xc) 2018/01/30 17:24:05 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000002000+0x215)='./file0\x00', r0}, 0xc) 2018/01/30 17:24:05 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000077000-0x20)={r0, &(0x7f0000074000)='C>%', &(0x7f0000076000)="58c2b10fdcc6c340d825f57cc6a838b85c2abf4fdfb5cfb45bc5aea10cb43660ca744ef743210f02d1cf0aede1dd46785754e3b7f579268a8ff22a37f7973e22a307dd304005a4ba31f1635a603d6a1e3ad202fff2f4b207936960ee1444714d53f1acfd201e73863cfef95852fdea2dbb7c388f77661f58c4418d9517e24eaaed1af4531cb65b0cee9e35f97d36618581b24baeee087af31e97a5962450b41973bd9cc384faf18dbbe0e053fe0c1a5a0eb7de6b4f14b5c0f32cece7fa309180f6248cbb0e64a80265aa2b95cd2fa5f1976dfdc609f80ddcf033508a53c9484a85bbe190145e5b9642b8e937bda6aa0fb65fa1947e016e", 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000076000-0x10)={r0, &(0x7f0000001000)="db3914caf2fa72bf621b2e7ede161e5c972c0d903e8d40a8999f468729e835a4c3ca8662fe49cc0240366d8997aa2fa1ef4dca16d141ec9dfca6a1bab8976473d0021056f9d9d900d8023f0be11e977b9152e1f9a43b5810d1a9654e8c88ea5b6895aa01f31edcbeb883193beca00ae4d0fb534fc175adb31c4474f06a17af603b5bb58c9f4faed823bada072d03c8b5e26eabf15aed44c082bc0de2dcb633228d4c5b7c1a9a660c802e49bee252c7"}, 0x10) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/30 17:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd591) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/30 17:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c47000)=r0, 0x4) 2018/01/30 17:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000056d000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/30 17:24:05 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000)={r0, 0x0, 0x7f, 0x4c, &(0x7f000000d000)="a3661d0813d7c219ff89075bf3753988c631a5c336bff76fc949a50011df61468c3332a75eabcccae1e2470e1fc1bca6251f8a3a67f6b792452f9053f7c15be811aaaaeee746997ed0cf94a1e0e1e096b0a07f43762f46a294311941c033c249aa1f1c25fdb4231bdbc34278a5a7eba1408c18bf2a1f321bacc3b6c4e4d909", &(0x7f0000016000-0x4c)=""/76, 0x4f5110db, 0x24d}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/30 17:24:05 executing program 1: r0 = perf_event_open(&(0x7f00006f1000-0x78)={0x2, 0x78, 0x5f3d, 0xdbee, 0x10000, 0x9, 0x0, 0x80, 0x2003, 0x2, 0x88d, 0x2, 0x43e3, 0x825, 0x9, 0xffffffff7fffffff, 0xffffffffffffffa5, 0x2, 0x1, 0x3f, 0x3, 0x0, 0x3, 0x8, 0x10000, 0x3, 0x40, 0x3, 0xea04, 0x3, 0x80000001, 0xff, 0x100000000, 0xfffffffffffffffb, 0x7, 0x6b, 0x939, 0xfffffffffffff801, 0x0, 0x3d, 0x2, @perf_bp={&(0x7f00002c3000-0x1)=0x0, 0xb}, 0x1, 0x5, 0x6, 0x2, 0x0, 0x8, 0x6, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) 2018/01/30 17:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004d000)={0xe, 0x9, 0x4, 0xfbb, 0x1d, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000c7d000-0x78)={0x7, 0x78, 0x4, 0x2, 0x8001, 0x0, 0x0, 0x4, 0x10000, 0x1, 0x1000, 0xffffffffffffffff, 0xf832, 0xc0000000000, 0x0, 0x4e2f, 0x69cfe8d9, 0x7fffffff, 0x9, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0xffff, 0x5, 0x8, 0x100, 0x9, 0x100, 0x3ff, 0x100, 0x20, 0x8, 0x0, 0x3f, 0x2, 0x6, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x7fff, 0x7}, 0x0, 0x1ff, 0x9, 0x7, 0x20, 0x1a5, 0xffffffffffffff01, 0x0}, 0xffffffffffffffff, 0x17a, 0xffffffffffffff9c, 0x1) socketpair(0x11, 0x5, 0x10001, &(0x7f0000d19000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000834000)={r0, &(0x7f0000f69000)="f5ae8aeef3d4395265d97e36456146dd207c1588e9715cf09f48a9b4c5ece4029cf2dd90cc3c4229ab9c8ace1f5ffdb8", &(0x7f0000770000)="c326c6a674b16e8f3f9cfe8dc870934f1ff3b80c7431a45f527123c8c8c4fdcd828b933e0c8b0e5c68c3bd4fa78c104fef00061bebb202295cbda20000000000007aea355c2cdf56afb69e580ff758dfae6e4a8e0afdd40bf65192d939dcb43b4a7a3702b5ac47146b371e6d83132361b4d6a96fed31c0218899c97ab9d426976b0474c7a60335eadad91896a45e0a1875fa44d8620728e2cd216165e6f0c013c808ee150cc3cbfea76beba49c7fc2a53bb1bbf4c25693d224ebc3524ebf3a5bcc08aabc684d42aa3e05edf267557960b50527ecdf4cf8aa813947730c455ee61472f4aa34", 0x1}, 0x20) socketpair(0x11, 0x80000, 0x2088, &(0x7f00005e5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffeff) 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) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000011f000-0x10)={&(0x7f00008c7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00008cb000-0x10)={&(0x7f00009c5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, r4, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b6c28e2b55248d5) 2018/01/30 17:24:05 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000-0x20)={r0, &(0x7f0000023000-0x7f)="77a5a44fbb93b2f04c31958a91546e1c5eb36e988a275c23b47836a328750b5864c5986d6252e4a670f32a83dd7cefa7eda0db5fe84a3e19375a24536eb27d18b7849e26705fab12b26262d642794195b435d2028929ba2eec1a765084411cdd26d348724b748ebd61a7bd5255050779cff50010fa2319966ff88d379b9068", &(0x7f0000023000-0x1000)="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", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000024000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000005000-0x1e)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000001f000-0x1c)=[{&(0x7f0000008000)="eae4a087f15878d2d964627b6b7454f28e864b58db8f0f7b3cb498f5f076c89bbca08b4cc5e72f4416d7da477d5c06a931d18fc1c275a7d17ed1d924d864306b42e1bdca2cf09848230fac98fe4f604bb47c7d6c9ce66909033cdd13fc5809e3dfd2159281e4b5e355d36405be343bd7509f9082ff22bca30f10634bc913175af32cc3ff66bc4901cf7854db705266339139a3ca01e439cf1988e031c9a49377b6a6f5c0fbaf659c17636eb382b7385619b5ae36393bcdd7cf3bbf4a6361a76d42297d5b4471f614aad6d7d32b2bb90d781b8ccb63b941d37facbceba174fd9b14c15758640a2c", 0xe7}, {&(0x7f0000001000)="f07d3b5501bc8d626f83736de8c4545de1abfc73a820c14d3f7089bdf51ebc93b3f91319cc177abf1262b43b4a91f31561ea7e84f7d5ece33dcb36ee6dad14258bf28bcbfd045d6667bfe0b37284e8f0c94ccd33eba683d3ff794351d97c662b0169a48e6616a344fe8a532dfd5a74715694255be09c09c04f157cac7b192bb7eb2fd07d74c43a103286de985133bd2fa06e0ea8ef61030e78b598f2e295988825b40cd342ef1e475b177e40ac01e6b1138c2d09", 0xb4}], 0x2, &(0x7f0000025000-0x1568)=[{0x58, 0x113, 0xfff, "ecedcdae5e2d07a8cac5e5b4f62b6bf13269f24339d69d12808ed1766392ed595041521f395a9676008e0c1186b3ae4f189fe42351ab8d341d2f0d133df718180a79"}, {0xf8, 0x29, 0x8, "9bba93712931671a5e4f82fa4f3588ff6b5d9853632ea10851e1b777fdd5e8fc5c7befa057fdb44dc6e44d9d45b93f6439c5431fb1c7e8fe00cc5f57de8b3bf590ddbd1f7152b23f3658923cd0d5e522cc29bc3b1a03c42ef156c11947518e73069e959d775d2c915fd6dfe5ab86b4e22bf5e5505f91b861140f1b2eb3cb8d1dff11fff761cbf46f2b7b3b8ca6183f7a7f23c5831f8617c4bcb970ed561f4fb400ba4b37f460a2505899e40174d8e185e0a97aae4b585f475a18f3d5b836e8b83325b0c8852641c132b31d62437f1b657636f54e2895417a558f02eab46d74ba9575c94f"}, {0xa8, 0x107, 0xffffffff, "c8b0db8898e71f3127c5541a4f20acd4d603d438a77db422dd05beea6bfb823e3293d1f3ce3f0000a2d9a8b2e4a1bc77b27dc7a10a4a77d878df240de2300b4e048828dfa8e22b7c6009b185c19be0ce00bb922a4e4bde872016b5bcdd93338cf882f24d4193df3a779494393e38447d05e319682cc5d8f8e2ea8409bb2c601da6edc6b1f852b2a8be857537ca642f7e89"}, {0x1010, 0x104, 0x0, "399a0dba7fc9917b6679bfd8153d79571c458859d903e5fd53223ec7715f932be7bada91e586655845b9d58b215dfcc4c9f07927d0b87e8ea0f9902af8d47872110323a535abadf2445736a61e77757e61538c70eb6f7d6884afaae71a78d713deb5b7f687b064d9dcd1e0cd770721a0580e37da060ccea579bed7f3f29c361f42036e5806cb6604e6a47b936b82d03c32c69236c068f229bf3de501a9f344dbb045c5652f8ded150fb5fa5b8bcaf8b23abb83e2bf17608b3bd62fc08110a0b2b53ebadfcaeee13db3ab4258c5759288cb78e702101727b216647772faf998c6178f8873c143e9637c6dcc5a66e04ac3a1fb0691155d7a22dc6709f506006ea3d2137d83a394b84f112fe4776f4bff31d5917898f5745a6f3885eb118b5574d1ea58165d3efbd00eb98e3d428b9f51eaec00022b20588d04eee23033b8b3bcd2a3af9c00dbb2e47373f15821e359e8878d40b7ef3353abbef23cb9019b8da3f0baedfaa4af66eea02d08ce30fedf349183cc0bd7463cb11e2414c54170c75fbb8459830fbb8bec77202709305239f64e1317bba440beff8cb4af2aa1d42cb484599409125225de291e0d657a432349d4de9afa33daea2263de5eed557b4571f25ce6b82d7387c83b13d3bd4ff1a9d6f4cd045f67b3a0f1b6765a28f77ba27a50723674694143aaf8a6e5a377739dd24179fc3145eb73c0b10587b84433dec06fd1832c11df1ae5a201854934716709202994ae5d51a3504b79607ac3ff8f62b4edb224ab25eef74dbc7a19ca4b03e9080a28915adb44dfea77e553153b6e89d6f3a82d6349c64654b5e635e3db7739320a6e13cc7e6480f4a62478a52049cf22219bfa36b8c4ce1137b115cf3f14e5bf364247d3a8946341c36cd04090910a1c4c5e5ef05dab95f6d8fa9fe79e6c8b29acfe8053c83a1a8d70b0520104caab085237bdf150eeb143e3eb5648194aab16d8e604f581cf8e63d8c8f480f31a362889959181e43ec4ff35bf2c645d9de5c90194c0be39412d41faebc7b0eb27c819f83b5d66321aa4d85bf1ee93794cdead17056d35d2336c6a358be64c6bb77883863f6260d3d988d06700e2430e2b90fa2a5466eb293fa520783145cb451119be5fe474784b33e003f6bcb8403892172d2dd5b435c34ca10db133ec14c3e4ca0197939c529ec5a85b574440baf585322bd1fa3943c0c3e923bbbedb3ce3491a0b4587f1b66137b392238a9ce7f01f7aa4b39a34f0ab1333069722c3a124b3e6cf184c9f86cf78a31dd000af5ce0e17bf71d4e897e49eaaf83d9082e589b5b3f2fd848fe5b05adad8e7fc8d2365bec5239480926f044fcaca3809dedf1d6bc3b6504d28bb35b7070bc6ca7f9f35f28acbaf4956cd7bd955de813fb019c2cbc596a2284a37c4a26b94d69031b19e9e275dc30b4e09e2531a659878592c2c02ed138412017c05bb05d8b779b06296fb58c571e80733c4bf63d672f54565e887f1eede1e281d973f27bb9f4368136751b06e6c3be4b28193de9575e1fb434e3b3e38a64a13ff5796e4547f255ab60b1962544fdc9d987c55f77ade30f887399b6f503affe0c185da566eba805f34da3ed6a43a0f3e54359b1822df29e4d9c7753d36856d84659dea260f081b1ed0fa40ebcf1f8a9a77bcbae631a032316eaca69b76fa04ab1d2458f3e65690fec09cfd48d4a9deb157cc086a254b3f76ef27f2a0f74d44240dfb5120de455966c2c06bc7b71a74ba63348bfb234283ce78a856a44f8185286ca83528c35e3b3e39f09b8e60568a2d86cb665b329febc0520e495eac813eea5308cd6758a45ddceab0c6b44a91f4615998fe91436546c1bfa44a6dd16ecaf02577a0ff572275bb9b3fb6e482081a1a1bb1aa03375a4bbe66c5e3e34ff2221257e43be1544484cb22e80c160fa8fd1d61129e5d87bd3d9a117182a1aac835f2aac614e2fdeaec553979f29b11f5715ea365802c6df1cedd1385fbdacc927146c31763ab579eaabde862e8f80003e0b0e09a67fb011246ec5b1f36e0f548594fb4640730aba5f43de0b70fc95896ad98e72962eb2fa24444bcf53e9e0d2d28fa276b47419c5df4fde5f11facec30e0933ebf2e819a507183790e0ed8c93be47d275acebdc8235d798c76c01616147a1d1cfb433d5663e110b7efb49e7be4e66fedd1964f332f2d0f2610c37cf33d139dfea2c397af62732cfa56848d1487caafa700900a580de4d607a22f060d2ab5987bfedd7f8096d28f7e56f54d86ba4251eebe1d3ee9d79c0d5d04fd41a65b302bf4ab0ea179ccadb0f735c51faa21aa79231c287715016d90211cca481382cf79b75a29eb65e330424db16bd179202d9ee5d28d3bcbb159d24465466a47087733c856e609114989fdfc1391219e5a27d018777ebc7a266d0ce774818b30d1d5e1cc1a5b721edcae7b777c265ff448877f2eb18fc195bff1792efbdbd2d80c6b7d2fb2736a20c642dec55b2e562259b5463118d53d99b56f427db9f9dde843d66c39d240f06e0a54bc26231247102acf974175ff3993f752a1bda53889385aa63e3bf64bbb8a72a60c3718b1baba476111994fd3a1dd08c935fd661e4b9799423de4230bb35cebcc5d8e5e567e8792431240b127a0cdcbc50c8019d565a410d7c91d45195fdec597ee0ba65399c2d5459334c2125745c7a99871cdfa0fb1ae83040211ad6bdc5bc31d446b8aaba6ee82f4e16859810ddbaecb720495fdd9934a39409fd5c496077fc0a83848965c691adf17f4383a5da604bcd6083990ca9b7788f2b6d4f679a7b08e8e6a262c5366c470b7d0fd596cfb31e7e56a07385565972ae4beededb3649d050f2ac6986559532e94936ddb08db842b31be433e6a130a95e09913d64fe091ca51b4aaef2631938ac03112eca65238357325ec7aedbdb3a6b0b4512edbd84c1fa6fc4335b65144cd998337e8197f708c0d56b5adebaada9fc0b7d16e025e8c32440c3ed7878c067988b2e0c3d6aa6558d44e646c82f1af600d83ee8e04aedc8cfc34a8515a8a80c5aab3944c8f0bd4bdfedf1356d6d67334360859c1b9b8f4a3fef64b0e977c4e3a14922c0579b131dacf636187c65c86fef3ced7ea17e05b2d2277422ca82be528f76ddebfac2214ccc5a579fef18c950f8a1695b2070b570be29b17e3b265049aa51b2dea07d747e1ab58a249af22e08bdae1bc534cad3d7f99514b805873047cfd71eaa9af1d46d17a55850d90ec9d2b858aac8f1482c9804ec2dfe18881e3230d6f558e0cbced794ed34fdbb0fc235fa51bb331c954ddbfb19975d0b3653ce2683085f6decd516b0b82cf2b4211de74800ced68be5c4e35e72bbce7f7a0f10bb8a5e57b13619109fc3dda272b5de8404bd9b35ece3b668b7bf69574875288f0d60cbd827567509a3224cdd0abf0b8ccbbf67f1ecf25181bd6b089dd9e37f80c8419aa36ca82fee20a0d31e297e9aa326d105588e1461eb02915d1f91a197ec7a01b6fa5a5ecfceb36f7dcf63d8ff5027e00bdad8534001073294f3cd4372fc9d19c7deb89b093c8c9dcaac982456906bc52870a35daf48c5d25f459282217d1f43462ca3eeb68bf843f4f1513a2bc450cd33680b11eddff09c2ebd176bbcbb52fbdc4fa25293f9f8888639a7cf01ae5d9e265cf35cd4b6bd364ff9342857cdb20a275202d0b3cb329c8d1cb464a801191462e395b6bd25085c21b3484a5406307ede7f63432878fe43a6a16fb0246d194cc8c355bb53bf2bea72cf068bee8a8816eb669a10670d9a1586173324b0949b5372b895ab1770786856a7431f0ce424ff3de888e3fb115628c6e757868c7b8c46587bc8546b542ee48e4b96eae5332e54de43c23469ef30e9d8264fac9798c5b9ea964548269e91fdf492770be45afb6025d4ca969f20eef96701613477b65c22b5e37a47e5482bf14eb4245d07f7da8d85800cb67a5c3ffbebdbaa5bf210b90cc1e8aba9a188b26c66be74108cbb3a2db82e2a2c5eba39483b1dd6e0bcb45dbc57fcbf57c25223a907c260f819ab000f7cc6da67dbef6b485aeaeb6331157bcecf5b1cd6a8ad61465493a4e4ac77d838bffcd56a24d4cb60adfbc2121c0c5fdb46cfc78fdb2d642b41bf2a8ee255430ea5a98f2492e7ac60e82edfc8c0e8db434908fbe8ec62273273924d87f3d617a3b2dfa56ac2c728a55b0bc9610654e5f3d5c8ce4dc65a8411f7466266974706eb9d09b1e2650b170c870000746eeaf0ca89ca26799c20af9941219c783ca5f8909112ecba51c9c1dddbff528397b019635111c61c175c8cf79641e4e0b53ff7f7c6218baa3606e9ff0f7832be002dc9dfe513946ea17cee9c1b7d7c42476d1270071b467a7754f8303cc9967360b49c460891816b2e65edcd3c086148dc59cd249a0f97c9944ff0ed569fe6b788847129801f2389b0a0c1cb8ded6c0ce05058c2fb724ad362a0f15538a6cdd0a8fd450ca0cb0ec3491570f91ec5667ecd6e083b2ae9215b88d3b5eb64e98f2c3c3ff3696b980564da501dfc591c57379673f202964cd8afb41efeb44f27f6f5880deb7a8748966390cb234a58a3551d6837d3c372380cf6c5c49d2ab366f686d4b194ceaef2c505a191f589dc8d8ceffef600dc3024db8e87373636b075464c0cd7f86a4927be042bc93118841e1e5f68bbaf574bdaf4c12d6e8452dfedc7715c42864f728e76f7fe65eb784aa56317f22f82a722a848fd5dd266c7c36a2a14da0c26fc074c646d180852edc2b3d57bcd5c14c11ad328218b1c5e55ce9d3dd8fe387b830715577d12c0403ea17afdeeaf6312f6a98cd69de6ef9cada638485f1d9a5d19aaa61beb5c140d5713acb6598be32bfd3acbf76c7d825dac17f4a523322a2a5f37e940e3adac7dbcadc5e1a8d83c4f6f3045ffe153469978e74580884c1242c25eb322805d15655347f40ba36d6145ab775cb2ba385b2cd1451bb57129c7121a9239c8e8232af0dfe9def5d9db17c039773e1657ec4ef1ddb8bc564dd7da3a49e52b0cc8f0ae6aa9c8fdfc3923247aab4aef9180cb536e8c234e7f24b34dae85201a28bb1bb1807c9841545fb9622d23592471dc02157272794b1ad101e2f90c724922e41d0d6ba7e860e366b9d29db80ff407b536dae62dec15376c2be7c066d3e0ef407d1814f596b37df218f62f42a593bf8e84fbbf50b7d438fd1c7842f80a3dfa781ad48cb72a237a8fcc2f0a6435f120924054444921aa1f170e272a338fbc3625d26b4f9ab4783d827c004ec56fcfb3d4339e99d35c937c6a2c4965cf8f53cfaf8115122665535160d9a5d53d35a88685214e6a9df914c4b4a0b26de676851ffcd0a8554a96ac9982e032023c03b49551bbd91554c9780b3119ce812bd27da3f1a8094a4bfa0ff4edc0caddd195bddbc1e6ef63bad1bff385460f9f02f4e052224cee9dc730796be75c871121be2d10ee7fb9db34e28fc828104d31dc161e29126ef79f4eff053a19c802bf29314ed7a91c54431c1d2eacef3eb23de7e0cdf8327f68f26a4c0a749f28db3e0c41c8a21cae026af3e25e24da349e45a2d11c8abdf46f730af61aeb2a2d9e1f65a0523b584a809b4f225438549bf32c11b1995e399b924107fdf626ed7422e94406b7ddc14231c01e37f1513cbbf88456dac74dc59573dc3b4d59812bcd3e400f5c65f0b59f1dc2b85eadb36efa36be7fe45193e2992ea67e4aaf6e5098cbb0a8b16ef29d7e2e556d3f3ccfccad0a923926449842fd3996c21aaa21e36e683eb170d25ef638418131907a984100038c3b84b83e38d64c42abaedc6361"}, {0x90, 0x10b, 0x6, "78c0e3e2e6eb95ae6ea1a45a871534186f98c513d868a340d087a81b2c7515605fd5570b565212f3034ba4553e16c85887fd0c191968d014b95d87d6714ec386eef516b9cb2f28ecd7615f266983bece2f7e033536bddd3c62c29ec642f98cd266e1ec5610eced0d26ab92afc3375966b52884b005bbf22739ac3b05b84f"}, {0x48, 0x117, 0x8, "89bc25f6f75ad9572657d1b5e46a32eb3a2ae99955d1c054c4940f86579ea410374a4c56dd0b8a2bd5eddcd93c7f9e049bf47104"}, {0xd8, 0x29, 0x5, "7c78c2ff4065e894c509cec809e67dbe4ccdfccf0109d919cbe0960df25696154e2dd438cd054082e00c4a67e785e2db71e6d541c1e30a3d608740ea3cc0739103145573319c7ea36b33d3c356907c69cbc7b0aba558efd8d10d2dc4623e1e0a8172c1fb5926be1e1e1fababcf67ff4313dcd0d5e16231fffcb8bc41cecc0d9fafdfb3bb516729949ab223b5269024b38caffef8208c36570378aa636192fd5ece2b6d3ed8bcef54678472b5e1f29029b4efcd50dce0866c53ada9d245b35df5f9a464208c08fe"}, {0xe8, 0x112, 0x4, "8b2d1340ca84c813a65c444a09b5f58f1908778d0b4673564940345fbaaefab1843dc375d89c87af288c267bf841152ed872ca164c8dcf3e7f6678e674bd4f573b9f610706f742aad6f7caecfffb37b97a445152aac8569eae3fbdd25a4cd8c2e28d6de39433f5f521fdcf03c6943950d5a8a555251377edd78e2ebe34ec2fc32acfc4fd259f8f1c219988400293604816d559ead2e9f032d50aa4f0de0c5f0278eab0736c2b85b4565fa1dd3b4aff404316690b599aa16ad549fb67f0ab2f6e863c9aca19f802b312127207980c7bba62fb51"}, {0xc8, 0x11f, 0xffffffffffff0f5b, "1659053204b5c759cac03844a31db83a71a61af64fc5dbabb6eb5f1c2d0ab201ecf6fe56c171bdf31da5d769b9c0638f7266330787e1d6da47804073d3cc7bcb16534d400029b02221b5cb9ae8bfabe856259bd3e015deb4aa2bfefc0755111e061c05dd65510025a603a820a02c70281e2cfcef9d842e1e21bdb5dfa1eb657e7b3c431e285f030351e1e1a37666f2c4b730eb1001804cd3bce0a0d0b8efda4499c629f74b24b606f5e79eb3ac3becce04620d"}], 0x1568, 0x20000000}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000)={&(0x7f0000023000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 17:24:05 executing program 0: r0 = perf_event_open(&(0x7f0000741000)={0x5, 0x78, 0x401, 0x9, 0x65, 0x8, 0x0, 0x8, 0x2, 0xa, 0x8, 0xe3, 0xfffffffffffffffb, 0x1, 0x68, 0x4, 0x61, 0x6, 0xd8, 0x7, 0x5, 0x3ff, 0x5, 0x2, 0x40, 0x1ff, 0x7, 0x0, 0x4, 0xffff, 0xa00000000000000, 0x400, 0x0, 0x1, 0x2, 0x4, 0x3bf, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000007d000)=0x0, 0x2}, 0x8, 0x10000, 0x144, 0x1, 0xc54, 0x20, 0x1, 0x0}, 0x0, 0x94, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/30 17:24:05 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) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f3c000-0x8)={0x0, 0x0}) mount(&(0x7f000026e000)='./file0\x00', &(0x7f0000e11000)='./file0/file0\x00', &(0x7f0000fa7000)='nsfs\x00', 0x800000, &(0x7f00003e0000-0x64)="d80aaf57b5bc9b4162f29139c303ebd527864b874a6187f54c5d6c9a5cd3e610864038d0b8d20cf6367a57494de3f00aba72cb907649ce4cba36f507d3aac7010ec76dc7f2dbbec9501b516db9f5b87892c8342bf118dc23c274f446b86b803ec416bcda") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4ab) 2018/01/30 17:24:05 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\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) 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$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000078d000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7, 0x8, 0x2, 0x8, 0xffffffffffffffff, 0x1, [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$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/01/30 17:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004cd000-0x28)={0xffffffffffffff9c, 0x0, 0x1000, 0xb7, &(0x7f0000d87000)="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", &(0x7f0000010000-0xb7)=""/183, 0x3f223bef, 0x9ec}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000579000-0x38)={&(0x7f00001fa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000416000)=[{&(0x7f000076c000-0x8f)=""/143, 0x8f}, {&(0x7f0000852000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x100}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e80000-0x48)={0xe, 0x9, &(0x7f00007ac000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4d}, [@jmp={0x5, 0x2de0, 0x4, 0x5, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x1, 0x1f, 0x1, 0x3ff}, @generic={0x0, 0xfffffffffffff801, 0xffffffffffff2d27, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008c5000-0x4)='GPL\x00', 0x5, 0x7d, &(0x7f0000cf0000)=""/125, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000439000-0x8)={0x0, 0x0}) 2018/01/30 17:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) close(r0) 2018/01/30 17:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x9, 0x4, &(0x7f000081f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000129000)={0xf, 0x3, 0x0, 0x295, 0x10, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000679000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d9000)={0x9, 0x1, 0x101, 0x10000000000009, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)=""}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000192000)={0x0, 0x0}) 2018/01/30 17:24:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) recvmsg(r1, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/30 17:24:05 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00001ec000-0x78)={0x0, 0x78, 0x8, 0x7, 0x1, 0x2, 0x0, 0x8, 0x800, 0x2, 0x21c, 0x81, 0x448c, 0x10001, 0x0, 0x9, 0x7, 0x7f, 0x6, 0x80000000, 0x7, 0x6, 0x5, 0x3, 0x1, 0xfffffffffffffffa, 0x47, 0xffffffff, 0x504, 0x2, 0x60f2, 0x5, 0x80000000, 0x400, 0xfffffffffffffe01, 0x2, 0xb280000000000000, 0x1f, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000f71000-0x1)=0x0, 0x7}, 0x10, 0xffffffff, 0x0, 0x7, 0x1, 0x4, 0x3, 0x0}, r1, 0x1, r0, 0x2) 2018/01/30 17:24:05 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f75000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f76000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006fc000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f7d000)={&(0x7f000075e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000022a000-0x40)=[{&(0x7f0000b22000-0x4f)=""/79, 0x4f}, {&(0x7f00006be000+0xc4c)=""/59, 0x3b}, {&(0x7f0000157000)=""/250, 0xfa}, {&(0x7f0000aa3000-0x15)=""/21, 0x15}], 0x4, &(0x7f000052d000-0xe9)=""/233, 0xe9, 0x7}, 0x3) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000ad7000-0x8)='./file2\x00', &(0x7f000053a000)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x46, &(0x7f00005e2000)="") 2018/01/30 17:24:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x92, 0xd6, &(0x7f0000001000)="5470b77cf0e719669bc39a8bff3bc6a863af0d9924ef13880aba938c500a156cdccfc056bbceb1305ad73eed4cc28aba99e3101e0d2e3f741d2429ccdbbe0fa43f03f677202b0df299d79e7e65ed02f0cbfcd8b23e775ce0bbd96702b5f076c5b763b6825b7a40bd1e7d33efb7eb33d07c6fae1d33b6244c6f393a633e6ccf09a9f76a5daf0b8d46b531bcfce3ca17fda582", &(0x7f0000001000-0xd6)=""/214, 0x8000, 