0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0x50, &(0x7f0000000480)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x209}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0x50, &(0x7f00000002c0)}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="182db8df0010000000000001a5b7000000ebab711000000000e1689f4562bab07169e14c46ddf49500000000000000000c0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r4, 0x50, &(0x7f00000001c0)}, 0x10) 2018/05/12 02:53:12 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000100)="6c73ab07b952f596420ae73117c5beea9000006f00966fd651b159ad") 2018/05/12 02:53:12 executing program 3: perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) socketpair(0x18, 0x7, 0x20, &(0x7f0000000080)) socketpair(0x12, 0x3, 0x1, &(0x7f0000000040)) 2018/05/12 02:53:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa3a, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18550d00000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000140)="4750c3ff", 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000280)="e8c7070f14a9f612ac213aafd292770ce03088a811a8209c99268f8c7757c97884cf7e848e0d07384b15865c059f2a2c40702e4455b0d3c3544213ce3c8794cdffe039b7d9031f7208670f9ee80c0d6520b4e11ddcaf9299026b1538018af0ab86ca90ba35cda43870e82c8355c0002649bb876534a416", &(0x7f0000000580)=""/74}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000600)="916e0cb614f97ee861498e422592b375fa12eb28a28c5670b349419550dd0a10c0a8406cdcbb8f1420f6256dcb86f4454789e20aca7b663f8d8b079e767ac7986a261656d855075a75e219314e98a41cdc59c9dab2d0dc26d301c2df3a25fb0e374b3dc8512100ea23bc827527a265eeae65dc33791bc6c152d966c2dd6f560a33b93a09a61d3c7b3af636e47260c85554a19aae75b8ad624dcd2468c9773928acae13b840adeaa63a3b218bd78f81a636babb8db74f22e3eb6f5613acb1c882d88b90b3b95cbc50069f5b96eb0c403911c904542237b2af2455abc801986d959e976a9010f29b76845b97ecd470f4a5d1c84a98", &(0x7f0000000800)=""/237}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x86, &(0x7f0000000300)="c41223036a8a4ebaed6b2dbb0c4b", &(0x7f0000000380)=""/134}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r0, &(0x7f0000000900)="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", &(0x7f0000000700)=""/54}, 0x18) 2018/05/12 02:53:12 executing program 0: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/12 02:53:12 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@rc={0x1f, {0x2, 0x17, 0x80000000, 0xa9, 0xc2}, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="c0c974c6b734fdaf7deae43cd88f5242cb3cef15d85d48d86de3ce253fdda812f8d12511f75511c21ffac69741dff4c14eb048fa92b9e88703c8dc", 0x3b}, {&(0x7f0000000140)="6559a0bc69", 0x5}, {&(0x7f00000001c0)="cf6abb8344eacaaa718507aef39680b41d2e47343ee5a893f444b1d4baffea81cd667a04d9fbaffb3def785706bd3a5cbf70c0a5f78b5e9cc4a38b72ff7fb2b6c087116697bacb3b910b0afda2d1e0eb8e6ff864ff28b4e3be97b3ee1a01f17965f45ef15c8986b39abbb53bd5698919a48d87248c45fdd90f3439771ec33e95963e6377bc89595d38c61eec3cd944dddd32b5036b3ab881493a369470d971fc2ce1ee24f154fc764b6260b0a319d2d9a9ea80dc5caac56e96b101f25ab3801614da6d1a3ff16246c2a4da239d743bf2e7f3f36f1315a45500ac2718262d00de", 0xe0}, {&(0x7f00000002c0)="59a695250fa1b24f34b7398f057e6fcd3282eb6130", 0x15}], 0x4, &(0x7f0000000340)=[{0x10, 0x0, 0x3af5}, {0x50, 0x111, 0x10000, "f75a04fa23c99c64e8c0c6c75395b4a7d21b44f0419545525cd96b94d71a958990b7fa8156a368298b21cefaa86bfcb86ea1a72eed3c4564447f4f45a5b45a60"}], 0x60, 0x4c800}, 0x4000001) r1 = perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x5, 0xdf, 0x1, 0xffffffff, 0x0, 0x10000, 0x800, 0x2, 0x7f, 0x0, 0x1, 0xee1e, 0x1, 0xdc7d, 0x5, 0x6b83, 0x100, 0x971, 0x10001, 0xd2ad, 0xfffffffffffff85c, 0xebb4, 0x2, 0x3041, 0x8, 0x1000, 0x8000, 0x9, 0xfffffffffffffc7c, 0x3ff, 0x4, 0x18, 0x101, 0xfffffffffffffffb, 0x7, 0x561a9dcd, 0x0, 0xfffffffffffffc8d, 0x2, @perf_config_ext={0x7, 0x9}, 0x220, 0x100, 0x9, 0x3, 0x7f, 0x2, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair(0x9, 0x0, 0x7, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x1e, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x11, &(0x7f0000000180), 0x127) 2018/05/12 02:53:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x6e01, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)="e3"}, 0x20) 2018/05/12 02:53:12 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="1400000000aaf900000000000000000000000000"], 0x14}, 0x0) close(r0) [ 483.537699] tmpfs: No value for mount option ' L' 2018/05/12 02:53:12 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, &(0x7f0000000000), 0x4) [ 483.566792] tmpfs: No value for mount option ' L' 2018/05/12 02:53:12 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="7dd4a9", 0x3}, {&(0x7f00000000c0)="c03b783eb64f5227b3f5bdb6a8e7b5f32f2675d8d4fce6a519d09d12a2434213643acf958beeb14a1246c2236a8e25152cf1396e06d6d7f9f23224576bc501f2e5cb151465175f29346a2f223011d39c4b031e7522a4685726a4922fa65d19", 0x5f}], 0x2, &(0x7f0000000580)=[{0x30, 0x10d, 0x8001, "258373a99af1b41f2185c7cbc6067377c6a94ead91105bebceafa7885f250f"}, {0x68, 0x116, 0x9, "a7ed3b1ffee5c63f03276e6275292b3e57ae2161755b65c58e18aebcfae8643444cd9e284662f63e0734ec51f0d179cf1235b9e01c74cff38737466384fb8fdee628a68228ac7cfa6c464f99ea83e129b58d"}, {0xb0, 0xff, 0x9, "f74fed492c1c56f12cccadf89fa6067c906418f965715fa72ac48f6664ef0a03c52f9b972242add9b010635ad8bae917a54c8f83d513dbcd99cf3fa4dee9b796d020bec3175aa0e76d6a66a61049783dd3b0f8903fce88e02fe682e472c5e7ee7f003724d1238874e84d9d6987a96a743ee388a761177b937a4d13a7f8d0438655d8fd33a82d0117a1a84d1fe000f2488eb8e8e6635a1dfdeb5eda6c6e421b"}, {0x98, 0x11b, 0x100000001, "fc302f291936499a233ad3898dea8109911e12f795b24571da1aae792fa258634f7f37638aade7e826b74934cab9a52bcff47ae880a8aaca6d5163a77e21577a3be5b3e73935672c05c489d6843e70e2ccc10fc725d6af415b0b64e8f60fc23278f190fe2e9cb724cb14c70cc7aa210718fa915db7f83467388c114c59bb6ed31c8d3e"}, {0x1010, 0x0, 0x5, "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"}], 0x11f0, 0x40000}, 0x4000) 2018/05/12 02:53:12 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003100)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f00000030c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ecryptfs\x00', 0x10804, &(0x7f0000000240)="ff270a7558e01c6437c62f19e3fbf516835c52d5dd224e7611b65cf90a7c5d58a256a592e034de16dd945c45e868eb56be0d645c16510c4e49f8b8f49a1f8c75aa33958da3bbcfbebcf529c3053ff654177970c583429e4765cc599eb6b55050faad576330ddb062f0b93640407b0827f2b576fa5685e502fe12c07e994ff640af6187335be207fb1289e0b7303978ce357ccc143212a4c92253443e9ba011ff50b66d5617f92b53e3998af41bb97826fd0b865162f45d11d209929f939630215dabfb942f1b078a200f6057a2") 2018/05/12 02:53:12 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b24d1cb97051d76f4d8e4f82aadf4f08e0a6d9d2742f453f80ee37b73130150c06000c9122534d3a3c6534812ee2d3a6dee0a1f90e38f117dee6480f3ac08ec34eb46e9f79148d7c64f9d4472017b713ce6bb1d92be829675b7376d127b2c1d829907ec59e55601f8c6bca92fa3db9eec4ed38cffc7281ad6ab322fff6361a7bac22229d4da63ab3138043a3c5697b89fed47fbf", 0x94}], 0x1, &(0x7f00000002c0)=[{0x70, 0x115, 0x900000, "57c6f756db5f55b0e04e70a00111291131b7bd36db682c9f65de653e1fe8edd87ed754db774832c8bfd56b3087700c072452485b7a4da1d001f419785c2bfb333eb80eafbaa73ec10f521aa8360840165c4c859feb3576ca98ab78"}], 0x70, 0x8800}, 0x40448c5) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfsd\x00', 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x1002, &(0x7f0000000000)) 2018/05/12 02:53:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0xfffffffffffffdce, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/05/12 02:53:12 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0xc53, 0x8001, 0x3, 0x0, 0x100, 0x1000, 0x8, 0x400, 0x7, 0x34a45ff4, 0x7, 0x6, 0x24, 0xf4, 0x8, 0x2, 0x3ff, 0x9, 0x9, 0x7842, 0x6e86, 0x0, 0x6, 0x400, 0x6, 0x7fff, 0x2, 0x7fff, 0x0, 0x100000001, 0x7, 0x40000000, 0x73b0, 0x2, 0x729, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040)}, 0x400, 0x14808154, 0x8, 0x0, 0x0, 0x10000, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff77e5", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/12 02:53:12 executing program 4: socketpair(0xb, 0x0, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb, 0x0, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x19, &(0x7f0000000040)="e1efca929ff404edc9e354a71806", &(0x7f0000000140)=""/25}, 0x28) gettid() 2018/05/12 02:53:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0xf, 0x1}, @alu={0x7, 0xfffffffffffffffa, 0x0, 0x7, 0x6, 0xe, 0x19}, @generic={0x100000001, 0x1, 0x5, 0xffffffffffffff80}], &(0x7f0000000040)='GPL\x00', 0x6, 0xe9, &(0x7f0000000180)=""/233, 0x41000, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x4, &(0x7f0000000280)=@raw=[@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0xffffffffffffff01, 0xf, 0x5, 0x7, 0x1c, 0x10}], &(0x7f00000002c0)='syzkaller\x00', 0x98, 0x59, &(0x7f0000000300)=""/89, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000400)=r1, 0xfffffffffffffc41) 2018/05/12 02:53:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000740)="734088797a6b616c6c657200", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0xfff}, 0xc) 2018/05/12 02:53:13 executing program 7: mkdir(&(0x7f0000000440)='./file0\x00', 0x20000000) r0 = getpid() socketpair(0x5, 0xa, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x10000, 0x9, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x4, 0xff, 0x9, 0x3, 0x1f, 0x4, 0x7ff, 0x80, 0x8000, 0x7f, 0x1f, 0x6, 0x6f, 0x5, 0x2, 0x4, 0x401, 0x6, 0x503, 0x7, 0x7, 0x1, 0x6, 0x940, 0x3f, 0x65, 0x3, 0x9, 0x13a, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x100, 0x81, 0x80000000, 0x3, 0xffffffffffff8000, 0x3f3, 0x1}, r0, 0x9, r1, 0x1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, &(0x7f0000000180)="84a6a1ceec8207face1f833460c4db1069ede92a6cb353206caa6a7947908a846ebf2690ba8173187e02cc62a44033343fd770a2e43ecbb5f26416b5985419117074a29754d9baed3a90a5e570605fb950277723c51dec80c161eb6286b5ed6d2ea52f3bae0831a27850fb373d") getpid() gettid() perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x100000000, 0x2, 0x100000001, 0x2bc, 0x0, 0x0, 0xb1fb5a6081ce07b7, 0x4, 0x80000000, 0x2, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x50, 0x40, 0x401, 0xba, 0x3, 0x5, 0xfffffffffffffffa, 0x1, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x70d, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8008, 0x3ff, 0xf138, 0x7, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) [ 483.925869] tmpfs: Bad mount option 4`i*lS ljyGn&s~b@34?p>˵dTptTٺ:p`_P'w#abm./;1xP7 2018/05/12 02:53:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ntfs\x00', 0x8000, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40305828, &(0x7f0000000000)={r2}) 2018/05/12 02:53:13 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000140)=ANY=[]}, 0x0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)="399280bae85b702fd75a906e18f1702d9fbbd1f66471083e3bd1470d67e145d1c94012376abd091a02e2dad96d1ba411fb8660e1761aa967a5796ca1545523fb0adbf9f76b157ca6b0fcb8950f0f5020b459a3c7963ffb63f79d13", 0x5b}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="be48a3120e234f5a66be9af2db9eca235cac29a0e4246c97f9a0755beaad1318dddcfadf23d124873ed05e6cd2c9af87c29af1736f5cda56821d155cd1fcf33285cd8b7fd94595b3dee5a4767ca8f42366e781770312ead324dd9dac64c95c7ee7b10c663124e8435052deecd120f4ac0c9162672e11a47a634a87c2e6e792e375eb17d16ac75469626c8fa840fb3058f7f255eeb71eb42680b983782286855b7036f916522cc4fc604fddaf3cdc207ba3f10a0aa979d576b8ef860e25e16a8e1fe6456ffc0ea325dce312bd8f7aef922bed3c1c4a", 0xd5}, {&(0x7f00000003c0)="c99e74e15d4ca50382b7e46bd9f849eb2659a039a8860582dbaaf414dc1d1668beb2eea28118b9d6a2136b19e03be5fc36f76b8c891d34036744d7391440adde2050cb30a231166f1130c38d6f72ad647fce645d7e75ec8fedf24af89ff01f578469b4eb07d378421c2916ef146f7a38d44eed32920382", 0x77}, {&(0x7f0000000440)="c795dddb9f8e9f397b7425a0da7445076761a0a40081d8c75ab6045fb5a57869ebbf1f21d4b204899eef8cfc4cf784f883dcb2cef6534ebc792ba50cb34d8471bf4eb4a4a56fea4c79a586ea4993105dd6d86ce36df403e38bcc04287defc4d5259d0f3ee1773ddeb63c699e82aba7cb875b10e5abd863794ab2171b3da031b7deeb8991a5450d54fc0e87234d6d47d0c8ab561f2b342e4e7c35c59a651ba24949eeadda5c30170f277d8d", 0xab}, {&(0x7f0000000500)="7534f808c80f9ab32fe0f9f13c5719da0f779f1e123b93697968713806d09c5404982e28dc301b57915380bb4a6bb77905e08b3b124b1c0acf053f4ba9b9ae5e95683e02561203e8928634d6241e018c0ea3aa684af59b7e25b7ba0567da8f3bdb57b7f36ba7ebfeefe905f81566003ea497a1b3910284c96d18d167d012ee0cc8be5546e69e43f2f83a425afd5c", 0x8e}, {&(0x7f00000005c0)="fb7f46927550222bd0aad0da8f887709a7800a3f4ace8dea3a22c8311e1c03923db67744574f6ff558c727c1297869f2d96eab8631034163c9ba8e3094283abf7757b35ceac33ef75053c7c4d175fe03d084a6a3f6bcf359faae70c08bb6c81f7dc53fc31d9a0d3edf5aaf0700ade820eb76127f4305ff06202d785f052dca75aff0d8ea13d2b81488a699e9784b7dfa459d9786648238a20c9e45544ac45f174397c41b64f87b55ce5af2f49da8b85c7c879870a6eb4465f6f55ee0855240b4e17112331633", 0xc6}, {&(0x7f00000006c0)="5150382379a637ba62b0b715822b31807b5baf2691f0f8c43f43", 0x1a}], 0x8, 0x0, 0x0, 0x40000}, 0x8c0) 2018/05/12 02:53:13 executing program 2: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0x50, &(0x7f00000002c0)}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ce4e8ddcc1f8cedc00fff78f7110040000ec4400000000000000000095000006000000001afc240006b20200004eb54111d7f2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/12 02:53:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002e00000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f00000000c0)="222fea09601182605aecc6378864", &(0x7f0000000080)=""/18, 0x3}, 0x28) 2018/05/12 02:53:13 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xa00000000, 0x13, 0x6, 0xd388, 0x0, 0x7, 0x0, 0x0, 0x8001, 0x5, 0x6, 0x6, 0x6, 0xfffffffffffffff7, 0x100000000, 0x1000, 0x8, 0x7, 0x1, 0x4, 0x3, 0xffff, 0x7, 0x7, 0x40, 0x9, 0x7, 0x7, 0x1, 0xd2a, 0x8, 0x8, 0x1, 0xd01, 0x100, 0x16f, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x30400, 0x6, 0x9, 0x5, 0x3, 0x3b8f, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x4, 0x70, 0x6, 0x7, 0x4, 0x401, 0x0, 0x9, 0x10000, 0x8, 0xfffffffffffffffe, 0x0, 0x100000000, 0x4f, 0x49, 0x2, 0x0, 0xffffffffffffff9f, 0x100000000, 0x0, 0x3, 0x4, 0x23, 0x8, 0x2, 0x4661f469, 0x8000, 0x8, 0x5, 0x7f, 0x3b8f, 0x1, 0x4b23, 0x100, 0x400, 0xfffffffffffff000, 0x8, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0xbc}, 0x8, 0x4, 0x0, 0x0, 0x8, 0x7f, 0x7}) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5, 0x1ff, 0x3, 0x7f, 0x0, 0x4, 0x1000, 0xf, 0x10001, 0x80000001, 0x8, 0x100000001, 0x8, 0xffff, 0x401, 0x2, 0x4, 0x7fff, 0x8001, 0x8, 0x0, 0x0, 0xb000000, 0x9, 0x1, 0x400, 0x2, 0xcc, 0x4, 0x15, 0x100, 0x4, 0x100, 0x8, 0x7, 0x4, 0x0, 0x8, 0x1, @perf_config_ext={0x40, 0x800}, 0x100, 0x80, 0x70e, 0x6, 0x3, 0x4, 0xc000000000000}, r1, 0x7, r0, 0x2) r3 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7, 0x358, 0xff, 0x1, 0x0, 0x3, 0x10, 0x5, 0xfffffffffffff000, 0x4, 0x0, 0x5, 0x80000001, 0x401, 0x87b, 0x35, 0x3043, 0xffffffffffff4f55, 0x20, 0x1, 0x8, 0x5, 0x5, 0x5, 0xe3fd, 0x7, 0x8, 0x0, 0x80, 0x48, 0x10100000000, 0x6, 0x7, 0x5, 0x9, 0x0, 0x0, 0xef, 0x3, @perf_config_ext={0x2}, 0x2104, 0x0, 0x100, 0x1, 0x3000000000, 0x0, 0xafa7}, r1, 0x1, r2, 0x8) r4 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x3, 0x2, 0xfffffffffffff800, 0x0, 0xa2e, 0x2, 0x1, 0x4, 0x400000008000, 0x7f, 0x0, 0x1000, 0x5d, 0x5, 0x4, 0x8, 0x0, 0x4, 0xa86, 0x4, 0x100000001, 0x0, 0x0, 0x4, 0x1000, 0xefd7, 0x5, 0x200, 0xec, 0x9, 0x7, 0x10001, 0x9, 0x1, 0x14950000000000, 0x0, 0x2, 0x5, @perf_config_ext={0x7, 0x1}, 0x0, 0xc5, 0x9, 0x7, 0x6}, r1, 0xf, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)="21cbabaf406e6f64657600") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)=')+[ppp0]\x00') r5 = getpid() r6 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x6, 0x10000, 0xaac, 0x5, 0x0, 0x2, 0x8020, 0x2, 0x400, 0xb7f, 0x8, 0x4, 0x101, 0x80000000, 0xfffffffffffff800, 0x7, 0x20, 0x86f3, 0x8, 0x2, 0x6, 0x7ff, 0x6, 0x0, 0x26aef17, 0x4, 0x7fffffff, 0x20, 0x8, 0x46e, 0x5, 0x2, 0x7, 0xffffffffffffffd2, 0x9155, 0x6, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000340), 0xd}, 0x90, 0x3, 0x8, 0x7, 0xfffffffffffffffc, 0x0, 0x4}, r5, 0x4, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000400)=0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013c80)={&(0x7f0000013940)=@can={0x0, 0x0}, 0x80, &(0x7f0000013c00)=[{&(0x7f00000139c0)=""/113, 0x71}, {&(0x7f0000013a40)=""/117, 0x75}, {&(0x7f0000013ac0)=""/193, 0xc1}, {&(0x7f0000013bc0)=""/12, 0xc}], 0x4, &(0x7f0000013c40)=""/57, 0x39, 0x80000000}, 0x1) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000013cc0)={0x8, 0x4, &(0x7f0000000440)=@raw=[@generic={0x2, 0x401, 0xc418, 0x1595}, @jmp={0x5, 0x800, 0xd, 0x8, 0x2, 0x0, 0xfffffffffffffff0}], &(0x7f0000000480)='GPL\x00', 0x5, 0x12, &(0x7f00000004c0)=""/18, 0x41100, 0x1, [], r7}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000013d40)) socketpair(0x2, 0x803, 0x8001, &(0x7f0000013d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013dc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000013e00)={r11, r8}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013ec0)={r9, &(0x7f0000013e40)="d69312f1e0a680172a920ebf773ae8662090460bd2cc22", &(0x7f0000013e80)=""/16}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r8) gettid() mount(&(0x7f0000013f00)='./file0\x00', &(0x7f0000013f40)='./file0\x00', &(0x7f0000013f80)='sockfs\x00', 0x8000, &(0x7f0000013fc0)="ab48afcdff1a1033a8e6bf0f5da571cc8c4b28b504857b57005825607fca8a63bfa2e7614cce066967972c27afde674a67cd994ec90549e92061c958de50ea470c1e12b57823434fc8799ffb8a5d56d274d8b859d6") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000014040)) bpf$PROG_LOAD(0x5, &(0x7f0000014180)={0x11, 0xf, &(0x7f0000014080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000}, [@map={0x18, 0x6, 0x1, 0x0, r10}, @jmp={0x5, 0x8, 0x0, 0x5, 0x1, 0xc, 0xffffffffffffffff}, @alu={0x0, 0x81, 0x7, 0x3, 0x9, 0xfffffff8, 0x10}, @call={0x85, 0x0, 0x0, 0x2c}, @map={0x18, 0x8, 0x1, 0x0, r9}, @ldst={0x0, 0x0, 0x2, 0x6, 0xf, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000014100)='GPL\x00', 0x7, 0x21, &(0x7f0000014140)=""/33, 0x41100, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000014340)={r10, &(0x7f0000014200)="cdb34cac9474f68450575745445da2b49e516195e6e1ac2dc0c66bb1a32633801e12d5cdfdf0611a5d836eb327939cc28cb6148e5e4edf6eb53348f98dabedadf13240b16e612a6ab1cf84e5adb4f516a5c7c9902ca320f04aeddda25f7286423f3c93295ffa96321d2058071a0e39f448ab69cfbe9fe7eda2bfee3ce6387c5125fc75ff9d7aeaab130b9257e9e8d3f79986cbade6", &(0x7f00000142c0)=""/65}, 0x18) r12 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014500)={r9, &(0x7f00000143c0)="6c1f18d8b9d16e8cbd0ff8107ced2d2622897f72947d039552297b3d701d81a226f9ac17ad812c3e1e", &(0x7f0000014400)=""/224}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000014540)) ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x89e2, &(0x7f0000014580)={r13}) 2018/05/12 02:53:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80000003, 0x9, 0x10000, 0x30, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfa1}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0xffffffffffffff00, 0x3, 0x9, 0x5, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7fffffff, 0xa4, &(0x7f0000000200)=""/164, 0x41100, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000200000000009500000000000000"], &(0x7f0000001b00)='GPL\x00', 0x20, 0xbc, &(0x7f0000001a40)=""/188, 0x41000}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x10, 0x8001, 0x1, 0xac8, 0x8}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='jffs2\x00', 0x800, &(0x7f0000001c80)="caa2c90df54a54eb49fd38718a169734472905643dbd0db99576342890aa3e5b16130fa175487ec2e23e48321acbb97e4d10672680b9a16b508e7383225beecb54446da8dce6fadcaff003d4df3067f85e80a36d63ac6853d21bfd149f4c2d935e251be6d8d1c6a28786b1080bdbab274fcf810bc1f4d93c463d5fe07d7bc92196412ce61f17f3f5f8bff98e7c2cb9838e58932dbdab1da83c4007816fa3313fb787abf0a22b3923e32999316def35bc5c4b01105b593955c02577") mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', r2}, 0x10) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000003e00)=""/51, 0x33}, {&(0x7f0000003e40)=""/240, 0xf0}, {&(0x7f0000003f40)=""/253, 0xfd}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000006040)=""/31, 0x1f}, {&(0x7f0000006080)=""/159, 0x9f}], 0x7, &(0x7f00000061c0), 0x0, 0x9}, 0x40012042) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r1, 0x50, &(0x7f0000001b40)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000002700)=@can={0x0, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002780)=""/213, 0xd5}, {&(0x7f0000002880)=""/224, 0xe0}], 0x2, &(0x7f00000029c0), 0x0, 0xfffffffffffff000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x1b, 0xa, &(0x7f0000000300)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @alu={0x0, 0x5, 0xf, 0xf, 0xffb1ab2bb4f5e4f6, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0xfffffffffffffffe, 0x7, 0xe1, 0x7f}], &(0x7f0000000380)='GPL\x00', 0x7fff, 0x1a, &(0x7f00000003c0)=""/26, 0x41f00, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001940)={r0, &(0x7f0000000840)="dab3dbd353676a9d20d6246699c90661e21e3b404a4bf51937a26275e73c0b718dd2de2b6c711ddd26f78c29df4565dd7dcd586d7c994b6e68e3337e441b35db157f2e59c559f57a4025a28326ba49101430b59d5b5747ea635c2d13676b9b7dcf259f61963cb7a0959fc9bf83db18586fa550374b46ec421d195bb33ee07e2ed199a5a46529f96ae358160ab0fbc7134104aead460f8f65a81afa052c513fabb15b32605569b66c4d1940ccd4d1c9e95c6972e09a904542eee4695914f1c381002d47da46e385b2d8d0b5ef2c0b145af93cbceff632008a2edde18e3202544a21b8b618e84f14d5", &(0x7f0000000940)="8fe04640d8fc29727b48811654cbbe3f77056e12fd66333be6c40f8afecd2cda1cd16e4a7d63d22daca2e37f4eeb34308e77a39f8e2ad3c7d4987e1a16977c3bb1cabf6b31f6e8df2eb6b91ad9e0ada11717fa662ec3d8e549b30c809c0f0657a0b5eec4aa2bd6549506e55d74f39a1941f4813b03d728859851d8b738022e0fd611627680537cd5a7747a403578771fe846882d8e8abc339a88a1f10783af402928ba3cb379af61ceba6b103c77f9ce0456793c17236f17fc8384a8e2dcac3c03e4f2dedb0d7e5553284621e9eb6d0fc66ae232e8cee595196c107ae5fe8bb0c323ada41128086fa5c15135888e946c05c4103d0f87944b0c5c32d32016e0ac01982087ba856e7ed5f8bcf54529c3aa448673f05b1036e748d6284212f8f35208c68022399c0c7a96a6abfb85441430556d77603fc5bd56ddfaf3882ae98a13a59a611033220af5dac4bd0b2e3243f84fa48298e12148d9721d742545cf6c53251508b9ae7e6904e682c8f241233a4b0bee4b34ac85dfb227e96e50fa95c9be80dabd879de5f663c5e29ccdd06fa49185bd4e6de80e255a0014e6971e5c700449c88bee0b0c5815a01621ed606f66e2bf6d43ef17c9f8ddbb9413618a7c9c9c522b11c24c2c5424b457dbcc934638d9506b4f8d5cab321db7ea64fdc27f8b36ce4a45fa8b577435cd64b3fcbc0217e66302042cd2e3c2ad140bea4aa06ce7aa77b6c0d751518b42f8536cc239c931dab12ee960336be1a1de2a6273619242047619583cdab879a8c7e2676d8400dc5dab1db744a43ac95355dc8931ad5e15c92082798cbb39017945d32df41358c76ca1d79db65a55dac00dc314d1e00cabd3d995e55b950b93c421f434c8f0030ee45993270620e2b94fc9f50cc6c06efd571c7938c9987eb28b540b68bc3c2fc55836247a4cb270adcbfc44fcb3654dab565b44287f64d0ee5411b92ebf78cbfd871b442eb9b2e3f1a1c9ad96befc67c70697ae31ee1bee1e8ee4a0f187542596de90d366149975b2ec758c0e13cfc2550eeab3e2d0e1d880da92312b99763a9f737c5777d485478a0ebd6e56ba806b43400f1e3eb8a581449068801c26c2993bec01f0f2d8fbc06887c67dfb4f9ee50634bea30dc46db2c035c9244b4b5ecea2096f594b400abf4d9215d85c4c6b10b0a08059c1c96cacaa6f15a61112c041ca1a8e31bf88134f840ed678a64e0af305c804c25f583cc9d3afb9cab859faa4b7ef594c85406bcbf2dc9a4a3646c1e45517aad9b661a22d5d4ff675f1910bd49f53c493da788e55d48f86489493a5c6436af39834ae6ebd65888fb94f2be6a946fafadedd0aa1adaa617285df738ee51f229c24fedd381be7d82491a0d8e137b2d2f5e3e2de73faa1467752f1ec1c1de317b84e5b04fa8fd878cf125adf837353dacc3820cadf063380ee78c949f5e63ee93c084683e0dd5d2b25de5bb62ae64d03ae530e56819e5fff257be1a6a35e358d1712b23f054fe51cdfa24a8f95d7be57a00e316970a0cf77202e220ecae9057053b553d6987ff51af7c8d4184e83f713a2848594ac2f5abe7bfff1b27ea7ec41d04f0910da9e927d61423ae0183bcdb6f7ed2292c31e6ab2d91b3e1aec3da92e09b28860f8e574babe01b7bb469e410135621d5a9b6b81b32c7fa69eef209ebfd53d1f96b190ce1a63b43ca7eb6d33e542914e8f03497d734ca38b3037917c208fdf3972163572cb55a64ed0769dc978b6c42a1fc0f16ab0ce30576047de8ece4c2dac7b5c2586f651e00f2d1ce2761a3b339b0e75a75bd5bcccc6bf2d2fc9af1ef5b8859bcd5b443a1d374115f36d5a2d6bc2f866d27f26d9bb9d571ef2ede5b1e04129459f2c44a0160335cc3a3dc6617d274cb4b73c5ba9eeb61951eae6a90a83df1342f07a62a84bc798486a5d82c8cb8ad81e238db2894d83558392c30632e13c2a16f0c0c23f9726b34bb993ee32c32704d1422659fa5d92d9c51f708c5a04b29044845334d725679ce88e46188754f29320457789921a4e23cbf73ec25af62b8a0745db96593e9266e0ba3a2cf195c632e6359ea4930a02469af03537a7a1e98a59d7f8373e04fd86d4ef81d66d1520a53e09110c158bec0fb4ccb574526d25cd4c1e416025bfc16235e632526227a63ad031b50d3ee573b5f35f4c69b270e109cbdb30ea8f0bf7ac69742ac48dfc005a33462ecdc91990c6263416097f2c48fa134eaaa3b779947e8ed0c4e2c894beb424e7e5a49691022053b051f614bc8221dc8d2f0b6d03cd398ca5c5b2e22b4ebe19757169da7295bd7f8753998a0e4e6ab67b4eb291e404ad3bd19572594038bec876f0e53e203eca128147aa00e5022c54b65f05fb45ed27b08476109a8c6e223014fb7462f9333186edff9acddb2b8a1215606f5267339ca6c30be047df8bd7b9610457964af0100dccfc0b7cfaa6a1d178b200e7ceea1b8268a72c25ca33aca9c489d2527c1eeac37e1d8a88f676188ab3c3cf0ecd4733aef6cdead66fc8c139cdd16de0cb5db183d3a6089082bd57ca9f4c19c17a8c5f2227448efa0000e453494e7c8e1a3b2f3ee594b9a4c76e168fa511837317e90764f0adcdcdaa4b09eb7efe78d40fd9db5d1d9f1110740f1adaabdd3784a5be1e02c9ca8c29afcbf7c93762ebd733c3fb695654e4a89bb1e98c74baac8612b3aab0ece181044c07b53d36a1276e2e3c239f29b647529a697d5ef4ba91fb41550a044f47a8282731b6e4901108f3b15e3e12972e8094799fb013aa76a4bf2a927c9be46fc76557b449ada0c8e9bdd5bcb62f6ac93dc1840aa1c87a2443eebcfd3ccaa1bb2ecfa3fe77e3f7d1ad5d7aa7b03af2f40231d75a7830fcf861f8b91907780996a4df7a89975e023c56ea5cf0132aecb827e101fad00714632aac72313e6cbe00979d57b4a38d6844df23c4c1274f575eec2fe38b59bc4b808c818ca1101ebfbc02cfc46dad1fa0b2270f60279ed31964ff3af37798272ddf243896720ec18f6f0238b6afe04c90b81b1df85ab27d4f337cfc0ab997d2f922f2f7cfe02c6f931be2e0a9f5e42fbb4283c517d9dadfc7f560ad4d461a03e8d958a002adcbf3640b7edb104e8e6444995022fd62a9bb55455c65aa490e43139b7f0cc1ebebe4d74a10abe238b9268514511754e71103ef7efad6b4c26ac4fc525acec283f888c5dc227df942d317b85f62632d8610bd114cbb13d1d0522d42fdcdf24aa15835b0038f8f9ffa8a8d2c705a5a2beb9ff578a3647f0a059cadbf728fbe1df997d635cc00076cd9b4310c6bf9759c833f0b68c97c9243f8851c40682cad0de04390f78484b66390341d461ed308a076648e3b4a44f846ddf860e370c1f55793d595a0043a6f03b5b065f89bc0f09647f5e268970084f60e798098a97a96aa577cd9c2de2d7dfdef0ce02076b00c33fe1e12044dbfaa4fc0848a413eb59baf1e3dca8c94c30af95632990161ae687add0ae893761cf3eb2b2939417b1df6e11c647285e16e0c30a21245a6ff73b3cfbd544238bbf2ab5cccc52ee0319a64caff98fee4708247dd69ffa16623c1890ae523213e0c2fbde777a0c8d2495aa3b9388a5f05ba75e34588b4e33f4bf17e5089b4ef633197092f500e3504d13084eda78784653f09bb3354b23c75a82f657ad428019f728e84120ea12e56505ab673d94de1c697992091bbdc7deeedc6a655be1a3685f9b65c11dcc13115a7168d22a8ef6d25e029bf81dd3bfa9d395a1de66abec14dc8e63c69d3bdc4c923473222d4b3b3e300355839999ce2c577cc3f58d1a7d438ae0e110956ac5861adf73dae431ddece061d8417fce0253d694e16c34ef1572f8ccfb682917e5f79269944da899f9a5895aed3a2cc77b9f25d981651949ab4a502de79c6c7740b6898f64393fb2de75d1a9c9ca041fb807164f7b13da5df5ff3451dd08df76de87bbec4c336d5d9872dbde83f0b76dce461236c580662f3e0a4621f202d53ccc87ebe57b2693c6d8b3a73dc7941e977934956e8856cffaa76025f15be7e9e18ae8fd077f1e8735ceddec2f088c6e5265a8eb8b4873d83975f2e82ab6af1e4e81f7abbe01148aef3cb39148855569c69eda270024279c19d6711896034c51e8afa6d2cf878177d40f48e4dcf52151e05c930c399e4b662df1c7d5f927850bfb5dc4bf124da1f9b629e59bd6571a13e73f27735b698b312d2592813fe63610f5dc395fe5fa5a998e3925b69fbd36c32f677fa39162f8bd06c0831591aa4e21c4c0f626df3426ece6d5c92d380dc68d3a8958219a52941b20e31351dc4eb5c25cc3dbe2600a7d07b706cf4b7501627c0916f4929273fa141be6cfd4ab1d36b35af1e607e194d756ad579c2126f4fc23f9972c8f2712770be7ea6472c1f3945061758c5e4bab38504fd8fe685a6f3287e3f7fd2505981d60b949bfa0d7fd80067adf8a4e95c6dc0c8e29c19a365f0f3a6c7286a6b39319bfc9e57fcd01eb8a664d26dbfd3f5f0e9014603a71b459488775a00a39c92734c407fe0661dd2e261b64d5b198a790dbd0343a5b3168023332d3ca3ca11987a983ad2e7980f19774e6270899a8dc3d840a280f83952d380419d0afafdf01c450f685a315a41a565a629f6c09b426c38033f834f0867b1533e7efe12872fad4c1415a3a60ba0e48932142c09437956536d5f90dc3752a1dce83c4a09a70d3cc4f6c2d29ff8c46ed2a7a5200a95e26d01c841db1602ac1d539fe2eea27cf8956be10f1f7b7ba18b3517374b020abf3505239da5dbc1e3c9c07b418688bdbd96f8586464f1d5045534eb9566ba3e96148f57af93c258e24d8b4edc4c0e1b104262d0b3a887ff38c39244bf6e46e6c21ea36d0988d8cbd94a60a11df81cc3a75861ef94774862bcdac333a126ead01a8d7ae6a82e5ea257a699c78711db13cd12b791546371275e8171071c4cb65faa23e1288c050bfc21656f14b75013fa9ccf3d9add0992819986989fcb977727f56833c3505ce97f2a94bb84abf227833526229ae25b00af9bdf0213f35a4904ac09cde876b4fc64711286c8a607a33ff911096540b8b8f036b502ec45ffe00807b2e65cda542e08f497da049e1d1b44ac11f9d134490d6f1c51ff70ecf25110703b03394f6cb14efc7df409bfcccd1bafe877b731cedbf986cf25e5477f45afbd646674c9d059a8251a7cf57c05afe465d6b6d1151c910c0ab5b8c0fefbac8d355eb7cda52d6b996e8885d2de31373858e98e61ecafcf05ea128f66b975be007e5bde66ed245ecd09b002417220f83b2a9c64867b44286b212fa600757fb5c4703bd37f73f17c148d4f7418ce45b72299dbbeddc6e402dc1ad90bd4e6250fe6ef8cb93ee0e0b1adc62e0f0ff9cc3b14b968b4734331c307510cf572d1060cb2fd42e325de880f172fbe132f4f97245b9c26a207ba5e4d0c7de861e8392fa13002d252ace638f20bc3b7f69ff740fdd0244dc24eb70baf70ae593d03fb5eb95db0e515385584527421708f7e6efe7980bebc5019ddf677523386af0935c90f47710356d6470d062d9a62b76130502753ec815b284768c91d16f8c22215879a9251679ef7ac2c1e3d2a5e559baea077a522a040c7ec21a90c25a4a0bc1de03cf66e5d0c2c07c871b3ceaa8dd0ed42327b9777b442cbdef963223e9b98a82d5e8f50baf3141a3d9d0ab9ac7d834d839bc506d20c8628fbf0b5d820943486142b7a403d49c8669fafdb267a7b29cd02e9b73f517c4eb629436e888a61b136e49c56a2344f5da1a1d31aadead47d83ad1adac4b4d338884fb06d98a1"}, 0x20) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/155, 0x9b}, {&(0x7f0000000540)=""/222, 0xde}], 0x2, &(0x7f0000000680)=""/234, 0xea, 0x7}, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a00)={r1, 0x50, &(0x7f0000001980)}, 0x10) 2018/05/12 02:53:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611874"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x484, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x8, 0x8, 0x401, 0xd, r0, 0x400}, 0x2c) 2018/05/12 02:53:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) r0 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x5, 0x6, 0x1449, 0x1ff, 0x0, 0x3, 0x605, 0x2, 0x43, 0x101, 0xffff, 0xbf7f, 0xffff, 0xf99, 0x4, 0x8, 0xb6b, 0x3ae6, 0x82, 0x0, 0x10000c7, 0x7ff, 0xffffffffffffff81, 0x6, 0xe9bb, 0x2, 0x6, 0x1, 0xffffffffffff63a8, 0x8001, 0xc10, 0x9, 0x5, 0xfffffffffffffffa, 0x88d, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x8, 0x2}, 0x1002, 0x6, 0x4ab, 0x20000000, 0x1, 0x8, 0x6cc0}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000280)) [ 483.997577] tmpfs: Bad mount option 4`i*lS ljyGn&s~b@34?p>˵dTptTٺ:p`_P'w#abm./;1xP7 2018/05/12 02:53:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x1f3) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xffff, 0xfffffffffffffffd, 0x4, 0x4, r0, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/12 02:53:13 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000000240), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/12 02:53:13 executing program 0: r0 = socket$kcm(0xa, 0x800002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x890b, 0xffffffffffffffff) r1 = getpid() socketpair(0x10, 0x800, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x2, 0x1, 0x1, 0x1d65, 0x0, 0x6, 0x400, 0x8, 0x101, 0x1, 0x6c, 0x3, 0x7fff, 0x7, 0x40, 0x3, 0xffffffffffff7fff, 0x7, 0x3f, 0xffff, 0xb1, 0x3, 0x8, 0x7, 0x1, 0x1, 0x4, 0x5, 0x1000, 0x4, 0x40, 0x6, 0x673897bc, 0xbcd4, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0xffff}, 0x1400, 0x1, 0x80000001, 0x6, 0x7, 0x1, 0xc51}, r1, 0xf, r2, 0xac8ca6d704681c55) 2018/05/12 02:53:13 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x7, &(0x7f00000000c0)=r0, 0x3) 2018/05/12 02:53:13 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="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", 0x1d0}], 0x1, &(0x7f0000000ac0)}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)="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", 0x1e2}], 0x1}, 0x0) 2018/05/12 02:53:13 executing program 2: socketpair(0xa, 0x3, 0x10000000198, &(0x7f0000000000)={0x0, 0x0}) 2018/05/12 02:53:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8001) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffff7f) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffffc0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x7) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000000300)='./file1\x00', 0x194) [ 484.331540] tmpfs: No value for mount option 'eX^xyCmq٨ ' 2018/05/12 02:53:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0x200000000002) socketpair$inet6(0xa, 0xa, 0xd59e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r4}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/12 02:53:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="09000000000000000000000000000000791000000000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$kcm(0x29, 0x5, 0x0) 2018/05/12 02:53:13 executing program 7: socketpair(0xc, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000003, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x233}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd57f974eb010400c5645f821ae2ec9766bbc9ac62b9ecfdb74efb8a84e98d2820891af87543f2702f26034eac2898d97265c01c152d87c92418e559e7e237b2000000000000"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/05/12 02:53:13 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='syzkaller\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="b4cef0cb1aea786507682446cfd9c76f1f431673be8f0513e4356d07ee6bcf6053175a76094de933f2965254bee9d1f0b1393eeedb9e865d626141adee646d074d928dc2a5db1970e726dfda01e2f532b116a7f9ebc715fa2412b47d3c0be0e5de69cf433745bed8359f01614663b5b3d73507fe85560795bf020c31ba6baa7fa7ccc36de646baf429936dfab2811407a20df1b801c79b34ff639f564de72784322f44cc3854407432e5be8930782a02b53e7214f48a23a06b0b83429e0cd601030316c5de4edb52e49105ac9628fcaa1409877758276adef6", 0xd9}], 0x1, &(0x7f0000000800)=[{0x1010, 0x118, 0x2, 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0x3040, 0x20000000}, 0x8000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x5, 0x0, 0xa, 0x5, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x80000000, 0x45, &(0x7f0000000140)=""/69, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) 2018/05/12 02:53:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000440)}, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000100)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) 2018/05/12 02:53:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800130000000000000000000000000073aac0ff0000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/12 02:53:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/05/12 02:53:13 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0x5, 0x5, 0x3, &(0x7f0000000080)) [ 484.433527] tmpfs: No value for mount option 'eX^xyCmq٨ ' 2018/05/12 02:53:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)="5a7b8040", 0x0, 0xffffffffffffff06, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000300)) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdd8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)="03000000", 0x40, 0x454, &(0x7f0000000140)=""/251}, 0x48) 2018/05/12 02:53:13 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/12 02:53:13 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x5}, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bdev\x00', 0x0, &(0x7f00000001c0)) 2018/05/12 02:53:13 executing program 3: mkdir(&(0x7f0000000000)="2e2f66696c6530fe00", 0x0) 2018/05/12 02:53:13 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/05/12 02:53:13 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000043600000000000099000000e30000000000000000"], 0x18}, 0x0) close(r0) 2018/05/12 02:53:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) close(r0) 2018/05/12 02:53:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6370753c3d350012d7bf1964ca4ebbd15a98390939650ff231c158ef910d71174020905c324572e5484caa1a8fbdbe0007f4f167a5e4dfaaec0c813e3d83d353649c387a9f71bf598bdea00101000000000000ae39d7876f70b16373cff50f85a4355ffdcc0ac97c4f4acc2d4b4378aa5c515e9cc7c2131ec2f5bb6569f0c105d71800000000000000000038099cb18d338cada97941acc5342bdbc57899ba8090c5dcc9a85000") socketpair(0x10, 0x1, 0x2f, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') r1 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x80000001, 0x4a, 0x4, 0xffff, 0x0, 0x8, 0x22090, 0x2, 0x1, 0x9, 0x1, 0x3, 0xffffffffffffffff, 0x6, 0x200, 0x5, 0xffffffff, 0x1, 0x2, 0x9, 0xf39, 0x3ec, 0x8, 0x5, 0xff, 0x7, 0x40, 0x6, 0x7fffffff, 0x9, 0x0, 0x6, 0x7fffffff, 0x1, 0x1f, 0x7, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x826, 0x9, 0xfffffffffffffe01, 0x1, 0x3e, 0xa17, 0x1}, r1, 0x6, r0, 0x3) 2018/05/12 02:53:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x400000005, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7ffffff7, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/12 02:53:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)="fb3704a37793331ef355f631a529484c6b8764fcc36cbdb0a5b87ba813213a0d85716ab9714cf2caa8592dd06fdb1f26db5c5a238acc3a0a59ccfbb4daa82e855b9c845a06c1904811c9d9d05f2803bd2c1923d9b5e24311e25afac41e0a0e8a3fbd7ebe54f57cab16a5ea8243a4c0101b1e927f0c70f4570781011be5bd7b624682d92406db1027c4f0858844982f12be49995c303e7ed5468708e6ca8e14b07a9638c4b6e3a1ea4dc42c3f472ae6e1a48e0fc438d26c2b8741d7aa9fd9a2da0c65c70f4e9baf36166f5d728a270b96446ecc9bb93519f5889878c8475a96d8933fdd89d553f832", 0xe8}, {&(0x7f0000000040)="df46a254a0abbf3fd64c0b28d635fdf446162b23bf048d4b49acc0cfef53b46b91db26f920f9c012779c4a9d0c318225539cf7db0f295a0450ce8ecc97d48f100ee484aba789df770945ca7f520a079a2feeeeffa96751a0496b4d3e5744eb6bb17fedb2e7dd96ba70", 0x69}, {&(0x7f0000000440)="da63afdc1199259c2be66675f27a3561ff8fb4eab34f5c2b3b7095bd1c41adbaea27b37f929011e5eb7284a7c3e1848a1c8069b8865aefd39c97dc7661eced7b34a6b9fd852029d80f7813125c2a9cc3cb9a80f069ad2b08a61b3b678317231f8f560474549772dc9f76204d23407dc9434aaf6ee936741dda3a281a5df420f93e30c51280a1eb3e49e8cd30c04fa17b91bbd3fe7767ca676bac20b295309f954ef8b3f0ffb4af5ec7f6554cc6405e627dcb94cfb9f81bcbbe9b9583d03526c92d16f43273faef98b9e4d1061022a7f7db", 0xd1}, {&(0x7f0000000540)="685e72d98e85d1fbd8c8b96918cfd76918639bac13a1a9be92cd09fca06d33e82a2b365f1476dffed3510ae9bfdc085e37ca3bad0c679ae2159b5de8a105f95704d3433e4fe47751eddaee3da11fb0346c665c627d6649f60627d6b2faacb5d00cad6200ec05114de001e66b", 0x6c}, {&(0x7f00000005c0)="26da35b43b35980221f278fabcf3af0b7db783d7557f52dbcda42c3635e07f07dc7ddaea2ecb3617315af8e5416b189c3a6da95ed6da179cb0923fe0a34deebd9a51306f051b31983d80abf481fafc0965f5b69708e5836e5ca717c91d80e0f966025a065d32597c1b26b7ea59e683373946771d3efcd945a99be35c8a7830cfa952d6a76497f46e99a7fa4bdf84c278642c638fe58517a4502840d3acdbdd11d0fb05e126ba34255d653bb5528fbd100261d3f8a93d01b34d69fe6819142476a231dd7141", 0xc5}], 0x5, &(0x7f0000000c00)=[{0x1010, 0x119, 0xaf3e, "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{0xe8, 0x113, 0x2, "881f469fa2e0992997e843d4733de29ebe160be44e0145bfaee4fa7a047e06b06b2168f6f0d5602ba6bf6214de6893db172e700df09d558a0d35f5382c29adb57c2783f7f6f8f5fc7814f08d53591906613336c58d61e62b012079d44b264b4aef41008ed1911f7353de3bef34fdb203cce87a49904ea12f85d2bcae59a730f041bc75a0a0d605ee6d57abf29a215ef9b151f3d0bd40aa1c47e619ca3ba4ae44d9f09f5188e4378ee4a2028a48d860ca080469afbd005be316ea878f811781aa43312157513ff59ab03a14e9d306c06dcbd5"}, {0xf0, 0x10e, 0x9, "7b9295ddecc16fe2cd749fa89fe4f7f0f50adea7f814ff617ae41cd0c48720709f7b34c3fcfd719f8ea8a1d9cc9f546e34b3cd5d3cd25161f462fc42f693247a18fb7da34f0ca8a75aeb732984b1a6d5213883002376b4a60b97b2d9e42f6aea32fd5a5f0c9cc834c47e280f6cb08c0b628bcbd18b72814dd2aca4f899c2982559a9a12621f8cd48ff89ddd6ccd6d1e829a95424258ac696a97fbd8270a5899632c7a677a436f1ac46f127c56bc6d72c2d62d25bc2bf6bdfdb9ef553604db8cd5d96aee2795bccf1b337dbec12e010d40964117ca80cb5b3b72738"}, {0x90, 0x13e, 0x7fff, "d62d4980e630047bde8aabd617fbc5ba85913e80f5d81156547e2e9c90cdf7bb945e98352f6f7f1a22594483267a9dcea9582c21eea8c05b3e3a22ecdc1e69b559e1f29fae6ce7cd785e0c4991e749b97cc9c1af21c8353323c34a0730ea43a7a60c0aa28f94700ca90f47f7aa890e446949e771f573fa6ee65d"}, {0x60, 0x3a, 0xac3b, "a7eba84b6dd4292dc7069ff7df5c5fdccbcf9d5aaab820efb246cd9082066c98968c3fe53804b19600ce9d85b1d14beca8af059047f3bc877ee0e8292f089e759a5b828fd2a7fe9de447b2d2a0bb10"}, {0xa8, 0x115, 0x3800000000000, "f1cb753d4621b6afb543ac91927e141e06ee335ae5202fb05b6cea0d44854847ab005af8a4295de1f99f06700f86bd1b06b31c3c958aacaccfcb674bb89c9bbf73fe952be77233b54d30808f618b3765b1a57e4ff9ab24c86633352378028205373cce2379f098bb084226558bdc6a103df7dd273dedfe4e23a13d6ae93889af167afcc40b9b3cf3908e1f3faacfa9ced6e704"}, {0x18, 0x11b, 0xeb6, "2edf61eb7dd816df"}, {0x80, 0x117, 0xff, "e7a5bc0c62d1cfa1d33f4c4d9112a9280b6fab0cad82ecf53c61b4fc1f68153adc4c8ddf5e9d0a2a534e2b86f2836fa9d27b44edff543957c418931a3b9bcffa681f57076b7cc5f3b4635fac1d9b24289cfb5836150f79cb2db4649a97f0c2ddd1ad11f5901c5cebeaddbf"}], 0x1418, 0x40}, 0x41) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) 2018/05/12 02:53:14 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xb9, 0xe3, &(0x7f0000000080)="5e066670d2f2957d2be5e41c15c8d8dcb06ffdd512a17c6b98bbc731713ac0b6bbde9a8cd5d3cbd278fa3c605b10b8eadcca9ee533205c692d10e10fe8c5b45676d84f91dd7bbcabf25e6f248b49d32049c2c6ca4ce2e279ded55c19cef58d18ed9f5a0f54a2be46bf25dc0464633d7d7ffc62695b644fd715fe31a3be222c92b0bb0123ee002485021905f0d1f0afb642ab2628c24a9c3112b722b5c50ed1bec68935022b2592e3536416b062eab5621cb87bd17b54dc6812", &(0x7f0000000140)=""/227, 0x0, 0xc607}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x0, 0xc6, 0xc6, &(0x7f0000000280)="e7a30a11c5b19cd8edaca2edadd598f5adb5d9e1de0f8fca167b3466db033e1713e65f666b46849f99e7c7bcb523a71a4c97645460727b7ba5eeddee1b202914f2ab04c6c2bedcdceed4166df1a400a6fee003b5efce1251e3fe30c2974f0200d6ca64131aa5de94c0f3c2fc76750a757a217becd708e52a8e551ba0cbe9c8ad849fe665c26257775e7f10efa4573d008f29281215bb608fedc9abf66d9b4c8f3c08ee989998bc29a4e96ff6e75ba719067544b6bca9179b8113a7a2905295436506e2f43e9e", &(0x7f0000000380)=""/198, 0x4, 0x2}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r3}, 0x10) recvmsg(r2, &(0x7f000000b880)={&(0x7f000000a240)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b700)=[{&(0x7f000000a2c0)=""/49, 0x31}, {&(0x7f000000a300)=""/186, 0xba}, {&(0x7f000000a3c0)=""/186, 0xba}, {&(0x7f000000a480)=""/117, 0x75}, {&(0x7f000000a500)=""/105, 0x69}, {&(0x7f000000a580)=""/4096, 0x1000}, {&(0x7f000000b580)=""/251, 0xfb}, {&(0x7f000000b680)=""/100, 0x64}], 0x8, &(0x7f000000b780)=""/220, 0xdc, 0x6}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000b8c0)={0xb, 0xd, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, @generic={0xfd1, 0x50, 0x80000000, 0x6}, @alu={0x7, 0x1, 0x7, 0x1, 0x0, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xf, 0x4, 0xf, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xc, 0x7, 0x0, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x9, 0x7f, &(0x7f0000000600)=""/127, 0x40f00, 0x1, [], r4}, 0x48) mkdir(&(0x7f000000b940)='./file0\x00', 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b9c0)={&(0x7f000000b980)='./file0\x00', r5}, 0x10) sendmsg(r1, &(0x7f000000d380)={&(0x7f000000ba00)=@in={0x2, 0x4e23}, 0x80, &(0x7f000000be40)=[{&(0x7f000000ba80)="b83c5692b3146a3e39ed01deb7bafefcc76e87ded1563b98a2ca61f17e3ae82af5f9d9b3441d274939c5513e192c49de83130e00f2cbdc9d61f0714b58fe1faa730031e098", 0x45}, {&(0x7f000000bb00)="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", 0xfb}, {&(0x7f000000bc00)="2482624d67cdb8b1d2286293bc745161e13f4f616299694997ebbf9b9785aadcf67f6df3b4da190bb6070f6c0e4a55f2c9e055a218555787d314f68ff98a9f9e1163ec01ee7c83e9e4791e3d3197c1652af41a1fa50daf4ece35e2ebef4f32316abce1758a08060621d29f23b9a9aeeaa044f9b6cb604115354c4f7099994654f644f72af7dacaa82c8c91fb3d11f0ce76b466743d205ec2c0b827b6e9685c78ef9d18790f2095122200be9a1caa947f722fec3cb79fc2759ee7fc0cea3935f6cab9db35c7e73e0e294cfa392cf8fa1a2bfeced897b6090bc5d38c8f0586e2fb05", 0xe1}, {&(0x7f000000bd00)="5214bb74ce24affd7b22debb2892252fea51e8dde1fc8c53ad07036b37a139a6dfa8d9800a41586db2bcf54128d48fb0cde349d88c25d06d1bd0120705764c7d884f6377200395e7860a1f647c33311710bd16cc97469e310566e7fe9910f1298f68699371b41cf379a3088b9269ed014ef260c8dce80423913e63785aaa25720bf65b1e85e8e66334d4e5ba8a2576373ed0ad9e766e53", 0x97}, {&(0x7f000000bdc0)="e2c5b03d63ce869fdfc57d4a660a194bf5bf95ae230db612f2345b899ff6af770b9f1d159e2513557fc4f5b8d623b0e35484f55ca84c98ce4044fb0c006b40e02b31e61b269726a307", 0x49}], 0x5, &(0x7f000000bec0)=[{0xc0, 0x11d, 0x1, "4dfdd00a952c33721f9b50b8a1aab4fb3cdf36e60733a131c09ec9a96873e78ae324b1f8cea57185afe96a6995fec3e42bab2efbbeba861a69d7313b91955ef940238b4a82a0d02e042ee223f0310645d7ec2662e6ab1b8542a4a3b8335dbfaf0118234a43a332a7f4c9292bdb78198244c50481ace94e1feadc72f11d153a6b496c3685fc8010aacbe2eaaf14cb3a681caa129a044a98df068fc45999fa87d4a460a5b670a782faba"}, {0xd0, 0x10d, 0xffffffffffff03d0, "a39337b8791db9719ff5374d505e5d9a13d6955da711100ea58f761e3f02bd34e10ecc05470ab944b9622e12c4edb90fa03286b65f198ac222d6464b1dde9f8efa8ada1c86601f4df2044825117e8bfba46388d6eb027a75408317a6fc96272770840f69c76c071ef21b9aa2f69e2fe98a991d17b94680ecf6ab7937d4f98c408e304469dc99813a7b83ee20cce2bbc671549ecefcf46cca25e17f32b5977ddafd27fe490e22bf0a9efce0f7eb35733b210b249fa991cbb0d36a75e748fa41"}, {0xb8, 0x11f, 0x4, "010d009755225514142ac3f4e245ca7777de6a33cda00c0bbe3fc5981eb1f436376b716568f20d943ba51783d6371c81a94b582e8c1a1efcf4e121a32601e582fff2af83268a91d0c86a4748d90888a8016d51d63d1c6127c795125f010658520644254e72448626af6c7cc43b1481b3faaa51eee485ec10dbd550c893d075bdb97073e971bf3a177f55e7bf2db782938c1c98d7f163f836faf8b88d6874dfa145f2469e3310"}, {0x60, 0x103, 0xfffffffffffffea2, "123d0f8e7ac006df4f2c3aa7853740396d6bbf165f9073bf25418b601f5c58ee8409f3485c51473d161823b189c7e1caeff99878b6eab9d6ba467e32c6ff1fd6a4fbc0d5cd081c785594f81c6eb5ee"}, {0x28, 0x0, 0x3, "ef8f16991e64bb941a002d5391a5a988bd3406d1"}, {0x20, 0x11f, 0x800, "6f0bd8561de386f6a80d"}, {0x90, 0x107, 0xc3d, "ff2255434ad76dfba4e8ec06672ee941cf6e02fd82eedea4b392463f0ea5827dfca22006103c92d07b7bab18f35751dc05540109e0bfaaf451699cba3724a22d4ca863479c1b6e3f3be17d8ac93a3830167ca877b33538c786b46404d2f1e9b6abad86c1a0480b075e1ddf931ea3022727acff15e830c23139bfccc8d541"}, {0x88, 0x11f, 0x5, "86c464d7ce34f746db9dc0afc1b2298ab1719ee85492e792ca345eccbd7d9a30c9ae1fee093b7309023f23f2d8c8d6e12029652e08613d19d78e1489096f010d2ff167422ef9f712a8ccb308f58f737d3665012082066f9ffb50851273ae9fb33886ac78f2acc036459152baf9e4065003c48b"}, {0xa8, 0x101, 0x1, "4a3831f9d5a461066cd385d347fe9ae2d0660f0b9207752f8096f2c31611adb1d387f85cbeb6ec0fb54b9cae2bc44f012bee2c70e2505ec9b744f762964486d72dca89851d63837dd0b966c7603c7e3c12663dc7ff8abceabb56a10d79401e7c81a08f3d0c063f43c0f4c70ead88355b6a086475329963c951996b3326c555ac876c4d4180c38092210e7531d4a1c4e4125bd3"}, {0x1010, 0x1ff, 0x20, "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"}], 0x14c0, 0x40}, 0x20000000) recvmsg(r0, &(0x7f000000e740)={&(0x7f000000d3c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000e6c0)=[{&(0x7f000000d440)=""/147, 0x93}, {&(0x7f000000d500)=""/72, 0x48}, {&(0x7f000000d580)=""/31, 0x1f}, {&(0x7f000000d5c0)=""/4096, 0x1000}, {&(0x7f000000e5c0)=""/11, 0xb}, {&(0x7f000000e600)=""/187, 0xbb}], 0x6, 0x0, 0x0, 0x3}, 0x100) socketpair$inet6(0xa, 0x803, 0xfffffffffffffff7, &(0x7f000000e780)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000e7c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f000000ee40)={&(0x7f000000e800)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f000000ed00)=[{&(0x7f000000e880)=""/52, 0x34}, {&(0x7f000000e8c0)=""/235, 0xeb}, {&(0x7f000000e9c0)=""/169, 0xa9}, {&(0x7f000000ea80)=""/157, 0x9d}, {&(0x7f000000eb40)=""/106, 0x6a}, {&(0x7f000000ebc0)=""/198, 0xc6}, {&(0x7f000000ecc0)=""/52, 0x34}], 0x7, &(0x7f000000ed80)=""/160, 0xa0, 0x7}, 0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f000000eec0)={&(0x7f000000ee80)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r2, &(0x7f000000f300)={&(0x7f000000ef00)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f000000f080)=[{&(0x7f000000ef80)="dcc0ed657c80671921b5fc0d8bd73bd1113f5fc2dd8fdc52d04840ada99dc1e5ec73a7d9462e47dc762544edd5dc43cb72894de9e64520ba020d56c21151c07aa84a4d777772dd77b51f4102466b6a82b57e5d60302a9929eaf6050f9024c8c95ffd00099a80586aa4a029b86a470266a7bbf2d8f9bcfe2e534e32463d81f826d5346504ae72a58d3cf3afc039cf55a55a915102762a66996d8adaf28115cbfa137d64166d120f540949f4c4794bd9e71f8e9f1614348c8205bbda74db4875a1b02b", 0xc2}], 0x1, &(0x7f000000f0c0)=[{0x18, 0x107, 0x9, "7fba5d"}, {0x60, 0x117, 0x7f, "a208f26bac1353d4bf18e44567ffe3839ccffeabf0b529de90aa1dd7a7b13e56628f5ccb03ac18a55bd920b986fb40cfa97a63934519615f839088d88313fd44cd50862c00716016c08152"}, {0xc8, 0x1ff, 0x0, "9829de652761efaf49d99b588e03e6e775d1047d212edb65feb0338f25e96a0fb699ff42db654d210f90efe29d66aeb1639be251755d1e30d2a0375ed2e0fd607f21b3f142ab4444451d5f45ba323d4bc4a687b716cf7b64e41fa5af134548ce8c3ba4010f04547d851cfca44087d3a2526c3f479da286d1f5b9a86ce7244294836a51f475ea7010cc305fd4fd8caa86ff286f973ae2ca337efe3035b78c9ad7110625acfae30df472d8c0092bb5a0bbefb149c2eb54"}, {0xd8, 0x10e, 0x6, "ef2b58dd754669e7afd5d5c043b4034d7f33849b44dc30c051c6631d37f72afe742a4efae7e27a544c962c0c2523ed6dc3a2018432cc07d6e966b229c893d304ea260a9bad61272a646cea1cb7a3781dccdc55abed5cf4bf10836afb6860723c265f38adc46b86aa5ccd18d1e98c3375424a87ab3fa29d42dcfd626038234a0f4b73498756f84ea34c77ae165ca2bfb5d9a44a943d3e2b918965ff206c9c7c438e0c3f4fd1048e46ee425cd5c4f0158bb3380ef0235f70347f16af07f3aa5018f76b1bcc3d47a7"}], 0x218, 0x40}, 