0x7}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="d87d92a12a5942ba193fa22ad830b415b48e6d8750ab96baaa887e308c7669c9cb466b6ab796d96a8e8b788ad9c25d1c56c51f5ceb34c445766d9805f79ce3cd54f699db3959b1b307607bca1a273448c685fe2515dfc8dc5d8e5aaee75e93a763363d3f0ce1fcb28f0b84511d9c1df6a0438746b973e1a7e26733e91cc689ec1972ce112ce3db5fb8c78a92666a59f6cbd4d4e2d052d92277b647988cb82dd223cd31b89a1311d90f2121731db84cf5ad337a2628ee999b1fc48c66a5", &(0x7f0000001000-0x63)=""/99}, 0x18) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x5, 0x5, 0x2000003, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x9, 0x0, 0xf95, 0x4, 0x2, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r2, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x400, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x53c3a58052a45c85, 0x1, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001c000-0x78)={0x0, 0x78, 0xfffffffffffffc01, 0xd2, 0x8, 0x0, 0x0, 0x9, 0x40, 0x9, 0x4, 0x6, 0x0, 0x800, 0x2, 0xfffffffffffffffd, 0x6, 0xb1, 0xffff, 0xff, 0x9, 0x5, 0xffff, 0x7fffffff, 0x9, 0x101, 0x3, 0x20, 0x3, 0xcc6, 0x8000, 0x740f, 0x66, 0xffffffffffffffc3, 0xff, 0x10001, 0xfd05, 0x5, 0x0, 0x7fff, 0x0, @perf_config_ext={0x1, 0x0}, 0x2001, 0x81, 0x6, 0x0, 0x3ff, 0x0, 0x7fffffff, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0xe, 0x7e00000, 0xd4e, 0xff, 0x6, r0, 0x73c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r2, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/01/30 17:24:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x80000000, 0x200, 0x9, 0x6e4, 0x0, 0xffffffffffffff3b, 0x22a00, 0x4, 0x10000, 0x2, 0x8001, 0x0, 0x0, 0x2, 0x7f, 0x9, 0x8, 0x80, 0x3ff, 0x4, 0x0, 0x7ff, 0xb2b9, 0x5, 0x4, 0x7c4, 0x3, 0xa4, 0x7, 0x5, 0xe57d, 0x1000, 0x93, 0x80000000, 0x5, 0x10001, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000026000-0x1)=0x0, 0x6}, 0x0, 0x8000, 0x7ff, 0x4, 0x0, 0x80000000, 0x8c67, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/30 17:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004e9000-0x2c)={0x1, 0x2, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5f000)={&(0x7f0000aba000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ff000)={r0, &(0x7f0000b8a000)=""}, 0x10) 2018/01/30 17:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002f2000-0x4)={r0}) 2018/01/30 17:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009ad000)={0x0, 0x0}) recvmsg(r0, &(0x7f00001ff000)={&(0x7f00007ad000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c33000-0x10)=[{&(0x7f0000f32000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00000cf000)=""/4096, 0x1000, 0x1e5}, 0x40) 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(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") [ 120.473404] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000150000-0x2c)={0xd, 0x2, 0x8, 0x8, 0x1, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000740000)={&(0x7f0000d27000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r1) recvmsg(r1, &(0x7f0000a7b000)={&(0x7f0000505000+0xc8)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00000f5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000eb000)={0x3, 0x78, 0x1f, 0xfffffffffffff903, 0x1f2, 0x9, 0x0, 0x3, 0x100, 0x2, 0x8, 0x4, 0x4, 0x4, 0x4b1, 0xfff, 0x1, 0x1, 0xf9b0, 0x4, 0x72ec, 0x8, 0xffffffffffffffcf, 0xfffffffffffffffc, 0x4, 0x1ff, 0x97e, 0x7, 0x3, 0x6, 0x8, 0xf796, 0x7ff, 0x4, 0x1, 0x6, 0x94e5, 0x0, 0x0, 0xf3, 0x5, @perf_config_ext={0x1, 0x5}, 0x20, 0x5, 0x3, 0x3, 0x2086, 0x1, 0xca50, 0x0}, 0xffffffffffffffff, 0x234, 0xffffffffffffffff, 0x5) socketpair(0x1f, 0x2, 0x8, &(0x7f00005e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e8f000)={r1, &(0x7f0000363000-0xe2)="b6ef0d7c40b0361f20b68b66ee337770e8375d4e1d2953e9c1556a1e716c309a44e0b8da4e88d27086c087be60d7706b361bb6350b2fc91da6d9473bdf9b57f55c88b97761a99b1658e2d24edfe754278cbecb4bcce78d24ec9358307cbfde53b619f025c30aae202ab67f98110690e8f5808cefe3ae64860f918b50b2247d17c2925b194bfdcadb9d25856d3cb17b288ce79ea02e861fb1ec095295fe9f4780838fd958a1239e60fb122c28ec4b5c8ec2ded1cede521598816e5c9396741608b3ddd795a93ecf5568813ea380511b4f2a4cd738bcefbda7b9af3b024f8cda84e17e", &(0x7f0000a2f000)="3a1e3a0cee53ff971c7425c9b76f88e597ab0b69d1f74307b94be17e55495e19e9b261320c1f405ad55fd87a992b214c4ffec4b0f0f2e83869ed139f0a80c2a211cce71a23deafbcf14e85604542c17a06db1aec2e5993c49f08c584a54bae80c4c99adc9509ae647af3b9549603c73e72abd98c4cd1a4e20418a8080e4ae244dcb0af712d69a2e9a1730748caa0dd680a0c8a00c7c40000ed764ee7070f5287a71ae9e07af7bacc520fa45c5966b5f0fd6cd004", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a0d000-0x2c)={0x2, 0x3, 0x7f, 0x1f9b6f0a, 0x2, r1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:06 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) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000387000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/01/30 17:24:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000056e000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/30 17:24:06 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:06 executing program 4: 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, &(0x7f00008b2000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) socketpair(0x3, 0x5, 0x100000000, &(0x7f00009e4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000073f000)='hugetlbfs\x00') 2018/01/30 17:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000117000-0x8)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000071e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000534000-0x38)={&(0x7f0000e49000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x3}}, 0x2e, &(0x7f00004e2000)=[{&(0x7f0000172000-0x28)="96678e25d00f34a842ec08a5ea4f375a52b5ec9458c57063b5335f8e1590108326add4954ae9228f", 0x28}, {&(0x7f00004e5000)="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", 0x1000}, {&(0x7f0000b07000)="1f4002b661ef50652f72ecf3a3e2b8201c7a3d8829391725218d02bcffabe6e62c697a003d04785f6049460400abd4327406b3300b709b1f885e4c0662d0ad9824be32370e6969944f1fe02bff05bcd5033eee0e28c8eed7cd14853088d20633b2696ee4c30f1ae54fdf035931643053fe4b44edef88bf557be68225ce0524e66efeecef9f459b0b2fa5c57a8ca33f11c911a5aadbf8224a8ea518ab1241820e122f1a00dc50dac18020022620e9c63d4461c4e7baed3aa5981146b50747dedb7f90c9d16f63745548c89e3f31ca0bf7217eadb2a753488927626c2b2e744c83a81a7bb82e8d644ffcf10c28785ffd4999", 0xf1}, {&(0x7f0000e6a000)="8596e964330c86c6b1808357f2f6b1986c6c50dc3830fe5d0dc6936c8af7841ef4e0bfb6d79f8f09f09e40cce915730f0c203d53fee1a83eb244870eb64a49289c07419c3dbe6f603e6a6b90938dd9191a0314328964ad4d9c3e8257a57ffdcb2db97aea415d65220dd9e4524a3d31", 0x6f}], 0x4, &(0x7f0000d6f000)=[{0xd8, 0x0, 0x9, "7194d0ae495b7fff26b1afcfcaa3e2d1d43ce0a6321ce214492638fdcf24026767cce9bddd94e4375340d05208d8f1fe7e40f7933f37685b0b073019ea2ba0ada35bef44019e8db8778f1c9566b09054970f9bcf1b426f09e1c076ebcfc9b7d6fb524469dfdb6de541cc2f00b892920449dba535d54e5d785f23863da664dbb745e71f5e91e07d2d35f98996ba601541f6af7a27e18f8fd959de6fd53876bd37171d1aec06781249324086adbcb7d02a51afd46c6acb381bd0a7236e2c1ab67682ff0533"}, {0x58, 0x19f, 0x81, "fe35bf14fa9c9cde0589d91fc13fbc7e850d076e4d305d2b67dee43f1e42295422da737648cef2914d72d6683a89824d018464cf5e23d1dd17b3490754319bb762"}, {0xc0, 0x0, 0x2540, "6de46b35de8e6cfcb7ebcae8dd9aa10d577ebf6130a0dfd64c547cc4c7096f8fbd709efeae3abb92f23bf29d3202bd0c76da618356384faa13f61ef5e94794ef4fbe62da6f0e53e22bf809e46b7facf70addd5aa938ab44fd880bee0e78fdf867152a13d83b4b579c5082185b2ca436b7a5a4d7e754e4fe78fc1c0dde8d76db5d86f39a6a8d9318d5fe6b92b38431d4153bf3460640a19b378124198993f859e78c29e275ba81ac57ff0115c"}, {0x100, 0x1bf, 0x0, "79163587372d88d228097c9225632ef01303066eee2fbd82f53d374d8283690b45902e1a151b7e1091034bce8d6c66656e1bd523a945be9d2b4bf0d9ef2d81068f25925ae38ace2fc48aea32a9bc2577a22d274effa87af2a9c8fc92d971e320012b38186a5f5216419769e472ab4f63a0844e1d32296ebb46a40566280c8c8ab9293bd8fe90bb284d8e87dcd77620cce9d59ec9a3d2ecc75ce6ad9b9209f4466bbff649439be6b78b3dccde30571168090ac0126a41d3880fc1fe0ec9e65f825fdc034df2b82d2bc33e025e7ed584d2c9c594981e84ea715477c6f26954f459aee78ff5119ea825b5690302"}, {0x78, 0x109, 0x4, "c36e3c89c9e4d87393386d9f4a254c8c140f1c7766aab21e6e9e81d9808f48d1696e0f80e5c04dbc7612035d7ece3f8abfd7e0f02258eec404826f3f04bea6846e722618da304f2b1a71c9159b105450c81c009b610a04d48bca600b18feb21b22464db4d2"}, {0x28, 0x0, 0x6, "676c41d1cf15843c73dba763756d7402a1"}, {0x88, 0x18f, 0xfffffffffffffdc1, "64c4261e467a19e41a6928b866bf2868abfe9f94826c1648d42d0c96d2b2396ab0296b87bd174e7b685549c23087ffb8d25857558aec0799c3494c5aa73dc2cf77b8ade99318375d73fa56a154c54ae1e208eb8e9dae11b261017cdcae311345158ec846ff0b51a7b82c75178ecf1fd598"}, {0x1010, 0x109, 0x1, "6334bc1dd03dc98a073e33275b22f92e7c33fdb942ec7f561e0e84e4abce853a04b9d36612bd2d43e049cb6670ef2445f5180dc429379a7f177e00088a8372819b3b4c1b366281aada0cccd81e92da5fd24ecc85fd6a4a358f4762853a78447641a036dfa4f46f573165b7bdafca2d53e5ef009729c3c70c4cd1bef644b2a9059c8e17bcd10572a2639489a5aafbec484f77779a3001f0720e206a476520f84d4ac0a2b237dac32a7fb516d36d4bcf39bd20b1e1e5a3d334844ff0bf5e895775fb48f15e0ae89aefbf6e5fb3e926ead0a8c46fec3e33fe52eff94044eafeb480dc2cc3db9d0b557a167a8587d22deb517a77d4e631ddebaef39a9d5a9cff98340ed712babc509b3993d11c0fc9f4bd15c6769ffef1584d8b8816081987de81d631ca26b5e76db0bd587d8d59687d984bcf9dd757508411a509d3b21f5bca9d0cd4eb2aab6c4eed03821a91ee0b6f61f57375a10f8a72eb4a8eb27f60118c3124841edbe0951ae2b0df4266d124bc51c40689719f4eb37554177e222ecfb328ac212479bf6e0ab4ea643b96c378b3f2adc44212852ff71d4dd3b2bfa41673118759a4c73fb6319c517c13f4f611c62b114cfcdcc4f9858f96bcd935f0edbe2a504b258df3b2b4b85770f72a9823d3f7cb779c9ae640a90060ebf8b2f53116a13f9efe36d4b0645145cd08dd5aad12b61a3f05946fda3c9fd8e62cc359b5dfc3bd04b3e285109d64a9c5421606b0e6c1c8bc0d8fe51313a525259b6ae059154f6452894616b69e42e1a3bf747c14dd7fd59b7cac08bed3fc4e6c6a2fee5be459467ce3e2ece618ca10b05a7b6b4cd0e22cdbf4c0c3bb6715e0f03ad21ea11675c5293093714d54fcf389c1dadb820bbaae5882d81dcd147000bf642612a0a9f7567dd9f0845d7bf6559ee3e5921ef4f81dc52ee8a2f70889cc6965432047eb348ee9105e49e8b0a1f859a08bde36f0d2e3d5252ac4aa01662c99df982f6e553d6cb282dc80b968dcc1fb7396e5bb1b1110404cbcb6b67ac105292fee6f4accd9935a8f596bebb34c63f5749d5cf11d5ff1b6159966d5a1d66065374f437aa65f00dbe2b7cc499e671e8dfc0030a5851881deb594c729e3d1e8f9b601758f075bbc11ae6c9aceae026494854e540744e6f829c2758449b5f131dbe4045e7ac85d5b025f584913134d12c8f1f1021c4636d4bd51c914c9d1c7beab4db5176ae405f004eeaf7c1357a0a9b20d499b125f2b3c3cc92e84ca9bdf850991db61b904e1ec787e37bf8b7dd2c87e4dbd8e8f38f4c6f4553140086e2000295103405cbc01cc09efda55f1e50c0ce6fa534f8fa9e0a8038a20e8bcd3fb30abd9009d6a68155701b106bfdf8cb2456effb0bdecc01a43f624222a332fbcf43f1ea26598e3c83234b90b2bc16b652640bff266233d799dd56c15886308001f16b419b4cf02a4b8967e55509772f353735a2e6109a6b8abfcb7a6b151d93423f7c3ededeecfd664a76ba9477ce13a41e0244e244987d2d359ab94ad44ce0fee5d467a7f6ba88384f65f9726e99bfabe39b83eb27131e39d6097ce3286b2ec343f8b4ba7e1e0033a889fd7d9b22e7b8d00c15465fd2cadc1fd94d3c390b87dc6441deda3b162c37ec582dfe5230c7d83457d0def3f38da7d682486f69387cb3e33ad3c1973e97e71aad7411759d37fd05aa4bc4f103ee9dcc1cab296bc07c6fc47b819f465056f0ad897fb6e3cb8c785f185b483a825166dd9daced3d44f8d72a994115166e317981de6a87fa529845bd725b0c05a90018d611d5c03334a38ce8b84e0395257cb62ad33b6fd39040159bfa29250a5a2e67adec043ff51fd9e8c330c899db646136a2ed83860192d9a30978da9a90800df16b0632260c23ee66370ce9399f0221a2c62b3177f6090320463faa26b9dca9a3a9a8fc66dc7c0fb60f689fcb959d031be7f186318d0edd17a313fbcf02dfa62e2f01d6700bd831774430236e46c59e9be6f6a2fa271931d124b9371f4e7975aed413b07299a153e586849dc88b89d94dcdcc06e9a0ae199943024b0585fa9be3cc274ec0be920912a1e0fbc2734152eedca7047c5ee5db0780991542b539141abd3061cc60a1c3ed117cde76d878a118eec11995a51a7180bbf6723a1895baa0ced4e27b1eec62aaeacdb650d7c5b5d0b7c3b724ee840571fc9dfd36fe33200cfedce1c72d03434ac32c03ffdb8bbf9e72be480228c03430d8ce4c9765ed18a098e50036b8fd622da4e39f3418cd13314d0bc8ee4cb276427236335b6d66abff099783b7b8860b048b97caf726e428330b8f0df5ddfba146fbb24ea0560117c2e7626cab5f10511c83e1e2cabc0035e094e9964e3e2f7c5f8989126806b3f2d426a0317737081817a58c613dc9c6a1c514cd861f0c495d37711a7fb4db99b3af574abf2f44cf615d91f7ccc923963e446dc9a4e9e3a64ad92ec7375b953e2d72c829e34d77e6b24f596f634058e170f072db3ec3fd287a0834f25bd26a6610779b372072de11de54bb9fb80968b08cc54e42e6581856d978452692b764c65381fd52fd22f55af3d9ed7e2d33874523dd867e93c592b98ba2631e743e822ce29d2c2fab754721975eda19e3530597569a7ef37cfa8951432fafffffa4dd28e5e94322dbfc22e04f6f0ab039d870ea1cd6d244f75757f8aba6feb4bcc551454bc61f0fbef315b7e47477b45c2a14c737caa07ae86e3e38b35a956e7c735ab9f1a0e6c71f92721c95b35c62c2a17a2866b90f582837703a285e475fb32b0a737a4b7e1124529b1c0f6ca010d60541eeb5ab90dd7c3c3e11e704618db6cf98d9b46d563439b0b2251d9f1942357e1133ca14696b140a66b9b7e708907eb1b9de904514234dd875410e008cd2bad75c33a3ee43a210c110e7bb116706954e04049458fc8d03a4fa21698b6940e915f8c7b53028f1df4c08d062846302c0e27c9b6fd11df83af47756969d1f41954ca72345d15e35b5409fb8a243554c540bf8b048256f517e9bd6fbfc3ded5650c76a9309adad0a57ba8028623bfcf7e7380ba0f71ba3b41c246aab436ed302a4984100d3ce845701e7c349f8bd32b44bb2072d67c0bfb0a1a16ba056583e349295406deb4eacafb55c54f86f07f99fce201816177050831fd0cd8b3eb3f61256ea0f22b675da7c17025e3c52fb1efeb13c1669a19d0dfd88cb4c8f3e6af6545862dfdeba4946ec8277d03e7497182baa3c220407f0b4aad24b127ed16d6369ce48885b93a512aa325a21c2888f1afc9796711fe2fb28f2d1659072354d1933cfb8d442490212a166f74b44fa9842909c8e44263a8d5a1c4f5732cb2fcbe3d64319c3fd9bd2ac5cbc382ce15edb9f6b13ffa2c7aae1187eb893627e1d6dd31d55ccbc8585866855b986e2b0644154800db59dce14f6f0aa3d5d1574025fba2a3b6e8d2f8e7d8a3789aedde64db67d473136c5339e0fee2fdc59095aa8c2d7261741496dc7d6c43cab3b02becff6582dd97fbe36573e6188abd84c945769b823684f1a34fcf9b557da67d969323d68a2e7a82f5ae8d585997f2cca32a0daaf6b18c6034e245217f66bb7040fe9c3c962d7b32cc17fa110568ef49475f1d109dadd245498cd0758ece252854add28bd2684c8cbf2a711c6470ccd66213f389ff101e97526bb73d8a52f0f877786a6dad003688298af9f365c52291c58d413da880ebdc21e3a93e87e26a600faa2285c62880cf85442b005fa2521893af1ebbe4a42703346a5ee83294fc97b1d9f8464785b69c150de82137bfaa3a85c3bcd924d96067d52fe3df8dfe6363d77f875527b0cb809ed009c75b52bf0f574835cf80293d85a0b04ec45a3707c01bbadfe1f2b2200018183272842c882270eecbd5ca8f54402b7d40448b9332c00aec054519f6b73e0014090adc17c35031cc805301d4b28a903197d3c97713266b2ffe39efb1d2ff36b1ee402b997d7675a6817f86c08182118102c50c5b2e3fd037deb60c80ae54a7c092d8a68bdafedc40ec33b041093eb7278718ddd495b09c91c5e37513d184326c3c97151607b9eb5e28cfb3342d3374cd1e68bc8d4325780fffc3f84b430c1da1eff4ecab93914d25815821abb00689c09555a485446f411ba1cd845e0b3801641ded1549ee04bb06aa8b834313fac1a52f1238a6335e8a2f48e6e2edbea2cb7d0585a382728f15d33ec4ba584d0a595cfbcf931ed58e2545012c80c0236aff4ec1d6afe36d2ea2f19710b74e7ee958717eb8ce1d9bb429b40414d5a6e830217bed4ae761648a0030e7a8e8d0de8937e8edac837605a2b40c3455c7144005c471307ad08e08a8d0f75c719a64c668dbb41e310bde4aa863750b045d1dbb65e785681a4fcadff78546d361ed907252a3765be7564d087191001677612ac3feed4480e0afcfa139dba93cbb9402730667778dbbfed18748b8889bbefc2e66fa4a6fdf24d1acd68a84951f9d71ca918c98ee167dc212d4e73f1fb154c16d377030fadcfac6715ca78334a5a0dea2f55ea4b9a1a7400641667d2573588bb9cb3c84bb9995d85a37f9eccb6cf066cecae08675bc8c670de38139375805ed3a28d34f855c5a71e637683d4300e6d0a8c458d45d37f46bac7b1f079a37de966deb93f74093b57778572177e58d29ed360ebd60055a7a494bc43c0a87860e59b4507c5940af48ff43865ceaeadbb57e049ae0b612358ab1d84f2362b0d94f23bb64df810e27a25e9401ba972f4ad693b15de7e227caf3ad828aeae48b8cec57a4cf7366ac8138ff199e393e1253184b14b5543084174958c3f60c68dae22b6d6701aab755b8b9557b47fcee3908217e7eb0787b4d34ec7fffeba6c2634c2c1e201f394d2bc7bd099d10b0272b536295caacef97b812bace5c21f83848171ab4af2727cae150b6be48c02dc4a5f5268cb8ed400aa22456221b80af09eb8f643caadae7817669a838fa9f31a7bb907ab09e40b193e5da00dfb6567883de118444dbe1c5bcf24b4c3d59b03625b226bb21aa67ac392653cb5cabd7e250bfcb7016acd9d93b658afdfdbbdad910494c4067a7beaad9540f4367d4d1aba1ec165c76a26f9a2f77e9e56e1f06f114fac0909da2a4bd50ffc6f5bff9482a6e9b43207c7ce17e63d072b155120d8b1acc3375bd352d065b545905af04bb534673671a2d8b1a79c660ffe8d8606cc704c54b7d9033cfdd5fd586c498a024ab71fa3e653e3ae498fde36784b65ef670ed95c439bd9072c2afa9121d0b110fa1b03ea3b48d58c99a331798c2896f96fda27504ac1c27b58e9f589d4e87459078b55f64f255f3b238afeac7f502f9a604452888002fcd3773d598f32cba0ce2de50590f51e8e80e71ab70dfa1713b5dd9ac297fef273a3a867e5e998b537fbf2e5c990ab175ede6ec68d3bb2b2693a5c3adbcb0323fe08c5f4ff7f2f20be03d1411684e3a7b8f7a0e2f36af81299f3c0fefa1d3e6053afb43f7666c5492e93e0e8c4cd956fd89359bfee4b53e6e171bc010fcc430568b3a4284bd4abbfd194f1813a0da8d290db287470b9d59483560a63d2229e51fc76cd08cfbeab0c12784cf77dd146f38f41350eb8778e458995abcdabcd1d2169c22c6c0c8d715074149dbfb79821cdd8c03d96f31e11137a94b4db30457eec942adf91f4b61f186807cfed784a171131ed26de35812f3cacf417fb2bd81e270066b2e85e4d646f4ed9f68689155a6204e06849e9c56fccacbbc0a0aa4bba41c94d7a629be2aadfd93349621c444339f4e620467cf1457d313ac84d351c0966a622ef18e8c29de"}, {0xe8, 0xa9, 0x10000, "b89f2becaa11e4cfa1e3ffd9bb410ef30a368f377f17c0ed012618c2e600b83543b2aaae432064c0b207fb0065356fc251af12ea45f96b80dc6ddbdc2f6475a70ebb4877d7f25f6160e14234e7b78cdc574e042d19e10193547e9f888e619b4875e158d0c71999c9386eb211ddb16450b27c38dea1c4c9581ddc4d4ef81b859732792c2714cc63a72fee3f520b935e2dc8379116f3fc91c11b1f847ae3bc73591e343951f24880c4230231a5e3fb32436a1caa93ef7ab37af022c01d549f6912ec698ca5eb5e8dfd2dca12379211b62db0b9610ed9"}], 0x1510, 0x4000}, 0x40000) 2018/01/30 17:24:06 executing program 6: socketpair(0x94b65728ba6864a, 0x4, 0x3, &(0x7f00008a3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003e4000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000fb5000)=""/77, 0x4d}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f00009a6000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/149, 0x95}], 0x6, 0x0, 0x0, 0x80000001}, 0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) 2018/01/30 17:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r2 = gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae6000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000b93000-0x38)={&(0x7f0000586000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000446000)=[{&(0x7f0000096000-0xcb)=""/203, 0xcb}], 0x1, &(0x7f000003b000)=""/208, 0xd0, 0x8}, 0x40) perf_event_open(&(0x7f0000681000)={0x3, 0x78, 0x4, 0x8001, 0xffffffff, 0x6, 0x0, 0x7fff, 0x91000, 0x2, 0x1, 0xffffffffffff0000, 0x4cbf, 0x5, 0x7, 0x0, 0x1d5, 0x200000000, 0x53c3965b, 0x6, 0xffff, 0x7fffffff, 0xffffffff, 0x7fff, 0x2, 0x6, 0x34, 0x2, 0x0, 0x4, 0xd6, 0x7, 0x9, 0x1f, 0x0, 0x1, 0x3f, 0x4, 0x0, 0xe5, 0x3, @perf_config_ext={0xfffffffffffffffa, 0x8}, 0x1000, 0x6, 0x400, 0x7, 0x13c5, 0x8, 0xa61c, 0x0}, r2, 0x3, r1, 0x6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f16000-0x8)=0x0) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffdfd}], 0x96b0cf4a6d2225a0, 0x0, 0x93, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x7, 0x2, 0x77bb, &(0x7f00001a6000-0x8)={0x0, 0x0}) 2018/01/30 17:24:06 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000945000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002bb000)={0x0, 0x0}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/30 17:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dbb000-0x10)={&(0x7f0000420000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bbb000-0x18)={r0, &(0x7f0000b8d000)="8476646c0cc5ed713a99bca5abae731813bde9f1f91b10f6bb2b17d2c97efe6ada3c089cb45f78b662739758ed9e90d171b63b01f818db304865e1b033f82b613effe2adfe29654e38d68e40e6c5f00004917031b8cf4f99a9782d8f328a89cdad81fdbe519c9fbd7a6f8bf8cc8ba317d81c849a35f32d1608b704734b99113177c6b292ab1629859b516e89f5be9bb3329999491fa0d9e308ebe83b90251506481e386c8b5905f97c1a578b5ddf3c677b60062a761a8ad8e5925d2e41263809bb605d0d2b", &(0x7f0000de1000-0x4)=""/4}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2b000-0x4)=0xffffffff, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f1d000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000030000-0x28)={r1, 0x0, 0x7e, 0xcf, &(0x7f00007df000-0x7e)="16cfcf06296e717cfecb647de9e7519d437e7cd6a58f08a728300eacbc698fb46c9a00c628b4ec03c8af9a5cd2aef6e7c28cd877a36a29d1a3663b83da83d25901b5ca73420ed6a6e5a38f6c3b4778af4806f1ea4ff961d4c51c4e32d9893a9f43e1ee7745772ce00482bc184c0593da6aca217fc776993ab4ea013e4be6", &(0x7f0000dd1000-0xcf)=""/207, 0x8, 0x3}, 0x13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b03000)={r1, 0x50, &(0x7f0000658000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00002de000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f19000)={0x7, 0x78, 0x81, 0x20, 0x7, 0x4, 0x0, 0x6, 0xa0060, 0x2, 0x101, 0x633a, 0xf5, 0x6, 0x3, 0x50ea, 0x5, 0xff, 0x5, 0x0, 0x6, 0x0, 0x7, 0x1000, 0x4, 0x401, 0x4, 0xf080000000, 0x2, 0x3f, 0x30000000000, 0x80000000, 0x6, 0x5, 0x40, 0x80, 0x7, 0x9, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000ed3000-0x1)=0x0, 0x1}, 0x4, 0x9, 0x1ff, 0x2, 0x4fb, 0x101, 0xffffffffffffff57, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f1a000-0x8)=0x0) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:24:06 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f0000fd0000)="005ee440b34aaf0bb9f31b0ddf86042afd2d959e92c85f1e4feb61fdcebb54e846d981e72a4852a733786b26daa6d4671aa20e479f5effbc69d090b37dddebcc6a8764052001a97df45ae038728a507743cbcb7894daa04d2818ba847f076a47b73aa5c5", &(0x7f00006af000)="9f8d1c245fc342b3ae08410b5a08dd73088896d025bd38397d48ead5f04c8dee96192c04493fb49164aca9a4ca54ded13d467cf48e2558c94c839c895c029fa43e80e20c5953ef0ddf3113cdd51a406e947805f57bbd002d02808c89095a865a4a13976bb714686eeeb0e1a2eb926026db905a952f59d96b395f4652da16e98fbfa821d275259cd63ee3e872a4525f62f0b23e4a943ca353b7e7f23ab78d914dcc7bc718bbf298ba7b1fba7c6dc0daee99fa9cb4ad260e2e1332d25969182a5e681beda2343b44eb93757b7034f45f24e91f1668cd7c608dfe7f16de4aafb5f89543d069b6bce8cdea0202f65802fb4db94d6ab2e1d8d8", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f0000fd2000-0xcf)="d7e43e1c14035a51d7699e49fdc04d8acb000000013d71bd2e2d75e8ae41b63f1605509aa10f539545a5069846e2e301b1d37ef341c61c0eff33e31ed52df23218c50909b5a1eee4c875fe21b74b00005617e6efdc2883bcee5a1c5a8185f9e618138e11114b5b29a4dadfd83f25ff8ff68fbe4754c20257d8bada34d0ce5e4c607536b8bf62d88d98363e0139224cc3fb792ef54077e75d6d4a87642e80ffffff264ba52e5d81893068aa49be13646ebdd8721cde3e3bcf4fd9a608db66cbff4d5369de9676cd2f00a14b1fceed1a"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 17:24:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x11, 0xb, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x5, 0x2}, 0x10) socketpair(0x5, 0x3, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e05000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r3, &(0x7f00001ff000)={&(0x7f0000035000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000088d000-0x10)=[{&(0x7f00004cd000)=""/126, 0x7e}], 0x1, &(0x7f000067f000-0x85)=""/133, 0x85, 0x1ff}, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000ef4000-0x48)={0x3, 0x15, &(0x7f0000e58000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x85a, 0x0, 0x0, 0x0, 0xabe}, [@map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x9, 0x0, 0x0, 0x1, 0xfffffff9, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x3f, 0xa, 0x1, 0xc, 0x0, 0xfffffffffffffffc}, @generic={0x200, 0xfffffffffffffff8, 0xa2, 0x8}, @ldst={0x1, 0x0, 0x5, 0x4, 0x0, 0xc, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d95000)='syzkaller\x00', 0x8, 0x1, &(0x7f0000182000-0x1)=""/1, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000427000)={r4, r6, 0x5, 0x1}, 0x10) recvmsg$kcm(r6, &(0x7f00003d8000)={&(0x7f0000f76000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00004f6000)=[{&(0x7f000078c000)=""/4096, 0x1000}, {&(0x7f0000384000)=""/59, 0x3b}, {&(0x7f00002d6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000682000)=""/12, 0xc}, {&(0x7f00000dd000)=""/135, 0x87}, {&(0x7f0000b2d000)=""/0, 0x0}], 0x6, &(0x7f000098e000)=""/176, 0xb0, 0x9}, 0x12021) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005dd000-0x2)='%\x00') close(r6) 2018/01/30 17:24:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x1c25, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000050e000-0x8)='./file0\x00', &(0x7f00004a0000)='./file0\x00', &(0x7f000040a000-0x6)='logfs\x00', 0x1, &(0x7f000089e000)="d93a0381080feac10bbef6af67daf903343741a40146a1d88f979897c94e1217f63bbb90a6fca6c69efed62185168287e72ed32a0e53b1c9adc8b0d223518df7be36bacaf947c14490c0a0d5fb8e5eb7289f1ae6edea84251303318ff58506b5bc2025b283de44ce") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0xa05, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x0) 2018/01/30 17:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x41b, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x116, 0x1, "096a80"}], 0x18, 0x0}, 0xffffffffffffffff) r2 = 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000963000)={&(0x7f0000127000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000998000)=[{&(0x7f00001d0000)=""/4096, 0x1000}, {&(0x7f0000f2a000-0xd4)=""/212, 0xd4}, {&(0x7f0000e4f000)=""/205, 0xcd}, {&(0x7f0000c0c000)=""/8, 0x8}, {&(0x7f000009d000-0x85)=""/133, 0x85}], 0x5, &(0x7f00002d7000-0x5a)=""/90, 0x5a, 0x7}, 0x3) sendmsg(r1, &(0x7f00005bb000-0x38)={&(0x7f0000e6e000)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000f38000-0x70)=[{&(0x7f0000b9e000)="", 0x0}, {&(0x7f0000c63000)="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", 0x1000}, {&(0x7f000043c000)="d2585dba79f826b0f770119eccba53410bcb22684d78de1e57216ca5f3b25b7813249ab7afb3875b10f8b108d9bba1adffe9cfaaa1b72016049f4128e71d2596e97705fcfcd39f90afdd16eedef4e1eed4198f59edceffd7be7e5d792f01282a2916a6984006f634bac751c4622ad2c1e437aac233dde3", 0x77}, {&(0x7f000043c000)="8a557c968d60f9f93358b92c0f47ff8a20656ce2b474eac177109dc728065f613889e8f2205e74f54244c3de7cf1e1a15cc470a72b2690b8a786619a68653bd2c84f797702e1a251206d87f06d2019ec9762548c20a11ac7abceb230a41be4d77de0a1dfc92176040a3a19efb35f4a6d05b8fb33dfede4722163d79062e1069739613e3a15f6c9e1", 0x88}, {&(0x7f0000943000)="e7be4b17136a400bee7e5df9b3b28d9a1547c6a44be8c221", 0x18}, {&(0x7f00006c9000-0xd5)="d23a96912d4b9929dde8afc305e39051f66a9d1b9d2cb6939935e1366bf364628f902ab9d6df2c09c66ca4a2aaaebe72693ea5784ca1aa867048d067facfb45c8ab8e65b5fc7698362320ef976646de95d9f906da778e52580d9f0d7cf20ce793c7a910ec13a216d26724384a0f58e681c7481c336d8c43a1006452c91b91b82491c448d61e3fd93e3823099bcce226bd4fe4a2604a56ed06840ce4cdefc70f64b96dae53d1c96efe0730906cf94e226172bd57f368b18d1a3f800a8ea398c965966421557483f781eb9dbd61c949c558b5ab28904", 0xd5}, {&(0x7f0000697000)="4927b239cfefeb1b32effff66a069f8bce00a33246e8b93f887c8e33e7638b5e78bc5f7cd031968b85e4582d2e197e1d24bf828f7f05648571c2f9c051e096f95dd2718cbac9529147a1a8494a8cee48e8ddbae54328170c2b1eea45948099c5025c23a7e52361afb716195cfec77c13f2d04848927ae2da5201", 0x7a}], 0x7, &(0x7f000020a000)=[{0xe8, 0x113, 0x200, "7fc3bf8271d7ee8f4019d236a857460310ea49819cc92ef8cc5297b215cca629e420d4857e871b5a089aa20690e526bd0d98d631fcd5199f8fc59ceb67cf41914d78780e11d9535093b36d6dc77212856ed4020003ec9c522772d40a57f085b4586cea6a6249295e816ca27790d2276b3e184fcc5ed95f34074c932b600d0da388910a01cf399b6a58505705b84f70e208812d1f2010ba3656da597514f18874842d783f682e2e00d6b16f5c6138ce0de39f9429c9bca86fb9c3d0dec8b1bc84bf83decff3d5634a2c3397dfdb0a8785a2e5"}, {0x1010, 0x6, 0x6, "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"}], 0x10f8, 0x20000840}, 0x8000) r4 = getpid() perf_event_open(&(0x7f00003ea000)={0x0, 0x78, 0x6, 0x6, 0x1, 0x5, 0x0, 0x100000001, 0x80, 0x1, 0x6, 0x1, 0x3cd, 0x3, 0xc, 0x3f, 0x401, 0x8, 0x1, 0x9, 0x7, 0x6, 0x64ef, 0x9, 0x80, 0x9, 0x3, 0x8, 0x7f, 0xffffffff, 0x200, 0x1, 0x800, 0x7, 0x0, 0x4, 0x5, 0x8, 0x0, 0x100, 0x5, @perf_bp={&(0x7f000044d000)=0x0, 0x0}, 0x290b, 0x4, 0x50c, 0x7, 0x9, 0x40, 0x1, 0x0}, r4, 0x3f, r2, 0x4) recvmsg(r0, &(0x7f000014f000)={&(0x7f00003f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f00000-0x10)=[], 0x0, &(0x7f0000e77000-0xb7)=""/183, 0xb7, 0x0}, 0x0) 2018/01/30 17:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b3d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000049000-0x38)={&(0x7f0000df5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000175000)=[{&(0x7f0000d63000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000fbd000-0x8)=""/8, 0x8, 0x1ff}, 0x40000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg(r2, &(0x7f0000bb5000)={&(0x7f000083a000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cdb000)=[{&(0x7f0000df5000-0x23)=""/35, 0x23}, {&(0x7f0000e58000-0xa3)=""/163, 0xa3}, {&(0x7f00002b7000-0x77)=""/119, 0x77}], 0x3, &(0x7f00004c2000)=""/188, 0xbc, 0xfffffffffffffffa}, 0x10000) 2018/01/30 17:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r1, &(0x7f000025e000)={&(0x7f0000e21000-0x20)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000199000-0x90)=[{&(0x7f0000b6d000-0x9d)="e69070ecd0702a9acabc188ae2118da53ffef0846db47f04c4a508bf64f61703a9fd9dfd5cee94607701b6e746160e9d9a55b6afff25f371abdc13f8647d6e28f7ae94b7fe956b8f66feb826ccae95fe123dee7727f6e6230c98725fd1b812deb21c39bccf3a3aa379e32f2d57dd32c297b41c38f14e38c9639f861b4b9c09e54bb0771af6a7aedd8a087046151608ddee36d226cbc6466c7036e07348", 0x9d}, {&(0x7f0000073000-0x3e)="1d384e8dd34040983fcb3a4e66b8f0b8905f61431ebd1f9b7f43b731f097a321c93bd381ae6ef42411eecd9384461fa3ee25dffee99a306c48e3075e9338", 0x3e}, {&(0x7f0000008000)="6e9e8bf3c5794883d5f57aa80f1864ec5f37096838dd8dc79751bc9bdf0c1116e5730b8245488ad0fad5d7b641e63c137e98ec94fcc5fe26900091d55a22b7b13f524e707d229bfe5575672bcb72449cd616b718", 0x54}, {&(0x7f0000b2f000)="f1309b5ca1976bd555ad8de67658bf344405adc79b1c6b998198177d30d5", 0x1e}, {&(0x7f000003e000-0x6)="647549ad32d8", 0x6}, {&(0x7f00008d0000)="3a616f0a93d82abcbf9c5ffb43bc69ef7d1ec059f717cc8e5dc8f39516d993f1cbe7a38831f42b787d3cd668e67ccdd66bb57cce0964cd0069b933315aa23e557792364c88a59c7cdbc6cb45be8a9a974bf55e953a4d60ac26b240b1bc696e8774a7d7ac2f7d7da9dcf8a7db27e7f963603d428d0019a4ad008ec88dedd1137009ddf6ae8df0d714c78a7dca2e94c92229ded1e1", 0x94}, {&(0x7f0000fc9000-0x56)="3ece7f3567cb2e12b720a9b5134fcd2932ac1d50aba59ee15ee768293af9633b519d7ab3993ac100fd4767a4624e1dd35e631beea18e1312edef02cd0170c21b3d8a2f683dd0652f1d9254cf98ac5bb6007863d01ea1", 0x56}, {&(0x7f0000b62000-0x7d)="37c6b735559922f98fbe7ba435de7a7318f54e71d7e09b53815cc53e38fe6c67816d8a34c152464159cb068ad3d46f581d0a3e3939dcebf99447bbe8797c5b86c760bade7cf5fd359512cce8a9a4f3f6ff4bf00c022c930312b41c0894ccf31cc3df3ff6bff5f99c9bbd5d2f0012968789862a10c6395bfc597254d324", 0x7d}, {&(0x7f0000e61000)="33e569eef13ef0d65296106858c760101d376f3cd603d1bf4ae81b14e6db7dab550822bd9569e22fda1a966141d551847576d94ec2ed99bcc6b6d8e9e58994fe3c1e56be0b1d3f29e40101d68d0839e2fd6bbde55dbbf7cef99a26", 0x5b}], 0x9, 0x0, 0x0, 0x40810}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f000042b000-0xc)={&(0x7f0000783000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 17:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cb3000-0x2c)={0x5, 0xa, 0x4000000000080, 0x80000001, 0x0, 0x0, 0x5, [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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000952000)="", 0xffffffffffffffff}, 0xfffffffffffffe63) bpf$OBJ_GET_PROG(0x7, &(0x7f0000653000)={&(0x7f0000bab000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe19) socketpair(0x5, 0xa, 0x9, &(0x7f0000c9e000-0x8)={0x0, 0x0}) socketpair(0x5, 0x8000f, 0x4, &(0x7f0000761000-0x8)={0x0, 0x0}) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbe000-0x10)={&(0x7f0000d85000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00007f3000)={r7, r8}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001d4000)={&(0x7f000000b000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) socketpair(0x7, 0x1, 0x1, &(0x7f000022d000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c56000-0x18)={r5, &(0x7f0000c00000-0x80)="945ddf081880d54345b5865542c2f80e65b1be983f9055ff5b3041afeeb07e9d84f3b6fe246c1ef8a56f86ca8b8cc8e8c94102cfadc84aee5d6bc00aba11a074db7ed746c12d0a81da2eadd4399bbcf6b7c3967bce1b2a614c6cc3d80165195a18cc21db68ebb5332d97c80b37f444d47db997560d5592cdde476bb3a4bfe264", &(0x7f0000902000)=""/177}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cd0000)={r9, 0x0, 0x91, 0xb, &(0x7f0000566000-0x91)="0dc517457f367bab23cfed3682e91828851df4b3c6d087bfb09918d0f0a09b62fa6d69dfb423f3891e92ddeeddd26fe41420f9630d2b4857330959215ac525b8cd1a7485095e863de3965839930d6cb4439b68d50a04b81f61daddc1591d4938dbc87db3d147ac807acc4a504d07bab180bd4731e53fbf8dc2ca91cf8eedb38cfa1d544257176ca894423b8b4996a116e4", &(0x7f000067b000)=""/11, 0x6, 0x9}, 0x28) 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r0, &(0x7f0000cbe000)=""}, 0x10) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x6)='ramfs\x00', 0x1040, &(0x7f000000b000)="47bb99fc3545b303b56d94ce1e270a75989a353ffc48d32f1e4d6fc8d78ed73db33a8516eb5a244a84ef52662f948841653a3748bfb7adb44b60a6f3872dcc16049a9d39a73c562e4be8ae69e634f7eda125eda9c1c52d010926261a72e6b9ae02bba7fcab7a2d007146f30446708162f2ff8c1af6354fba93989217163e437ff9446bfccf3fe22852a5c551f2c1fbcaebd22937660a0f601d08cd32efb9ac5c07818feabb6d936f030d9f4d55f646fad39e82f8dcb41992b03e32b88909e01bad8ba77ee24a97c924cd1603e053894551d712e7f3ddb52ef425e9") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:06 executing program 0: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed7000)={r0, &(0x7f0000ed8000-0x42)="80f58fca4d192b5e9d3cccd537a0f98ffce579b65fd76cc7c307a536d77c11d4eceb7bf5b536ab9834b0287015ef229bd70052211c2e5267fdbdfa9dd79b9977965c"}, 0x10) 2018/01/30 17:24:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x0, &(0x7f0000e25000-0x8)={0x0, 0x0}) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c8a000)={0xffffffffffffffff}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x8000007, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000d2000)=r1, 0x4) socketpair(0x0, 0x6, 0x0, &(0x7f000034c000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f33000-0x20)={r3, &(0x7f0000596000)="070f059297abde6d9f8b935946b1dcdc3a2aa20778d1", &(0x7f0000cdc000-0xb8)="ea585b847d7e039eaf718b7e5ee7fbe79eb4ceb80d681025ab9f6a180208a86c91228eb58f2cb1483d8920d512ba1fd80d6d1483ac6acede1399f91b0515154785f3c39f5435b84c400691f7e9a5b8278bb32a4405b6ad49685994c583c048526c09233b69527be86899a4a1cfa2e1ca40d8a18813d7c471e6d92a315c717e358178a3a246e6ad5601783abe8f8ced7a0964ea2bb428eccc751ccbc41c041dd459a0664243e79cc567d831a269c236016f634d4f95e01bd4", 0x2}, 0x20) close(r1) 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x691, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1fffc00000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000914000-0x10)={&(0x7f000012c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004fe000-0x10)={r1, &(0x7f00005e8000-0x38)="c2cc7ab0c53eae733001bf6ee9f9e7b67541ef3c03e90c25b1678508a788874b56d3a503e69c0a262884eef0bb61af56a108fb7e11fbb075"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d46000-0x8)=0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/30 17:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000-0x48)={0x5, 0x7, &(0x7f00008ab000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}, [@jmp={0x5, 0x7fff, 0xf, 0xf, 0x9, 0x0, 0xfffffffffffffff0}, @generic={0x2, 0x8, 0x7, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000821000)='syzkaller\x00', 0x0, 0xf0, &(0x7f00007a5000-0xf0)=""/240, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a50000-0xc)={&(0x7f0000230000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/30 17:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000052000-0x38)={&(0x7f0000edd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009d8000-0x30)=[{&(0x7f0000192000)=""/97, 0x61}, {&(0x7f0000559000-0xe)=""/14, 0xe}, {&(0x7f0000c4e000-0xc8)=""/200, 0xc8}], 0x3, &(0x7f0000b4a000-0xe6)=""/230, 0xe6, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000064b000)={0xb, 0x6, &(0x7f00002c9000)=@raw=[@alu={0x7, 0x80000000, 0x7, 0x5, 0x0, 0x9, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x7, 0x7, 0xa, 0x2, 0x4}, @jmp={0x5, 0x7, 0x7, 0x4, 0x8, 0xfffffff8, 0x1}], &(0x7f0000e7f000-0x4)='GPL\x00', 0xbc, 0x25, &(0x7f0000f8a000-0x25)=""/37, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000965000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 17:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d4000)={0x1, 0x28, &(0x7f00007e8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b7000-0xc)={r0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac1000-0x8)='./file0\x00', &(0x7f000073a000)='./file0\x00', &(0x7f0000f1f000-0x6)='jffs2\x00', 0x40, &(0x7f000090d000-0xfe)="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") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/01/30 17:24:06 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@l2={0x1f, 0x10000, {0x6, 0x100000001, 0xffff, 0x5, 0x7, 0x3}, 0x100000000, 0x6}, 0xe, &(0x7f0000f78000-0x80)=[{&(0x7f00009d1000-0xa0)="ebd90e7e2111e9f8bb6e3110ef88e093e6c7c36252537c00ee2643f7a232f93c7793722d0afa49b9dfaf096940ad7ec8e8f2b6d8c5a6ef7e789f5fcc467f9fdb56ba38b5068b3b7bef5909ae5318e4f2035b50358f4b3e3c76ad4fe7ce4fa9970a4e4f6abe155b8cce6419cd26c7c9ca5169c9de155948518034a3b982585971204de04730012e2439afd1afa2827836b52796b731740e639d620766623370f6", 0xa0}, {&(0x7f0000f78000-0x80)="9f67278e02ef31b63970c6f9abb7712b01abf048b4b959f57f46392980bd5e594e42da6e0a0d80e9440fc8a3db2ad924171fd7956f84b0aed8c37bded36a51f9d1f9b2e4a532d21d8696ec9c9d2f22bab64cc29daf9beb479e9203dc37ff4c03929f29a831cb506e39812b1b424c4f8740078a0f3dc9bd4b3ee10c4a98e10347", 0x80}, {&(0x7f0000f78000-0xa4)="7bbd59674ed59a8d02eb859f7e985922225e8e1f56a9834538358ae4287ce406e139d0b3602e9dfb92810d150e505fb126b992521ecfef55e47c4b34b8b8d2331647882e258d0783e57d8bfe0531c15b191916d3ccf6e46ddb933162dc1d74516798c14f186719ea7c058d302e36d0365b35cc923e701023f02a864733818f04de93be665660d2eabd96dbd335778fe7c95041d371e002d0ae883075e9c6042e9036044a", 0xa4}, {&(0x7f0000f78000-0xe9)="a08d3468d93cafe05f045ebae91666c8c495eacdf8c17af919aeebf61a39eaf1a97aded2fa8871ae6bb41af153d2fa5827f0b350728c1e9053a804fde42c716e24b00c1f3528c363ba20695d27ee283851b73f2bc0fc701e784f1a0064cbf6f3d19f1375bdadb95ec602a98a386c8286b93a01d589d1f64cec922ee09e074134b8e7c58a8c47c3b2ff7c719f393d1c1da36a05d07c8170a1af992539e59252a737f84c22defcc9d64940c4a5b900358ddfc745ddb43a2a9bc697dfbbbeadbd328183afda7b7d4097e7389da6d39fcff00740092087407e8a7319bf969ac045b33b68c2bee0d076d22e", 0xe9}, {&(0x7f000022b000)="3da9d2f268a19a915d0d901a0c24daa9e1e508d182f61e6abdb1e890756bd4493eeeeaceb26d17aaeb5162d83b14e17fce983dd3f8882fff27dd2c8aa5cff099dff07248e10561fc78a364a425e0ebfe896c84289ba39926457786d2ef3d2764e9d0c872f3e78d4036434cfe2f31010319015c69d716c0308020cd501395df373547eda298c55a62df8c7b4c989626d59ba4406f86c472396de2948b2532bcd5068e384b86ef32be12132139fd9dba", 0xaf}, {&(0x7f0000f70000)="718fe0b94b2decee7b32837d7455ef303a020283778730b08e9a3f460220137e45dd36d75c8829e6ed893f04e5f2bd66ac2cbe825f79689a98cc43ce3150fd1d4e597f3967381cc6378e86efa5c2ff6f207b9014e7be5b5c63e3782795ba34d0f79962f5aa762464e60208488574166aada06a6fd1567338a8dc85bec5437c1bfde93d4e06211df517ac250570f81e84067a1834debb9b93e005a1db5675cb457e599548c6c8e5381606e3bbad129dfa1162a8c8b77b7bd1595834e54e895efddacc233c209548abb8184867ccde974737cfd73b2a99cfb9472dceca28dec1cb74934e", 0xe3}, {&(0x7f0000539000)="3eec68212ec395f3c0f85091cac08b98880a5f2e442a3f446abc17f521cc348a96258be3b4db23e40e328c50d8c37d06efdffd797145f502a6f7b0bce13e89d93bc606c2ccbc5b1454cfae2d24491b58c68c9081389eda83f0397382355ff6da3ad2095fecd5bb03edcadaf0da17d142ff1d20d997ddbb4b92ff7759ea30fe20021ce3adb5748179adacd38d91710e0420a4b0c67b07", 0x96}, {&(0x7f0000f77000)="aa07b88e11de7b7c54afcd84853b8429bcd97a3bdc8cb16d6bb9ac61e043", 0x1e}], 0x8, 0x0, 0x0, 0x8000}, 0x40010) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000-0xc)={0x0, 0xda5a, 0x0}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0xc, 0xc, &(0x7f0000f79000-0x60)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x5, 0xf, 0xa, 0xb, 0xffffffc0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xb, 0xa, 0x7, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x3, 0xa, 0x5, 0xfffffff6, 0x4}], &(0x7f0000d06000-0x4)='GPL\x00', 0x5, 0xb8, &(0x7f0000ee2000-0xb8)=""/184, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0x40, 0x7, 0x1ff, 0x6, 0x0, 0x8, 0x4000, 0x2, 0x20200000, 0x2, 0xfffffffffffffffc, 0x4, 0x7, 0x33, 0x9, 0x400, 0x7f, 0x0, 0x16, 0x75, 0x9, 0x8, 0x7f, 0x4, 0x3, 0x2, 0x3, 0x7, 0xf54f, 0x4, 0x2624, 0xffffffffffffffc0, 0x80000001, 0x0, 0x0, 0x20, 0x0, 0x3f, 0x1, @perf_config_ext={0x7fffffff, 0x100000001}, 0x0, 0x1, 0x3, 0x0, 0x8, 0x8001, 0x1000, 0x0}, r1, 0x7fff, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/01/30 17:24:06 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002db000-0x4)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) 2018/01/30 17:24:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000879000)={0x0, 0xf, 0x8001, 0x400, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x101, 0x81, 0xac7, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d93000-0x18)={r1, &(0x7f000027c000)="", &(0x7f000007e000)=""/186}, 0x18) 2018/01/30 17:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x9, 0x6, 0x8, &(0x7f000029a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aef000)={&(0x7f0000fb9000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f00004c7000)=[{&(0x7f00002d8000)=""/228, 0xe4}], 0x1, &(0x7f0000868000)=""/230, 0xe6, 0xffffffffffff8001}, 0x0) recvmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f0000076000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009af000-0x60)=[{&(0x7f0000eca000-0xda)=""/218, 0xda}, {&(0x7f0000b95000)=""/211, 0xd3}, {&(0x7f0000716000)=""/35, 0x23}, {&(0x7f00009b6000-0xb4)=""/180, 0xb4}, {&(0x7f0000b18000)=""/31, 0x1f}, {&(0x7f00000c6000)=""/11, 0xb}], 0x6, &(0x7f00009a8000-0x79)=""/121, 0x79, 0xb1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 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) recvmsg(r0, &(0x7f00004c3000-0x38)={&(0x7f0000ffd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000d6a000-0xa0)=[{&(0x7f0000e4a000)=""/4096, 0x1000}, {&(0x7f0000837000)=""/152, 0x98}, {&(0x7f0000980000-0x1000)=""/4096, 0x1000}, {&(0x7f000012a000-0x6)=""/6, 0x6}, {&(0x7f0000e9c000)=""/187, 0xbb}, {&(0x7f0000d4d000)=""/100, 0x64}, {&(0x7f0000dfe000)=""/4096, 0x1000}, {&(0x7f00004d3000-0xe1)=""/225, 0xe1}, {&(0x7f00002fd000-0xfa)=""/250, 0xfa}, {&(0x7f00005dc000-0x75)=""/117, 0x75}], 0xa, &(0x7f0000c2b000-0x1000)=""/4096, 0x1000, 0xffffffffffffffe7}, 0x0) 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000949000-0x10)={&(0x7f0000381000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xf, 0x6, 0x0, 0x4662, 0x1, 0x1, 0x35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0xe, &(0x7f0000157000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x1, 0x5, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x8, 0x4, 0x40, 0x10}, @ldst={0x2, 0x3, 0x7, 0xf, 0x2, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002ac000-0x9)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7b000-0x10)={r2, &(0x7f0000aec000-0x53)="781e79dc388bb4545105e9a6f06f2c9ab4ef592f0eb55adebb1e49a2790ed4bc202299f976df1e5be73d2e6933cbfd4ed7bf3b7627213ea926cf32f6504ac918fdf28792bd7c402de5da3cd1f33179e846d823"}, 0x10) 2018/01/30 17:24:06 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) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000050e000-0x8)={r2, r2}) 2018/01/30 17:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000280000-0x10)={&(0x7f0000b01000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a45000)={r0, &(0x7f00006a9000)="9070c55ad56d4611f74bf645d7c14a2409e706148faa2579b54f607c1cf5f672fc55b7f2e343de8ab26fbe4a6b8f66b701ffbc2f3b4319ff64bd5d18dceec81137c379a198fae6e127d6b959becc8b77cc81602e461879b9bb351e653094e9245303f276fc234d5dc2fa7e8b16a46008f748af75cfac75e2375b75f2ea438da9e26914053e9a73ae1a76d7edd7df45d96d5a68334484d47117996dd4867973e8cffa208e4339ac6effa120d66dc2124fa997df7459f16794c0f526fec6441a20cb440172c98e8536038f614513d8f5ea4cc5feadc7136094eeceffe397227182f28a97d6b7c8b006f9", &(0x7f0000b08000-0x32)=""/50}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee5000-0x10)={r0, 0x28, &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ea000)={&(0x7f0000624000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x4, 