0x10) sendmsg(r0, &(0x7f000000f6c0)={&(0x7f000000f340)=@generic={0x3, "83ae0744ca2c7f25fea4fd3e913dd90c3a24e477c6692cb761b6fdfd5a375b0b454be31e37b586e9c5c72601c133f6541154f81e7613c813776c145c7e1c3c57da7c1e28de95f5d535c60f5f67588c0ff01950862d7e2e88ffabdaef9d70aad3e7a0b174380fcb956c314620dc95014bf791c77756a0b925b58c628a05bb"}, 0x80, &(0x7f000000f680)=[{&(0x7f000000f3c0)="c369e2ce805c3921af9975991aeaa4248163a042e6a0c3cbf3ddcce62eed55f154fc89784292d1b3abb003b4035e4fc503962dabf04a331097a04da303a3ffcee195f2764d0383b0bb9f2edbdb630058ae708264b85f10bc71ffe0f3459f76ecfbae5b24414d3850cc88ac91440f0692a45958027b934e6c419a65d710a862bd302893000eac4adb54b82b92294a6e403ee0448f8ed206dc157379a3765d7ebc4d6a2d4652a4d1b871bb527ae05458b086d2b7c18922c631626aadd3b7ed9fc0f879", 0xc2}, {&(0x7f000000f4c0)="fa7d1a08ed57856d4a4c9c2cd808c8afddbe646c6fa9da93e656bd44a8a5ea5d3f845434fa8fe7e30f486bdc1256523028c1155758866607dc9d0c4f528e8f6682f8979afcf6493adb91cfcd76c6b6610105f87efee05ac6607e07db1bab62146c349aaaae6e32187c5bfa7b1442694d1b43170380b287ec1ab6871859d69a17d2fbe6e071bfcab10feebfb77159b3bf53a3af710db05e3f5f465e68b821ada8c4f00dd527f7aa3cc05e705f792f239d6fc9f8", 0xb3}, {&(0x7f000000f580)="69cb898fa6703fb6ef69a376c41aa565903eb24fbebfbe60f0dd6ca55940871a804ab5f7296adbdcba24d39bce22d8e1a3ba68e5d23243ad62f5e07e6095f517e1efd191905b4b5ad7ebaf2ca4ee03780aa8b5fd174be7569808c549e49027ef3b3bb37c45d04b331dd3f52e03bd096aae3a176cf290e228206b5489f6e60b32f7ea1e3e1b8db6c0308d08b61286dd7e59479afd30ae61477105a22f957003af59746577326c4beb9fa54b56d63abf8d5d48b2536f6e202ca1d9e143f53446859d0ba2c350429b2d897b7919b0af494aa08e1dee66ae19e0d02c3bd1f7b07342fcc586c099b083205328341c8dc45e0a824a", 0xf2}], 0x3, 0x0, 0x0, 0x8000}, 0x4000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f700)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f000000fb80)={0x0, 0x0, &(0x7f000000fa00)=[{&(0x7f000000f740)=""/42, 0x2a}, {&(0x7f000000f780)=""/79, 0x4f}, {&(0x7f000000f800)=""/91, 0x5b}, {&(0x7f000000f880)}, {&(0x7f000000f8c0)=""/48, 0x30}, {&(0x7f000000f900)=""/125, 0x7d}, {&(0x7f000000f980)=""/40, 0x28}, {&(0x7f000000f9c0)=""/30, 0x1e}], 0x8, &(0x7f000000fa80)=""/223, 0xdf, 0x80000000}, 0x2041) sendmsg$kcm(r2, &(0x7f0000010000)={&(0x7f000000fbc0)=@rc={0x1f, {0x2, 0xf51f, 0x0, 0xf2a, 0x7, 0x8}, 0x2}, 0x80, &(0x7f000000fe00)=[{&(0x7f000000fc40)="00a4b2d967427b11309ddde2b85d5fd57c10e999167293bfe4df1acd64fdea850e2c78", 0x23}, {&(0x7f000000fc80)="c835e0d27de351b074ebaede4c5566bdf85baf57c68572cb7396cb148977f1162a7d43e9482b2dff879cf0a7da8224ff204a9e5d5a35c6bfb2135f4454b44e820abb43a96867f02e0911b317c616fe1966982a2ed56c801aea2f2c55f17fb9a33b", 0x61}, {&(0x7f000000fd00)="07cfb0a86bbafbb5", 0x8}, {&(0x7f000000fd40)="6f37ae336892ad698c37a0178f67274ad6b52939140bc33e6449aaf830df858b2f6dd0c8e3326a6ee50c5b3424916307c550c3a84845fd57b0e238856ff8c5496ffb6d54d48a4670106542301605fefa0812bbce1f9a17ac8688bb6c7661393af807e3ce4081b18b83fd575e77ba385d14a6f701272ea3cb494e03d950d7d9ef0d55502c5d2177c1dc9031771d1e366dee553f6fb21bda6529cfc58d68c561c9504c4830ea0ec175", 0xa8}], 0x4, &(0x7f000000fe40)=[{0xd8, 0x13b, 0x7, "39b556035bcee225eb75271ebb1980bbf4f0e12a17d284463fe2486de3b0718d9896e84304825f936127aa7d86c8c4ad58a37f5d219af3dc37326a880f4ca35d26c08bbf3578e6ec867f8770b5c10c8661174aa69b695cfc72ad126644a46c4206def2aed283db53c6ef220b0073d3982086179c1967510b276511b0c5fc2ab7087a87d0ab76bfbeec823e697458918f9ee6cdd19f3389d89675aacc650548cd43359625dce0992652223c2f48937da499f7ffb1bfd6572e919e8c516a8a4034a5695c286ead"}, {0xe0, 0x100, 0x6, "5799e91836e245c4acbc8a6744fa010f662af41ee67f04bd7389d41ac66879af4223c14fe7bd0e8211c0e82e7ff4ba7de6820c38529243d52064c879649ccff0ce8bade9379b7ece87d7c4dd6a9acd4a1e99d6a93f8aec4f952fd9f8ba01a39550a766fae62d89918b0b0e8972b3669a4191aa54f448d0783f329ef063e3bea469e2998bff56008c6f647896b2edf8ab54b28e16d2428b10367f96ac32b0e201c777cd9da5c231c8300715722dc7441d3c0010b520adcd7e1722257e7748ef2b0024899472ffd7ccb13da5"}], 0x1b8}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000010080)={r2, 0x28, &(0x7f0000010040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000100c0)={r8, 0x5, 0x10}, 0xc) sendmsg$kcm(r2, &(0x7f0000011700)={&(0x7f0000010100)=@in6={0xa, 0x4e21, 0xfffffffffffff43d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3}, 0x80, &(0x7f0000010440)=[{&(0x7f0000010180)="778f374efc8503b77b9c90e9e502905cc8ab7dbb5e1f47bd0ac8cbfcbf766c0869806496ca4d7b32350bc07b8bcb72bb17d9b1c2887258be942d1509c7bb440bfa2a08205ca822bc838518686d1c7dfb7a772c884ef3ea5bdc5857b95dc1271079dce1d79b772bb98168830ef23485de1f399de7cd382677e58c9651cc6db49f", 0x80}, {&(0x7f0000010200)="b92da4c7d25018c70490e322709a5d5f10a12821c42a57b293f8f58bf275df806dd6baa1aab6498dae8ec4ec4c51c0b048caebe5c45230c516db3ba403c2778aedecf12850a6de5a346983a03aba8f4c28a8329196ced31f134de817ec7743207fbb5e33aa83486fb033505f55fe29a2826f070cbefdc71af63c7bb10d1a09d54dc1d12fb3a182c6845ec261528cb60eb5132f", 0x93}, {&(0x7f00000102c0)="55dab8cbd87c62a72a53c85d3d92b54dd95b9619368700aa1272c6a8d2440763b837afe3f9f957220ca52f0f93084c1f1449fc710f0bd7226e0018108825191bab919d4b81e11c5fa1bdca5ee997d105ab430ad74b74dba7a91db12f741a71979082fbcd1fdde202108b087038669cbffe3cc2f6311f168b4e76eed2431af35c0229118105337973170057453e2bb9acd039e125465e90cd83203374b6a633e0dc5439f1924d68562feb4caf", 0xac}, {&(0x7f0000010380)}, {&(0x7f00000103c0)="29cac67703d3e6f9b5518e5c2f78015fd03d8b8de54c8568b1872df2ebdafbc19ee4464cda910653ed87f8412d88dd4bcca8c7e6f8237b5f7987be148247d3bdfca3ec948eb9dc114c625b5d1a150560fb6ea7a5b9", 0x55}], 0x5, &(0x7f00000104c0)=[{0x90, 0x107, 0x4, "a95d262d0e2cd31fb00df4c03fdcee98abd8caea4ed37db0c5c43657f5d2544b3f4400d30376757a2a89c7cdb56e13593bcc42b98a94545799fe37670d0d28d19748218630837278274d3a85bd09df8e0f730e0697c2e0e411298248f9c296a4cc9c427659ea509e19e93ccbf9abbe5b542b51ccbeec63228678"}, {0x88, 0x11e, 0xcbe, "ed8e2ce0943216148928909b820785a0465f020b0f2dd2ec6245d747e3c6d246766888337dd7f2ef3ab66118437188863f490abc01f74b517797411b7107bc1fc51198cf1a0c9f251950773e4265837b336df5cefcce339395595755aae570cd202acf8900670c26eec1b9c7cf33bd9e89d74f48"}, {0x1010, 0x113, 0x20, "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"}, {0x58, 0x29, 0x4, "1ae7e1f5fdbee1faa2c94e73df6bf535caa84324b6b49a6b2dd2bad02eaddc769e44b0ae81003253f3296b9b38794763cea6c46597817397cb6c58856e0aa6438702f53d8579"}, {0x98, 0x10f, 0x2, "165f3f389940b93cd8bf38856b3b7d3d298b248ff157ff3d1fe770888b7d9511ab2644327c4e41f2115d2e093cf2a6bdcb0e217ed6c956711558365ab5430dab8a42528572f21eb0b53b622b1f20667ddec4bad48a738132c3b13248ed0a44f491b17b3621dd58502d1da7f615724228baacc2adfa59a64178a49d0037e6568f4a2a2e7254fe"}], 0x1218, 0x4000000}, 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000011740)) r9 = gettid() perf_event_open(&(0x7f00000117c0)={0x7, 0x70, 0x7, 0x8001, 0xfe00000000000000, 0x5, 0x0, 0x3f, 0x0, 0x1, 0x2, 0x7, 0xcd0, 0x9, 0x480, 0x0, 0x400, 0x80000001, 0x2, 0x3, 0x4, 0x4, 0x8, 0xfb3a, 0x8, 0x4, 0x20, 0x100000000, 0x8, 0x7, 0x6, 0x0, 0x8001, 0x10000, 0x20, 0x3, 0x10001, 0x9, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000011780), 0x5}, 0x1020, 0x1, 0x1, 0x4, 0xfd6, 0x6, 0x4}, r9, 0x0, r3, 0x2) socketpair(0x5, 0x0, 0x7f8, &(0x7f0000011840)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000011880)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011a00)={r10, 0x0, 0xdc, 0x0, &(0x7f00000118c0)="2ebac9c430dc7e7f0ce8101e0ec05f6cd116cd4c955a449567617fc8c51e4442840957e260c5b2bbdcc18be71ac044607797863822cf40f585ebcc38db260231242c720e6e48236518cfacda68db1cd725adddf3f5d95d0884c3fb983a74b5c033ffda70d30cac956a4e8a00662e449d1d898927143f7e85887222781bf40751af691f31f2fd8d8f854069210fc55bdeed959317482e7d64ded7a3b1577d005c8bf10d06f2cc31408b05f61b927a49247cf7935fc2e47d8cdec67581a06baab33a9d64acfc6808186fc9c40339cd2f083c8244a0587f08416e18b7d9", &(0x7f00000119c0)}, 0x28) close(r6) 2018/05/12 02:53:14 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000000), 0x3dc) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000080), 0x98) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) 2018/05/12 02:53:14 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/12 02:53:14 executing program 5: socketpair(0x8, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000002c0)="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") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)='d', 0x1}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES64=r0], 0x8}, 0x0) close(r1) 2018/05/12 02:53:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='xfs\x00', 0x2202000, &(0x7f0000000540)="5b87f1ab4ee277d1417268698019b923b09dcf5644f9885e3d02c7b91c18bdecca147c3b2c1ce8e49241240c7510e93d4d99e9f902a6914bb4abc4965f7d5bda639b15318dd4ec86b6453ed1dae2cdf08347ce48a3c4b4307d85017ff76a415bb2ae225f30d1d66bb979b9234158feaa3529bbfe5232fd69b7c6ec5337ee98eca0f72332635bad9119c055c3b8ef8a113842d9b981b4c2d21692c7254d2dbdc86bf981aa007161d65fad5351bbbf1d82cb9425cc32ec1e3a01d83d79ef106b4d3722e944d7ec508306cb7e8c89a11ac94431338429378d757317a241346a24fffca3212c48") recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1}, 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='.', &(0x7f0000000200)='.', &(0x7f0000000240)='fuse\x00', 0x14001, 0x0) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ext4\x00', 0x2000, &(0x7f00000003c0)="f11903fce137a31b14271efd4390661988dcb0a26c0a15c9d78f90b8375056cd8f9f3dd40fc95dc1dfba2c4944c736f1d8ed36b5f73c1e7199b0346c65cad62cff48fc5d6ad87a24bb4b4987bf59a43af29e83175a64845167eae1dcb7a97b0b09b5af6dc8c7f926e669510895f3afd0961f37a63ee6b024887bace5ed8972874d3ff6ec9c27e546dda4670d0d36a15c93044be9721d1bb8dbf5cd8bb561c099c3fc315a6755699671036bd4a9c32f297be118ed8f94e0334142b928da245f11") mount(&(0x7f0000000380)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000340)) 2018/05/12 02:53:14 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r2 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000080)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x37, 0xf0, &(0x7f0000000200)="7b096ff9b57620297343279a6ac6ebaa452a604dd112d987bc8aa7308f927ed6b661194ab3b3098335132867e0cba15404a26e17218471", &(0x7f0000000240)=""/240, 0x2}, 0x28) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x39, 0xf, &(0x7f00000000c0)="6c2a7ef7595cd87dd2f7461ae990139024b17a4a6ca2f339d6ef25d054f2bd2c1275ee36030dd2aab2037599ce96f331c74bc887136fcf13bf", &(0x7f0000000100)=""/15, 0x84, 0x8000a80a}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) 2018/05/12 02:53:14 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000180), 0x127) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) socketpair(0x2, 0x0, 0x1, &(0x7f0000000080)) 2018/05/12 02:53:14 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc, 0x10000, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000002fac20e10000000000007110000000005691ee20c1b763000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0xc3, &(0x7f0000000040)="81e60a0200f8189937e0db96f6aa", &(0x7f0000000100)=""/195}, 0x28) 2018/05/12 02:53:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x72c4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000000b200)={&(0x7f0000009c00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000b080)=[{&(0x7f0000009c80)=""/10, 0xa}, {&(0x7f0000009cc0)=""/141, 0x8d}, {&(0x7f0000009d80)=""/147, 0x93}, {&(0x7f0000009e40)=""/215, 0xd7}, {&(0x7f0000009f40)=""/10, 0xa}, {&(0x7f0000009f80)=""/194, 0xc2}, {&(0x7f000000a080)=""/4096, 0x1000}], 0x7, &(0x7f000000b100)=""/215, 0xd7, 0x7}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f000000b240)={0x7, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x0, 0x3, 0xf, 0x1, 0x20, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x7094eb784bf9f842}, @alu={0x4, 0x2, 0x3, 0x7, 0x7, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x75, &(0x7f0000000280)=""/117, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/12 02:53:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x554, 0x7, 0xffff, 0x0, 0xfff, 0x10004, 0x6, 0x1, 0x7fffffff, 0x4766, 0x5, 0x200, 0x20, 0xe6d, 0x101, 0x80000000, 0x80, 0x7cf9, 0x3, 0x6, 0x2, 0x8, 0x8000800, 0x7, 0x100, 0x7, 0x5, 0x0, 0x1, 0x8, 0xfd, 0x0, 0x1, 0x1, 0x10001, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000000), 0xb}, 0x8, 0x1f, 0x0, 0x2, 0x1, 0x7, 0x1f}, r4, 0x10, r3, 0x8) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x5, 0xde26, 0x4, 0x4, r0, 0x8001}, 0x2c) r5 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x19, &(0x7f0000000140)=r5, 0x4) 2018/05/12 02:53:14 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x200, 0xc6, 0x6, 0x5, 0x0, 0x7, 0x900, 0xb, 0x80, 0x3, 0x10000, 0x800, 0x3, 0x2fb8, 0x3f, 0xfffffffffffffffc, 0x6, 0xffff, 0x9a, 0x1, 0x5509, 0xacd, 0x2, 0x2, 0xbb4, 0x3ff, 0x50e, 0x8, 0x800, 0x9, 0x1, 0x6, 0x7, 0x3, 0xffffffff, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080)}, 0x400, 0x10000, 0x200, 0x7, 0x6, 0x100000000, 0x9}, r1, 0x1, r0, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000000180)) 2018/05/12 02:53:14 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x2, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000700)=""/4096, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) 2018/05/12 02:53:14 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x40084004}, 0x80, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x24004000}, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000140)}, 0x2004ffe0) socketpair(0x13, 0x5, 0x10000, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x9}, 0x14) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="c3", 0x1}, {&(0x7f0000000200)='Y', 0x1}], 0x2}, 0x0) 2018/05/12 02:53:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) 2018/05/12 02:53:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffd, 0x49, 0x100000000000, 0xffffffffffffffff, 0x200}, 0xfffffffffffffd4f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x18, 0x326, 0xfdfffffffffffffb, 0xfd6, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) 2018/05/12 02:53:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000017c0)="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", 0xce4}], 0x1, &(0x7f00000062c0), 0x0, 0x24000880}, 0x8000) 2018/05/12 02:53:14 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mkdir(&(0x7f0000000300)='./file0/file2\x00', 0x110) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/12 02:53:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair(0xf, 0x7, 0x7f3e, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f00000003c0)=""/180, 0xb4}], 0x2, &(0x7f0000000840)=""/224, 0xe0, 0x8}, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@l2={0x1f, 0x1ff, {0x9be, 0x4, 0x40, 0x0, 0x8, 0x3}, 0x4, 0x7ff}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="f76ead293100c840df0d0ff09e9934e845e16c47811de377dc74319860315f445780950b6cd695178b298ebd9184132d858a8e1d54bdbc0cba96db529b9d47079d200f01200741ab4576ea9d92a56201c9edfa46f746763eb86c16a7eedf90a16c317d4467ceaee91af04d315c2b5651571ebc185875eb312d0136323cb3aac18602d99cc9d2109b2fea5f58d734acedc5b1b387d929d993a41e", 0x9a}], 0x1, &(0x7f0000000680)=ANY=[]}, 0x8080) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) socketpair(0x2, 0xa, 0x20, &(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1e1, 0x100000000209e20, 0x8000000001, 0x5, r1}, 0x2c) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000480)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='proc\x00', 0x5010, &(0x7f0000000780)="f301da91abead0bf878340606b5c78e770e42417ff8562ff0700000000000006d8f62337574b2258d68633cc6b50aea5346f2a2d57d968d4012c2f2e57bb0ded5c508f00ac2a305d0dca267852ff15155e3971eea47257a64d5b80016298b836f43b41d085a7a654") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) 2018/05/12 02:53:14 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x7f, &(0x7f0000a01f13)=""/237, 0xfffffffffffffed7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002740)={0x0, 0x6, &(0x7f00000025c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000002600)='GPL\x00', 0x1, 0xe2, &(0x7f0000002640)=""/226, 0x41000, 0x1, [], r0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/120, 0x78}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x6, &(0x7f0000002380)=""/44, 0x2c, 0x1}, 0x101) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002400)={0xffffffff, 0x1f, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002580)={r2, &(0x7f0000002440)="ae574643d3a5d8bbcc6f15a19341bfd3d652caf08c4086ec0c8716d3088b92d92bf53a7a2fc79cf2448c64339a9d202d3dcce31f1eb0d5aa67f74368732e48ade53463e6893543aebd8cf5d4a734ccb9e7fbd9df75f9b02c7305cef85adb29c0305a51f423215a9599d6e28986fd5d881ada201bd42f250d2e1ebbfcdd5a4d9e643627164ce902f735df6dc18d28f1c9bad271a8d8a5d6f7e9cca22259", &(0x7f0000002500)="9f2381991aae971a400a0f4e4125d36a82f3417bcea8e4d6211debc17ab4504640d6127489096234ce068a257f97aed8d21792f97f5949ff5c3ba2af0a15020da5e38c557eb5bf0e915c5708e03cf1327fee0ba58ed80ef822b88f44780dc0d9d03f5c2ecd0588c1ff42d952af4e4fdcafa0fd6e86ba18b2d4a354c871c1", 0x1}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00000027c0)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000002a00)={0x5, 0x9, &(0x7f0000002a80)=ANY=[@ANYBLOB="1800000003000000000000000500000017020001100000000000000000000000dd85f4ff000000000000000000000000950000000000000000000000000000009500000000000000d5ac6f31ba0532482d485f56338a087bb0accfdcaebf1e550d60a07c6190d75780078a87b0cc261616bd2ddee5723feee3cf54346d207ac986587ea42bfdf6a5975c01a49ac843f903396434df8af734c6172b0dfa6df522"], &(0x7f0000002940)='GPL\x00', 0x9, 0x68, &(0x7f0000002980)=""/104, 0x41100, 0x1}, 0x48) 2018/05/12 02:53:14 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={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, 0x100000001, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xce, 0xffffffff, 0xae, 0x7, 0x0, 0x7f, 0x0, 0x7, 0xffff, 0x2, 0x10001, 0x0, 0x7fffffff, 0x3, 0x0, 0x4, 0x800, 0x9, 0xee1b, 0x5, 0x33e1, 0x2, 0xfffffffffffffff8, 0x80, 0x3109, 0x7f, 0x0, 0x7ff, 0x8, 0xffff, 0x200, 0x8, 0x7, 0x4, 0x40, 0xa5, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000180), 0x1}, 0x80, 0x3, 0x7, 0x2, 0x1, 0x401, 0xfff}, r2, 0x3, r1, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x7ff, 0x7, 0x3d, 0x0, 0x3, 0x10000, 0x1, 0x1, 0x7, 0x9, 0x6, 0x8bd, 0xc000000000000000, 0x2, 0x4, 0x9, 0x791f, 0x10001, 0x9, 0x8, 0x1000, 0x0, 0x0, 0x9, 0x40, 0x6, 0x5, 0x1, 0x3f, 0xf, 0x4, 0x4, 0x20, 0x6, 0x9b9, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0x1, 0xff, 0x5, 0x9, 0x0, 0x1ff}, r3, 0x5, r0, 0xb) 2018/05/12 02:53:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000002580)=""/219, 0xdb}], 0x2, &(0x7f0000002700)=""/175, 0xaf, 0x7f}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0xbf82, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1f, 0x4, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000400)="97f680b63508ff2098e90b7653028d9d77290058ba200fba5a9068129aaedf949b8b436822a89e7e879609e6808d9ed0c3b6a95ea228656aa896ab89222f05000000000000005fefbb1db5090464dfcd44e0f84ba4edd3fe9570b56f870697299e39fc217c358ec39063feedcb52f8d19bf7b25322346af45d51dd1419fc85ec46310fa9b6452ca729cab819567d1518531b5371763d9a", &(0x7f0000000300)="a917f1b14bd320bc28a16d59f867600000cf7e80ce62158cd42d01800000ed8de21aeaa5eec8bb653f0af9984a2460045cbba15d4f29b8dd77edbe1abfeba2cb65ec7ea71bf1cfcc160664b524f719bd2c5810f0688ca783acbc1423ca9ab1f28b4912773c6392c2d8aeb1e2af3468277570aa8236a083d20125f6f03fbdf31c71915c9a816fa764622616fb65ae4bd91cc845a8dcbd7f5a63e0ae5063d22e74d61a22507fc3e32f75bc67fadb5bb150504d692640586cd08ab76e93299db8188690d546e16c89f8fdbc355c518e151bcf88c44111361dfca13e7b660b01c57585ede283"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/05/12 02:53:14 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xd, 0xffffffffffffffff, 0x0, 0x47, 0x8, r0, 0xffdffffffffffffc}, 0x37f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000611560000000000000000000000000009500000000000000649b9d13d8e3080fdb9b1b54ca0ed21037a86a1426ec85ac046c6b1fa6510ad5b435d776ae65462ecec7edf864dccd869555537836e45eaecc708b6f01002ed8a145ca856dcc6da3769cfa7996a4b3862668a24c13ab25ac2a78ae43e901dbdf147e680bf076f7ae6212c36649590c3d38a7a70861962da336e44bbb3260e4190ff9b112a224a1500e9a975b8b8fb9842d90"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/236, 0xec}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x1}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r1, 0x28, &(0x7f00000008c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0xd, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000400000000000040000000850000003a00000000000000000000000008e6e90900000000000000000000009500000000000000000000000000000018000000050000000000000004000000180000000700000000000000010000009500000000000000c654e6ba6b3662e0e4d5139ce216716c38"], &(0x7f0000000080)='syzkaller\x00', 0x26, 0xc5, &(0x7f00000000c0)=""/197, 0x40f00, 0x1, [], r2}, 0x48) 2018/05/12 02:53:14 executing program 2: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='devpts\x00', 0x4000, &(0x7f00000000c0)="c7c5724e6c19e02cc5a9a4a69a0ea15ac71b56c73c286f3654a4") mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) 2018/05/12 02:53:14 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair(0x11, 0x2, 0xfffffffffffff889, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='vboxnet0cpuset\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)}, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x9e}, 0x0) 2018/05/12 02:53:14 executing program 3: r0 = gettid() socketpair(0x3, 0x3, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x9, 0x4, 0x401, 0x0, 0x7ff, 0x3000, 0x2, 0x743, 0x4, 0x6, 0x2, 0x8000, 0x4, 0x6, 0x8, 0x5, 0x8, 0x7f, 0x5, 0x3, 0x100, 0x40, 0x10000, 0x401, 0x3c0c, 0x4, 0x100000000, 0x1da714bd, 0xdd31, 0x80000000, 0x2, 0x36, 0x6, 0x8, 0x4, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000040), 0x1}, 0x12608, 0x0, 0x9e, 0x0, 0x4, 0x1}, r0, 0x7, r1, 0x9) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8d23) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) 2018/05/12 02:53:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x7fffffff, 0x100, 0x4, 0x3, 0x0, 0x8, 0x1206, 0x3, 0x1, 0xbe4, 0x7, 0x5, 0x3, 0x3ad, 0x7f, 0x17b58024, 0x4, 0x5, 0x421, 0x6f82, 0x6, 0x18, 0x9f, 0x10000, 0x3, 0x8000, 0x5b60, 0xff, 0xffff, 0x6, 0x0, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x400, 0x9, 0x0, 0x7, 0x3, @perf_config_ext={0x2800000000000000, 0x3}, 0xa00, 0x2, 0x800, 0x5, 0x5, 0x10000, 0x6}) socketpair(0x15, 0x6, 0x1f, &(0x7f0000000080)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='bdev\x00', 0x40000, &(0x7f0000000280)="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") sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) 2018/05/12 02:53:14 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="140000000000000029000000080000006ca2aaf9"], 0x14}, 0x0) close(r0) 2018/05/12 02:53:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000000010, 0x4000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xe4ffffff]}, 0x3a3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 485.603669] devpts: called with bogus options [ 485.619127] devpts: called with bogus options 2018/05/12 02:53:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/12 02:53:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x322) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r2, r0}) 2018/05/12 02:53:22 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x2, 0x10000, 0x7871, 0x1, r1, 0x9a68}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/12 02:53:22 executing program 7: socketpair(0x1e, 0x8080f, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f00000000c0)=r0, 0x4) close(r0) 2018/05/12 02:53:22 executing program 6: socketpair(0x9, 0x726ed9bed620c8e5, 0xd70, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xd3) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x5, 0x7, 0x3f, 0x0, 0x9, 0x20000, 0x4, 0x0, 0xed1, 0x1, 0x8, 0x14c, 0x9, 0x7, 0xc000000000000000, 0xffff, 0x501b, 0x8, 0x2, 0x40, 0x4, 0x5, 0x800, 0x8, 0x1f, 0x1, 0x1, 0x65ee, 0x1ff, 0x3, 0x1, 0x100, 0xaf, 0x10001, 0x6, 0x0, 0xff, 0x0, @perf_config_ext={0x2, 0x400}, 0x0, 0xff, 0x17d7b3f7, 0x3, 0x8, 0x8, 0x6}, r2, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) socket$kcm(0x29, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x8, 0xffffffffffffffc1, 0x5, 0xffffffffffffff8a, 0x0, 0x3, 0x40, 0x6, 0xffffffffffffffe0, 0xffffffffffff8000, 0x7f, 0x1000, 0x4, 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x7, 0x5, 0xcf, 0x8, 0x6, 0x9, 0x9, 0x80000000, 0x101, 0xfffffffffffff50a, 0x200000000, 0x6, 0x0, 0x8001, 0x3, 0x7def, 0x4, 0x7fff, 0x6, 0x0, 0x5, 0x7, @perf_config_ext={0x20, 0x9}, 0x2, 0xffffffffffff8000, 0xfffffffffffffff8, 0x0, 0x0, 0x10000, 0x9}, r2, 0xe, r0, 0x9) socketpair(0x1, 0x2, 0xffffffffffffffc1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x238aca89, 0x4, 0x400, 0x3, 0x0, 0xcba, 0x0, 0x2, 0x2, 0x8, 0x5, 0x1, 0x4fde, 0x10001, 0x2, 0x6, 0x2400, 0x8, 0x530993dc, 0xd4, 0x24f, 0x100000000, 0xfffffffffffffffd, 0x6f1, 0x6, 0x1cd2, 0x401, 0x7, 0xfff, 0x2, 0x10001, 0x6, 0x10001, 0x1, 0xe, 0x7ff, 0x0, 0x38b, 0x4, @perf_config_ext={0xf}, 0x20000, 0x5, 0xbd25, 0x4, 0xd331, 0xf378, 0x6}, r2, 0x1, r4, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000380)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000400)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x5, 0x800, 0x8, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) socketpair(0x10, 0x2, 0x8, &(0x7f0000000480)) r6 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r6, &(0x7f0000000b00)={&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000540)=""/137, 0x89}, {&(0x7f0000000600)=""/159, 0x9f}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f0000000780)=""/250, 0xfa}, {&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000900)=""/15, 0xf}, {&(0x7f0000000940)=""/117, 0x75}, {&(0x7f00000009c0)=""/136, 0x88}], 0x8}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x5) 2018/05/12 02:53:22 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000003800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x81, 0x5, 0x3ff, 0x20, 0xffffffffffffffff, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/12 02:53:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0x11, 0x4, 0x7, 0x3, 0x2, r0}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/12 02:53:22 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x4d, 0x4, 0x0, 0x20, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x4, 0x0, 0x1f, 0x1, r1, 0x1}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000610500000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/12 02:53:22 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0xffffffffffffff0f, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0xd, 0x29, 0x3b, "3aa5e38986be0078e570bd9b8276919ca8d4995a8f09f1308286d6e2236edcc93d7463372ece1e4a468e6e0e6ec868737f6456668016200cd803827b46660776652305364ff937d447a7936227b61353472c4d3cbe64587b5047b6b8652bf4245a1fa9852726021d0f03bbcb0d693b8ae83613ec5af72362e9ca7bb98383010271e0267d5f4d1a9a4b017b25069d59760b871f7678cf48bcdfe6bc42f2d6af06e5d6e83a9027f4a5c06ec651d64c9284c157c9059ac7ce0900a429861962171c49baf34d08130b97e9feb3465002b1f6259e244baa3c25de5d214391da75bf"}], 0x10}, 0x0) 2018/05/12 02:53:22 executing program 2: r0 = socket$kcm(0x2, 0x7, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x100000000000000a, &(0x7f00000002c0), 0x4}, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x4, 0x80804, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6c9c) 2018/05/12 02:53:22 executing program 1: socketpair(0x11, 0x2, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000280)={0xfc9b1f9c506467bb, 0x70, 0xfff, 0xa0, 0x1006, 0x6, 0x0, 0xae6, 0x204, 0x3, 0x6, 0x8, 0x0, 0x80, 0x0, 0x7, 0x8, 0x65, 0x1d, 0xd6e, 0x2, 0x5, 0x8, 0x2, 0x1f, 0x800, 0x10001, 0x8000, 0xf3, 0x10000, 0xffffffffffffffe1, 0xffffffffadb6c77f, 0x5, 0x100000001, 0x4, 0x40, 0x300, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x10001, 0x100000000}, 0x1, 0x1, 0x1, 0x7, 0x7f, 0x1, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100400000000000a) r2 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3f, 0x68, 0x9, 0x3f, 0x0, 0x7, 0x10004, 0x1, 0x80000000, 0x0, 0x2, 0x4, 0x5, 0x3ff, 0xfb5, 0x9, 0x200, 0x1d44, 0x5, 0x100, 0x8, 0x1f, 0x8000, 0x40, 0x8, 0x7, 0x4, 0x5, 0x7, 0x4, 0x80000001, 0x8, 0x2, 0x5, 0x9, 0x3, 0x0, 0x3c, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x1000, 0x7, 0x7fff80000000, 0x6, 0x3, 0x9, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x809) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)) 2018/05/12 02:53:22 executing program 3: socketpair(0x11, 0x80800, 0xd0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) close(r1) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000c80)}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000540)=""/68, 0x44}, 0x0) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/172, 0xac}, 0x0) socketpair(0x8, 0xf, 0x100000001, &(0x7f0000000240)) 2018/05/12 02:53:22 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x1e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0xf9, 0x2, 0x7ff, 0x0, 0xfffffffffffffff7, 0xa0220, 0x9, 0x5, 0xfffffffffffff801, 0xf5d0, 0x7, 0x81, 0x6, 0x3ff, 0x3ff, 0x9, 0xfffffffffffff05b, 0x843d, 0x8, 0xffffffffffff0001, 0x0, 0x7, 0x7, 0x1000, 0x9, 0x7, 0x1, 0x5, 0x80, 0x3, 0x0, 0xffff, 0x3be, 0x3, 0x20000000000, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x8200, 0x0, 0x3000000000000, 0x0, 0x1, 0x8}, r1, 0xd, r0, 0xb) 2018/05/12 02:53:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a90fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8800, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000006880)={&(0x7f0000006600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006680)=""/123, 0x7b}, {&(0x7f0000006700)=""/190, 0xbe}], 0x2, &(0x7f0000006800)=""/122, 0x7a, 0x9}, 0x10002) sendmsg$kcm(r1, &(0x7f0000007d00)={&(0x7f00000068c0)=@can={0x1d, r2}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006940)="26f13b5f59d0c0c4dc193e077854123d6f9c2e92f623e18eeae7a8d059322e95a41c514353e063944201e324a74e8fd2e8d4477de0e9fed40e91e53b12251637f0b820b25b0fce810867fe7bcb71", 0x4e}, {&(0x7f00000069c0)="c731fb2172d4fb24bd15b0d22eba85a6", 0x10}], 0x2, &(0x7f0000006a40)=[{0x1010, 0x0, 0x100000000, "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"}, {0x90, 0x1ff, 0x0, "e42f275807cd378c9304b234114c3c3ca775129e02de0d1147bcc05eafb228fe608b5d2e078caaab22c04c015f91a83bff19baf93eb296335fb809c17abf51dcee42f2f7e4d78b774e6ccd25992387ccf268f0eb9246e6b9f87796186afaa1d3059a8443f6d75a934762725a8d5719c133ff7254479c41e14e"}, {0x90, 0x115, 0xff, "3952e7ef48738e5d263a80c44104238058fbd56a41c49f68029792e202865eb269447cdf1636a518374a9e71ff2239a234f8845790e3cb3fa3e2ed457bc036aa037c08396abc1710dbc8ecc5997663546e682d5222ac187c872a786a99248e868a0b76c388399aa3df2e55c6cbb263623739972d985f9910283d16"}, {0xf8, 0x0, 0xff7, "3583a6203e6b3eaff138a4ecaa1d5ac003d9a0d3747971da057b639310f0fc13ed650785002c411c60eba1db71393fcf91577745ce79044f81739c4adcd332f7cbee497e19b4b4386c492ebf65740c6f9f5a883df3dfaeb74d84ec0da54759fe1baf7da3696082b4fe99ecb90e760eeae050b560b60fa5a73f4030755081ea0a3441bddec8d76de7b079162e643abac57c430590344290011f4be4bd63728b0ba936eb3c9586425a969ad0c46098b23790a313e5bc363abca6c5b5d2fc3cc9fc5aeb3c6f34fcac522b009f47c63b79f28883c4dfd50afeb1cfe7906c0d8096cd00bf31"}, {0x78, 0x1, 0x800, "9e88845f5c39ccd00cd394c50c1f890566fbad7729b447b547e303b06c41870056ea5e6f29db07a54aec04c6208bb2e3ab74890064882851b1d8c8bf995b7c1740862246ca6178b80b4bff409676448b56e62b1dad329876927a338bc9cb1e0cff92e6"}], 0x12a0}, 0x40c0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/12 02:53:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000001c0)="2d2663b0ebc85a60dd152d17136a1cd09b4768a858b49254645003d305") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)='d', 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) close(r1) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="c4487c129ba5c8ed3bbfb07bd92259ec23f55537bec93788ff0e31cc8b5bc64d345eec3ee61f66b1a1088d07e842e2117b6ade42935e9b43f3e023283f267ed6950ac07a446f6ce418bdee20e6d0f5d4d77f1b83b2f5fb9e79ddbd5697ff203d381cea0f919e7c7276", 0x69}, {&(0x7f00000002c0)="6de41dc344136c1170830a584c7715871549f78c319748052d60d09102a36423c53f3244566ae3e855e4ba5896ad9236dbeaba121ec7611bc2358a2c29ee5d1d9d48f7b5953c00be81d3db866ef02a37", 0x50}, {&(0x7f0000000340)="29058943c306816192525e3a966ef905f8f8b6aa723afbbce00aa06882e23413f8c55914c0a3df1014cce3a2a561e6fea509482852c5cdd5159bfe493705eeedcb86a96b066c2f2ec5e429a04624566f275b8e437b37039c49a6d44a0a6154f016dc63fd365ec1ae1ce76386687c3afceed55c1c8b0acd6d1b0f7a0c66414fbf7e266742594329578c7961fad871ab5f0ec41ba64293d09dc5fe72b45363d2aa6c8ef64dbcf0d81e346b8c3a21b256b02609126ebaa2c0f1b50c593bb408b3a413ebe18e5afa807ff1d3c0c0f77add7cc90dac3e704b87a8a7379878088728fb8e2b7c2bb28a7bb70b706be9f5be8318a91f6b9a18a8d17a9ab6204d487cc7226f1eb7b24c04794de044c1f8d8614b1f092128eb2d8e823be4155361ab77947665461351f674b620c37e6316740902aa8cc70d15f4a6602103eb7bea877c4a218fccfdede9c08b1eac622e820a8ecff48792552f11aa969ece27fc45ea0018a4783b67252c7aea49ed4b57ca70a8869f9b5301425a57a1538992a751efd64777bbd498710c6dd0714d9b93363f8c6c209394618f505702ce5beb3a5ac451cabb7f78896322552f7566b2393264cf3df50359b2eca3f4aea256bd6b9b6bed3db277743d715bf989df5866ae61c8bbf0f68724674b6d9c8ede1a35c6a0e31fba04fa9fa2b7feeb90f7148b505667296ef9f16302fb46353d70b3a9e949a74b558339e7588884273a70f70d2cb49eb661e4e6b43224c3bc8783a62dbcd77feeaa42ac3ab970f05aee52cce6b8b78570b6c7bbbcb1f7394b587079592bf54c4ff4bdbdaa8e6f31b6dcea4e2cd9d90825c441d62408fdab6b9367a41a5258ba3e3df8f911d61836930b28f12d6293b4e406109d2fe5d9602737ca548db4d9ada4bb7e64f467c2e53968b61f6d344db3d5d4ed8004fdeb37d942e50c4be5ca3c2e7938a73d0067fc7f85c8b3858c807f1bc1f1160ebb049a26f1781c3bfd4494b8c053d16756e84a65a3cb89ba44d317a5ea2b88d490c97b2866a4efd27215a3187b6f1cee67c18f97f41a587c2f9f118f7fc8c81645e54acf8855f5873fa4b93ad3db88e7b0bfeb1e5472dc3fe30afcfefc7c8c4b56132b4419ef7c5049e1bd525a74d0c7438c1e443c795666eeb3525d6a7450597829bc7803968a655fc13eae6c45f338e76381b40364e0e54320b4d0689ddc2945a718023176a06f7a2256cf4834608ed6550125b974ab66122bb9055e461a21fc03a7b8cef03d458f0d0a485a6c56b080dc4d1648fa48b7a428e3af4f4846720a5b69465b6ba19b57bcc9fef764ba7ef1e7acc2f8ee483aceef590b2201cafc6c1212921e53efb0cb768197bf3a2c7e33e87f8570dfc474066dec1a575ba6d3a9b140ecb82c5d300c33aa5f1da50020469c364b9ab4408208b1a10f380f037e7eb81891664f0693d6f4f1dc4aff415279683a7a45ee082ebaa473f62fd6343ad354b399c0aa3047db4ff839b073f0c9bcb10cb42471552bb1129dae48e2993713b128ac2357ae1d07d2d30c616513f31077144c6f1821dabbc7eaaca75da8f5332e99bf25b70dca2fea6c0953a18535b1c9ce52722883cd2319d8b7b42ee892b29a1289a85fa2673e921964480b81d392ed5e960b9bd7f6fc147ec110162807a7ba28a687c25474adf178d86c0df2d5e13b114530a9987b7460e18d3fcd88c37b9d523f299c089a93892e96041c12a015a2a51dba108152437f5b87a85d6a12579310b74fc46c784eb312a899bc500e968feba8a2d899917dc0097e4d9eaafe0c7d767931a6ff254d45e01b47e04c04e67a389e5a19d592135610b3ce610dfd57148e2cf2622906724e5c344a013d8b231db956654a64741bf3f5e3653848819238da73591443c841552a181d65d001f9a2481cc77cd3ddbc196153d52a7b59d85b479da2649f617e7501be882f4459b51f4ded3101f7f1d52be86886e0eddb48dd0ee742ef78cdaee16b332c84f52c1ed0df4e02ffc5901b90ef84d89865fafd4f65622c950036b73bc2ea06034e106b296f2c0a68a7989561c1e0764936387cf93e43bbd018139dcb2f2ac19f5b5f187dc20bb4d5031bc54d8e8cdd1f3e0fa4bc5b740ef855105f4dc8b5f4ff0eebefa5aa59b2987c11a0326362f0df2e5a69ffd547144474f14e47be00e3071c9be5b83f6e6779e1ce14a750031d12dcb816f80c56f24ac9a00995edcfedfadf40e6d69afe0bb7d62f745f68b490f1d4e73d63097282c27b71a8c553138965598e1ec984742799974c7ae265632721e34fb91234ae6ccd0faad2adf5ab52167cf4c213d68c8caa935906f26c3094bc6917ad68b90e976249d241cd6499dc77a9a98c55913359971b2adf4c8fb415c5bc09dd477d02a6b01ccc62ef9c51e9ec8c7671129cd47a4e6fbcfda2e86947aff9823f04e894e31833d682016b1581fb7ee8024b4bb16b3f9e3c2c7582e358aa320dfa2a076b6a573d41aedfb1d6975ff3d1fd0352660fe5ee5124dd0fd8cc1d06b5a5174c321b060c2902190ad06fe3b50f967b4405f1acbfe95130d5fece6cca983937f8690b70147557423e551f2fb3f25bbc16c766739c0d1f641c962d580d36d4f68de9c3782f24e386080271e0ff6a76280cac4a1c54f931b244a0b13364650b9442b61b27bee5915afead437425cac9f1b08ec841602201e261c30d5f14d309513fc9eeb5b106a86226b731d2478c3567be1e58fcd665c537b1cad124f83ce266c8eb489c605c7f0964ac19e6c6b5ab2564457e7a8ed9e5c342717c644664d1b9af3e391ab0ee31ff6070998b09aea18cf11a96da0a08026b6af2f56ed6c7c510338da0e30c4c1e98a8ae684ed651ded978096b30e758d19e638a6ffd59f02062657ffb101ca68de7c816db1a2e72df1443569bc39ea18bc3f98019a61b3109d4be00d60ac05db4815a979e29cbe316fc43ac3f0e8cdac2e6cf1b745e3f58afb63025bfbb83fb5ae71a10953b43fcdc7f4f3f823f89d05746e9f9e2a03a686a4c6f20f1be0ea240efb327a8cecf491d4b02aa30fcf5d38ce25e1bbf202c3cc2d648a3d892e269b7eeb24ebeeca0faaaa34f4a80c5e525661017b6a906b984ef3ed941e1d36e7e2b184b3a2f2bb2160566daef84dfe9da3fe46c8ccefd3580c8e0d4d1138d246186db6f9488f9590878a8453be9cc74b6e09e2ff52d02a3b7165b9a897de0ac4cd6660446699f18621c57448c25bc0eec99ad4cbe742557b3995cdb1fba87fc4a486ef04d76fb73cb03bc37dfcd6bcc1a4976500fc6d59d6d76c8a9266fce9921a3f7d97b7c988e1d7c558529407547edd23665b341d037c60d1d68ad047c503bba74bd677a672f3c5b021d400aae0da8d969c0e62e9cf1e81428b26b468f688be9611659dc97b0d0e4af5260cdb1a760d315ed81937266088015b50d1a44724d16ca377d4b731288f8d99eae17749f01cdd485dfa7cc2375f1388d12c3afeac9ab6e138896a87130adfbeb235e35cc9f316fb8fd6d9390beaa481df51743c47a353d91b000f3c7ff71796e9d1373b02543e79e7cf49ccd6259b77134f19ad31c18065561c7758fd81ed579f386534571838731d66b61dbfbc9e5428c2886188df5fd5a66a43bda03d9fea15a994961e20e8adf6cb1bd604484b2fb71fa7d59fe19aae7e99ad0833efa68e3400079d69c8c0de9ceea5260532eb0e2260c4dc165857be5cd021821159f8627d3ddebd521d91dfe2c64d4584f9fc181185027549b8fa1809c015c0ed0fd577f4d2ee530f44fe3e230fff8c9b9a5a2af296b8d0e5ce12ead8baa5f557d05c4c2f41ca71f3433e6e5acdc8acbc23e29fe5d6a9a70fae9e7e51b1aeac9fff540780f524c8041109567f528d111dc7c1d1cdce26dd80d8fe49760cb3cddae09adf24df20c16515c935851d02d2f8ad5b91c4730f5dd6814f5365d6994977806a902f1fad7bf392d30bdff6881fa7f17f7175ac6f4d2708acec160021e78e161a4d4c66c11605772628a2863dabba3e3aecfb5e7beaae8be7d1f68660ac5d8eccaeee53d6e33399c499f14ec3e879a9a94f16020acc5ac039154526e03b57caa733c08e21b395b13d2395af25accbb717ba5e25bda361d90c96a7528d79f5b0cd7a14e841d419d11e0b046719ec98599a67eee1cc706d4eb285f5ec98d16460e2acbf09eb27be09346e1ee5ce225639a6d71c6706ce2d9a8f14d60130bc727c45b6a090b77434a64a9cd13b70cd2dd28a7abbe9ebbd86aa227ee448dd8a2f58bcf7ee98d8acdac237c652bd332455ec4bfbb0d92645a2d1b9411a3c4e3b62863746833bccff7aa3d9ad5dd298c0a88b093bcc5a1e4a16ba740b854a7d9b2a77a021b7690939403e042cb2ef492dc23297f99eb09318c959504138b1c2bd92c1c524be32898e4eed05cfa1305336d1f905efee080108a4c40f2aa67897b16a670138778b4661e49333468bfb44afe7f62ed00658efba82f596d38de95cd5da6b913d53e2bbcbd44a86f361c32891c230e08489bccdd1b5a48f8c94b16f5ddc3ed7ce67e68f26493e1d4f74ab029e145f6f150d83d6017005c7814e4077ef7c5e9c2414fb2458ebcf7a71db2346b5a67e84674ba306013d2ebe445cf70c6dcd034a8f5d9a3cfaf274d8557ed3c569247973af8e9779ce6aedad008108a29af4a2287b3d8b4b1998e130140ed2e90a6f55162d1d2ce2dcae09222b5f0c8f28cffc929a30e122125b1010f36e125b9b62ec597dffee369a023e777a3976bd241e6d11ccd8cf82082e928ed55e3b94bb5afe638997cd80500f9e406ba63a89cab73c8934ff9b8404ab77cfdf113e983fa2d9e886e4e6c86d6a818f5946add2c2c602336b36d77ef531b91e3969cb85070415489c8bdfcd6a47bc2c7d89c26f86209edfdee86090017b8a4e70cb6899e8f7758dedd072b2e9f67243527664e66a68cb932fa33f377bb2ad396d2073ed33969408ea49c29e8621e85621c4689d4c7673f8a94f9d772fe24b29c2ab76d394b7677b29611a1aaa49b50ade3217b539ca071632b969bf27d79f5bcbf64f2b08d4ab8934e2344978b427f606254f8f6b76a51bc6bdd4a11772e8a5f366dfc9bcfb5a675e742c9ea8bc8d8ef53c3b9c8af41fe43806d88b015c4a04da377c9b03005a58c295ff0534d9d7d39911ac76f7419234e6c564bd0b03d93b9e4e3f0b2255c078558f0dd59acf1f8355299ed9b2b7530bafeffe1018ab7ebe32489fdba5055dfbc22bd9e0384e81fa56fb3c7917d8d93a06cf056e0c474d8bddbddd09317f367ecdd6e97934c58aa4e4f9632a044008be057916d4977d39b8df5dbb04ce50879b997892f9ca614980b7468d59c79f27c16cdd059e72d0b8ebc7e4fd0a6f7d56f872561d6f3cd461d7ce841ac4bfd39f35d31ff03053d856f48f8944a5d989291c23b68f6b2f3d9f20aa0c6e2ea75760cf9e30069d35382e99d1297bf535ea0b0c5769c3e5de46313d02fa633d96b045d9c4f8b127911d94d30dd90194b0f477cf62cf8096f5fef94a85d2da179fb528d5865dd118ae1609fbe26bfab6d65c67bf4213b8316b1426048aaacd67cb2ef85ab936a12030bad012e167752a3caf00d0fb8e1688224722e8f7b8f5b3ea02172ac481bde21edadd6758929ff7c4063c62c1c45f656daa97b9221847a7b07e086b7e596aee14bc9569c6138192ccde388fa2ec31843f28fc830f7d208dcad083f2d270e7882b738f82fa82cb846ddce7c44d4caa7fd62f0d26658a54732afe5d25e0e2f61eeab712e293272df3cc25617d0655c2da36d62bb97ae46faf1", 0x1000}], 0x3, &(0x7f0000001340)=[{0xd8, 0x10e, 0xfffffffffffffffe, "11de9a1c54b605b1960ce9ccf2d9e406e49c6b87ba9d2a45be4e0e3c8296003e879ce07f4fe2b7f4adf136b6146287315159e3b6ec81aaa78dc7ea86e955ab540d50de2ec3b3e6db7caa759ccc61c101121eb662d8b682e7d26b4dfa443ba297b5a648a63159646ded5d559dcce39d54f1d04002e4c8338d7c40927d47c4bfd10744408c4446ae9b0c396f2cbf6ae6678f5099739664b233826816a7946d6260761137a0d80e65dfa8c3f05bd343fea8364ed345a2fd9d86f910c4a2fade73edbaf58c5932"}, {0xd0, 0x1, 0xffffffffffffafce, "35d3706fe8352aab6c723aadae4428395f2517d1b0cca5c3ae4656bf7dc06512233c4e366f61d2a6a57608efb0735e92e0f9640b5c1525cb86c575d2e42de77b140fd0ccd381eff417d780956356b442625c2a2450a79541db839f13e87f34e7deb84240e8f3b1f7733c83aa7fc59cb67c487e44e610837add60db5f4b1bf03b53a5d0acc9dce57dc81fb6ffd498d2721403897bf88310c8315e580cd13ee980b3aa8ef5b3f900d666771a147ae50b1c4f4960bf5f8686b0f16ddc6c1dff"}, {0x110, 0x11f, 0x3, "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"}, {0xd0, 0x118, 0x5, "90b24e5f3b2cde9d96b4bbf92b3ebb00c3028b8c6bb355f3bf42f4cba7569f5893dea52863e5608bd665683d8996fadfdaadd5fb7433bda27773293f4648edf5a66a91a9dbb72a5582624bcd20f444d315f2784e44df69607d4fa58b777a37d65a5277452970891e34dda44a4175f71c1177a92bf2dc0fd56dccae9b7df87d8b14599c2687eace1c01c952744bcb49955f91b5572c1741fd0c0919e055d842b8cb430c2f89ab6c82acf96a3f7477ecc6ca6cc5a98eb758a08705"}], 0x388, 0x800}, 0x80) mount(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='rpc_pipefs\x00', 0x1820, &(0x7f00000017c0)="7e75d0896dd1eadb4615c755fc2013d64a76539ca3f36e737e11028a45098715da17d0a14e6e74a7644b6aa9317c519b8e88013ab7d946b123f70d9ef2a11f30b47c3c07ec5f1b0f5dca5534089d4e37a8c4a82c05d0adf3200d6e01b0d43624c8c31046ec4cb71af3fb1df1f98149123cb8640c3e8204939fd11675298e94bb1f3b26730bbd0aa9855b916d52efda099ed5314132df2ec38c66b3622654e4eaf9b3a309e1313be497a808103d501106bc1947e07d3656a502b769d6cdb59b66dea2784bceaa4d5f838aebbc823db8d8d027d05f5130") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000018c0)) 2018/05/12 02:53:23 executing program 7: socketpair(0x7, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x200000002, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c095e455af1844becb30ea863a9adc53d138888c1ee1e0a25992d7904534139a54db8b9ee7e7e3074ebfa28e2b4fe32f619e40cac418119d0b5b655181eb27d01cb0812b10902a71e0f2b6113df45d13e2b625939a32a258c787afd1f06a2b77f71646a1b334c55b2e1f49b1b276bfecfa45bf9928369b7ebb4cb39cd93839683cd72f80cc6cb6bc22303f259d749fbd247824816a3cd940cee3c98114852679cc65a8116ffd4c7d0fc6b74567db6476afa5b0dd3363f5f21097870ffc0ea7254e1abd9dd963833fc8797a2a62a21663ceed30a2fa24100868f41fc82f97b2704e6ba23", 0xe4}], 0x1, 0x0, 0x0, 0x44000}, 0x20000000) sendmsg$kcm(r2, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f00000001c0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/05/12 02:53:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x7, 0x2, 0x1, 0x9, 0x0, 0x2, 0x8804, 0x4, 0xf80000000, 0x4, 0x10001, 0x5b, 0x80000000, 0x7, 0x5, 0x3ff, 0x0, 0x9, 0x1000, 0x10001, 0x9, 0x8, 0x31, 0x3, 0x3f, 0x5, 0x1, 0x1, 0x0, 0xc000, 0x3, 0xa000000000000000, 0x3, 0x10000, 0x1, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x20, 0xfffffffffffffff7, 0x9, 0x7, 0x1, 0x3f, 0x1f}, r2, 0x9, r0, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x3, 0x0, 0x5, 0x0, 0xd06, 0x80420, 0x6, 0xbe, 0x8000, 0x6, 0x5, 0x6, 0x8, 0x200, 0x4, 0x3e6c, 0x100000001, 0x10001, 0x400, 0x6, 0x4, 0x80000000, 0x9, 0x3ff, 0x5, 0xae4d, 0xffff, 0x7ff, 0xfffffffffffffffd, 0x9, 0x691, 0x3, 0x7, 0x7, 0x5, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000000), 0xb}, 0x200, 0xfff, 0x5, 0x3, 0x80, 0x7ff, 0xfffffffffffffff7}, r2, 0x1, r0, 0x2) socketpair(0x18, 0x0, 0x2, &(0x7f0000002bc0)) 2018/05/12 02:53:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0x1b, 0x5, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8916, &(0x7f0000000000)={r0, r1}) 2018/05/12 02:53:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000b5d4000000000000000000791008000000000000000000000000009500000000003715ede6d10495a631e700097b264de15254179cdadc978faa552cd547cb961fc35167b03dcdc9a9a36f8aeb3b5d7106c177992ddbb56539f9fd24dafa1de4e93f3f0b30f318c79a425a7a"], &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002a00)=""/152, 0x98}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/7, 0x7}, {&(0x7f0000003b00)=""/238, 0xee}, {&(0x7f0000003c00)=""/199, 0xc7}], 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000003dc0)={0x1f, 0x6, &(0x7f0000000040)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x4, 0x137f80000000, 0xd, 0xf, 0xf, 0x0, 0x5}], &(0x7f0000000080)='GPL\x00', 0x3, 0x4, &(0x7f0000000140)=""/4, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/12 02:53:23 executing program 5: r0 = socket$kcm(0x2, 0x40000000000005, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="e533d7256fb07ea6aee5e009fe7f5477ba83b322a174380031f0267b9097a800", 0x20}, {&(0x7f0000000100)="89cd43d2902b14179150ef0705f9f33e16188f0076383c27d3de644fb3aa59dd039593fa66cba4cfee6bfc0e8a52b5bdb2a2cbe9bd049e00d1da4df45f16cfcef959f4d62f0981c83e71f0341ddf3365e79461d9f473e845f62efaa71e9cf1d163cecbafb40cdd4a8de75ef627360e48971538b0842d94e4a6b1f5748ad41185572771c63e388cbc21748fad83e48e063659cb66ab88b079514c05073d86e7c70081bae2be5930016886d2e74b61c1229ba363f34b39d2e244504a5fa7b9a3a7ae609e6e82712a2dbb8344690a9ffca53597893ce06065385c150653391dbed1dff8db93d187c7ff1ac042", 0xeb}, {&(0x7f0000000200)="7eb29a8b033db1ae8bb0c7c635e240371fbac6b23dcd0ef7e4f99b2f9bf37c5e726c3e9418849c731831ef81b2b0d17e01c669f3e57135ca919812a6d7102e2c3d9a9044162d47611c237a4e643b867c5b3d9104c86a21e6dd17744b482ee9975285434d0a5c7e1c399096a2564192838b54daca32ff0a0b71c583d47f2f355ef7e3a3f45bdb69a2552c0eff0a2365e386521da6626a6cb9227ccc8c6a59227a5a8204a564957276136fb185e584d59ad09ba9f93276bd5f2cd1c3b609b01146c08b", 0xc2}, {&(0x7f0000000300)="d197300b4dedec20a3ac45f3096c6ba7f734d1453b14dc8119818c9187e7663314130194d65614276e274d4b3bdae13ddea0997931716bf5765de6d0707363d49762b26187222eddbd398e346ccc111e15eff934eb448898ed0641916788f1f497a10b5a8155", 0x66}, {&(0x7f0000000380)="a18981025b7c11ebc1237734fdd9c9fc5760ba36b3bb375bb89af73478380d8ac2032f4f127071b6b3c7abed0f0203844ce390fd36dff1b3a53da32117ce3df0dbe0d6ea103e0e1090ddecaa305122e7925d478b76ca6af3593375424799986138cee3dfb7d4e7398856", 0x6a}], 0x5, &(0x7f0000000480)=[{0x88, 0x11d, 0x3, "4c277157224ea6da5eb83849297b5e993bc57cf8dbad22751aa2b5cd36823e5b0b6b304772c7f1b1b1cfad3792ef4932814c3ce9977bd37e9ad47c02520480e0a8b9ffda1fba8d778d0c60a30c3e8da5db523921937789b61caa31d942113a08444b212aabc2b8fa7e9a6cb83873e58e79"}, {0x108, 0x119, 0x7, "8f68b582093b3206cd88d8e34caefb350f36519305237d84ae11beaf0b9320ff00b1a975fd04d89a3536de03aa9ad7f4859a30374c6c7efb7753cecd27c5ae01adfb75f36575379dd7c839668d1ab0b7fd912f81b334871bb3fed8e4583f49574fd326952d5005db20d3d49863dc4851e0bd50658efe07db5a3f6f7267fb217a4818fd66d0b75e58c1747fb4819509f62a48cd2b92320588cc6d97d4c3f60bbe8c7686ba1857ff0d8f7d0364089d2e09a800b53d6516dcf5cb464621e60fc691db864a249c23a269f89785f7e47e5ace20f866ea4d61db7ca6ac24e7990866e2a8b2a323175265a8d3195d0e8cb67bcc833c43b1c5a4"}, {0x48, 0x105, 0x0, "9f457dbe856dfa7da92d61f6988d5c61375fe9544f7646e24fa15a6fde35e39b434b65949afad399d680e5fd56cffbe03d8f49"}, {0x68, 0x11d, 0x401, "5a3292e9adf4a12a5510075c5c327a13cc1164ec99607b266fb640a81f8238a9f229d08c0eb5dc561d9f62655a9ac5693b954a0c614ddfa51c2a35529a9003893b75eb5cc27640e9e40273a1b60d91ecfeccc511bdc6615c"}, {0x20, 0x184, 0x2, "ceb34ad3c6bd4877aaae"}], 0x260, 0x800}, 0x881) sendmsg(r0, &(0x7f0000004b00)={&(0x7f00000007c0)=@ipx={0x4, 0x0, 0x0, "5a0fb5dc24b6"}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000400000000970dd5"], 0x10}, 0x0) 2018/05/12 02:53:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r1, 0x0, [0x115]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x1, 0x18}, 0xc) 2018/05/12 02:53:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/164, 0xa4}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000001180)=""/219, 0xdb}, {&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/105, 0x69}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/144, 0x90}], 0x8, &(0x7f0000001580)=""/57, 0x39, 0x5b}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000080)=0x1) 2018/05/12 02:53:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)={0x5, 0xc, 0x4000000000080, 0x2}, 0x261) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000000)="a46dae040e721456323341c99cd81eea12e2b39337b3bb0808eeb90f6ff28f302485895a87277a3fe70d8fbbb8148dbc532b795cce784cc8b1e17adaace15ab47672430bf009383adc31bbf5b52a8949488e8c7bf496fdea17bdf8880970a89fdedad42168f637e1fc78ff10", &(0x7f0000000080)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001100)={r0, &(0x7f00000010c0)="f0eb63c46f4234a821137eba59587f19"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000098c0)={&(0x7f0000009240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009740)=[{&(0x7f00000092c0)=""/35, 0x23}, {&(0x7f0000009300)=""/108, 0x6c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/55, 0x37}, {&(0x7f0000009480)=""/228, 0xe4}, {&(0x7f0000009580)=""/182, 0xb6}, {&(0x7f0000009640)=""/120, 0x78}, {&(0x7f00000096c0)=""/81, 0x51}], 0x8, &(0x7f00000097c0)=""/227, 0xe3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000009900)={0xd, 0xd, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x1, 0x3, 0x7, 0x3, 0x2, 0x10, 0xffffffffffffffff}, @generic={0x100000000, 0x200, 0x20, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @generic={0x9, 0xffffffffffffffff, 0x6, 0x1d7}], {0x95}}, &(0x7f0000001280)='GPL\x00', 0xffffffffffffffe1, 0xeb, &(0x7f00000012c0)=""/235, 0x41100, 0x1, [], r1}, 0x48) 2018/05/12 02:53:23 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r1}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1, &(0x7f0000000280)=""/238, 0xee}, 0x0) 2018/05/12 02:53:23 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x200000000005, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f0000000040)='-\x00') sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) 2018/05/12 02:53:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) 2018/05/12 02:53:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8914, &(0x7f0000000000)=0x2) 2018/05/12 02:53:23 executing program 6: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xc777b33984497143, 0x807, 0x2, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000280)=0x2000000000002) 2018/05/12 02:53:23 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="850000f93900000000000000000000000000ba260a000091c4c5e0ed526db564a9288b7ee78f8f3acad619c3038820da2e7f09cbbcfbaed21ffecf985114ff6a7901f2c14bcbd5f709b7bfcefdce39ee09af078d4963af6cd0a69e8f656f2f07ebf1e67fb8a5ac441866c6265cef747e099e5a6cf372ad5efc27fcb378cf214ce03763d4365de3b5b2e466509b912d2b1b6d8238d7c30fa324660e36a8d4fe54500a3c4eecef34158d6512e4e521adba14e48651cb5989324caf7677c16ce70728f2dc98ca17e4712e9f103542b4c8fb00852ce644df67f60a611f4820ffd0cbdbbe7cbcb109c799a68f49b4"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x9c, &(0x7f00000000c0)="66a0e93be750deac3106a1ddcec3", &(0x7f0000000180)=""/156}, 0x28) 2018/05/12 02:53:23 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socket$kcm(0xa, 0x2, 0x11) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x2, 0x801, 0x400, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x29, 0x32, &(0x7f0000000180), 0x3) 2018/05/12 02:53:23 executing program 7: mkdir(&(0x7f0000003dc0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x2, 0x2, 0x522, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r1, &(0x7f0000000340)="18391f6fd6b6076f732a8400bd2487cd57ccc37e04512f745aafedbc066a70492f42a48c961966ee632cf35737f0c93f2077e3296a4dfacad2a842b633672f5dc380e5b10189a3581a6cf1ae260516791f92da442eda5e3505c34066074cfb6260292c88a0dc56a56996921e5a009df9d56acb2c6aa6b80c558c1f48d1cdaf0b1ea019e07c5122fade25d4818cf94c7f4466d0795a7419d77c6e2be4e00215f2b5c89c04058071d4c4cd1a5a4d8a2dd6061c88d988396088bcef2bf1e2e968cd17cc8192fd136f33c1bb88092b8b3319706549", &(0x7f0000000440)=""/225}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003f80)={&(0x7f0000003f40)='./file0/file1\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004040)={&(0x7f0000004000)='./file0/file1\x00'}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file1/file0\x00', &(0x7f0000000240)='ocfs2_dlmfs\x00', 0x80001, &(0x7f0000000280)="27769217aca499e91a9ce5d5e957859c5dd151a420263cf2ae9a5d30e35042a7bf16fbadac0e80e27c73b0c5d61a12154158913953d066c2e58cb5994ebc67070314f08971dda13c86a3a6697916ebfd02d5ecaae457b438bd683c821bc721cd1526171f") 2018/05/12 02:53:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000140)="3b3f9c9da8c1b49467cbf29d6430e23a28b5815e61b4518ffe693711ecb30e397135336b2b5713310931e0a60ccb3a70700a212a89591eb01f2e2f3885be25fdd6e94d2d24a2885ee2acd0d22a061f8a8bd3731717f2dc97c8fbf7dee7d71b8b049e668f27876852f203d1cfb8ed74adf19cf017a8fee9105ca1c876c9f0f78301454aad79044caa6c91d1384e901584a94c27fb8a0ef7144d48b9964faf9056889e91fbd961cd407c493047071a21f0adbb95657f4035fa3918f321c47a338ccdb5188cf8b9dfa67b502a15", &(0x7f0000000240)=""/194}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0xb5f, 0x18}, 0xc) 2018/05/12 02:53:24 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/78, 0x4e}, {&(0x7f00000005c0)=""/100, 0x64}, {&(0x7f0000000640)=""/88, 0x58}], 0x6}, 0x40000002) recvmsg(r0, &(0x7f0000004bc0)={&(0x7f0000004a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004a80)=""/192, 0xc0}], 0x1, &(0x7f0000004b80)=""/47, 0x2f, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000004c00)={0x0, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xdc2}, [@jmp={0x5, 0xffff, 0x6, 0x7, 0x7, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00000008c0)='GPL\x00', 0xffffffffffffff80, 0x3, &(0x7f0000000900)=""/3, 0x41f00, 0x1, [], r2}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x1, 0x4, &(0x7f0000000940)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x59}, @exit={0x95}], &(0x7f0000000980)='syzkaller\x00', 0x6, 0xdf, &(0x7f00000009c0)=""/223, 0x41000, 0x1, [], r2}, 0x48) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1807000000000000000000000000040000006200f5ece9bbde266538b9fcede77cd1c600000000"], 0x18}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001700)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001600), 0x0, &(0x7f00000016c0)=""/45, 0x1a}, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)="84178f7e61a3d8c3b47cbc119c698237c0b5ab4cf502eefc45231228d5d53fd352bddfc991ab6008e3a7a14e46fd091c7d9338a6847ff99a23c0bd46f1e6e0e5e8f3f92595a4177f8fce122679b97ead271641f3e5298fa146d4135d5a50cde0eb23ff569faa8801fff766a3586f0060f149b23073d04782ba819c4a34bea460301642d0b90875bdb5fc9a1f") r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x6, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x23}, @generic={0xaa26, 0x8001, 0x7ff, 0x1f}, @exit={0x95}], &(0x7f0000000780)='GPL\x00', 0x1, 0x1000, &(0x7f0000001740)=""/4096, 0x41f00, 0x1, [], r5}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000840)={&(0x7f0000000300)='./file0\x00', r6}, 0x10) [ 494.805622] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 02:53:25 executing program 7: r0 = socket$kcm(0x2, 0x40000000005, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x44, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/12 02:53:25 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x401, 0xb1, 0x5c8, 0xd, r1, 0x401}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000080)="fdb8be172efc6500ae9cf8079ecc1a44224c5aa1a2ad4bc949ff461a1e5337cbb1db", &(0x7f00000001c0)=""/202}, 0x18) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="9b42c4109cc285ab63882f995bd3b4ba0473abaf75bd5f459f78692b91dbff9a6bdc5917f185c77fe12536a0ea8a0631fa732fd986ebd801f3432bfde72eb15deb71d55c054e93f7c1813d3644c28967613afeb0328e5760c8759fd1de381d7b8c7d8bd7aec092913ca5d74da43e686db72fd12574dba0976afc40e28997d4d7c7289934a7a1836ef3d950392b3c9017c9418db4089177c9b83c2b0b85a43cf995da9a325b95a6dc89bb43f00d6d1f36bb700867216ad458c67e60a54e3ad2d5bc2fbb9c82277db3ec9bb8a2124432223e4e53ec266f4de8017fe43821abd4cd3d7156f631b717", &(0x7f0000000100)="fc58f909369e9dd90066be826925a8d59d284b8e508dd457a088c3260e4bdc9b4abf8a46724096c0185d793b7ef5bb65899280ea32e60bcb834aa836893c22d7633e4918e449b4fe1505e495d91556b9abfc5064ed12270c28f239a442e686d31242fa963843b1c86572c81d511968efca39fd054190c3", 0x2}, 0x20) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x2, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x800, 0x6, 0x0, 0x10, 0xffffffffffffffff, 0x7fff}, 0x2c) 2018/05/12 02:53:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [], {0x95}}, &(0x7f0000000240)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe77) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000001c40)) 2018/05/12 02:53:25 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f0000000040)}, 0x62) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/12 02:53:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/12 02:53:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/232, 0xe8}], 0x1, 0x0, 0x0, 0x1}, 0x12000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000540)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) mkdir(&(0x7f0000000500)='./file0\x00', 0x114) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f208000025000000000095e6000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000000c40)=@nl, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/131, 0x83}, {&(0x7f0000001d80)=""/199, 0xc7}, {&(0x7f0000001e80)=""/36, 0x24}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x5, &(0x7f0000002f40)=""/149, 0x95, 0x1000}, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) recvmsg(r6, &(0x7f0000000c00)={&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/254, 0xfe}, {&(0x7f00000008c0)=""/202, 0xca}, {&(0x7f00000009c0)=""/129, 0x81}], 0x6, &(0x7f0000000b00)=""/197, 0xc5, 0x7}, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000000000d0000000000f880f65c7b0e496828bf38d14fcebb052a28d8bfc90beeb2a5c26f79e4ae1604c0549bc3"]) 2018/05/12 02:53:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000ac0)="eba901111c65e31ef93050701073943599b5abaf4a5ecc3e74e5484bade23735aaa6b9c7965ca9e1be91406e22c90d2a5eb516ed6189ed4904e84c8a4eb4b7c65d4f5573262db947f5f667f1b24e2eceb7e9f50885dc78d187d91fa2b33d740960f609b485f3d77cde51fc1b4d60f951b5fc30d890f047f838041cf60e742137c050f454b796", 0x86}], 0x1, &(0x7f0000001500)=ANY=[], 0x168}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f0000000a40)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/129, 0x81}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000780)=""/63, 0x3f}, {&(0x7f00000007c0)=""/144, 0x90}], 0xa, &(0x7f0000000940)=""/206, 0xce, 0x5}, 0x12121) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000a80)) recvmsg(r1, &(0x7f0000000c80)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/71, 0x47}], 0x1, &(0x7f0000000c40)=""/56, 0x38, 0x3}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0x8) 2018/05/12 02:53:25 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000900000000000000018000001f9af0fffcffffff000000000000000061d50200040000000000000000000000181f0000", @ANYRES16, @ANYBLOB="0076000000000078dbe04400100000000000000000000000950000000040000000000000070000000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x51, 0x49, &(0x7f00000000c0)=""/73, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x20, 0xe1, 0x1, 0x8, 0xffffffffffffffff, 0x84}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) 2018/05/12 02:53:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/12 02:53:25 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000100)="ad27bc9bf8335fbc58ed08af0753cac228a74f3e4db8220362ed06555c7ab55e46e03079a301c91b40603c3f0db694bd7b9e083550c9a5c545ad0eb2e05b81c54ad83ad4136d99ca554862351fe918d696975fdc7ccee66f791cec", &(0x7f0000000180)=""/161}, 0x18) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f00000000c0)=r0, 0x2bc039af) socketpair(0x19, 0x5, 0x4, &(0x7f0000000000)) r2 = gettid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x81, 0x6, 0x7f, 0x2, 0x0, 0x879, 0x20000, 0xa, 0x6, 0x1200000, 0x4a8a677a, 0x5, 0x2, 0x80000000, 0x6, 0x20, 0x4000000000000000, 0x3, 0x7ff, 0xfffffffffffffffd, 0x100, 0x1, 0x9, 0x4, 0x3, 0x10000, 0x0, 0x4, 0xabc000000, 0x80000001, 0x0, 0x100000001, 0x4, 0x6, 0x3674, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x101}, 0x2000, 0x6, 0x8, 0x7, 0x80, 0x37617cd9, 0x1}, r2, 0xf, r0, 0xa) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) 2018/05/12 02:53:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7fff, 0x9, 0x80c, 0x8, 0xffffffffffffff9c, 0xfffffffffffffffa}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x8085, 0x0, 0xffffffffffffffff, 0x999e}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x0, 0x4, 0x101, 0x4, r1, 0x8000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4010000000000, 0x0, 0x81, 0x8, r1, 0x8}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffb, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) [ 495.925295] sctp: [Deprecated]: syz-executor0 (pid 3389) Use of struct sctp_assoc_value in delayed_ack socket option. [ 495.925295] Use struct sctp_sack_info instead 2018/05/12 02:53:25 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000040)=""/117, 0x75}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000380)=""/100, 0x64}], 0x9, &(0x7f0000000800)=""/76, 0x4c, 0x5}, 0x100) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@can={0x1d}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="93", 0xff9a}], 0x1, &(0x7f0000000c00)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) 2018/05/12 02:53:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0a5600000000000000000000028000007a0a00ffff0900fd63010c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x11, 0x3, 0x7ff, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x0, 0x11, 0x14, r0, 0xf230}, 0x2c) 2018/05/12 02:53:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x20000, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x4, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1ff, 0x3, 0x3, 0x48000, 0x0, 0x4, 0x20000, 0xa, 0x9, 0x8, 0x7, 0xf06, 0x6, 0x5654, 0x9, 0x5, 0x9, 0x10001, 0x2, 0x2, 0xffffffff, 0x9, 0x2aea0804, 0x7, 0x10000, 0x3ff, 0xbc, 0x1, 0x6, 0x9, 0x7fffffff, 0x9, 0xffffffffffffffd0, 0xa3, 0x101, 0x6, 0x0, 0x2, 0x3, @perf_config_ext={0xfff, 0xfffffffffffffff8}, 0x610, 0x5, 0x3, 0x7, 0x800, 0x183a549b, 0xffffffff}, r2, 0x1, r1, 0x1) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000180)="a43511cd"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) 2018/05/12 02:53:25 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1000, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x31c, 0xfa6, 0x88, 0x6, r0, 0x4d61fa19}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000600000000000000000000000000950000000000000000008e00000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000140)="c35f565d6606b1a5d2", &(0x7f0000000180)=""/98}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x80000001, 0x18}, 0xc) 2018/05/12 02:53:25 executing program 6: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='\x00') sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x782}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="0afa89e3932fdf5d0ca7315756d0de7cfbbbaae781ea782c56de348290cc75901cf9d1a48f050d5a48f8896cccf434b28de854b306c1a25fedfdf544fe54b26b43678a2927783e9ddd502366e8ad39e4b1f9969b5833124d198913ca77d1e2dc6a2d9bf027189eeb15ed2f1e91571329e37b14e133f110a8716c1f241d812449d8408849a3e69b1afe709a4f1e8d9f56825697ef9918ab40bbb86cf3bcde3b75a18af3020cdf1178fd5595a2e9d7d9851a9d1ce3756f7f8048dfc9a0504406a0a0f5d8e64d6cd65af5a5b482", &(0x7f00000001c0)="15d3d24e1b93834ddb9e273eb869c43f9b1af2d1e4cbbd6e0d71b8d68f3e78cc8619e5697b2b1d04d357cbcdd290"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000280)="15501503a39a9e4379ab59b3b7d1068821264b0972b45d26eaa9b892718483dc5d478ac4b3cf6a6e1ea5011224c774ee3ce2bbc60919da8f80c9b2227a8c0c5e910494c210e6d298bc9912d5e174a76aeb9bf4498c1d52dd89aea267bc2fb31ec431eaf8a78aa76ece74556cdc1950f1f599c1081c817fa66c636799446c2c5bc52185c3f4"}, 0x10) 2018/05/12 02:53:25 executing program 7: r0 = getpid() socketpair(0x3, 0x5, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) 2018/05/12 02:53:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="94973d400219904b5372336b3185448592f9a3761dc41540935da7a586e5ccabff6603790a6cf166191015e3d37728ab60f12397560299ad4e6fdd453011b77376025ceeaa42aca6591fb013e4065077d2f21252afce4a882f8b060283cc86ca165fc97a2ea294b376c6c2c8d53d0f21a913df9d84ceeeb55f32b923d37344617456db6f71d5808e58ece43ba47e11e73c17852ddba5"}, 0x10) 2018/05/12 02:53:25 executing program 4: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@rc={0x1f, {0x100, 0x2, 0x2e, 0xfffffffffffffc01, 0x0, 0xffffffffffffffff}, 0xfffffffffffffff9}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000600)="879cc00909844162d633ee3dd1745c45e8e4fe8dd64a6fa6874325dea0b8f1166fb7255dd8e776bd282d6154c0b1dc78b66b1fdef48d750f8ba3fc7df11f6394d0b9fb953601195fc49ec1918036c4ad1a60dd132adc8f60f71ee546630df6f6277a3227501b9a54186b69409121650b6b48605267f904654b9cd6bfe861dc0279132e2ff94295e19e44401dfc0dae8171913507f12e4086af15f70e9aa1c69598e6e03732ed03929d1c9d5b2264039129c5d57871305dbf6448e3f7efce3eab6661c91ea9f2a61fdf6475547059ec6c7f7f7c60f7876f9cb778ccbc8f7172d15fbfcf3cc22b384a5f35c15d9a", 0xed}, {&(0x7f00000004c0)="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", 0xfffffffffffffdc6}, {&(0x7f0000000700)="2fc1243a0df25f5d5ae33aa13f5042543f96fff23c53d41cfb44aff928b7dac222b66405c68aff7c6df853b2ee304cd266638deeb52de94dc5b3e2f6e5edb62f9b409e0e86b4420d721f23cb447cc56671a22b09940ec198b5d35cb7da599d66b6c9ee13e792553201632cfcb428510ee2f4e323f3243679027323976979b1fedca064194f993aa1d83f52e6f0e09504f25b02e44d0a572607fa960737fc1562d52417f6", 0xf44449ec320f04f9}], 0xfffffffffffff55}, 0x40000) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x3}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)={r0}) 2018/05/12 02:53:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff600611864"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x12, &(0x7f0000000600)=@raw=[@jmp={0x5, 0x9, 0xa, 0xf, 0x0, 0xfffffffe}, @alu={0x7, 0x1, 0xf, 0x3, 0xb, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x2, 0xf, 0x7, 0x7, 0xfffffffe, 0x4}, @ldst={0x2, 0x3, 0x7, 0x4, 0x0, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xb4f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00000006c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000540)=""/187}, 0x48) 2018/05/12 02:53:25 executing program 5: socketpair(0x1f, 0x7, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@ax25={0x3, {"28f14679237d64"}, 0x80}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)="65573b5d9ec8d170938e36b21fbb108fc436dc02500f5294316687ef75e5fe84546673fe5d52b7529131e45d69175b225fe554de7e129a7bc92ff372bae48fa984b7796725dd64a3482eafec51e2776c67c88debd9fea00b2eab10be50c7f07e4bbb33289f35699515dfe9c43244e32d70d074f40048f3f0f16e566cd7ca34bbbce96084eb90e078eb9cd9090ca2991ee473405bcc9b5606ecebe2e5f75c9966cd7c3e2887c5516700d4f871103afcf8b1163b", 0xb3}, {&(0x7f00000002c0)="0825f3e2f2f84409c334c642134c409bd7506380b93540d597ed58c199149d511d922e9c57ef633c3556415d0a7c0a2cb8f3f5a7fd6d4beecbe5e5d2b3fd65a34f45a87940227eb692610f243a3d9c70b62bcbde8c429db829502acd2238534624", 0x61}, {&(0x7f0000000340)="c05a99c2ab53929fe5e311cef3fb748e5504551c50fb022fa9ace372510b1b5f1adb8b30b943460ab6359fbbdce8dc62fd2b12b96b7d752c84c68a545b683685de314ca67aa6cea7ecaa0e190f6b8143d313cf1a49edab86a6eea93a620982f7ba64c29455881d29bb7083ebcaf904440d0fba3bcda093474e385e4ab669be9d26d0f26ac80979ae6e91b63d6f9404b3dc4b2ddcde087828eb98701496b13f78df83691f9c119d4c321879655acb8996e2e336c3e14861497ceb4fad35067f3862becc58e39700534fb43ef0bb86baae567c242324e339c791d2ed80ec19d418d7134e53ac248f784e58d4b157ac580808cf9e8984673733e1", 0xf9}, {&(0x7f0000000440)="f26f381a1b572830502cfeb8aa9934df9288a73b65ca413bf75aa13ab77e070e65cb09351ba43f0835e2ffe902648aac919194760b6122223397bed26efcfdaec33941d525cfd94fd6a3ec30db83c023291c2dd9c91414e36c628b3693dec9ac5e296200b3a95a0344ff4772ffec19ed068d1a5c14299ec22cacb0ab7d0f104e02fd6474ce73018274205c4a17fec8a084281b0d07ccd5bc434d3f76e176fc7d903b10a0325eec0a7ea3ce86c4e31ec110", 0xb1}, {&(0x7f0000000500)="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", 0xff}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1b0, 0x80}, 0x40) close(r2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) close(r1) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/05/12 02:53:25 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000a40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00'}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socketpair(0x9, 0xf, 0x735c, &(0x7f0000001700)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001940)={&(0x7f0000001740)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f0000001900)=""/12, 0xc}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000003200000000ffff00000071101500000000000000000000000000950000000000000044de1b8af062a6fe237727fbef90c539c0626f9b0b5c34ad21fb2a2bd992805b0d114c96362487f9767136bd1dab81d1ba665feef57af60185de142e35baec81e0338276cb208b90295f5bb2797183cb34d1b03c6db652ac2a2cd04a5ab210f6ef2f42d871a3f64177954929a22525932a75"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, &(0x7f0000000100)=r2, 0x4) 2018/05/12 02:53:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)) 2018/05/12 02:53:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e6, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)="f30399ae9c49eaa914f32231f272e7bff359204b4fe63d71cfbd35bd9fc43a74e83f805d39dc5d97973a46a25c4d5ff25e8785c61fec4b336a31b0e51dab9d05e4a62e8225085e2f5fec85a238397a632a09caca0e02126c0173c06243653c3dfd321df6a1b19775fab14ea52dc7d2d828288328d4a04acd34ad8cb7f2cca7aecae2513033121a794ad08b6118ff24df0d356d1deaf4c29cc11a187b1bad5517e5ab709361", 0xa5}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="21638fb73ff99a441c51d2b1a4836102523fc00357638d90d4b49e1e801fd29c769791ace9ac0a45172e80cf0399a8a661e05d85848d3ca85d2a13f46c94ef138320d68eb56d85318fe8b38f0498403adeeb1f3732cd248ef0549bfc2539d6381fa2a7fe6f1f0d010cee8bc08facafc3bf76d96dbb00cebf1557c49167e4dd5253e7dd1c76e3b3a0298a731f7c0a06c6b7adafffb266d3cbb508c60aa875bbcf36a2cb493137fc1c7977c0713282739c7373088037a9001cac18", 0xba}], 0x4, &(0x7f0000001300)=[{0xf8, 0x108, 0x3c, "7bbf5068aacaddfcd0f4d0cebce7de5d93e5a7cbdb5e7a5a76bed3dcd45d2eccbd19694083c22bfa819e007ab81c2fcd11680f316f50b31dcd37e32eaf800c5ab4b57128b33f424d0b62dbfac3c351486b8994562755e12acd43683921b066c101263e7792a811a0dd84af8cf121ebb17cfcdb70f0be0d89727ba1c58f68f22af60de1d29c4089576bdcb2e8560c4e1de5ff81b28ebe5bafc6645aed39ea9aca717d2e3f7f48e56be7e2cc4c392b5332fade51297e752bfcdb660e3c0e938ab348a1b6bf7c66b9d02dfda4e9a17ece4b2af8152999575a1f5ce996ff3a60b6e7e8d4ac20c868"}, {0xc0, 0x11f, 0x1, "4c25c660c610e38fb8de12ea643c78b5e5759249d3bac3b33a067b38ec8166d249517d87211f7fd8aa251a68664d5fbcb812893785572b7725615f9ab99f0cf350fd0a62355dafa8632dc2c4307e8eb189ddaba229ff10eab2356e5c20d08eb1c050cbd8b2dcd59ee5a69389139f1a0b1886da628b398cc937d59dd7ca35d85e6fe2a1677614b027a0bd62ffd9597db7dafbd3221e5e52c973ca1bdf70ba946380b84378cf6c69274fa7933a36d23256"}], 0x1b8, 0x800}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000001b40)={&(0x7f0000000000)=@in6={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000700)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) 2018/05/12 02:53:25 executing program 1: socketpair(0x1e, 0x1, 0x40000, &(0x7f0000000140)={0x0, 0x0}) close(r0) close(r0) socket$kcm(0x2, 0x400000000000006, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f0000000180), 0x127) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/12 02:53:25 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0xa, 0x3, 0x11) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/12 02:53:25 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000a80)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000011c0)="3dc9bfab04136e57d4b34c23637012ccfdefd41af2b373fe026a274eb996d37804e9eb71eeb9a9e473ba6c861361421eeae7af25bda5257963419e0e1313ca3f7fef5e60c2805f5cc5a9a4eaeea48eb4cdafb0d21b4c", 0x56}, {&(0x7f0000001240)="eeff994fe7f69601740d7278eb9b98167e2a7af391a09fe411a92350", 0x1c}, {&(0x7f0000001280)="42fcf541a09e80cd61a25e7c488818eec29a9169faa08939d0e9a57215a693456214ab3f7af21eb2b34f115791bea39e97bdac0cdbf2ee63becdc67edb89ad8188acbf224e17a3ee83bc59bf39b90b1fa96d27a654deead61f1c24d809af531fb6b7a6e5b8132273badc9ac8e8f2b6a1946c116038dc432527f9caf7122a748d55f1ef65fc9c31ded758c498591efb36e65f849536b9a57c42bb8cac8bcaa47dd00bf83220b39228864be0d92c0248f6f153428c10ed9246046529c733f724fed2c1d6", 0xc3}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000001380)="f43ccdb0f07e049bf6ba41e5d116b4412534e4d01f4f4d6e11b5d7554a61ffefaa200b43d9e8c97f63e33f540bc2c67bf8153518d147c10a82c4a83ef7b37b0a2e28893a04d44baed14981a787a565d42601bcc8607347964bfbc561a3b5f8cd29bba80ded7acead218ebe94b1f8226f36f56020893214caa55cab36c97f3020a965bebaebe9d67a761a73977b1d9364800e5d9e7106bd7ad7cbff210b0575817950f1204a0bd209", 0xa8}], 0x5, 0x0, 0x0, 0x80}, 0x800) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a00), 0x4) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="942d7c2fdec8929e0008cd694d9a7e989ae93d2b83", 0x15}], 0x1, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1d8, 0x24008800}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000a40)={&(0x7f00000009c0)='./file0\x00', r3}, 0x10) recvmsg$kcm(r2, &(0x7f0000000dc0)={&(0x7f0000000b40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/170, 0xaa}, {&(0x7f0000000c80)=""/83, 0x53}, {&(0x7f00000010c0)=""/153, 0x99}], 0x3, &(0x7f0000000d80)=""/58, 0x3a, 0x800}, 0x40002102) sendmsg$kcm(r2, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x4, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)="7b1541c5977ae75ef540263cf3689f5eed5deee59ecdc5f3f3bc4d211b69422d128ca4d63ff9cd2ea5eda0c4027e473112725bd67a28c75f5a0d88dce883d9463f286a8f177cbf029f9779d41493813fe61a3f68cb026b41389b0b99b63abaf40af6a0d7f341bf79f345918a46d3e884475be6a838165a862d78d496356ddeb6d676d85bc0babc83e185efa89dcbaeebdcd96525d57214420d85f1b0305e694338c65026b2036068be0a6727f92b73e57a3d4b8c53c92bf72ccc6813b1ee5b9863ea641191e9563eb89a4244abe4", 0xce}, {&(0x7f0000000280)="f880fc26cd79cc", 0x7}, {&(0x7f00000002c0)="8191f52573a4f1705a4f97ff56f035b28e5723c102dd5940f0514921e1c94a878af0ed87396ccd5910d79908115b7ea8a65712a45114c85dfcdff4e71107f3bc8745baff044e72f7aaf601ba80416c5ede57416ba8", 0x55}, {&(0x7f0000000340)="0b9c3b463dfc28804d6a1e8bbcaa08ee9fe1e6b043574117504fa74ae5050558ecac8cd2295be8ec5e65b9ff970853433da5a06e42a807f770c85f61b300d132b7ad4488fbb07a8ef49ac7ea879fa5d2967bef72549a01cdbeebd3b819f9556f31cc74aada07a1e709f9bb48b53b27d52838c656171a5519aabe6452e50acb43009a4a1265e217dc59f80b346fde7ef6e4d5098b8c", 0x95}, {&(0x7f0000000400)="ef4974d3c01e9576b5dd3c5d4330ee8b24c49cf772d8a5efb7a160e860c956b0c28e8de569458442f0177a077ea09d48280c74f4f05a08bd664fe9dbcacd92e4a7f3188d4d8a18f736c1abc2ab797841", 0x50}, {&(0x7f0000000480)="ef390aace755e94ed4fe921f36e272349ca815c452302f1535f69520eaaaae9d3697e76a", 0x24}, {&(0x7f00000004c0)="8d3d9c2bab8b04a6542ab02da5272095fa2037d7d3444d11ac8ca82dee45d3d3806e2e71234c10bade2d84a2ad67376740a02c8b3f3c079cfbb3beea7bcaf52ee4bf5b838381c8df207b955fc968ced0b745f151699a1cf95bda47c7bc3bf23f95979c5b8b279a0a407f83cdd0db367a0def68a19158825c8db5b5571b8da0ffd63aa1713e54255b0a22ea8252075862c651ca7d42a2e6697d671e0a092dfd4c4d2bb6981dfeed716daab445953e8791cc910685bed2dd99be48803d15c8afc77ab7", 0xc2}], 0x7, &(0x7f0000000640)=[{0x100, 0x84, 0x6, "1bcded38a49a752e94f88a11745c2c3f3ce5b15b2026bc5495cfb7fa646633e5ef6eee4d694afacc0cec1238f3c592ce896943a18965ccf5ec11205d3cf45959e948c0037e8ee54d8d554e2dde1a9db5df93eeef0bf8d0e0e4a0ccba52e4bad23f599b307c4d22583554047665723fa1b1b6a95feb972d45bf7e73fada0b005623528b3a80faa1c07faa492c8a9a201b7471bd70982ca294c0dc334aab8191adc1404b2b41236e84e7108669a6398365d92f7ab7b38fd7e43a607acd5614160b1c5fd3b6837f2a6cefcfb350a5e9d409f1ac2bf941403dd2dca3b328693bd62402826c7e19a06072259fd57b6665"}, {0x90, 0x107, 0xc000000000000000, "add3221f93f3c814027a079c9adc5fff3ea70ccc9ac4d20dad260211e4e7d385471c4bd5b29b8e987e6aed4220f37b975cd90c8adf268fad51abc322bdaea0c5d92fd752cc595a1b91e36c92343a2cd131e4b361a6af10ec5959b2e072fc41466c6828cdd7c9af9acea44a58256af0a98cef67ba9542ea057bdf428f"}, {0xf8, 0x112, 0x6, "e5bf95e12c4e30692c103071f26abde6dfc8d6aca62dc526fe73dcb73f483c0a6bdea76fffe7e2d288c0f2d970d68095c1b95ab247bb95a1eeb3ee48e6ea9c41701ae33ece13ebd65b2e8b418fe1014a4493110702ac35ceef2fe604b33dd8c26470eb93aad7eed6ff8d6f31f812174118031a752b870d30e054ff3436d7314b734c22a7e8b52034b5acf9d4c861c31f6a2d6a8640cf2cf7a4fe4a8190af642f61169d8bf0c8e87b624ff2905149482200c745309c68dab48d9d2fdcf118931babb79633107ea1bb7bf72102eef7861a4711c2bc4b666c993b6da06e1f00814fde"}, {0x88, 0x119, 0x100000000, "aca40d7f32ead6572239191020cf57dd71ded5a8e3ac34ff47ec2ea150bbfea5dd126e37836f2461d6186051c669058acadcb37ee95e57bcf934821354dd8e7a6c1edc2bf977d6784fe388ae8cdaa5adabb02f1cc63e067d0b7c10991754252dea97a046a15bb211848e915fd1353a8b97b233"}], 0x310}, 0x41) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={r3, 0x50, &(0x7f0000001500)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000015c0)=r4, 0x4) 2018/05/12 02:53:25 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0xfffffffffffffff9, 0x81, 0x80, 0x6, 0x0, 0x3ff, 0x200, 0x1, 0x800, 0x3, 0x30, 0x1, 0x2, 0x8, 0x1, 0x9, 0x6, 0x8, 0x3, 0x6, 0x701, 0x1f, 0x7037, 0x2, 0x40, 0x5, 0x80, 0x5, 0x80000000, 0x9f000000000000, 0x5, 0xe4e, 0x200, 0x1, 0x8001, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x7}, 0x20000, 0x2, 0x0, 0x6, 0x1, 0x0, 0x1}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5537, 0x8, 0x495, 0xff, 0x0, 0x6, 0x4100, 0x2, 0x9, 0x59b1, 0x8, 0x3f, 0x8, 0x8, 0x3, 0x2, 0x101, 0x8000, 0x6, 0x8, 0x80, 0x1, 0x8, 0x8e0, 0x0, 0x8, 0x3, 0x92e, 0x80, 0x5, 0x1, 0x0, 0x0, 0x3, 0x7, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x8}, 0x200, 0x100, 0x6, 0x4, 0x78, 0x63f4, 0xfffffffffffffffc}, r0, 0xd, r1, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x5452, &(0x7f0000000000)=0x2) 2018/05/12 02:53:25 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f00000011c0)=""/187, 0xbb}, {&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000001340)=""/67, 0x43}], 0x6, &(0x7f0000001440)=""/121, 0x79, 0x8}, 0x40000000) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x8) 2018/05/12 02:53:25 executing program 2: perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x40000, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a0000000000000000e010000030000001eea986e883b82afe2857377fbb9e9d8e4492f4e980490d61732e360a268edcc684876ab2ac342d8c40e04f09cecb137a617b80723f34cec281842f592d7fa7a1689650602e48e7590719f6487750a7c0c8ee14a0000bf2b8a1cea3aa803538a68ebbd40082b6f6653571983cab1b89ddcab41a9601aa6d05e4b38207531128a2977db0000000000006000000000000000170300000000000004e3050508bc311f8e1ec5d37e92e75b8ecc8d761c218ebd90cb4b50cd847566cbcd6395fe41adf7d0483d214895636776153617369541998ccb69815a090000000000"], 0xfffffffffffffff1, 0x10}, 0xfffffffffffffffe) 2018/05/12 02:53:25 executing program 1: socketpair(0x1e, 0x10000000001, 0x9, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000180), 0x3) 2018/05/12 02:53:25 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8001, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000002840)={&(0x7f0000001680)=@can={0x0, 0x0}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/98, 0x62}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/28, 0xc2}], 0x3, &(0x7f0000002800)=""/2, 0x2, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000002880)={0x1f, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x0, 0x8, 0x1, 0x9, 0xc, 0xfffffffffffffff8}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x0, 0xf, 0xd, 0x5, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x3c}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000140)=""/4096, 0x41100, 0x1, [], r1}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x8100005) 2018/05/12 02:53:26 executing program 6: mkdir(&(0x7f0000000080)='./file1\x00', 0xd) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xa, &(0x7f00000000c0)=@raw=[@generic={0x4, 0xa00000000, 0x0, 0x3}, @jmp={0x5, 0x8, 0x5, 0x3, 0x0, 0xffffffc0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffff1f7}], &(0x7f0000000140)='GPL\x00', 0x7, 0x6, &(0x7f0000000180)=""/6, 0x41100, 0x1}, 0x48) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/12 02:53:26 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005000000000000009500000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x3a, 0x12, &(0x7f0000000300)="222fea09601180325aecc60108007a0000000000c0002d2f80070090b37d050bbbe3aef61125b466916caa4e8ab5050000001c1df85f1c006558", &(0x7f0000000040)=""/18}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0xee9, 0x7, 0x1, 0x20, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000340)="a52e319895fd4708ce32088445d83d70a845023f05bda452bc684f49942332525b6e5dfbe986d69f7d9e8f869e274228cedf99c3c7e630b1d73997eda6a5c35fa1e2dd4f173435d11f313f7ef1d0712c58073173e1c0da50a15cae217dd81179103e75c49a7ed53ddee65163496eddc327850637ef42385b86ce8b98b02eac887b588fbd21c0a88099bd7d42397931df7a798673fc9836670ee9f70392b6410ab89a8969634067f0cdcd56"}, 0x10) 2018/05/12 02:53:26 executing program 4: socketpair(0x3, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f00000002c0)="d7c82c212a6ff5a996957d1d84eb338094319e52515855412546e30e79c05e30365202a79eaf43ee02c751a298a3a52d372d825f76ae150b50720b8fe373fd0525c6d262b29dd3a338894b20e6c8eb55e00412d45dfe4e4827bc70e58518b6a1c63e8335bf0ff51955da2be1a9f0191dcdeef62a7498cc48aac966d35422449f8ae1cc00913c5cbeed12b3029e11eed72949399dd1ec32a0fb28", &(0x7f0000000480)=""/177}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0xffffffff, 0x101, 0xfb6, 0x0, 0x2, 0x4, 0x3, 0x1de, 0x2, 0x80, 0xe1, 0x5, 0x7f, 0x2, 0x10000, 0x0, 0x80000000, 0x0, 0x58b92655, 0xe393, 0x1, 0x8, 0x8, 0x1d96, 0xaac, 0xfaa4, 0x8001, 0xff, 0x400, 0x60000000, 0x10001, 0xff, 0x1, 0x1, 0xfffffffffffff160, 0x0, 0xff, 0x1, @perf_config_ext={0x8, 0x10000}, 0x20, 0x8, 0x4d7, 0x7, 0x8, 0x641b133d, 0x6d9f}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001640)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000003c0)="6370757e3600dd") r4 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001580)=ANY=[@ANYBLOB="0e3c14a56f6d3aa10000000000000000000000000000000001000000"]) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x78, 0xffffffffffffff61, 0x4, 0x2ff, 0x0, 0x3, 0x81020, 0x8, 0x7d, 0x443, 0x3, 0x8, 0x5, 0x2, 0x3, 0x8, 0x200, 0xfffffffffffffff7, 0x80000000000000, 0x2, 0x100, 0x6, 0xffff, 0x2, 0x8000, 0x2f3, 0x2, 0x7, 0x7f, 0x200, 0x0, 0xa2, 0x100000001, 0x4, 0x10000, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x2, 0x3f, 0x6, 0x7, 0x6, 0x2, 0x7}, r4, 0x8, r2, 0x1) perf_event_open(&(0x7f00000015c0)={0x7, 0x70, 0x2, 0x6, 0x8, 0x5, 0x0, 0x9c7, 0x8020, 0x2, 0x0, 0x6, 0xff, 0x3ff, 0x8, 0xfffffffffffffff7, 0x20, 0x80, 0x2, 0xef, 0xfffffffffffffeff, 0x7, 0x4b, 0x3ff, 0x6, 0xff, 0x1, 0x1, 0x1, 0x101, 0x80000000, 0x7fffffff, 0xef, 0x40, 0x7ff, 0x8001, 0x609, 0x20, 0x0, 0x9ca, 0x6, @perf_config_ext={0x2834, 0xffff}, 0x201e, 0x85, 0x4, 0x3, 0x3, 0x3ef0, 0x2}, r4, 0x0, r2, 0xb) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000540)='pipefs\x00', 0x0, &(0x7f0000000580)="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") 2018/05/12 02:53:26 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/05/12 02:53:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000140)}, 0x1000001aa) 2018/05/12 02:53:26 executing program 1: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/12 02:53:26 executing program 2: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r2, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x9, 0x1, 0x7, 0x3, 0x0, 0x96b, 0x4000, 0xe, 0x9, 0x10000, 0xfff, 0x8, 0x6, 0x0, 0x100000000, 0x4b42, 0x3, 0x40, 0x0, 0x80000000, 0x8, 0x7, 0x2, 0x7, 0x27, 0x2, 0x9, 0x9, 0x0, 0x5d, 0x7fff, 0x80000000, 0x3, 0x1546, 0x3, 0x6, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000540), 0x6}, 0x10, 0x800, 0xffffffffffffb28e, 0x0, 0x1}, r0, 0x0, r2, 0xa) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) close(r3) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r4}, 0x10) recvmsg$kcm(r1, &(0x7f0000000cc0)={&(0x7f0000000640)=@can, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/216, 0xd8}, {&(0x7f00000007c0)=""/4, 0x4}, {&(0x7f0000000800)=""/134, 0x86}, {&(0x7f00000008c0)=""/63, 0x3f}, {&(0x7f0000000900)=""/158, 0x9e}, {&(0x7f00000009c0)=""/115, 0x73}, {&(0x7f0000000a40)=""/12, 0xc}, {&(0x7f0000000a80)=""/148, 0x94}], 0x8, &(0x7f0000000bc0)=""/210, 0xd2, 0x4}, 0x60) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001ec0)={&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x0, 0x755f, &(0x7f0000001f00)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r4, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r4}, 0x10) recvmsg(r6, &(0x7f0000001e40)={&(0x7f0000000d00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1000000000000039, &(0x7f0000001dc0)=""/90, 0x5a, 0x7ff}, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r4}, 0x10) 2018/05/12 02:53:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="ba5f4008180000b40072dd41800000020b80004122799c530d139c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000029c0)={&(0x7f0000000400)=@hci, 0x80, &(0x7f0000002880)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000000480)}, {&(0x7f0000001600)=""/80, 0x50}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/68, 0x44}, {&(0x7f0000002780)=""/237, 0xed}], 0x8, &(0x7f0000002900)=""/182, 0xb6, 0x2}, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xe, 0x1, 0x3, 0x8000, 0x4, 0xffffffffffffff9c, 0xfa}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002b00)={r1, &(0x7f0000002a00)="f62ff40fb7bce02638800ac4e3b407505c4fb30863d87056ae84defb876e9329863e16d64ba7b7b4883ef252218749d52f8bee736b4523c7aefe7615c877f093e0b25d55f67a42b202be2eb963ad042c7cf524576eda0c7028f54a45f53522199598351ed7892cd5ac39c112d71e930d09ca810ae318dd0bb844f93ec1f28bf6d79387332c036264fb92c36a8316b464884831375c86fb1d1e", &(0x7f0000002ac0)=""/20}, 0x18) 2018/05/12 02:53:26 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r0}) setsockopt$sock_attach_bpf(r1, 0x84, 0x5, &(0x7f0000000180), 0x127) 2018/05/12 02:53:26 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4c, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/12 02:53:26 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200000000000000000000028000008500000600000000050000000000000095ff000000000000001acf"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000000)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) 2018/05/12 02:53:26 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0xa, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x801, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x705000, 0xc, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x9, &(0x7f0000000240)=r2, 0xfffffffffffffc2f) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/05/12 02:53:26 executing program 7: r0 = gettid() socketpair(0x10, 0x7, 0xf6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x0, 0x0, 0x1, 0xffffffff7fffffff, 0x0, 0x358ce89a, 0x28080, 0x1, 0x3, 0x0, 0xa7, 0xb06b, 0x5, 0x6, 0x3ff, 0x1ff, 0x5, 0x8, 0x6, 0x38, 0x8, 0x91c0, 0x9, 0xc1ae, 0x7fff, 0xd653, 0x5, 0xb5, 0x8, 0x81, 0x7fffffff, 0x3, 0x8, 0x2, 0x4, 0x1, 0x0, 0x1, 0x7, @perf_config_ext={0x0, 0x6}, 0x4000, 0x1, 0x5, 0x0, 0x3e50, 0xfffffffffffffffa, 0x7f}, r0, 0x10, r2, 0x1) r3 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0xc0045878, &(0x7f0000003f40)) 2018/05/12 02:53:26 executing program 0: mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='ufs\x00', 0x20800, &(0x7f0000000100)="069c512a4f1d1e26e7115b1834f5cf5fecabbcb680066152ded3de4537ea4cd9d98cc853bc3f847aa32bb53b21f95b323e81f549e0af3d0e30038105a80dfa73e663ed") 2018/05/12 02:53:26 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@sco={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="b5", 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000280)=[{}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1d8, 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x125) 2018/05/12 02:53:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b713007c7677b553805ffb11321e000000000000000000000002a0"], &(0x7f00000002c0)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000200028000006a0a00fffffff6006118"], &(0x7f0000000000)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000400)=""/206}, 0xfffffff4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000edffffff"], &(0x7f0000000200)='syzkaller\x00', 0x80000003, 0x292, &(0x7f0000000300)=""/187}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x83, 0x3b, &(0x7f0000000500)="3ebd95db3457bda2034b995aa6173235887d4218f3584785da604809be31caf0589dc20a09a4e339c7a18918a7fdeb2fdb3c46a0d74fe41c7f4b359b9fef77a9aebf76ba369a69fa83bc895fcaad89b2362266632e6f81b1b28b42c7032312c10266007cd614f577a9a42b64ea99ee96571181bb19144a8f431d1f72bd14c44cd68162", &(0x7f0000000080)=""/59, 0x7fffffff, 0xbaad}, 0x28) 2018/05/12 02:53:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0xa18, 0xf9a1, 0x7fff, 0x0, 0xffff, 0x82120, 0xc, 0x3cd, 0x1, 0x8000, 0x1f9d, 0xa37, 0x1f, 0x1, 0xfffffffffffffffe, 0xd946, 0xd223, 0x2755, 0xfffffffffffffffc, 0x0, 0x5, 0x7, 0xfff, 0xd8, 0x4, 0xff, 0x1ff, 0x0, 0x8000, 0x2, 0x7fffffff, 0x5, 0xffffffffffff865d, 0x415c, 0x10001, 0x0, 0x1, 0x4, @perf_config_ext={0x270c0000000000, 0x8001}, 0x8080, 0x0, 0x7ff, 0x3, 0x5, 0x8, 0x7ff}, r3, 0x8, r1, 0x2) 2018/05/12 02:53:26 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000068c0)={&(0x7f00000065c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006640)=""/13, 0xd}, {&(0x7f0000006680)=""/200, 0xc8}, {&(0x7f0000006780)=""/154, 0x9a}, {&(0x7f0000006840)=""/2, 0x2}], 0x4, 0x0, 0x0, 0x80000000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000025c0)={0x0, 0xfffffffffffffff8, &(0x7f0000006900)=ANY=[], &(0x7f0000006940)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251, 0x800000, 0x0, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x100000007}], 0x10}, 0x0) 2018/05/12 02:53:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x200, 0xfffffffffffffff7, 0x100000001, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000140)="f7416a188cb0e6d7f97e391ec25cf4f53c7b5098c4eff33ed4a4f0c4112936391b1d2605a6ba061b99fe1f65d23513db82430ebad45d9ec81ec20cde0e6078888c0824ca08325f1ba4abe6c7ff35e5ef4e07b6f243f4766468cee684ea4439fdc4f34874818abde9bfab5e83adea21f539449c49e6f5bcc0f9d3cdad71e845ee4781ffc0d905eee652521b87f17de19a50426e0e93cf17f34204e12099eba9b404110819ac0de334cb7f89f3c676506e117cee4ad6c2e281bdb36d2f1f71c28f8e329b5f6dad625e848fa0cc369ac072165fb6", &(0x7f0000000240)=""/140}, 0x18) socketpair(0x5, 0x6, 0xfffffffffffff000, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x8, 0x6, 0x9, 0x0, r1, 0x7f}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r2, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) 2018/05/12 02:53:27 executing program 6: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="a591472fd12c052c1cde63d2b3b4c445bbc84b7b32f37176a1", 0x19}, {&(0x7f00000001c0)="66490ccbba5640af3be9107ba272d1ee", 0x10}, {&(0x7f0000000200)="4a0aaa2f1ef1eed11bbd7e1542807f03a6e8b7a0a78857b561b5c654338a1df11f3d05b9f7e5ca4636f131c9139dde5244155210740201b035b8830f8052919ed58159386ce7265b9aec753d8afd34ba385d405529eaf5557055b22e2534eb8fca1dad336a76b70b31d4a10c48fe082f124847c4020ed579b376ab15197d8c76dec82fd3835af641b7467e742191c23e80fa447784e3da1a58c57a11ccbe5cdd1846da436d0c55166b28d7b27d5a", 0xae}], 0x3, &(0x7f0000000600)=[{0xf8, 0x117, 0x3ff, "91437030875ed4980073dc7127e94b895c5348b548d9af9ce6b8d7c98dcb3b64a98e56a24c7c1569f01f0862a369a723bf805e71305125ca03359f177b54ff77ec222660576a56d68c5f1ba09bd1c1526ed906de5b998e78c9a15d9ba1a653aac90c20feb5d0a18dca5c1f1ea9993202611b64345d227ebf174538523a48440e3f8ca278fed2dbf089ee229cf697ec7bb945163ed3151f6c15119f9dd4c15ec683351495cb19ee87350a3ed5ea9ca13fdfc63ba5e5eada65550d66d88ba49434cdd0370071c52b8a5ae70355b6856774bd235c639b81107a3a398373509fe4d636fb113c"}, {0x88, 0x116, 0x6, "1e9e42bac08ed8890c46155a40375758a1c32eb186c79c876e7305cd3d636fd6429e6db7feae0a1fce69d99013743fade398f122095cb0df458f29fdfc2af1975360fdf5dce234e55274d5a4fbb5cc02d5b64f561b3a93838d275091b269c5b8aaed75be60017847759c1c9170c8713a2c"}, {0xc0, 0x6, 0xdf, "3583f20d871fc157079ae32935ea461e118cf04bafc64ee0c4ee17e821673a8762c16b46abbee5bb50f3ec84c98c313139290bad72395f4da71bc488ddc04f8b070070b89240740803b4183cb4d18f2fbd62f4369f62f6736ae32dc423ef945c3bd8ac0e7cd65e486bae894586173bff5ce8b38a6e0977f410b4fb391cda48e7215fde0d3c152261342fcb75fd69d21d5f83f109c6d1cd68eeab1da2a6ba7a80d1f742882c42d076b08e"}, {0x10, 0x0, 0x4}, {0x100, 0x119, 0x0, "e7fe3c5deb09b6f7f4610d13b4cb9a31da8a06aee1d6444a5dcd72c9b438c04c2b2cb742b051cb372aad68ccb079b08ff45e4411a35c634dfc8f7fb92e9089d71c0e9d906de2f05b85b567f9ace40a99b362513382ff10be48ebc84faea9e75f3f9fda6626733059f2d286cf3f361f690eec6a7027793cbf4522aa07e2b04b56dba019914cdac5dd6fc4a8385386775e165589f0e8a3a2170b3c0a8029026ae8dd419bec4edc0b8e69a2c411d79f414f43e206d9958e12f4528b16ebebe3ad5b2177a12921f9df4b77eac2bc0a4e87105889ef5a86bf34a06c02985876cafbe563859edd5c346d8eab"}, {0xf8, 0x113, 0xfffffffffffffffd, "a982e71d6110a0adb000bcda5a101e0b31c9638bc1abd7e39926a5f9623876e05f5a56dbca980824f06bc4aeceff944a7a4762e8a08732588dc1cd934187f87a08a96dfb585eef944d001e03fa2c81741333a6eb6a477e6739b05740f69eb005ad8fd3f376d770555dc35028dc604d5e7496631f45e1a532e28e39d41443d61bf37605104128a10ad3b9ac905e7e1ddaed32e7adbbe10a095bf8c0f3f8318a5abd14f1e81429d6fa128a3dc99200bf73dbb02936cd94111a0c2ba0d3245fad793f27ba54b88388ffef8762b77e6a699a00d5beb3374666ded76877e852a8db532ca75184d637"}, {0x18, 0x13f, 0xfffffffffffffffc, "afb6f3b45c3f"}, {0x60, 0x117, 0x6, "6093b8ffbd7ba97b4f37f687d415596d07bfbb376c02b6bb8cded2437f42495ad6bf6c966bfe2ccc37f065692d80ec5f183c840e33b60876de752f68870dc259efbc90d5afcbcf0e7d8afc"}], 0x4c0, 0x40}, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)='\b', 0x1}], 0x1, &(0x7f0000000600)}, 0x844) 2018/05/12 02:53:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/242, 0xf2}, {&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/161, 0xa1}], 0x5, &(0x7f0000001540)=""/38, 0x26, 0x4}, 0x122) 2018/05/12 02:53:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/12 02:53:27 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x77, &(0x7f0000001340)=r0, 0x4) 2018/05/12 02:53:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000000)=0x100000001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r1) 2018/05/12 02:53:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="994328e95ae811b0ea4c9961b583cbcf69444209303949ed80c9e14b3c00fa5463a07aeefedf3944b10893e4b433894e4f2d47fee89596a266f9864625061c4b414494b8a31ca4719cc5e81c1ca0dc5e62e28a62997b0c783f09bb6705ddefaad4c33a0dadff2b103a7d4dd862c25444f518b96ecface5729d84bfa057a4122fe87471052cb4693cd580569fad82938e7573cd8f91c5e7e9c27b65945ef0a32e6f1802a27859", 0x0, &(0x7f0000000280)="d40cc8c16fff9cabfa0a376537d8af9ff00de416cd4f6cf40f7bb022f1ef3434fc5950911b4e576e3d1193697239537a9317590650c787cc1641b0a7c52cb9090068b02d38031c493066f6f286ed") 2018/05/12 02:53:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x20, 0xffffffffffffffff, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="1800000000000000000000000000000061150c00000000000000b2104a76cb0b0000000005000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f0000000000)="a848f2c2cf6b373a3369b18b93c544dfc4194064184634c66b0cdafc8799066c2822fb760563a7df51e734aef1495651585dddc9ee746bfc8d54b7f1ef90267b42ac7c7e07278c9618876b877ee6817c3151b3d9502ff109afc4ad960ddfad24c557e2e81891e43a738bbfd5b6cbce322383d76150253e67a8858fddf213510c25b12de40221bf868b0f9f08d2499de9061ac5088d3bcf42bafbe14eb254e72141e3210d60cf0d535642133a5f20de95b58113f95e873e3eb1b089f2558c246920", &(0x7f0000000100)=""/4096}, 0x18) 2018/05/12 02:53:27 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000440)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)="bf915b56dfb8d4eade7abb0666b4fe09607d638912d43fbb906ad0735b58e1db9748c324e9ceee7fc161b68cfc5a187a8b8902e43982bacb2df17eefaa3b54043b3f43b9c248745f031b30e7407bf416aa3f6f1f5782c2a9a6b6", 0x5a}, {&(0x7f0000000540)="afbf541774000907d50c245728c727173f35245f82c6e3092d431942eaedfd61d030c209f3c100bf5733c721344995fc7de580579585de6813d683e83bf9ba8a6d8a8c09bf4ec866d30df7e2f32bedb6ed7fe103c85a15ae37ca6806bd395b4cfde636963aebce9831bdc64742558dff1cb6253e5928d02d73e1855c0b99e5eb294d22d6d0b3fe8343a1f6088a23865d817973a42c8665588c9119b283a89f490f5812961843a9020c67caa284976fb769ab95f55ba97463ba19eaf3bd75450f057738194114223b6bd9d46ba7f96b6ea6d00ac1523baef68e892b2c6f81bee2f984e1e363a253d1c3", 0xe9}, {&(0x7f0000000640)="33b72f21e1cc5bc6fb977fff416dbeb445f88a22f72837828dca14900898", 0x1e}, {&(0x7f0000000680)="048d61d67be7cb7727de2e046fb2092bf694b71663468c2bcb9f6f86e5d4bee5a00efd7a5811c4b5a7425b9ee0fd3776bba5b2e346ff0abd5203eac33aedc3cb5969a4416d85d66b96dff49f62a42c665a558a8d85ad9e848bc7fa6c6ea99248e3af07e452acaf10ac281e3426f9a2857d89e5dc0abd949d9136392afc1ca4d5cbbdb214e743e94765c60fe9cd0fb6e8efe18ac8f0902e75443d0841491744907b195974750aebd19e9ac18cbd9ae0a25a0469e127ab9ec1e856a4a5d204b9e52444b72c849a0c77d53ec7e52c891c1d28349d38232adadd6836a1dadc2cee6cd22e7d", 0xe3}, {&(0x7f0000000780)="f1c1650d7bcecb67c9cd9f817d40df6c113eb6868cf2d5defa41a993c0b49188ab2740e20b2e9da3dcd797736e5dd531d3c9a60e70a152ee3da089ed574a4412be5e06b755a254c0688e8913928ded249466c9f1e686156028719679d6d59923c1f320689273091abcb06c7110338df12cd9eddf96e8fb756e", 0x79}, {&(0x7f00000008c0)="8f227da2cdbad2fe0752ab039ab1c3d533d0ad69b5836fb8036d28dd8b59c1c4bac61ee15aef3deb321615a23dd29f8d10c4783d8271d0f306b48f76bcdb0698db1bce41b56f71323e9e53b679137f4a4db575a6715b41820b8a6859be7b6027e5b09168feded1dc1b1127d218b48915f0bd29a256d2bde247883d4a28cd8024a74cbbfa", 0x84}, {&(0x7f0000000980)="9e7f0aef9cf9676e45a0ef7acec658d103577d5125d0d8cf94702319edf84918a633122f005590f8e435670905c49600e34182f72d69097db1433f6dd9cc7c02de8af84a1e98e17769cdf86e162d3d979f416959a874189587c24043b36fb9805a616070e6c8821fddb78f04f9ccc25a4381eb7c237ba1f79fb4fad3e6ae74bca401cc0d9b58ad7e9abf184638e1e859e69e9e76d990d7599764e431", 0x9c}], 0x7, &(0x7f0000006140)=[{0xf0, 0x0, 0x1, 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0x4228, 0x40000}, 0x40000) socketpair(0x1, 0x800, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x50, &(0x7f0000000340)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800f7ffffff00000000000000000000950000000000000094100c9f2a68fcf03c71d0a99f7d133f778ca606c014df173ba72dfdbe52811b829eb0231bd917107ff97924bff64fbae6883faa80508fd50704541f9efb63926c68f89fe57a2edaf438e479dd460f5d74a09f53dc4b10abf60e589b03b9ab64bdf26a4eb2aef7474cd7cd12422300000000f7ec25709da25159408f49d73d142b118874137b719ad78ede4b6c7383dc118b0107bb24b5f272914cb58d2fa37062c72d9b1a2a2bb86cef70553c7c3da0e3e615289b23c93dfb241ebd24"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) getpid() sendmsg(r2, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r2, &(0x7f0000004c00)={&(0x7f0000003880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/66, 