0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a29000-0x10)={r0, 0x28, &(0x7f0000aa4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) [ 121.157228] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 17:24:06 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000021000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001a000-0x40)=[{&(0x7f0000021000-0x96)=""/150, 0x96}, {&(0x7f0000020000)=""/179, 0xb3}, {&(0x7f0000021000-0x4)=""/4, 0x4}, {&(0x7f0000019000-0x9f)=""/159, 0x9f}], 0x4, &(0x7f000000c000-0x31)=""/49, 0x31, 0x0}, 0x140) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 17:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000837000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cb6000-0x2)={0x0, 0x0, &(0x7f00002b2000-0x40)=@raw=[], &(0x7f0000f7b000)='syzkaller\x00', 0x0, 0x7b, &(0x7f00004b7000-0x7b)=""/123, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:06 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000297000)={0x0, 0x14, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000105000-0x18)={r0, &(0x7f00000f5000)="59e497042aadfe933f21d6118522ecd30b96bcd25d0977ff4f351ce38219847c05fff4837c587bcad30a8da6405e5cbd6a994011822a5c2116cc6cda8af3c90ed883cb66fc01ebda2858d3dc9b515d4beab1a5c14fb5541d8a181953cae12f1903d8026eee76c6601f1e5ce99b", &(0x7f00000fe000-0xfc)=""/252}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r1, &(0x7f0000f5b000)="", &(0x7f0000c1a000)="de73", 0x3}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001a000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000970000-0x10)={r1, 0x28, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000069c000-0x10)={&(0x7f0000d07000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027f000-0xc)={r2, 0x0, 0x0}, 0xc) 2018/01/30 17:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fc7000)={0x4, 0x78, 0xa81f, 0x6, 0x3f, 0x5, 0x0, 0x0, 0x2, 0x8, 0x2, 0x653, 0xffffffffffff9158, 0x6, 0x0, 0xff, 0x1, 0xca, 0xfffffffffffffff8, 0xffffffffffffff23, 0x9d6, 0x0, 0x7, 0xe8c, 0x81, 0x4, 0x4, 0x1, 0x3f, 0x2, 0x3, 0x7f, 0x3, 0x7fff, 0x400, 0x80, 0x5, 0x1, 0x0, 0x800, 0x4, @perf_bp={&(0x7f00009cb000+0xe9d)=0x0, 0x8}, 0x0, 0x9, 0x8001, 0x7, 0x3, 0x81, 0x5, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r1, &(0x7f000041f000-0xc0)=""}, 0x10) 2018/01/30 17:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d88000)={0xffffffffffffffff}) sendmsg(r2, &(0x7f00002e6000-0x38)={&(0x7f000066e000-0x9)=@rc={0x1f, {0x2, 0xfffffffffffff801, 0x7, 0x1, 0x8, 0x8}, 0xfff}, 0x9, &(0x7f0000394000)=[{&(0x7f0000cb3000-0xb7)="6f6340f7db7979792ddf6cf1b2d6ad8104644d00d434e246263fa6d5b66ce6c158b08a8919eab2347c1b5c99e8781ca1534dc2c601e1049d17b7284471bb2a42372f84219ab19c7c309661a7b9b583b96f1e29a8d273131e6d83ea9a0c430ff63f811cf44a015160a2abea26acdf19611df18fc07fa3ecf3ff54d7e7377256a12a3f08de5cd2b66ae6531afc3ef99def71ef03d1b104c03b1a86946571ad70fff296c0e8f9b41511ac761c33bc7db5fd520fd18f2c654e", 0xb7}], 0x1, &(0x7f0000940000)=[{0xa8, 0x0, 0x0, "86a914bd3b140d7176fc74975bda4e74a85b8c9ac640b3dd9cdb38c3e0df5115375868cbe6f7d82212870d6e49b1639013579d213a49d9483489ffbf81203cacf223a986bd21462d70e173c0c79e1d642e22d40d1e380916819e56eaefcc43779dd6cd67c518e3ad5ea7cddf9202d810080298ca99a45b491f2b78991211e68b46b676e933bb3036565547a23d6739059267f7"}, {0x78, 0x113, 0x2, "2377782e42461a29ef64c5d339f294e4f419fce47b6331d0e03e7e1095d038b62075cee1bf8ad0cd2d2c9532e7c164e608073dd17f00532315f43038eab0750a6597b543a8c149b3a2894c82198f27bf8693a812a9965f5e9c2388f793b9579793e4"}], 0x120, 0x10}, 0x80) mkdir(&(0x7f0000287000)='./file0\x00', 0x0) 2018/01/30 17:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x0, &(0x7f0000253000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aec000-0x28)={r0, 0x0, 0xe1, 0x3c, &(0x7f0000bcb000)="c990eb8117153e17390dfed7338aabf6044f8f4578bcd6d7275ad272f168e046ac16f0522ef3cb66dda5e3602e1d27d9cd67af6a9c50b970d6a5525fd8667698e3eae8d6d4015b18ea103c714e6f76d309c652f801bea2b25155f3dd1b15dcb60e915309f9a5ae827b42ddc0d4376ae6219eefe0ce6877be59bb095e5a5ef62169c611c72a46e7521c7ebe4f50de2004a972b11cc67b5759b56b434f549bed7891652bf92f3ff9bf53c553fbd26618bceeb3d9af4bf0c190882c2ae93c4c640de1949fb4480c3f225b410f3ea4c129e7760d6503ebbb55f4075eb383c13b5b21cc", &(0x7f000061e000-0x3c)=""/60, 0x2, 0x0}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000090a000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x7, &(0x7f0000758000-0x38)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [@map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x7, 0x4, 0x2, 0xe, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x202, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000223000)={0xf, 0x0, 0xffff, 0x8, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007a3000)={r0, 0x28, &(0x7f000027a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b2000)={r2, 0x73, 0x8}, 0x6) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000633000)={0xd, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x98, &(0x7f000046d000)=""/152, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x0, 0x3}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000d55000-0x78)={0x5, 0x78, 0x3, 0x429, 0x6b1d, 0x7f, 0x0, 0x200, 0x1000, 0xd, 0x3f, 0x3f, 0x7, 0x100, 0x8, 0x0, 0x77, 0x6, 0x800, 0x9, 0x4, 0x0, 0x3, 0xfffffffffffffffa, 0x40, 0x77, 0x4, 0x8, 0x8001, 0x5, 0xfff, 0x7ff, 0x4, 0x2, 0x0, 0x10001, 0x200, 0x3, 0x0, 0x74, 0x3, @perf_config_ext={0x1, 0x0}, 0x2, 0xffff, 0x8, 0x7, 0x3, 0x1, 0x1000, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000428000-0x78)={0x3, 0x78, 0x9, 0x8, 0x2, 0x4, 0x0, 0x8001, 0x0, 0xc0aeb84b0643311c, 0x2, 0x7fff, 0x2, 0x8000, 0x4, 0x2, 0x4, 0x3, 0x7f, 0x1, 0xa0a, 0x7, 0x1, 0x401, 0xfffffffffffffffa, 0x3f00, 0x7b14, 0x8, 0x2, 0x9, 0x80000000, 0x4800000000000000, 0x4, 0x7f, 0x40, 0x9, 0x33, 0x20, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000e6000)=0x0, 0x1}, 0x0, 0x5ba1, 0xfffffffffffffffe, 0x7, 0x3, 0x840000000000, 0x1ff, 0x0}, r0, 0x78c6, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c77000-0x8)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000c45000-0x38)={&(0x7f000061d000)=@l2={0x1f, 0x8, {0x268003bd, 0x10001, 0x10000, 0x400, 0x2, 0x6}, 0x7fffffff, 0x2}, 0xe, &(0x7f0000480000)=[{&(0x7f000052b000-0xd4)="8832eab88debfd9f4764749664af311375a69a03db4d01b79e8e0f95bafd52226e2ec4d47d7af9bbcad7cbfc864458ef7e9ffa2052e5040e4a89af1282e6426af3513ee592a0362c4c14e080494beb601bb0c787c4d545e9b174927498d802703182f91c176b8a245334f56cbaa7dff76bd28dbe46be4a6a375bb9d1affbd5304c59e6e3f7726e25921bd5cbcaca377581178d4af9614315766ff088dd6866bfb17112b812118aa59778bd6c5abf4d27e4b8c424d991874d1f869c71711c27c7429b41341428d5eacc852276dc250f017138d1ab", 0xd4}, {&(0x7f000085f000+0x1fe)="30c53ea28ddd164373e45eaafebde7c341b82c11c91e534b6fab92ee498b9c238e2f01e4fe0e51616b66a06b4a7cdc605f6227a8db1cf4ee8fe38565c0fbae4aed87a6621076f3f60d343ff10463b1f7e66de06cd34e2f230224fe576d2fba29763965e88c94b88fe828216cbe5865b81d104e2b8f5d28548daa44ffe605e9b0ddafc6669bdc0d580dbbdea72aa5436d6ef75ea5d809165569bfafe2ce8791dea3842e3df7b218417e87d32fff4b7f7893858954c43e42b20945d6df667b8f", 0xbf}, {&(0x7f00007e0000-0x6b)="30b1db0485d1a449d14ec66c62ce59d5a5498d4bddbc0f607a7b240139cef3a8eed896d71731b1a1fea03895ce6f0160700ad0a81214bfd21d7815e13216bc622f3daf95d6fc0d497346502c95249a9cd26d50f77752dd67dd6b5d7090377e45d7e27aab5d1da7c6152278", 0x6b}, {&(0x7f0000055000)="e51b1cda9c73bd126872fbee72eb1b7bcfa8581d434c3426a449eabc7047bc670efc760263f5be8f6db80ac00f08dff37b3bd1dbc295821ab62bfbbf53f43c84e0c8001df6ad220b661b107000178f120c1a95419e2d6a5e46415ef8791083a85be908df5fc833530228f4b1c84637db2ae73aa99d985e5cda29c9862c76521261d16dd73d49d42e8b156cccbfb78f81989be50d0cb28f6ff10f6893ad1a3932b776b1496f8319db45e79e6fd3ffdbcec261f9d502104355e636cce0303ac636ac1e542282690c5bcf4f346afebc5b465401421738a6dba7e942df19a797d4ef793710d9eb737d", 0xe7}, {&(0x7f00009cf000)="55d60baf8b7f61821dea56254ac51cbdb71c360afcbc0c32aa3c2e628793958c9dcc4c4c1cf944f2c569f8e08845970aefe323ec278b3a9323f90b64ebe2ec779a878a304c6ca675bf4bb8004899cad3df62534e9e0d291b675eb81149b710f9cda555a8eb80334a9ad30e816d8ec3eb8df4061ff69180563d4d7857e5eca46e6e6d0790dd9adb0d4310c01ac0e394c8fff76a", 0x93}, {&(0x7f0000e3e000)="d857c2d5954012551be4053b3a823d2b30a302f13fd941fb29e70c1d2bdc9acb13f5626d1fb875036fba7247ee951ddcefb2f087d2a48d7778ea54458e7143c75d93efe6da1473c393497b44be804e546d01e1a0e059a4f8a8416e648b2be0a992c718a0c4908fdea112c785cb7ebde27d3444cbff698687ec2a7b553cd75d1e917e64d2494bffeab1600a0fa1d4d33de44c3ace9b1c61058efd3d561dc40c58b2978770f66978", 0xa7}, {&(0x7f0000f8b000-0x61)="9cbc6136a16c6c52b4187811113659f88043e4f9532728245db82a0152253a36c94a6a47c22d74db89ae8d99a9d88c3ac4075bd0bd57e577f3697d36d6a870d6c74eafc4a371741ca1cfa915b62bd4158d539c3e0202a02dd2cba4a3d1deebe575", 0x61}, {&(0x7f0000e5b000)="780090ff66495869e6033aa034d852ae690d4f4a4113b9fa1937c11e39f97d53a9ae7db0ef14f262cd31f6757da42205f3afc75655beb0c57e2dc81ae160bcf0ca10a39b9f3ae65cdc152b588c9e41306cb64c2663b038c206ff7138ec5c21370ab02c243cf9db457ffb7dc72c6597108ab3", 0x72}, {&(0x7f0000ae0000-0xc8)="f93db735ad5f2fd4d44b08152c30257797b72ef5f656a7f0a7091dcf8760c1e943925760db44ff8d3f70b3d58220459a428d99ac954da91ea669766dabcde71de6e577e1c501e4a94c73e97976e21d893037f2d57d1583f090fb6e1f3a2a66f625a93408f92139b6386ebc8b736d1afa95976101e2d2bdafd560ff8e47439c415b208234c95c89ba02e8c79c9f8306242d8af29fec6c60f56cbb2f108acd0b9f01546737853a07e7d41cf8d13bd73619d8f0abb7175b8771d5399653ec1f5c1b8340680c03b98d65", 0xc8}], 0x9, &(0x7f0000b73000)=[{0x38, 0x11, 0x8001, "f8b7844022975f5356882fa0337046f748504bbd55eee39a3d4ce2be8e56c2253093"}, {0x1010, 0x10e, 0x3, "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"}, {0x78, 0x10c, 0x1, "7518cd9a935374684871b1dcc6306819cc1398f69adae08803fe7abfb57204cf8277b5e9ca20e0b3c081f061b52780401413902084697966d28cbab9ca8d0c9eed81d97b412b080b950fd00216088f2ce37fe094b5d8ba993aa8fc4d6fe8875adc922c0b6e90e451"}, {0x1010, 0x11f, 0x7, "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"}, {0xc8, 0x13a, 0xffffffff, "131c0894e02860c3615d5cc29b405c3ee18194d7f735ed600aa8d5d40a1afc6d71ee16512cc07544c3abf9d7615a88690d79ed47c19b61e2ad97d242954aa68dbcb78cc75b9269cd08b1200e66b52798ff8342626e44836ddc82d0e778b16262d1cc49d33fe3015f91d40d4889f810d8c61c0585aea76adfff42fc095371b2158b099d71fe6204f88235a18472491102a2e21a21caa2038a28a852045e2c95932f7babd2238dabb2cc0a0effbe6d27018cfb4c34d4de6c32"}, {0xb0, 0x103, 0x5, "702c6d2dad6c3a3290bd5ac9290d5200bf14c4d025c77702aa4c0ed404eda23d65625ad23444c29d9e4882d71b57326b1f4a3468ff12c8422bf4bdb183126b9f0a2fd3eb2ec1b3f11adb081478d0ce0081d3ac2a8eddf8e40ef93fe84ccb08864acecf2102873a0c8911d77f03723f563d8229cb9c4311a0753cabcb38fbb7eca71344320dab16588fb772564fbfea893788d5dfcfed62d2b0090bb302"}, {0xc8, 0x11, 0x6, "db1e8192a4f67923ab1c51709c6d984cab1d29cf6994a7cc5a5d39f5251c76f83d3906cc8a1299363d7386cf7ed71dd193f670ba8ed02eb47d8a262f6583c16f360c37875d2b26298ff6619b1151b11186fc7f182ad886e93b43f6e97be13d9159f21e37f0c6b75320dcda3279ea68e5a37c29df4553dea8dc1f969c05d5517cb0c97db8f1a4d92c8939dcddc034425bc1b4304e09319b5504c40c095c34f147784ced4e00697f48f50d2e5fb582b1aa275d"}], 0x2310, 0x48880}, 0x20008000) close(r1) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) recvmsg(r0, &(0x7f0000433000-0x38)={&(0x7f00007bb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006cb000)=[{&(0x7f000036b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aba000-0x57)=""/87, 0x57}, {&(0x7f0000ea1000)=""/4096, 0x1000}, {&(0x7f0000d33000)=""/169, 0xa9}], 0x4, 0x0, 0x0, 0x8}, 0x12062) bpf$PROG_LOAD(0x5, &(0x7f0000230000-0x48)={0x0, 0xc, &(0x7f00001fe000)=@raw=[@alu={0x7, 0x8001, 0xd, 0xf, 0x7, 0xffffffc0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0xd, 0xf, 0x70, 0x10}, @generic={0x0, 0x0, 0x81, 0x3}, @jmp={0x5, 0xfff, 0xb, 0x5, 0xe, 0xfffffffe, 0x11b0ac1276de32f4}, @jmp={0x5, 0x100, 0xa, 0x9, 0x5, 0x6, 0x8}], &(0x7f000084a000-0xa)='syzkaller\x00', 0x1, 0xfd, &(0x7f0000472000)=""/253, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x101, 0x1, 0x7, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000c5b000)="40de4ea862ebee5a9d10a4795578c4e51b237bb0ea0733ce518b67af745773b093515245a5b56a2b72ae5b7bd2ea35ae90c6156cf48917490ae489ce06f6439fe6b40a7558d40935f088166b98505f88cad4772e5573d8acafa4cf361c3fa14a4d3e884586a765ecc74206de3e27d6c6f8826facf8dd5a11810321c21dc6a18f244a37e2edd40da824", &(0x7f0000000000)=""/131}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000-0x2c)={0x7, 0x0, 0x2, 0xfffffffffffffffa, 0x10, 0x0, 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000df2000-0x2c)={0x7, 0x5, 0x1, 0x9, 0x8, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000891000-0x20)={r2, &(0x7f000050a000)="a04ae005bc8aec5c19541ab6d4684ff9c3660a351d8778b362cea00731864f718b51261a4b368c7645692ff1fb1dc1e5a46dc28c635354c46e80dbb98a42c76b7707c2d20a2590699ddeaab93ed5d20906138933a77a90d046cc04c6565aa84ed2b10058160ac96145754303311a924d616ec6f694dad9f0804d697f5d3bf235e04e67611d08cb9ab6cb9fd734cda81c3d199935a49e162fd09d5021a31adb759108fab5700017187354822b3fa4a0f8057afa22e8ad74be3ed1e672889e1eff600eae8669c1720fe26b0e", &(0x7f0000f9e000-0x57)="529c1184aa3d1df1cff5caf67736b52ce88714720e1d517813009b1bbfd6adf7fcbbdd84c249a9b5c1016fe404250c6ea96143af065aed4df0e8199c15a91675ca7f6a98792b2668d6073566571871cb3c052d28d7a7a6", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000827000)={r2, &(0x7f000032e000-0x2c)="ffde1fb7746f9b7c79eee04ca044097b4241c71ea1891e4f8a387b44a3ae7490bc4be54af462f64789b9e99e", &(0x7f0000fb5000)="9dd1995c", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) 2018/01/30 17:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/30 17:24:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkallrr\x00', 0xff, 0x99, &(0x7f0000d8f000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002b9000)={&(0x7f0000dd3000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd3000)={&(0x7f0000900000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000412000-0x10)={r1, 0x28, &(0x7f00003ac000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000015a000-0x20)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f0000e71000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001c1000)={0x4, 0xf, &(0x7f0000ce4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf3}, [@jmp={0x5, 0xfff, 0xb, 0x7, 0x4, 0xffffffff, 0xffffffffffffffff}, @generic={0x482, 0x3, 0xc10, 0x15680000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6fe, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x36ca}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x17, 0x4, 0x7, 0x1, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000)='GPL\x00', 0x1ff, 0x27, &(0x7f00002eb000-0x27)=""/39, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f4000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000758000)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffb) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a9000-0x4)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008a7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001fc000)={r1}) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f000084d000)='bpf\x00', 0x1000000000004002, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00005e5000-0x10)={&(0x7f0000936000)='./file0/file1\x00', 0x0, 0x8}, 0x10) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000834000-0x10)={r0, &(0x7f0000e62000)=""}, 0x10) socketpair(0x11, 0x80001, 0xc34, &(0x7f0000212000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb4000-0x10)={r1, 0x50, &(0x7f00009ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087b000-0x4)=r2, 0x4) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000-0x20)={r0, &(0x7f0000efd000+0x53)="776499ba18b9efcebb50510df49d553f4034fb3af3f03f7f1be6ff14f233535095d55a4ffe4315430f03774a449f7538c489b8845e7bef0e6631b8e21522a0881b2fdeaddd335d05a0addc9bef6fb09be67c2e0e2b956c551705b9fe333c7aefb08c4ac1e0d9ed9ee51fc0f853a96232f2304f61376fb03ef51bdac4604c782bae78c7bb398d0f493fffc738b89bd7127e688c9aa93d", &(0x7f0000efe000-0xb9)="78d4dbea63b39f43f90caf34a5769f2e58ae8ba0f1e2b0859092d90bd1c84b5f8b511687eeae565ee6e58a31f6fb5856864c16dcfff8ea31b68ab20661cb4e284dd7ce822f86e9601730a9fe99d8769768d67781d132dc021be30b0ad4b08a8a4475ee8ed5cb28a59bcefee996fcc178ea036174f79d62f83647a515b20567ea0827fbc17f992479fb9a60d7a7a98c8426bb6ba37a2eb00612a2d2af0273ee82abdf3c9be3ab244218402e8d710a353f140d55d66622d23a69", 0x0}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac7000)={r0, &(0x7f0000591000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f0000bf7000-0x12)="51d4b05ec5f808c36330e31f2705ad86f6d1ebf331608e2430ea0de68e33e32f53b2242ff48551a28b627578a38fe68e8ec82cad19f7bd3ed4ae0bc3b0e67a301cb2952e5e5d970bc8a68967747b97a9bc6baf132587b6528d2265cb661786dc6440028cbb5ebf5d629be6c60e0c9c6c6084d9e9d7f8476dc8cca42202076dfb4fe249b9a5955b6dad454692", &(0x7f0000efd000)="cda59db7872514c69c7b6edbc13bf9b77a2e11ad23bd2cf2930649252a9b14a3a1fbf394da53f557a160e692a78a56d69a3609411a03ef9032cd011fb6cbe5ca5b344b3903f1d9b84c9874ff00606a7b89edd3d9d19db6e526a15f6ad30a60904a6901", 0x0}, 0x20) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xed) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x15, 0x80006, 0x0, &(0x7f00003b3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000245000)={0xd, 0x0, 0x8, 0x10001, 0x4, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x2, 0xfffffffffffffffc, &(0x7f0000a18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f73000)={&(0x7f0000f74000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002be000)=[], 0x0, &(0x7f0000d58000)=""/169, 0xa9, 0x1}, 0x10001) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003c4000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x20)=[{&(0x7f0000004000)=""/246, 0xf6}, {&(0x7f0000006000-0x6)=""/6, 0x6}], 0x2, 0x0, 0x0, 0x64}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xf, 0x2, &(0x7f0000000000)=@raw=[@alu={0x4, 0x0, 0x5, 0xf, 0x3, 0x2, 0x14}], &(0x7f0000005000)='syzkaller\x00', 0x3, 0x40, &(0x7f0000000000)=""/64, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000005000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x5, 0x5, 0x8, 0xfffffffffffffff7, 0x0, 0x7, 0x9, 0x4, 0xd61, 0x957, 0x1ff, 0x10000, 0xb97e, 0x9, 0x9, 0x7, 0x1, 0x100, 0x8001, 0x8000, 0x5, 0x400, 0x49, 0x5, 0xced, 0x5, 0xd0, 0x6, 0x2, 0x3e, 0xffffffff, 0x100000001, 0x80000000, 0xffffffffffffa3ac, 0x80, 0x8, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x934c}, 0x0, 0x7, 0x6619, 0x1, 0x7fffffff, 0x25, 0x8, 0x0}, r1, 0x3, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000507000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001c000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff56, &(0x7f0000023000-0x80)=[{&(0x7f000001e000)=""/34, 0x0}, {&(0x7f0000017000-0x5c)=""/92, 0x0}, {&(0x7f000001f000)=""/122, 0x0}, {&(0x7f0000020000)=""/94, 0x0}, {&(0x7f0000001000-0x69)=""/105, 0x0}, {&(0x7f0000016000-0xad)=""/173, 0x0}, {&(0x7f0000003000)=""/121, 0x0}, {&(0x7f0000022000-0xaf)=""/175, 0x0}], 0x17e, 0x0, 0x0, 0x0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0x0, 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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000023000)={&(0x7f0000021000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000024000-0x20)=[{&(0x7f0000024000-0x3f)=""/63, 0x3f}, {&(0x7f0000016000-0x80)=""/128, 0x80}], 0x2, 0x0, 0x0, 0x1142}, 0x2002) 2018/01/30 17:24:07 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) 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) r2 = perf_event_open(&(0x7f000000b000)={0x1, 0x78, 0x401, 0x8, 0x1, 0x100000001, 0x0, 0x6, 0x20000, 0xa, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x3fc00000, 0xffffffffffff0000, 0x3, 0x8, 0x9, 0x0, 0x4, 0x5, 0x0, 0x3, 0xffffffff9fd50525, 0x4, 0x1, 0x88a2, 0xd0f1, 0x4d, 0x100, 0x101, 0x400, 0x80000001, 0x3, 0x100, 0x6, 0xfff, 0x0, 0x100000001, 0x0, @perf_config_ext={0x3, 0x1000}, 0x1100, 0x3, 0x80000000, 0x3, 0x5, 0x3, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ffc000000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000+0x88f)={r1, &(0x7f000000a000)="0ca0d79f07777fdc6ea42bb43c317d64bbde06a6574afdb6304a179c353bd68fda23641af86b8705369e5059b571fed19e5477a2bbb3a6ef88300999478bbac6bfe85974ae73450bf61d1e854de84a9e2e60a59a761d765f1a757e6af52a6d746a765ec29f5107d91e151dfffe340b28e29ad323e4cab6e794841753da3926fb32b1dd3ce2caf16af2f9ca107e522d9844fabe61246e16280dba33b0b25d82e14c1ad851871f2e9d", &(0x7f000000b000-0xbd)=""/189}, 0x18) 2018/01/30 17:24:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x6, 0x7, 0x6, 0x8, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f05000-0x20)={r0, &(0x7f00005dd000)="", &(0x7f0000e6d000)="", 0x0}, 0x20) 2018/01/30 17:24:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x5, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x96) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f000023a000)={&(0x7f0000b40000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x2, &(0x7f0000013000)=""/161, 0xffffffc8, 0xfffffffffffffffc}, 0x0) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x2, 0xacc3, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f00000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x6, 0x9, &(0x7f0000f00000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d24000)={&(0x7f0000f02000-0x3a)=@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], @empty=0x0}, 0x0}}}, 0x3a, &(0x7f000082f000)=[{&(0x7f00005bf000-0x36)=""/54, 0x36}, {&(0x7f0000cdd000+0xa4b)=""/14, 0xe}, {&(0x7f0000c87000)=""/6, 0x6}, {&(0x7f0000298000+0x5fd)=""/177, 0xb1}], 0x4, &(0x7f0000f01000)=""/4096, 0x1000, 0x7fff}, 0x2) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000670000-0x38)={&(0x7f0000da2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f02000)=[{&(0x7f0000f02000)=""/40, 0x28}, {&(0x7f0000789000)=""/131, 0x83}, {&(0x7f00001c2000)=""/20, 0x14}, {&(0x7f0000f02000)=""/187, 0xbb}, {&(0x7f0000b10000)=""/135, 0x87}, {&(0x7f0000600000-0x74)=""/116, 0x74}, {&(0x7f0000f03000-0x56)=""/86, 0x56}, {&(0x7f0000f03000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f02000)=""/132, 