0x42}, {&(0x7f0000004980)=""/84, 0x54}, {&(0x7f0000004a00)=""/121, 0x79}, {&(0x7f0000002700)=""/39, 0x27}], 0x5, &(0x7f0000004b00)=""/198, 0xc6, 0x9}, 0x40000001) sendmsg(r2, &(0x7f0000006100)={&(0x7f0000004c40)=@ll={0x11, 0xfd, r4, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004cc0)="40b381d0f09c93d6f9f1aa35deb580fb63dac265ff15ff51be3c1a69c003673069", 0x21}, {&(0x7f0000004d00)="4a6aa75ef59be2a42cac400b759790715ed52aebcc5b4735ce792d60acba7dcd83f3bcfa3ccc7dbf324a96943dd34a93153d46bc60dac6cb91b205cbbdefef8bd5c4d0c504f07fb7b06843f2c150e7dd93f9a7822f20b294f464316c7bfed46a1ce30690e83e3fb080039b30980e1c1cc42a3fb9257083bde2e4d840591684cee33c69d1", 0x84}, {&(0x7f0000004dc0)="f44b49b82baa2e52f4f5dc143354361a3e2848d93c128299c0219cbc06771720087013116d1a2f3dd0d033ec26d4aaea5642d5a17f1d", 0x36}, {&(0x7f0000004e00)="6dca086013152d2aa289ce6565bb97e6e2176a39791215f0ed1b70440feae6eda4e57ae8ffce3c67ee8bfbd5be2c51276e6c1dac540cd5ab764db749e0bc3b1f18cd34f64cca8c8161ad7d31ed9f825a9523f13adbfc9b71d8828813c168a79860cd6c82f4e80ffcdf734c87b1ae69cf07c080f5d57ba74ab8757ff685009b318ad8c0cfa0bd777b84acc90afb1ce425b368b5521e1b653a0e9827a4eb977d518d231dd512feb85cd67fb472dc2069bf8e01afc6b1c190b927b48332bfb2c7bef439", 0xc2}], 0x4, &(0x7f0000004f40)=[{0x50, 0x11f, 0x9, "d15eac0f1febcb830f53c36b32c736ff96b98aec3df6b044d47e8d2632785014650683959c1e1059cd122fbf143ce52e8af6fa227d91aeac310f19a2"}, {0x1010, 0x11f, 0x8, "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"}, {0xe0, 0x0, 0x1, "54fe11831a38b4a4d7e2c6002bec69019e3275b1df76a46533699f5d3df0bf5d2c6d8887cae916c9cfde9b9b79eb022f62dcb18aa69243c0fdb3fc6cd1998707c641f70699b469509978846141e3bb1fb1fe1bb8d3c7b90466ab331fd13c8f4e3b2e4cf6a73fedbf02ca91a287cc128d5bb0f484e43968dce03edf42f3837d9ab1038cd8d2ac543e5b85aff4d6806948b2fa68e10ad53550993d58586373976198f7b105aac3311258fb5a7e7ba94aabf65fb2297591e448576170c7b642a2877dbd77e66bf8df022cee"}, {0x58, 0x117, 0x6e2, "f8d800a56933adfcd099dbbae3beb7fe6266d6ccd5c1dc788c03a8481498d33a9061e549b7f33415536148fc5ea0fecb3a50f9b63f8a07009d2585d00a4eb04354c8f53eb8bb34"}], 0x1198, 0x80}, 0x4000000) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x541b, &(0x7f0000000040)) 2018/05/12 02:53:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x6}, 0x4, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/12 02:53:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='()\x00') 2018/05/12 02:53:27 executing program 2: socketpair$inet(0x2, 0xa, 0xed1, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f0000000100), 0x4) 2018/05/12 02:53:28 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x3a) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f00000015c0)}, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="cb3b6bb0d9fb2184567674bbd3e2dd117a83301ce01002ac5774a5ebcb5be1962fa1c0894dc79eaa50e8145ef4f87499f5dbb9c70646fd5853d230b50d7185ebbd43aa11f99f2c10cbb3d676b57f7e705e1adfba37a0be7d17e9eac4bd3796b1b0c553fccc700084", 0x68}], 0x1, &(0x7f0000000300)=[{0x80, 0x0, 0xffff, "3800d1e36ff1d05e00ae7e0e9514dea0ce17e0bb0efd276a2387afab6568cb36f66cb7c092939ee7f60818e6cb965ec3ec901d3699147bfea758bbaf37d8287163f7db789de0e3eca9056acb2c22324582a2d61208996d92114fb559ef8f1533030752729ec080e02908ccb39d953268"}, {0xe0, 0x111, 0x8, "c51c320d882eb03d6952eae059b754a57c9f1ed15c32a9112e4d543dfda7de86c2c93d01aa79a097f7c3dba74f0e45bfa3731432b9aef06cada99e40b47070f7354886c810c9c73ef714583e51209263beab1f576189e10f49d05c2a75ae54dbf214c90f6f1869e6dd6f7cbc8d6e8de193ca1fa55fa0ef966208d8a41fa244b6c60d6681eea32e640c668fe3a80bff22a36e3e8c9a4e62f8779188914aab93e1e6de193feea144cc411affc0fe419bc3937fffef9a6a37815021a7751e1041a253615cbcbb0093539abfc58f15"}, {0xd0, 0x29, 0x9, "d4942cc74454ad68ebcb82687e342957ceb1b5f9bac6126dc5b40100223e7f7c141733335580ab971a7f7d3a915d24c7329f04e99ddf17a380eb241c95b2f428ac3aecc350c0a0ce32fb9fe1a1c41462dee2fbfb01e09a6eac8aedd72addc3b25f6e28b0cfe8f504d988d5e0b072677ef58866a343bfa707da5148e17df299c654ac02c1ee00efce3f43aee0cfc76edccb728e50c2e38886c53043be4f35c048138b6a34e5f07760506af20d4d50c13fb0f143ba7c7e8febfe25"}, {0x18, 0x11e, 0x0, "73bc9849"}, {0xc8, 0x6, 0x0, "46571c19cca422c450e84070dd0dced536b4c01a33f199deaad10af5fe680a9239db48d8530327b0b9877194d761fc95792af8d2f81f47d4d315f2d465103635250c689a4a90fe9213ca25e5917007b8ee7d914d63ad668b09b67281cff3c5e81f928d2398630627bce8b3c2bd3a83b25a164ad8a6d3536ddb668ba316656031a38d7838656b0dc3f659e581b90e049b4d2d80fb3f46c7b9f3f7b666c09b4f8f69d52de154897d46a4d0fbadc639543a6003d59f6d7aee06"}, {0xc8, 0x108, 0x5, "4473bbe2ccb12cf917edf9bfe28ec08a670c88f981bffaaf60e00b4f46dc34febc1ff4de064006feb2ab5d9be1fa30ef00e2336ed4bec0f0d27b61e2679aa0c5d401c21fdbf0ab8034b0de30adf6d9679b330f2e96b392dcbace1ee059c95b43c49553e45296f97e99686dfed60c29347d920ee5ba841553e8ec7dfa6745a5a1784d9c4036ace123360e6a65eda281e0b9ed4f7964cfec3358966700903106f9894124cc629d00f54137c3a27669e3f96035e184f420c1"}, {0x98, 0x11, 0x6, "bf5b6c9069edf827affab86b5aba0e998f59faa1e39f361ac40a9b7a73d4170813e181fc62844636070ee999151bfa278455ab1ce6e6a20ed66f009764186cdde0eef9bb032de32ece84f0814fac4216ea40139c8391c68fd8fae9f5c1c2292e36f2fa5f245e82ad0ecf08bc1e2fd138d845f5d48f78a885f43a1201dea1a138c9512a"}, {0x38, 0x0, 0x0, "d0678a6e0517b0a2eea25f874ca73f2ff3907f5f2dcb77cd7ecb73dbf0463852c54940"}, {0xa0, 0x84, 0x7fff, "ab277b559b1433a3e00495e19051beb5fcd9490c8742a5ec09358a2eff82b9965e36c9a6e9d8fcd3baf39c2920d573c97374ce6667babaa37416664147d1ff36362bac09a2be413888e4aca5d94999e413b07e1843c37c91538cd73ec10d1a835fc9a290df1b022aa48b9f75b30040a99c0b822bc3959960452f63ed8efca889dddd5efe3a8db4a7ee0f23"}], 0x548, 0x15}, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0xff12, &(0x7f0000000100), 0x1000006e, &(0x7f00000000c0)=""/20, 0x14}, 0x42) 2018/05/12 02:53:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) socketpair(0x3, 0x800, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000200)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) 2018/05/12 02:53:28 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)='W', 0x1}], 0xffffffffffffeda, &(0x7f00000005c0)}, 0x0) 2018/05/12 02:53:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) 2018/05/12 02:53:28 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0xf9) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000140)) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x200, 0x1, 0x9, 0x6, 0x0, 0x6, 0x10, 0x0, 0x0, 0x19, 0x8, 0x994, 0x3, 0x4, 0x1000, 0x894f, 0xb382, 0x6, 0x1, 0xffff, 0xb4, 0x8, 0x3, 0x2, 0xc3c, 0x9, 0x0, 0x1f, 0x4, 0x3ff, 0x101, 0x4, 0x1, 0xfe, 0x178d, 0x101, 0x0, 0xfffffffffffffff9, 0x4, @perf_config_ext={0xff, 0x1}, 0x1000, 0x3, 0x7, 0x7, 0xbb, 0x4, 0x9}, r2, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x80807, 0x7, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r4, &(0x7f0000000280)="51fa8295a1a9dd9f004db0b3738c0e2966c1a6d6eb498989f3cd1bfd1f20a6609fb607509f3c4402701f74021ad953f39cc0ceb045b110b1966967062e6008f234a7ed78290f78b21476cdf474e29c90996fa0710ada1403940774c098b6401df3f43d5abb779556f1d2b03379bcb0ddbf6d7186079d481baabfb79f959910038d506ea6ce86fce0b6d9e8f9"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x10000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000200)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/12 02:53:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1807000000000000000000000280002200000005000000000000009500000000000000b77847968100a6852522d5503b5909"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x16, 0x12, &(0x7f0000000340)="222fea09601182605aecc63788645477553b7923f9d6", &(0x7f0000000140)=""/18}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000004c80)={&(0x7f0000004940)=@can={0x0, 0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f00000049c0)=""/11, 0xb}, {&(0x7f0000004a00)=""/106, 0x6a}, {&(0x7f0000004a80)=""/139, 0x8b}, {&(0x7f0000004b40)=""/9, 0x9}], 0x4, &(0x7f0000004bc0)=""/145, 0x91, 0x81}, 0x10000) sendmsg$kcm(r1, &(0x7f0000004f00)={&(0x7f0000004cc0)=@can={0x1d, r2}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d40)="ff8c1469802c31a7663a5e4a9ce2ffb403b125a48dfe6e8dd41b169ab81dc315cf866205ea4515c0c167cd55dc05f251c4c692ca54d257a32a8fad7e15e8b9b7a98243437c8d3e99385868146f628c657b2d6bc16ff0bce9896108648639a362ae0abe2e0f787fe7f74ad1e61dd05963ad9018016323948d17aa3cb7d1d5c8c271f0", 0x82}, {&(0x7f0000004e00)="de85d8bccac15158898c5847cd8bb1239fb4fa16b4f5e02c205253d8996d5c4fc76ba951d6aaa543c2836de4d089b78c1239525f6a1b6d4360f9f1b97c40124ff88d21960bb4f5f2d52bc049603552e5ded71508b9411df6edf25ac620ed0de2453499baf809dd8f7cd287a3aad8e9e809bd266cb5d71011c9f7168200c413ff50da0adb081ab233bc9fc851ead16a7204fe0110d97af1830953b2de58f3f3e24156df757965631eff6e57c6835077c0adc522675a27eb24f3eb", 0xba}], 0x2, 0x0, 0x0, 0x4040000}, 0x40000) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000380)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/111, 0x6f, 0xd0f6}, 0x40002040) socket$kcm(0x29, 0x7, 0x0) 2018/05/12 02:53:28 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000061791ec2001e00000000000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000080)=""/180}, 0x48) 2018/05/12 02:53:28 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000400)='reiserfs\x00', 0x0, &(0x7f0000000440)) mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x4, 0x1, 0x2, 0x3160, 0x0, 0x4a, 0x20, 0x4, 0xff, 0x2, 0x9, 0xfffffffffffffffb, 0x0, 0x3, 0x400, 0x0, 0x6, 0x80000000, 0x1, 0x6, 0x7f, 0x3, 0x100000000, 0x5, 0x4, 0xe1e, 0x6, 0x52, 0x100, 0x0, 0xfffffffffffff801, 0xfffffffffffffff8, 0x0, 0x0, 0x294, 0xfff, 0x0, 0x1979f74d, 0x2, @perf_config_ext={0xff}, 0x10, 0x2, 0x4, 0x7, 0x3, 0x4}, r1, 0xe, r0, 0x8) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f0000000140)='./file0//./..\x00', &(0x7f00000001c0)='iso9660\x00', 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0//./..\x00', &(0x7f00000008c0)='iso9660\x00', 0x0, &(0x7f0000000900)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) 2018/05/12 02:53:28 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x4, 0x0, 0x0, 0x1, 0x0, 0xdee0cac, 0x80, 0x8, 0x80000000, 0x800, 0x1, 0x8, 0x1, 0x1, 0x2, 0xfffffffffffffa5d, 0xe00, 0x81, 0x8, 0x9, 0xba, 0x6, 0x2, 0x3f, 0x8, 0x401, 0x1, 0x9, 0xf59c, 0xf4, 0x5, 0x9a, 0xee, 0x6, 0x55, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x200000000000, 0x3ff}, 0x2, 0x3, 0x4, 0x7, 0x0, 0x89, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xfffffffffffffffd, 0x7, 0x100, 0x6, 0x0, 0x8, 0x20900, 0x8, 0x6, 0xfffffffffffffff9, 0x0, 0x3, 0x5, 0x4, 0x4, 0x6, 0x8, 0x80000000, 0x200, 0xffffffffffffc067, 0x80000001, 0x6, 0x800, 0x4, 0x7, 0x80000001, 0x0, 0x400, 0xffffffffffffffff, 0x3930, 0x800, 0xb864, 0xfff, 0x3, 0x400, 0x40, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x10020, 0x3, 0x2, 0x0, 0x2, 0xb244, 0x4}, r0, 0x3, r1, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x5}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001400)={r3, &(0x7f0000000300)="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", &(0x7f0000000400)=""/4096}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x100, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x4, r4, 0x6}, 0x2c) 2018/05/12 02:53:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000140)="e98c5c12e7bbe1016bc7fa3166b9cb", &(0x7f0000000300)=""/4096}, 0x28) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/12 02:53:28 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8ea1}, 0xc) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000300)) 2018/05/12 02:53:28 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x8000e, 0x1000, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000d40)={r0}) close(r4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000640)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000d00)={0x2, 0x0, [0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r0}) recvmsg$kcm(r3, &(0x7f0000000cc0)={&(0x7f0000000680)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000700)=""/119, 0x77}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/121, 0x79}, {&(0x7f0000000880)=""/187, 0xbb}, {&(0x7f0000000940)=""/102, 0x66}, {&(0x7f00000009c0)=""/227, 0xe3}, {&(0x7f0000000ac0)=""/223, 0xdf}], 0x7, &(0x7f0000000c40)=""/110, 0x6e, 0x975}, 0x10000) recvmsg$kcm(r5, &(0x7f0000000300)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0x5}, 0x40010140) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/3, 0x3}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/101, 0x65}, {&(0x7f0000000500)=""/76, 0x4c}], 0x4, &(0x7f00000005c0)=""/58, 0x3a, 0x2}, 0x12001) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/12 02:53:28 executing program 5: socketpair(0x5, 0x1, 0x401, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x7, 0x0, r0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/05/12 02:53:28 executing program 1: socket$kcm(0xa, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/12 02:53:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x7f62, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x11, 0x0, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0xffffffffffffff56) socketpair(0x9, 0x80f, 0x8, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x2000000000000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x1e, 0x18, &(0x7f0000000280)="0aac1ac205286e83e0e5504088ca6bb0ad3a85a420c157cf864703db1efb", &(0x7f0000000180)=""/24}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0x8b, 0x5c, &(0x7f0000000440)="7f02c171de42e462046ed96c3d6285149a0f2cef13b06f4b02acf8c9b262864cbd1eff3db80fa6c2128aecf3a281255b7469bc2b46cb5e65b2905bf8498bb05f0ceff0072c91435dc3efb04d38b7ff14ca7a22ebb97dcd16b567fe74d03283c6e4882cd46f283b435c91a860bfad72183665689348b4650f82b80d260c500367192399a7ec72e395fcdb09", &(0x7f0000000500)=""/92, 0x200, 0x8001}, 0x28) r4 = getpid() gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x1, 0xbc, 0x6, 0x2, 0x0, 0x81, 0x0, 0x1, 0x100000000, 0x4b5, 0x7, 0x1f, 0x9, 0x10000, 0x76, 0x20, 0xeb, 0x3, 0x7, 0xfffffffffffffffc, 0x7f, 0xd39, 0x8, 0x5, 0x6025, 0x1, 0x2, 0x7fffffff, 0x0, 0x7, 0x8, 0x3, 0x3, 0x49d5b020, 0x3, 0x1b, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x1020, 0x504, 0x9, 0x7, 0x6, 0x8b40000000000000, 0x6}, r4, 0x7, r2, 0x8) close(r3) 2018/05/12 02:53:28 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ae32314027dd527963748fa30bae98a766ba997e52d61d7881a1014b561801a40e68bfa504f2e8a18ae17c6ac4181fcfe2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x9a, 0x0, 0x8001, 0x1, 0x1, 0x8}, 0x2c) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xfffffffffffff001, 0x31c2, 0x1, 0x0, 0x0, 0xff, 0x1100, 0x9, 0x200, 0x3ff, 0x80000001, 0x40, 0x8, 0x8, 0xec2d00000000, 0x1e6, 0x3, 0x40, 0x400, 0x4, 0x63, 0x6, 0x1, 0x5, 0xa9, 0xffffffffffffff4e, 0x1, 0x254735d3, 0x80000000, 0x3, 0x0, 0x3, 0x2, 0x1, 0x1, 0x1ff, 0x0, 0xbdeb, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x42f9850a, 0x6, 0x0, 0x2, 0xfffffffffffffc01, 0xffff}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) socketpair(0x9, 0x80003, 0xffff, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x9, 0x1, 0x3, 0x2, r0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000002c0)={0x7, 0x70, 0x1e30, 0x4000000000000000, 0x9, 0x5, 0x0, 0x200, 0x40, 0x9, 0x4, 0x7fff, 0x0, 0x3f, 0x5, 0x4, 0x80000001, 0x6, 0x1, 0x1, 0x3f, 0x7fff, 0x5, 0xfffffffffffffe00, 0x101, 0x8, 0x5, 0xb4c7, 0x0, 0x10001, 0x1000, 0x31c, 0x4, 0x1000, 0x6f146078, 0x10001, 0x624e, 0x1, 0x0, 0x1f434d83, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0x100000001, 0x80000000, 0x4, 0x9, 0x96, 0x80}) socketpair(0x5, 0x80001, 0x9, &(0x7f0000000000)) 2018/05/12 02:53:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000"]) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000a, 0xf, 0x9, 0xffffffff00000003, 0x80000000000002, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x80000000, 0x7ff, 0x1, 0x8, 0x0, 0x4, 0x1, 0x9, 0x40, 0x82e2, 0x3, 0x0, 0xffffffffffffbf38, 0x5, 0x2, 0x37, 0xaad, 0x6, 0x4, 0xfff, 0xffff, 0x8, 0x1f, 0x3, 0x2, 0x4, 0x2, 0x401, 0x79a7afc7, 0x7, 0x7, 0x2, 0x800, 0x8001, 0x10001, 0x1f, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x263}, 0x20000, 0x8, 0x1, 0x0, 0xdf3, 0x7ff}, r3, 0xb, r0, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f00000002c0)="07bd8b66902b91d2faf30a9967f0032dffa43625d7f600d98d19df3b1ae8e5570e85530637631e860babd5df3bcf2683e99796ce5e86584dc2fb000c575c1d638b90d7793611d0c27fb274d486883cb40e5fe75968c7ce95fd51f53814c1417a13671dcc1f99cea66dd08545a0d292bd8d55b1f83f14000010c3700000", &(0x7f0000000380)=""/234}, 0x18) 2018/05/12 02:53:28 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x23) mount(&(0x7f00008deff8)='.\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000500)="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", 0x0, &(0x7f0000000680)="3df4fce94dd675242a2bdee3ee29f5c3e81e2d49214a727fb92f60d7e8bf5550e9718f13504b48760336550d4065c07c3a691c43a6d55002d2ea9b6ded0d4da92c694fe950ac83234da301fa821c76018d7b9f7a700baf383f3d27fa49fe4658e30ccb61dad6196d2c7659") 2018/05/12 02:53:28 executing program 4: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00'}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000680)) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='efs\x00', 0x80, 0x0) 2018/05/12 02:53:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7b1073b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x3431, 0xfffffffffffffff9, 0x80, 0x0, 0x4, 0x40, 0x2, 0x2, 0x7ff, 0x6, 0x56b2, 0x3, 0x2, 0xf20b, 0x7, 0x1, 0x1000, 0xffffffffffff0001, 0x800, 0x8, 0x7, 0xfffffffffffffff7, 0xa60, 0x5, 0x3, 0x817f, 0x3, 0xffffffff80000000, 0x7, 0x117, 0x0, 0x3, 0x1ff, 0x7, 0x6, 0x0, 0xab, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x808, 0x7, 0x53026099, 0x3, 0x6, 0x3, 0x8}, 0x0, 0x2, r0, 0xb) socketpair$inet6(0xa, 0x3, 0x80d, &(0x7f0000000040)) r2 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x200, 0x8, 0x10001, 0x800, 0x0, 0x9, 0x2, 0x3, 0x2, 0x9, 0x4, 0x1f, 0x0, 0x100000000, 0x20, 0x8001, 0x10000, 0x8, 0x0, 0x1, 0x35, 0x3, 0x8, 0x3f, 0x7fff, 0x7, 0x7, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffeffff, 0x5, 0x8, 0x800, 0x336, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000180), 0x6}, 0x4, 0x7, 0x6, 0x5, 0x74a1, 0x2, 0x3}, r2, 0x8, r1, 0xb) 2018/05/12 02:53:28 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000240), 0x4005}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3e6b, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="f488439c4889c5a35ac06b5578272393fb7d9dc0b0381a6957f04796b712b4d67c75ea3ba1862b02eab4169e8cd943256619bcdbb7e4b649654eccddc6935e9fef8baee3c4695ba8c61c797bfe8974c69db8dad2b7b33278e10edd7c839e0142aa91b272f1bb4b17855956e399686971a11ccc3078fd29a56f1a2b51dae24f530ad30ec91f2c127e6d1d719e6400", &(0x7f0000000100)="0720cf87f31a91ad2b187d5b2cb4c2250c5a883de5c67ca47099b1801d81538d4d7209236869f1286d6f8df4951a6db86fa61d75d09623ce796312d33b661544dfc88da30357ce426caec6a227a8b93cc5ee534aca6ca2bd68cb03"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/05/12 02:53:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair(0x3, 0x80004, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) [ 499.252256] NFS: bad mount option value specified: vY [ 499.296938] NFS: bad mount option value specified: vY 2018/05/12 02:53:28 executing program 5: mkdir(&(0x7f0000000040)='./file0/file1/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file1/file0\x00', 0x40) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003880)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/98, 0x62}, {&(0x7f0000003640)=""/82, 0x52}, {&(0x7f00000036c0)=""/224, 0xe0}], 0xa, 0x0, 0x0, 0x3}, 0x100) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000140)='exofs\x00', 0x0, &(0x7f0000000180)='W') 2018/05/12 02:53:28 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377) r2 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xebda, 0x3ff, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x2, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x3f, 0x3, 0x7f, 0x5, 0x8, 0x1, 0xfffffffffffffff8, 0xfffffffffffffe00, 0xa83a, 0x3f, 0x2, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x51, 0x0, 0x81, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x9, 0x9, 0x4, 0x0, 0x36e, 0x200}, r0, 0x7, r1, 0xa) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xfffffffffffffd81, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xffeffffffffffffc}, 0xfffffffffffbfffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0x10, 0x800, 0x5, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x6, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r4, 0x7, r6, 0x8) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x0, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002700)='./file2\x00', 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x0, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) recvmsg$kcm(r6, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001) perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x6cee, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x0, 0x3ff, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r0, 0xc, r7, 0x1) 2018/05/12 02:53:28 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001980)={r0}) close(r1) socket$kcm(0xa, 0x80000000000005, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/99, 0x63}], 0x1, &(0x7f0000000240)=""/13, 0xd}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xd, &(0x7f0000000180)=r2, 0x4) 2018/05/12 02:53:28 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, &(0x7f0000000000), 0x4) 2018/05/12 02:53:28 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1000020080005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x127) 2018/05/12 02:53:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000000000000000000000000000000000000000000000000000000000009500000000000000000000000000000018000000000000000000000000080000180000000700000000000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc5, &(0x7f00000000c0)=""/197}, 0x48) r1 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8916, &(0x7f0000000040)={r1, r0}) 2018/05/12 02:53:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b4aab88217055df35a62a15be4e79999d686f0ac9111d0d70532cdaeac5ee37f1ca50957116f78267c213671c8d24e342b1329b44c2e2679166ae07ae8d3bb2cd2e7fbf39afc5f381fa35e70e09b23bec128cc1eede5c9122d7a4479c55cdf06ad8aa405cd39c56c7c9f7bb9f5f12f3c8e09603bad9871296fb20ef40adb5ecef656144dd94374b19266adf805431b5a8bda267949e38a49d61f6ab5eda919175a745aaaad5053255bab5cefb848fc8a41439f9f5b9c9823f955d91428181c7ba55d65a95cf62dd5dbeacb73b70bce49b98670819cbcb9813500ca9e5fda34b9fbb516ad78f881ef8d506556", &(0x7f00000001c0)="f692ec0f6595a6ee137f904a86074af4edcdd5ad133c9a1aff8e9543f5c20e86128b79efeb373846650bafacce664a1412d1f2853e810b398e74439569be316f4b7e0624edda0053795909ce81b126367e85a86ff0ced10c69269381ee71473c338a9e7864330744c00b516e4c6b6cac3387a0a3acc293957aca3e1ce6fa0ee3f6662238e2eaf4dab9bf56071e7d7b67d07220f10ece151ad5d3af844d1e20faee0e3e4258c145a2f6d637df24cbf843fc2b004eecb165", 0x1}, 0x20) 2018/05/12 02:53:28 executing program 7: socketpair(0xb, 0xf, 0x50b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/12 02:53:28 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80002, 0x2, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) [ 499.537362] sctp: [Deprecated]: syz-executor3 (pid 3787) Use of int in maxseg socket option. [ 499.537362] Use struct sctp_assoc_value instead 2018/05/12 02:53:28 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f00000000c0)=""/3, 0x3}], 0x3, &(0x7f0000000580)=""/150, 0x96, 0xfff}, 0x40) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000000c40)={&(0x7f0000000a00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)="87608f6f6f192887ae990c2313583aa87b79551609ef47a757a389b5a90c0c0c929cd1f928c1fcf5d1845f8819d2073e42821a5793f0e2a25b39e4dafede799210fcb193150fd927cbda5acb44945eb4db7f481b613f4c6c9f25f3074d3930fc42bfb05f9f58758dd462645b681fd9033bb3d0be78773839", 0x78}], 0x1, &(0x7f0000000b40)=[{0xd8, 0x113, 0xfffffffffffffffa, "25ff99fde06105210323f9fae889cda80364509fcd9fe52aa301375a6cae9ea17f71a744ba4b115189ba7b398c64aa06b3143c78e92c705fce23e02ed8e40852ea2f5d632bdebf69735b89e678c4f4e69e4d6bb10d013bdfcdc6d2d8924b590cd52ba9790c9235921c5e977365a7f550759c0aa6e2be49ae31447a9c5bb8c9785390ca40a4e5db970b19e1a8a4f0a9754e7cd89c52e8af673b36580e32102e0f8a15b1705b75ada1ae1ccd57f163815e1e8fe6d1e5058400d540d4e43b3f33a062f8ac05"}], 0xd8, 0x10}, 0x800) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) recvmsg(r0, &(0x7f00000032c0)={&(0x7f0000003100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)}], 0x1, &(0x7f0000003200)=""/157, 0x9d, 0x7}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000003300)={0xe, 0x13, &(0x7f00000006c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2f39}, [@call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, @map={0x18, 0x3, 0x1, 0x0, r1}, @jmp={0x5, 0x5, 0xb, 0xf, 0x0, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x0, 0x5, 0x5, 0x80, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x6, 0x9, 0x9, 0x6, 0x4, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000780)='GPL\x00', 0x7, 0x2f, &(0x7f00000008c0)=""/47, 0x41000, 0x0, [], r5}, 0x48) recvmsg$kcm(r1, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) socketpair(0x11, 0x805, 0xffff, &(0x7f0000000680)) close(r3) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/12 02:53:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000220000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x22, &(0x7f0000000080)=r0, 0x10) 2018/05/12 02:53:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000001c0)="ba70ad9b955620f0ce50dec5fd47", 0xe}, {&(0x7f0000000200)="c3c105160b25b3e4259039cb92754f06b6e05967480046f03d92e926e1652fa14c2446ea1777c0b49e6ca9db0312d80ad827ca3864a4abb15cb6a55718aac172aca6a81312fcfb99709b67111be3e0a12ccb0faef4dd30f5eb7f7ac0966d927c6a776c4f0a6bd405ffd375201f948aac6a0a149b7fbd9524056d5cb1a456720a98a07b40b35d0453d36135e40f3e2b1a7763646b2f4c9ed2ae84f8506348e1790e2393583b298b53", 0xa8}, {&(0x7f00000002c0)="09782e77e194ecf0d98a7c2c695d327e878a996256e4ebdaa1970ccc83e0a7b3dfad384197d9e0db3225e0ad9f7df3", 0x2f}, {&(0x7f0000000300)="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0x1000}], 0x7, &(0x7f0000002440)=[{0xf0, 0x119, 0xfffffffffffffff8, "381ace2a3d617a50e078b534ebb27644988e827d6a86936441149adc4f7b4eb62232d56e3c72b398f40a3e454bc71fc51305186753af04619171f8429155a23ae2083ce403936576f0a50fdfb999e6242408095b94644f0b9c0fb4eb8376fdbc20faa921aac029edecdd940bee4c5858c3c6715d732f32ccb10085964f790db0fb743af9eb73483e8c205f20cb04d7b42754c74aafdef489a1e0a75ccf9984012446192ff403cb9bc1093fe11263956825defb7bfad927bf813c9e91bc5f0b67024c68fcc71c48e4049f236df071ca352d28444ce43d2f30c3"}, {0x18, 0x11d, 0x7, "11815f"}, {0x18, 0x0, 0x20, 'H'}, {0x60, 0x11, 0xb6f, "daade5e97270b67dbb541d910a8a7a687281c5548871f2fbd3491c68ee6d03662ce417a078395fc2dbaabcf980f6ca21c71c1bbd6e6d03907a456a1e9fbfeec96ab1264f8a45f527805e87aec3"}, {0x80, 0x1, 0xeb4, "a471cff3a972f5deac1c588df9015cc95911f9fc26daec709d030c3fbe738d3745a97e52a82391f15e207a0063a2b051f14be0f307ce3486df89d7e99222248c49d216559007236cfd09e051da9e7b40b3a96409b8b7a1f9f9fdfbb9b4047ec4c75a81b8ba9de50d4b093d68"}, {0x50, 0x11d, 0x3, "c8eb6f4cfd9bb462c1d537f2ddefea806580d4a59d9a4bd5ebe056a1f30288e5ae6bba3431b51760cf712c9e469eb207d529fc46ee47038302042d3376594abc"}, {0x40, 0x11f, 0x7, "bf9847a162f34a615e58b3bad7f4a1a82bc6455daf63b7d737db640c0740c5e85990f51290129797dd03910b"}, {0xe8, 0x1, 0x8, "0698edea5a96a27ceec39c00ad1d00c65434260ad10433f44c5d2f055a1fc1b634dd744f12ec8ce76838998e8464a741528b8692524a4ac2e5a55827f283cf18bc91b944eb34fa87c5f69b33ab778498b6a22c0949b152dc71e9f5562e080cbecbd5519c3861ad5285b479e18ee6d79207a8005cd7888dcbde2cead0b2bf4c8fd3b8202ff70554a6fa24ca3a7e540bcf6cc89f8b16e82aff3c8dcdde0906617b026d34cfd610266fd1e80654806f74fa154419acc9f45028194078dac656669bd7aaa70eea055095303d7592a0fb5ee19c7a"}, {0xf8, 0x117, 0x5, "b619d7d8db8bc42f018cce27c2496f31c3357ab1a4620905054dc55ad90636e2e8b5bd8b5c797cef53736ac44cb0658883534107eba02cf657351dc602a671b95008702639f3a1f8b38a141cfa97fa16f7b91e0c0c6c82b18a00b5a942d21545e205cbfd71ea0ab1af0f094e410d140ee41217cc99f880c34c54d8bbbc97ce0d4a2f98adba804585e3dfd3034a609ab7cc311bf6495baa7960a0e97e92f216517a3638a18107df7401bedb2ed2394cf27668712042e648aec8595119082cf5618fec2bd4e8ff7f8f44b039dc13e6b256a1e875827f7430288889ff4e7d6b2eae1ac2dd74"}], 0x470, 0x4000}, 0x8000) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/12 02:53:28 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x84, 0x21, &(0x7f0000000180), 0x127) [ 499.667707] sctp: [Deprecated]: syz-executor3 (pid 3806) Use of int in maxseg socket option. [ 499.667707] Use struct sctp_assoc_value instead 2018/05/12 02:53:29 executing program 0: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) sendmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000001480)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x17, &(0x7f0000002a00)}, 0x0) socketpair(0x1, 0xa, 0x9, &(0x7f0000000000)) 2018/05/12 02:53:29 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xfffffffffffffffd, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000140)="b31167a37f53fed7a1ae5a1797d41533ff0afc2b8b6b1c3862f6a1dfc58e07d4a94bbfbe548e10c9935c3e91c375cb8a6a23ae7fc5c8c577f7c13ced9f3d649fe1939f3f538d0a70d523e1d2db7589196f14a18d1a74958133708a83862f847be7b11f99ddfd38d1c9b0fa86d8086cc26e3201cca70bc51ffa631d9ec009b247f079b39b80e0c537af9cfa42d0ef0466f763902719740814c085229fbeba07981612b31f7c10a9b8a3b2cf7c564e75a3a143efb739e01eba60d76e08d43db8a54d1e007c1fb1c3e6e3aa375597353e8e8c61c4ce534c8332878bd9845b5a790c2d7620a2d96dee846a83f9b2f308b5158debfb44b6", &(0x7f0000000240)="dd787684bc59610bfc53834521076cc77359d02fe3221eac9483f78f363274db4273e9381fbbf1958088773220bf86e9b9f9132fbc481c", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8930, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = getpid() perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0xaceba20, 0xc300000000, 0x1, 0x4, 0x0, 0x883, 0x8140, 0x1, 0x80000000, 0x3, 0x5, 0xfffffffffffffffd, 0x5, 0x81, 0x7fffffff, 0x8f3, 0xff, 0x9, 0x6, 0x6, 0x100000001, 0x0, 0x2, 0x10000, 0x6, 0x3, 0xf, 0x9, 0x8000, 0x95, 0x20, 0x4, 0x8, 0x100000001, 0x8000, 0x40, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x248, 0xa55, 0xff, 0x5, 0x3, 0x4, 0x5}, r1, 0x3, r0, 0xa) 2018/05/12 02:53:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) socketpair(0xa, 0x2, 0x6, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x5, 0x4, 0x100000001, 0x401, 0x0, 0x5, 0x20502, 0xb, 0x2c97, 0x7, 0x2, 0xffffffffffff7fff, 0xebf, 0x9, 0x401, 0x7, 0x200, 0x7, 0x0, 0x400, 0x2, 0x100000000, 0xa7b, 0x5, 0x9, 0x100000000, 0x8, 0x1ff, 0x80000000, 0x9, 0x6, 0x4, 0x3ff, 0x7f, 0x1, 0x5, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x3, 0x7009, 0x6, 0x57, 0x4, 0x2}, r1, 0x1, r2, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000180)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r3, 0x28, &(0x7f0000000400)}, 0x10) r4 = gettid() r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r4, 0x7, 0xffffffffffffffff, 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000100)) 2018/05/12 02:53:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff600611878"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x2, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c980)={&(0x7f00000095c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000c800)=[{&(0x7f0000009640)=""/4096, 0x1000}, {&(0x7f000000a640)=""/17, 0x11}, {&(0x7f000000a680)=""/181, 0xb5}, {&(0x7f000000a740)=""/4096, 0x1000}, {&(0x7f000000b740)=""/4096, 0x1000}, {&(0x7f000000c740)=""/21, 0x15}, {&(0x7f000000c780)=""/74, 0x4a}], 0x7, &(0x7f000000c880)=""/206, 0xce, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000c9c0)={0xd, 0xa, &(0x7f00000003c0)=@raw=[@generic={0x1f, 0x80000001, 0x93, 0xbd9}, @alu={0x0, 0x7, 0xd, 0x1, 0xb, 0x8, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x0, 0xb, 0x0, 0x7, 0xfffffff4, 0x4}], &(0x7f0000000440)='GPL\x00', 0x101, 0xfc, &(0x7f0000000480)=""/252, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/12 02:53:29 executing program 6: socketpair(0x2, 0x4, 0x2, &(0x7f0000001340)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="37bb84dc64fe58c764ecc75e15b697d780100565ad042460c33ec3ef03a7264f251eaa653b00ab1a4374d3acd0b965fa33c54a67c00218e2c77fe02b0f13d5ff25fbfbf69a401bf958c1a3f709e29de8f36b00ff4454658288708dfd6c04e90f32c3a3acc1258b32488bd61be36b8355764e59c1a980460c15c1566962b8385d5ff3f8c0f3a596e826efbb96e792cc40fe60398153128c478d48ddd0bbf224655b4ab7ae490eca4122f720aa3ca03aaff85f82abc2d7829a534621a137b78b4c1495b621fe3d60e56e747876bc03b7b0c9b9d207cb0dece69dde6809e6de49bcfe33fa90", &(0x7f0000000100)=""/3}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000280)="3b74f6368eaead30b5cd8c88d64e412a59e0c4c2e08c7ea87505fdce69331c74b74555c2bfd567c3c6947e2120a2806177efe3e5d056f3e0ec224ee87507a7498b6f7d49554afb1a6bbbd7b4d0e715f9152a080c3b473049b014c7e44cb28a9de12b787d748c2440a9c5f14ba163177bbd1f7dcf63a2d02925fd88c428a0f77da7b4a3c548502cb0e887e4c70663a13e37168397e4bcd1e162612adf35c4b4a8a754cffe43baf9f73412117d175f0cd8a97958e4f93d28a1", &(0x7f0000000340)="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", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000073010000000000000000e4f1000000009500000000000000cfbeab1a9a00000000000000010500fa05991500d2476425cac6fbef2342c98cddf9bec200e8aca744"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0xfffeffffffffefff, 0x84, &(0x7f00000013c0)) socketpair(0x2, 0x6, 0x4b0, &(0x7f0000001400)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) socketpair$inet6(0xa, 0x7, 0x256, &(0x7f0000001380)) 2018/05/12 02:53:29 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2e, 0x6, 0x1, 0x5, 0x0, 0x9, 0x41801, 0x0, 0x2, 0x81, 0x7fff, 0x8, 0x20f, 0x200, 0x8, 0x1, 0xfff, 0x4, 0x4, 0x3, 0x4, 0x401, 0x80000001, 0x2, 0x3ff, 0x4, 0x5, 0x9, 0x0, 0x9, 0x100, 0x275, 0x8, 0x0, 0xfffe0000, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0xa96d, 0x200}, 0x4, 0x20, 0xf580, 0x7, 0x5, 0x9, 0x4}, r1, 0x3, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x33825e5) 2018/05/12 02:53:29 executing program 4: r0 = socket$kcm(0xa, 0x4005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5450, 0xffffffffffffffff) 2018/05/12 02:53:29 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000005940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005c80)=[{&(0x7f00000059c0)=""/109, 0x6d}, {&(0x7f0000005a40)=""/99, 0x63}, {&(0x7f0000005ac0)=""/243, 0xf3}, {&(0x7f0000005bc0)=""/181, 0xb5}], 0x4, &(0x7f0000005cc0)=""/190, 0xbe, 0x7ff}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000005dc0)={0xb, 0x2, &(0x7f00000001c0)=@raw=[@ldst={0x3, 0x3, 0x2, 0x4, 0x2, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000000200)='syzkaller\x00', 0x101, 0xe5, &(0x7f0000000240)=""/229, 0x41100, 0x1, [], r2}, 0x48) socketpair(0x9, 0x800, 0x1, &(0x7f0000005e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005f00)={r4, 0x50, &(0x7f0000005e80)}, 0x10) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005f40)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005fc0)={r4, 0x28, &(0x7f0000005f80)}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000006100)={0xf, 0x4, &(0x7f0000006000)=@raw=[@alu={0x0, 0x7, 0x9, 0x0, 0x7, 0x4, 0xfffffffffffffffc}, @alu={0x7, 0xffffffff, 0x5, 0x3, 0xa, 0xfffffff0, 0xfffffffffffffff0}], &(0x7f0000006040)='syzkaller\x00', 0x5, 0x5b, &(0x7f0000006080)=""/91, 0x41100, 0x0, [], r2}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000006180)={0xc, 0x1, 0xca4d, 0x1, 0x10, r4, 0x65c}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000061c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006340)={r4, 0x0, 0x80, 0x96, &(0x7f0000006200)="c0f6a85c70f60385deed44951874434b6fe383c9c428a02b10fe3d824c622a37fab49afdc9b69bf5bd5d4aa9d90d7e1dde38fa956a065e5a673080a409b397739cfd98447a63f649cbf4c50cd215a5a217cfdd4724d8a0919c95bd9c3ee88ed8783ee3bed6b2b384f3693f09b280f587b2399e1a836c00c37ab79be8ea290173", &(0x7f0000006280)=""/150, 0x9, 0xfffffffffffffff8}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006400)={r5, 0x50, &(0x7f0000006380)={0x0, 0x0}}, 0x10) socketpair(0x11, 0x7, 0xffffffffffffff80, &(0x7f0000006440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006500)={r11, 0x50, &(0x7f0000006480)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006540)=r9, 0x4) r12 = getpid() r13 = perf_event_open(&(0x7f00000065c0)={0x7, 0x70, 0x7, 0x7fff, 0x1, 0x200, 0x0, 0x4, 0x1, 0xb, 0x6, 0x5, 0x9, 0xfff, 0x540b, 0x1f, 0x6223, 0x5, 0x43, 0x55, 0x14, 0x1000, 0x145f9c09, 0x9d, 0x400, 0x49, 0x2, 0x9, 0x5, 0x8, 0x1ff, 0x3, 0x8cd6, 0x100000000, 0x1b, 0x100, 0xfffffffffffffffe, 0x9, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000006580), 0xa}, 0x400, 0x101, 0x25, 0x0, 0x6, 0x9, 0x100}, r12, 0xf, r10, 0x3) close(r8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006640)=0x3c6b, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006700)={r11, 0x50, &(0x7f0000006680)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006880)={r6, &(0x7f0000006740)="9d2b0566cab5890d67ea350d9af4a1f5323c51ff497bb346992d1f04e6f03f199f4dd305ea8bd673e6505e50cc718f0bbcebc4965d91457ff0cb04b2600afc751497364a00328d2a36d9170e3798b6210423b39ef58787f5e93115359ddd7185f42ff2107ef13754a8ba4cd9ad56e823673abdf01966ccf130cacdc4fd495b2a21ce3432a89b8e6e558cbe944bb69499126a042bdb", &(0x7f0000006800)=""/81}, 0x18) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000068c0)=r4, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006b00)={r4, &(0x7f0000006900)="abd1ff8a831d90b8e21050e587dc77edf1e2174e6488707c4238b17253854ffb9be8645483dc444d9960f779130001594d568c1abbf1fbd9a535d4541ca49d887b7b673daa8d6754b611afbfc8f9f7294e1b53b81ab028cecf8de50f4a199d415889c58c9b1cf719c688523276ea57f6838ea707e7ef75133f72b96f491fe68ec863dd2e0746714cb12f51a2e9b11aee7e683035eed9e5f1bc7d39d47e1c5b4daeb002d949f19eca3918430c48bb749defa7446135dcdd8fe3948f066dbf54ac0ef8205994b1661e11de31dd91cab57e098a4341ea800d32c9", &(0x7f0000006a00)=""/202}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r13, 0x40042409, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000006b40)) ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000006b80)={r7}) 2018/05/12 02:53:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x7, 0x401, 0x4, 0x1, r0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="30bbf2da5269d9cfbd28be67167b6070f6f23f39a526365185c5e3969948"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000a40)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xf, 0x11, &(0x7f0000000a80)=ANY=[@ANYBLOB="180000000300000000000000050000000d73fdff1000000000000000000000007df2f4ff11000000000000000000000085000000290000000000000000000000850000002b00000000c62000000000002147fcff040000000000000000000000850000002b0000000000000000000000850000001100000000000000000000009500000000000000"], &(0x7f0000000b40)='syzkaller\x00', 0xf9, 0x75, &(0x7f0000000b80)=""/117, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000c80)={r3, r4}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) socketpair(0x8, 0x3, 0xfff, &(0x7f00000001c0)) r7 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x11, &(0x7f0000000140)=r7, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) close(r7) 2018/05/12 02:53:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x9c9, 0xffff, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/12 02:53:29 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x4e0a, 0x3, 0x2, 0x6, 0x34, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f0000000500)='syzkaller\x00', 0x0, 0xc6, &(0x7f00000002c0)=""/198, 0x0, 0xffffffffffffffff}, 0x48) r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8, 0x0, 0x8, 0x3, 0x0, 0x828, 0x0, 0x3, 0x16f4, 0xe7, 0xff, 0x5, 0xc400, 0x490, 0x9, 0x9, 0x206, 0x5, 0x6, 0x200, 0x1f, 0x3553, 0x8, 0x6, 0x8, 0x0, 0x3, 0x10001, 0x5, 0x9, 0x9, 0x10000, 0x2, 0x10000, 0x1000, 0x75, 0x0, 0x47c8, 0x4, @perf_config_ext={0x8, 0x20}, 0x20040, 0x80, 0x1, 0x6, 0xffffffffffff2e9b, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) 2018/05/12 02:53:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xd, 0x72c4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r1, 0x7fffffff, 0x18}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r1, 0x7fffffff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0xf73, 0x1, 0x80, 0x2, 0x0, 0x80000001, 0x80, 0x2, 0x8, 0x3, 0x0, 0x7fff, 0xfffffffffffffff8, 0xffffffff, 0x0, 0x7, 0x1000000000, 0xffffffffffffff78, 0xb6ec, 0x1, 0x5, 0x7fffffff, 0x81, 0x2, 0x80000000, 0x2, 0xffffffffffffffc0, 0x10001, 0x1000, 0x5, 0x7, 0x1000, 0x3, 0x1, 0x4, 0x8, 0x0, 0x2, 0x1, @perf_config_ext={0x9}, 0x1400, 0x1, 0x3, 0x4, 0x8, 0x1000, 0x7d860326}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x42fb) r3 = getpid() perf_event_open(&(0x7f0000000600)={0x7, 0x70, 0x6, 0x0, 0x80, 0x1, 0x0, 0x7, 0x1201, 0x9, 0x4, 0x5, 0x0, 0x40, 0x3, 0x100, 0x3, 0xd9c, 0x2, 0x3, 0x0, 0xb0, 0x59, 0x3, 0x7, 0xffff, 0x3ff, 0x40, 0x1ff0000000, 0x44, 0x6, 0x40, 0x8, 0x0, 0x7, 0x1, 0x80, 0x3, 0x0, 0x0, 0x7, @perf_config_ext={0x1f, 0xffffffff}, 0x1200, 0xd2, 0x3f, 0x7, 0x9, 0x100000000, 0x7}, r3, 0xb, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="3836afccac4dce1e7c345e414c4faab98535b7328fae2e396ed2c73f1c960495196be79097732a261a5a3ad762190ba2756b3206960f400958e9850971ff557f381ed94f561821570377457828e1c7c20c2330a7ea7926206238d8e1785d62be54794a211b95d880f67e446dd4fdb2a5bcb23b4b8ae6fc583976a60515368b77aee8c974d115ec274d4ad3b2460a22dd4cf0d4d112a0d8bf520edffcf1657dc2f6d645f854a10721f017d0de4579cd7eab1d9cd8481456baf2ceb15e52e338192a55d141d996bc8c946e4427de6565d66e49151698bdbabe72de0c2680509d4b9fe94730b23f27", &(0x7f0000000380)="f8eb05435347a7dbe2c3aa07e8c8b506e9ebf0aee3881dc0f750ff29c8015001802b1f8cf8b6254d0cd00ba9809fd67dd3a2d0f239098a8b8c55edc56b1335ec43e0cb21383e"}, 0x20) 2018/05/12 02:53:30 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000001740)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x6b, &(0x7f0000000280)=[{&(0x7f0000000200)=""/82, 0x52}], 0x1, &(0x7f00000002c0)=""/247, 0xf7, 0x8c4}, 0x20) recvmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000000400)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/205, 0xcd}, {&(0x7f0000000580)=""/73, 0x49}], 0x2, &(0x7f0000000640)=""/4096, 0x1000, 0x30000}, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40001, @perf_bp={&(0x7f00000000c0)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r2 = socket$kcm(0xa, 0x206, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x5, 0x4, 0x3, 0x3, 0x0, 0xffffffff00000000, 0x1000, 0xa, 0x1000, 0x400, 0x80, 0x8, 0x100000000, 0x7f, 0x4, 0x64d, 0x9, 0x6, 0x3, 0x1f, 0x1000, 0x7, 0x4, 0x6, 0x7, 0x8000000000000, 0x9, 0x7ff, 0x800, 0x3, 0xb91d, 0x125f, 0x4351, 0x7fff, 0x4, 0x3ff, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x10000}, 0x800, 0x1202c00000, 0x8, 0x0, 0x2, 0x4, 0x5}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000003c0)={r0, r3}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001700)=r3, 0x4) 2018/05/12 02:53:30 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xfffffffffffffffa, 0x9800000000000, 0x6, 0x4, 0x0, 0x80, 0x10000, 0x1, 0x0, 0x0, 0x8, 0x10000, 0xffffffff, 0x0, 0x9, 0x7, 0x5, 0xef6, 0x10001, 0xffffffff, 0x8, 0x3ff, 0x1, 0x1f, 0xfffffffffffffff8, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x7fffffff, 0xff, 0x200, 0x0, 0x2, 0x9, 0x3ff, 0x1400000000000, 0x3ff, 0x0, 0x80000001, 0x1, @perf_config_ext={0x1f}, 0x20404, 0x5, 0x1, 0x0, 0xf0, 0x8, 0xade6}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x2, 0x70, 0x9, 0x1, 0x8001, 0x8, 0x0, 0x7fffffff, 0x408, 0x5, 0x2, 0x9, 0x200, 0x5, 0x7, 0x4, 0x3, 0x8, 0x1, 0x2, 0x1, 0xfffffffffffffff9, 0x10001, 0x9, 0x8, 0x6, 0xfffffffffffffffe, 0x400, 0xd3, 0x10000, 0x8, 0x2, 0x8000, 0x7, 0x1, 0x0, 0x7, 0x80000000, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x10001}, 0x10000, 0x0, 0x2, 0x7, 0x7, 0x3, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) 2018/05/12 02:53:30 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000300)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000440)=""/154, 0x9a}], 0x1, &(0x7f0000000580)=""/81, 0x51, 0x4}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000001000000000000850000001300000000000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x3f2, &(0x7f0000000100)=""/147}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r2, 0x0, 0xe, 0x3b, &(0x7f0000000400)="695c89a04ddc1b03a2a1b4a3e389", &(0x7f0000000500)=""/59}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/05/12 02:53:30 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x1}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/12 02:53:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="a6c3f90354392fe3f0eae49cf30566850005000000004ed16cff00000061f070c30e2f3745eac4b985099930aada31b2c8c501261f1cf5c314dda1c854c2c432c0febe9cd241b8b0239efa1741"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5}, 0x10) socketpair(0x10, 0x800, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x5}, 0x10) 2018/05/12 02:53:30 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000447508583895a5a1000000000000ef6e867c724bc200000000000000000000"]) 2018/05/12 02:53:30 executing program 0: r0 = socket$kcm(0x2b, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/132, 0x84}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001400)={0xffffffffffffffff, 0x28, &(0x7f00000012c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000014c0)={0x1, 0x28, &(0x7f0000001480)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001580)={0xffffffffffffff9c, 0x28, &(0x7f0000001540)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001600)={0x1, 0x28, &(0x7f00000015c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001680)={0x1, 0x28, &(0x7f0000001640)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001500)={r1, 0x7, 0x10}, 0xffcd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r2, &(0x7f0000001180)="7a964f04661b01bd53cd6cd9962f4eb486b3ac593051", &(0x7f00000011c0)="6f1ac5f423cb12177e5174ae3d10fc03972edab327c1d3450232022a2f95e3c8f15e09eb101c8259c6059ad496bbe606d1ab762ce5b34652865e0324da200b7e5d79b5e61f0ec4617d4fe422d1ecece6ab152167dd36fe44a5cc0c7df23757c482c99993a06e9d20f33058525cce1cf5e0cfc806ffb8402e862c56896d9414abd804acc1a93b833432c716188ccc0bc372fb78ac1392110ae3c8e0bb39", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r2, &(0x7f00000000c0)="5e476943febef88561b72993605bb022eeff49b0ba94a7e261bf5ed4d678d66395e205257f92799942d870448582717ced2122a49dd8ff07e7cefbeffa3d28e73556fb7c3964381b6ef2ca31520646090e904f3ed4646c80fd", &(0x7f0000000140)=""/4096}, 0x18) 2018/05/12 02:53:30 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x3ff, 0xb5ef, "f34b79f283367dea263b085e0f77a999cdf6437a2f0101acab9a485747564f228d53324ea1f785d2c7161ec1dad86ac45ad2daa69af1b3a132d43661c8d261", 0x17}, 0x80, &(0x7f0000001740)=[{&(0x7f00000003c0)="14403b0644957c7de268d0edc29990f1c20b42402380b7fde30262c99ce0d047e24cba0386eac1d81e139aabf0656fc5b08229", 0x33}, {&(0x7f0000000400)="90fa2580e7cee502ad00fe65ba79448b82606b309de9be48683dc9c8765122405f94bec43cbb0365a03ec071b46e3c37fdc996b4dd8516184d04c61655695085c7698707ec2575606aaee7911c4c79cfbd6b261d9aead9cc371385d3975ef161f95ab90e6325cd55c07bb425f828f768322f15fc651a37775f9cde5978944b6d115d69f5fe84f07156ff3bdc1f1f0f225b0cb0b06c672efd64e056564885e4de83679203f04580e2b462e385c17452c93f2ced70e85944a7ca6ff4e7ea79be44f4745a991c8979d40e6558936dcaadfe57d5e32a014dc997349a5266da", 0xdd}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="87ccb43247c5fb61e70984aab5c1c209047f0f7c8a45f0ff6db9d82f70f6cae157236a6eabb3db2ee6d204", 0x2b}, {&(0x7f0000001540)="047f47f64df25d3c8ff7ecaa17a36d750b2a51b54f76cbc63815453732bd71af5c2d3ef2e7e7a2a740fb8e09e2a430b2abd6020eeaa57b8c80118070934ecd55b293c6f6d1e9e3e993c132c1022452531491f0e05f8b8cc3e1c6bfc18ac33635e4918dcebba0552bd8628d62b8b068853aadec610fb44179ff4ed683ce60f167108a894afb6a17e6b7a0cd41", 0x8c}, {&(0x7f0000001600)="d7a2cc6d0caae6efba238db233c535768e584b103aa55f4edece0396baad7637fafd5d0516da6af653007ac4c0673cfb0fc51ad63bd7b6c58bc629b355dfdc730f12e48290d950fb98fe8f08d782a0fea804d3e55ad9e664428ed0f7050258f0835b20b5fd19873e4f9f2754930c29718badbf1a0e4c45b0fb1dbd13b0070e0144d02f532020e216dae53305b9bd1c5a301ec9cc3cdfde8b5868d7d760e519ca0d1031b9b4863230c5c2296502c2ca582d2947e5586ccef5bef8", 0xba}, {&(0x7f00000016c0)="079348998bb6519e5d9dc3ac74e624205fcd7b785ff082139d63307a6bbd7c90bbd8776f1ae3a56ff1edba5d9d6a45fba1f91f8faf4f7915d9967eb0727cedc33373c0edb9e18091c712b5f8291216597afc0b8c0ff711ad2d7a39b370e2dc95c07c5c175660ecc6b7a03fe13de9d57acc6922996c31c7000785eaad", 0x7c}], 0x7, &(0x7f00000017c0)=[{0x70, 0x119, 0x1000, "bce224506cb6848cf5422a6ff9deebddccf97a57cf3300552af2425ed8fb64776a8093da668480f78581f5435effcb443bb4cf418306875412d545f2adbd63056b9853766fd6d712085f5d029992455f4e483f7539fcfc74931f1caa"}, {0x48, 0x1ff, 0x7, "bf6a69c480ced33bbe3396afbb0ab229d3bb9bfac924f4283d7cd63da071d43762da977f268f359994aa8f21e903de11ca7770e8ed6a1bd3"}, {0xa8, 0x116, 0x8001, "e81e7611e362d8d45d05dd65d404839d4f415a257c23c33cfa3df38d6d33c7c28e426c74468899fb98e1bdd3481b7c215edf2389018d8d06c67752a99c574a3f934d3bf179947340950c154b62dc85198a1fa6deb46217392b274c4a5c835fa433cbd669fb4c5727fa0a080d84c63daf19cd3c66eb95c3bbb39de48267c58aa0809aa9e93509d6b85e61ddfc3f2d6dbd7bf2a16316a6"}, {0xa0, 0x103, 0x7, "0ee40b0c83f83abb30231aa0222bb7ef7c6f70e61c221faf49e03d0541d47e1591c7217e5b42ce3b6cd59fa315683b185aec1fa183d0554572e54ee25f4635fc2d26a7883e0274832cd25a5e85843f70dbdc5055e356b977c16a061c0997cee6d2a106b73757b3a7783263177b33a7e1b9a4f95030c56a95089a202e436796cedccb7888407ee9f1b9faf3466f94017c"}], 0x200, 0x40000}, 0x20000000) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfff, 0x1, 0x10000, 0xfffffffe0000000, 0x0, 0x2, 0x100, 0x1, 0x6, 0xfff, 0x1, 0x2, 0xd5e6, 0x364, 0xffffffffffffffff, 0x4e, 0x85a, 0x9, 0x1, 0x100, 0xba, 0x10000, 0x81, 