0x84}, {&(0x7f0000f03000-0x33)=""/51, 0x33}], 0xa, &(0x7f0000f03000-0x46)=""/70, 0x46, 0x7f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000473000)={0xb, 0xb, &(0x7f00002e1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x2, 0x0, 0x2, 0x5, 0x1, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x9, 0x9, 0x7, 0xa, 0xfffffff0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f03000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000f02000+0xa7a)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f01000-0x10)={r0, r2, 0x3, 0x0}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r4, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000ba000-0x28)={r1, 0x0, 0x2, 0x4, &(0x7f0000b58000-0x2)="4ef7", &(0x7f0000f04000-0x4)=""/4, 0x800, 0x4}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d1b000-0x4)=r1, 0x4) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ac0000-0x38)={&(0x7f0000cc5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000021d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0x31, 0xfffffffffffffc01}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:07 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f000000b000)="", &(0x7f0000023000)='B', 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000025000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000049e000)={r0, &(0x7f0000ed7000)="3d1dfabc9d84a9f3dbef3682373fda549ab8ee6e9f7b8f8d9f4f6407652ec873c40d76f91b685eace4d8da481d1712e5d14cd0ab2fd856cf0cb1b09e2ecc348befff336543cb3c21999180799f75a672c9481e82cc8ee84d"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000640000)={&(0x7f0000301000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000c95000)=[{&(0x7f0000d05000-0xeb)=""/235, 0xeb}], 0x1, 0x0, 0x0, 0x100000000}, 0x2000) sendmsg$kcm(r1, &(0x7f0000104000-0x38)={&(0x7f00005b0000-0x10)=@llc={0x1a, 0x19, 0x8, 0x80000001, 0x80000001, 0x9d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10, &(0x7f00000f1000-0x50)=[{&(0x7f000052f000)="255e056677f3", 0x6}, {&(0x7f000074a000)="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", 0x1000}, {&(0x7f0000025000)="653dc6af3e26120b8e92bc07df52017382af058958c505c0f4d71f7434d5295000a9f4d24268caff489b24a1d9dd1b267dab7500ea4118bd611cd5a7c436cd9de12745abac013860186c9cdbbf82885bf84ddcebbf1caf219c1afd39264ac7e15ba6b84c9ab65b43bf8fac741db28c567b06163cbdf3940ad3575e9842e5629dc0f3c8d6c809fe", 0x87}, {&(0x7f0000665000-0xe4)="b1d7775250b24b92ab801264358a52c65a0bf4804d5d0c8e97c67aa27921ed9330f396d9a34729b9f60da7f673d053775eb028e652c2d615889a293280da2dc7f0f5b21e1a1a71ced007d109185e02536b206707abd44f30eacf5c7f7104c25819e6793ffb01a1824202fb5ee641c9d22952a20837f9b009fe93bdeeddc12ad959914e1dc0123ffc659455f7b89bb2d12a4b5c397b67cc9f4bc470feacbb8074b2981d41e7ae53a7bc088bc05b925f57b05bc226b75f528b15aa0461cb49aa5c7f0c8bfe1e56c0156dc413b0517a4ffedc226b7ef4f13d14acca94cd3166ca0d483711a2", 0xe4}, {&(0x7f000085c000-0xfe)="c9bf60f188327121c46e7530a0a5d8b0668605b6c76c9ca57405f393aae2e888c3799a24f8cd83c3f581cc85ae770fd54a436843554f99bde659b6c724a7a58ec9166dd587a46c18df835a9068fe4659d4ec06800c62c06a057aef7cd742f60ab59fc40d42cadf2c0f6d5b3c3b8d9532065d3b87672a96e6b8cb87d212695766bed18e755d78a3f584e97833404b432d9eb4dd508b89695cd20e6b971751ce4f84f34d9b54210fe02198a8a28cc7896bcbb72aae6ec78cdef949e0fdb3f30a38a91150a427151b5b4734ee661c4007a41b7f979aa6dae016b6e4e2d61cadef0c2f424338123564b393f03be406ff3b7fd0a1420e812f50dd96ed2efa7a95", 0xfe}], 0x5, &(0x7f0000d7f000)=[{0x78, 0x11b, 0x66b, "0f8c48411aea308ae7f06ec7a2db5d8ba36942552d383e56e321e8dbe63700b8500b1eeecea8706d94bef6e75d657c7c99619e42006f13bf5e00d188a61a4aa456f86f5a8a71cc26f1db63a74365184f472308c66db8529f4bf53cabe1a3f2f4a2"}, {0x50, 0x10c, 0x1000, "e78e4dc2368a6705299360aa30d10837f37c098e6b3ace2830a2ec3659ea24118431c8ea3a914225d041ac9febf78104ce7b624517c2fe3cb21a715d"}], 0xc8, 0x4000000}, 0x20000004) bpf$MAP_CREATE(0x0, &(0x7f0000dce000-0x2c)={0x8, 0x7ff, 0x5, 0x7, 0x0, r0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000)=""/163, 0xa3}, {&(0x7f0000002000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/42, 0x2a}], 0xa, 0x0, 0x0, 0x6}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x1ff, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xee)=""/238, 0xee}, {&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000)=""/4, 0x4}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc4)=""/196, 0xc4}], 0x8, &(0x7f0000000000)=""/90, 0x5a, 0x200}, 0x142) recvmsg$kcm(r0, &(0x7f0000b94000-0x38)={&(0x7f0000d54000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000714000-0x40)=[{&(0x7f0000aaa000)=""/216, 0xd8}, {&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000000000)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x3}, 0x40000000) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0xfffffd52}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1d, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0x1f, 0x4, 0xfffffffffffffff7, 0x8, 0xa, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000012000)="637e5046c9626c64bcae9d806797349a83f88a6922b5194dddb1c553dd9653dfa64918db7d548495387ed87104793399fd95b750b9554a61c30907b01f2091122f190d13a57eef38", 0x48}, {&(0x7f000001d000-0x21)="b402b74942bc0c0271818a04770d185ee3bcd4f86d4c12c99c573dbc3869f7078f", 0x21}, {&(0x7f0000011000)="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", 0xfa}, {&(0x7f000001c000)="525038d60b009e00e76f52f4ddf9ac5b8f0f12374156f2852020367d9b3486d53db52082fc61d8536aaeff1885685b243d118adcba61a9e62a7b2969813a24575c258ad6b13381c5fca13d63c1830624c2858cbbe877657c633098086fcb609c1a5b29c396378d39", 0x68}], 0x4, &(0x7f0000014000)=[{0x90, 0x102, 0x9, "bbebb717dd2f98ef4d3d205013270e66b2b3bf682d187d645d6b1f36e7e10b5bdd00774d84c7d36ccbdf4a0072041e47ac74b5adb0f077ad589b69c9bb80bb3ca9aa2ee5112ce79461ca6ce423ece702907b58819b1fb2e125ec85a2dd9f6d682c4675b329b7ea83d8ca00d742d89741ec2cb711958475df5840d9e7b6bf6686"}], 0x90, 0x40880}, 0x20000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001b000)={r0, r0, 0x7, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001f000-0x8)={r1, r3}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f0000019000)=@l2={0x1f, 0x1, {0x5, 0x7, 0x2200bfb0, 0x3, 0x7, 0x3053978e}, 0x1000, 0x1}, 0xe, &(0x7f000001f000-0x30)=[{&(0x7f0000003000)="51fac7a12962bf5c8070ec35276551033426fb731c11e2ece177e12fbbf9384b52126729523705ab0fa24573a39a5c3d3145e6c99321015e04ee517edf2198b26d64aa21dddbedea0da0d2fba9c21fe74f638404a8474c9a84e6dcedf9b645b73b78aff88640d821f1ef4dd3aeb1bfd5c3ebc8e05619afb25a1c1b7f22f7a10d69297f4da07ebfb4", 0x88}, {&(0x7f000001e000)="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", 0x1000}, {&(0x7f0000007000)="fa77130ad5379180d67423705146870f665b455cb452d57e4f286cede2507eb0ca437b5588f6b50a375b19ee4fd86eac36253ccb881685e10b3afbce259b3a9efeb207e2", 0x44}], 0x3, 0x0, 0x0, 0x4}, 0x40000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000-0x28)={r2, 0x0, 0x99, 0x5, &(0x7f0000020000-0x99)="0589cc5d74e020f83dc810c3d4c1fc805057db3ca181656380c04e2ddeaa6fc11975824a5490018f2a993ad011cb7fa92c26b3a55119c8736de58a1fc5752f5f58268bfc542371dabf3e635dfb780bce4c03a18153a7586a8d77bb6c7580a290a28cf0a07d5444eb10a5864fe25b3a57a97edb608e45d18b600be3b4904e91bf7d664dd8677f49bf897a3764badb40d4f61766d4e6b6fb7c1d", &(0x7f0000020000-0x5)=""/5, 0x10001, 0x0}, 0x28) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x40000000004, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f000041a000-0x83)=""/131, 0x5, 0x0}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x8, 0x6, 0x3, 0x1, 0x2, 0xffffffffffffff9c, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5e000-0xc)={&(0x7f00008ae000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 17:24:07 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffdc5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000deb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) mount(&(0x7f0000d5e000-0xe)='./file0/file0\x00', &(0x7f0000138000)='./file0\x00', &(0x7f0000b07000-0x6)='minix\x00', 0x0, &(0x7f0000aa5000-0xe0)="7aad3d47c962bca0f600b25f66f1a7e5ed08926095e0d8e88d221bccfa160b7053b45135ec3abf97b386f54892690797601ee7d92b23323a4b86f6a80eb9ea6957eb4d8a4e317c3486c298f8320fe07e3a81b015c7e557b164e597b5b1a8810052fb891eac22978180659b86d6dad6613903145fb07ff428e0d56f62e252b0fd1246b054077dfa25e93167a489e1b4843a37c27fbbefb9108c82028a265152dde5667633d7700c7f947c7c3773e96b84d87f1eb966a942f7e6d36e8e4d63edfdf46d436312dd9d36277b17f218664022e7400760c8d4d7f069388350515645cd") socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10749e4b8d065782, 0x80000, 0x807, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f6c000-0x38)={&(0x7f0000f75000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000972000)=[{&(0x7f0000677000-0x60)=""/96, 0x60}, {&(0x7f0000f75000)=""/60, 0x3c}], 0x2, &(0x7f0000f75000)=""/4096, 0x1000, 0xa9}, 0x10102) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000974000)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000031000)={&(0x7f0000929000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000746000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) 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) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007d3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0x213, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008cb000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000093e000)={r0, 0x0, 0x13, 0x5c, &(0x7f0000e33000-0x13)="c2f5d1b32307793b2156d2c9267f9ffc7bd081", &(0x7f0000d6e000)=""/92, 0x8001, 0x9}, 0x28) 2018/01/30 17:24:07 executing program 0: socketpair(0xd, 0x802, 0x1a, &(0x7f0000eca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/01/30 17:24:07 executing program 7: 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) socketpair(0x0, 0x0, 0x4, &(0x7f0000a44000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000cb9000-0x38)={&(0x7f000061c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000435000)=[{&(0x7f0000022000-0x66)=""/102, 0x66}, {&(0x7f0000e9d000)=""/141, 0x8d}, {&(0x7f0000bd3000)=""/29, 0x1d}], 0x3, &(0x7f0000ece000-0xd9)=""/217, 0xd9, 0x401}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000625000-0xc)='eth1selinux\x00') r3 = gettid() perf_event_open(&(0x7f0000db2000-0x78)={0x2, 0x78, 0x401, 0x2c03, 0x4, 0x4, 0x0, 0x10000, 0x2041, 0x0, 0x1, 0x7, 0x6, 0x7fff, 0x3, 0x2, 0xaca2, 0x5f8d, 0x1f, 0x0, 0x40, 0x41d4, 0x9, 0x5, 0x183d, 0x9, 0xfffffffffffffffe, 0xffff, 0x7, 0x5, 0x5, 0x7f, 0x4, 0x3ff, 0x9, 0x8, 0x8, 0x5a85, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000b12000-0x1)=0x0, 0x0}, 0x8442, 0x8, 0x7, 0x2, 0x0, 0x3, 0x8, 0x0}, r3, 0x6, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r2, &(0x7f0000efb000)=""}, 0x10) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x1, 0x2, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001a000)={0x3, 0x78, 0xbe, 0x3, 0x1f, 0xa36, 0x0, 0x7f, 0x4309, 0x4, 0x8, 0x6, 0x2, 0xffffffffffffffff, 0xff, 0x1000, 0x8, 0x4c, 0x6, 0x8ab, 0x2, 0x10400000000000, 0x3ff, 0x6, 0x3, 0xffffffffe7b8bb5f, 0x1, 0x7, 0x6b8, 0x101, 0x0, 0x7, 0x0, 0x5, 0x81, 0x9, 0x9, 0x800, 0x0, 0x5, 0x4, @perf_config_ext={0xd9, 0x101}, 0x20008, 0xfd63, 0x3, 0x6, 0x3, 0x4fed, 0x8, 0x0}, r2, 0x5, r1, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd3000)={r0, &(0x7f0000fd4000-0xb8)="b462d4b6e3852b13bce4ec9192a6841c70f7adbd82754477aa9ec12824ff4ebc479ddc64920929b02c284de7221455fb149d7b455a97f4650dc936e36292871a50d4b684d293118ee763df2df454d103b561d83c14b36123b9f0c95a6fdf6947eb8c33bf47fa1554bd01e12663d449812f9e1a9fddaab020dcc8060a07ac1905f9ae58761250745770fba33b168ffac186ef86d9ff5696bebf1fbaa5977973af0936c5c333857c20638ab04c40eed83dc0abdf77c13dac8c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d1a000)={0x7, 0x1000, 0xff, 0x3, 0x0, r1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r3, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e76000)={r0, 0x72, &(0x7f000085a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff82) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a3000-0xc)={r1, 0x0, 0x0}, 0xc) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = 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) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffff8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000065b000)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) socketpair(0xa, 0x4, 0x9, &(0x7f0000890000)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 5: socketpair(0x19, 0x2, 0xfffffffffffffff9, &(0x7f0000501000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0xc4)="dd8c6354a3d8838841b45f850706100538f59f7e589ca66dc871edad549add4dba5a8a99559e360b6172f5b7571403e38bd7e0e7388c8a10499a7ee5c0d0919f4a58153569c8d5fa8e910747c85df5a9dd6913f391bfa55bc939480294c6ea32db160790e6f2e2e91cb06acc5374763ed2b9f2c8c3cf191ee5770f5e5c676d40116079cbc9c87f219f6997b03968a7dd40caaeff3b005044ace8a9bbab584a725ea9cc4b5063e1f72228ce4cc9110eb075fbf09a39806db136da08e42c147d5d644a54fd", &(0x7f00001d9000)=""/40}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={0xffffffffffffffff, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000046c000)={&(0x7f0000206000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0xa, 0x2, &(0x7f0000421000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000eaf000)={0x4, 0x78, 0x0, 0x2, 0x8000000000, 0x96c9, 0x0, 0x7, 0xc0845, 0x4, 0x200, 0x0, 0x90a1, 0x3, 0x1, 0xd5, 0x3, 0x81, 0x5, 0x5, 0x5, 0x81, 0x7, 0x5, 0x40, 0xffff, 0x2, 0x3, 0x8, 0x6cbe218d, 0x8, 0xffffffff, 0x80000001, 0x8, 0xff, 0x7ff, 0x7, 0xb6cc, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000fc2000)=0x0, 0x6}, 0x1, 0x5, 0x11, 0x3, 0x100, 0x2, 0x40, 0x0}, r0, 0x1788, r1, 0x3) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000eed000)=[], 0x0, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:24:07 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f000077a000-0x38)={&(0x7f0000d0d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000044e000)=[{&(0x7f00009cc000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000abf000-0x57)=""/87, 0x57, 0x80}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000de5000-0x48)={0xf, 0x15, &(0x7f00009a5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d6b1778, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7e6, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0xaa0c, 0xb, 0x6, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x3, 0x4, 0xb, 0xc, 0x8}, @alu={0x4, 0x4, 0x2, 0x4, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0xb, 0x7, 0x8, 0x100, 0x10}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0xfc00000000000000, 0x6, 0x9, 0xd, 0x80, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000)='syzkaller\x00', 0x800, 0xc3, &(0x7f0000fd6000-0xc3)=""/195, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000051e000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bb2000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d48000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a65000)={0x0, 0x0}) recvmsg(r0, &(0x7f00002ab000)={&(0x7f00003fc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000009d000-0x40)=[{&(0x7f0000020000-0x70)=""/112, 0x70}, {&(0x7f00002bc000)=""/19, 0x13}, {&(0x7f0000983000-0x2f)=""/47, 0x2f}, {&(0x7f0000062000)=""/69, 0x45}], 0x4, &(0x7f0000be1000-0x9)=""/9, 0x9, 0x6}, 0x101) mount(&(0x7f0000688000-0xe)='./file0/file1\x00', &(0x7f0000e98000-0x8)='./file1\x00', &(0x7f0000580000-0x5)='coda\x00', 0x49f45ddae98cfa2e, &(0x7f0000829000-0x8b)="f4d7b12e2953bd4a85ec36815e517432f9cf6bfceab652c6d5abaeaca60e3e7d894c6696811f1dfb9b447d90a769d1ed48400c5b70c2c6e92b5fd904e206ef6796147361c7b176b850eb7403343046019d2bd125aaa30ec5027a401f7fab2be0ec412188f79ea198a3fb8b96c25d351bc71f0de8a5104a0dfda75fc5d9cf8d2f6128576ffa9a6e943bef2b") mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/01/30 17:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dca000-0x2c)={0x0, 0x80000001, 0x800, 0x1, 0x10, 0x1, 0x0, [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$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x8)={r1, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x2c)={0x3, 0xb78a, 0x1, 0x9, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r1, &(0x7f0000012000-0x6c)="b419651368f6ee3777fed99c93ea773b0f2379af813e15566dbe7a9fddfd98a2621e1911b5ba20b1372f126caa491e44d6bb1383b4ab3428a61ec94a92be5f2502ede186391218968e6ec9323fc05a005e972f21281cf6a41a399a80381ca6d09e0dd8849915cb21a2f211f0", &(0x7f0000012000-0x4a)="b54a5190de8c41e42a3ceda6bcfed1c1410506a3f9e1bc57b16da0d8291cf265054a8259b6e7ba8a9e5952a3b58eb5c11e2695d15b6fd48e0fac84812adacb89dd917674685f7f8bf484", 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000011000-0xc)={&(0x7f000000f000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r1, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0x0, 0x0}, 0x28) 2018/01/30 17:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x806, 0x5, &(0x7f0000895000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000661000-0xd1)=""/209, 0xfffffffffffffeff}], 0x1, &(0x7f00006e7000)=""/200, 0xc8, 0x0}, 0x0) 2018/01/30 17:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cb000)={0x0, 0x0}) mkdir(&(0x7f00000b3000-0x8)='./file0\x00', 0xa0) perf_event_open(&(0x7f00005ef000-0x78)={0x0, 0x78, 0x0, 0x6, 0x100000001, 0x7, 0x0, 0x1, 0x2000, 0x4, 0x1, 0x7, 0x1, 0x4, 0x87a, 0x2, 0x7, 0x1, 0x0, 0x3, 0x9d6b, 0x9, 0xdb9f, 0x9, 0x1, 0x1, 0x5bb7, 0xfffffffffffffffd, 0x7, 0x4, 0x5, 0x4, 0x1, 0x3, 0x6, 0xfff, 0x0, 0x80000000, 0x0, 0x106401bd, 0x4, @perf_config_ext={0x6f8e6d56, 0x3}, 0x20000, 0x74, 0xfffffffffffffffe, 0x7, 0x6, 0x8, 0x80, 0x0}, r2, 0xbc6d, r1, 0x2) 2018/01/30 17:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000468000-0x10)={&(0x7f0000505000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a5a000)={&(0x7f00006b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d6000-0x2c)={0xd, 0x6, 0x0, 0x5, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000e69000-0x8)='./file0\x00', 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c06000-0x10)={r0, &(0x7f0000bb8000)="bc90b07f25edef22226fbfab632e9b8600d4538029f98ba4133925ed9f01ad4b08c566e165b01852e56d8554a9c6444e97b69b856433fe3d37f59889417454c3a3c5de4eaec69f686bcf16ec9e07d3fca54cbccb62782c25479cbdc0a634a7ab7fb00ff230cb09d09adb71bf84"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000033d000)={r0, 0x28, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e9000)={r2, 0xcd, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000d2000-0xc)={&(0x7f0000b8b000)='./file0\x00', r1}, 0xc) r3 = bpf$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) mount(&(0x7f0000559000-0x8)='./file0\x00', &(0x7f00003bf000)='./file0\x00', &(0x7f00004db000-0x4)='udf\x00', 0x800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000b83000)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 17:24:07 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xf, 0x0, 0x7, 0x72, 0xb, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000005d000)={r0, &(0x7f0000fe6000)="111b3724696f2562cc3295cfa5eccb70c40a9da5e44b24fd9367ed12c64c435ece3984a461701814273ea5b10bb71d7212daad387784226b33bd3d23", &(0x7f0000fe6000)="99611bc2407a629528b6d85b134f713103848f484e6080211f261e811ba173d3082883e033d083", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000-0x18)={r1, &(0x7f00007b2000)="a4ac13ded6", &(0x7f0000fe7000)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00003e8000)=""}, 0x10) 2018/01/30 17:24:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000071b000-0x18)={r0, &(0x7f000059e000)="6902d221392e3b5c8213", &(0x7f0000001000-0x94)=""/148}, 0x18) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0x0, 0x3, 0xfff, 0x3f, 0x10, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0x1e, 0x0, 0x1000000, 0x10000, 0x10, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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(0xffffffffffffff9c, &(0x7f0000d13000-0x38)={&(0x7f0000508000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f01000-0x40)=[{&(0x7f0000174000+0x465)=""/222, 0xde}, {&(0x7f0000f01000-0xbb)=""/187, 0xbb}, {&(0x7f00006d8000)=""/42, 0x2a}, {&(0x7f00007f0000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f00000)=""/11, 0xb, 0x7}, 0x40) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00000)={0xe, 0x10, &(0x7f000034d000-0x80)=@raw=[@jmp={0x5, 0x80000000, 0xd, 0x7, 0x2, 0x38, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x4fa}, @jmp={0x5, 0x6, 0xf, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x61}, @generic={0x8001, 0x7ff, 0x3, 0x9}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xff, 0x8000, 0x7a, 0x9}, @ldst={0x2, 0x3, 0x3, 0x7, 0x5, 0x130, 0x10}], &(0x7f0000f00000)='syzkaller\x00', 0x3, 0x47, &(0x7f0000ec3000-0x47)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 17:24:07 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000082000-0x10)={r0, r0, 0x4, 0x3}, 0x10) 2018/01/30 17:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000332000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000667000-0x8)={0x0, 0x0}) 2018/01/30 17:24:07 executing program 3: r0 = perf_event_open(&(0x7f00003e2000)={0x5, 0x78, 0x5c9c0378, 0x3, 0x0, 0x1c, 0x0, 0x3, 0x4000, 0xc, 0x7, 0x2, 0xfffffffffffffffd, 0x5, 0xd4a, 0x1, 0x2, 0xffff, 0xd13, 0x2, 0x1, 0x3, 0x16a6, 0x5, 0xff, 0x0, 0x9, 0x80, 0x3, 0x44, 0x498, 0x6, 0x7fff, 0x1, 0x5, 0x3, 0x7, 0x101, 0x0, 0x7b6e, 0x1, @perf_config_ext={0x6, 0x4}, 0x85, 0x9, 0xdae, 0x5, 0xfff, 0xbe, 0x3, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000074e000)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400, 0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0x800000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 17:24:07 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000014f000)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x3}, 0xf) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000062d000)='./file0\x00', &(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f00006b1000)='nilfs2\x00', 0x100000, &(0x7f0000442000)="") 2018/01/30 17:24:08 