0x9, 0x1000, 0x8, 0xfffffffffffffff8, 0x0, 0x4, 0x8, 0x0, 0xffffffff, 0x7fff, 0x6, 0x7f, 0x0, 0x0, 0x5f1, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x900, 0x120000000000000, 0x200, 0x7, 0x80000000, 0xfff, 0x2}, r2, 0xa, r0, 0x9) 2018/05/12 02:53:30 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x8, 0x2, 0x6, 0x0, 0x1c72, 0x4008, 0x3, 0x4, 0x5, 0x2, 0x7fff, 0x3, 0xaf, 0x5, 0x7fffffff, 0x5, 0x101, 0xff, 0x9cd, 0xffffffff, 0x100000001, 0x6, 0x2, 0x766, 0x8001, 0x5, 0x9, 0x9e88, 0x800, 0xa976b9f, 0x3, 0xfffffffffffffffa, 0x3, 0x75, 0x7, 0x0, 0x4f4, 0x5, @perf_config_ext={0xfff, 0x2}, 0x10104, 0x8, 0x0, 0x0, 0x9, 0x487, 0xec7}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='em1:\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0/file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xa4, 0x5, &(0x7f0000000200)="7e26b2213b7ff1159a813686e657c4ce7695ef831eeec5520294325a72cae067408dc7ab76eae701a6d62823d795808aa3ab3b08c05d9147f1ee886540bd4c38808a9c3e96c03c5e972b664ac32ef6c95cb0b9798ec2c1f901ead62a042aba0c073bf6f823a4b7ef036fcd70d5a2203dd29654379a22e5bad9303b20eb0ed2d334dfe902ec92ab45b65dc5012d88a2b45f65791caa47d6c0b710c304c36e3b2229b64c27", &(0x7f00000002c0)=""/5, 0x4}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r1, 0xf, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000003c0)={0x3, 0x70, 0x401, 0x48, 0x9, 0x4, 0x0, 0x3800000000000000, 0x80711, 0x3, 0x8, 0x1, 0xad, 0x9, 0x3f, 0x9, 0x800, 0x1, 0x100, 0x7, 0x2, 0x1, 0x6, 0x0, 0x9, 0x6, 0x101, 0xffffffffffff4e81, 0x4, 0x6, 0x20, 0xc, 0x9bcb, 0x120, 0x9, 0x4, 0x4, 0xfffffffffffffc01, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000380)}, 0x400, 0x0, 0x0, 0x7, 0x6, 0x9, 0x518}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000440)={0x3, 0x70, 0xffff, 0x5, 0x2, 0x1, 0x0, 0x9, 0x45, 0x2, 0x100000001, 0x5, 0x200, 0xffffffff, 0x7fffffff, 0x766d5118, 0x7, 0xdc, 0x8001, 0x4, 0x7f, 0x7, 0x6, 0x0, 0x5, 0x2, 0xee7, 0x80000001, 0x80, 0x5, 0x2, 0x6a, 0x2, 0x100000001, 0x2, 0x4, 0x3, 0x80000000, 0x0, 0xcc99, 0x4, @perf_config_ext={0x1, 0x7}, 0x1000, 0x5, 0x1, 0x6, 0x39e79c0f, 0x10000, 0x1}) r2 = getpid() r3 = perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0xffff, 0x2, 0x1, 0x0, 0x1000, 0x44491, 0x6, 0x0, 0x4d68800000, 0x3, 0x4, 0x10000, 0x2, 0x6, 0x6, 0x400, 0xce63, 0x4, 0x9, 0x0, 0x0, 0x8, 0xcc7, 0x5, 0x8, 0x22, 0x7fffffff, 0x4, 0x0, 0x2, 0x25, 0x6, 0x75c, 0x8, 0x1, 0x0, 0x7b, 0x2, @perf_config_ext={0x9, 0x9}, 0x800, 0x8001, 0xd39b, 0x2, 0x7, 0x7fff, 0xfffffffffffffff8}, r2, 0x5, r0, 0x8) r4 = getpid() ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000580)={0x5, 0x70, 0x7, 0x401, 0x9, 0x100000001, 0x0, 0x4, 0x40, 0x1, 0x5, 0xf3fc, 0x0, 0x1, 0x0, 0x100000000, 0x1000, 0x4c2, 0x3, 0x7, 0x8, 0x3, 0x1000, 0x6, 0x2, 0x0, 0x400, 0x7fff, 0x6, 0x80000001, 0x7f, 0x1, 0xce, 0x1, 0xb1, 0xfae, 0x4, 0x88a3, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000000540), 0x2}, 0x800, 0x7, 0x0, 0x0, 0x800, 0x0, 0xff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000640)={0x4, 0x70, 0x3f, 0x7, 0x80000001, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x8000, 0x9, 0x0, 0x7fffffff, 0x7, 0x1ff, 0xfffffffffffffffe, 0x5a31, 0x3, 0x3, 0x1, 0xc7, 0xfffffffffffffffd, 0x3, 0x800, 0x0, 0x9, 0x7380, 0x5, 0xb8, 0x9, 0x3dd94b07, 0x80000000, 0x400000, 0x400, 0xe1, 0x0, 0x6, 0x1, @perf_config_ext={0x8000, 0x487}, 0x8400, 0x3d6, 0x7, 0x0, 0x6, 0x490ef25c, 0x3}) mount(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)='nfs\x00', 0x1041020, &(0x7f0000000780)="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") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000880)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000008c0)='nfs\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000940)={0x5, 0x70, 0x80, 0x6, 0xff4, 0x6, 0x0, 0x400, 0x4, 0x4, 0x9, 0x200, 0x0, 0x8, 0x5, 0x7, 0x400, 0x1, 0x6, 0x4, 0x0, 0x1, 0xfff, 0x560000, 0xffffffffffffffff, 0x91, 0x4, 0x8, 0xfffffffffffffffe, 0x53d4, 0x6, 0x8001, 0xfff, 0x5, 0xf7, 0x8, 0x800, 0x0, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000900), 0x586dd4db81fc5930}, 0x400, 0x7, 0x209eea8c, 0x7, 0x6, 0x6, 0x4}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) perf_event_open(&(0x7f00000009c0)={0x2, 0x70, 0xdc0e, 0xbcb, 0xfffffffffffffff7, 0x1, 0x0, 0x2, 0x4400, 0x4, 0x7, 0x4, 0x2, 0x4, 0x8001, 0x9, 0x401, 0x0, 0x7fffffff, 0x7bf3c527, 0xde, 0x5, 0x5, 0x40, 0x0, 0x10000, 0x1, 0xfffffffffffffffa, 0x4, 0x3629, 0x81, 0x1f, 0x401, 0x8000, 0x9, 0xfffffffffffffff8, 0x4, 0x200, 0x0, 0x4, 0x0, @perf_config_ext={0x8000}, 0x100, 0x2, 0x3ff, 0x3, 0x1, 0x8047, 0x401}, r2, 0xd, r0, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r1, 0x0, 0x30, 0x65, &(0x7f0000000a40)="089e62a54c575df1ea20100308c6df517a72a78fcd0d5dcf9db9653b3a57957bf0b12e4f66775c539e3444ade013e97d", &(0x7f0000000a80)=""/101, 0x5, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r1, 0x50, &(0x7f0000000b40)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)=r5, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c80)={&(0x7f0000000c40)='./file0/file0\x00', r1}, 0x10) socketpair(0x9, 0x80b, 0x6, &(0x7f0000000cc0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000d40)={0x3, 0x70, 0x20000000, 0x8, 0xc7, 0xfffffffffffffff7, 0x0, 0x3, 0x20, 0x2, 0x1, 0xd97, 0x401, 0x7, 0x8, 0x8, 0x3, 0xff, 0x6, 0x40, 0x2, 0xfffffffffffffffd, 0x101, 0x3, 0x3, 0x9a5, 0x1ff, 0x7fff, 0xe0000000, 0xd7c7, 0x7a, 0x13e, 0x1, 0x100000000, 0xce, 0x4, 0xfe, 0x8, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000000d00), 0x1}, 0xc, 0x6, 0x8ba, 0x6, 0x7, 0x0, 0x8}, r4, 0xb, r6, 0x8) socket$kcm(0x29, 0x2, 0x0) 2018/05/12 02:53:30 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000200), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240), 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000012c0)=""/142, 0x8e}, {&(0x7f0000001380)=""/150, 0x96}, {&(0x7f0000001440)=""/254, 0xfe}, {&(0x7f0000001540)=""/236, 0xec}, {&(0x7f0000001640)=""/187, 0xbb}], 0x7, 0x0, 0x0, 0x5d1cc09f}, 0x3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/05/12 02:53:30 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x1, 0xc2, 0x9, 0x9, 0x0, 0x1, 0x64808, 0xa, 0xf9, 0x9, 0x1ff, 0x3, 0x800, 0x7, 0x20, 0xfff, 0xffffffffffffffe0, 0x4, 0x8, 0x6c2a, 0x10001, 0x7, 0x4, 0xffffffff, 0xfffffffffffffffd, 0x9, 0x7f, 0x80000000, 0x7fff, 0x8001, 0x0, 0x3a, 0x400, 0x3, 0xfffffffffffffff7, 0xdb52, 0x0, 0x40, 0x2, @perf_config_ext={0x8000, 0x7}, 0x1000, 0x7, 0x1, 0x1, 0x0, 0x6179, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='coda\x00', 0x0, &(0x7f00000000c0)="c900d806bd0fd19be76af59c631a02632ea5899b1e2aa6bdde4c1d30451646cef32da61ea1664008be11273ff74a756adc38cdc52cab46fdb5d7827af5662f9a113a65ee3381da5daa8c71d590dddd54a916895c94dadbcb3a4eae2954c8affb884939d5d72fdf30ecf236a030") 2018/05/12 02:53:30 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x117f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x20200000000, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/05/12 02:53:30 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@l2={0x1f, 0x1, {0x7ff, 0x4, 0x101, 0x70, 0x36, 0x400}, 0x7fffffff, 0xa6}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="4f01d49e5a74815d2b2b409b17ffbfb692661df16b89b7b49d97224d3f", 0x1d}], 0x1, &(0x7f0000000140)=[{0x18, 0x0, 0x101, "4733ac294c"}, {0xe8, 0x6fc197500806b39d, 0x2, "5c03165911c8bb732bd91489523c91e4a25ad114e1e39e17472d0797522b6ecda02b5d53baf180386d138d695939c61a614a0a354996284b29f28b71a683aa1e16256432a42891fd5981d1f503846d8897cb816da1932ff326baed88bb723a24ab3c8c475a68dc8923a547134d950541e5f35d4a22eaa30b9a4c015d9d823627dd09f629d60fbc9687978c8d046fffcdebaf6f263414c66f395280c9c8e771838789575f9bd239089a9c8a09a7aa2edc1f6919799ab2405742ebd439d15459f23b9f7ed12fe16c55a5b4899ebd46c690a5f4"}], 0x100, 0x400c0}, 0x40) 2018/05/12 02:53:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000180)}, 0xa9) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0/file0\x00'}, 0x10) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000140)='reiserfs\x00', 0x1000, &(0x7f0000000300)="68253ce6ca2fe886069fd6d4011201dd2b6f39eaf83ab7a0a8f5bb05edd4a2e36dd7493c27df5cd079cc720f44b7bcdf0944c0790556ce2c3bb5dc09ce9ab2524579c3cdef9d16b7ce3c046e81bf98b0d77b9fc7b2") mkdir(&(0x7f0000000000)='./file0/\x00', 0x80) 2018/05/12 02:53:30 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xb, 0x0, 0x0, 0x4c, 0x1, r0}, 0xc94b8112a41d87b8) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f0000000100)}, 0x10) sendmsg$kcm(r3, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x782}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="184cf7004c00000019458bdfc90000004292c3d2a180957110ba84b2a47110b2000001dd000000ffcff6c1c284f8ded7c5a1f2c4d0f1037b1f337dbd5d5d7c917e34b611d26760ae0d75299c50067a303581457e3c16875ee2040238a2fb965897b43661aad60703a5cc7ae62e91dcb36627e940638bf2bb24d2a0f0d0b96f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x12, &(0x7f00000002c0)=r2, 0x269860c07334638) 2018/05/12 02:53:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x800, 0x7}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000140), &(0x7f0000000480), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="023f1358391527cf86294e74e0fa526e3855b540ca9978d1ef200955402869077a8b1b58f6e85640c473379a298d2dc97d84e3a4ad63680b9095aa10d4bb55b83cad375a88835bd229b5887ca2e3f4bdae57e8eb1c20a751487fd024a6aa86c89100fe24bbaecc87810d32e8c3bd0ca8102f339b794a5d0bff99b11729c9d941078186cec59766945f05a0c7a15df68af319999a", &(0x7f0000000100)="4ff4f7141567675074c39b3407fd74221c8ba0079a8a3855b053f19c3b675c07deff3e108149c52b2d9eb2bc6386cf073480e6bc0b1bd1592a"}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/05/12 02:53:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0xffffffffffffffff) gettid() perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="3ffd60e28bec38fe8651fa8e7d71f272a4a413c890b3bc4b36222b4d44ffe96d0b77572a2bbda0db0169c56a6353b9c71569d6536ffed38c95418997968e71a1089119e0aa83862b7d31d40a3cad2006efff27d9f8d53ec5aa27be3e4953d75a3c7486d03decb6b9e5afb592c442bf9d0775e5474c679e8121647cf846766db8", 0x80}, {&(0x7f0000000180)="651216c0ef79a1ca0a45112f5a99476481b506bbeaaebf05eb8ce4ed47ec2d06b64b886cd9a2239cecf42a688e4b3e651897a57c2baf768129277e829322df907f1d8995e0c9c299e952dc80a8b554ebde7155adeb9fd4d238f0d9a0aae1a320bae42d1624494aac89f75a5495e2ac94c0cc95033753415e962cbf3431c5e9d4b3140a43d98da1bc0e96dbb9001229855adc563ce106246190e8f2ac3a555193e1d97f9840decf516ba5dc139352387cafefc4dbeed0ede77276a691dc6ea4b6e4878fb387316ab9b954f5c6", 0xcc}], 0x2, 0x0, 0x0, 0x800}, 0x80) [ 501.420964] xprt_adjust_timeout: rq_timeout = 0! [ 501.473965] xprt_adjust_timeout: rq_timeout = 0! 2018/05/12 02:53:30 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7c, &(0x7f0000000180), 0x127) socketpair(0xa, 0x80806, 0x67a89fbb, &(0x7f0000000000)) 2018/05/12 02:53:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffff01) mkdir(&(0x7f0000001300)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5f3c952d, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x40, 0x5ce, 0x8, 0x0, 0x0, 0x7, 0x4021, 0x3, 0x7bf, 0x3b, 0x8, 0x2, 0x0, 0x16d, 0x5, 0x40, 0x2, 0xec72, 0x3, 0x2, 0x7, 0xc2c, 0x800, 0x8, 0x7, 0x6, 0x9, 0x3793, 0x4e, 0x7, 0x5, 0x0, 0x0, 0x7, 0x0, 0x2637, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000001c0)}, 0x400, 0x4, 0x6, 0x0, 0x1, 0x6, 0x3}, r2, 0xf, r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6, 0x401, 0x3, 0x12, r1, 0x842}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/12 02:53:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="8500000022000000004000003371c3220000000000000000500729adbaa26a9c915d7f0456bcd80a30f5d5c47d0ee0b51ce08190d124ae21f919eb694ed2f9ee1829a1b0710596fe7157f0a01ce2d3ad4fce463c2423"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000340)="28a566fd4331a000280025060800893cb07d54c70000e12c002d0f59660084670728", &(0x7f0000001940)=""/4096}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000400)=@nfc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000680)=""/68, 0x44, 0x80000001}, 0x121) sendmsg(r4, &(0x7f0000000cc0)={&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000dc0)="aa877fe3f26a35ff1440b9471557b5a9530cb7d7d187d50dbb3badf1bb6525156ff94bf277287edf7b86db049f3582444593d28eca8993f0ca0a9a310ee0697e04a22fa9e299e077216c95ee7e4017d18c23b6ef32d200051417dec40b9399344ec2db26d08b6e0482d5bc84cb4eb34037ae64c0ab2e795a37dc16ea8a9d12e728d03968bcaaccc735aa7c387e84d61f598b4a978632d8ca219ff2f1998952eca965ae30233863517aab380040ae3600000000", 0xb3}, {&(0x7f0000000840)="3e12e471b11c584568f04d2c575e26009e30f143645ded86090e3ec49205b9f2efe3f43ce5d79792bcb523fb73327bc7cc1c59ee66308b53f8fdc5dbf69de1336ce693a604198e135058702d2f6f260127935f85e639bd424a754cdbc1d0e6173edd744c7df6e58e7d28869b23c1e9a78c731d5e918b578b", 0x78}, {&(0x7f00000008c0)="b027014d40a2c3d6cd05ffccbce44bc5c4df657dffd13581ce4b0eca83c0a6e01622d55b773d117b1a37ec138015f9237e0b19c0463528de1ae261a58da0467e2de1ddb56755e5f5de161d80f530638cb5c08c43b9e649826499dccd8484830c780d1460875b872d230bed25d7bcb69023c612649f3833d763420075bcedc496d2780a2a2935615bf6677b010ca181d5e5bbe219d2a5d6bd173a2e8a27893a3db4ca3a371342e020c1c267137ee7a0f5", 0xb0}, {&(0x7f0000000980)="978bf3d21c909365417cd608eaac5540dd46dfcb9512587d12731e47619748e549bfaaeb48214fe810b9739955702cd51973dc33d8cad4bbef88d95c1127eb2f760475e8cd75817765fb21d390fa3f7548af202f61d8c4e5aecc296e3147227db3f04640e7877ba05d15efeeadf1b53190e377bf008fed96c8e0391cbc2cbe905074d8eaab40ef784e94be0794", 0x8d}, {&(0x7f0000000300)="e84119d486ef70f471980bf999581e4f", 0xffffffffffffffa6}, {&(0x7f0000000a40)="eb70a302bbb0433b32efee7bbab0b4d66bbf40c14e219a1b2112175612d601a0042a92f6b93c03756b2a7aec5f73bda78a860bce2256a35ad201dfa3b3c9a578103e401425678a01b050cf7da8a57129e79ba8625a8966ee6ec1d5edfae9e344946fef59cbaa5f1852004ff9881d48c7ff489e9fe316c63e0c9d75fadb46df93c9f04479c63691e164edca8062d7f71b5d38e8fe2c92000468fedb89a29c84333f737b64c90d3918dd0fe36b50eb7d3430f664cbc2b166", 0xb7}, {&(0x7f0000000e80)="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", 0xfc}], 0x7, &(0x7f0000000f80)=[{0x28, 0x84, 0xffffffffffffff7f, "f45f27f2e32505788adef4d3f9878f0dffa5"}], 0x28, 0x24000004}, 0x24040000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000280)={r3, r0}) 2018/05/12 02:53:30 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x1000, 0x10}, 0xc) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000440)="3f8f7d20283ab03a2aeff21696961012aaa5416df3060cdd2035ed5b57d2945bdadce18f6942ff5577b744ae02402234eec914600fd8071b0deabebe88d411864381de2d01f15e6c710b67d4ae601b6d61dfae92d1fa8fa95248120283ff178c098eb7a2fcd0c612633b4a1e39302cd1a7001d47c52d7f04b5512261a14475099a255df3dfff80d1e6d5ed2fcf0e", 0x1}], 0x1, &(0x7f0000000740), 0xfffffff5}, 0x20000841) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@llc={0x1a, 0x30d, 0x40, 0x1, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="bdcdeb3c1a9cb38bdee229cfd490f692535c1b90934ed44d51a905b850bf3036", 0x20}], 0x1, &(0x7f00000016c0)=[{0xb0, 0x0, 0x1, "657cd744b40b2de79d183617cf736e19268d7bd534325e821cce46507adca8f6df0bdf9237affa2bc686eae55aac7643c46288472de18731522462436898263c4b333896e3315ba9b9eec1d967af1b3cb88f29fa87ecdf0b89d978f99bfe8bd51aee7b53c05f39cfec17c9a2dafe8c408161f147b77b05d905efd1b970f7f08e5dd60d80dc3e74a73b497ec21cf11df25f770525d1c1f071affaa73f35"}, {0x10, 0x3a, 0x1}, {0x38, 0x10a, 0x0, "7f3c1ef3e3e1ae2762715c4322f115cb8ff639d8e007fcda6677dcd5eb65bc16939e423b4e6a60"}, {0x1010, 0x84, 0xec4, "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"}, {0x80, 0x0, 0x101, "ece33e00f9fd7f2f42d9bb1d3ea766f1685d1690a395338effac63a01a71f87852e1620e3c943f1b9fdfdd24f64b5da917a2f83f578279b088954bca3c4f38b97ef20caaf2a9e15d2fcd4b3a85b210c535959325af74567f5f6c92e1a7aaaeeeb3c409d0afa28cd3a1bc"}, {0x48, 0x117, 0x8001, "ddb653bef6ad59d7ee66717e81ab1f58b921d39db64b62aa5fc80a1a10f4a28daaea7a36b63c2126ed30f7e294361124c2009225703d"}], 0x11d0, 0x10}, 0xc0) close(r0) socketpair(0x4, 0x4, 0x8001, &(0x7f0000000040)) 2018/05/12 02:53:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="c1d9a477166d7d98960d1fd910ae50a1f981cdeeaead9aad3354a9455a2265ff53bec4f61f02830a4d60112783aa63bf2cc060d3a1696d209b933ad7f7cdd3a7f54ff0514758058f9eaf14125ab2dc1ae65a80cb1762259a9b0cc7a44bdf636667685c54f6cf"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="54f14fd8758bc3ff8a81a75de7c096fc5c961ab3c5de964c68f1b6a54acea59281e1377e880fdcad6cf7f175240f8ac50ebf22f26616e19666e61a4d85a388d00eb59432ee1d1a7ed0f54b0d232498fcd3398b5f", &(0x7f0000000080)="47f6b247634432eaabfff6793e4e84a25fc9e39aa60872547801858cc76d809c7a01c4e9321834cb4fd2c32fde3473d5753cc34cda52b6fbba25867392084c3de3bda8689a451358605b78623eb8992e33fd450bb6c73c8aa75e619804ab1d0872be75f68e31eddb16cc3239a3ee09f8767f8014665f8d8856ff130df765661019f7ca7e745ba496a13451449fd150bbb13a45c106040545f1b316ecb08a7e9e3ec6a1bd49641206", 0x1}, 0x20) 2018/05/12 02:53:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="eb23b481a2b346ccede001ca241cc839a76dd82e18699aeb61a797f909445aea8d3da127cf4ebede3145e3958dae73042d1f7c", &(0x7f0000000040)="b94dd1fd3a448a6ab79cab3772f6eaf747df6d1f493d444d147a9ea24a40c640e5f2d4a64ef7c4a0d5d756143c7de9932c9dd85a56d6360c3a40e9a787436cf75cdfc2ed", 0x1}, 0x20) 2018/05/12 02:53:30 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0), 0xffffffffffffff8c) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002e40)={0x0, r0, 0xf, 0x2}, 0x14) recvmsg$kcm(r0, &(0x7f0000004280)={&(0x7f0000002e80)=@generic, 0x80, &(0x7f0000004100)=[{&(0x7f0000002f00)=""/173, 0xad}, {&(0x7f00000053c0)=""/55, 0x37}, {&(0x7f0000003000)=""/186, 0xba}, {&(0x7f00000030c0)=""/60, 0xfffffffffffffece}, {&(0x7f0000003100)=""/4096, 0x1000}], 0x5, &(0x7f0000004180)=""/243, 0xf3, 0x6}, 0x10143) r1 = socket$kcm(0x2, 0x7, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000600)) sendmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000640)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="f512f156a49d84cc0ed59ff84dfd7783af79c2c9aa2ebc80f5666e5785e208e7ff1ba0925ee8bcfdcf69180135f64c3a299991bdae42d2ea02bc054e9bb562b5d4391581e0c20a4e0b1fdee9124c676a9e6651076b9b4e9b8ca0038a68a812356d5e18739ba5f3c9f247d592884154bfbf8eb504b6ffe74003d9d6f344a376c8fe028e8ff53556995ee9ad864121d85a32f60d978af3c4a28a5e50a2c919b020d7750c7e955816a6dd0a9f6521a0f1ea64c59d94c24c218f3def93a6", 0xbc}, {&(0x7f0000000780)="728ce6e8579c51d2f2229a250d63ecba388e30d9fdf73e3970ca9205af4b710f21bdd2a10ecdde38ec8cf93bee0ff5ed38159b3a70914415e374cc0ef085779d57a769e604b8eb47cdc539a8f591ee9af8fb754a07b85cde65fb50b1a59ece3ebb0525e169eb1d1d7b6367f5b88ce4944c4e20b1f4de7e02b0bc7b9b96a5c1c2", 0x80}, {&(0x7f0000000800)="fee4b9f2b6998ce4596b5107fa1621dc119c6b11fd1cb8ff4380e6b0e36427d6f0baf079d4ec69db110de721e728e9ef8cace5a6f324ee8ca408c613f913b45b", 0x40}, {&(0x7f0000000840)="7e5ad02a1b5cf9ead70a3494fbb7970975989677db6361870c804de0b6f99b0908109dc1feaf9f59dc4af5f99b82555dc9c645589412f303b83e", 0x3a}], 0x4, 0x0, 0x0, 0x20008080}, 0x81) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="f9ea4a126e699501ac7a6b7a5bc732fc7c3bf5f4f575c7d2fa52da6e861b8927cd81cd8d7681461d5dbf41dc573f868e7f894998db157f3d678b7306cc7aefa4cb741c74b8e7fd3441505841cf0a730a0781a60cc72922d2c69f942140d7110206", 0x61}, {&(0x7f0000000000)="eafcce7df9532f82d234", 0xa}, {&(0x7f0000000200)="b9c6c23cfb4d26ae9e3122d2998a9b28b3a8daea41307618f30046d5da0f0c62127608dfcb23f1605715c048a43117e23d6fb6acedfaf4de79db4e9f8432deea7673852226724ffd57a63edacd42402d6a75fa7c", 0x54}], 0x3, &(0x7f0000000040)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005340)={0x0, 0x2, &(0x7f00000042c0)=@raw=[@alu={0x7, 0x3, 0xf, 0x4, 0xa, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000004300)='GPL\x00', 0x9, 0x1000, &(0x7f0000004340)=""/4096, 0x41f00, 0x7542abab9999adc7}, 0x48) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/144, 0x90}], 0x4, &(0x7f0000000500)=""/92, 0x5c, 0x5}, 0x0) recvmsg$kcm(r1, &(0x7f0000002e00)={&(0x7f0000000900)=@alg, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/173, 0xad}, {&(0x7f0000001a40)=""/221, 0xdd}, {&(0x7f0000001b40)=""/72, 0x48}, {&(0x7f0000001bc0)=""/59, 0x3b}, {&(0x7f0000001c00)=""/245, 0xf5}, {&(0x7f0000001d00)=""/93, 0x5d}], 0x7, &(0x7f0000001e00)=""/4096, 0x1000, 0x8001}, 0x1) 2018/05/12 02:53:30 executing program 4: socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000080), 0x4) 2018/05/12 02:53:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f000000270000000000b7009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x5}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r2, 0x5}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000140)="204d4be70bcbad9b2e", &(0x7f0000000240)=""/231}, 0x18) 2018/05/12 02:53:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x8, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/12 02:53:30 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0xfffffffffffffffe, 0xfffffee1, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000140)="288b6682b5c352f6677525060800893cb07d54c70000002100000000000000000000", &(0x7f00000012c0)=""/4096}, 0x28) 2018/05/12 02:53:30 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x11) socketpair(0x15, 0xf, 0x100000002, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x11, 0x46, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) socketpair(0x17, 0x7, 0x5, &(0x7f0000000000)) 2018/05/12 02:53:30 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000010c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001140)={r0, 0x28, &(0x7f0000001100)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001080)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000040)="f6b5beb2dd2f1e0f480bf2e4245b", &(0x7f0000000080)=""/4096}, 0x28) 2018/05/12 02:53:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xa, 0x0, 0x1f, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='f2fs\x00', 0x0, &(0x7f0000001240)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x100000, &(0x7f0000000240)="2c32d235405f660bfb12fbd60d76f91b99020ddeb32355afdcfb194f9ef6be8a72f45c323a465e059a3664ccced67ec01b0f909271022b4ecf7121e4f4c3b6f02da506967501ee6278a926e196fcdd8db4") mkdir(&(0x7f0000000140)='./file0\x00', 0x4) 2018/05/12 02:53:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x46, 0x22, &(0x7f0000000140)="a39907a737ea52a8aaee3d1882cb023fd21d3ac583624ee21d72a4762a7946bf524550a465b53919688874dd02d670c654071988d1a6937ac15e370b4574db432e043f1d0565", &(0x7f00000001c0)=""/34, 0x4, 0x6e}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="cb4ea5ced3dcc4e57abd94ecc1f98dbcd28aee9b63b4ec018133c2aec41f09cf756f71a976720b702e791735bdbf2582c88cca2da0a7b73c09d1ea0c31f9b1d59010153747b12f6fc14404433c0253ee6c5af51a79d8c7cd1c011fd0392f33952fb7990d7b7f65f7abf313e39e579db2db36844601296c1c3b3fa88eafccb9d07ab383011efbcdc0013f414f56a9bb14625e2fcd63a0c06af81a41d2f0f361b6f638913510819cbb00b0e89f50ea8c2484481dbe7b1bd240fef961340c7fbc786f7e20cfe46d2e1fee076413b07ba9c38b127a600622bc55a1", &(0x7f0000000400)="4dfd4f055a75dd6875f3074657cfa9f06d709f48b3ef9c681967ec8b8e0f96aa93ccde556ff965ef72b2f26d8b551a56f348dbb53ef523458e2414a0371d14e6221a8b77119f773751046e4481ac91077e047d5bb707d0f7f505499cc1f9aa1bfa297b6d7c6ab4a9ebd5f1ef370c2e779593fa8ab2d3b4ccc404ce333da2a907c250e413822208d33f7785d8617f332be8a97b37b41bfd7d317310df6a98739570d9284ab7", 0x3}, 0x20) 2018/05/12 02:53:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) socketpair(0xa, 0x2, 0x6, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x5, 0x4, 0x100000001, 0x401, 0x0, 0x5, 0x20502, 0xb, 0x2c97, 0x7, 0x2, 0xffffffffffff7fff, 0xebf, 0x9, 0x401, 0x7, 0x200, 0x7, 0x0, 0x400, 0x2, 0x100000000, 0xa7b, 0x5, 0x9, 0x100000000, 0x8, 0x1ff, 0x80000000, 0x9, 0x6, 0x4, 0x3ff, 0x7f, 0x1, 0x5, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x3, 0x7009, 0x6, 0x57, 0x4, 0x2}, r1, 0x1, r2, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000180)}, 0x20) r4 = gettid() r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r4, 0x7, 0xffffffffffffffff, 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000100)) perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x9, 0x9, 0x0, 0x400, 0x0, 0x1, 0x4080, 0x3, 0x45e, 0x2, 0x6, 0x3ff, 0x5, 0x1000, 0x0, 0x4, 0x1, 0xfffffffffffff50e, 0x8, 0x80000000, 0x1, 0xcd3b, 0x4, 0x0, 0x9, 0x6, 0x471605fa, 0x0, 0x20, 0x7ff, 0x263c, 0xffffffff, 0x6, 0xfff, 0x8, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x8}, 0x2, 0x2, 0x8, 0x3, 0x5, 0x400, 0x5}, r1, 0xc, r3, 0x8) 2018/05/12 02:53:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='J'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/12 02:53:31 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@ipx={0x4, 0xffffffff, 0x323d, "f6e46d6a9609", 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="9048ac98b81a0a", 0x7}], 0x1, &(0x7f0000002080)=[{0x108, 0x11f, 0x3a, "8ae08ab83a4768401786c5eeeac17970901fd2bea42462c024132449d0796c2c61d81caec0278f5a189da328c8031a2d2172cb7395f6581755b776655b604d2c9d381f2b5e5a916ec921cc8a939bc67cffa6b69fe7aac729cf2bb2412bc319c4fecca36712e54ee4e047df1a19586d67f5dac38185a2d1f5e1089d59e49fbe2f65508c34e6463130373bbcae57aac66ba29901c05c7fa2848f7558d949ebf51e09d3f1b32f96e890fb4ca9d55aa503cf09a6f636956d12da8cd2232b7378a837fee4afc66ec6994b1313aa5def992cba8602d0279ad44c9c86aa78cbef1f1feba71b24a84469c1499350ebc8d1b33c1ffb218e"}, {0x443, 0x10b, 0x5, "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"}, {0x90, 0x10f, 0x80, "48b94a85eab18ae2058d2b147399155d0460e261a0bed9a1167d197821efa108d13f886fd555dd7171b3637205c5aa455b1c48dd1fb26bb93055f71ed410efe639b1733706b0e132d57e8954b577107701173219799510ba617bc5539792894b64106be2ca6e21adb5f7c55e143b894779462af5ea6055aca4d4d9666340"}, {0x30, 0x0, 0x8000, "863db6d3baeb50ffe8b7bc9f285ef5343f5f53328576534d8131e14885"}, {0x100, 0x112, 0x2, "8f2574203c5dd183d53020b294009d9a7de79fb886d163142359559d401f0f320172a2189854194d67e5331a9ac1ff57b783bacddcbc6df0ced2659b9d57ed901960795aaf59b2833bfa53ea9145a9a3c8624a1b90546679e0fd008be32850764473f895824c85d49cae063b4c9c35ca6226af472aa2bdb879a98164a9f5218de19f6b81354d4f2f0e97fcf5f22962f02eb8a162d18032543737b8258ae9d8f50b727a7465f92606d3e20b06f2ba807e4867aec0d4386a9e43bdcec8bd30ee3bd4c00896e6e2b0d0b37a4859699bae63b05abd752bd1c42d2ad7c8486388570000ecc124060c12adc50ae5cac176cf9654768f35d67a200610"}, {0x90, 0x0, 0x7fffffff, "c765610a2a0af61de39529be615fa447404e96f4fa8c5f1184cec78301505c9933e53d6de3e89cf13c1d58998d37c7f3341bc03e4a6403fe4f1b5b31208ca2dcc20c0d1c78292c3265cff57f1beac6340df94018dff54fcf83e684fa2dddaf09d16f82c8985a390d24c19f9eaaceb367a456796973db53593bb764"}, {0xc0, 0x11f, 0x2, "ed655c8f0c432a5a75ff042be648289674afdfdd5e05c6dd6260a3cac27978af04a18a851b9b568bdc6b0b614df5dad547d17ffc471db1295eefc7dcea3d220f07d151d984bad0c83ef18bd4220e20e731966f7386f4112683050f08b8ad46d0c0d214ed46c320fc1196acf44b4e20a92c06454d7b38382aeb27697d5154c2887db50513ca72750dd5653e904a2083c073e0d187c7dd1eef76c06630739c5c68b39cba0035f1c8d806"}, {0x18, 0x107, 0x468, "00187dc8000000"}, {0xc8, 0x117, 0x8, "e21cfa832e012654ad2e5e79076e1bc3f0c043567e020ecfbc66701f631641d8c6ab9302b3cd270804e475899b744df672d40c7d3834c2be466e12ad82429abeef4758459cd97c5300f9e6f9d344bbee63b48599cb6390c899712208e9ef2dd8a417c257fcc5348a3e388c57e8f2c1a6ce321194207c92004b297dacc7a64bebd067476c736f5e37e0e9d57aadf92b2e1f447685dfa11a86cea62bac7efaff781182822d1240f7c6a5f6f94cb6da7d90de13"}], 0x1508, 0x4000000}, 0x4000) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)}, 0x20000000) 2018/05/12 02:53:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/99, 0x63, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x4, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf2be, 0x0, 0x0, 0x0, 0x7b}, [@alu={0x4, 0x0, 0xe, 0x5, 0x5, 0xfffffffc, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x8, 0xce, &(0x7f0000000080)=""/206, 0x41100, 0x1, [], r0}, 0x18c) 2018/05/12 02:53:31 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000300)='./file0/file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x0, 0xac1, 0x277, 0x3, 0x2, r0, 0xffffffffb8748ed2}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x24) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socketpair(0xf, 0x710ce34021f73c04, 0x3, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, &(0x7f0000000240)="e06d008fa61e197c089869916859c61b8141c9d4ec344a984256ff2cebfa35c2c1f47a859f5b03bf004c5cd89295d6725ce9bfffae2d60ab7c40affc8e43ca6877") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x4) 2018/05/12 02:53:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x2, &(0x7f0000000180)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/147, 0x93}], 0x1, &(0x7f0000000280)=""/160, 0xa0, 0xffffffff00000001}, 0x100) socket$kcm(0xa, 0x200000000006, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x2bc) 2018/05/12 02:53:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000001180)="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", &(0x7f0000000380)="cc303e183f592bac87846cbc433b4e8d5de3ff7ff5c37f3c106643ae6002f352c31f46c29db4ebb6b3909a782214d1f85eb6899515f3ac8c308884941d93d30237aaf03dca0f54ab3fa39eb313069d1c63cf0a3984fbb40830e1f78ab7ed43a877a7fca1edc886b1d1ca7c88f151655429e3689a6b81d5bd777aabbccaf603c57844814147efcabc6ec67179dd5293018b7b853f51c9944d83b99c9eaa0e581144f279c88907a8ecedb9d479a5debc65b53ec1d5da4e62f36036c060327e447313da34e8d1ccda64490db373c5c67860d5d60049924208ea6de633f368b653f841724471d42db73f9df42e0d7b", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000480)="3dcbe9cd8b8f690f62a605ceabba21f86baa33b3e31beede2a40696362f107cb08102d1a488810e2e54d1a0fdf67d3ede05e86d97fd9bea38739aa8db5d658e8b9aed6ae1fd047b02e6703c75ad2165a1ab89a49065591bffa39340137a031cd40420b60d9b9937be32b4903ffea8f4418e27658a0ee29", &(0x7f0000000300)=""/51}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f0000000200), &(0x7f0000000600)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="fb888eda3badf16163dbb7de7b95b19b79895fe576624c18f4d74afdcd7accbef18170049cc8fed562f5eb9c501243ab68843228bd7b6af8a651da99af217bcfabbda53aa880b37f09fbf90609dbc55dfb4940402abde3c88f2831bb704172721642f19b7fdc41bbe704fd7e4995ae08f8e84993d27fdfa866c5688dc0", &(0x7f0000000280)="a1ad8cd3737e6d0f849748e05827f6348308dd3d09f1b555e6a5ddcc326ff6028f7f49dadf7749eeb76bd86b84788e4015e4eecb6a8057d7a02849a5a11a6d2a85777fa8606f8e7b2e2519980f134d1beec882ba5129cf08af82215174881bc888fc0433", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000540)="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"}, 0xfffffffffffffe65) 2018/05/12 02:53:31 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe10, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000180)=""/54, 0xff55}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/185, 0xb9}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000680)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x3, &(0x7f0000003780)=""/67, 0x43}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0), 0x101, &(0x7f0000000000)=""/25, 0x19}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000500)}, 0x10) 2018/05/12 02:53:31 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) socketpair(0x8, 0x80007, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x8916, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/12 02:53:31 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000e125d5575dc5c218b67acc5496b4735fa73c"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x11, 0x1, 0x20, &(0x7f0000000040)) 2018/05/12 02:53:31 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='O'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x7, 0x4) 2018/05/12 02:53:31 executing program 0: r0 = bpf$MAP_CREATE(0x6, &(0x7f0000000080), 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) r1 = gettid() socketpair(0x0, 0x6, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x100, 0x5, 0x1f, 0x5, 0x0, 0xfffffffffffff001, 0x1004, 0x2, 0x19fab09a, 0x0, 0x3, 0x4, 0x7fffffff, 0xc47f, 0xf970000000000, 0x7, 0x8, 0x3, 0x10001, 0xcd, 0x1, 0x4, 0x3, 0x2, 0x100, 0xffffffffffffffc5, 0x6, 0x8, 0x3, 0xffffffffffffffff, 0x9, 0x94, 0xb4b, 0x59, 0xfffffffffffff2da, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0xe5, 0x7fff, 0x1, 0x6, 0x8, 0x7}, r1, 0x9, r3, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xffffffffffffffe1, 0x2, 0x3, 0x3c, r0, 0x55}, 0x2c) gettid() recvmsg$kcm(r3, &(0x7f0000000880)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/29, 0x1d}, {&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/184, 0xb8}], 0x6, &(0x7f00000007c0)=""/131, 0x83, 0x7}, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) 2018/05/12 02:53:31 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=[{0x20, 0x84, 0x2, "1c0404020000000000"}], 0x20}, 0x0) sendmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="831844d747a2ab9764692f7c562f4c01e0330221b26b2b36db1f4584a5c84de7be37f62ba58251c6a2f60b2666ff809a0054d1be889de9cc08d336361a3e8bfe01e392abf7ca11ad7f98677767a7380a0d214cf92777cbf84e8576615e14779e4d8596f96daf7a3beb1b3cb0e7eef76f8f672c2237845bb7a6dd00e808b67248cfbe7186a18e65fc5fefea762b08ee3f2fe34b4e12e1dd48e7c6cb8e08e835214ca8ed365ebcac4bcb0d096af872e0122c2f79e2fed568b46ebdee6356", 0xbd}, {&(0x7f0000000200)="49cad3acfe88452000fd389f964670cf36999c09211814da69e41fcc7cc6af69ff82b78e64c5bf44aa6cf6a183984383d309667fdf59e47ae15deda283ee685b85386eab7cceadc66d3206b48d0424439818b681768d2a6f90", 0x59}], 0x2, &(0x7f0000000300)=[{0x78, 0x0, 0x0, "7e5c225458f6dd0995d703c6db8626d70dbacd3ca41d216160f9e2a6cea822c8449c3b6c7800e8ca0844fb9d68014cbbe6cd1f5395002802929970234b8f23b56ef91f937412ebaef5d826773063190295b28d304b432f930cf46ffa6e5cff1bbe1368b7"}, {0xf0, 0x108, 0x100, "5f660fd1d1d55229b0598c6defa4d783a690cc99b10f0c02f6c4ca6accc9e16cba34dc06d615a5fbd3897993499cbf3ac6c92f8bee2caf6bb67df42198375aa53fd17d95bdf3a8bd5c46589563020d331ac2a917ec94462f8d646a07e539b41385fac23226697fe0416e4098d5b7ba2b86ac592a003b473f4531e926ece6f4f90e9a312e4c183c2c45fe099f07249dc013014efec40f8c6d1cf6526deb9daee302d2dd42d3afd943dfb900d21819b77ce10a80c06b084a9e0a9f3b96f87c4175831241b0b375722f4baec5c713e23f49ee677e3188831156574f9479a325"}, {0xf0, 0x117, 0x4, "975e6d5b099c535c54843b71a92e14a7f4c4cb2ce49c048a1c3bed823018113a3ad6952f92a970148f69384cb9d0e8639a8e3c9dfffb71881a1f27706a176e6317f062c24e1c3570c82113c68ce9caf908fb75bef7bf2180d568ef14b82228c6c3df09bdfc34a4cedd85a86ad4c54a868879af512015f70a91deb8224e17c285b6b0d36f12d032468d3f30d4785221816dc84f99b800ef61c8e7ee9f9ed09e7bb4fa98e47d3e2e9b2f66ecae839c1535a23b1145b6d4ed6a321e908b531c85f5d524790273a3477c493974327186638c093998f910615bebddae0d8b"}], 0x258, 0x20000000}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/12 02:53:31 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair(0x10, 0x8000a, 0x800000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x1b, 0x8080b, 0x8, &(0x7f0000000100)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, &(0x7f00000000c0)=r0, 0xfffffffffffffe73) 2018/05/12 02:53:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x9, 0x6, 0x7, 0xffffffffffffffff, 0x0, 0x7, 0x4000, 0x5, 0x3ff, 0x800, 0x1, 0x9, 0x3, 0x4, 0x0, 0x7, 0x2, 0x2, 0xcd73, 0x81, 0xecea, 0x3a8, 0x0, 0xdabb, 0xd00000, 0x100, 0x1, 0x3, 0xd03, 0xffffffff, 0x5, 0x6, 0x5, 0x100000001, 0xf9cb, 0x5, 0x0, 0x500000, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x8020, 0x1, 0x0, 0x7, 0x100000001, 0xdce, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffff, 0xffffffffffffffd4, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0/file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x16) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000340)='./file1\x00', r2}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x0, 0x80000000, 0x9, 0x1, 0x0, 0x5d22, 0x8040, 0xa, 0x3f, 0x1, 0x8000, 0x6, 0x800, 0x7, 0x9, 0x9, 0x8, 0x200, 0x6, 0x7, 0xfffffffffffffffa, 0xffffffff00000001, 0xfffffffffffffffd, 0xdac, 0xffffffffffffffff, 0x5, 0x5, 0x1, 0x249, 0x200, 0x3, 0x5, 0x2, 0x0, 0xfffffffffffffbff, 0xffffffff, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x2, 0xffff, 0x1, 0x800, 0x9, 0x8}, r3, 0x1, r0, 0x9) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 02:53:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000380)="cb"}, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000600), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7ff, 0x6, 0x82, 0x0, r0, 0x51}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x3, 0xf41, 0xffffffff, 0x28, 0x20, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000280)="fa37837f22aa9a4b5bd24c5c6cd98113cdc10e88a8f76596d292ca90f7e0864be41748092e906c1b38dd221a9b2235feee2cb1f41a2693fde592959b5d1e2532c985ae4b7fe07c821524d8ac5c4cd55dfc2068ade510aecfe7665587b78a3bda96f9f2e4e788a3ca7b1197eef7f5476605973845fc5926a6edaf3bda48c370c5629b16ac26450cc41661503dc8b61d0c1a90ccbe2f1fe8fbeed3f60bf30fc8ee826db6bd46", &(0x7f00000003c0)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r0, &(0x7f0000000600)="29ce9a75adca75420353b19ed940fcd3bc24771d447f04d2c74d6353d6e35a82d9bd151961146868b744c016c69dfbb7d4c6a9a211fb70d31b044d8b2f381c50a2240441f7381fd3a1886660b8dc330edf080ddbfb91744fbc57b49ee0e09e06e5226cc19d48c146cba665a0db23750ff25de2b9afb59e9700f862a3a7f9c388f993e2baa2d8085f8d8a907d472e72b8c44d2512f2341871c1dcfae2bfe1cfbfeeea8d573f66cf4b88e4d64898ca59f638e6404950256d5da7df3207e882b9571227671d9946c8e76b4abd2dd60d843a94a6cee5d2896e104a95e8b976c0d6f4c9abda9b3bb732e15a6ce4cad14265a2ec5462", &(0x7f0000000700)=""/237}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r0, &(0x7f00000004c0)="e0846b63e490d0f72c26491e76bfcad6a0d8f395e0caa84def0382c2ab468b364d7742d693f759b4358edb7f340528bbbc6bc1fa6ef331ef747836651ba0e71eb09ef1a759ece5cf8f4384eab944c25f82a9cd09fa651625945a488b4541b81a5abbe7102ad258148b20d62ddaf5e6f1f1eb207f97bdc8f3f70d7b11b522a84d02bcf04da80929e2b9e23df1ee0956ec483fa40e3e302891f3e841c43e7326e01b8c3f99585c75874409aa91b2b7cd57e50644ae3e8ab6d315e72f683f85f58f933db5ee508cfd0c6beed62eb0c058ac111d1a9f36ad262fbc364ca62ff3eaa0a64563a2a4a9a7"}, 0x10) 2018/05/12 02:53:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x2, 0xffffffff, 0x9, 0x7f, 0x0, 0xb06d, 0x11000, 0x0, 0xa65, 0xc9, 0x7ff, 0x2, 0x401, 0x6, 0x9, 0x5, 0xffff, 0x4, 0xaa, 0x1, 0x1ff, 0x3, 0x7, 0x3f, 0xb0, 0xffffffffffffb2ae, 0x6, 0xf334, 0x9, 0x800, 0x9, 0x0, 0x8, 0x2, 0x815, 0x2, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4, 0x2, 0x1, 0x2, 0x1, 0x0, 0x27}, r1, 0x7, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400") mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/12 02:53:31 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/27, 0x1b}], 0x4, &(0x7f0000000340)=""/122, 0x7a, 0x9}, 0x10000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r1}) 2018/05/12 02:53:31 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f00000000c0), 0x4) 2018/05/12 02:53:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x8, 0xfffffffffffffe00, 0x5, 0x14, r0, 0x7ff}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/12 02:53:32 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000aaf5cdb22d25f845c5b24b38a8e9f4098bffffffffffff000000a1b56340ab18ea2d3ebed6826f2c522f1e2cd92e01daa68659aed24723039e9171180c58f9be3d794fc9886b20997cb7f6402facce8c630a79893d7dc6255eb8dc90fef23d90943b14cb6397f2436bc02e69a5d1b0234dd24380bba0832783c190b60d2a1fe06045b03965e73239b2e27446b5653374d5789ec799e176a0640a733941d0426d0a176dd9bc42d4cbe23d3c"], 0x18}, 0x0) recvmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000001680)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/97, 0x61}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000480)}, {&(0x7f0000001500)=""/60, 0x3c}], 0x7, &(0x7f00000015c0)=""/73, 0x49, 0xffff}, 0x0) 2018/05/12 02:53:32 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0x1f, 0x6, 0x9, 0x9, 0xffffffff, 0xffffffffffffffff}, @generic={0x1f, 0x7, 0x4, 0x8}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x1, 0x5, 0x8, 0xfffffffffffffff8}, @alu={0x7, 0x784, 0x7, 0xf, 0x5, 0xffffffc5, 0x11}, @ldst={0x3, 0x3, 0x1, 0x6, 0x8, 0xfffffff9, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x6f, &(0x7f0000000180)=""/111, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/12 02:53:32 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x4000000005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/12 02:53:32 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/115, 0x73}], 0x1, &(0x7f0000000340)=""/101, 0x65, 0x1}, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x3, 0x8, 0x7, 0x4, 0xffffffffffffffff, 0x2000000000000}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003ac0)={&(0x7f0000002800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002880)=""/175, 0xaf}, {&(0x7f0000002940)=""/131, 0x83}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x3, &(0x7f0000003a40)=""/110, 0x6e, 0x2c63}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x3, 0xa, &(0x7f0000000000)=@raw=[@exit={0x95}, @alu={0x7, 0x80000001, 0x5, 0xf, 0x4, 0xc}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f00000000c0)='syzkaller\x00', 0x6c6, 0x9a, &(0x7f0000000100)=""/154, 0x40f00, 0xbd5597af4b6ff670, [], r2}, 0x48) 2018/05/12 02:53:32 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000006680)={&(0x7f0000005300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006600)=[{&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/252, 0xfc}, {&(0x7f0000006480)=""/239, 0xef}, {&(0x7f0000006580)=""/82, 0x52}], 0x4, &(0x7f0000006640)=""/47, 0x2f, 0x6}, 0x40) socketpair(0x7, 0x6, 0x4, &(0x7f0000000380)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000066c0)={0xf, 0x8, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x7, 0x2, 0xff, 0x9}, @ldst={0x3, 0x1, 0x0, 0x7, 0x1, 0x30, 0x9}], &(0x7f0000000240)='GPL\x00', 0x100, 0xed, &(0x7f0000000280)=""/237, 0x41000, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000003800)=""/4096}, 0x28) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0xa, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x5, 0x7ff, 0x3669, 0xfffffffffffffffa, 0x4, 0xffffffffffffffff, 0x100}, 0x2c) r4 = getpid() r5 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1f, 0xfffffffffffffc44, 0x9, 0x4, 0x0, 0x140000000000000, 0x4000, 0x9, 0x1, 0x6, 0x80, 0x0, 0x10000, 0xfff, 0xecc, 0x88e, 0x423, 0x8, 0x5, 0x1ff, 0xffff, 0x9, 0xffffffff, 0xd9, 0x1, 0x7, 0x6, 0x9, 0x400, 0x5, 0x7fff, 0x2, 0x8001, 0x6, 0x2, 0x7, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000080), 0x2}, 0x800, 0xb843, 0x469f, 0x1, 0x0, 0x6f, 0x8001}, r4, 0xd, r3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000003c0)=0x9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8955, &(0x7f0000000000)=0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000400)={0x1, 0x0, [0x0]}) 2018/05/12 02:53:32 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x800000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f0000000180), 0x127) 2018/05/12 02:53:32 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="100000000040000032e5000000000000"], 0x10}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/12 02:53:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x80, 0x7d, 0x9, 0x0, r0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0xc13, 0x0, 0x4, 0x6, r1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xa, 0x4, 0x0, 0x9, 0x20, r1, 0xfa7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000380)}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r2, 0x7, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18) socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000100)) 2018/05/12 02:53:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="43659d4153269159791d9330f23ff569f4415b011cf461b8032eb80cce5a4f412a9c78b095e3f0da11518836d7fd4ad06c5b8805db871dc04348b5ba04a7ad38fed6ee3f80b6b5462d"}, 0x10) 2018/05/12 02:53:32 executing program 7: socket$kcm(0x29, 0x0, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x7d, 0x52, &(0x7f0000000040)="0557c764c019b7868dda0ed98d876e6679a3b2b95474e0c7fb62c1f3c380bdba85ec19f54cd06af08c115af99d06aa5478cc8bf39348765e2d4f021b556bcec25dbc50ea5335b771e7cd156ec228a39d2ed6a9077896bc4d5e17bd2a61753d97178ca1423f677245bef0ca04e271076ae9f46d076c22fafd2420bae221", &(0x7f00000000c0)=""/82, 0x7fffffff, 0x5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x98, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0xffffffffffffffae, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0x48) 2018/05/12 02:53:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x39) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/12 02:53:32 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/12 02:53:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x8, 0x9, 0x0, 0x20, 0xffffffffffffff9c, 0xa638}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/88, 0x58}, {&(0x7f00000004c0)=""/35, 0x23}], 0x4, &(0x7f0000000540)=""/25, 0x19, 0x6}, 0x40010000) 2018/05/12 02:53:32 executing program 5: socketpair(0x2, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)=')/\x00') perf_event_open(&(0x7f00006d7000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x5421, &(0x7f0000000140)) 2018/05/12 02:53:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005ffc), 0xfffffffffffffcb5) 2018/05/12 02:53:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10f, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0xff77) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/12 02:53:33 executing program 7: socketpair(0x5, 0x80800, 0x1, &(0x7f0000001500)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={r0, 0xfffffffffffffe42, &(0x7f00000014c0)={0x0, 0x0}}, 0xfffffe81) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r1, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) mount(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='ntfs\x00', 0x20000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000fcb1e31054d28776f91d00000000000000006115340000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/12 02:53:33 executing program 2: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000000)) 2018/05/12 02:53:33 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0x2f6, &(0x7f0000000100)=@framed={{0xffffff85, 0x400000000000000, 0x0, 0x0, 0x24, 0xffffff87}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x81, 0x99, &(0x7f0000000180)=""/153, 0x41100, 0x3}, 0x48) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, &(0x7f0000000240)='f') 2018/05/12 02:53:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xb, 0x20001, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff}, [], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x80000001, 0x85, &(0x7f0000000440)=""/133, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000380)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/251}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1186}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000200)='syzkaller\x00', 0x7ff, 0xb3, &(0x7f0000000240)=""/179, 0x41f00, 0x1}, 0x48) 2018/05/12 02:53:33 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x800000000110) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000004080)=[{0xe8, 0x115, 0x7, "b85e41a33d5dd5147cc4f1d247a581d4082fc995a935870c97ddd7ddec9b444ffd37003cdef792e08f6155c1dd37fd73b00898698812fb8c801eb0bb8d3914f6ee9b98c8ce60a24fce7269de88fef566e7931c2d7cb478cba27ac90aa961afa75e4050f2bdb2b046d6a08075f22a83fa320de3fc427520cd1573eef0ac20435bf551ecc52273f1c6e829f21612847f2b495795518218f08982a4cb192bbbb23f2b9b912a4cad7071299fc4dc40d31cbd2340e987f192a4fb7a91a2248ab47e38f808ba810a58ce745b7e280e85c798f7c0cc2895a344"}, {0xa8, 0x3a, 0x3, "3631dff2276c820201baa291200a42ebfae71341275d054394f143d31d4abb3a35047ee8733442a75178748c607e773c0a2f451b10d6e44f6d91e3b4e6e8cb95a6c5c53030e626bc5ebbf793bff5e62b3c86bff16c56ab86982a6a2046a4146b0c321a1cd35bd45fa3cf0967da572536d5d0720fa4c4070d669ebfe321f98b533de74257b5cb7693726174989a7434db3a"}], 0x190}, 0x4) 2018/05/12 02:53:33 executing program 4: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)="0000000000831837a20f5e", 0x2, &(0x7f0000000100)="db660958b6b7ad2ca40afa92bdb7948c731d8c25b2be3e843d55a8ae66833d0044f2a034b575070747eca1a5365b2bb99a1bf9fd38da18c59ef26564f1162477b803b9ab7165d9ad1c0530fd5ec5d80e7e6ce996db83e06ffb99cc6ccdc4c4197eb00e3a6e9cac92f49328ada3ea710d721dcd3fe037dc9c82dc1156a08782fb0b5b307a96d800bccf879ccb66074e3278a543224c8a6970a38a19216a75e75884cc23") r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000029000000050000002800000000000000d606e92f78746bd5a58cf7d224a5ee17e9b63c3baa796dd1abefd2"], 0x18}, 0x0) 2018/05/12 02:53:33 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/94, 0x5e}], 0x5, &(0x7f00000005c0)=""/4096, 0x1000, 0xfffffffffffffe01}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000580)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) 2018/05/12 02:53:33 executing program 5: r0 = socket$kcm(0xa, 0x402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1, &(0x7f0000000180)=""/126, 0x7e, 0x6}, 0x20) close(r0) [ 504.108548] tmpfs: No value for mount option 'f' 2018/05/12 02:53:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) 2018/05/12 02:53:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x6) r3 = gettid() mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002840)=0xfffffffffffff801, 0x4) socketpair(0x10, 0x800, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x6, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r3, 0x7, r5, 0x8) recvmsg$kcm(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) r7 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b00)='./file2\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file1\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002800)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000002a00)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x82004, &(0x7f0000000100)="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") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r3, 0x5, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) recvmsg$kcm(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001) perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r1, 