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x101, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x60)=@nfc_llcp={0x27, 0x0, 0x7ba2, 0x7, 0x5, 0xfffffffffffffe01, "409930634657973c63eddc86cda5a48c6475a1c70a50d63f703d33dd810a4c10cc13a59cea3a6e7ce87efdaedc25d1444521dd9044c1c3a83343feade69d7a", 0x3}, 0x60, &(0x7f0000225000-0x10)=[{&(0x7f000035f000)="e917e17483", 0x5}], 0x1, &(0x7f0000f78000)=[{0xb0, 0x10d, 0x1ff, "d977b16290f5e16342aa7ec5950d542ac89305a24b1dfe3d80d9619222a09f8d8e805bcefbd7930ae4072a6c4fadc1e591e6bb07ac564e187ef153d518285cc22add71320b6d750a429316f0cb66de25c3f6bf534744388c5a55b89a2df9a7df9befb69fac1484fae1f20b4d385af5ef55cbec29b0c1da0976a1efbed77d0ba92c8cf601018d80c75ccdece41dfa92061731c359d0c2434de6"}, {0xe8, 0x0, 0x1, "5244d3e41c45ce111ec65b7bbfe5e2cbe905e9a62f39096d30ad8051e96af08bbc511f6e26bdb61de286f2e5015362a6e3bfef1ea3fb1f3d661bb3f46ceb0bdd681e8b1ab4ec6fc246e89356eb63a34efd8e45007bf92629fdaba8a1b7e834d11c1fdc0a2fec245c2328378b2854966dde9f74564124c210e40369f77d6c3ef0d1ab5356d51baf93b30fca9924c2f8c13e98f12c0e22327e68452f8f27247bb99c9362bfa6c04a8176e31e6788dce449038fb4260fe8de4bbc99d0fe376223769dde4e28c43481b0956f5a84e4525d8abc59"}, {0x100, 0x199, 0x1, "4211ef149aaa5939c91e87ef7b04a368710f3a8c74bccc06e611985299057b6bcae138ceaaec1fdc59605102b73325acf8c15c0e93ab58428bed31acee50ba16557e159bd3178c6c30cf9081182641c98310edc1fd75e4d908795c4372563ebf80c4094ffcbac88efc5a06da5ffbb15e421746314e5a36b316a65492d3ef1bc7eaa594caa9ee587ff3cea1380d1758af3e21f25e4c4862c9a5667038049ecef181a74d1b5dd53fd29e36b548af185afd82b29453879ad3c896312ef4838ebc5cdad12762f6162504a702a18df1622c0e05c501d683733ed9d4131dc04f00625496ac9484958a51935c1052a724"}, {0xf8, 0x0, 0x1c8, "42b70ffa1272d3b858b831375ca59f0324d40a5c4ce7eaa84abd4663b2284b8d9f37b04b3d2e81d9a41ba8017fff601dd6dcff30bfc8722a1d297c0736467594f48d4aaa96cf1462976e71938d8c4a4dd8258ca2dda585027f2ed676dc8e2e5cefa70e8dc253cec085117b42c4d1b1c5ed9656d6796e6f83da94cc934aa0521e92efedb869e683b187eb2b4d942947d1dd02d051b9d1e7b0f08f3af9e2f7c5b0a04ff2217708e46c904161850afe7fab2c595539570174d540976bbf59f47c39baeaaab49a243765a13daf08740a960e7fc484e0e7320b59681727ddf03c4f0152aa43"}, {0xa8, 0x117, 0x7, "9bfcfc4ba8e9a497cf323521ebc6ba4d6277607a49249167f0c6d46c3fd16815d9c1f20d5133bd0a34115049e53f5a8e24084953633281c7a1873cac7ced23fda9c271be9e3928217885695842b7ea5d4a1cb7a7db3792e33e0f096c51413cb8f70a034f122ffdf359d1bb3cbf322b6644cfab738ce2a6cae897f293c881d016584ce3de2212312bc4ddfa1186370ecbb8c35e3f305c51"}, {0x38, 0x12b, 0x5637, "dd15df440e957ed6a6d7b4350289f0200ccf2765c58c6252864f27954122681963"}, {0xf8, 0x117, 0x6, "07f8086fccac78178139de90942587e7f0d63f9449a566f8674facd28c0a3e27213c63119873fbae1db1ed32c0153670301da38bb75a9d89d61f1c84ee5468393d026c354f47b796197780517ec0058ceb982da829627f8eeaa25b28f3daa531ac0aefe790dff019e50639b340fb655e3526a9d744c55f8fcd67891330ef2bfcd1bddf320d9f9b7cb82419eeeecc097eb95a6f5ecb0437880c57f806b9b786499c3ac2124924a2d0acb289ed741bd8cb6a68a3b5cfd9ca9172325438f67ba91ca4f78394295f41b20568f8a21305366ee88f9f5e70ef24c30e567a37b076ff28baee3f"}, {0xa0, 0x11f, 0x2, "2bcdc692d2a6949c023ee1b4ab173c4faf2b6c31001105d49403a91aa9f48f5f45451ae79a5ccdab24dec6da0683c62d4cb38ce9a9ee3ad820213386f9fe3f33635145e35e0e40282ca30dfb20d06d95ac2e6381f566617d09f953e7e5695bc26ea6482c6b590eeb10d7b582c5a583d85cc386b7f48bdf0b3068e43b402bcf73c77712fc734d1d60913038b46088d0"}, {0xa8, 0x100, 0x7, "19a087c7f8ce08881cb2376aafed4505b4a81a6bf619d5b8835c6c274ee0c438d821cd5f0b8e471346072fd6e1fdfc6f2cceaafcd3b4bb07e850a16b19afded125197853de16b622cd5281b9376ec13a59fd62818ba0367b9503d263d318c2cc78ec2ff633be3d52ea3c314ac233b372b25373a7bfcf00e871d298ae29c4395d1dd35539008ff65e61e156310ffa228b0ca3ce61dd"}, {0x1010, 0x1bf, 0xc9b, "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"}], 0x16c0, 0xc0}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 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) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000dc000)={0x0, 0x0}) 2018/01/30 17:24:08 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x6, 0x7, 0x80000001, 0x5, 0x4, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 17:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000790000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/30 17:24:08 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ac000-0xc)={0x0, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1d, 0x100000001, 0x400, 0x289124e6, 0x12, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000770000-0x20)={r0, &(0x7f000035e000)="bf936efa7eab35cb7b386bd10a0f225e58233034", &(0x7f0000fec000)="e15615510a7dc9d7cf739d305bdc5278200f45441b686a9a172a038a9503a8ed267c85077ae0acf29bc89feda19fd2a346c2ff6297078abfb9a4fad7095358110e732aa758dcdd09678aa0a98c5b90c81661bf8314f850b05cb17189bc1124b1ad1aa0adb22feb1dad56ce752eb1b803937c303d9dd19120c1637871bf4ad86c069a8a8c9b95c8f95331043e929da2afb0635faf0af804c3c09cec98f6b300884069f3822a6774ddeebd5a327a711c87f04a80fa5257223c76dffd908d0d56933d360da09085124a4b82065fad0f873fcd5548aff66a", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r2, &(0x7f0000894000)="57ac7db5602dffc821b3cf6d10f8cebd64c8931399ff0d94847cc25e9e36493f3fad0de94ead556be4", &(0x7f0000737000-0x3c)="bf7e4cb8a1bd6a96bd8be453f98818b9854b43815ab7153e7fa9369b47a9432cc84bb5643ec502f68e55eed5cbcd606dda8c9f2c33b6934fc3c11ae2", 0x2}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x28)={0x3, 0x20, 0x80000000, 0x2, 0x4, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 17:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca4000-0x10)={&(0x7f0000fb4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:08 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd3000)={&(0x7f0000fd3000)=@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, &(0x7f00002ba000-0x70)=[{&(0x7f0000fd4000-0x7c)=""/124, 0x7c}, {&(0x7f00009c8000-0xce)=""/206, 0xce}, {&(0x7f0000fd3000)=""/71, 0x47}, {&(0x7f0000fd3000)=""/246, 0xf6}, {&(0x7f00007ac000-0xaa)=""/170, 0xaa}, {&(0x7f00008e2000)=""/33, 0x21}, {&(0x7f0000b51000-0xf1)=""/241, 0xf1}], 0x7, &(0x7f0000887000)=""/75, 0x4b, 0x1}, 0x10000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd3000)={&(0x7f0000028000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd3000)=[{&(0x7f0000fd3000)=""/225, 0xe1}, {&(0x7f0000fd4000-0x47)=""/71, 0x47}, {&(0x7f00007d3000)=""/207, 0xcf}, {&(0x7f0000fd3000)=""/163, 0xa3}, {&(0x7f0000d4f000)=""/99, 0x63}, {&(0x7f0000fd4000-0x7e)=""/126, 0x7e}], 0x6, &(0x7f0000fd4000-0x4c)=""/76, 0x4c, 0x4}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd4000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ddd000)={0x2, 0x54, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dfe000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/01/30 17:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffe, &(0x7f0000455000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fc3000-0x8)={0x0, 0x0}) socketpair(0x5, 0x7, 0x0, &(0x7f000073e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000253000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000064d000-0x18)={r2, &(0x7f000032f000)="0d1f9b0d9c22d2a95f986e4a32e11a509a556b65c78ceafbc91d8c707fb4499983fca38a79c78ce3fd35b60c2ac594409b59fa7a350d6be21b05471e402554ce66a40b2a83ab9d639a7e34e12bd6f5f6cee1599a9ddc9ec9dd6f7483b488e415595cf595a9fcea08a885b6950c92cf51c3b7515af6337ee63b16088097f9c13886de32787ef6bed38630399e31c1efba7f7465a42154c4036681b9e5c1ebd351ece5433d66c7a99a52b456d27c38c5496901a640e475a5adace99230311f4be1d6d148f7000a", &(0x7f0000f72000)=""/4096}, 0x18) 2018/01/30 17:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000070c000)={&(0x7f00001d0000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/01/30 17:24:08 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x2, &(0x7f0000eb7000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003bc000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ee0000-0x38)={&(0x7f0000f76000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000840000-0x80)=[{&(0x7f0000f77000-0xc9)=""/201, 0xc9}, {&(0x7f0000b09000)=""/201, 0xc9}, {&(0x7f0000f76000)=""/14, 0xe}, {&(0x7f0000f77000-0x2b)=""/43, 0x2b}, {&(0x7f000073f000-0x66)=""/102, 0x66}, {&(0x7f0000e75000-0xab)=""/171, 0xab}, {&(0x7f0000f76000)=""/52, 0x34}, {&(0x7f0000f76000)=""/35, 0x23}], 0x8, &(0x7f0000207000)=""/18, 0x12, 0x77d}, 0x40000000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f77000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002eb000-0x4)={r2}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f77000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ebf000)={0x0, 0x427, 0x0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f000007d000-0x20)={r0, 0x1, 0x0, 0x0, &(0x7f0000f58000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000175000-0x2c)={0x9, 0x1, 0xcd, 0x2, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007e7000)={&(0x7f0000e79000-0x8)='./file1\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000e70000)='./file0/file0\x00', &(0x7f0000459000-0x6)="770066916dfe", 0x0, &(0x7f0000e75000)="") 2018/01/30 17:24:08 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000415000-0x38)={0x0, 0x0, &(0x7f0000ca4000-0x10)=[{&(0x7f0000f72000)="41926263cbca0b9317020366984e3d5ed1f5886dfbba6c", 0x17}], 0x1, 0x0, 0x0, 0x20000000}, 0x4040) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000e23000)={0x1, 0x78, 0x80000001, 0x3, 0x1, 0x7547, 0x0, 0x2, 0x4040, 0x8, 0x8, 0xacfc, 0x2, 0x4, 0xffffffff, 0x7, 0x0, 0x100, 0xb877, 0xfffffffffffffffc, 0x7, 0x4000000000000, 0x20000000000, 0x1, 0x8, 0x4, 0x5102, 0x9, 0x1, 0x9, 0x40, 0x2, 0x5, 0x4, 0xeadc, 0x6, 0x0, 0x5, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000f74000-0x1)=0x0, 0xd}, 0x0, 0x2, 0x6, 0x7, 0x8, 0x4, 0xfff, 0x0}, 0x0, 0x5, r1, 0x9) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f75000-0x78)={0x3, 0x78, 0x0, 0x8, 0x1000, 0xffffffffffffb9f6, 0x0, 0xffffffff00000001, 0x8000, 0x4, 0x20, 0x0, 0x0, 0x1, 0x8, 0x2, 0x7fffffff0000000, 0x1, 0x13, 0xc20, 0x0, 0x8, 0x5, 0xdead, 0x7, 0x12, 0x8a, 0x2, 0x1, 0xfb9d, 0x7, 0x1, 0x1, 0x6, 0x1, 0xd590, 0xbd, 0x0, 0x0, 0xd78, 0x6, @perf_config_ext={0x6, 0x8000}, 0x0, 0x100000001, 0x8000, 0x7, 0x1, 0x800, 0x6, 0x0}, r4, 0x3, r3, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000dcd000)={&(0x7f0000f71000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(cbcmac(xeta-generic))\x00'}, 0x58, &(0x7f0000e59000-0x40)=[{&(0x7f0000f71000)="f91c7382bd8d6bc4b9fae5636eccacae32e84a00afa9249043e9822e123c4dfa048c9b2fc2fa9039cfc1af7dce408e57217bb982c12118ca09b53576ec2fef807f19169f83d1598d95c7b99302dce641c7f70d1ec0a66d88b4579e9595ef", 0x5e}, {&(0x7f0000473000)="b4aee1898ce8904422f62ee9de1c71aa58fb379c64223fbb7c97f687714f5ce294103189c3249ee562016b60abf660c6b7a1ece0d3b2d6ef821fff647f2fb7fbc44c3999519548028f26b91ec994a0e2fb2103f92911f3c23582d73702e239bd571ce12a2ee4a3847ee0e748fad3330094fed1230b6741c13480f5774b67572286f3bc48d22e3e309b39462bc71a9b7cf347752acd249b7539d8e66df5368bf3da3fddc1d81fe5d74bb12389ef", 0xad}, {&(0x7f0000f72000-0x76)="8b119ed875c7585a0efd1ef81fb0f9429243645564e70595762db0b1b16e9274ac3320e1ba3f2298babc158a9512885eaffd7bb1ca75feef1f3a5521eb4e38fa02360171fdd80e287c8022eeba053a58a1694ec7b43c4f68d8fd156cdef2004cc804ba036ff7e829c2f37d82630db9d0ab63c880a990", 0x76}, {&(0x7f0000f71000)="e9a386297820e45787d070c59f53715de285420b04e44ae15d93a695b7ab92729d4bc04c4afcef47b2c1053f85f94938c01e30e706bca63f704164499f4b3d05f40cfad9e59790b80901f6f0fb672f3b27f80d6f6852aa25f784ea80ee07550f8163423e0bbc81c4c2a49d9d7770c4c94420ff588605efe97a53ef77b0f721007dc328003518d385db427e7eb17ed8290fc428cc8217e8afead3d9e2bc7bd5", 0x9f}], 0x4, 0x0, 0x0, 0x1}, 0xc005) 2018/01/30 17:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ecf000)={&(0x7f0000e10000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f05000)={&(0x7f0000e9e000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r0, &(0x7f00007ad000-0x1a)="f41d3c25c37a27992d83f996fd9230e5a2112636be4c88bf25190808aee00d56612686a8add024f4e298ed0ad79ee6b71a68c4056cac0cb3c6c957a080", &(0x7f0000966000)="1fbe1dbb816d", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x7, 0x8, &(0x7f00000cb000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a81000)={&(0x7f0000589000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000865000-0x80)=[{&(0x7f00008c7000)=""/5, 0x5}, {&(0x7f0000323000-0x23)=""/35, 0x23}, {&(0x7f0000d60000-0x7)=""/7, 0x7}, {&(0x7f0000541000)=""/145, 0x91}, {&(0x7f00007f9000)=""/170, 0xaa}, {&(0x7f0000f2c000-0x56)=""/86, 0x56}, {&(0x7f0000f21000)=""/131, 0x83}, {&(0x7f000046d000)=""/226, 0xe2}], 0x8, &(0x7f0000ad4000-0x62)=""/98, 0x62, 0x4}, 0x22) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000011d000-0x4)=r1, 0xffffffffffffff5f) sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[], 0x0, 0x0}, 0x0) 2018/01/30 17:24:08 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x8, &(0x7f0000030000-0x8)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000002f000)=0x9) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000030000)={r0, &(0x7f0000010000-0x56)="2f5f4b1bd8e9316de38f3418f726a96360ebc7b9624cd3c7658afa8a818a2edaff353c90d52d23743a1230492ffd2e9a4ab6ff3629a9027e0aa21cfbc4b3b8bd6d6a5f1164a5533070bc9ac500c90ca1a841871a8465", &(0x7f0000002000-0x1f)=""/31}, 0x18) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r2, 0x0) [ 122.802431] [ 122.804105] ====================================================== [ 122.810410] WARNING: possible circular locking dependency detected [ 122.816723] 4.15.0-rc9+ #9 Not tainted [ 122.820581] ------------------------------------------------------ [ 122.826879] syz-executor6/9540 is trying to acquire lock: [ 122.832391] (&event->child_mutex){+.+.}, at: [<00000000fa8fa00d>] perf_event_for_each_child+0x8a/0x150 [ 122.841909] [ 122.841909] but task is already holding lock: [ 122.847849] (&cpuctx_mutex){+.+.}, at: [<000000003616c4ae>] perf_event_ctx_lock_nested+0x21b/0x450 [ 122.857021] [ 122.857021] which lock already depends on the new lock. [ 122.857021] [ 122.865309] [ 122.865309] the existing dependency chain (in reverse order) is: [ 122.872900] [ 122.872900] -> #5 (&cpuctx_mutex){+.+.}: [ 122.878423] __mutex_lock+0x16f/0x1a80 [ 122.882805] mutex_lock_nested+0x16/0x20 [ 122.887359] perf_event_init_cpu+0xb6/0x160 [ 122.892182] perf_event_init+0x4e9/0x549 [ 122.896745] start_kernel+0x4cc/0x819 [ 122.901042] x86_64_start_reservations+0x2a/0x2c [ 122.906288] x86_64_start_kernel+0x77/0x7a [ 122.911018] secondary_startup_64+0xa5/0xb0 [ 122.915840] [ 122.915840] -> #4 (pmus_lock){+.+.}: [ 122.921025] __mutex_lock+0x16f/0x1a80 [ 122.925405] mutex_lock_nested+0x16/0x20 [ 122.929959] perf_event_init_cpu+0x2f/0x160 [ 122.934775] cpuhp_invoke_callback+0x2ea/0x1d20 [ 122.939937] _cpu_up+0x216/0x510 [ 122.943796] do_cpu_up+0x73/0xa0 [ 122.947655] cpu_up+0x18/0x20 [ 122.951253] smp_init+0x13a/0x152 [ 122.955196] kernel_init_freeable+0x2fe/0x521 [ 122.960183] kernel_init+0x13/0x180 [ 122.964305] ret_from_fork+0x3a/0x50 [ 122.968506] [ 122.968506] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 122.974888] cpus_read_lock+0x42/0x90 [ 122.979179] static_key_slow_inc+0x9d/0x3c0 [ 122.983994] tracepoint_probe_register_prio+0x80d/0x9a0 [ 122.989859] tracepoint_probe_register+0x2a/0x40 [ 122.995109] trace_event_reg+0x167/0x320 [ 122.999664] perf_trace_init+0x4ef/0xab0 [ 123.004606] perf_tp_event_init+0x7d/0xf0 [ 123.009244] perf_try_init_event+0xc9/0x1f0 [ 123.014060] perf_event_alloc+0x1cc6/0x2b00 [ 123.018872] SYSC_perf_event_open+0x84e/0x2e00 [ 123.023945] SyS_perf_event_open+0x39/0x50 [ 123.028673] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 123.033916] [ 123.033916] -> #2 (tracepoints_mutex){+.+.}: [ 123.039782] __mutex_lock+0x16f/0x1a80 [ 123.044169] mutex_lock_nested+0x16/0x20 [ 123.048739] tracepoint_probe_register_prio+0xa0/0x9a0 [ 123.054505] tracepoint_probe_register+0x2a/0x40 [ 123.059751] trace_event_reg+0x167/0x320 [ 123.064304] perf_trace_init+0x4ef/0xab0 [ 123.068868] perf_tp_event_init+0x7d/0xf0 [ 123.073509] perf_try_init_event+0xc9/0x1f0 [ 123.078323] perf_event_alloc+0x1cc6/0x2b00 [ 123.083134] SYSC_perf_event_open+0x84e/0x2e00 [ 123.088213] SyS_perf_event_open+0x39/0x50 [ 123.092944] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 123.098620] [ 123.098620] -> #1 (event_mutex){+.+.}: [ 123.103967] __mutex_lock+0x16f/0x1a80 [ 123.108346] mutex_lock_nested+0x16/0x20 [ 123.112898] perf_trace_destroy+0x28/0x100 [ 123.117625] tp_perf_event_destroy+0x15/0x20 [ 123.122524] _free_event+0x3bd/0x10f0 [ 123.126819] free_event+0x84/0x150 [ 123.130850] perf_event_release_kernel+0x54e/0xc10 [ 123.136270] perf_release+0x37/0x50 [ 123.140399] __fput+0x327/0x7e0 [ 123.144169] ____fput+0x15/0x20 [ 123.147940] task_work_run+0x199/0x270 [ 123.152320] do_exit+0x9bb/0x1ad0 [ 123.156281] do_group_exit+0x149/0x400 [ 123.160659] get_signal+0x73f/0x16c0 [ 123.164868] do_signal+0x90/0x1eb0 [ 123.168903] exit_to_usermode_loop+0x214/0x310 [ 123.173977] syscall_return_slowpath+0x490/0x550 [ 123.179224] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 123.184467] [ 123.184467] -> #0 (&event->child_mutex){+.+.}: [ 123.190505] lock_acquire+0x1d5/0x580 [ 123.194797] __mutex_lock+0x16f/0x1a80 [ 123.199178] mutex_lock_nested+0x16/0x20 [ 123.203734] perf_event_for_each_child+0x8a/0x150 [ 123.209070] perf_ioctl+0x35a/0x1430 [ 123.213288] do_vfs_ioctl+0x1b1/0x1520 [ 123.217668] SyS_ioctl+0x8f/0xc0 [ 123.221530] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 123.226776] [ 123.226776] other info that might help us debug this: [ 123.226776] [ 123.234895] Chain exists of: [ 123.234895] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 123.234895] [ 123.245446] Possible unsafe locking scenario: [ 123.245446] [ 123.251473] CPU0 CPU1 [ 123.256112] ---- ---- [ 123.260760] lock(&cpuctx_mutex); [ 123.264283] lock(pmus_lock); [ 123.269963] lock(&cpuctx_mutex); [ 123.275988] lock(&event->child_mutex); [ 123.280021] [ 123.280021] *** DEADLOCK *** [ 123.280021] [ 123.286059] 1 lock held by syz-executor6/9540: [ 123.290607] #0: (&cpuctx_mutex){+.+.}, at: [<000000003616c4ae>] perf_event_ctx_lock_nested+0x21b/0x450 [ 123.300214] [ 123.300214] stack backtrace: [ 123.304682] CPU: 1 PID: 9540 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #9 [ 123.311749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.321079] Call Trace: [ 123.323638] dump_stack+0x194/0x257 [ 123.327234] ? arch_local_irq_restore+0x53/0x53 [ 123.331875] print_circular_bug.isra.37+0x2cd/0x2dc [ 123.336860] ? save_trace+0xe0/0x2b0 [ 123.340546] __lock_acquire+0x30a8/0x3e00 [ 123.344667] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 123.349829] ? __sched_text_start+0x8/0x8 [ 123.353944] ? check_noncircular+0x20/0x20 [ 123.358150] ? plist_check_head+0xe2/0x130 [ 123.362355] ? plist_check_list+0xa0/0xa0 [ 123.366472] ? check_noncircular+0x20/0x20 [ 123.370678] ? ring_buffer_record_is_on+0x57/0xe0 [ 123.375507] ? plist_add+0x5cb/0x760 [ 123.379208] ? print_irqtrace_events+0x270/0x270 [ 123.383933] ? check_noncircular+0x20/0x20 [ 123.388139] ? lock_acquire+0x1d5/0x580 [ 123.392082] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 123.397252] ? lock_release+0xa40/0xa40 [ 123.401196] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 123.407051] lock_acquire+0x1d5/0x580 [ 123.410823] ? lock_acquire+0x1d5/0x580 [ 123.414767] ? perf_event_for_each_child+0x8a/0x150 [ 123.419755] ? lock_release+0xa40/0xa40 [ 123.423701] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 123.429554] ? get_futex_value_locked+0xc3/0xf0 [ 123.434194] ? rcu_note_context_switch+0x710/0x710 [ 123.439096] ? __might_sleep+0x95/0x190 [ 123.443041] ? perf_event_for_each_child+0x8a/0x150 [ 123.448032] __mutex_lock+0x16f/0x1a80 [ 123.451893] ? perf_event_for_each_child+0x8a/0x150 [ 123.456879] ? __lock_acquire+0x664/0x3e00 [ 123.461085] ? perf_event_for_each_child+0x8a/0x150 [ 123.466073] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 123.471146] ? futex_wait+0x6a9/0x9a0 [ 123.474918] ? mutex_lock_io_nested+0x1900/0x1900 [ 123.479746] ? check_noncircular+0x20/0x20 [ 123.483951] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 123.489115] ? wake_up_q+0x8a/0xe0 [ 123.492627] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 123.497698] ? futex_wake+0x2ca/0x680 [ 123.501471] ? find_held_lock+0x35/0x1d0 [ 123.505506] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 123.510668] ? lock_downgrade+0x980/0x980 [ 123.514786] ? lock_release+0xa40/0xa40 [ 123.518729] ? check_noncircular+0x20/0x20 [ 123.522937] ? mutex_lock_nested+0x16/0x20 [ 123.527140] ? mutex_lock_nested+0x16/0x20 [ 123.531349] ? perf_event_ctx_lock_nested+0x328/0x450 [ 123.536509] ? perf_iterate_ctx+0x770/0x770 [ 123.540800] ? event_function_call+0x5a0/0x5a0 [ 123.545353] mutex_lock_nested+0x16/0x20 [ 123.549384] ? mutex_lock_nested+0x16/0x20 [ 123.553594] perf_event_for_each_child+0x8a/0x150 [ 123.558416] perf_ioctl+0x35a/0x1430 [ 123.562105] ? lock_release+0xa40/0xa40 [ 123.566048] ? event_function_call+0x5a0/0x5a0 [ 123.570600] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 123.575414] ? __lock_is_held+0xb6/0x140 [ 123.579445] ? __fget+0x35c/0x570 [ 123.582866] ? fd_install+0x4d/0x60 [ 123.586467] ? iterate_fd+0x3f0/0x3f0 [ 123.590237] ? perf_event_set_output+0x5a0/0x5a0 [ 123.594963] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 123.599783] do_vfs_ioctl+0x1b1/0x1520 [ 123.603649] ? ioctl_preallocate+0x2b0/0x2b0 [ 123.608032] ? selinux_capable+0x40/0x40 [ 123.612063] ? SyS_futex+0x269/0x390 [ 123.615750] ? security_file_ioctl+0x89/0xb0 [ 123.620130] SyS_ioctl+0x8f/0xc0 [ 123.623472] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 123.628196] RIP: 0033:0x453299 [ 123.631359] RSP: 002b:00007ff115229c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 123.639035] RAX: ffffffffffffffda RBX: 00007ff11522a700 RCX: 0000000000453299 [ 123.646277] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 2018/01/30 17:24:09 executing program 5: perf_event_open(&(0x7f0000ccd000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000088e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000015c000)=[{&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000073000)=""/171, 0xab}, {&(0x7f0000f1c000-0xc4)=""/196, 0xc4}], 0x4, 0x0, 0x0, 0x1}, 0x40010140) 2018/01/30 17:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00003e2000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000e3c000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000424000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000641000)={&(0x7f0000eab000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001a3000)={0x0, 0x0}) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000257000-0x8)={0x0, 0x0}) 2018/01/30 17:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b60000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000353000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0x43b, &(0x7f0000dd4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000603000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e8b000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000107000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000c79000-0x38)={&(0x7f0000016000+0x41c)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x1, {0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}}}, 0x32, &(0x7f0000b48000)=[{&(0x7f00007af000-0x19)="d9bbd18e5318db0c9fa4c800dae5aa49e9b108c5c892a39ad1", 0x19}, {&(0x7f00003f9000)="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", 0xfb}, {&(0x7f0000af6000)="bc0e0d818f8e3b1d0b8691b9a47b64209aaa6ba4a741a6da487147bee4628637395999c8a3ecf311ec5f066222c544551936db657b92d1c43292286a82e8190769f7c8fca6f4672da38c0c8b92e85ce422e09fbe8ce26dc5a6e00c8295192b44be189ff268554cbf03472eea25f8e094af77c733a4397399e1ef74f899eb9e4b69379851278c1821061d922f7a44e5592ccafea0a1fd91d5d478d1", 0x9b}], 0x3, &(0x7f0000ea3000-0x318)=[{0x40, 0x11f, 0xfffffffffffffffe, "9015ddcf6eb2e82679696af63b12ad6039e3190b2de4c8bfd0a6fd2df2f8ac1b22c7b1bd9cecf3eed72a"}, {0x80, 0x0, 0x7, "385f6c799064666c5debf9c83548732e0d70eb4cbc046f9ee9fab09fa6f14e688ffaf85cb74a24fdb2149b7c52858681324a4a4776b3ec8db5a023d1936d6e6bd914b012bd2226d5b053a95f7be20b634813ce447f3a715d2ed50869b9936ddd63d75a2944679262f01a008dc539"}, {0x60, 0x109, 0xfc1, "edd24389281f6d2283e8e00fc696ef768777e49ecf9375ac4aa371b47de1d07089da43ee2539a87896301b3e2852cbc6db62c3916620791910d7482a9423ed8279f7dced28ab4182058e45d862cb02"}, {0x60, 0x88, 0x9, "51b568067f07b7469f8a3cd72c4e40adbd3a05b8c4bd25c2000d7d1a02106eeebee84a4bed9e923ebd57ffaacbccab8807ce2d0c493139c50ce021140140134808f085b1a1fda1903e4bacd58103"}, {0xd0, 0x0, 0x0, "97e8b984d1344bc18dfa8b9b753df51e9791e23570b3b155d3d2dddc4181bea2a36e555bc80a1e9a7a53fed011c438ebd09ee125464b1a9b63c006379e9eeb30fe3db9f2c13eee14876bc6a6dd024f71fe9c901c0057a289903ec2009b167ee1c0f39414ea647091b5e0684a674600f0883f2b64d7afbcf27b0f6c68b50a9718abd5046c14b257ccd1e219183445914994c382572bbe09ac85a4a3c0a50fb6038c4106da49b2ce8b4e049ba8711d21e3a18b972e4d9645a9843977ad"}, {0xc8, 0x10e, 0x20, "a65625a3032df5be132799963b092d011e382d30a4196990de5f54907fa0447d264c27160dc5e85561931217522b9cf0d93ed5caa36a1a407968dcc2b251728f8569de45e9476ecf4448f367ea4079a656ba5b42736ae81644ad04fc22704d42c6c0b506835d3c45e822cf8436437d06f3e363377d2223e498d3299975588a86af7c0aa63d87e6e19de3aa4029cee90ce32310cbdab4640d7aef15a38289edd3d7b476ec29cb1f0591860283553d8441c79d8a713d"}], 0x318, 0x10}, 0x4044) 2018/01/30 17:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x10, 0x1, 0x9, &(0x7f00005ce000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000631000-0x78)={0x5, 0x78, 0x8000, 0x7b1, 0x4927, 0x7, 0x0, 0x7, 0x20888, 0x9, 0x784, 0x4af1, 0x7fffffff, 0x7, 0x22, 0x8001, 0x0, 0x3f, 0x5, 0x5, 0x200, 0x10001, 0x7351, 0x400000000, 0x7, 0xffffffffffff8000, 0x2, 0xff, 0x3, 0x8, 0x7, 0x4, 0x80000001, 0x1, 0x3e, 0x8, 0x0, 0x9, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffd}, 0x20800, 0x1, 0x7fffffff, 0x6, 0xffffffffffff0001, 0x1, 0x80000001, 0x0}, r0, 0x37, r1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000030e000-0x8)={0x0, 0x0}) 2018/01/30 17:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d88000)={&(0x7f0000e74000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e95000-0x10)=[{&(0x7f000020b000)=""/121, 0x79}], 0x1, &(0x7f0000229000)=""/187, 0xbb, 0x800}, 0x2020) 2018/01/30 17:24:09 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f30000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/30 17:24:09 executing program 6: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) socketpair(0x9, 0x0, 0xff, &(0x7f00001df000)={0x0, 0x0}) [ 123.653517] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 123.660764] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 123.668004] R13: 00007fff37a6b7af R14: 00007ff11522a9c0 R15: 0000000000000000 2018/01/30 17:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/01/30 17:24:09 executing program 3: r0 = perf_event_open(&(0x7f0000c11000)={0x5, 0x78, 0x6, 0x800, 0x5, 0x7, 0x0, 0x21bdb262, 0x84408, 0xc, 0x71c5, 0x6, 0x4, 0x2, 0x3442, 0x200, 0x2, 0x7, 0x800, 0xbd, 0x1, 0x3, 0x6, 0xffffffffffffffff, 0x8, 0x100000000, 0x101, 0x5, 0x9, 0xfce, 0xffff, 0x9, 0x1, 0x5, 0x5, 0x100000000, 0x0, 0x371f, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f000024a000)=0x0, 0x4}, 0x10, 0x100000001, 0xffffffff, 0x7, 0x6, 0x2, 0x5, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xffff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="af17ddc0566c4e8511aeeadbd1ce78e1e971887906cb91cbab791febc9a03521d3a1c21ede08310184722be164297bde2e0910005e2d", &(0x7f0000000000)="3a6b7db9def95b5d220d50352caf7816c695ce98411662794953649fc8f4f43af684988040192ee0bbcc0db54762f4cfb0ef340d3050b821a449ccc734064db01c7e32d2b0b9de2aa718eadc4afc0aa83ef3724b343bbf91191a2d9cfa7c8b122a9d76fd2cf9aa8d6b9fd8b69d563fb2aa1192", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="766d6e657430b300") mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000)=""/2, 0x1b6}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x182, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0xf, 0xab33, 0xfffffffffffffffc, 0x7ff, 0x2, 0xffffffffffffff9c, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c3c000-0x10)={r3, &(0x7f0000f70000)="5961fe31d7898debff537f03f75bdd2b54d1068c93634f221ec4681f9adc42957feb482b8522e8dde0bd6a525d23e33f1f874cffafc665c47bda66940ebf69890b6e62a79ef597b3fe7809330f41815850d8c1ad412f72074c5f"}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f71000-0x14)={0x0, r2, 0x7, 0x3, 0x0}, 0x14) socketpair$inet(0x2, 0x6, 0x3f, &(0x7f00004cc000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003f5000)={0xf, 0x9, 0x80, 0x3, 0x1, r3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f73000-0x8)=0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000012d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000f72000-0x5f)=""/95, 0x5f}, {&(0x7f00009f4000-0x4e)=""/78, 0x4e}, {&(0x7f0000f71000)=""/85, 0x55}, {&(0x7f0000aa2000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f72000-0x74)=""/116, 0x74, 0x3277}, 0x100) 2018/01/30 17:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x800, 0x93f3, &(0x7f0000afc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d26000)={0x4, 0x78, 0x3, 0x1, 0x7ff, 0xfffffffffffffff8, 0x0, 0x71e6a813, 0x9720, 0xe, 0x8, 0x2, 0xff, 0xd9, 0x8, 0x9, 0x4, 0xfff, 0x8, 0x4, 0x6, 0x10, 0xf718, 0x800, 0x8001, 0x0, 0x5, 0xa77, 0x6, 0x8, 0x1, 0x742, 0x4, 0x10000, 0x4, 0x4, 0x1, 0x1, 0x0, 0x200, 0x0, @perf_bp={&(0x7f00000cd000-0x1)=0x0, 0x8}, 0x1000, 0x8, 0x8, 0x7, 0xfff, 0xfffffffffffffff9, 0x101, 0x0}, r0, 0x2, r1, 0xc) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad3000-0xc)={&(0x7f0000691000)='.', r1}, 0xc) 2018/01/30 17:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000280000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0xffffffffffffffa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000398000-0x38)={&(0x7f00003e2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000480000)=[{&(0x7f00005b5000)=""/149, 0x95}, {&(0x7f000035e000)=""/4096, 0x1000}, {&(0x7f0000c61000)=""/34, 0x22}, {&(0x7f000090f000)=""/18, 0x12}, {&(0x7f0000a25000)=""/120, 0x78}, {&(0x7f00008ed000-0x27)=""/39, 0x27}, {&(0x7f0000846000-0x8e)=""/142, 0x8e}], 0x7, 0x0, 0x0, 0x18}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002cf000)={&(0x7f0000074000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000080d000-0x48)={0x8, 0x7, &(0x7f0000a20000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffac, 0x0, 0x0, 0x0, 0x2}, [@generic={0x5, 0x7, 0xfff, 0x7}, @alu={0x7, 0x4, 0xf, 0x9, 0xa, 0xfffffff4, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000142000)='GPL\x00', 0x4, 0x97, &(0x7f0000f29000-0x97)=""/151, 0x41f00, 0x83a142b4602635dd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0xfffffffffffffe45) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000f11000)="", &(0x7f0000dce000)="", 0x0}, 0x20) 2018/01/30 17:24:09 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004e5000)={0x7, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18d) r0 = bpf$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(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000792000-0x20)={r0, &(0x7f000012b000)="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", &(0x7f0000fec000-0x5)="afd8b1c347f0bbc97e2b6717cc6c56a9de95a86daeba20933dbbaf65b6073537843dc42e010dac2745bc2ceb2d9c1f6f50b6f7d103e62e34590c6ed83bdb6787a14f2e638902559b54e04d49341f3a00ecb1c91888e615180c08a14228b5647aaca6e09cc51e7f6993ed03ea46df7a588075e3e209c73c98fd1fbbebc3d6af691e112203b7c4a46f1e73106186171aa41bf508ec9a34385a972a364fc3616e79c0afea6ae37da6c3c37080ac64727a66de2ee1d3d5ad43aaf813fc5e0340c193fbc697ef79690adb1b7b071613", 0x1}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 17:24:09 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000010000)="501ca8de26bdd1f7488c772a30797d6ee295409cdf97f9be56954aa5ca4e45bb19a6e5f4fae5c1e2481e73e1935451a94a1aecdd3d0210ffe256048727d8b6b80e37638bea3287535cf19dd0ac98514ada0d342dd05547fe8bf4e2a5c8f5e9a6a23a8fa2657e850356d55dc77df00d3297dd2d3d615f8019865f637d4839a8986eec4081a48d22e2b10aed43", &(0x7f000000d000)="e0150a1ec18891488a37a6c5bc921b82582f7ae3b1ab951ccfe8def2f9ec956648d2eae93ba7ec39ffcd00c111dccc81ac9ec2b8c2f04ba2abf0f8fb7b5ac819e6bed98d5f036da5e278fde3b040afaa267e13dde8149616f755d4000eb412e8008248e1e763a6a589443c9b01dae098513452aeee336eeca2771835283edf740d7a4de292", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/30 17:24:09 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000788000-0x10)={&(0x7f0000be7000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 17:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f00009a0000)={0x5, 0x78, 0x1, 0x0, 0x4, 0x40, 0x0, 0xc4c, 0x0, 0x1, 0x3, 0x40, 0x4, 0x8, 0xffff, 0x1, 0x80000000, 0xff, 0x2, 0x7, 0x7ff, 0x1ff, 0xffffffff, 0x22b5ced7, 0xfffffffffffffff7, 0x401, 0x0, 0x9, 0x2, 0x1, 0x8000, 0x3f, 0x2, 0xf2c4, 0x7ca4, 0x101, 0x2, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000f72000)=0x0, 0x2}, 0x4000, 0xf2, 0x80000000, 0x1, 0x7, 0x9, 0x3, 0x0}, r1, 0x80, r0, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ad0000)='\x00') r3 = getpid() perf_event_open(&(0x7f000000a000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cc000-0x8)='./file2\x00', 0x1a0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f00002e5000)={&(0x7f00004f4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b95000-0x10)=[{&(0x7f0000d88000)=""/0, 0x0}], 0x1, &(0x7f0000554000-0xec)=""/236, 0xec, 0x5}, 0x1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/30 17:24:09 executing program 4: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x806, 0xeeb, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) socketpair(0x11, 0x1, 0x800, &(0x7f00008bb000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004fd000-0x10)={r1, 0x50, &(0x7f0000402000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x30) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eac000)={&(0x7f0000230000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001a2000-0xc)={&(0x7f0000264000)='./file1\x00', r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007df000-0x28)={r3, 0x0, 0x1000, 0x1000, &(0x7f00008b4000-0x1000)="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", &(0x7f000085c000-0x1000)=""/4096, 0x7fff, 0x3e4d}, 0x28) 2018/01/30 17:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c3d000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xe) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) [ 123.828336] xprt_adjust_timeout: rq_timeout = 0! [ 123.881348] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 17:24:09 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000020000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000020000-0xa0)=[{&(0x7f0000020000-0x3a)=""/58, 0x3a}, {&(0x7f0000014000-0x8f)=""/143, 0x8f}, {&(0x7f000001f000-0x35)=""/53, 0x35}, {&(0x7f0000020000-0xfe)=""/254, 0xfe}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4b)=""/75, 0x4b}, {&(0x7f000000c000)=""/167, 0xa7}, {&(0x7f0000004000)=""/82, 0x52}, {&(0x7f0000016000-0x8d)=""/141, 0x8d}, {&(0x7f0000005000)=""/38, 0x26}], 0xa, &(0x7f0000012000-0x67)=""/103, 0x67, 0x8}, 0x40002122) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001c000)={&(0x7f0000017000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000021000)=[{&(0x7f0000022000-0x55)=""/85, 0x55}, {&(0x7f0000010000)=""/246, 0xf6}, {&(0x7f0000003000-0xc5)=""/197, 0xc5}], 0x3, &(0x7f0000011000)=""/82, 0x52, 0x9}, 0x40000100) recvmsg$kcm(r0, &(0x7f0000021000-0x38)={&(0x7f0000021000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x60)=[{&(0x7f0000021000-0xc1)=""/193, 0xc1}, {&(0x7f0000021000-0xd0)=""/252, 0xfc}, {&(0x7f000000e000)=""/67, 0x43}, {&(0x7f0000021000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f000001a000-0x72)=""/114, 0x72}], 0x6, &(0x7f0000003000)=""/243, 0xf3, 0xad70}, 0x40000100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000020000-0x7)={&(0x7f0000018000)=@ll={0x11, 0xc, r1, 0x1, 0x90d6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x10)=[{&(0x7f000001f000)="4552966472b8406d7ce14750604b39a81da1865b06861f720abccfc4726f565ecf4c6a16167e1a483f8b856fc39da522342f5cc0d45f94e748e347450d68c0aeeaaf5d882c9ed1fad5175ac822fb9d4e47185eb0a809ef5a22db5999825571781fd2d3ea1a23ba89517cb065d5340dd36d08fa82dbfafe192605585d58fbf3563f24b1ffe27b0cb2f03d385c49ee12f1f6957598900ea6b984a1c7d74986f4bac391219144bb9f36d764919e94ded3e2d909c69560c94b34fb1d9fb5f750959ba3bb24665bddc1a500f11fb939b9e52aaf268fabc13e784b0f1d", 0xda}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) 2018/01/30 17:24:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x300000c, 0x810, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000002000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000)=""/30, 0x1e}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000002000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x8, 0x0, 0x0, 0x4}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xd, 0x3, &(0x7f0000003000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x7, 0x3e, &(0x7f0000002000+0xe5)=""/62, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x3c) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000080e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xe) 2018/01/30 17:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000688000-0x8)={0x0, 0x0}) socketpair(0xb, 0xa, 0x8, &(0x7f0000cdc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000600000)=r2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000faf000)={&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000066e000)=[{&(0x7f000097c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000753000-0x3)=""/3, 0x3}, {&(0x7f0000835000)=""/236, 0xec}, {&(0x7f0000842000-0x59)=""/89, 0x59}, {&(0x7f0000db3000-0xeb)=""/235, 0xeb}, {&(0x7f000007c000-0x5b)=""/91, 0x5b}, {&(0x7f000069c000)=""/32, 0x20}], 0x7, &(0x7f00001aa000-0x78)=""/120, 0x78, 0xf3}, 0x2000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eb1000-0x10)={r3, r4, 0x7, 0x2}, 0x10) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000592000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = getpid() perf_event_open(&(0x7f0000f15000-0x78)={0x7, 0x78, 0x0, 0x2, 0x49e39001, 0x8, 0x0, 0x4, 0x2, 0xc, 0xccc3, 0x2, 0x0, 0x4b, 0xffffffffffffffff, 0x3f, 0x5, 0x4, 0x1000, 0x6, 0x3, 0x5, 0x1, 0x3, 0x5, 0xb1, 0xb9, 0xd3, 0x2, 0x7, 0x3, 0x1000, 0x5, 0x6, 0x1, 0x7, 0x7, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000cc1000)=0x0, 0xe}, 0x20, 0x1ff, 0x2, 0x7, 0x41, 0x3, 0x7, 0x0}, r5, 0x1f1c, r0, 0x8) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/30 17:24:09 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x7, 0x1, 0x650000000000000, 0x1, 0x0, 0x5, 0x0, 0x6, 0xfffffffffffffc00, 0xfffffffffffff001, 0x8000, 0x1, 0x7ff, 0x0, 0x446, 0xaa6c, 0x2, 0x10000, 0xfffffffffffffffb, 0x7, 0x5, 0x5, 0x5, 0x8000, 0x7, 0x0, 0x8, 0x5, 0x0, 0x1, 0x1f, 0x6, 0x9, 0xa2, 0x2, 0x7b36, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000012000-0x1)=0x0, 0x0}, 0x40, 0x8, 0x1, 0x7, 0x3, 0x8, 0x843, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000017000-0x8)=0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) socketpair(0x10, 0x1, 0x100000001, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000012000)='syzkaller\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r1, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000011000-0x4)={r3}) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/30 17:24:09 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/30 17:24:09 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ff7000-0x78)={0x3, 0x78, 0x2, 0x5, 0x3ff, 0xad5d, 0x0, 0x3, 0x210, 0x9, 0x0, 0x6, 0xdf2e, 0x80, 0x3e6b, 0x5, 0x7ff, 0x100000000, 0x5, 0x3, 0x3f, 0x7fff, 0x2, 0x3f, 0x2a5, 0x7, 0x20, 0x200, 0xd6, 0xbb6e, 0x5, 0x7fffffff, 0x100000001, 0x1, 0x1c, 0xffffffff7fffffff, 0x8000, 0x43, 0x0, 0x0, 0x5, @perf_bp={&(0x7f000047b000-0x1)=0x0, 0x8}, 0x18008, 0x1, 0x7, 0x0, 0xffffffffffffff80, 0x423, 0x191, 0x0}, r0, 0x6, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80800, 0x5, &(0x7f0000ff7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0xb, 0x7, 0x4, &(0x7f0000838000)={0x0, 0x0}) perf_event_open(&(0x7f00009b5000-0x78)={0x5, 0x78, 0x9626, 0x6, 0x6, 0x8000, 0x0, 0x3, 0x10, 0x4, 0x80000000, 0x4, 0x0, 0x24f, 0x8000, 0x38238dbe, 0x0, 0x3, 0x4, 0x1, 0x6, 0x2, 0x3, 0x100, 0xffffffff, 0x80000001, 0x57, 0xfff, 0xffffffffffff0000, 0x1000, 0x4, 0x100000001, 0x8, 0x2be, 0x4, 0xd1, 0x7fff, 0xffffffffffff0001, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000917000-0x1)=0x0, 0x1}, 0x200, 0x3, 0xc0000, 0x2, 0x7ff, 0x1, 0x1, 0x0}, r0, 0x0, r3, 0x4) perf_event_open(&(0x7f0000b16000)={0x4, 0x78, 0xfffffffffffffffb, 0xfffffffffffffeff, 0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x68000, 0x8, 0x1, 0x1, 0x3, 0x6, 0x1, 0x100000000, 0x1ff, 0x8, 0x4, 0x4, 0x2, 0x1, 0x4, 0x100, 0x6, 0xc00, 0x4, 0x7, 0xffffffffffffff31, 0x1, 0x5, 0x4, 0x3aec, 0xb1d7, 0x63ee, 0xfff, 0x7, 0xa61, 0x0, 0xffffffffffffff1e, 0x1, @perf_bp={&(0x7f0000ff5000+0x9c1)=0x0, 0xa}, 0x200, 0x8001, 0x2, 0x3, 0x0, 0x0, 0xe7, 0x0}, r0, 0xfff, r3, 0x2) 2018/01/30 17:24:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f00001ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) 2018/01/30 17:24:10 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f0000009000)=""/187, 0xbb, 0x0}, 0x46) 2018/01/30 17:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000704000-0x10)={&(0x7f0000cf6000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0xa0030, r0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000171000)='./file0\x00', &(0x7f0000279000)='overlay\x00', 0x0, &(0x7f00003b7000-0x2b)="5b7aad8bbc505e4f6394cba89bdb19c7d85c") 2018/01/30 17:24:10 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:10 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x400000000000008, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)="737907006cf761006500e014", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef8000-0x38)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000f77000-0xf9)=""/249, 0xf9}, {&(0x7f0000e01000)=""/199, 0xc7}], 0x2, &(0x7f0000f76000)=""/44, 0x2c, 0x4}, 0x120) 2018/01/30 17:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a04000)={0xb, 0xd3e0000000, 0x7, 0x7ff, 0x1a, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000851000)={0xf, 0x4, 0x0, 0x6, 0x4, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e06000)={&(0x7f00005e8000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0x2b7, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005b5000)={r0, 0x7, 0x1, 0xffff, &(0x7f00001f1000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/30 17:24:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc7000-0x10)={&(0x7f000018c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000052d000-0x10)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f000000c000)="", &(0x7f000000c000)="48f5c7d5dcb880b544acfcbc2b06fc5e34cd1e6f37f832dff63ad4257ea987e1cb744641a58208d71152dfecefa180e04be1694b2b51687765015deaee8085f594ad614b700d07b2f6f7afa201ad77b09e4675b64177b26e30f1bdce5bb32499d8963d567fd6bfcbe4933fb63d8365b369c1a14119801dc5f8c210cbc353c0f8f4e33282039c4877077a7a51f49af935088e26017e0c0f019eb3a5b3606be5daf932e3d8d2cc6413d45ad4dac95166a9031de7c7387bdb1f38abfdcfe244d689bd4f0defd54defc1845bd2d25dc35dac643867d44f2b15d24f5116df153cd71eacf83e5cab8c", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r2, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/01/30 17:24:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xfffffffffffffffe, 0x2, &(0x7f000038e000)={0x0, 0x0}) 2018/01/30 17:24:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) socketpair(0x13, 0x5, 0x3, &(0x7f00007db000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000874000-0x38)={&(0x7f0000d4e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057e000-0x40)=[{&(0x7f0000315000-0x44)=""/68, 0x44}, {&(0x7f00008d1000)=""/175, 0xffffffffffffff67}, {&(0x7f0000b57000)=""/139, 0x8b}, {&(0x7f0000e83000)=""/4096, 0x12a5}], 