0xc, r6, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='jfs\x00', 0x10, &(0x7f0000002940)="ca8fb233c1c481627ea2938c9b4372933098cab7acf37e562964b57b16bfe62bee33d537d9e32e3c43c0c5012ca5262a11df278311a61e29ab42558541ac6c8f02551f79bc8151860418f68e2c3fa03ddaf2ac9f5bec9d8dd1f8e1657115cbf007beb84b12cdcd") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f00000029c0)='./file0\x00', 0x0, 0x10}, 0x10) [ 504.143539] tmpfs: No value for mount option 'f' 2018/05/12 02:53:33 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2807000000519ac9e4b900b522ef0000000000000000000000000000000010bb"], 0x28}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="e72fe093e9dd3df782ed9a05d892bf258ce2b7c6d3c1a010039f572d659179708554848c3123f4afb091615c8c7f19105c67c899611cbd74f784e1ed5ca8824cd20cbea6", 0x44}, {&(0x7f0000000200)="1586ed487934e92cd93d98b45f1d2270d40f10957056bd549633fcdd1b0418f3d98b6200c39c9d02c0bc15df4495944c51ce30b297f38a09f902", 0x3a}, {&(0x7f0000000240)="c0fa06b6e1860cb85abf45ab4b927743697cea4da3aea5887ccb538681ee184b777cb1c1bae77165a269c50cf73a5a9359147a643f78825577b3c2e209c8a9ab1d077d90979d4c63d5525323feeed45148ae2a31ef41b55b88e179eb8b453df65df20cb047a902c661a620458554588802a637aa8bfe8bf4a7f6ab8d884ae4c8124a230fb380b2b0e91215c0d390a0e302cf313c511726417cebf8d5e8514e80ce6b4abda7df633f88203de7cd09c586f70167dde914cbfece09f608fc29f268a749426807ccae1fd76a4a81cd60aa87d2a043d653797f", 0xd7}], 0x3, &(0x7f0000000500)=[{0xa8, 0x84, 0x6, "a677c9f848e45c586c37f59eeec952e4f9ed9faa6b0ae1caf96b01437d5c7a612f6c48911145ed4d94938c84dca2771f19ac8efb225884420bacad44c06eaba60f996fb9983ce7b9c2c12e41f7e146693f76b0e488b532bee6ef90c0ac7f195260a3525b5698d42d6955678fe2b5c85211a7c505427e12e8560db70e84ae60d9e2c789760b423f48910e666e7ecc97df68"}, {0x50, 0x11, 0x1000, "d10b45feff68f9197a88dd0aa653eb27d402d7478c976c017b16057dc298b689b3902c217590d9811e826d38e7e09e92a721bb08f3439d07225ecb19ab9a9e"}, {0x48, 0x11f, 0x7, "d5a31690affbeb0d5fd8c13216024274c6b4908a1abc7d81cdd6671ad142b7ac105eb261960c534788cc979f11c1eae6a87bf273"}, {0x1010, 0x117, 0x8, 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{0x1010, 0x1ff, 0x7ff, "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0x2160, 0x80}, 0x40004) 2018/05/12 02:53:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7ff, 0x99, &(0x7f00000000c0)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010280)={&(0x7f000000edc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000101c0)=[{&(0x7f000000ee40)=""/97, 0x61}, {&(0x7f000000eec0)=""/179, 0xb3}, {&(0x7f000000ef80)=""/178, 0xb2}, {&(0x7f000000f040)=""/41, 0x29}, {&(0x7f000000f080)=""/62, 0x3e}, {&(0x7f000000f0c0)=""/203, 0xcb}, {&(0x7f000000f1c0)=""/4096, 0x1000}], 0x7, &(0x7f0000010240)=""/56, 0x38, 0x8}, 0x10000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x39, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xb, 0x6, 0x5, 0x3, 0x1, 0x1, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x200, 0x81, 0x6, 0x10, r2, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x17, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x1, 0xc, 0x0, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x8, 0x8, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x21}, @generic={0xfffffffffffffffb, 0x80000000000, 0x6, 0x3}, @map={0x18, 0xf, 0x1, 0x0, r1}, @generic={0x8001, 0xb96, 0x0, 0xff}, @jmp={0x5, 0xfffffffffffffffc, 0x7, 0x1, 0x0, 0x0, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r2}, @alu={0x7, 0x400, 0xc, 0x7, 0x3, 0xffffffff, 0x11}, @call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x101, 0x86, &(0x7f00000004c0)=""/134, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000102c0)={0xb, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0x100, 0x0, 0xf, 0xf, 0x40, 0x4}, @alu={0x7, 0x1, 0x0, 0x5, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000000200)='GPL\x00', 0xbc9, 0xdc, &(0x7f0000000240)=""/220, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/12 02:53:33 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8917, &(0x7f0000000000)) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000080)) 2018/05/12 02:53:33 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0xdb50, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000005100)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000001240)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) close(r0) 2018/05/12 02:53:33 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede-asm)\x00'}, 0x80, &(0x7f0000000140)=[{}, {&(0x7f0000000100)="c418275166740e1f94e332accab96ddaf98ddfaf021be2543c324b9668bb6b6c23fb9266934571f363c662d4a435", 0x2e}, {&(0x7f00000001c0)="717aa95722d15ce251df8cae7cedad22dc535a3d7462a28af2ffa0447ed5a06028572e0e188a9b01e793cdc49bb6ec912f3355c4c8fc39694b1c7a5db886e4b6f4350ff13758b2534b805e892aed853d22d1f7712777026c3a4ae5c28f3479e90dce71ab53210bc3017b1d34e803ac7c113abf4f056536c7f22076900b5def82a330e5240189380da3b4e35da8687b118dea521d62257d56d4754c8da9d81ab87d058c42a24bdbe88f8090a73e45fb7e6e47653801f89e9e3441308eb1c65cd7fcd9962893799aecd5c9460218e82b1e51b369dfaeaa05bdcbca38d540a4c9aa", 0xe0}, {&(0x7f00000002c0)="ae8fa028fd6b36a7c147c052f8c19984d338d372c73748bc068158fa673d85c93bb7118290639b64d20e84fc94420ed8dd19f6b45cd0a7c6e0eb02154022f4a57e98f7b3b77687cf7246f40a01fd0f602c757dff64f547dc463467265246ad46bef7623f2be98e9a9278033a850106e4637f0c293128ecfc48ad1d440384184ee36790a1a1ab1195a3ff71eab8007d60bddfd4622a1b3c8710ac688d33181fd740ba96a97e3073522269415c41d0ce1677cc8add1a95fa789ea37033b37a63a1ed2eaf736664dd379812fd370a743d47bd109ef9807b16307d86ddede32c", 0xde}], 0x4, 0x0, 0x0, 0x20004000}, 0x4040044) r2 = socket$kcm(0xa, 0x5, 0x0) close(r1) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0xffce) close(r2) 2018/05/12 02:53:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) r2 = getpid() socketpair(0x5, 0x80000, 0x68265e14, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x3, 0xc0e3, 0xc0e, 0x6, 0x0, 0x7, 0x20000, 0xa, 0x1e663dfb, 0x8da, 0x7, 0x8, 0xffffffffffffff0b, 0x3, 0x4, 0x0, 0x2, 0x2, 0x100000001, 0x2, 0xfffffffffffffff9, 0x2, 0x2, 0x401, 0x8, 0x9, 0x3f, 0xffffffff, 0x5, 0x7ff, 0x1, 0x8, 0x6, 0x3, 0x1ff, 0x82, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x804, 0x6, 0x401, 0x5, 0x2, 0x7fff}, r2, 0x3, r3, 0x9) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) 2018/05/12 02:53:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='cpu& 4\x00') 2018/05/12 02:53:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000002cc0)="73797a6b616c6c657201", 0x7, 0xfde1, &(0x7f00000003c0)=""/187}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000bf00)={&(0x7f000000ba40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000bdc0)=[{&(0x7f000000bac0)=""/248, 0xf8}, {&(0x7f000000bbc0)=""/198, 0xc6}, {&(0x7f000000bcc0)=""/46, 0x2e}, {&(0x7f000000bd00)=""/37, 0x25}, {&(0x7f000000bd40)=""/123, 0x7b}], 0x5, &(0x7f000000be40)=""/188, 0xbc, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000bf40)={0x0, 0x10, &(0x7f00000002c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x153, 0xfffffffffffff898, 0x400, 0xfffffffffffffffa}, @generic={0x5, 0x3f, 0x7fcd, 0x4}, @jmp={0x5, 0x8, 0x7, 0x0, 0x0, 0x0, 0x10}, @alu={0x7, 0x3ff, 0x6, 0x3, 0xf, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x0, 0x0, 0x8, 0x7, 0x482bae8f816710fe, 0xfffffffffffffffd}, @jmp={0x5, 0xffff, 0x9, 0x7, 0xf, 0xfffffffe, 0x1}, @alu={0x4, 0x80, 0x9, 0x6, 0xb, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0xd1, 0x8b, &(0x7f0000000480)=""/139, 0x41100, 0x1, [], r1}, 0x48) 2018/05/12 02:53:33 executing program 2: socketpair(0x1000, 0x800, 0x401, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, &(0x7f0000000180), 0x4) 2018/05/12 02:53:33 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000003fb0a38029d9a00000000007000000"], 0x10}, 0x48000) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000680), &(0x7f0000000740)=""/149}, 0x18) 2018/05/12 02:53:33 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/05/12 02:53:33 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891e, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/12 02:53:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f00000018c0)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x48) socketpair(0xb, 0x804, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', r0}, 0x10) gettid() sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000001280)=@sco={0x1f, {0x8c7, 0x7fff, 0x100000001, 0x6, 0x800, 0x3}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)="fdd3bdebe6918aef4873fd37e0fde157d6e51ff0e07541f1b422babf789627f49f9f2127550fee900b6a04320dca50db93fee5620beb3a7d47a032a433ccd36913ba26759317f059311dea197c7023f7aaea8cf65db76c5108856a1eb6e9d3dfbb86b780a5a4b0cfa911449d0ce4b13bef0e9c783081981148717603a8174c0fbcddcb33471028ffd82bc44925290aa6ee8bb364aa11fe39805884d17f3f060124c7d855c31b3135e78b50d506cb4ca96f10d2251da814c343effccf04", 0xbd}], 0x1, &(0x7f0000001400)=[{0x38, 0x11, 0x8, "0beebf3a129cb4a53fe0d2f4a6800010cfe5e32513b1f55783edbe99d42737167d"}, {0x80, 0x1ff, 0xe20, "4919f03f3646d002f269ea4156c6f78f846cd700c67fdd0d9e06207614163edfae1c528c5c414bb0845780aef208d74a06b09b15bafd958e36347c85b257df136d3a64840a4d54a269288ac15875ac7e62585f8f664c9a01e35fe8e9294c211cd4c95ca35eef74848640"}, {0x80, 0x13d, 0x2, "2492696a110e02cffa2d1f01d5accffda921b5a5787c6cc4aeab83cfe371decf72eaa46ebb3b17085645344ec80937864d56f2d36068f91ad6d8cf400d90f82983dd159cc457adfa4cc779f1e81ba9c7b0b92afe1f43648a325f77116a8ef84f3c642f576fd31cc4a600f133de"}, {0xf8, 0x11f, 0x0, "10d591c3ee05be4b3b5f8ebb3022fd41690a7aadf3881d1302213b10653df315c051bac3018a2ee59dd1618fd73191a29e01df133811b0026726b2f3344887ed7062e8ca6888a66639e1cbe79e684da2d03429b90b94f8fc80ed74ea2a4bed1f947c32f10eb4a5d4e45432629803814810796fed8acc01d458feb71dd3cfbad7106447c694845bd1cc5b6c5f78be37e7d394f2286dec034c860809333657dee8bd2b6cd9dedcc7f9fc49a35ddf78afe828cb701515129c4554b728e2b0ab1f469e666cb323b4f7704e9cbeed5f57d14229d7c677aeae1356bcd1237cd8539ffd9623032d"}, {0x10, 0x10f, 0x7}, {0x100, 0x10a, 0x69f4, "353a0764d5ceffca5fa2bbbf0406ca875510583da3a21d912e15946e45c54d60276611f33e2f765096cb82f95369bd72320e3583e607d90441b692057a4f2f736ae4127e877cc4a9f09f4e4bae65a7a60685e8dac987fd4048ccef7c3a9bbebcce8a81738f84b84da5276b891c32be0c1da63c7a6d5868ae6c72285484a7c64d3f73b95ffa11cc7c5070b409a90e725f1e2d31ea0e9a862db7d423d6d00c5623dc1a52819581ed842f08e36b829282ba858fe58d36f255f78ff0e32c316a6325d365b655252d4b802a007c62ac9d29b39f120bfdcc3b1b67c20f1112287cf68e249baf0539b01297853ae4d3"}, {0x40, 0x11e, 0x1f, "62d761066d9679806a408f99543061b0048a0af72f274c425da90a1dc7d397290816f6d92bf04f2a2e16"}, {0x70, 0x0, 0x0, "6112b7d5605ebab7215f6c3f9333b37d67dcb5969868e25d1944923906ce6aaaa69f4686a9b87e78afa31b8a7a496e472f059a9a188cbfd95d8e0337d1aec776fb4c78ffac7fb4f88f33fa98af889d1f54fa1c83e42f8f2eaa23"}, {0x18, 0x119, 0xffffffff, "9913"}, {0x68, 0x100, 0x3ff, "75b9d77ffd6ff71f5dca3c09ed220b7a829f2365b6173e3a9cdb67027ff6a5afdad3accb6f88e99ea5880015bf96886c68389d35a7bb6eb4cc7d36049be1d173e2c6d5dca0622e57946de4f4d862ee9d5ae6ed"}], 0x470, 0x44800}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x11, 0x15, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x200, 0x7, 0x0, 0x2, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000000180)=""/4096, 0x41000, 0x1}, 0x48) 2018/05/12 02:53:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xd, 0x72c4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r1, 0x7fffffff, 0x18}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0xf73, 0x1, 0x80, 0x2, 0x0, 0x80000001, 0x80, 0x2, 0x8, 0x3, 0x0, 0x7fff, 0xfffffffffffffff8, 0xffffffff, 0x0, 0x7, 0x1000000000, 0xffffffffffffff78, 0xb6ec, 0x1, 0x5, 0x7fffffff, 0x81, 0x2, 0x80000000, 0x2, 0xffffffffffffffc0, 0x10001, 0x1000, 0x5, 0x7, 0x1000, 0x3, 0x1, 0x4, 0x8, 0x0, 0x2, 0x1, @perf_config_ext={0x9}, 0x1400, 0x1, 0x3, 0x4, 0x8, 0x1000, 0x7d860326}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x42fb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000600)="7f785606ce3361cdfd27d0bfe189caca4f484ef4c8addc137baaa0d44d5243687d80c7dd866f1365c1588282a201537ddbab2bead2d2654585114a7dac6e7642a7520890bc7de0e0b326b2a420e76760d6febac082beac5c4951fdbe107a48960065b2114c7da06c6e31bb944345a9564338bef4993c224cc52bcbe4a4d988ecd5577d1751e89d0db21cde16d62099d3eda7f65cb28ea8f9e800946c2b89a56b48c11c18469bf5d9b830e50d8e0543fc9fc7e26cc4467fc7bd5a", &(0x7f00000004c0)=""/62}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="3836afccac4dce1e7c345e414c4faab98535b7328fae2e396ed2c73f1c960495196be79097732a261a5a3ad762190ba2756b3206960f400958e9850971ff557f381ed94f561821570377457828e1c7c20c2330a7ea7926206238d8e1785d62be54794a211b95d880f67e446dd4fdb2a5bcb23b4b8ae6fc583976a60515368b77aee8c974d115ec274d4ad3b2460a22dd4cf0d4d112a0d8bf520edffcf1657dc2f6d645f854a10721f017d0de4579cd7eab1d9cd8481456baf2ceb15e52e338192a55d141d996bc8c946e4427de6565d66e49151698bdbabe72de0c2680509d4b9fe94730b23f27", &(0x7f0000000380)="f8eb05435347a7dbe2c3aa07e8c8b506e9ebf0aee3881dc0f750ff29c8015001802b1f8cf8b6254d0cd00ba9809fd67dd3a2d0f239098a8b8c55edc56b1335ec43e0cb21383e"}, 0x20) 2018/05/12 02:53:33 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x85, 0x6, 0xffffffff00000001, 0x8008}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) 2018/05/12 02:53:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair(0xc, 0x803, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0x4}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="aee9f8c6a13dfc1588410a6d94ac6cfa2a9387beda01fa06eccbbff27eb93cc1c1564dc7c72fe3ceeb38aa2b57422a99fcab94abce34a3cdd69fbcd651d8d96b0cd629d96333", 0x46}, {&(0x7f0000000180)="8fc0199f1315d98b83df54801e018cf1ef5a0437ef034379532ed1bf9b36042f0d5395d7c7242195e1d894c82ba01e5c5a9bdd871cdf3ab07be737a08e8d864acac7535493f58881972a7744cff86cfe4cac093659ca", 0x56}, {&(0x7f0000000200)="560f561e739809c2c79a33659d20bb7437631127d212dea4d1414fb07b41d3ece0e796e1efed175f9e45abef84750a38e1319d0a67d758b6761e4691e6160e", 0x3f}], 0x3, &(0x7f0000000280)=[{0x30, 0x111, 0x6c5, "45a57971b1d91a248bda464f95628259a22b41b099817099eee4a00bd3"}], 0x30, 0x4000000}, 0x14) 2018/05/12 02:53:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x8000, 0xdd, 0x9, 0x4, 0xffffffffffffffff, 0x79c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x3ff, 0x9, 0x7, 0x0, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x80000001, 0x1f, 0x1, 0x10, r1, 0x400}, 0x2c) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x2, 0xffffffff, 0x2}, 0x71) 2018/05/12 02:53:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0xfffffffffffffffe, &(0x7f00000010c0)) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/05/12 02:53:33 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x3) 2018/05/12 02:53:34 executing program 7: r0 = socket$kcm(0xa, 0x7, 0x11) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)) socketpair(0x1, 0x7, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x20000, &(0x7f0000000140)="86dda05c6f7ec0b042dba2b513af952e4b3906fd04f7de337f5aa4dbd3231fdb360ef704ab8b365218dffad8dcd6746f3ad81ce838581899668f956bac98644b1e398302fdefe73fb90836ca3f6186091cdff749384dde0c5c19d263121cbe22fa558be2f72fb3c31c5042713008c22a235789bf73c30af2adee4b07b5a1361b0b3b266208a443d799aad11a06c6b4b53fbd4b22d3a812c10dc6aa747bee193be93eafcdca03c6b9098dbdcfeda8330bf3d1969dfe2f33724b2d") ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={0xffffffffffffffff, r1}) socket$kcm(0x29, 0x7, 0x0) 2018/05/12 02:53:34 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x5, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x78, 0xf5, &(0x7f0000000080)="340d31f0e13de06a8c9518b96e32531f598aaf42e85c418ee11b44a19eb658142c184e46dc10d191d43c00ae7fcae4aa212bff8ab4bde40dca3697a8d9fec3dfe18ff838af297534cfc6fba3d601cb513dfffc675fc4ac279c7e4a6ed612f3ea984f091431f8679d372015e0922a390614f9739ad43a9d4e", &(0x7f0000000100)=""/245, 0x3}, 0x28) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/12 02:53:34 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@sco={0x1f, {0x5, 0x0, 0xbb, 0x4, 0x6, 0x3f}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="cdc220219e2d94fd7c0dda4558215acb0de96d1e2468fdb37f87c13ccf44c4385f113381e3cb0943053a1cf7e50d05d24c5aba7b3dff62e5fb8bee102f905f53a1279372aef0d29275413fad523cd3338fb0f16f36ad901bf67bb03b8650690c830879abc59aca67dfd8738c58c9332b93aab1d921d4124ae057ab6fd56a19c3b521cd492cab541e624c749c08b6cf13c94cedafdaf026133606de07bf253d3065165902c991f571d64b5b1315a6b1dfa1afc2f9284677201742aef21032a9bc", 0xc0}, {&(0x7f00000002c0)="3464668a8a6af5670e0faf69e91319dda4614f46f809f3031eaabfc3c30baec6032c57f481577967ee2ff25366305d2a50fe00ca52343e8530504f03317fb652fc33d5c3d55b765ab35ca972503cf50ff2afd2648a6cf955a402d8d1bb46a0d73070370d931c0432f0a0eb794a8104294a08c18794b316e3e8ac980d0a7108f41b023c8ff8237e7f5f27e3a157969b5d2e15cba9570f183f7df7bed5cc36cef382fff43341d229cf59c9313aad3ab34ae865aedadbed5c85570b830b81aab3621df7ce2cd61059408420ecd4ce64abeef43db2d1b59bcca90b6bff48e2b9a264de66b2157628191a695d14d956651d625e071f0e947a", 0xf6}], 0x2, &(0x7f0000000b40)}, 0x20040000) 2018/05/12 02:53:34 executing program 3: r0 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x8}, 0xc) mkdir(&(0x7f0000000200)='./file0\x00', 0xa0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001e00)={&(0x7f0000000980)=@generic={0x9, "5fb33ae17d7d30cdd168c7de7c77065017defb94b7bb4fb8fb9ea5d9ca195c9be5ebe957e15671df0b199f940092bb999fd22c16cef3f76cfbdea0b6ba4f32b378fb6899066b9370e55846f5260c7f6ad943af53bd19d2be1b046f27474b5c67979a51a6407c3030895e82c0850e0f6e802ad0805bb2086ee257b721780a"}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000a00)="c7193a106dcbde5405f0af0ed5cb6590579ef6430161c3e647d56cd3c4657ec5324c448200b0bf25ec7b55859ca99574041238f4cda93392f6223c54ac609f2bce7f33b3fb34d62d4864b6a6cdc873189332214eb7133343ec8ddf0065a92ff4dad34cb07eda87d66525adfb499483649a714b74ffc6f925477a197d4d2da05c14aa0479b4e27f9917d0c272a7171ee4e295eabb68d43b2076d44cc9ecabb0de10ba5a470b14bf9f4bb6a7cc97b8a442d956924cc59181e8eb7328ffffe0f0ef9743f3abfc291d8d775451725a249cb965", 0xd1}, {&(0x7f0000000b00)="10e1efb3aa723a69243230c4d7fbd601162890adfa0483fad45b9241751a97d282", 0x21}, {&(0x7f0000000b40)="0478c1f0c84871f3863556e065ff977d9f4e36d766df2d7563c3f06a28d9de71e481535846e340459f86005a742046d00d6b663ed379bfd817aad8ae2cdce7077f827554531cb73bbf2f1562f2c22e91c3e35cab285b3086639a940af424f57a5700384f5855886bf4be6b53cdc54fc9351ed5c2173248a02f520a15336c38f326794c59aec9852d3293e55e246c0a8e565478895dfcab7e8e6464117dfd489c4188af95fc6b5bcbe80d4b88d8aac56e31bfe8c1b6758446963e18eaea24ac973722076fa74e0e9c9b88f11afaca7ce9ae87c185abb47755711f3fa9bf", 0xdd}, {&(0x7f0000000c40)="66e08055f8de414ce6834ff447f29f41afc01b7150b6e02b8248a2d3908ebc65e08c4b9fde4e1330f7772d5e717829f391e91e1856f15a040b9259626dae59f604787deeed91b612e1ee5e2c8971936d4f573dc8487e5363aa1ee23554188ef205ec12db8d851fd52770b2fb7fefa90d1891dd", 0x73}, {&(0x7f0000000cc0)="da612b26bcea0096bea4cb9c741a9a7e24335f0b582ab4ce1a62f0d3ce5cf0e75d2e21eefc4b5d6196cf2613af7cf34195db97c76662", 0x36}, {&(0x7f0000000d00)="97331cf71812f5a2df4b721aa236a61d53f1153d204c77b5de095c4baa5ce497c579321fca8aec663bca33cee37b406cd78fbdf9b11d4dc7c11b1eb33b7011649b69ff336e9c47b56af0e3910035f9", 0x4f}, {&(0x7f0000000d80)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000001}, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/237, 0xed}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/190, 0xbe}], 0x7, &(0x7f0000000800)=""/234, 0xea, 0x80000001}, 0xdcc2856994ad88ed) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x4000000, &(0x7f0000000180)='v4') 2018/05/12 02:53:34 executing program 5: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000a80)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/166, 0xa6}, 0x0) 2018/05/12 02:53:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/169, 0xa9}, {&(0x7f0000000180)=""/208, 0xd0}], 0x2, &(0x7f00000002c0)=""/109, 0x6d, 0xbe1e}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/12 02:53:34 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x2, 0x80000000, 0x2, 0x1, r0, 0xf550}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)="00020000", 0x2, 0xb4, &(0x7f0000000480)=""/180}, 0x48) 2018/05/12 02:53:34 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/4096, 0x1000, 0x27}, 0x2020) setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000180), 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x5c81c7a94f5a15a2, 0x0) 2018/05/12 02:53:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x80, 0x5, 0x6, 0x6, 0x0, 0xffffffffffffff00, 0x4000, 0x8, 0x9, 0xec, 0x0, 0x81, 0x3, 0x4, 0xfffffffffffffff9, 0x8, 0xfaf, 0xfffffffffffeffff, 0xff, 0x6, 0x4, 0x100000000, 0xfd, 0xbc, 0x0, 0x2, 0x1, 0x4, 0x549, 0x8, 0x40, 0x3, 0x3, 0x80000000, 0x2, 0x2, 0x0, 0x7ff, 0x0, @perf_config_ext={0x6, 0x20}, 0x2, 0x8, 0x7ff, 0x4, 0x1c, 0x6, 0x9}, r1, 0x1, r0, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) close(r2) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x8001, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r3, &(0x7f0000000100)="9502c280a5ed0a090d573e775a801401bd599570616510ad481f8758027ef36ee7840ffb22c2478f1421a721af16d2ff2103b68239aa97774e9e611e5acfe48dbcc62fe3a130ed7e0ae4", &(0x7f0000000180)="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", 0x2}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8940, &(0x7f0000000080)=0x1) socket$kcm(0x29, 0x7, 0x0) 2018/05/12 02:53:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x401, 0x80000000, 0x100, 0x0, 0x6, 0x8000, 0x9, 0x1, 0xffffffff, 0x8, 0x9, 0x0, 0xffffffffdba479dc, 0xfffffffffffffffb, 0x4, 0x8000, 0x1, 0x5, 0x81, 0x10000, 0x7, 0x33c, 0x10000, 0x6e3, 0xedd8, 0x200, 0x80, 0x101, 0x2, 0x6d55f6f, 0x9, 0x94, 0xffff, 0x81, 0x3, 0x0, 0x1000, 0x2, @perf_config_ext={0x6, 0x9}, 0x10, 0x3ff, 0xffffffff00000000, 0x7, 0xb9, 0x7, 0x101}, r4, 0x7, r0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000)="0cfe05de110ba30b21159f2047f2268e35d8b74c0755652ec1f45d97279387f4046be7a2715694787b3b91dc48de535ffd243c80", &(0x7f0000000200)=""/96}, 0x18) 2018/05/12 02:53:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1ffffffffffffc41, &(0x7f0000000040)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000440)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x41f00}, 0xc31ee6e8e6a9618d) socketpair(0x3, 0x80803, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/12, 0xc}], 0x3, &(0x7f0000000680)=""/214, 0xd6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000404eff9e12f2c3bc78459f750000000000000000000000050000000000000000000000000000000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187}, 0x48) 2018/05/12 02:53:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x66d3, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) 2018/05/12 02:53:34 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44180f933530695e926e9951b7c9e4b900"}], 0x28}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/12 02:53:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x339) recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/175, 0xaf}], 0x2, &(0x7f0000000480)=""/22, 0x16, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x5, 0xf5, &(0x7f0000000100)=""/245, 0x0, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000711088000000000000000000000000009500000000000000dbe209dee6a62db0a79047891a77f2b87836695040c16a28074ffef4a37b3ae1fd3d3cc77e763e61fbf4fd13900209878f2581c3edaa67218d875877985cabeb8444354491d32641c233bad6a523be96e5cafddf0dfc8d3deadf7cdbcc2d907814b1bb88f101ee773aa7eb24801a0ffb6e19bbcb11bbb7cc8d8d6e6d9dd4420d36146990f22facb821b1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/12 02:53:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0xb, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000000), 0x11a) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/12 02:53:34 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xd, 0x2}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x9, 0x5, 0xec48096, 0x7, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x3, 0x0, 0x3, 0x16, r1, 0x4ca}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x4, 0x5, 0x7, 0x20, r1, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="e06d7e428fb184be83e2227b36dc1d0904eb683f7c0e56a02d6177f0fa92e861aecea31596beabcdb5211b22c1cb71e585ba9553bfabcc5a9c6a4742a1f8baa675f75f97f940e5b3279b47d06c00ac3a38c3f24cdfe15096d404f3fc81c3d80e71b9f7908f78210b7a67271580d9d09d5dcab8b4e59a5dfd4beb1716a7be56e0d1889fa2e346a54be742b1e68b78947cfbc09addd7b02aed75cbe277eb495846cb53ad6f164e355a11", 0xa9}, {&(0x7f0000000400)="8fa664", 0x3}], 0x2, &(0x7f0000000480)=[{0x50, 0x12f, 0x1, "cd54108264a4e4a2f728dd7a764929d1a830313aeb063f4e581868f059efe73ec74bb895b712741200deb2189a9e8ba051ed28cadf08f30d79345e2d23d4a4"}, {0x68, 0x13b, 0x6d2, "4abf8b8d0cc9e842637f37a4210c73abbd91498b3242fb86347d32310db6a29abd3e0ced680de269e34203f1587f3557677748842c7830c12a8c6c775869d10ede64ab41d1ce94a459e77a227d497283607e"}, {0xb0, 0x101, 0x5946, "c5aa361d9f16040eeebec60587b4aaf706df6222ea3d16384871c6938d2959f3c15510edcfff47fa9151e22661b73bc8330469e3b1383c27f22fcd0778f3f766599afc0bab7b1488283989a03f7e6d02329362e787570d419df9ed09b071c06c5e19ef1c0084d27993bbd160ca884017f5ee51fb461ee1c4515e7513b12e289d3c52bbcbbc3a64b639340542e8bec0bf348717651613f7af2765b39c31ebff93"}, {0x68, 0x117, 0x3, "71e3c4c1425d4ca2909c8695a6255224131487e708855a1664181940bf5027300fdedc420856c0967b4af8b4081e34d2dedbf3054555f178c63021112fa9cffc29dd2855f000dfe21deed7998fc126f730d4eaa0e4d7"}, {0x70, 0x13f, 0x5, "df6a87ea94a85319c4338105947027a5c3e3f7bcad40d05d8ccd0f0d1a5d9de059d0ac823354432e064207d29d37f8666575114b98ac265e96f01502e0c0c2128b844cb2e6f3f23e86d9db6a4d1daa788f46adee1326998fec"}, {0x68, 0x19f, 0x7, "56af387ab22d8dc1d1c9e69077278fa50ce429006382aeef554a7121bef32c8dab702622ea4ed20930da3a74aa89e3e1ea33bc352acde73c8aee992fe1746fb6cd975c7f438cf4f27c4853e2dff59ffd977e42"}, {0xa0, 0x0, 0x5, "7718f7f2d7ebc5bcb02fc96ad335c88989c32d13354209771b0954d5477f308df3d25e75877ad19f012f72157c8eecab06303a18c7654703a380a7322d62a189893d74a8e3b89915f8082495f3b3c1ec4cf0cdd6ab45724468d86c0cb9abd13c13b8e639ac48b6f69f1deb7e09dfb2286450db1acf65ac50b48b321c83f33544f2f32f0e74be213091da"}], 0x348, 0x4000}, 0x8000) r5 = perf_event_open(&(0x7f0000000840)={0x5, 0x70, 0x100000001, 0x5, 0xe84c, 0x6, 0x0, 0x6, 0x816, 0x1, 0x10001, 0xe627, 0x1, 0x0, 0xff, 0x1, 0x200, 0xfb, 0x7, 0x9, 0x4, 0x2, 0x5, 0xd4, 0x5, 0x7, 0x401, 0x7, 0x9, 0x23e2, 0x80000000, 0x1, 0x4, 0x100000000, 0x6, 0x2, 0x3, 0x8, 0x0, 0x1000, 0x0, @perf_config_ext={0x100, 0x5}, 0x40, 0x8, 0x6996, 0x2, 0x0, 0x8, 0x269}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000008c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={r0, 0x50, &(0x7f0000000900)}, 0x10) r6 = gettid() r7 = perf_event_open(&(0x7f00000009c0)={0x7, 0x70, 0x5, 0x81, 0x2000000000, 0x80, 0x0, 0x5, 0x2182c, 0x8, 0x8000, 0x4, 0x9, 0x2, 0x100000000, 0xf87, 0x478, 0xef5, 0x9, 0x1, 0x60cf, 0x8, 0x13a, 0x0, 0x3fffc000, 0x9, 0xffffffffffffff01, 0x10001, 0x2, 0x200, 0x2, 0x351, 0x3, 0x4, 0xfffffffffffffffb, 0x20, 0x0, 0x1, 0x0, 0x3, 0x6, @perf_config_ext={0x9, 0x5}, 0x2000, 0x1f, 0x1, 0x0, 0x1f, 0x20}, r6, 0x3, r5, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x3) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)={0xf, 0x81, 0xfffffffffffffffa, 0x0, 0x0, r2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) socketpair(0x3, 0x5, 0x1f, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000b00)={0x0, 0x70, 0x6e9, 0x7fffffff, 0x3f, 0x4, 0x0, 0x8, 0x4000, 0x5, 0x8, 0x9, 0x3, 0x4, 0x2, 0x3, 0x2, 0x3aa, 0x4, 0x9, 0x7fffffff, 0x5, 0x4, 0x2000000000, 0x5, 0xf9f, 0x4, 0x5f1, 0x8, 0x0, 0x100, 0x2, 0xff, 0x8, 0x8, 0x401, 0x1, 0x7, 0x0, 0xda0, 0x6, @perf_bp={&(0x7f0000000ac0), 0x4}, 0x2000, 0x8, 0x100, 0x6, 0x7, 0x3, 0xbe}, r6, 0x1, r10, 0x8) perf_event_open(&(0x7f0000000b80)={0x3, 0x70, 0x80000001, 0x400, 0xb02a, 0x7, 0x0, 0xf1f4, 0x2, 0x4, 0x6, 0x200, 0x3, 0x6, 0xdc, 0x2, 0x4, 0x76c7, 0x5, 0xe2e, 0x1, 0x7f, 0x40, 0x8, 0x6, 0xc901, 0x1, 0x5, 0x8, 0xb4, 0x2, 0x7fff, 0x4, 0x8, 0x5c, 0x9, 0x2, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0x2, 0x5}, 0x10, 0x3, 0x4, 0x7, 0x2, 0x800, 0x7}, 0xffffffffffffffff, 0x10, r7, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xfffffffffffffffd) recvmsg(r8, &(0x7f0000003cc0)={&(0x7f0000003b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b80)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x200}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003d00)={0x1d, 0xd, &(0x7f0000000c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@map={0x18, 0x6, 0x1, 0x0, r8}, @alu={0x4, 0x1000, 0x5, 0x2, 0x7, 0xffffffff, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x100000000}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000c80)='syzkaller\x00', 0x7, 0xa3, &(0x7f0000000cc0)=""/163, 0x40f00, 0x1, [], r11}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003f40)={r2, &(0x7f0000003d80)="e44a92b6289371b1b3a1e3d86a0429bf4f6f6eb9a9b4fbc0527a196fd72d95b7bba28528fc8dec528e85195c22d3dda3cdfc3689a79e2033c75241ceae9221cf39148ad7bff6964d07d959502dce555fc2d1a54c297a6e64fd2d70673e8ef228cc0ab839585cfa8fe48ccff70874139d24936f2ef6ff46694a83487167d9e1e275ba00aa817e9dca1ed3da5428b52b63957cb08f67d2f073ab9992564108cdf59342ae2fb8923de42dd1d34cf2729d6e63d110a196a9e5c8754752c0b326848bc650898cf7e1407f16f483990e3ae48875fd83968f7432f0739d8836998e0d1ee38c199b0bbb500026806079829df32534f35002dd9fddbc", &(0x7f0000003e80)="2b1ee2d0a42425f028168d44d70ec416fed6e3a942ae267a2f53375c09b6beaf550fdc25ec95ea89d0f408ff5a276a6a9c1ab0caf942b6c0de575b99f454e7169fbf7aa5a6070c3eb93ee53662dd2e97f545b4acb2359be6064921f6fd6f0c78e8ff499e576b0ffe820f5c28cddecad24fa6eadf29ee87088c59e27989e1d9b7cff8ec5eedcf5f3c0503dfb2e86edf8da8fdbcc1285866ff5e9137210d72c52824a3", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r9, 0x4008240b, &(0x7f0000003f80)={0x0, 0x70, 0x8, 0x7f, 0x80000001, 0x7, 0x0, 0x2, 0x4000, 0xf, 0x0, 0x800, 0x4, 0x9, 0x6, 0x4, 0x0, 0x1, 0x20, 0x10000, 0x4, 0x3ff, 0x7fffffff, 0xa9d, 0xaf, 0x0, 0xfff, 0x0, 0x6d2, 0x53, 0x7, 0x100000001, 0x80, 0xfff, 0x4, 0xda, 0x6, 0x1000, 0x0, 0x3, 0x3, @perf_config_ext={0x9, 0x4}, 0x40, 0x3, 0xfffffffffffffff8, 0x5, 0x0, 0x8, 0xffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004180)={r9, &(0x7f0000004000)="1e795271cd0957cc1028d5cd816b594f3deb9982228e55697616571adc7dda2895f378c166258a909acdca042c31ca31b85e3f4f97290a4b6449519ca211fc3e9b6da9b6d858364fa2771a37", &(0x7f0000004080)="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", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004380)={r4, &(0x7f00000041c0)="e8ca430f9796f89233d5662287d0544723b32310e4054d7be728e467de7f215baa39dc46e5edf7c0f97ab441f5ff383781a55d7f3739dd3018f7f08fff7336a1cb3c9dd822893898d7707c6d2967e1d42661b06c6572247c034eef0fb82abe2d2d1ed7798791948137d395d30743116af0ed1db7a7652bf7a29fd22dc7ff0fa5d0e2b0dd7ae86352235bc9fdcc785d5038e2fe", &(0x7f0000004280)=""/242}, 0x18) 2018/05/12 02:53:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000200)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x2, 0x70, 0x3, 0x10001, 0x19e3, 0x20, 0x0, 0x0, 0x80002, 0x1, 0x0, 0xfffffffffffff800, 0x0, 0x8001, 0x28000000000, 0xffffffff, 0x100000000, 0x905f, 0x10000, 0xe000, 0x9, 0xfff, 0xfff, 0x81, 0x5, 0x8, 0x400, 0x200, 0x0, 0x2, 0x9, 0x5, 0x200, 0x8, 0x80000001, 0x74ca, 0x1, 0x6d, 0x0, 0x800000000, 0x4, @perf_config_ext={0x6, 0x6}, 0x20, 0xfff, 0x5, 0x0, 0x520c, 0x3ff, 0x6}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x7, 0x70, 0x34, 0x80000000, 0x7, 0x87, 0x0, 0x8, 0x80020, 0x2, 0x14, 0x8, 0x671, 0x10001, 0x8, 0x7ff, 0xff, 0x80, 0x6c9d, 0x9, 0x8, 0xb8, 0xffffffffffff7fff, 0x0, 0x5, 0x7fffffff, 0x80000000, 0x0, 0x10001, 0x4, 0xf27, 0xff, 0x6, 0x1, 0x1, 0x1f, 0x100, 0x0, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x11, 0xd5c6, 0x4, 0x4, 0x7fffffff, 0x833, 0x2}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/12 02:53:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8902, &(0x7f0000000080)) 2018/05/12 02:53:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/12 02:53:35 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/182, 0xb6}], 0x1, &(0x7f0000000400)=""/4096, 0x1000, 0xf306}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x13, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xac, 0x8c, &(0x7f0000000240)=""/140, 0x41100, 0x0, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)={0x1, 0x7fffffff, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001900)={&(0x7f0000001880)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4000002, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000014c0)=""/153, 0x41100}, 0x5c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='afs\x00', 0x40000, &(0x7f0000001840)="b27aff5fe1372d1813f640acb986") recvmsg(r2, &(0x7f0000001780)={&(0x7f0000001580)=@ipx, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)}, {&(0x7f0000001600)=""/231, 0xe7}], 0x2, &(0x7f0000001740)=""/37, 0x25, 0x7fff}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/05/12 02:53:35 executing program 7: perf_event_open(&(0x7f0000000040)={0x7, 0xffffffffffffffec, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000389000)}, 0xffffffffffffffff, 0x40000000, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, &(0x7f0000000000), 0x301) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/12 02:53:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) 2018/05/12 02:53:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) socketpair(0x4, 0x6, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000004c0)=@l2={0x1f, 0x40, {0xff, 0xb97, 0x2, 0x3, 0x100, 0x7}, 0x7, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000680)="f396c5bc5fef6d3ccda8b5b4751b2babc1f465ad5b481ac8e1733cf1d68f0f6fda938109034e6b46f8d7a56c1a2800af329b60658a30cf130315dd845ed2afc52d63ae90550fe3cf54e544aec6fa103bbde60b570915d405fc116007d96176877bcaabea29035a4722a199d6c8b1778c5537b27754c40b672a6b2a7133c4d26b0331f739bfc58618c6d9a7d00e805a92e228a12a672e65184a2b3fb37455f4edf1c67da0c696ea962bea86e5f717fb96ddefa72e2939", 0xb6}], 0x1, &(0x7f0000000a00), 0x0, 0x8000}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffe) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x8dd4) r5 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x0, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x8, 0x3, 0x5, 0x7, 0x8, 0x1, 0x3, 0x0, 0x0, 0x758, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, r5, 0x2, r3, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={0xffffffffffffffff, &(0x7f0000000740)="03812dfba9cf29d7d97aae706c6163bcf224bd0534e64ad5626ab3c86d496778a84df50c0aecd9fffc6a1f136cc3eced08d0cc305441d1b6ee21f7be711dd16a6e88d5f6e76872eb2c4d4d93f300e8eb8f88ef35253b8f32e4ca079e5dcb7bd7b70147cbd1ec57f25a8f4533841d529f1344cc391251bf98b9b4223a2f0319b3f35ccd7dbfc161cd31", &(0x7f0000000580)="69269246c2a63a64f4d8d126d4bdfd06c98a9d0aface67282d0ac508d528", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x0, 0x59ad, 0x12, r0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/05/12 02:53:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x2000000000, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f000001e500)={&(0x7f000001e240)=@hci={0x0, 0x0}, 0x80, &(0x7f000001e4c0)=[{&(0x7f000001e2c0)=""/85, 0x55}, {&(0x7f000001e340)=""/168, 0xa8}, {&(0x7f000001e400)=""/183, 0xb7}], 0x3, 0x0, 0x0, 0x7fff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000001e540)={0x1f, 0x7, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x8, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x6, 0x1000, &(0x7f00000006c0)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x3, 0x8}, 0xc) 2018/05/12 02:53:35 executing program 0: socketpair(0x15, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x12, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e87}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @alu={0x0, 0x45b, 0x4, 0xf, 0x6, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x100000000, 0x9d, &(0x7f00000001c0)=""/157, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) r3 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000040)) 2018/05/12 02:53:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/12 02:53:35 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000003c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000cc40)={0xf, 0x8, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x0, 0xf, 0x7, 0xa, 0x8, 0x8}, @alu={0x4, 0xc759, 0x0, 0x2, 0xf, 0x2, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000280)='syzkaller\x00', 0x8, 0xc7, &(0x7f00000002c0)=""/199, 0x41000, 0x1}, 0x48) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) 2018/05/12 02:53:35 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x1000000080002, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0xfffffffffffffffa, 0x3ff, 0x3f, 0x400, 0x0, 0x10001, 0x1000, 0x0, 0x7, 0x4, 0x10000, 0x4, 0x8, 0x702a, 0x2, 0x4, 0x0, 0x1f, 0x2, 0x1, 0x5, 0x4, 0x0, 0x9ec, 0x8000, 0x4000000, 0x80000001, 0x2, 0x6, 0x3ff, 0x8, 0x1, 0xf62, 0x8, 0xa000000000000000, 0x3, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x840d, 0x5, 0x0, 0x81, 0xffffffffffff20b1, 0x3}) socketpair(0x8, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r4, 0x4) 2018/05/12 02:53:35 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000140), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/12 02:53:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x28, &(0x7f0000000440)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffff9c, 0x28, &(0x7f00000004c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0x1, 0x28, &(0x7f0000000540)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0xffffffffffffff9c, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x6, 0x8}, 0x2a9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f00000003c0)="b91df2d849d938c5abb826dc67bb2972c2987618dc5bf565cbfdca8247ea2779a91acce8409f780af5b0448510b4530e978d36c71ae98a8840fbd0c263b0e48873842e2530093595510300f1046d85f0be9ad8564fa9"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r2, &(0x7f0000000180)="d560a88df598720770742c430a0d76c31906501d930322a7019f486b1f2eb4279789243b3de81b00e20f6da17c6674dee392a8574d9f078c353bea0b650f6baa589edcbef255237c053d4dd65640964f85b832e93a03982f6529908379c82554ffe79bc36cbd39b6fba4f8a585ff6de94d471de3c7f997cfd8dc374808e7625b22b93de5ed0c672744d055aa3c92f4e5d242303cf5d4508a577b7b510e0846a3c0a5c80c2ad91be66dad0b79156a5fcefd4eadbe9fc49b5545d9cb0741a88208d5383eb889a7d2950f9de69299e44b39e787c3906c6a22c9d14f402153c97c0b3245d6ef34f46677277747b1571842", &(0x7f0000000280)=""/162}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009680)={&(0x7f0000009340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009580)=[{&(0x7f00000093c0)=""/170, 0xaa}, {&(0x7f0000009480)=""/219, 0xdb}], 0x2, &(0x7f00000095c0)=""/182, 0xb6, 0x3}, 0x40) mkdir(&(0x7f00000008c0)='./file0\x00', 0x128) bpf$PROG_LOAD(0x5, &(0x7f00000096c0)={0x0, 0xf, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000080000000000000006c9000018000000ff07000000000000c2dc00009500000000000000000000000000000095000000000000000000000000000000181a0000", @ANYRES32=r2, @ANYBLOB="000000000000000001150000", @ANYRES32=r2, @ANYBLOB="0000000000000000181a0000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000700)='syzkaller\x00', 0x6, 0xe2, &(0x7f0000000740)=""/226, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000640)) 2018/05/12 02:53:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="ddcb302554753490af9b2082250c7258fbf542dfaf37d98f812385a90b47242f71cf117efb43e29a16314f4fd34c1cd44c06890546242f25bd8959d02a37ce74fd5807f9ea5b52a4e34aebf7ecc47237582da77f01584637e054676320606cd5678fbb885a45e8aad14bd0087e6fcaab54cb45b728abcf3439f35d47cd5ec9ef0a1e37848a0255b942456c115e85b80850ef11be3c6e9d96db606015cde310feebce70a339a1184675d56d1d6cd82566fdb71984fe49fac49fc041ce62df32a1abc358600b5f3a6158120c118e0a310fc50ee42299c0d2ba2baca07244058da3886e6a0d02dc7b2f3cce48ac4418f243f2cd", &(0x7f0000000100)="7ad9494c4c6143f34878361217b865df1534c03f2b48998e882546e7dc9549c36dfe40efa369b28866fa4218a1f56143", 0x3}, 0x20) 2018/05/12 02:53:36 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x80000, 0x64, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x8000000000001, 0x84, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfff) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000080)="2e2f66696c6530fe00", 0x22) 2018/05/12 02:53:36 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000001480)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000002a00)}, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="a36f130ba3f11ed164c85136de5149d875c163550aef82df0b99392638fd1261a416481175279b8ba7ed60bc5c68bdc7dbac7d17b5ecfee56c9814b96aa0f7f8dae42a9e07d1b20f84ec7d79dedf639b9f8d989362357ca5f6a2a5defbdeda1afdda6964b01abcf3ac4fb65177c70a33b6306401cfa393f0a7d44b96357c54fd6576f8754b2ba9c572d84387d868c224bd535f", 0x93}, {&(0x7f00000000c0)="93b45af3927e4be5f5f91e18831ab2e77b07ff1b7c48309a58202fec18c081bc507a1323e3778d85", 0x28}, {&(0x7f0000000100)="2d9d5beb6a74badb473042c8ba914c954332eb942773bf1315b38a1aa315867cad7c25001e6e39a55ea17722447a2e3fa1631c33956cdb5dc6e44067524120ff76fc4582672149f5d343ff5f0ca28cb9f0dd9a8a7a7f12ecd418ef571bfd59d2541b1519cff43ad08b498a7fa68a1d0d609b088f6cbd04ae89b0ce97b7770e050ddc7875fc44d887c8c19d17e725f9070a0380a4cc986fb9957131ef", 0x9c}, {&(0x7f00000001c0)="47e54f3b", 0x4}, {&(0x7f0000000200)="7f457b5f86cf", 0x6}], 0x5}, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x100000000, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b80)={r2, 0x28, &(0x7f0000000b40)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x2, 0x5, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x4, 0xd, 0x2, 0x8, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000a40)='syzkaller\x00', 0x9cda, 0x1000, &(0x7f0000004b00)=""/4096, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000b00)={r0, r3}) sendmsg(r0, &(0x7f00000007c0)={&(0x7f00000003c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="c7cf299da3250e917578be7175936809ef3519ca119a6210b7f63818c95379fad45bca94f1639bed8bbea536c1931ac5f4a18c79b87b03d63d72a2c9b0487254763132f57ff8956de8f8ae401796a081fafb5a4c58b342124d42f119c4c8f5068e83443faeef1e621816f74cd2d7c46af87790f2cfca9f634a231177665903df6676ec128f7b38ea222d8042f3f1dff62db8a7b6f2ffc970b4a92a8cab7a178c48beb6401e5ec267cd684d1f5a109e6f106ec85a6a2008fc869b759d3cc51bf155f55a57ce26cd4f5fc198d9", 0xcc}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000540)="560fdbbacdb1a341b0a25dfeca48bd26875041f5026313a375fe65925c5586af713c3b121d4e06c513a8a2fde9fceb41a502844839c5f0ffb038c8579dc727f53c28edd0e39ad1df879fc7c793db0690e163a7787fda9925f5516995438bd721c0e9", 0x62}, {&(0x7f00000005c0)="a20387169609d77c9b4b56471c9c1b82afead9c8a25c995184e4f8f16636ed3ed26ac1e28db6dc3998e1314f826e4be4768856fe73e99cd7cbe1701d4d0d9e6ad392e2c4b81139d432f02ef28d76cabf0b22a1ed9a913c4a8ab2f37a1105f8c53feea2d10f37046e4ea2207603544e5a8d72cfef38f723287fcf5220c8cf22e312713f1415d47f79936a41c05e1499d157f6f90d7aca5a165feed5f70ec832fbd6f4f5c2b50fe7f10b613fb044150c3af79314773a53d2880ba64e611f4ff3dde5db091ff7473de8b6c6684b74cfd5d1e22c9643e2526bf8ed47665960b4462fa6b10904b397bf0379963d43ffe5f81e078f", 0xf2}, {&(0x7f00000006c0)="2317deaef62f101ee7bf08b059028b5da48b63c9abd51f4f1c1117e99a956c7293033ae3d1ed549bc640beddf15ef1dd5e36f4f0974ae2cf00006b38764b52d3a5ee3a547d187b8a164806b87aa9a47a0e74e6d254034d9a0c93d080a74501e00e28e60c77751e79d44c95257576138d042e863e", 0x74}, 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0x1000}, {&(0x7f0000003b00)="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", 0x1000}], 0x7}, 0x80) sendmsg$kcm(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000800)="6090329accd2040db26bd13e5f20865c960353ac56c860a9690616d587af359e10888a", 0x23}, {&(0x7f0000000840)="693e067412739a774b376dbbda083cc2308cdfcaf5dfb0c5", 0x18}, {&(0x7f0000000880)="4d6c0ad9544919ba8f7664add6649430f712946842641bd343dc38f1aa5d982fa61c8578ed36c0a34bdc6036ef1f2434ad6a7db80787ca76f85e0490fde9c3c1418db6d8f917", 0x46}, {&(0x7f0000000900)="30fe268bfe694a5270472b712c37865b4bf8e61e6683168f069675405ce3f61318b506a8eaedef694c977ee2aa46d33bd25e060f1e4665e39166f258859b9a13d408ac7b5408e3c11daef3798998705a1e326870c34b64a507495db52926416df47c70f56d1a4170cb05ecc9785f4118b4036440e9e6e7e687e93a74579d14e88985f2", 0x83}], 0x4, &(0x7f0000000c00)=ANY=[@ANYBLOB="18000000000000008800000000020000d298152f1c9262005000000000000000840000000200000071ce444083d933c21c900c8720510a206faa9bd433104953a1334bb4ba5e31f5d759de36938f0782b04481670895a9dfeda87524fdd9d69f1230b3812729001dc3d820898a0078000000fc417473d8461cd84b1d00000000010000000700000050a1bd3b006064aca48c13b0757beeef2d40270085314a50071e7a6215ac82ae373dec2a9f6c1e75b906602da424ba676a6667e36f04ebbcbdeda8c4a7cabe270365e09867c3eca53a1347187aff8dd1a55ca89a111787e11476d7b29fe11975320000000000000050000000000000000e0100000000000093f8ae13b2503d540467c6f2c390c94ed915ebaa6105a0f3c2cb30208d7d2231660a29f569970c3fcce3174c02e37be207153453026099a3b1af35a0eea67542580000000000000013010000dc000000c2553ecb7e0378dc015f14c9ce4c0e89076d37d736d9811e2850ded1e280a36038b6dd36a23cf5ba88d59831a57fd393358645a78804322be341761b34da9ab69258"], 0x188, 0x8000}, 0x8041) 2018/05/12 02:53:36 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socketpair$inet(0x2, 0x803, 0x40000000000ff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/12 02:53:36 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) 2018/05/12 02:53:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffff08000000000000100000850000002c00000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = perf_event_open(&(0x7f0000000b40)={0x7, 0x70, 0x6, 0x1, 0x40, 0x8, 0x0, 0xd463, 0x80800, 0xa, 0xffffffffffffffff, 0xfffffffffffffffc, 0x3, 0x80, 0x10001, 0x4, 0x54a, 0xce2d, 0x7, 0x5, 0x8, 0x2, 0x2, 0x100000000, 0x9ef, 0x6ff, 0x2, 0x0, 0x1, 0x9, 0xfff, 0x9, 0xffffffff8ca41eb9, 0xff, 0xd6c3, 0x9, 0x9, 0x9, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000b00), 0x4}, 0x8, 0x621, 0x5, 0x0, 0x1de, 0xec07}, 0x0, 0xf, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000d00)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r2}) sendmsg(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="605db1730d6625ffd14c28bd58344c6b5131cdcc9f29c2f55ca7d35e41b250ac49b4fb0eebf34b8bf7a25877783696ef8d54c56b35c41025144a23fae7c1207019eaef549050fb6e345508e2c3ccb9542c4c85947c6a5a03143274094964ec92c84856155a3cfd93882a5ab7992356fbbbfe7dd8d1f9ab0836930c81953d2599dea06d8db61f546ad4aac69b815c68400784f9bcdfcaf96a69f8622f0e1545dbcdef75f1d9d93813260367d7eba5cd67483ccd0d85a477d7d2200bed3692cc92f9fda7ebf76408ad3f", 0xc9}, {&(0x7f0000000440)="5d0010abab182acb3eb7691182ec0d07138f1deb1cca4fab793ab2daaf5e707ea8e9b2fa11386759f28f8dccc3241a2dba04f4ec386fb8db58e30bdcc9632b28e143d1fe5cdb2304b31e446bdc0fc6e535271e882923aae629711f3da0833383a1c5b1380d22c7ad0cc601b56a14bda457fcedb7d32fcb9cdac35955b228437effd87c4db94b3282fbc63378d447b6b72d3c7f4b86968cf35ab26fee2f1b2dd34f2a867693fbba2f176f454826a27d9e67037fef232c731d5d004a75e721bf71da85031b80910eb23e29fd70071b20", 0xcf}, {&(0x7f0000000380)="26c0bd0b6e8ce82499eb2057133c73d399a1e95aef0f20e395a33028c0a3e9404582b3f00933b241608256ff63a902e6f4d8a2412a77", 0x36}, {&(0x7f0000000540)="bb404cdda5759c3dd002655def3a3ded2db6d3c1026279b97a0437c51b930f6a47f0c304c0cf3ec1174adb284aca63d839a5bc3687b4608935d482d8e1e311c76103832f3dfc322f850e1c346a7751a11cd78a1ffc08d0972035462b4cd40d8e8836491042d3160f362f4d14be199d1f846c476add04b30480d26038dac23d22744bce37565c", 0x86}, {&(0x7f0000000600)="2eb146ae17fda69061eb3249216f73106289eb9db86458938374654ad6ef8c15017a32c047f6c81a0bbad040c9faf4169d9a6f7c77f1de522110708a3145ba599ca573346a8063438f246ca45c23039502e014e958f421658ef3ee358a8746bd388534b2a345257a", 0x68}, {&(0x7f0000000680)="37b8531a5b82649c7d6fef860b843a0b8a8d92702a9724197280e1970510a60fab20886b111e9938426de1e9f71cb727213db9649287cebfdf05b59085e8447f03ea0827a72967e4b2246518d7e87db07d8e5692a2961b02677bd589cf082c6ab0c3f50c59323f30b9355e36b5090b2e5a772c041c60b40b51107bf74d484063e5a780c17c00c13041857c170b2cad50306b85", 0x93}, {&(0x7f0000000740)="b7f86d0bd0f1b61a212d501532627f3e343a2c0e21d21cb0c4d4cdc7411006a59b2feab20f489e8dcab2c115e87e5a9151c639875488f4038f1bc025e5fd6e52f103546d9f4813cba1ab76c398ceb04492d6ea5fbf67ed7b297608f9b35b145040154e67ab754b4ed3d57d230a625dd77043ae182f6cd25c95bf68bad936f1825f0254bfa9e20ce40bceb0f3ac4d044bb09a3f99038e94d62e0e1617c6415aa137df5644b1f9ca0d9107d87e34792d372b28b819ce14d6731a8c74a8c48df1", 0xbf}, {&(0x7f0000000800)="ab1ad5bc57185a386bd4b0e0375979966ebd4391f230108a4978485539924a2934a58ea9709c23e2bfdfef5cdaa5bd9664ecd16da48b6295380467a577be82944a9c598c50dff045d16987b720e593f48c7a45edb3027d7c24b180522e94aec3425760789823bdcd9c5fecc349e09dc6d07516fee3552d1600fbd157bc9469c781144e456d251387fc622b02e9b072d3c4648d476185353fec7aad19f5bf1873441c9876bc0d7ddd14a8521a23ce25b2c900eb1f0fceded2473ac7faf9ef73d8eb756f5f2634ec684f8fa883d32b081ff971d1369bc05f051c3f3b25f1075ee7560e740483f1d766537bbb73", 0xec}, {&(0x7f0000000900)="efa418f4409ca51a309c84f60d08bbc0eb6fb15d6abd143a5093aec32dfbdfe974cd892989c543629c9444f561425162f09db0e13e2529f741b69af599d0c14ab1e36277", 0x44}, {&(0x7f0000000980)="9267b8da09e01ca9c06c2d8c5544f187fd2973a6153bee70cd1ee8ea78fdc0bfa528c86df64ff7dd4ac27caff6f4f61b77820baae6d574765f88c6eef4fc8cbfae4e2dc9fbf6d619c8664151d2228691f6319d6e79e6a2511839942bf7c29aca5d7952c0d82cceb10ca8686b40cf347e", 0x70}], 0xa}, 0x8000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000cc0)=0x8338) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000dc0)='em0em1\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x8a, 0x12, &(0x7f0000000c00)="222fea05001182605aecc67af38906de9faf84c7c73640e1a2fb5fd96c1ca48d29b20c7cd91f9fa3f68043e8f37f6f2c312c8baa805c93b6a5846999504e67bf90657acb8925a51f1a089a847a43ce266b3c7db7c091d056c26849b3af2c2740ae05f2c347b8de66d60294bd8d13fc7b7394a529a3e98192276009ccab5fafe18d3ea74abcfeecf8ba8d", &(0x7f00000003c0)=""/18, 