0x4, &(0x7f0000ae2000-0xd7)=""/215, 0xd7, 0xffffffffffffffc1}, 0x2) 2018/01/30 17:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e40000)={0x0, 0x400, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e4e000-0x10)={r0, &(0x7f0000ed6000-0x1000)="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"}, 0x10) mount(&(0x7f00007bd000-0x8)='./file0\x00', &(0x7f0000a62000-0x8)='./file0\x00', &(0x7f0000dac000)='cgroup\x00', 0x2, &(0x7f0000cfe000)="284177c6b25041c46484058be9a5184398ea135c560c5673b1043733b32aa600b2dcfb8dd04e98aa8dad87123496ec2f008df37db82905aba9d46c55340caf2f51502061a5cd97f24af1caca2143f6d961b3ce34f6cfcf33ada363af60e63a6408a2f2245109f4d9553aa48cda58657e59") 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) recvmsg(0xffffffffffffffff, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004d1000-0x10)={r0, 0x28, &(0x7f0000794000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005b6000)={r1, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 17:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a63000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000daf000-0x48)={0xb, 0xb, &(0x7f0000097000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffdb41, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x100000000, 0x7, 0x1, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f32000)='GPL\x00', 0x1, 0x6d, &(0x7f0000471000)=""/109, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000660000-0x8)={r2, r3}) close(r0) 2018/01/30 17:24:10 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x8, &(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c07000)={r0, &(0x7f0000b44000)="d9e3e6a36c1316be9bdf83562f36497cf90a9d7d96de8f58e34de79ff3b65ff47700642088002d880a51970f77623cffa30ef900aff075d41077637cba95b432b409a01fc439098bef46e2795c833ef9d2afc1ae47452a6da66265602326ed1c120bc2d09f6c27432534b3f7ac1d777e1ff4b117e5375e", &(0x7f0000ff7000)=""/150}, 0x18) 2018/01/30 17:24:10 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000174000)={0x7, 0x10000, 0x5fb3, 0x3, 0x829bfa6e2d07500b, 0x0, 0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e63000)={r0, 0x28, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004ab000-0xc)={r2, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) 2018/01/30 17:24:10 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={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) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x390, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xa4, 0x502}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0xa, 0x2, &(0x7f000000b000-0x10)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000013000)='GPL\x00', 0xff, 0x9e, &(0x7f0000007000)=""/158, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000)={&(0x7f0000015000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000014000)={0x9, 0x4, 0x0, 0x3ff80000000, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r4, &(0x7f0000001000)="46b41e56fe2bb8f1599621c5705bf1342dfbd74aae2586fd42576e22e4e2d5ebe42d1474e949e9b0fcea407038ff6b6e", &(0x7f0000012000-0x5)=""/5}, 0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1, 0x9, 0x80, 0x9, 0x10, r3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xa, 0x6, &(0x7f0000014000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffff, 0xf, 0x0, 0x3, 0x44, 0x0}], &(0x7f0000015000-0xa)='syzkaller\x00', 0x80000000, 0x4c, &(0x7f0000005000)=""/76, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x3, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1824}, [@generic={0x8, 0x7, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)='GPL\x00', 0x5, 0xb7, &(0x7f0000005000-0xb7)=""/183, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000007000-0x8)={0x0, 0x0}) 2018/01/30 17:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0x0, &(0x7f000075f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000038f000-0x8)=0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000202000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00006d0000-0x38)={0x0, 0x0, &(0x7f0000ba9000)=[{&(0x7f0000433000)=""/138, 0x8a}, {&(0x7f0000bfc000)=""/1, 0x1}], 0x2, &(0x7f0000c0b000-0xa0)=""/160, 0xa0, 0x70e}, 0x2001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9d000-0x8)={0x0, 0x0}) [ 125.387453] overlayfs: unrecognized mount option "[z­‹¼P^Oc”˨›ÛÇØ\" or missing value 2018/01/30 17:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004c9000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007e0000)=r1, 0x4) 2018/01/30 17:24:10 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x7ff, &(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a6d000)={&(0x7f0000f70000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f70000)=[{&(0x7f00003a5000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f0000c5b000-0x1000)=""/4096, 0x1000, 0xf27}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 17:24:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x1000, &(0x7f00006a5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) 2018/01/30 17:24:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3f800000000, 0x2, 0x7ff, 0x1, 0x0, 0x80000000, 0x1, 0x2, 0x8, 0x100000001, 0x2, 0x6, 0x4, 0x2, 0x5, 0x0, 0x66, 0x4, 0x10001, 0xfffffffffffff194, 0xf809, 0x0, 0x3, 0x2, 0x6, 0x6, 0x7fff, 0x81, 0x800, 0x0, 0x9, 0x26fe, 0x4, 0x4, 0x1000, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x8}, 0x10100, 0x80, 0x6, 0x1, 0x401, 0x2d4, 0xff, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffb) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/30 17:24:10 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x80000000000004, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000327000)={&(0x7f0000f04000-0x6)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f05000-0x10)={r0, &(0x7f0000f05000)="ebf7"}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f06000-0x10)={r1, 0x28, &(0x7f0000f06000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 17:24:10 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x6, 0xaddd, 0x0, 0x7631, 0x0, 0x0, 0x8200, 0x9, 0x1, 0x3ff, 0x40, 0x40, 0x1, 0x7f, 0x0, 0x5, 0xcd5, 0xb897, 0x2000, 0x0, 0x100000000, 0x6, 0x4d9883bc, 0x3, 0x3, 0x7, 0x7fffffff, 0x80, 0x5, 0x5, 0x7fffffff, 0x7ff, 0x3ef, 0xfffffffffffff560, 0x2, 0xfff, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x9}, 0x202, 0x10001, 0x4, 0x4, 0x3ff, 0x7fff, 0x13, 0x0}, r1, 0x400, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r0, 0x3, 0x1, 0x730, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) [ 125.468956] overlayfs: unrecognized mount option "[z­‹¼P^Oc”˨›ÛÇØ\" or missing value 2018/01/30 17:24:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000142000-0x48)={0x4, 0xf, &(0x7f0000131000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xe7d8, 0x7ff, 0x1, 0x6}, @alu={0x4, 0x6ab5, 0x5, 0xe, 0x2, 0xfffffffc, 0x0}, @alu={0x7, 0x100000000, 0x0, 0x7, 0x0, 0xb9dc631c7e3e8e1d, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xf, 0x1, 0x8, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x7f, 0x7, 0x6, 0x0, 0x10, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b56000)='syzkaller\x00', 0x6, 0x86, &(0x7f000021b000-0x86)=""/134, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:11 executing program 2: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f00004ed000-0x38)={&(0x7f0000b28000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004c4000)=[{&(0x7f0000048000-0x54)=""/84, 0x54}, {&(0x7f000002f000)=""/2, 0x2}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000c52000-0xa3)=""/163, 0xa3}, {&(0x7f00009d3000-0x3a)=""/58, 0x3a}, {&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x9, &(0x7f0000c7c000-0xac)=""/172, 0xac, 0x5}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000003000-0x43)="4d9c42a27ea1ab59ad35d9c0a7dc7e50edafada6ff7ea4447a2fb09ab54c92d17da5fd539e5b526d3e75c9df0f43291d29517e65ec590334a7df06f9f2e03a5781d3c8", &(0x7f0000001000)=""/48}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xd9f, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x53c3, 0x28, &(0x7f0000002000-0x28)=""/40, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0xdf, 0xc1, &(0x7f0000001000)="64636aba7a000d43662eaf85c2bc61b26421949035c166cb202ca228dd146ecdc81fedb11a4e278deeb3a9eb3f88acbb07fb27cdde9026bb9f55af6acd6d32a35294ab22d502e255963cceda9f3828939628ec6810d086fc07826b2050f67a8d5285ce6825b7d2f63ff6622da3cb3357d18548d6aaa7a18df7b93d53327be546b9abd3c9db459925a421ff37db0d53ab624f8141ad4689ed214053a710479f16eeb5aa971b9dffbf405349af3a448ca60a681356dac79e1cd2b17ecb79c610d2a7b0605156da52b39acf78c32e28af552a35392767f926eeea366b1591c19a", &(0x7f0000001000)=""/193, 0x0, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x4, &(0x7f0000000000)=@raw=[@alu={0x0, 0x8, 0xd, 0x0, 0xa43d7e692c4a5c2b, 0xffffffff, 0xffffffffffffffff}, @generic={0x401, 0x7, 0x6, 0x3}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3ff, 0x69, &(0x7f0000001000-0x69)=""/105, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 17:24:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0xc1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0xfffffffffffffd20, 0x100000001, 0x20000000000000, 0x1f00000000000000, 0x0, 0x2, 0x81, 0x4, 0x4, 0x0, 0x1, 0x3, 0x4, 0x9, 0x9, 0xfffffffffffffff9, 0x7000000000000000, 0x100, 0xff, 0x7, 0xa01c, 0xff, 0xff, 0xc0c, 0x7fff, 0x9, 0x20, 0x5, 0xfffffffffffffffd, 0xf324, 0x2, 0x9, 0x20e58a73, 0x3, 0x1, 0x100000001, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x8, 0x0, 0x3, 0x0, 0x3, 0x0, 0x9, 0x0}, r1, 0x0, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffffffffffffffe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a72000)={0x4, 0x78, 0x1, 0x81, 0x2cde, 0x1, 0x0, 0x7fc, 0x406, 0x8, 0x101, 0xdd3, 0x9, 0xffffffffb16e61ca, 0x178, 0x100000001, 0x496, 0x40, 0x101, 0x6, 0xfdd3, 0x40, 0x2, 0x7, 0xffff, 0x9, 0xffff, 0x1, 0x8, 0x8, 0x8001, 0xbd9fdac, 0x12f, 0xfffffffffffffffe, 0x7fff, 0x8, 0xc1, 0x20000000000000, 0x0, 0xfa2, 0x7, @perf_config_ext={0x6, 0x7fff}, 0x2000, 0x5, 0x1, 0x2, 0x7, 0x6, 0x20, 0x0}, r1, 0x9, r2, 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007c0000)={0x0, 0x0}) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000741000)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 0: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009f4000)={0x2, 0x78, 0x8, 0x9, 0x2, 0x88, 0x0, 0x2554, 0x100, 0x3, 0x80, 0xab, 0x7, 0x8001, 0x1, 0x40, 0x6, 0x100000000, 0x6c5, 0x1000, 0x3, 0xfffffffffffff5de, 0x1ff, 0x7ff, 0x6, 0x9, 0x5, 0x3, 0x737, 0x2, 0x649c, 0x2, 0x3, 0x7, 0xc657, 0x3, 0x9, 0x9, 0x0, 0x7, 0x2, @perf_config_ext={0x9, 0x9}, 0x10000, 0x2bd, 0xffff, 0x0, 0x7ff, 0x20ea, 0x4, 0x0}, 0xffffffffffffffff, 0xfffffffeffffffff, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000af1000)='keyring\x00') mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000af3000-0x8)=0xfffffffffffffff8) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085f000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 17:24:11 executing program 5: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000212000)={0x0, 0x0}) sendmsg(r2, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000f1c000-0x3f8)=[{0xf8, 0x116, 0xbdff, "a83f4931ce8d4d51b4cf30baf69e6fee738812334e15325f57d11821fc8bfa81dcf3f1a108e0fe7af04531c5d1f7b1c86b41640f4a9545797594eb9187c2e3a0e07f5f64401daa0b64c69eda843469f73e6b82a38af85f5b94a0e215e8e7897fd76cdb782baa2285d2ceaceb9277138d307bd2e1d1388266ff1c0486c54ffa1433e415501b8a64fcaf959cb2eac90cbc9a46899c11db36eae39572b718fe8c8ae6d8f5baec002e05b9abbe1db0406a97d852928eb9d7c927f225bb0050142b14b1f9a4ed757c9112705fc62afda005b8ff583ff85d4d36da7a78d6cf71541556453189de466635"}, {0x30, 0x107, 0xfffffffffffffff9, "9ba971e022a9c6c882e8207c148618f351cb2d7a84a7be76b896"}, {0x40, 0x1ff, 0x7, "737af6f903a70857b6a4e564718a99327b1a4468692a948678b896884959edd51e8a5fbe6c2a6bd5b21816b48b8272"}, {0x80, 0x0, 0x8, "c15a69bc7339e66d17a9e9e75921e3b9bdbe8e05847b0c32e16dcfbd67b56d018aeeb4230dbf7df257e13a83f5148ba10533048caa7574e2ac9333e015610d2796e3940e22e4ce063168e10408b984294bb244fa53b3a4cb2badb4eacb6712d123158f709285513a865fd6eea2"}], 0x1e8, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 17:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a37000)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000076000-0x2c)={0x6, 0x4, 0xb89, 0x674, 0x17, r0, 0x219d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00004cc000)={&(0x7f000020a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f44000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x1b) 2018/01/30 17:24:11 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0xffffffffffffffb5, &(0x7f0000f27000)=[{&(0x7f00001b6000)=""/2, 0x28}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a4000)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x4, 0x2, 0x3, 0xa, 0x0, 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xf, 0x4, 0x6, 0x9, 0x11, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/01/30 17:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d75000)={&(0x7f0000d5f000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000679000)={0x7, 0x0, 0x100000001, 0xf6, 0x4, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000200000)={r1, &(0x7f00006d1000)="7d499145dd11fbdec8a76bafcb84eb21b6622ee75f9120dc04caeca7867e090bf3df1cacd8bda1af6e187e905f725773c0cb7b14cc955455fc39c552397133e72f5b6115f8cdcd2909ed9171ea6a01daf986197e1573f0fcef92963722bd147525d5e0144b3a4adfc2f473516e9800cf7868b09621ba937a489ca99663eea5c89f85c735c1c7da3818aa30100f17e34253e5e97885a83c170a9fa5a6bdcc8c6285d1177d4136e0b62cc09ba82470bfa3a85a4033595935e73f557db9609c74698c05647a11235f5a4c5a2b1e243cc9f2b601d79c2d8dd2a87736ca53c156a272c7bfcacfe60e2867af0e4aacab1b13c06ab074f9791ee8d1ae", &(0x7f0000c5c000-0x8d)=""/141}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b04000)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000309000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000725000)={&(0x7f0000dd0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000088a000)={&(0x7f000041f000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000b6d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/30 17:24:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000935000)={0x7, 0x78, 0xf5, 0xb4, 0x33cc, 0x7, 0x0, 0x100000001, 0xc0e24, 0xc, 0x4, 0x5, 0x2f, 0xffff, 0x7, 0x0, 0x5b, 0x8000, 0xfffffffffffffffc, 0x1, 0x80, 0x100000001, 0xf80, 0x2, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x400, 0x7fffffff, 0x7fff, 0x401, 0x0, 0x7, 0x0, 0xff, 0x8, 0x7, 0x7, 0x9, 0x0, 0x80000001, 0x2, @perf_config_ext={0x4, 0x9a}, 0x4000, 0x6a5, 0x4, 0x0, 0x6b, 0x8, 0x0, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a9d000)=0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 17:24:11 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000975000-0x8)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000081b000)={0x15, 0x5, 0x2ea7, 0xa4c8, 0x1, 0x0, 0x2dca, [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$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000005a000)="21b2ba06029162e16069aa01539c9059b0176c6beb0c817c6b172a6f9ae7d7e84d38cd28ddf62c0c4a6aebf6e6eb0ae347cdf03850fab7252ce39aa5e42308af620cec82bd17ef2349fe3bc90a8aeebb681a572044a976c143114c8e36623d17c707e60f866e36582dc93fe5cc62e1396daf0327fd1dc688f7413969c90338453ac2974c99aa9a97cfe1ac49f689e5f286fb25f03c464495471e54a0a90ae1085adb7119cc8bfa9ca0ec89458a8df00d7822a0758f04adebfcda745d3452c5303d9bc62999cc0e2c4b519af65b4970c731d5a6ad9b98d1a5cd14a43edf88824334c9d67d", &(0x7f0000fd0000)="b3765cacfb5aa322c31b86addae8af380f844d441855e039a964ce4de112243ac5e0437ca5f3d3162923ecac70be17cd481ed4e20af923eefaac55e4d78f7bcce1d60263814474f3a963137d504084c535024f3022aa506dfce53d66637a3b6baf3e8389e111c19ff4feac6716468688a27795bf1ad56d8125513f18c6b5f5f4deaece7cd9460201c81842742738aea0", 0x0}, 0x20) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efa000-0x18)={r0, &(0x7f0000ef9000)="5285cb26704d494fb68847d78f4ed78572d34ce7ac0069e8477d6943344d4a5d5451c1e60af80834524c67769734c1507b260cfdbb017af3b0b927bfbe288d62c157ab105b2dcfd23e7bd20d31a97a13f751c89544c832d990c957ef79a47bb5e57914049db853bc587d00b97037f4a8042a89417f0979673394479263824051ea1993774605aaabe31e7aaddca66371f875fa32745c7087e2882d7db46e20d5eaddaf0ddf1edb54f1380cc415808a0e08b9b9a9f57a2c53dbc69241", &(0x7f0000e29000-0xab)=""/171}, 0x18) 2018/01/30 17:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000050b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e39000)={r1}) mount(&(0x7f0000081000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0\x00', 0x8) sendmsg(0xffffffffffffffff, &(0x7f00001a3000-0x38)={&(0x7f0000e6c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000e02000)=[{&(0x7f00005b4000)="ebf482d940f798dd96821d0cbfc74c09e5a06efb96c9310b9cb1445e309596c856848835f830830bf8d5c110c85132682731576d9411322e3ad5234879162a5d4f", 0x41}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00008fb000)={0x0, 0x0, &(0x7f0000e2b000)=[{&(0x7f0000dee000)="f5702d204109683f1c06bceee773a989db434a78bc9e098aac63ef9356518fc6e9782565852d2cb7ae41289865de1397a80d3dae0502d27c414673e1611d6cad74371917f8e03943acfa1e2a75b19c3cc54cef5204bbe93cfc337f3ed0b3d9f418b4e77d0841c66a8159d2f890467a124780aa5a622db6ad4bbedcb609fef2658c364565ac80da36e537323467f87b74513e9d96baef", 0x96}, {&(0x7f0000768000-0x95)="9f49ae0389d5ab3f45b8a03cd83b28b1a02ad68fce018fea39f20313619d2936bf05dcfc584d58f8aad2ac3f0bd0078f62396e8860a4c7495e59875b4b9e3db03fb1b26cc4df35e98298587b6b420d6ccc05d94152acbc645ac548d418114dafe41be9cbad4e75aeda515bfba1829543885e961c793b166f65fc4f5d14a16c88fe9c2efc97ab1b96f288043d2079610d87aff3514e", 0x95}, {&(0x7f0000ae4000-0xc9)="b9d3c117557e732c7d306a598c0827cc13a424f1a6c4383c6f1f4844afdc46218f8f6ee23446926fd88a27fcb704e3c55654fe8bf44f882ef8296d830a1bb1b2f6466b19b9abe173b16576a696ef4ba9c82a119be1f5b51a7fabd0618f2ad4f0cd767988b6d3dfc1a5b04d11e67a150bdd5706ad4a14448d28323a70618bd78a1ee2d68fc70cf397140598e19e2d63102c64e0031690c23a84dc5f474ad8e4292d13d349f486d06959974db5bf7ca4ff29854cae519ddc7067eb61fb107550a3cb842e321df43547ec", 0xc9}, {&(0x7f0000ce0000-0xc1)="6bdf03270375fbbbb897cdf68d79ede7b8d86e85c2f9af2d69a4a6f3bed1be97b35772d8780c6ae56506af150d63f9f266f5c4bddd422ff60b5f1750345f3f756009813ace8897a8928339a1f1786b1f8395fd14e374f7468cd2648f7565f0e6ae60ac962ad11bb93bf8b3ce717573a2ed5002b7ee1f4aa017f5e2a192e89049de69a58893b21f8af50b5a73b3549bf11e250971847d431222c8f4e2e979870a0e337a7198b22b857cfd6bfc3d63ea35fe48d98a85eb1bc81e8240e721ee6acc9e", 0xc1}, {&(0x7f0000c5e000-0x58)="526daa5c85423c015b19be7823bcba1f8eb4a01013a5adf758bf60134b067e5c7e4cdeabd6ea4c7a6c4d5930d0e24e9b4be0fa3d97a041c9168d7c06addfd347cbc515eeab7c3361e3d5cd7d2d5ec27ad8b711e526ee374b", 0x58}, {&(0x7f0000197000)="24321eb5c9496e3c1d2a46f2fff5af89b7be1d51", 0x14}, {&(0x7f0000249000-0x90)="fb516ed138d129aa4708375e0bd3b58e24884a781bcfeab3a3817340d1ae50cbcac61a241792576bd28e63060e7bffda613f43c302181e296d49b5d2a4cf6564fe78e00dc964c575cf3df266fc1f6366885903b12abcdd12254c082575b3ffbc7c6805c349fb1749b5808242113991c6bfa9999ea15ca5de459a5e072468b44147b08b5247657ed57349c047f0c3f13d", 0x90}, {&(0x7f0000244000)="f45469cb04d320021c3187aa2444cf1305b2703a0e607072a2cf82e72636d99c01da5d1d24fd2cbcbc64618549a45fdd1bf69229741334adf82c1953356f529675ecc6dfe0caaecf4aaa96710f3aad8143ee84b55c94702c70c71c74c73b97f26b9af59c784d17ff2eb9c22a6f774ba40127942e843d8be1f574e09e1cf2006aef1edf8ef454f10542945090684d9f1e44e56e5c1941365e273db3829f89a9da8c07993b3309f9cc4cbe721596b69b7a25880ed34f65e7b1", 0xb8}], 0x8, &(0x7f0000a7f000)=[{0xd0, 0x117, 0x401, "b8cf41c7662c6adbfffd02d72c6f0f904253e6d1869e82ad6e094634cc2dc198809311d596de27e434008e0a3585c9768b3ea2e982ac81867d85686df36a14df5ed65e46d457b822a5d02db5549148c5920202425aec2ad9911ba0a7714f2d60da1a90fa6920a79a5fce232ee4c936beb1acb5fa569b63f9b748d4abfb1ecd3e348a3c50f00b4b06b02f885d6a3c627c39556da715da6820dbd4db869e71c719417b2324024ba8250f83a0472df29d737528c1d42c22bf8a6e1a"}], 0xd0, 0x80}, 0x0) 2018/01/30 17:24:11 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c78000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f73000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 125.671061] rpcbind: RPC call returned error 22 2018/01/30 17:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cbf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000af0000)={0x0, 0x0}) socketpair(0x10, 0x800, 0x10001, &(0x7f0000365000)={0x0, 0x0}) 2018/01/30 17:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c2d000+0xa05)='./file0/file0\x00', &(0x7f00004d8000-0x14)='./file0/file0/file0\x00', &(0x7f0000e37000-0x8)='fusectl\x00', 0x18000, &(0x7f0000b93000-0xf2)="645ec3abfaf767bf32f951fcf2c3328dfe51008f67cacc7a1937e9b54d4ab197961a49f611995580254cadb999283af502d26180cd948b956246633f21e34314ad3a6cb50dceab813f84361c34cc20e4719f99e06666569211a21ea53bf898bf0f778901b33683b36f93cb8c1814c4e2173216b34377fe5c7b1ffaca04bdbd9492f068b9ee6ad7d03013efab5f1533f2882ce709ab088f41a3cf83fa655969ec21860438770d47f74805c92e452fcb5a867c633948c7212e2a8cff43ac8b09d7c697b323aef425597c6644f4e698a663a789afef223db08ad7d2fd04b20c6b4865d8070b9436d0cc44f38471f6c937e1edf4") mkdir(&(0x7f00001a3000-0xe)='./file0/file0\x00', 0x180) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)="") mkdir(&(0x7f00001f0000)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000fb3000)='./file0/file0\x00', 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000206000)={r0, &(0x7f000022b000-0x59)="67c510be3a8ed545793d7bb0dc3ab876aaab65f247fe90995d75b7d2446a1c9009d72372a31a524e2e31670eebb20e610a128efc8dd66c873d2b69b0b42752fe25ab175a973a83907e0b995b5dc237b0c118f514b1186765dd", &(0x7f0000c81000)="eb1f1ef8845a8dd1ae2cf306c8b0d20f0ecedeaa668c27291d11fcacb0889ecdf187e69371dd3e8af1f2e9f6288717208b4665fd607c131434d336c8f073bb69779d91dce0fa387c8ab3a67434e274d525de96d36b43f8a68d22bc849280f60025091c961a9aa4544958e8d41c5c233545d728b4736d1a8c7d7224cbba78337a8fdb211ad362240c315c9a3853dadc78ac27a9346c2ef0f34c13d19d7bfefea19171094ba9d28cd937dab4244bed67f7f21ed0f57d922e8d7b646fbeeb9b3fa68b6217c918373926", 0x1}, 0x20) 2018/01/30 17:24:11 executing p