0xc9da}, 0x25) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000bc0)) gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d80)={&(0x7f0000000d40)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/12 02:53:36 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000440)}, 0x0) socket$kcm(0x29, 0x200a, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x80000001, 0x2, 0x80000001, 0x0, 0x0, 0x7, 0x20000, 0x2, 0x1, 0x4, 0x2, 0xd4ed, 0x830, 0x4, 0xf55, 0x3f, 0x20, 0x8bcf, 0x9, 0x6033, 0x8cb7, 0xfffffffffffffffa, 0x2, 0x3, 0x1000, 0xff, 0x1, 0x7, 0x2, 0x2, 0x7, 0x4, 0x3, 0x1c, 0x7fffffff, 0x6f1e, 0x0, 0x4, 0x0, @perf_config_ext={0x7f, 0x6}, 0x100, 0xfffffffffffffff9, 0x4, 0x7, 0x265d, 0x7, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000000) 2018/05/12 02:53:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xd1, 0x81, 0x7fffffff, 0x2, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/05/12 02:53:36 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x401, 0x3, 0x200, 0x8001, 0x0, 0x7ff, 0x1, 0x1, 0x0, 0x400, 0x6, 0x9, 0x9, 0x7, 0x100, 0x401, 0x1, 0x800, 0x6, 0x7, 0x8, 0x8, 0xb2, 0xda3, 0x6, 0x1, 0x4, 0x35b3, 0x0, 0xe991, 0x3, 0x2, 0x2, 0x6d7, 0x3, 0x5434, 0x0, 0x8, 0x6, @perf_bp={&(0x7f00000001c0), 0xf}, 0x8, 0xfffffffffffffc00, 0x193, 0x2, 0xfb5b, 0x9, 0x8000}, r1, 0xa, r0, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x7ad, 0x1ff, 0xffffffffe2d6fe1c, 0x100000001, 0x0, 0x2, 0x0, 0x8, 0xad3, 0x2, 0x6, 0x8, 0x8, 0x5, 0x20, 0x7, 0x0, 0xffff, 0x71e5, 0x80, 0xbf1, 0x10001, 0x3, 0x79a4, 0x100000000, 0x3, 0x100, 0x1, 0x800, 0x3, 0x8, 0xd1d, 0x8, 0x30000000, 0x1, 0x5, 0x0, 0xfffffffffffffff9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x91, 0x8, 0x20, 0x7, 0x100000000, 0x8, 0x1ff}, r1, 0x9, r0, 0x8) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/05/12 02:53:36 executing program 2: mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x120041f, &(0x7f00000002c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='efivarfs\x00', 0x100000, &(0x7f0000000380)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x20, &(0x7f00000000c0)="b6550f90a1228f7fb7c79cbb2448a4e95ba8d96a021c8d4141ab649d5a32b23046f992d95c81e1c77d4fe1be61f49eb6b1b25da3a0d43ad0c30b8ced38072ea919b986e79d4b7c7aa2add1214b491688a56c720677c2b132e3ab5325dbf13a86358521ca44dffd9291a24934bf40ca29ed113666679a68a9373a35607fe0036a2d5e4f22fa3a6bd47aefcefbc6f962317a5c21c2962888699326871c9c8d0e2ab3f9ab96a9ab8fc4615af6afee23aa9f37aa31ff7e3a70d955b03a32580333f41ddeb810e2") 2018/05/12 02:53:36 executing program 4: r0 = socket$kcm(0xa, 0x2005, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000080)=r1, 0x4) 2018/05/12 02:53:36 executing program 5: socketpair(0xa, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='{cgroup\x00') r2 = getpid() r3 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7, 0xfffffffffffffff9, 0x100, 0x10001, 0x0, 0x1ff, 0x1814, 0x1, 0x8001, 0x1, 0x2, 0x3, 0x8, 0x7ff, 0x3, 0xffffffffffffff41, 0x4, 0x1, 0xfffffffffffffffc, 0x97, 0x1ff, 0x80000000, 0x5, 0x1f, 0x9, 0x7ff, 0x4, 0x6, 0x53d6, 0x100000001, 0x7ff, 0x81ed, 0x9, 0xfffffffffffffffd, 0x10, 0x713, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000140), 0x8}, 0x1, 0x6, 0x2, 0x5, 0xffff, 0x1ff, 0x80}, r2, 0x5, r1, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x1, 0x0, [0x0]}) r4 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x4, 0xb0, 0x0, 0x0, 0x10000, 0x202, 0x1, 0x4, 0x800, 0x7, 0x2, 0x0, 0x9, 0x800, 0x7, 0x6, 0x9, 0x8, 0x4, 0x1, 0x0, 0x7, 0x9, 0x9, 0x160e482, 0x4aa, 0x0, 0x7, 0x1ff, 0x0, 0x7, 0x7, 0x435, 0x7ff, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x3e12d2f2}, 0x4, 0xff, 0x792a, 0x7, 0x9, 0x1, 0x8001}, r2, 0xa, r1, 0x1) socketpair(0x15, 0xb, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='cramfs\x00', 0x8080, &(0x7f0000000400)="70afd7682102b387410830d65dc12f1385aa01bebf6d79f22b8d43e1640b60f25ea54decb00b18e7082833946f1101482525ad725bdf3af56f94dfaf1269eace81b33118744f297a9f2e006f80d3928bdee76b43") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r6, 0x0, 0xc, 0x88, &(0x7f0000000480)="399c606017744c02f252f54c", &(0x7f00000004c0)=""/136, 0x4}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r6, &(0x7f00000005c0)="ea6e2cbc8b7b3f61e7efde2eebe3ef5a0dba491981dcd31d74c6725e3d8cdaa9289f3c25a113"}, 0x10) mkdir(&(0x7f0000000640)='./file0\x00', 0x140) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000840)={r0, &(0x7f00000006c0)="cc58e3df65541f58a58f3c4454468080495cb807e5c00ab853f73c74f245e6989cedd8fc17e363079ddb324a33d04af3ce52c2470622495e724064e48d7fe09f8cf2b17cd5996dcafcefc6afa3563bfc1d6376ccbc15ecfd30b23b86126eb9272be9fe4d142f87227ae66feaf5edab06d9dcb7473c7d649385cd1c0be22518ceb3b02819921afd0d5bbffdee75bfd450a32688526599e58ef9413f812c737c3f40710b9340e1e95c578e44bac347967b85ce1634c48b", &(0x7f0000000780)="4a2495522996d6633260aa934fdf934d62e96c0b5658d5423d8e7b047248d501f1f9a306749a20dd5389f937a655a1c0cec5b76457940dbecc4adeaec66de9d16011460ab1b2e3f606e2cd64fedfe51078bb318aa693f97437c4422995f90f573cafc7c4ff990eb18e107d51f43ee30389518fe6206810867ca8175cc726816c755653da63b67f", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000980)={r0, &(0x7f0000000880)="0c4117338213b2fec1fb5e87fe6645a618d6c2614bbe7a23e1692007cc6efcadd83c00583435f5a5ca9a5dcef7721000a164e75c7d89965afa297a6657ea52bc8c291bd479e483d306b4d7cf1cce01771238a12086d5b412b909946661634134b3b4856f16cecdc35367935e164db134b57323bf67322294b6e9fed537d4a06a109efe97c7cfbc959704b8fad5444b454cc86a21eda0e5ee41ca88320a6df330ee394edec20acdc93234892b11bf79c03b78f57e5957174b27ce0145ad14385da6fe537f55dc0efefbaf36792dfc34a30a2c242a1e0869130426cb"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r4, &(0x7f00000009c0)="7200d85fae87fd856624ac5be7db6fc40882c0846662a60d88d9a1950a5af66c02070cb912cbed095902a8c65bc30e70166279061d1aa0eec343bb8b27981f1e1952a33a2e99bd17434060419471d8ed31304dd909d138390142a6e14b9533391ec58fb9a4589bbbcb3c78d19d2cb50e86f5ba1d41d1b1c695cb7157b20f5604965392c9ffb73a46a1e876b0eedae06e6e63e3fd4b76e17acd00439f", &(0x7f0000000a80)="4c0077af6f9ff84a6fcbf242b7c583df52afbfe162d792a46078f8c3ba0b1a9c6b91aa3f057ed4d0c3ca728c9966ac2d79c0ea564aafb28f8b176fcb82c056b7fec4948d1ca3a4ae1925dbff3dcf330a31b32ae92bee9249121fe538538d784d6ab2a5237bb2e80518c586bd63c3cccccac696a9a62e006e56c33ccb7c4168a6a7baa2b7492d6d37c3b854938a53790060d9396605ec9f2244a93ae4a83bbfd0fad2b240f77216755650b68842549ad8272f9c6a47e21e32230fa7", 0x2}, 0x20) mkdir(&(0x7f0000000b80)='./file0\x00', 0x23) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000bc0)={0x1, 0x0, [0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c80)={r1, &(0x7f0000000c00)="178412b45f382138f37c189f58af2ddb728a2d7470a1c31076733320be06b59e964eecee3314a46309ad98a845d9edde01e504c718ca890d0a69c972b1c6b544ff43ee9eb3cb9442b4688b6a747c46f93bcc44bcbcf2665e51"}, 0x10) mkdir(&(0x7f0000000cc0)='./file0\x00', 0x12c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d40)={r5, 0x28, &(0x7f0000000d00)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000d80)={r8, 0x0, 0x8}, 0xc) mkdir(&(0x7f0000000dc0)='./file0\x00', 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000e00)={0x2, 0x641f, 0x20, 0x2ad2, 0x30, r9, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e80)={r7, 0x28, &(0x7f0000000e40)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000fc0)={r5, 0x0, 0x72, 0x4d, &(0x7f0000000ec0)="a56f87b368e4fa19db1c53fb99e1590e40df3431ccd7759a2f74c9f6691bb78a34538548a4c2def503c5125ed50183d0682d72afb757a1d3a8a34c570c5917e370c42073472124769a9a3f1096b98e1cf2e86799234d928af4664aa40df138014715e02abfc5dc6545f23c127fd0e1471b94", &(0x7f0000000f40)=""/77, 0x7fffffff, 0x5}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000)='cramfs\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001100)={r9, &(0x7f0000001040)="51eddc9ac05245f9285176c2b0d80da363af28fba10bf472b46414f9c0bba3a8c1dff4807aed156657191dfb6d7793b141ed2dc0e161d9e6bd116753c33cab1f3d993dc17419965908e68d3f3ba9afcde09a8076db94e31b142568eea10a330577e26fb823b98d2d5da61f1593586f0a5c233c8280aa9fe237f74badf581abf9fc0001d2979f3d57ce3c00b2a7e0cba4a200fe979e0c43d6a2ca65bfdef455b195edef4b7c80ad4cf37f9699b9d763f381ebb01830db3aae"}, 0x10) 2018/05/12 02:53:36 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000040)='./file1\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="a6157e1d103a34e6ccaacbaff626fcd9c4410624fced77e33d992d0179d3173fb4bd97ae7ea9fe6894cbf5553ed714f3ae4bf76d234e1422"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00'}, 0xfffffffffffffc76) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, r1}, 0x2c) 2018/05/12 02:53:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x4, 0x209e1f, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000017bc0)={&(0x7f0000017600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000017ac0)=[{&(0x7f0000017680)=""/134, 0x86}, {&(0x7f0000017740)=""/40, 0x28}, {&(0x7f0000017780)=""/44, 0x2c}, {&(0x7f00000177c0)=""/180, 0xb4}, {&(0x7f0000017880)=""/174, 0xae}, {&(0x7f0000017940)=""/235, 0xeb}, {&(0x7f0000017a40)=""/128, 0x80}], 0x7, &(0x7f0000017b40)=""/70, 0x46, 0xffffffffffff0000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000017c00)={0xb, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0xffffffffffffffff, 0xf, 0x0, 0xf, 0xfffffffe, 0x4}, @alu={0x4, 0x3, 0xb, 0xd, 0x9, 0x0, 0x10}, @generic={0x54, 0x6, 0x4a, 0x81}, @alu={0x7, 0x1ff, 0x0, 0x0, 0xf, 0x82, 0xc}, @jmp={0x5, 0x5, 0x3, 0x0, 0x1, 0xb202cac02ff265bf}, @ldst={0x2, 0x2, 0x3, 0x2, 0xf, 0xfffffffe, 0x4}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffff9, 0x93, &(0x7f0000000180)=""/147, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/166}, 0x16) 2018/05/12 02:53:36 executing program 7: r0 = gettid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) close(r1) socketpair(0xb, 0x4, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x0, 0x5, 0xffffffff, 0x0, 0x0, 0x40, 0x22, 0x0, 0x0, 0x7, 0x80000005, 0x4, 0x2, 0x7, 0x4, 0x4, 0xaea, 0x7, 0x1ff, 0x7fffffff, 0x3, 0x4, 0x0, 0x4, 0x561, 0x8001, 0xd3b, 0x1000, 0x3, 0x4a44, 0x3, 0x3, 0x7, 0x1, 0x97, 0x7, 0x0, 0xf3, 0x1, @perf_config_ext={0x1fef, 0x8}, 0x8, 0x5, 0x100000001, 0x4, 0x8, 0xf0d, 0x6}, r0, 0x2, r2, 0xb) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000380)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000200)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000080)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x3c, &(0x7f0000000140)=""/60}, 0x48) 2018/05/12 02:53:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x72c4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000440)="293693628bf4c926f43aa3556a394ad3f76489af937906510600561f25a0d8d27526e548f1c7aea909adf8b4d3aa86002cac50ddbf2236595f4e4576dace305b7489b8d8b26411af5a2f0a245da98ae3594a649f7b96cf9f110c33daaa2207431c5199d08b6249af289bcfe49219a8eaee231f3d57", &(0x7f0000000080)}, 0xffffffa3) socketpair(0x0, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x7647}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x1, 0x2, 0x3, 0x5, 0xa, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0xffffffffffffff80, 0x90, &(0x7f00000002c0)=""/144, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/12 02:53:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7768, 0x0, 0x0, 0x61a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/05/12 02:53:36 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000400)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000380)='affs\x00', 0xc0000, &(0x7f0000000e00)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="10861ca292eb4fe92afa3280ce79e86489f13924468879e51099c2338a0cbe21d0bcdadb028d5e4b961361a77aeb77faeff4c0cd5e", &(0x7f0000000240)="19d7ea0422c5c99d45941c754b466b27b343d8f66054a2f8ce0c615dafd045647cb5a75587ad75b1d4eed57e053bb72059227faf7d38e5fa79628ff2cacb23ffa48f779a62bf9224891dc23b28c112821ed7de677ef64449a7fe07078aeed0c1f8e373fc2273f3264aeaa18efc98db9b0c6e5ae37d67c329f00e3ae410f67b76cf3126bc2cb5b5298d50ef4eb87cf55b4d3e0a95570992269883379b0364c1f208a9837ff31d72445709cf17d626bbfd8e6329aeeacd4c0f451908dac9d3cfb9d271", 0x1}, 0x20) 2018/05/12 02:53:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000007a40)={&(0x7f0000007700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000007780)=""/48, 0x30}, {&(0x7f00000077c0)=""/213, 0xd5}, {&(0x7f00000078c0)=""/27, 0x1b}, {&(0x7f0000007900)=""/197, 0xc5}], 0x4, 0x0, 0x0, 0xdf}, 0x1) sendmsg(r0, &(0x7f0000008f00)={&(0x7f0000007a80)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000007b00)="398e53ff9c720cc12043f66e28fbdd0160cd252c1133b0ec13312bd7d33481c7c91ee5b61bf93f16c7858a373f55ea4f2f0d7d05cb4079f0c3d714588ac0433236a18ae8e285a83a547616f73d088a84dc18f3f7095a6621c2d80870cddabc9857dc04826d7991c177615537db6ec95a97fbd8b8976ea1bd4fce3a5bdd9926c2468e59debfc7eec6d965a078f3288346899773648310e5c99ee0ce72a350979a", 0xa0}, {&(0x7f0000007bc0)="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", 0x1000}, {&(0x7f0000008bc0)="9696738e298d0d1b4f7a14fd44ea51dd698f05ec06148c44ce71606d0774263007ab5e7dd7a3d604a3c25534478faa815a6f63b1949210005a6d8cdec63942357df089166ea773b61b571eb68a61", 0x4e}, {&(0x7f0000008c40)}], 0x4, &(0x7f0000008cc0)=[{0x110, 0x118, 0x9, "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"}, {0x110, 0x11f, 0x5aa, "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"}], 0x220}, 0x40) [ 507.292011] proc: unrecognized mount option "./file0/" or missing value 2018/05/12 02:53:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001a00)=""/4096, 0x1000, 0x6}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x4, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000000040)='GPL\x00', 0x4, 0x4, &(0x7f0000000080)=""/4, 0x40f00, 0x0, [], r0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000003ac0)={&(0x7f0000000500)=@in6={0xa, 0x4e22, 0x1, @empty, 0x4bb1}, 0x80, &(0x7f0000000800), 0x4, &(0x7f0000000840)=[{0xc8, 0x101, 0x8, "dabc0a4cd568f4f36bb9d11f29e9e7bfb01afc1f580e0bed1324637ae2b495e1d7f6f28df312ceac70d3ea901baa711a6a86b6debad1842a92a8d513ff96b74a55e81ccd12d397c8fe102b8164c0e3ed4e5d98eb5838bc9732ccdd2f22a42500dab1ee84decba652951e2a0bbfa613f80343e4fe04e0b4b8322ef08850e39c59e905e0be1fc3809661a5bab7ba1441a8f3788722af4b76a8575e4fd1deada7229e7cec219e04ed6341fa212c062c35eca13a9685f3"}], 0xc8, 0x8000}, 0x4040800) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x240000000000, 0x0, 0x0, 0x0, 0x200}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @generic={0x6, 0x2, 0x9, 0x2b60}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x4bf8f69a, 0x47, &(0x7f0000000180)=""/71, 0x41000, 0x0, [], r0}, 0x48) 2018/05/12 02:53:36 executing program 4: socketpair(0x1c, 0x80004, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000180), 0xc) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x100, 0x8, 0x2, 0x0, 0x5, 0x2000, 0x1, 0x3ff, 0x2, 0xffffffff, 0xa73, 0x1, 0x7, 0x86, 0x80000000, 0x648, 0x3, 0x4, 0x0, 0x0, 0x6, 0x101, 0xffff, 0x7, 0x0, 0x1917f173, 0x1, 0x2, 0xfffffffffffffffc, 0x3, 0xfffffffffffffff8, 0x0, 0x3, 0x1, 0x6c, 0x0, 0xfffffffffffffc00, 0x7, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4, 0x7fff, 0x2, 0x4, 0x2, 0x3, 0x6}, r2, 0xd, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) 2018/05/12 02:53:36 executing program 7: socketpair(0xa, 0x80000, 0xb53, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x105193052a876187}, 0x20) socketpair(0x4, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x28, &(0x7f0000000380)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/12 02:53:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000018c0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f0000001980)=@pppoe={0x18, 0x0, {0x0, @empty, 'syzkaller0\x00'}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001a00)="018f70572c349e39bea5145b4ea209136da0962fe6ee4e1987d232b5b553cee7fa1915f7d83062dadc86ceb33253fd57b85c06d2399053e9a73070069764e9f9e35ecc356083d3f1fcbc0c5830eab2de14abb23369a881433d3805477d333146cd9bdcd79847f5b3ce2ac358b7711e4557fb56d39b531b7cd8b063f8246a3d8778bc54b07085f279cb284e21eccbc18b805e7f17d436799eb31befe7ce3072cdd5aa20380360591cccca4ab6f35e8b040527bd05654d35276319624675335227940de55b172df18b131d8f2b00cba7c2a578617e9e2f5991dd62792342c4a120dcbf3b05b6572a", 0xe7}, {&(0x7f0000001b00)="50e0f3c0a0d33fb8cc9239341f47d88b8abe18d911dcfcee5ed1f1e95325718f8b7b46f1b6662836ebba6a8aac021822232e069573e9918d53b130f219785bd7a8a2ef9091555c4545af285980ab", 0x4e}], 0x2, 0x0, 0x0, 0x4000000}, 0x20000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001d00)={r1}) mount(&(0x7f0000001940)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='hfsplus\x00', 0x30, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) 2018/05/12 02:53:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x14, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x0, 0x3, 0x118, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0xffff, 0x4e, &(0x7f0000000140)=""/78, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/12 02:53:36 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000000c0), &(0x7f0000000100)}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x800, 0x5, 0x79a, 0x100000000000000, 0x0, 0x10001, 0x8110, 0x8, 0x3f, 0x2, 0x1ff, 0x0, 0x0, 0x3, 0xe0, 0x132, 0x3, 0x9, 0x4, 0x635a2f47, 0xb6, 0x8, 0xff800000, 0x80000001, 0x7fffffff, 0xa2, 0x2, 0x4e5, 0x0, 0x9, 0x0, 0x0, 0xf7, 0x1000, 0xfffffffffffffffb, 0x9, 0x0, 0x3, 0x5, @perf_config_ext={0xaa5, 0x30}, 0x3101, 0x5, 0x2800000000, 0x7, 0x3ff, 0x80000000, 0x4}, r3, 0x9, r1, 0x2) socketpair(0xb, 0x8000e, 0xe5, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000000580)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/39, 0x27}], 0x2, &(0x7f0000000480)=""/209, 0xd1, 0xffffffff}, 0x10002) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000005c0)=0x10001) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1b, 0x1, 0x20000000000000, 0x6, 0xf, r1, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r1, &(0x7f0000000640)="964542a29fc517aee618dddf18ddf2dbf45afccf2b3a1fbc84f47625037f7573db3f5eb8ef92db132e71eca62e9728e83f4560a8fcabb614ebec500843e7569e54c10623dd9ae43754dc4db870e459623c53e6357a3a7ce41486bec91f367dec44a3fa112dbc5ed0a8e014d9bdf655769edc2b4b9b9a124b40a39e931d5b8fa96d1ff22d0a9b3bc308e3f84914a7f23ddce5d12ee6ce746287ec98a92646e645d29a01c4319aa26c7cf487c89df1f07d955674b98acd7f00363593"}, 0x10) close(r5) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0x2, &(0x7f0000000740)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x40}], &(0x7f0000000780)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000007c0)=""/4096, 0x41100, 0x1, [], r7}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001840)) r8 = perf_event_open(&(0x7f0000001880)={0x1, 0x70, 0x101, 0x1, 0xfffffffffffffffa, 0x35, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x0, 0x6, 0x100000001, 0x3, 0x4, 0x93f4, 0xfff, 0xc330, 0x3, 0x4, 0x5, 0x5ba, 0x4, 0x3e, 0x3, 0x7, 0x2, 0x80000001, 0x6, 0x1000, 0x6, 0x3, 0x8, 0x53, 0xf6e0, 0x100000000, 0xb56, 0x0, 0x63d, 0x0, @perf_config_ext={0x9, 0x9}, 0x0, 0x1ff, 0x7, 0x0, 0x80000001, 0x6, 0x8}, r3, 0x3, r4, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000001900)={0x6, 0x70, 0x3, 0x6, 0x1, 0x0, 0x0, 0x7fffffff, 0x4100, 0x4, 0x0, 0x2, 0x7ff, 0x0, 0xfff, 0xffff, 0x48, 0x1, 0xcefa, 0x2, 0x9, 0x6ba, 0x3, 0x100, 0x4, 0x8, 0x697, 0x101, 0x40, 0x100000000, 0xffffffff80000000, 0xe1, 0x9, 0x2, 0x9, 0x1, 0x30000000000, 0x8ca, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x1}, 0x20000, 0x55, 0x3c, 0x3, 0x6, 0x1, 0x3}) sendmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001980)="b1cbf2522620d98a29f14705fcb0c325814fe63fb742065ad4c758db9282fe5b428c66cf36645270b40b4203515178ec83ede4d51ab75b1b08444a95cdb962f680bace30dbba2b8696f455b48fe15e5d9effa2a5e3b28d6ed0bc74bfb7706cc22efdd0d740fae68b891ffbbd0d99a1bc4d7acb61d69de8791f7248cb51359579e5e0bc08c5bb", 0x86}], 0x1, &(0x7f0000001a80)=[{0xf8, 0x119, 0x8, "975f418ca9b5050fbcfe47d241856bc5897b6d2f1c9cb224c08f8af4ebffad116619958d52c675766893b0306cce462e79f1c75d1b07cd9e55dd65e30bb9defb0726e3fd053d3b3b2290b0a01fd6465d24f75c4bbd096ba936d4e04406105dab01fae9fb596153e827285f778d4246daf0af56bd0f8c4ff3b8f30eee78430048567e854968a53e249d8acc30566b6bf491195136450162b7ceae6ea3673c34986a48cac3e3696feb1cb5e9285259436eff0738c83a89fd3c32098d2860e3654be1f070740f6e6443cd7204407fce3acfd3ee7806c5f09ea077f98365e50abc280c2b182ab6"}], 0xf8, 0x4}, 0x40000) socket$kcm(0x29, 0x7, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001bc0)={0xf, 0x1, 0x7, 0x5, 0x0, r6, 0x7fffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xff) close(r9) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000001c00)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001c80)={&(0x7f0000001c40)='./file0\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9) perf_event_open(&(0x7f0000001d00)={0x3, 0x70, 0x40, 0x100, 0xc6, 0x5, 0x0, 0xfffffffffffffe00, 0x1108, 0x9, 0x7dcf, 0x952, 0x0, 0x8a2b, 0x0, 0x1, 0x0, 0x3, 0x2, 0x5, 0x6, 0xfffffffffffffff7, 0x2, 0x8, 0x85, 0x8001, 0x0, 0x8, 0x1c8b, 0x2, 0x1, 0x9, 0x2, 0xd3, 0x5, 0x8000, 0x1f, 0x1, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000001cc0)}, 0xc00, 0x101, 0x7fff, 0x7, 0xc4, 0x3a1}, r3, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x200) perf_event_open(&(0x7f0000001dc0)={0x5, 0x70, 0x1, 0xfffffffffffffc01, 0x1, 0x1, 0x0, 0x7b2, 0x20041, 0xb, 0x200, 0x0, 0x8001, 0x0, 0x9, 0x101, 0xff, 0x3, 0xfffffffffffffbff, 0xfe000000000000, 0x7, 0x8, 0x2, 0x101, 0x4, 0x2, 0x7fff, 0x5, 0x5, 0x9, 0x4, 0x3eb5, 0x2, 0x1, 0x9, 0x800, 0x5, 0x2, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000001d80), 0x1}, 0x10840, 0x8001, 0x80000001, 0x7, 0x3, 0xfffffffffffffffb, 0x1}, r3, 0xa, r5, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r2) sendmsg$kcm(r6, &(0x7f0000002100)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e40)="277cb899a8d5f4171965ed97e66ec40061d05f7cdad9c7416e3639a5536d03f6dc37535c048c7a18e115f39f19e5157adf156de3df6d5bf5f8e5af6a11334ec3f289c532ba24a75f42be9061d240414f3d55bc62549f9ce7bce8d246444282c4d462d2999176df3a7804893a5fad7b585cb4e0e9c5bbcbd73714129baae9ba55ce7de237891736f7babd5993021a2beb50d2bdf6189e2318842e755d33c1e0a7d7043e9093cb5a4f420d42d6afd762d087444873975f47433ae13c9a8907a95692cff43b1a87fed24d6ad98566be5f302f1f1bd2f39a3ac6cf", 0xd9}], 0x1, &(0x7f0000001f80)=[{0xc0, 0x112, 0x5, "e949efe4a1844c58aa0890210c7ff1bf34292e2db3c9100ff61d57b11fc5ccadf81c3ac12f88b621e476e72e7ee99c647177459580fc54fdaa9a215eaf365458463ca98fffab218d44b861f5a1cac42076c505f9232e6a6782cbceb4b82746dce97c551bf3a1bc063cdb25fd9729d99219198b8b0b0c1fc47cea2ba9bcbe6d1b3f3db4f385a2d2547e732d318852e1092550acbf907bcaa9a9f78f1e5fa5a09c589d4fdf3f2e07553484a04caf"}, {0x50, 0x19d, 0x6, "9579d52530ff2e70649bad938b22b0b9612ce922fb1c1a4371f02479c7a0c8522170f563e93ed97544cf50714bd90c4ff9c5bc4d32383e5ddd793d9a"}, {0x48, 0x100, 0xc9b3, "6a714085f51fe4bc725afb9533e56995c097c15fad9acdbaf565b9dae378ef928bd898b631c7fe1f7a8181105d20fce84bf4288267dc11ca"}], 0x158}, 0x20000000) 2018/05/12 02:53:36 executing program 5: socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e7, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @generic={0x7, 0x7, 0x5, 0xe2e9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x67b}, @ldst={0x3, 0x0, 0x67385a8394ef1142, 0x5, 0x5, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0xb4, &(0x7f0000000140)=""/180, 0x40f00, 0x1}, 0x48) 2018/05/12 02:53:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xdb, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x23) 2018/05/12 02:53:36 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340)}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xa, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x0, 0x4, 0x7, 0x110, 0x1}, @alu={0x7, 0x40, 0x7, 0x8, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0xac5c, 0x8, 0x5, 0xb, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x2, 0x6, 0xf, 0x6, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0xff, 0x92, &(0x7f00000001c0)=""/146, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) 2018/05/12 02:53:36 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001500)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000002bc0)={&(0x7f0000001540)=@nl, 0x80, &(0x7f0000002a40)=[{&(0x7f00000015c0)=""/160, 0xa0}, {&(0x7f0000001680)=""/88, 0x58}, {&(0x7f0000001700)=""/57, 0x39}, {&(0x7f0000001740)=""/74, 0x4a}, {&(0x7f00000017c0)=""/57, 0x39}, {&(0x7f0000001800)=""/86, 0x56}, {&(0x7f0000001880)=""/218, 0xda}, {&(0x7f0000001980)=""/51, 0x33}, {&(0x7f00000019c0)=""/85, 0x55}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0xa, &(0x7f0000002b00)=""/173, 0xad, 0x7}, 0x2) r1 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000000c0)=@l2={0x1f, 0x8, {0x5, 0x34, 0x3ff, 0x6, 0x6, 0x3}, 0x7, 0x4}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="961a1df89d2feb23d359ec0dc57b114da8a010d698e4720b3c83228d424c3d9a10a6bc1cc48bb1a628b959dc17d7ba81d85651201bf84a31d92a29cdac687072437731f4e47f09d7cedb4dc8fb7be82d45e069a64e2ada7a332cb357d7516ed09e2b924652c296825d18379144f3ffdaeb55e890381c7847f7f8a97c57e2a5752d6f096369b5", 0x86}, {&(0x7f0000000200)="8e0297060ba1809209a41cbb", 0xc}, {&(0x7f0000000240)="f67d0e32ea398c3353a2d3cdbf8e8b59e18f47fb95f3f48a7e5d033fdbbf170fec281cab95a215329aeb3d48b4091830e42ef91e5d2d6d7b5a7aab599de4ae849c2f4788b95498aaf069c52489e1d8917b4783edcb10e05d79bdb9c44239da4fe231fa053cba141f1bcae48038bcd343418dce1b8ac21f725b118ee86631d9038acf22c871", 0x85}, {&(0x7f0000000300)="ddd1309413b8bbff697d09f1b7efd3f2dbf57452bd0600d2b3eb8bacd007c35abb71410007c5c13c45f042706ad65477d454ee6d6e872b1f976a33ae30a7fe26c1deb7bbe41cf408e5ceac011f9212156753693019be1cbda7e392f46e6e2e1901177f4ca7", 0x65}], 0x4, &(0x7f0000000400)=[{0x1010, 0x11f, 0x38, "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"}, {0xa8, 0x113, 0x1ff, "0fb7bbc14ae119bd9536b5ed965ee66097263a10490746baf66e7ae6afee05e1023fd257b6f9416f9ddf44a1d644b18c46f8425959a2b4c2fdb5701cfbc2974d76698be74a3753294c76baad24ea1af8e93548a34b3fb5a037dcb703ceb21b5cf47eba18075bae648209d03036fabbbe44fe8440356aca119c075cfcea5ed0b13f177605d23bfd75668e77b8f5b889d1ec0f30"}], 0x10b8, 0x4}, 0x800) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/05/12 02:53:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000002e0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x371, &(0x7f0000000300)=""/187}, 0x3c8) 2018/05/12 02:53:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfffffffffffffffe, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000100)='!', &(0x7f0000000200)=""/135}, 0x18) 2018/05/12 02:53:37 executing program 6: socketpair(0x1e, 0x800, 0x9, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f0000000180), 0x127) 2018/05/12 02:53:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x6, 0x2, 0x5, 0x0, 0x0, 0x74, 0x200, 0x1, 0x0, 0x240000000000, 0x2, 0x1, 0x9, 0x20, 0x7, 0x3f, 0x5, 0xffffffffffffffff, 0xbab4, 0x9, 0x3, 0x6, 0x3, 0x48, 0x6, 0x1000, 0x5, 0x20, 0x5, 0x9, 0x4, 0xfffffffffffffff7, 0x3ff, 0x1f, 0x400, 0x6ea, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x40}, 0x420, 0x401, 0x5, 0x1, 0x6, 0x9, 0x2}, r1, 0xa, r0, 0x8) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x8000) sendmsg$kcm(r2, &(0x7f0000000a80)={&(0x7f0000000740)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)="b2eaf8fe5bd1a29a2152fee2c74fd8eb112b78cc79a5d1236cadddb6ef58660e0be03869d1d3cdf521ca72451ecbe843f3abea", 0x33}, {&(0x7f0000000800)="8e4db04345743f5072a0fb09002ba86a55af43123185d45cf4797af6ad215b0cd0371741923e5596fe634902e15615c6925467e6973855d53fd102c2c85f244bf3a9aea5a648e036ae6d00435e150478539bc0410d5b5760b5b439a8147613da38582be6fae7b67f37bf30988bdc330cce11f5d5b729fc3519d90033950d758b0ea758b4fc936ef738ac1aa6cff01173c129251281fa484b5cd5992a32cbb5068f0ac60af356365b49b449a5a49ce275f2d85a326ef40a470c0ea4670c889e42372d5e0248ab48649062e6ac54774f7148ac25", 0xd3}, {&(0x7f0000000900)="a047527bd3c59f07790dca9e2ddc26bddbd99d42f3a87cd448d54af1968ea9c6fc66e5db218d2dc316f60a9bccb11308a626556ef5082623603e2b00139346352d800e5f4ed7a00e7cf0659a4ea891fac920f16587926bd8dd24f604b08991a351a24979dd597501b1e5906f9ce6ba30a3cdb16d75f8f63eb738650206fa4c2e42de6fa30267f089d2d1c2442144f68503d4ef94deb302fea713aebb6f40d48aab72fc364eab8354fd17a64fde9c8fd5e2571d7b643dda777cde1226bd88541d6f80fe63bdaf438dc29ae7991054d13adaa5a436a8779fa6388455d2be7dfde91f89a1", 0xe3}, {&(0x7f0000000a00)="5f5fed2525bf2dc64c6a8a903c4e61c287f06d5c4ee65d70e4301c8027d89d", 0x1f}], 0x4, 0x0, 0x0, 0x10}, 0x4040080) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0xede) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x100000001, 0x7ff, 0x7, 0x9, 0x0, 0x3, 0xf0020, 0x3, 0x5, 0x4, 0x1, 0x2, 0x8000, 0x6, 0x7fff, 0x1, 0xfffffffffffffff7, 0x3ff, 0x7, 0x1, 0x1, 0x8001, 0x1, 0xfffffffffffffff8, 0x0, 0x7f, 0x6, 0x10000, 0x800, 0x7, 0xffff, 0x9, 0x0, 0x6b2a, 0x100000001, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x8}, 0x106c1, 0xfffffffffffffffe, 0x81, 0x7, 0x7, 0x7, 0x7d}, r1, 0xa, r0, 0x0) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000500)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x0, 0x2, "8862228c32a5245960771494462e7faa3ca15cf4aecccfe68d6af77312abf699d16b548f14cc435b3a8b9b89dabb7ba3d091c21c5c7e78f0bd865a4e892eeb", 0x1b}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)="e41de7dcb40f50291fe330b453aa2c844695f1e70cce0fdc37a5057bc5bc2ff8f94ee7989b1d099219f0e230029bf8df527962bf64f3e3def52cffd08f7aa90a91534a0b955b983526f47ceed941b712519d889c968f6c53faf04674bbbdcbcea93644f579983428ffc955929d9be137e7a9a3b18a45b616ec52bc713b7342108b99ff2b2d20454b64da44e7d19d9baee1fc6973ec906c850328e7f2a9d6264f2aac2758ab5ceb4ba2057c06b9a0cc2e7337df2b336b0dd5aa16478189dcb7d474105821474319b5784c064fc6481b38b7d219387c8f39e0044daf7372d72a5f61ea7ec1b12d22fcf2c59509bc08d93aab4deb57eb945188", 0xf8}], 0x1, &(0x7f00000006c0)=[{0x20, 0x117, 0x2, "c71b04eafb6b9d13d3fe8a"}], 0x20}, 0x800) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x9, 0x1, 0x3, 0x0, 0x9, 0x8, 0x9, 0xfffffffffffff841, 0x6, 0x32d7, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x7, 0x1f00000000, 0x9, 0x9, 0x1, 0x216, 0x7, 0xbb93, 0x9, 0xc9, 0x7, 0x0, 0x8, 0x3f, 0xffffffff, 0x6, 0x0, 0x29c, 0x9, 0x6, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x1000}, 0x4, 0x4, 0x6, 0x1, 0x0, 0x40, 0xfffffffffffffef8}, r1, 0x5, r0, 0xb) recvmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000380)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/13, 0xd}], 0x1, 0x0, 0x0, 0x7}, 0x0) 2018/05/12 02:53:37 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x387, &(0x7f0000001e40)=[{0x10, 0x0, 0x32}], 0x5}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/12 02:53:37 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x8, 0x3ac, 0x6, 0x0, 0xfff, 0x21000, 0xf, 0x5, 0x3, 0x74f, 0x4, 0x0, 0x1, 0x6, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, 0x8, 0x2, 0xb4b6, 0x5, 0x9, 0x0, 0x3f, 0x2, 0x800, 0x0, 0x32, 0x5, 0x7c, 0x4, 0x7, 0x7ff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x4800, 0x218d763c, 0x73, 0x2, 0x8, 0x4, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000002c0)=""/14, 0xe}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/28, 0x1c}], 0x6, &(0x7f0000001340)=""/4096, 0x1000, 0x80000000}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='vboxnet0lowlan0cgroup{\'\x00') mkdir(&(0x7f0000001300)='./file0\x00', 0x0) 2018/05/12 02:53:37 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/71, 0x47}], 0x8, &(0x7f0000000600)=""/136, 0x88}, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x40000, &(0x7f00000000c0)) 2018/05/12 02:53:37 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) socketpair(0x19, 0x80804, 0x1, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x0) 2018/05/12 02:53:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xb1, &(0x7f0000000140)="a960cae49372f20cdee68ffb9043", &(0x7f0000000240)=""/177, 0x0, 0x80000000000000}, 0x28) 2018/05/12 02:53:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x80, &(0x7f0000000000)) 2018/05/12 02:53:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="243739be461f651bfc300a91b8d72f98bebe6fa56d294587e763fe1d774db09108239f9d9882da486f5c1df61f3372cd03ee415d565f5bd4554258228cce29cc8b15b912b28a2f48c2de9a230b0a74a94b78537cf7253db9fc57d2e87dc559d462a1cd442806ea6cbc705629a8c11f4154d29dff17ea0be167339686b27a155769cd602b312b781eb2eda93209cfd2e2ab2295d45b7f379f4feecee04f8aff80de1cd17a09aa1854da3f541c3dc9bb303dfacfb76a46a7d966693c7f4dd0be937b5b8b085fc4989a94b9", 0xca}, {&(0x7f00000001c0)="024d3d66b3acedc548c4fa3c6715dff172550a4f1f14175a920b03db9053fa04c599e68daf73820fa3aba21ff9e706ed1764ec0dadf1fdab30650cc32f3026b28764b7bc1309218e8f7d19381c6929e4ae4382c816dd97ee5357ce5caf40f97ca0a8ca78491472a211aca5f127bb0deffbc386f0b45220", 0x77}, {&(0x7f0000000240)="79c2d6bd92b6fc46d315b64646171f6cb45d4e87e8db899b1edc3aff5441d2baa4dfc0fc9b81b08549a20575c4858dd71334b65bbe40a1518ae672025a280e0e4fcee1a91c514ab5dccde6561102d6fc6f12f81476e70b0a098c8a6dd945c11c12efdebaba052383dfac63c4121ac1bed767d8624542a77a4100e558c386ddc065ca23c679390fa39f737cef1b3168ee53ff227862500d1f67e5", 0x9a}, {&(0x7f0000000300)="554e423f1f863c45aac24da13c45f6a2b5bd0c28feac4789ad0c6339a455f810b3178dca398197f8b895c7816040cb295b3d4cf32f62ad4788e549487d2bddac7e30aea9590edb46151c", 0x4a}, {&(0x7f0000000380)="b516d4f5a0980129822ccb41afb9ad232b9e5c7cb96a70ed9067f9b92c645b6acb8da841462ebadf2363e89f1c4b95815a9d3aed80045e3fd1d05a7f917a9360cbb69af86ffaaffc002cc624fbb9f9fe35dbab2814621d10b25ba41378b460d5c458ea6144b87e6e69232324023edd18dea859fc0f23b4602cb7d5d6af9af3167eb3d803c0563de659cceb368ca282e8dcb40f04915743c8a9432449b96eea68998255b8f5c39ec8cb4731565cffeb89b9f7dc4a4f4763946771b110219459ddf24990afe029aac276bed52b148b12d7a1bc2412742fc6b741528786dec94a2cf4d492f3e06a81d37112e8013538e29740f3bb", 0xf3}, {&(0x7f0000000480)="639c108bc9f76618ffe89785e3de8a99447873a49575f125068f12fd0536e80cfb2a0c2d5ebd1f3cb37e4709b94dd0ffc90d1c90af60e1bf1a7bc056d83b9a3ef25f1fece69319c5ced3fa3917b1430e0e94db580aecc4a87529d7e393cd788f5d4e06ca5cdb071d785aa2c9ae24bf9bb774cab5a4835f2068b0235cb40c3c821c52f8313fe1b5dafe85b12e94eea0142e8f69be7b3ebeb2383511f3b8b22d449310e2c61ac887b83d27cc8be12ad4891f2f56fd", 0xb4}, {&(0x7f0000000540)="e28a5ac0754f0c84b0e004d1ee96acf04da7a6b4c757a04ded4c2544d2a7608628f72d9e636a7db769f4a245bcb155798f30380ef1840481362d36ee9e1e19b5ccc985448b2dda2d567abd2be79e94d8623a44dc820abce3d7581d52ef10ad4259b6261f4f7c122e33d9db8497f9e0db20b373a8cb57f4a8eba5192329b875e86a2ba0ec239d02ca01e78c93469e27a81976879bdb01220197d78be58e8299", 0x9f}], 0x7, &(0x7f0000000680)=[{0x100, 0x111, 0x36bc, "345001e16568deedb7896e109086d132969e8ac0cb9b8640252ade290ba40431ae5eb0c47cd27bb004f5536b3cfb755b1adefd017080e04e68816ea5726d613919fad039469900c88db12227f48f110e8c3ec341b13c5da7370a3e36a72fe1b1a1741897ea2f84ce396dc9685f723a12b9d0f38c85be9370b09c5d10018670897c3635c2ea441c16428078bf32889f899d8b0532b320eba69309138d70ff98e242636e3ab3eedd0d829323191885f62ecfea346126ce9579e706321ebbb1ba61c2bd63ed100411990dc10e5d839efa56cf0befacc54a49887c071c1b6cd0647b3ffcc63476cce1f830f6"}], 0x100, 0x8800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000a00)={r0, &(0x7f0000000900)="5358628d581ae8ebb5918b736e8f5077b5b0a3404f4fcf5f3c27bbb7ce4d09b23453090aef7e310bc54c7801fabc258670689751fe9830e862222edb2998b294a0d44e64ac1e9bd3b76d3a3523ae63377b38f9842a3c5e81d9e9b03bcf5a8c0e45af8d645529175ae27b2a63b0a8098fddb63a7dc65c5cac06a5661b3e4b568375c02c59df828a0a31b3e32690d1bb31204e352638fbbd27be08ae410a341d0316d106472df00d735527d822942a36a920b29aafa394e4e5c51053c3be8f2f2ee12ce131b3bd59f0711b72f28555a9cdf523fa02a4"}, 0x10) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000001c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/147, 0x93}, {&(0x7f0000002dc0)=""/188, 0xbc}, {&(0x7f0000002e80)=""/252, 0xfc}], 0x4, &(0x7f0000002fc0)=""/37, 0x25, 0x91a}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003040)={0x11, 0x10, &(0x7f00000007c0)=@raw=[@alu={0x7, 0x8, 0x3, 0x7, 0xa, 0xffffffc0, 0x1}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x80000001, 0xe, 0x7, 0x5, 0xffffffff, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2f6d, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}], &(0x7f0000000840)='syzkaller\x00', 0x1, 0x72, &(0x7f0000000880)=""/114, 0x41f00, 0x0, [], r2}, 0x48) 2018/05/12 02:53:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000040)) 2018/05/12 02:53:37 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000080), 0x1) 2018/05/12 02:53:37 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f00000015c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/75, 0x4b}], 0x2, &(0x7f00000017c0)=""/223, 0xfffffffffffffc5d}, 0x10000) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000002780)="9664b70c52f51bb8faf6c3a0794f721bfb18a3fc62d5b749cb2c301884eb095c4447279c2d4044c82cc9b9467154e5d937025a3ee1211ce35419017f1a4fb7e6f35ec759a5a34e3b1d8c16431c83f4a8a88afb5da2b759adfc73b1a50fadbd688246f2fae0b6095cd90b0c2ad8b26d19d93518603643a90e5ccf988fbe9f249a1d326e3bf2ecd76eba1aa30087ba10be2bcf47f34a04d67a3033c4439e03543ed12071ccf0636d04ce672240e9792cd886a926fbe8d5b93978e9becc79e5bbe16b424abdc60c42afbd232b9ebe6f0311eb5d94c1864b8669d6aab933d742fc2a1d575a73a451c059402122e40a89d43626d6ef2058a80631a7355b4fbaf957964c18fecbadcfd0bc48b8f9805702311edfd8d3be08ebc2c70698c8d68430704b69b592f3cec7ab22f3d8abc5bd81e381971e6ad3d84a0eff3f89fbeb2c17d1af2de761d59990684e5b9ebf0b560860ef6a76439cba3c2e7aee1ca3a8c45739649d4e3548d2f6df404687a80eeaaf6b5a040a9448c8c1047ca7573c6a74429be934b206f1ce29ea01adfeb9d662f26966f5ff198393e564f1806bdad51be15a5755c72bca6661a48dd91ad17720aa84a515f776595730eb34823b5cc22de11385c782669f35dd38998c65f4c41f82e823844e3cc498880f38a1071ec90bb340efc0069c75777c42b8481f729191c2359441f187d9ff464481736ac145354bf1502e610f653a03f6dbd3e97dc1f46ed441db41a3b43113aff5286f822d2a95ce989f36931e801369f2640bf818823864f34cdbbcadbdb3e953b1f2929e03a89f866d821774b56ee4f66f99155258ec4bbac8362d4c5898c7d43e9c7c70a3c02ef65422829592d6f52870b1bd1df83773347c414a971e8a3faa6c76a02cfaf30cb0a12ba6c2890c8a3046609daebf591cd3eb8ef0e713eb0d3f1baf7dd42619d95dc4bc58be26e121817e96aff759108903e25025ce82c00fa1018bbfe024dd1207ec08f15710608cc4408f6635749bfbedbadfe29de2dfec946924f5b364441d0556f38a2fb06ff7ca524408a5831b726cbf08fae6794ef772eb0d631094e60006b5b2bd773d6c4b13e996abaabf612477f9545cf83af43d6ec592b5f7a6af4f408426ff69c174c26c19530e409c2da7baf634f81a69077c3f9c1e3ed05b7e63814aa64e60ff7e0d2975d3d79c27d8dec65d5ca2701dbca08b2ccbe8cf4cb08398d2c601da1c2954108d371dd472d5df0dce27e08b81549efcc03988414e6882ddea0e34195fc9ac3383173b5eaedd75a3cf0bff7e0c970cc9b9414bc9c5910849ba4d648a787c3969dddabad3dc860944d3075913fb545c0f9e213f744f937427511899f8c562005528a999a990903717118151b91814dd331b7dfada780f842f9fc1d1b1c7cce09a9222fb57a5ceaa12056f761e15146077362d1a2487dd73c734ebd261481edbd08cbc8483bb198b16fd2c0c14a728a1cd4f4558d98cd3e6ebf960f392d5738dc9d4b956d57a8ed3d38ec1eb97f2d0ac6474381d19f4dd1d67c192a96f97acbfc45f0eb0d0929013a472d2804ea743ff819436190ce819290c276cc2dd7413987475a98cdd3e21f25fd9767a33edcc1f7d7f0f644769416d7f446245619eea460308b8520b7ab25bceb8a6bcf2cc481c5e2515b53f064e63e326e680b5edf18e7b62cf94a4b6114bd07fe89abd223f5077055a4a5e940b7d5d66569dece9f17ccdc15c3e37abc3c8f0699cb0b782050d6dcbc9d6939d9c41d943b743dbc6a2452393b92cb93394e36fbe90a8e49cd40bfc4910f721717e2b6fcf5e2e9c003696df0de524743410e1551859ba552257bfdc5c4c9da960cd20771eef831c7534ede25cb57bcc7487c0a1cbdcfdd671c207f6edc96cbb19979429c718f09b06e99affa97cdda1356649dc6fbc7923bd8e1fabd1c21f45b69396c8563049bdbbf256e91740e1d96d0c9022618465fcd1b1825d062ba1328c8d617686d8e03ba7b03939d18e50017510fb64b33c7daf681a2ae3214789ad8add34a6750707bb71da729231fcb1dd18e514c040c9579d728e7dba464b9ee05439a91e9781c3b6e67750ddae232ebd3374194c8446e11e4187ed3d06499d8d9f2da0b2ff9db50f812e39908407288471124010e542365073d36cff64df82f24a3cdd9dbd231a2061d63ee8d703e3d4a87ac3fe7629712af15c4635004c5a7308a838326eb2517fb723ace786f5f62e3a98e431f870a89b31526809605790f3dcf8b760629c8ec5a2515c9a19e9201289c4a999993d3706b06760d02cc4a1647fa92e7dc8421ec141995fac685645da5e42a994f56345f0e65cbfa52e6f196dac54f88a8355163a705f7b56175d011bc05f61f037716fd20c5414ad71eea844de9277bcf65dac145b27de8af2d2171b3e9d82a778f555aeff715b07c94b099af641f23b2d02a6ccb10a02f264d229dd024798829412b4b08206f4cfed136a97ffa1f35daec9a77f09888af5f65954183ffbfc5859bc9082579e8c5fa63a462ed3d4f566f765f72442014ecfcef9843803960d5d8657e03d60b24d4342226178df25d8295413155a1b6d2907913f840636d099a1cf1e69d485c49077b15d8993cb7b7227e93c4b6f3e7676fcc28c10c387bf6876f10b812b9aae4ea5aa100a9291b43379f7c7da373c46466eb65138d67560ff47d7829740180076bbf806ffa6a77fbac883787fba24d33f1c5baa3c8df56df6c367812b87fd7756682084181bb255892809280c76bba653bd2a4f8fddab276fe77970816aa37ad3b04c1117ceaed466d9d7c2b310a1565a7347aa2477a6866353c092ff787d3368081e0505b66a63be1e5b744e5c60bb3fc65d3d14e0a8fb05a79a2b790f99346bac3c7f06def674a2715f6178015dca30be5c58175f14e79535304f036ab2bfbc951b6ddad971adb4a5de490dc6b4b090fc6771df95edf9715d70353257e109ab30512fcc2433d783983f842dea02be55157fd9e2faa50b8c576a208dbe42aa76dbdb447e5b00645d25990b2ce301d89725a98ee5b30c54b2aaa268f1cb93837c47bb10c5407fae926df929014f63c4e8fdb1ee34393f8cb1b2382b13b00d8ddd9f73eb9d1885accd5860f546ced959126f524196a2df5cee2266402ebcde1c768082cbb30e87daa537299731c20402273b0692eb761057685b3c1cb3996d60fc89e26018d0cb9e11e7a9d6cd6fd8f88a80661f21c616cc54f68fcb465ab07569b1b50582f27320b7fc054640d43778be5d7e549b457c791b1b67b40f7772b8d2fa0965f20da00623c338d61bb475b4b22067444adc200a3049b793fa90cda9807d10d209df36e156202717b43cdf6cfea189a5480c1f302fdc54cf0785898e1dfb4fc608b5cf9b7283bc6244cfc0917944d4607c82f10dc2e37c79488c954f1cda470b07c4d9e57d06beb7c30d38bc8a0d874016fc11184f618b62fd8614f43c9a5a3a82ffb5b1b49bef849b522783899f2c84af24d8ee23be63e221e07c27ffbc805dd3275613d5e6e940776b03258b2dd2baa1296f86217db9c1d74ac37bbe1f41063993f6ca20ebd3bcd7d86dac7d57331eee0d3dc1627968d55ecae72e61aa047f3ad41b9ff55d1e9c4102000433930045e32e1ae207306c86b1e34f0b290a6f96224919e252f3dd1bc5b1cdcd2b19a42edc9994045ae356374f99e8ddbdd1266dfab540de298bbd05ef5a4c0d70debb25b2b1da3b89f14ca0274e704b183b2090843e80c2a28f3dcdd1644fb94d795467251c9d65d0a2d2bfccf68e7c2695b2ae39ee2fa5b3a12c8a40fd3d254c834b27a0f4be4a42ee3cf00fa516e3eddb3d54644ad394b18fe6b84dff456909bc733c34270b41091ebb7c43defc9d5e65e4abdfaf893513bcca8fc522b9134da84b6510e07c08bd784fdb0b0aee806c473d97fb20d801f31aa6bb113b0fab786f0e76407920a87d5917e76ce4654a4cf142d03774ba0b1ac26fafa33724f99eb4ec9a211a310ac15b9d4d59201f7785b55fb4546a08c01a31c89d49b5e67646309d5a0d33a1823e8f0f90b43311ca560e7abdffa837a6eb03ba23a62891725e24f04733108194d4b956045f9fd0b6be25e43d1826d192378e378d745fc72ea89790bcd500b79cdd0a444d44441d22b356de4675c522c0280879ed7441ab409c8ed9fd8a59f95fee6a34271b0ea7bea25d555406d6d5146b6906f02dee11148576818560847b0371065fed3dd68e626559827bf204c37ec4c680ff4b047076e233c5612ed0bd4c199036121c5b72d5ed95b3532ae9c5fa0f7b3013e844c7798df48754930d3927637e7da342252f4b46d3aa9176f52bd4436cddb3399467eeea7976f1f50f62ddca7ea59090205f23b61f11bfc2772d06f1ab9b15b95d45aba4577001ddc3f0293dd4f39fe80c30a5968836d6ee04fdc26e114be76822df8f21892d68ca3d6a9a1f54d818ee8d56f31d62a32b1c4eaf77f1f356980760a40349be6ac86b3208d9c3a315e971c46af139172eb205efe30a8fbb2509fe1211493b5885bbe00aca7ca47e40c9875c1f6812c3fbd3b2cb3822ebac702381681b179c5e820805e0115e06b7092d3f9d392a50a60606c4e1461d92afd330528d90dbdcb9c1a8988f69942097854cf6da80960b95e1fe4f5d7670ed461a76105a80bf5839bc5447e83408e84b6c3fb8fe27b455cb48eb9e67a1eab74a37caa3878e3808b910dfb8813734f2ffe921923632c653ce2455a17e45759a940e6bb34934adcb0185219f3e80eb7f4087a620a8ddb2f2e2ee6c22b5c4e443e39004daf7b8a915a5ff76500fac7b1b86f9b8cbce6d2c81645965dd8549845d8e037c501287f5a709fdc4464d5971d28f41afb927d829b9a972be3374f2230a8b415f9e573ab121d6723ce6a77121999f4bda3c10dc6757b615846317b1b5805ea2e7f119cf7d8c020a2ee4345f0ddc42b1cfc3521ed93c819b9a2ed77249ed3e457e8d07cbe2c1e062db077b7d2327d6fc17756faf4432bb00366dba50929d9a85f98da11b1d25e5926c5849bd64da216d3684b719231cae8dc32a1dfda071ee3c992dca13ad2bd750a870196a13f1163775a131eaf3918a3502e37cfffcfa73ff352502ad15f9182f52265eca5e05d0a72bc6261e21427f54b00b65399066af5370eae7226ba67a3682795bdd2863c187d2290943fe7cbf36756c7be3f0e8f839324c33bc57a6f7564e753f621302021f949cb0363d15b9c9c03c74544a1d6ea4fb0dfed27d8029aa5081239d30f7fe2a296bcffdd03a57ad6140e469e033e486b4fc1ca0fef1851fe0c2ceb1d00a59779075480cecdf302e267d94ab510132dbb83067566798a64907cd37b035ec0327b642f8f804faf09368caea860dde4ce0fb2a87b8eb9db776e0413737f410dd630c56ac0a2de020b94437916ca9114b45ef9ea0cfb5819fb793a33c7b03587b1c7c3667f4645331dd148ab637fdc2c4478a03320dc6ad5233cd924c10209380bff50fa699b9aada177fb09ccfb8a42047b78546e5775afed39c99406d21dcd3ee0c6f129c7736ee66d5e91b4695729a8c2a5ab8424bb88d9eeff6a3b0d6efd11acc697ff91025ca4cf7cdbab4fda7106dd2ddd05d023f9adb69febd5fd38aa415c4a3eab0c45f6f96cd064608e114880205202478127539cefd70ed5f84662c9c52836a4921624beafc650b520e5f0ed5c8a3fc3eb4f6dcf47573d6057ee042e294df08900f110b657c7bc05abbc02e62c50e7ca919db6d2c790f3c0c1fac2a271d0c07ee10a2b23cdaf8f2edb853b3", 0x1000}, {&(0x7f0000001900)="2525299730eb4f9d79979e48ebc21a0941bc790c371d39e56a168569419df9a9830249b645b50de49007da5fd4bfdcbcfab2773f81ad89a088e2dfadba197a4d972bc3be9e3d476fc86e01aad91157cc6f9e6a0125", 0x55}, {&(0x7f0000001980)="feb997e0df0f186c1bd683bfc84f8797d6ef542e37abaa0f2d5c44abd3d6ed90816bf69faa49ef073fce1794f228551d73559819bacd4e3b34f8fbf29f81944be7ce384dc682de14ffacc655573f95f10f28e46e6ba29b5a2c0e6323f5d1acae3b7954dd477da05fe9853fc1ef19b8995f3bc81e55117fa27278d939536ebf9c31e9c72022ec853def92b1851139bb5ce6a019f052b9eb57cd950b4de47188ce6c5e791c3f0433df243aac05e095c193ffa8aac3f711cb443a9d321109c85f12cd", 0xc1}, {&(0x7f0000001580)="e89f7bc67b4b71972412b28125061c1b4c726c69533ba27c0743a7d81dd8cf1615b9acb4", 0x24}, {&(0x7f0000001780)="43b39e14f7f88e", 0x7}], 0x5, &(0x7f0000002a40)}, 0x0) sendmsg$kcm(r0, &(0x7f0000001740)={&(0x7f00000010c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001140)="af07ba9677570656feea240d0c0748913caec7c353bedcc357d458449264078870c5e2dd3fb90e65be575d1ede620a24c472a54c48848babebb8427b631454360566a9575795ebdf87374ae1270f627810f10fa42747cb5024094e73172c75b573b5a66c7130dc50957b6161a76c93a422ec06e7888f833eb8ee408f323611ff7caffb88c3980dd057451989284a76e4450b2080bc43d4712bacf12c2e0701435363e76c75d2a07bae4d28b56a3afc17af68b37d537921273de2448f", 0xbc}, {&(0x7f0000001200)="c31d64862fe560d73bf59efe82879be3a8fabd0053d059c768e8d9fc366a59a48deedd6496a69c68e8b40df300012f790a882ec4bc40865839fa567ff52d2becce8c86d6fbf898f4b0097adce884a9faf92f7f306fc8c71c48fffa051d65f8998264cc84a4ce4277e99a0a7d97daaf9dcde336565a8247cd8e927fa2e61b914c97d6ae437c59de8f497a440441c4c3f6eac9d783527452a2741187aa19a86dfbdff4009690dafc48cc4b2bf56e81f14dbb31720048a0ea5b258a04bcc9a50c259169f1d1e5ab330473e64cafb00735fa79af8438006fdd5bcfa4fe", 0xdb}, {&(0x7f0000001300)="af157c2a69c47acecc9e79dcba0fe462f0b8c17e9acf7c6228244ca07b13bdd22553ab73aa4520ab73b120e6365a7d1ab5e32f253ada8f6b4db4968c08a48724bec9950b8d9338852b338a6d20ba216fca11a163bdf1e045a8ae56b68842f5a345988d4e8fc4bc85aa8a14dfea76e7de566ec840f69b6e4e873f651048aef0adc262dc3010e4b3291d6c77be8ef548a67204925d50d94e084264c14634e6965bbb52bc71fae05b01f51bd48acd7e1c51448ebde31280213fdc286478ca6f1af8ef45a2b399d1911acacb58f872fcacb825b0b68d1ba3c8", 0xd7}, {&(0x7f0000001400)="99d80b2320843a00e5f9d52bf654de885af8c0e4e162dba708164a56dc961d2d2fbfb05e9e8e2a141b89317f162e905805c83a57dc49ddffbf77f43b5ad41ff5146aca00c45e587a1c2d77f14f76e9d459019d36f6741e7992e65096964c073302345e9e249a0d4debf52ea2ead5172fe6c267e44dbd114d093f795199b4b8416e07fb99ccac4d9ed112e4b620d84dba7a4fd265d56aaa0d7f94a4fdf7783ad923ac3b1ccdba765c3132e6a57dca54af5e7a5baf46317749a50ad7ed11388482e4d560978a2cb2ff1692813bb56ff5a5ab4d755327e6988b355c44a0be9c9c874e55cee1", 0xe4}, {&(0x7f0000001500)="4a7d305d496ae97b1ad8d0d96df3a7579fa2ea3ed233ca415ae1e61458f2771a11b1bf321b59a047979c5b827216a0b75fe99db2dd0c8150d62655e88a3f87c77e6df49fedf89a58effcbd783af463e053ed0b0653080368a2e3fa79dac202f5f24afa9e6cf5d1ebae1b3ee0b5f6f632df49c8", 0x73}, {&(0x7f0000001640)="eaf29816d32f7f8ba2f3c0192a9f235041687bf73b38761aab4dd5a2424865a5b3daea45f58bb56665e0246c26c933a93dcc678057bb4ac20a7d2f9d056050acb433830172061bcae522a88ffeb9f23eea1ea3ecebf909e2969ae86f5a8c", 0x5e}], 0x6, &(0x7f0000001580), 0x0, 0x1}, 0x10) 2018/05/12 02:53:37 executing program 4: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe31b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="83", 0x1}, {&(0x7f0000000080)="aa559e669c53867623fc958ad1a1447071b1640f9a", 0x15}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="6000000000000000ff000000000000000608a0f7214f08879b69342a994fa6b106b9665f48943b3970ebddb67f928b222456e79c6ab7b8b0201215f92918b3ac5771485d8656e7857bf3fa0171aacf5d1d8018f1619634e14ac8d3000000000010000000000000001f01f50005000000"], 0x70, 0x4000000}, 0x1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r0, &(0x7f0000001340)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/156, 0x9c, 0x4}, 0x40) 2018/05/12 02:53:37 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8931, &(0x7f0000000000)='lo\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/12 02:53:37 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbc}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfff1, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/12 02:53:37 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000009500000000000000000000000000000018000000000000000000000000080000180000000700000000000000000000000300000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc5, &(0x7f00000000c0)=""/197}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8916, &(0x7f0000000040)={r1, r0}) 2018/05/12 02:53:38 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000140)=@rc, 0x80, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f0000000040)}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/52, 0x34}, {&(0x7f0000001400)=""/70, 0x46}, {&(0x7f0000001480)=""/170, 0xaa}, {&(0x7f0000001540)=""/71, 0x47}], 0x8, &(0x7f0000001640)=""/195, 0xc3, 0x5}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r2, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x40305828, &(0x7f0000000000)={r4}) [ 508.754249] can: request_module (can-proto-0) failed. 2018/05/12 02:53:39 executing program 6: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/12 02:53:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xc, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x66a, 0x6, 0x6, 0x0, 0xffffffff, 0x8}, @ldst={0x3, 0x1, 0x7, 0xf, 0x7, 0xfffffffe}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x4, 0x1, 0x1, 0xa, 0x3, 0xc}, @alu={0x7, 0x5, 0x2, 0xf, 0x1, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x5e, &(0x7f00000001c0)=""/94, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="ffff00000000010000000000000a00000000000000000000"], 0x18}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000000)) close(r3) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x80000001, 0x4) 2018/05/12 02:53:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000fa02803c616a1894"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/12 02:53:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x2000, &(0x7f00000002c0)="0c734f5392a9207f79d166134dd3aad4e1b2b3cb816bdd65623bf46bdacbcb1549404c2f81a020034db627374fbc14d157f935bbf2b799a2db2c64d21f8fc7c1cff86361137aefe423865b3e06b993b81bec4fe9f76394c65fa51395a294bc750598780908232f9d662abb530616ad000908a3a099ec00b9daaf155cf21261aa4a397eef6f6e9d7480968bc9f3121c708e9e25b36524e3fe84f7bc487eb764077fccf42eee72e8be1a96e94c6e6450850868d012da2691f64a4c88bc0286b4e58215e2ef20ef138d8e7175ff5300dfa72cdcb13d857327a33ebe610221f579f9e2c125abbd5a9a4788f6f7e2") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/12 02:53:39 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44150f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) 2018/05/12 02:53:39 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x11, 0x5, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000040)={r0, r1}) socket$kcm(0x29, 0x2, 0x0) 2018/05/12 02:53:39 executing program 7: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/12 02:53:39 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x7e, 0x67, &(0x7f00000003c0)="00341713f51f00f56c3f54eca0dc7b653a359b385a2b95a383cbe713f92c9c228c2651f1fcf2341260690a592609ba22ce7b16332b08e417e568d03fcd40d4ce0f2550bddb1506c17bde724d9e5530e4273c592a9970ea8312493e8c46a56bdb2b6f79e1062ec6b4e451aedb826f9ba5de292acd19976cc9687e4fe7ba66", &(0x7f0000000440)=""/103, 0x80000000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000090000000280000f6a0a00fffffff6006118a4"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/12 02:53:39 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/05/12 02:53:39 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3000000, 0x7, 0x1, 0x2, 0x0, 0x5, 0x20400, 0x8, 0x0, 0x2e1, 0x4, 0x1000, 0x7fff, 0x4, 0x400, 0x2000400000000000, 0x6, 0x5, 0x6, 0x8, 0x80000001, 0xff, 0x1ff, 0x0, 0x100000001, 0x100000000, 0x1, 0x8, 0xfff, 0x9a, 0x2, 0x7ff, 0x1, 0x2, 0x0, 0x4bd7, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x400, 0xf2b}, 0x0, 0x8, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)='\x00') socketpair$inet(0x2, 0x6, 0x100000000, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) socketpair(0x7, 0xa, 0x40000000000000, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0xb, 0x0, 0x92c, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r4, &(0x7f0000000080)="46d34f21275c0793f5d66ba35533423fbf6b5d56e1e3328d7e8f020303d0b2e088c5d22c6c6910de6f", &(0x7f0000000280)=""/100}, 0x18) close(r0) close(r3) 2018/05/12 02:53:39 executing program 1: r0 = gettid() socketpair(0x3, 0xe, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xff, 0x1ff, 0x7, 0x80, 0x0, 0x7, 0x2200, 0x0, 0x100000001, 0x2, 0xffffffff, 0x25b, 0xdc, 0x0, 0xffffffff, 0x2, 0x3, 0x5, 0xfffffffffffffffd, 0x1, 0x1ff, 0x9, 0x1, 0x8000, 0x4, 0x40, 0x162e, 0xb54, 0xfff, 0x20000000000, 0x7ff0000, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x3f, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x9}, 0x475f8a6dd9ed194b, 0x100000000, 0x8, 0x7, 0x100000001, 0x80, 0x10001}, r0, 0xfffffffffffffffe, r1, 0x3) socketpair(0xf, 0x6, 0x3, &(0x7f0000000240)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0xff06, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0xfff, 0x2, 0x5, 0x8, r1}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x7, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xa90, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2}, 0x2c) 2018/05/12 02:53:39 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b380)={&(0x7f000000b080)=@can={0x0, 0x0}, 0x80, &(0x7f000000b2c0)=[{&(0x7f000000b100)=""/186, 0xba}, {&(0x7f000000b1c0)=""/193, 0xc1}], 0x2, &(0x7f000000b300)=""/87, 0x57, 0x750}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000b3c0)={0xc67d6452275c5724, 0x0, &(0x7f0000000540)=@raw, &(0x7f0000000580)='syzkaller\x00', 0x0, 0xad, &(0x7f0000000840)=""/173, 0x41f00, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xfffffffffffffdf0, 0x21, &(0x7f00000006c0)="9cd39a2519d57412aa1699a95ed5d225e654dfd216d5511eada0d6a889b00fc836e73942c9ecdbd591f048a75d62561c40a552a2ed32e29f46793a560f7d4f489f88ed8d80ce82654a88f0c455109fe5b25b8508c56edcffc1c772", &(0x7f0000000740)=""/206, 0x1d52a586, 0x807c}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="ba5f4008180000b40072dd41800000020b80004122799c530d139c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="240000000000000000000000000000000500000078100400000000000000000095000000000000003afe4fc342eafb940c7ee95c9db25982d12518"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/12 02:53:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x401, 0x2, 0x0, 0x2, r0, 0xffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="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", 0xfffffffffffffffc, 0x219, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/12 02:53:39 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000001f00009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc6, &(0x7f0000000100)=""/198}, 0x48) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000480)=@in={0x2, 0x0, @loopback=0x7f000001, [0x44000000]}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)="ed", 0x1}], 0x1, &(0x7f0000002340), 0xffffffffffffff7e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x3, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xc0, 0x800}, 0x47519375d81939f9) 2018/05/12 02:53:39 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x805000, &(0x7f00000000c0)="6311b235d6b4cdeb41fa2974f68cb8629051b1afea9a3bde0af112c83377d2aa6b0711e26e4c1d204ec40a47") r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x9, 0x292, 0x8, 0x3, 0x0, 0x9, 0x8, 0x8, 0x9, 0x8, 0x9, 0x10, 0x4, 0x4, 0x0, 0x4, 0x1, 0x8f6, 0x3, 0x401, 0x3, 0x7ff, 0x80000001, 0x10000, 0x0, 0x3ff, 0x7, 0xf44, 0x0, 0x7, 0x0, 0x2, 0x8, 0x3, 0x0, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4000, 0x7fffffff, 0x1, 0x5, 0xd, 0x1, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x101, 0x6, 0x0, 0x60000000000, 0x0, 0x3, 0x200, 0xb, 0xffff, 0x4, 0x6, 0x40, 0xfffffffffffffff0, 0xa3, 0x6, 0x5, 0x3, 0x0, 0x58d, 0x0, 0x80000000, 0x7fff, 0x0, 0x2, 0x8, 0x2, 0x9, 0xfff, 0x8000, 0x7, 0x86, 0x7f, 0x7fff, 0x4, 0x7, 0xe8b5, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000100), 0x6}, 0x290, 0x4, 0x0, 0x5, 0x0, 0xffffffff, 0x20}, r1, 0x9, r2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8982, &(0x7f0000000540)) 2018/05/12 02:53:39 executing program 2: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/177, 0xb1}], 0x2, &(0x7f0000000880)=""/57, 0x39, 0x80000000000}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000080)="3ae7a5ca4583c4a71196e945b9b1c310339747091590f6b849ab01d2a8f336de0edb9bb4e98ebcd2b42803d792bc76e3e802ab00cd8d928990afc735c6f61c783000e6c51c3979ade6c0083fa326c50dbcf141764a5d47598e7ac9b690a310c5cbd697d6329d7cee2d9e252382599f4528d0ee127647da02a2d026ef45c97ce23ba4904394e3fb7ec5bbbc854f008adbb9442ddbe370", &(0x7f00000002c0)=""/151}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) r3 = gettid() socketpair(0x0, 0x800, 0x7, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000900)={0x7, 0x70, 0x1f, 0x7fffffff, 0x8, 0x10001, 0x0, 0x100, 0x40, 0x8, 0x2, 0x83, 0x9, 0x1, 0x6, 0x4, 0x80000001, 0x2, 0xffffffffffffff16, 0x6, 0x8, 0xd1, 0x5, 0x9, 0x5, 0x5, 0x900000, 0x8, 0xfff, 0x6, 0x7, 0x0, 0x9c1, 0xc1f, 0x800, 0x7f, 0x5, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x83}, 0x1c08, 0xfffffffffffffffc, 0x331, 0x0, 0x495, 0x1, 0xd3}, r3, 0x9, r4, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x1, 0x0, 0x3}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="6b17586e84f1aeaeb1a3781738364233d63f6fbe58b0f3c8d13da420b5de6da8a49ee447357268a6517af7b48f62ca42bc3c8337fad4985f9f59359bf28d2ffacba60c05329077bda6a140c744ebe1ded35c5f1234fa8ea78ca016f1498caf3e69da1ddbe923bebf970aaaabf11aaa75d255f7054c1adc290828daedc6e5f5feec56920443fb4f", 0x87}, {&(0x7f0000000580)="babfa78d2a02ae1afbe4619c5f0a4f2299523613b11cc70028c7ca2c35b07f7213", 0x21}], 0x2, 0x0, 0x0, 0x1}, 0x20008890) mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/12 02:53:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x22, &(0x7f0000000040)=""/251}, 0x1a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x7, 0x8}, 0xc) 2018/05/12 02:53:39 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x42, &(0x7f0000000180), 0x127) 2018/05/12 02:53:39 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1b5, 0x19, &(0x7f0000000300)="36efa5861d4261dac340c734d286bdc6782aa34f734bf5581c6e345916d2a2f44483fa40c5985ccf7d02d5102942a5cc812cc807112c29678525b0d8af2ec543d700000000000000000000000000000000", &(0x7f0000000280)=""/25, 0x100000000}, 0x28) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x40000000000002, 0x89, &(0x7f0000000180)=""/137}, 0x48) [ 510.139007] tmpfs: No value for mount option ' L' [ 511.051604] tmpfs: No value for mount option ' L' 2018/05/12 02:53:40 executing program 4: socketpair(0x1f, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000040), 0x100000cb, &(0x7f00000002c0)=""/105, 0x69}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/12 02:53:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x30f) setsockopt$sock_attach_bpf(r3, 0x1, 0x5, &(0x7f0000000100)=r1, 0x4) 2018/05/12 02:53:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x5, 0xfffffffffffff800, 0x9, 0x2, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x9, 0x6, 0x7, 0x2, r0, 0x7f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x101, 0x5, 0x7, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000180)='./file0/', r1}, 0xf7) 2018/05/12 02:53:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x2000000000, 0x4) socketpair(0x10, 0x1, 0x800, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x3, 0x8}, 0xc) 2018/05/12 02:53:40 executing program 6: r0 = socket$kcm(0xa, 0x6, 0x0) socketpair(0x1, 0x0, 0xa8de, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x5, 0x0, 0xb31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5450, 0xffffffffffffffff) 2018/05/12 02:53:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000b, 0x4, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000001c0)="2d2663b0ebc85a60dd152d17136a1cd09b4768a858b49254645003d305") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)='d', 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) close(r1) 2018/05/12 02:53:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000380)="ad0f5f8b1699ae8b9f230e834050f855accab6c4608fa7f279f7350b4eb6fe57a8576650754dca8d978b379d9ac2bbbc04446823be269839efee7c0e071abdf42db6abcf6bcebd3e13d191bcda7b725b4d472f4121b9e1b8e33bb4202eb7a381c7812c883b4a77334a05de89ae3d3b604faf560857a96a93f525804f71b2513000bb3de6b0fd399d1a2783c18c4448e32f06101d11f7558d0be63351e831166ebf987cf23c623b0a4c940a1f66b6e9ee7362cf67a162abb9e40186e40ad1c9737c35e2328aa7e2dce3b76a0646a9129d37167c28b3c83ceed93ee37d30db", &(0x7f0000000240)="06"}, 0xffffffffffffff29) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1e, 0x3, 0x8001, 0x8534, 0x10, r0, 0xc1}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/12 02:53:40 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='0.file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000f40)={&(0x7f0000000780)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000800)="9801263183bf94af7adc2b47b5bca54de9718ed28ac94e47f1bf9a6ea5b488dc7b268690427b3edac0533e76e9a4c47188cfc0ed651012bfbc289f5ec2c8215523acaf9c800c16160bd0a857d8d6d2d9758a48c42a8fc1fc5814f4bd7a000405ad33ee25a5a5b3d4561b39497b05410264be6c725a24de35bdf8a9504e56fad47312da350040db5b3797424ebef316c96a", 0x91}, {&(0x7f00000008c0)="dc0d1bae12cbdc2a6f06a7fc7bc7efee94368feffc38c73a6eaa84fea6d31e7a66c921b85268aee3faf97ac0b98b91c2140886b97207279a604f96a9af1b3465e65072cfc0d6407d65c8e6073128", 0x4e}, {&(0x7f0000000940)="5c7510ba9950100ed8fd32c140ebcb75f1fa6b750626d52c2d951b0457fd3ea2d355fbf657cfe8f2191606f8fc928ea956cc393a068e2c24c65c535ddb35e94da4d579391bc2f152d17321d7546786c9d604299c03babb1467c6b4476ccb9391301cbbd895ae7a7563b8521740a211b98ab060fd8f14a98a5f2269cfcb7639f64ef431fa403c09bb26d9b5f6c8fcb9a70238ffa70d08d14bbb0705fa288c753c749f5d0c8031e418a88f461f4b300decb02dfe4d0a3c17980b80c93a3f59e286fbed362094f2ac20698f3881685bbad15280d7128477bbca150c5d74711c223d15b4cf", 0xe3}], 0x3, &(0x7f0000000a80)=[{0xf8, 0x119, 0x8001, "89fc6a389647b1a0c52b81582bbf53cb5b2c7fc0dec1feb16bfec75ae517e645c19e3ecf1092c18afdaf6278a86e272d382486ad10007c1e1cc41fba2c67905767af3476271c2080c0956b5ba6ce8f12ae942053994de542781fc4c6023ad8965cd8448d1c1a11d7923567e95a0fbb0e32776c30b4a59c577cfe3b9369742f1a3a5ac9b48b815ed2d9e3b042c9423c494410786b3ff1401cc8b6b93c050b80184378ecffd67760da619171ee824aea7e76d9686046473560cb7683f84c62a284b11dc8a8d043db71b09c43f7e0aa6cbc431458dae46e71e152a3afc9a1a7b08aae3279a8e7"}, {0xc0, 0x13f, 0x2, "69a0b105451b4d60d92f8995983a9305a6af8f69cd8d199237a2bc0e46b8c0e434017ae405a5b68f9672a608cd6e7a6ef85bea4dc7a5ade7c5b748794e7535bdd705097f3c4589a48281f20e3848e68b8d35900afaf6ded64fb07c40701710dab75c10876bb7296fb1a0c18c1e02e26e6a60d1ff16cb4aa9474fa95eafe950f628549cf4184498d320325f4b0a2684389e425ce23bb75bd3fb7a363dc92a10922ab2a7a59865cbd5763eeb20"}, {0x60, 0x118, 0x9, "9379a3eba28aa9e1fa515e3ade52a8eb82b2b6f8f7b7594e141a7a932375ad0de9a7384217897c7f5d5c47cb431e34fb2d88f13e55b06a5bcdbad32902654490dab01e19e8c0ef9be285ef6f8263"}, {0x60, 0x10f, 0x3, "17769f40b43aec6c0c4a1675ec4f6cfd34f54613368bc838f814ad64c2458e6d3c4505cb214b9a8564cfdff6e979f8a2f5038f0f60a47c53ddff2716437f889bfa2688ba3592cf1f8b99ba"}, {0xb8, 0x11a, 0x7, "b4c729b8bb6fb829f6f426f9137b124da3c12831e2aac7dc5f14587a2e612f4922cfb081c912032d6790a470888fc539e75d7f16f4fb4bc8a18679434b0be6ae43d900587b7a8d27e2c79531da450851cec82558fb37311d0c7a32be0ba59e38f27548c6b33e69eedc63403ed295ec57f8647f7eb71aa053077368818b87aa48c9120589e7e3cbac8bb897b9b726fc57c47d07d51139330797edb49fdd333f68f4a56158906a"}, {0xf8, 0x10b, 0xce32, "a4e2d14abd322dc98e5007a1fa8221cdd8c1996e38b10e81e6120fbc07cfa3a9a8b0f05ba2f0fb2980595ea506b90c66b7738ebf8a20a92ca43608b7480e17bd713d56b28c5eff922dd2f25ae698143bd8f9932a4a3a5742550dd84c01108254424bf21274383dace6de477c8c31a966dfc0791d6ee52d83d2e827bd1997e9755d698fc94ba7b506da2e5f94cfb823a209ba767c3dd7dacf5fcfd84076b83ed0df2ecb2a0a6752dea50b91a119d93a7f4ec7acd7f2aa2b7c142d75056f3709419370fb8d124c8c4c9034fbea884c11a81851d84d009f119aedba29ca072a05c9605ce35d02ea54e3"}, {0x78, 0x11f, 0x44f, "38ea7cd8cf6f4339dafc7c0ce4c9d63b593d964f42eee6469b5bdac801168142e408e42b17a88f0b741104b0f7b5316bde2ede52db3bcad03299ef450b0d4bc8e45382610a4a4ae617d58d777f7abc8bb294a58b1b5652671dcc773ef6d87676326e86"}], 0x4a0, 0x8010}, 0x404c040) [ 511.264987] libceph: parse_ips bad ip '0.file' 2018/05/12 02:53:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="facc4a7b8ff4eb70cb09fa37332c6153d0c74dc916c0d6ed436bad7660c937179bca178a153b6dc72aaf9c39dbb7a56714bef4c3a0ce1b6020efe69a403b7a0f54ef52c86f4f94fa1872aaeb53f45c6e9f9a0ef99954bb950907c89340af90a6f8d92991f6394bf639a8880127d8fc803eaa226622ffbfb4bc38884a2c8c762c52e8aed64000810f4d5ab1e5f879093b5051e7b9c93fb9c4bf932166bb3165f5c99a32838f1c82a6b15e511a159269bee49a93abb05218486ff32760972a29d5b39ee308e0b5bbe469344ee8", &(0x7f0000000100)="55e1751fd6f2a049d4fbc566a9c33ccda0be77162c13cae0c6d9677f49389941c08f6cb85ed9218261371c76ec7d1456d30312a0b41ab3a58e0373", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x9, &(0x7f0000000100)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x200000000000080, 0x3bf5, 0x5, 0x18, r0, 0x7}, 0x2c) [ 511.291215] libceph: parse_ips bad ip '0.file' 2018/05/12 02:53:40 executing program 6: socketpair(0x10000000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000001340), 0x4) 2018/05/12 02:53:40 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000002c0)={r0}) socket$kcm(0xa, 0x80000000000005, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/99, 0x63}], 0x1, &(0x7f0000000240)=""/13, 0xd}, 0x0) sendmsg$kcm(r1, &(0x7f00000039c0)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002380)='x', 0x1}], 0x1, &(0x7f0000002440)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180)=r2, 0x4) 2018/05/12 02:53:40 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x9, 0x1, 0xfffffffffffffff9, 0x4, r1, 0x3f}, 0x2c) setsockopt$sock_attach_bpf(r3, 0x1, 0x5, &(0x7f0000000100)=r2, 0x4) 2018/05/12 02:53:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x10, 0xffff, 0xd37, 0xdde, 0x24, r0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) socketpair(0x9, 0x80001, 0x4000000040, &(0x7f0000000100)) 2018/05/12 02:53:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x380, 0x5eda, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="c498bde235e39de6da77cbc57e96c7150ce7f022151cfa198d5f28277b068634426045ef78761e159e03088bb2146499ded618f48755ae6aff3bf1e4e85c8173c866c651630719ded76bccaa503013643f7be7e01f29b5d485100b8ec790d29f5c525265e480d4", &(0x7f0000000100)=""/112}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/05/12 02:53:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0x2e7, &(0x7f0000000040)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000014c0)={r0, &(0x7f0000001340)="5b032506f4d597da7ed7af17694a015da3a55e25c5d080b3e2af9bb423e8dd90675de8849c3e80f941e8dde5f439395b965343fff539904335e9b7c1b8a58f50b89de3c6ec60d9817a255a4c69d5bb2abccca8937abbab0c359a5598f42f9ba820445d7d5d0fa283d6274b13", &(0x7f00000013c0)="1d0234cc7a15ee183a9eddb615648ccb889b639557960b2b200e4a2280dd83f93d65f95e9bf4b06150c1470cec5ba796f033563145736262cf178a5b43e2e3104f0704ced1faa166da80fa1f18ff2932dcd567c073a114492ee1085566653771271dfb83416a21caa31f0e8402187b26c4fe925f0c0439be4bb28db71479fa2dfb66341a6d0a48573e7f7cc638c39155ec1c055b35c02a368da8a698d3ffe6243001e97ef6551de9cd6e91a6c52d280ad099dc2d32f8547637fbd90a91b93b0ea771ea138b4e92", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r0, &(0x7f0000000180)="d93082975e470c2004330b48dfef52e420d7c395b5755f1e00d1dc9844c99a3640baa8188308ec3ed7c8bff95086b336a4a75551681871bc7c4ec90d6c419dd6689fe1bd4bce809f736b51795e5b3c033ffd27c54e0d7a707f4487d68d030f31caa97b2d9f54dc23b0dfd807735b20fd7e86a1a9d827bbcf9e0ce515a90ad10d1616e9ba5e52961219e1b0a6d2ae65b0d94437f2a4bdc27a589703919d6b982e75d7738a54264838b57d22f6e4fe05cd7ce83b3c71bb1d51c605433fcd31c4cbeade0d6e97a8e80c4da1ddc0e50f65c8fc555e9af777adfcc33798a1799c9f8193bfe26c740a61afb1", &(0x7f0000000280)="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", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00', r0}, 0x10) 2018/05/12 02:53:40 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="db3113e149cc396d74e99d74ac0e52e6", 0x10}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="50000000000000001d010000000000004699e200fc407ef53de2f68b4ee6f421fe8e4bf2211dde44da016462f98f88370702a6ab765cbf283fe88a0ba57328f4a3f1fdd41ffa34d1e6cb280000000000"], 0x50, 0x20000000}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0/\x00', 0x0, 0x759f004c920e57a7}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) 2018/05/12 02:53:40 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/163, 0xa3}], 0x4, &(0x7f0000000440)=""/167, 0xa7, 0x5}, 0x21) socketpair(0x5, 0x4, 0x81, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000540)=r1, 0x4) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) close(r2) close(r4) sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0x0) 2018/05/12 02:53:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630104"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x4, 0xffffffffffffff6a, 0x1ff, 0xd, r0, 0x8001}, 0x2c) 2018/05/12 02:53:40 executing program 1: r0 = getpid() socketpair(0x1f, 0x0, 0xa0c, &(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x20400, 0xc2, 0xff, 0x4, 0x0, 0x20, 0x10000, 0x5, 0x3, 0x10001, 0x1d, 0x3, 0x10000, 0x8, 0xfffffffffffffffe, 0x800, 0x8, 0xfffffffffffffffd, 0x80, 0x0, 0xd27, 0x9, 0xfffffffffffffff9, 0x3f, 0x3, 0x724e2ba7, 0x3f, 0x6b, 0x200, 0x4, 0x3, 0x4, 0x2, 0x35e, 0x100, 0xd2a, 0x0, 0xffffffff00000000, 0x4, @perf_bp={&(0x7f0000000300), 0x6}, 0x410a, 0x40, 0x936e, 0xcc877402290ac0d0, 0x8, 0x0, 0xfff}, r0, 0x10, r1, 0x1) r2 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x9, 0x2bdf, 0x6, 0x1, 0x0, 0x5bd0000000000000, 0x804fc, 0x1, 0x9, 0x4ab1, 0x5, 0x8, 0x4, 0x8001, 0x4, 0x3, 0x0, 0x2, 0x8, 0x2, 0x0, 0x1, 0x1, 0x2, 0x100000001, 0x7, 0x1fffffffc00000, 0x8, 0x3ff, 0x31, 0x100, 0x1, 0x8001, 0x14, 0x9, 0x9, 0x0, 0x120, 0x2, @perf_bp={&(0x7f0000000100)}, 0x10601, 0x3f, 0x96, 0x1, 0xfffffffffffffffd, 0x80000000, 0x233}, r0, 0xe, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x3, 0x7, 0x20, 0x0, 0x2, 0x1820, 0x8, 0x4, 0x101, 0x80000000, 0x1ff, 0x1, 0x4, 0x9, 0xf0c, 0x6, 0xaf, 0x0, 0x1, 0x1ff, 0x6, 0x7fffffff, 0x9, 0x3, 0x80000001, 0x7f, 0x7, 0x8, 0x20, 0x9b, 0x81, 0xffff, 0x2, 0x0, 0xed, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x8, 0x3f, 0x4, 0x3, 0x0, 0x5, 0x400}, r0, 0x8, r2, 0x1) perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xb}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r3, &(0x7f0000000240)="44ed4b9b2b811ffb82728fafe02ca3801ed98f5353315e0766a502", &(0x7f0000000280)=""/31}, 0x18) 2018/05/12 02:53:40 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x89e0, 0x0) 2018/05/12 02:53:41 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110600772afefffff600611858"], &(0x7f0000000000)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xe, 0x200000000000029f, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000005177dc8e400000000000000000000009500000000000000440d2fc6462494bf9dad0f14008421554fd3372868f5f7a401c20f44cd"], &(0x7f0000000080)='syzkaller\x00', 0x80000001, 0xffffff99, &(0x7f0000000880)=""/187, 0x41000, 0xffffffffffffffff}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x6, 0x5, 0xf3cf, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/12 02:53:41 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001100)=0xffffffff, 0x4) socketpair(0xa, 0x807, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000021c0)=ANY=[@ANYBLOB="01000000420d000000000000"]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002140)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000001140)="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", &(0x7f0000003040)=""/4096, 0xfff, 0x20}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002180)={0x400000000e, 0x4, 0x4, 0x5, 0xfffffffffffffffd, 0x1}, 0xfffffffffffffd1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r2, &(0x7f0000000040)="8862ac6b135a49a502f2cb6fed3b5080b5a19f02b24a23812f5273242c560c183d1cbcbd7a237de4edb1871a5126250f74fbab44b5ce836f20091f2d169bb930c4577e4a9657dd712a07aea0e13c25841d0b83889b1ab33677", &(0x7f00000000c0)="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"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/05/12 02:53:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) close(r0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) 2018/05/12 02:53:41 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000180), 0x127) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ramfs\x00', 0x2080001, &(0x7f00000001c0)="cfa70b0982f227608cec3c46be586ca7941304108aea250dd58171b20d375dd18a4700d65dbbcf28c38b878812e3ff5b631eee64824573e3d4a6d807baa6da8aa9171c25b3ebbd3831acffeee2deb294aa2ba4262c282039eba63d0554d0b5411365a236c0f9254ccfd9f8534318812e25fd277b1dd186f64d8377cd0daf3fed6368c9f9165e0d4dfda5dac0ca46c45fbb394560abd2d9c7d0f24eb645acd5dc5de53dc7754548b9d0b969799731d683") 2018/05/12 02:53:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003680)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000004e40)={&(0x7f00000036c0)=@rc={0x1f, {0xfffffffffffffff8, 0x7, 0xbd, 0x1, 0x44, 0x1f}, 0xcbd}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003740)="a9a55b1835f7556bb3cb3878d7f398ddad1798a9d3c5d5ef54b55417fae929634f27f6d6cf8fdbb0b1f357dd6d2d6734059b4c00838d8912dd8b73b7d3ce40b8a966989930c922fd37f2ebccf3a8271dc1d8c631760e8c941ac4b10dd5add51823e98236081e7794080034cd4f227037001c48e2aa6e21e97911c8e0bb20138e172eebfb601677e80af53df87fc2c6ba6deb0f66a19173edf276398d9e836ce11efe714b89f8649cf9984ca978c0deab880832490f010caa4b2587fd0b4e0a615243f4f100d6bca7e65a56db7c3b7e5f070b83e3be6921c8092a70ed35e045a3207e95c7c03693d1e6098a0f3b52e43bd2710afac76e", 0xf6}, {&(0x7f0000003840)="e23e86e19a86e53a3fdaac098e7af708fc85318fde253fc460688af5ace1", 0x1e}, {&(0x7f0000003880)="84fb3a2ca0378ac30682cb378cdba68aab391e8866e3b965b9309c15acc1302584acb8be87316a34d4c413622d96576ad9b6f3f3000b68827838d351f809eaa55f6e0e61b871bd7df1c4ea67e591c132221d37410ac77c53ae957080514b358ebafd9b1a178e22153a9d36d8aca9c0e1080374e056dbda1892b22ed9766f0682d22efa58af679556babd934f59e60765e619e7a86f9387896988bc14332915f405bded36e7835f", 0xa7}, {&(0x7f0000003940)="a364d75339a42f30c03331b0cf2d21b1838c8053ad73eaba2f3ddfc58004025ab0b751", 0x23}], 0x4, &(0x7f00000039c0)=[{0x108, 0x19f, 0x38f, "7e7dce8072116d1dfeb99cd88041ab4c48813658b1f1cefc155c252f796be66630ca0999048cf5752a1d5b38a8d045b6e1dc06e6952b8a5d409fc760c38b7528abef1e621051758beba9ebd224d8e8900b501744200aca191037ea0a44fd1d33021127d45109484e759d7098e7e555514f6a95896dbd2cba8116e87735322a342bcc7aa46b40102cfbe68111da09487fc228b0869eb96536bc9d6c7cbb48af9793837e2a4c5fa3996d3d74bdfaee01d784562e80ee0a5de67b22299826bc5545abab72ebbfc533aabd1ef4398b3c5958ba60c46b860f4575221e40f9a1ee51c35e44509c7fec97cb957ddff827bda28c3b"}, {0x48, 0x0, 0x9, "af1a3481dc85bda33231c73fbd20a995ca51c74f1e7a9d078601c982127ac849df23d58c8fb6ad9bc42b4ab2c78ba4fcb67c"}, {0x1010, 0x10f, 0x6, "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"}, {0xf8, 0x0, 0xffffffff, "b7aa06bdadef3400853dc8f2bd60cfc30965bea942d33e149a0a0f129af18f140c12d395e07228655e56f234ebaa3edf9af65928607e962e78a9bff82dbaff5a0a6997e68a3db227db6621809cf3b6d0c3b1aae4a795535b1fc9869bc14000990ea1ffebff54eb7ab622210721911ebef609fb03749d29410dc286fc96a0b2a27bb69a8ecfc0df1bbecb385faf0a078c3899c5153e29110f666bfc7676e2e0cde8bfe80800cd3ee5fe5b7739c936ee0d58b7ffba384a6be973573cae692a73339c76d75683f1822dc26c5a059de3e5d89574bb2cb84028834bdc2a619d66a38417db0d"}, {0xb8, 0x119, 0x9, "c8a962bbd9d0d800c60986765314c6987f2c1206de93ee91f185fb21b75d453176aa03ebe6c53c6b64d12223a37aacf4d85ef05d8d93b81c43b22ca1d8d93f87370723e071e4f1f62212bc1fedeb5dd126fcda9ee59c713d6ff294d2cea4cb1c94f3e62e92c5a4ee238637250d53cc2df93c72d128e82519e425add04e335d81757b126cd489fee8ebe2d9983494fd63a51a105b7d7f831cbcb739dd3f7f95a124"}, {0x38, 0x101, 0x9, "e1f005684e5400733ec17daf63f570b187435b61d3a1f7bf3a7dc7010183f7e8f3ed29ca"}, {0x60, 0x116, 0x100000000, "62c19706addec172d27e8ee06baeb8d403b63ade3fe979da913145d0f9f3432fb63b334d98e64d01eea9fea25bd3113c5654732e0560af7b728b14364686599a63276b0cf4d393e83f9713"}, {0xa8, 0x0, 0xffffffff80000001, "83526d56dd9a900712403fba87a1f4d5394a7da757f5157a0dc12bfc5dc2f2648595f71f0ffd5112615bc8a045d6cf8c07aad0a5264b18d8a5bb85720732004c9dedec40b4d9efa8c3ff18cab39cf103a1307a6bbc642d7e2fbce2e824ed96828de501b4fb274e4a38cbcc1f3f3c433f116a83defe1a4b3460f8d56c3994fc2f1f2a90c31f3fa1fe5e1ea57de4bc381206aa"}], 0x1450, 0x8004}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) sendmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)="a519ef147e48896159fa4acbf07fdbeac4d15f5837b84f59770c614e4fbf866d830d626644e6cb2213a0a76f6fe1095aae2c2db2162d65cf0ce9f6a9cbe140d26db3901ea91d12b9667b2cc45fa22ffab1d612909680287009bf961a051c57eb8edffa823210b405073e7f2696061edce33da2dc212b260bb0468bdef010505eba8a2d1c9d266c551f5e65cf1fd507d789b5708f39c403e293e53ebe3618d114f95d18caa37ddc033883b328ab19aa12cc6779c4be8bfae1", 0xb8}, {&(0x7f0000000000)="c33287ff175a200796226f5cf4b962ffcaf2ab1e390a6926b729f165381ddef607f51b6d0cdf072f9da089ce87e3", 0x2e}, {&(0x7f0000000280)="ef34b142c6d8246b7272aadef8abe32f937dff3bf6b7540c29aacaf9d70c4d1680a923bd955550daaded7823639abcd77acde7ad3714c70350f4fa5c6de303b0efeec771b7839164fe68ce923bcc955262251ed3d7790b366f8814e9ce5c8f4767bdaacd6538ba61a0bae9146d1100bdce835d3ba57a5d726e183d74419a43874e7686b4d52cee4519d9c11c8a8f9638844f1f8a4a4e931f71f075087827fa59442e39c4228cb50ffe5c21fed5e7c7ab73", 0xb1}, {&(0x7f0000000080)="a62fa13bb0217d830d57ec222af9d9e95e3a5609de", 0x15}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000100)="4ae415b996dfec864796252397c11416e3dca10d6d24530e43e71d98995eb120537344f74b9cc49f657a3ec80d5775dc71eafb0a79273124f295774a382d225a5100f569f0666df64a0d72b817651fb89174119d5a0d3a60de9256df76d1867d3f402f8d314a5af8f7", 0x69}, {&(0x7f0000001340)="d02eb07ed1bd801b9d9fd7ea02d2988b051b44eb3c16832f7a468dc85104b5aa69d538a4f304246088c4a1f0cb9d59387706b95f9ef6efb5c23059cb07ed9039b412ca9afe5d742f592ed051e76f21c0e72c5251a29ce3227436d434dc325d9c6bba489979270cb28150f2b86ee7b45202f0e3345a25d22b43", 0x79}, {&(0x7f00000013c0)="842f1c288b4577edf994e803674f2e9e569d546d0dccdce316c2ab3570f8b2392dd69bf3ef8dd41200c654dcf37ad9746bd67cdd1c1dfe6f81193ebb16c7965ed913c1f889da720e7190627d9a015f75bc1229d0e148905ca8dde6b534a5c2045d41e9fff051e645015cf6c6974f4d7cc20ef019bb2c601523f2a4a66cc1", 0x7e}, {&(0x7f0000001440)="8eaa5d1981e43953137d521609a48bf5482c497eb662858304c040c156026e57fb4dbbab6b09c7cf1a3dd4bbd80b3e1288b2d841d626034f56b49e65ee893c2e43a5ec05ad7cc383521e3975268f0acf9e71c58942fa76bdc61608e35ff0e44c62e3cf1b3196a806aff6651f56fae8b536a3033c824246b83bdcc6c51be9957a283b9cf79238cf3d4d409bca47ef1f56fcea8a815c9c6c5e09fb78bb0bc7d46a2c429cd5fe58586759f74973a7d403962352761e0affc4204478ff34f8c9bf0e8492ed5274c582d0326ae2f3d4913e8c3e3c388933ac9ba124cb0a9c0929787c84bc068137b0aa253fb98e94e286f0022849baf29ae2ce24af4c410c", 0xfc}], 0x9, 0x0, 0x0, 0x4}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000001640)={0xb, 0x2457, 0xffffffff80000000, 0x3, 0x13, r0, 0x8}, 0x2c) 2018/05/12 02:53:41 executing program 5: r0 = gettid() socketpair(0x5, 0x80000, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x10001, 0xb8, 0x5, 0x7, 0x0, 0x0, 0x60908, 0x1, 0x81, 0x1, 0x4, 0x4, 0x5, 0x1, 0x6, 0x2, 0x5, 0x5, 0x5, 0x7, 0x0, 0x0, 0x7f, 0x7, 0x6, 0x5e, 0x3, 0x1, 0x7ff, 0x5, 0x8, 0x2, 0xe67e, 0x3f, 0x9, 0x9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000200)}, 0x40, 0x390d, 0x8000, 0x6, 0x5, 0x8, 0x2}, r0, 0xd, r1, 0x9) r2 = socket$kcm(0x2, 0x400000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) sendmsg$kcm(r2, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) r3 = getpid() socketpair(0x2, 0xa, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x7, 0x7fffffff, 0x1ff, 0x7, 0x0, 0x4, 0x104, 0x4, 0x4d34000, 0x1000, 0x0, 0xffffffffffffff7f, 0xef39, 0x3ff, 0x10001, 0x80, 0x9d15, 0x5, 0x0, 0x42a, 0x3, 0x6, 0x3, 0x480000, 0x855, 0x0, 0x6, 0x4, 0x18f, 0x6, 0x100000000, 0x8001, 0x7, 0x8, 0x2, 0x7fffffff, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x4}, 0x8, 0x6, 0x4, 0x4, 0xb995, 0x4, 0x9}, r3, 0x9, r4, 0x8) socketpair(0x8, 0x803, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) 2018/05/12 02:53:41 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x1f3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000000)="40b749ebfae0a82ad5ad322622a3ea7ced2f6d7dbacfb75af8198f71050d4abdd6c0f9de4406effe30321de09800e2e0479c8957ed3fc69de67f191be78301b870483f8e035fb8ad56e2e2e10190dd1dd1234a56fe0dccf530fba7e1e128ad338e5e70e572ec3fd81a9cfd21e0334de3a840"}, 0x10) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/12 02:53:41 executing program 1: socketpair(0x200000000000d, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xa, &(0x7f0000000180), 0x127) r2 = getpid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xffff, 0x401, 0xac4f, 0x6, 0x0, 0xad, 0x42000, 0x4, 0x10000, 0x1, 0x1, 0x101, 0x1f, 0xfffffffffffff801, 0x200, 0x8c89, 0xfffffffff5399dc7, 0x3, 0x7, 0x5a, 0x7, 0x7fff, 0xcd, 0x3ff, 0x3f, 0x5, 0x400, 0x5, 0x7, 0x100, 0x401, 0x10001, 0x10000, 0x2, 0x200, 0x56, 0x0, 0x6, 0x6, @perf_config_ext={0x9, 0xfffffffffffffffe}, 0x1, 0x2, 0x0, 0x0, 0x10000, 0x3, 0xa41}, r2, 0x1, r0, 0x1) 2018/05/12 02:53:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x4, 0x3391, 0x1f, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f00000001c0)="cceb94b2292704c0045776bd0a1d56917f244732c76968a361de743a4d1a239273585d560e47cb21885ad5131c3ced2a29e7354a37d5b642ed2b00a63933ca6faad6787eabbd97ade86ebb8c78d77c7419ba0517c5ab8d427c4121e485be617a27880f5f1f6eaf3ff7b42807b97be618afa37cc58eef2b307f89e28038a183b89c7095d3dd02882e2dc2a22f81df3e8a70f5fd6374545dc367dbb3dcd1f6b2cb11773ed765224797b022ce2a76b17f05fa29e25497cf3bcbce3efdc9e56e94959a07f9879aae2d3678b05993", &(0x7f00000002c0)}, 0x2) socketpair$inet(0x2, 0x80f, 0x7, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="bac826e7c451b5ae51bab4bfb8b42a984144946d58e535a1e2bbbbde9ac583960efaad9f341e2f560aaf911b0537bc123d0bd3b925f9155352429c49c421c06cd6f682caa1f3e4120f17eecd573d723f4eb9a2ab3f7ccdd20973deecf2aa43b19e436b019582755f474300dc32360ce6c57276d5e1b07c3b29447612ed8d37562d9904e966b3b81c78d0ebed0e666bb976dae5ec664a6e4217ce45d7106f3fe721c3957f4f5a78bf83eb76189502d69b11ff5e3d3a027626568e36274c8cb57b38a630ac8bc3849ad188ffe7808f40daa94eac0f342055e5c486f8cde2817c147c30756efd0b826266", &(0x7f0000000100)="1b8c6b19f8c7c62ec29acac5f9a91822d2f18dcb1a3d982e8ffe082d955331ff1ce9fb1e298792b94c6a3acae507b43069c53440c068bc65f8b79f0d62765eb39b44a2b9087ba0b6921fd0f9b3a54b6d93c28b5afdfd2411c7cd0f3c8c2e89f182b90e196442", 0x1}, 0x20) 2018/05/12 02:53:41 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4000000000c, 0x10000000008a, 0x0, 0xea6d, 0xf}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280)="5082574c29cd889c3fdfb47927bac937e59d6fb524efdb331bd106bdc702721a72fdf263eca91340", &(0x7f00000001c0)=""/9}, 0x18) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000140)='./file0\x00'}, 0xfffffffffffffce4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='xfs\x00', 0x401c, &(0x7f0000000340)="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") perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0x0, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, 0xffffffffffffffff, 0x3) 2018/05/12 02:53:41 executing program 7: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) socketpair(0x800000000015, 0x80000, 0xa1ea, &(0x7f0000000000)) 2018/05/12 02:53:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000e2ffffff0280a26dde896748b050d60061188b"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x6, 0x8000, 0x0, 0x4, r0}, 0x2c) recvmsg$kcm(r0, &(0x7f0000003140)={&(0x7f0000002ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f40)=""/88, 0x58}, {&(0x7f0000002fc0)=""/150, 0x96}], 0x2, &(0x7f00000030c0)=""/89, 0x59, 0x10000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x200000000000010a, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000400000000000000000050000000000050000000000000000009500000000800000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r1}, 0x48) 2018/05/12 02:53:41 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="0f81ae68207d20eabc1e94a5c9565f98264a32b8e3b147f202b1289c0bf4dc1157054c23794decd4943413bf3d7f671c9992db502ae526f32739", &(0x7f0000000140)="79ceae80f04a8a782a1cb7f12fc5579288eff0d849428f789224427e605b2d5fab742a399eaa10ee41e12ddb16fd6e648ad58fd233765611b445f49a6fbfcfaaa9cc2b34b4caedf588d4e3138fda78c95678", 0x3}, 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x401, 0x8504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4809, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x100000001, &(0x7f00000000c0)) 2018/05/12 02:53:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000009540)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xd6}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xc0}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1}, @generic={0x1, 0x6, 0xffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xb0ba, 0xec, &(0x7f0000000180)=""/236, 0x0, 0x0, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0xfffffffffffffff9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000300), &(0x7f0000000040), 0x1}, 0x20) 2018/05/12 02:53:42 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000040)="6c6f00981e3285032c1641f643b59c77b0683ed464fc") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/05/12 02:53:42 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socketpair(0x0, 0x6, 0x3ff, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffcc0, &(0x7f0000000100)=[{&(0x7f0000000240)="0dc9e63498054bea8c3d264237a2959809b82277f5609adacb51a62a1694a40c2ec2502c2f19ccdec57c8a037f662749dc378065ae69fe636f136672ecc97d0e8bafb0b4da7ae34d5966d88cfad4b3e6", 0x50}], 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x8, "a9996c06a09ab9c69894622c5285ca64e4cdfb78088fabbc3734c19f0b29d614ec"}, {0x0, 0x115, 0x3f, "c19401768a28c19fed15e830e1a5b8a2942f07b0d27cbc42c0a6a79647dc7ce6baf2a6b82f23422e9756877ef00edf44e6d88c8d0a815c8685fb8053e8209840eb3edc6841d17e4cdb"}]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000180), 0x127) 2018/05/12 02:53:42 executing program 2: socketpair(0x4, 0xf, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) r2 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r2, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) close(r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/12 02:53:42 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/12 02:53:42 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000003800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) socketpair(0x11, 0x6, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0xf, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/12 02:53:42 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="1400000000000000290000003e0000006ca2aaf9"], 0x14}, 0x0) 2018/05/12 02:53:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005100)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000001240)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x6, 0x7, 0x89a, 0x8, r1, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) [ 512.840975] lo: Invalid MTU -734107472 requested, hw min 0 [ 512.868375] lo: Invalid MTU -734107472 requested, hw min 0 2018/05/12 02:53:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000220000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x2, 0x5, 0x80000000, &(0x7f0000000380)) recvmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/174, 0xae}], 0x1, &(0x7f0000000500)=""/242, 0xf2, 0xa265}, 0x20) setsockopt$sock_attach_bpf(r2, 0x84, 0x22, &(0x7f0000000080)=r1, 0x10) 2018/05/12 02:53:42 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0xc) 2018/05/12 02:53:42 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3, 0x10001, 0x3, 0x1, 0x0, 0x5, 0x1800, 0xa, 0x1, 0x7, 0x3, 0x8, 0x2395, 0x7, 0x401, 0x3, 0x4, 0x7, 0xd5a, 0x0, 0x9, 0x0, 0x80, 0x0, 0x7f, 0x80000001, 0x4, 0x0, 0x100000000, 0x9, 0x1, 0x1, 0xbb1, 0x6cf8, 0x81, 0x6, 0x0, 0xaa3, 0x7, @perf_bp={&(0x7f0000000100)}, 0x40, 0x3, 0x3d8a, 0x0, 0x6, 0x8, 0x7fff}, 0x0, 0x0, 0xffffffffffffff9c, 0xb) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x2, 0x98aa, 0x3d7, 0x4, 0x0, 0x2, 0x40, 0x4, 0x8, 0x17, 0x401, 0x9, 0x1000, 0x3, 0x100000000, 0x6, 0x7, 0x9, 0x63448a66, 0x1, 0x0, 0x3ff, 0xffffffffffff8001, 0x0, 0x2, 0x3, 0xffffffffffff8000, 0x5, 0xff, 0x8, 0x3, 0x9, 0x6, 0x2, 0x8001, 0x157, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20404, 0x8, 0x7fffffff, 0x7, 0x2, 0x400, 0x20}, r0, 0xf, r1, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x6400000000000000, 0x9, 0x2000000020000000, 0x5, 0x0, 0x0, 0x2a522, 0x1, 0x3, 0x8, 0x6, 0x2, 0x4, 0xb4, 0x4, 0x0, 0x26c, 0x2, 0x2, 0x8, 0x5, 0x8001, 0x7, 0x5, 0x0, 0x80, 0xfff, 0x401, 0x8, 0x3, 0x10000, 0x80000000, 0x60, 0x9, 0xffffffffffffffc0, 0x1, 0x0, 0xfffffffffffffdf7, 0x3, @perf_config_ext={0x100, 0x9}, 0x800, 0x5, 0x7, 0x0, 0x0, 0x97c, 0x5}, r0, 0xa, r3, 0x8) close(r3) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='devtmpfs\x00', 0x10, &(0x7f0000000380)="7e60aa38e43314ac109f337dcb8eaa94678b7001d3847b9383247314795c776a5298882476709082b03ef6ca6fcac903d1d04e73913bad28664ea26d6b35ccaefd71b0ffb4b92dea24f67f625a9d2f450b0fc009") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x8, 0x3, 0x3f, 0x80000000, 0x0, 0x7f, 0x10800, 0x7, 0x2, 0x27ac, 0x6, 0x5, 0x9, 0x8, 0x7ff, 0x93, 0x5, 0x9, 0x6, 0x67cd, 0x1, 0x6, 0x0, 0x5, 0x8, 0x0, 0x6, 0x8, 0x9, 0x20, 0x8926, 0x1, 0x4, 0x0, 0x939, 0x6, 0x0, 0x80, 0x3, @perf_config_ext={0x5, 0xfffffffffffffff7}, 0x100, 0x3f, 0x8000, 0x7, 0x1, 0x1, 0x10001}, r0, 0xe, r2, 0xa) 2018/05/12 02:53:42 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000007000000010000fdffffff00"], 0x18}, 0x0) recvmsg(r0, &(0x7f000001a180)={&(0x7f00000199c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000001a040)=[{&(0x7f0000019a40)=""/234, 0xea}, {&(0x7f0000019b40)=""/131, 0x83}, {&(0x7f0000019c00)=""/127, 0x7f}, {&(0x7f0000019c80)=""/33, 0x21}, {&(0x7f0000019cc0)=""/171, 0xab}, {&(0x7f0000019d80)=""/165, 0xa5}, {&(0x7f0000019e40)=""/45, 0x2d}, {&(0x7f0000019e80)=""/113, 0x71}, {&(0x7f0000019f00)=""/92, 0x5c}, {&(0x7f0000019f80)=""/133, 0x85}], 0xa, &(0x7f000001a100)=""/92, 0x5c, 0x5}, 0x12000) sendmsg$kcm(r0, &(0x7f000001a5c0)={&(0x7f000001a1c0)=@can={0x1d, r1}, 0x80, &(0x7f000001a400)=[{&(0x7f000001a240)="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", 0xfd}, {&(0x7f000001a340)="9da717629c8dbf49ccee7b7e36b17b5e13d759e71a5d3107a38fbcb223b248b95113389dd5ad271f75baeb13", 0x2c}, {&(0x7f000001a380)="99032d244ad3408a353a8bb041aea2bdd1585ff38d802d9e92d6121060e4a5c15731046a43ff706d4e99398bd8f4074357d22ce5de44a5f35db1f754921e6ac9a871a5188a7436176c9853f99cd182ea9245", 0x52}], 0x3, &(0x7f000001a440)=[{0x78, 0x6, 0x3f, "2778f81a591e3d4922392bedd2d2d985219a31325c92ac1ff0bf8b20b96017079cf91ca9172e49aed8945a05536fa518cc2174688c3b71ca9fb1f92c56482449ab8b2c3176c2d34d10cc3ff1ad4f310b38bcc8310fb8c52319aac5283f945607d42df65617f4b5"}, {0xd0, 0x10c, 0x8, "bbdc5a90224dda8eed443e4ae518e97aba8c3d44b53c3d09f90f6164b8bc2b00cf8d6c0ffb87fb316b55b4ba68075707d7d35ba27ed57a52d5f965ed8b5fcd5226d11c34adc96c5beb44db0db827b2d0fedd5620ca50e9e37253ec9dcbe36b0162cb553ba69c49c50efe415f95b5e0b18c59c1fd47ab586df3f42b1b11ac0606480081656a03c3ad2e4f75401835f56dcb384e99675b4382e021926782b7e64065e5b34fbe687ba4070378f2d674882561a986afee387b4550a88a06c34492"}], 0x148, 0x90}, 0x40000) 2018/05/12 02:53:42 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0x11a4c45ed010783d, 0x80000, 0x4, &(0x7f0000000000)) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x11, &(0x7f0000000140), 0x4) 2018/05/12 02:53:42 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc76b1"}], 0x28}, 0x0) 2018/05/12 02:53:42 executing program 0: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)}, {&(0x7f0000001680)="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", 0x4d1}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="200094f9ffffffffffff0000081300000c94c991195d0c0e9f7d0000000000001800000000000000840000000700000055000000000000009dd3c60dc6df1259343c5e7c970f93cb50b701"], 0x38, 0xc005}, 0x20000841) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@generic={0xa, "2fc1210195c01f84f130ea2c282227b3de84cbd4615901800e1f0b11e9c26967424b921f6141451a21b73a4d70d5f4487f0a1fab92be9fd289dec4cc6838e8f0caa7d5c9bb2ebd82e8620ed794fb314de3f68247f7c449e1a9b56d704abd5359ae1bf322f4c1b8c331f770edc24598e1c2b7edad4f263cd0c06dce66200e"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)="109d2f08210df3f1515665d629c67fc545e1c5f772aa7098d086bbd0e4e95e67177234b0e51329d76843c3705717f0c8a3ebfe9d79a934fdab7f318590c45c080793737b0981496aa19d3d248c1cf36808fea671c27453f72cfdeabd58418d0ca592222b431752fd99aee928b39eed2d42a0e90bdff5bea9243efa20708da88f43dafccfbecac3fb4cd7c0dcceaf4856ab2a09036c2ab60f588b2cbc32ee816d1b76584d75e727d6c259abcab3204abebd70d10a87e383bdac92a15d3e4d179bc8bc70d2cf818f423b420993183ded62e4e42daecda4418e6a2482fd99994411d085dfda080f8381", 0xe8}], 0x1, &(0x7f00000014c0), 0x0, 0x4000}, 0x4008050) socketpair(0x9, 0x803, 0xd6bb, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000180)="be7364f0485f726250970a912379"}, 0x10) 2018/05/12 02:53:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5421, &(0x7f0000000080)) 2018/05/12 02:53:43 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2a0, &(0x7f0000000380)=[{&(0x7f0000000040)="52d229ab9af5601ae5cac8de05cf4c52f5d4ce01a3606f3b7cec8c9d394a0bba309f41f18ab2299e01b9ce04c2078d3ac0db23ac61c34e919f92f9a37273dac2d6f56818f2eff3b9d5d79506d9cd58ad8160126982ef592be185607cb0bfc9ab0bf040b99d1ee61363bd060f68bf4b4e20842b15b856b308c18eb073"}, {&(0x7f00000000c0)="acb21aa744962ed8ca9b43b7bd6d9f8bb0fc96160b8bb167c5b5276f071358e03ab9b6a80990ed8c357798505cd88d7e767918975f342a4fa56918fc2e69605f7938615f9f9e6d1ab26969142de84d056340e8ecae5c153e7e2e6d669da00acba5b8a07b5ca6d47d95dd7524e2139b259d5b781bdcd436546de78f5b91a73256751d90c34d8a119c56"}, {&(0x7f0000000180)="223c50400e6e66cac664645dc25caebd5335feaab3ccbd03f589c72e8d8566bbdf4729cc7e561b7b394bd6330f9c5898ce4dd6add06c05ad9e2b9c06a10102fabc83c32e128266759de20992c79a000000000000000000000000000010000000"}, {&(0x7f0000000440)="7c3ef42281c57a3733260169105612752717310d7dcc8dee0ba482f5b0316f758c8236cf6fe8c620b2b4ac54f543647af8f6535e4aa24191f1cdad3c163df78dcbff9a"}, {&(0x7f0000000240)="0ef429"}, {&(0x7f0000000280)="39600fcfda69b1cedef2db68737655ca9c4b0b80772b52f4b7d73825cb97b7db868925843ecc7b8dc11f50e13f224eddc075aadbe94720621f6b59f117fcd53a917a913c6b1e6ecd77ea609b42b99fb11dbe8409d14c95b3fa91e4208cc7b79514fdd56d87fa78668451100004c9ca07dd0d3294f9fb2741f7dbf466ac2601a90f3577b55a0d6ccf"}, {&(0x7f0000000340)}, {&(0x7f00000008c0)="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"}], 0x0, &(0x7f0000000000)=[{0x30, 0x84, 0x1, "4306000000735aee9300000000000019ddb5020000f6ff0000"}], 0x30}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/05/12 02:53:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)="c7"}, 0x10) 2018/05/12 02:53:43 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003100)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f00000030c0)='./file0/file1\x00', 0x0) 2018/05/12 02:53:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x17) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/05/12 02:53:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x9, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="48d1263ac556f29ec109785efffb51b1a16d30ab64c7c2c00e197a981e9411c8b92f4f58ad453e2d2753975316c1"}, 0x10) 2018/05/12 02:53:43 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) close(r0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)}, 0x20000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001900)={0xffffffff, 0x80, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001a80)={r1, &(0x7f0000001940)="a85caf8737094c66cda035616fd804cc34ecbdd1aa52992eb5a2940317db1aa68c854579b1c903f1ac69dd379108e93e0f06ce7c7ed518f11f7bf6fb590be181ed4eb73c1fe1c1410030dda18e83ff8517935ce3ef694e6884a924e7e3242c3a783b3cbaf472145f7f2079682a4faefcaa8e7169cf23a0a9ce404a56d3f6b582694ecef94dd26996c941b5c6abe3d8453a4370ec1020b62233bc088ce2ae167b2be1c87befa6d2852c5cb58ead062dfc8a1159709d7b8b0b88515b7e85376ccf1000b89acffe73967e9afd40a606ca1cf23e2352ff9a061cfaf6451f322822", &(0x7f0000001a40)="14621a2755d3bae7", 0x3}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b40)={r0, 0x28, &(0x7f0000001b00)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001bc0)={r1, 0x28, &(0x7f0000001b80)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001c40)={r1, 0x28, &(0x7f0000001c00)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001ac0)={r2, 0x8, 0x6}, 0xc) socketpair(0xb, 0x3, 0xb34, &(0x7f0000002380)) recvmsg$kcm(r0, &(0x7f0000002340)={&(0x7f0000001c80)=@nl=@unspec, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001d00)=""/106, 0x6a}, {&(0x7f0000001d80)=""/148, 0x94}, {&(0x7f0000001e40)=""/200, 0xc8}, {&(0x7f0000001f40)=""/143, 0x8f}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f00000020c0)=""/151, 0x97}, {&(0x7f0000002180)=""/105, 0x69}, {&(0x7f0000002200)=""/155, 0x9b}], 0x8, &(0x7f0000000000)=""/41, 0x29, 0x720}, 0x10021) sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000300)=@in6={0xa, 0xa34, 0x23, @dev={0xfe, 0x80, [], 0x19}, 0x4}, 0x80, &(0x7f0000000380)=[{&(0x7f00000008c0)="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0x1000}], 0x1, &(0x7f00000003c0)=[{0x108, 0x86, 0x8, "2e4d7c429a4cc984ad39774dfaa7208d15ad9df4fed2a56bb395dce813c7078a9edb33be667b7016c39eaa4f7608d3aac538ba5996b35eba8f230ed9f8e3f7b7871750a4f79c358bc07ea7f73240bcf218a35d29425f4773c3abbd7e22ba34f22d1e776930b5cb4ba2d286f5340d6ca94d0f83443d6c95a5da92a7de4c25c925ed1d81906c4b74a49d78a863c5ae3ef8f25f6b91fabdbbcbd5e93e2416e008082baf31f5227bb0402a6877a9456b41b37137f35b9c657d35324c4f3f9aac62063abe5b6fb1d5449ce340126f40a481f77b141cc322e849beff25db216af20dd8dd0ed892c997141ba6119aa32e284dbf9bc0023c1a6dbb"}, {0x70, 0x13d, 0x47, "60b6a394092efbdeb34fc0aac324ac19811ef8b411f6c4f6fcc5d8a65c5da86bce9cb0987efc55afcb5e5aa866e19fdde418ecc28f9095dfc59b4be601db7eef6f90c1b79dea5d7980988b68968ffc700dc366918e07e5539418776095ecdf"}, {0xc0, 0x118, 0x6, "4a50536301652cbfb28cf05c4c6f4a07ce2e785522c88c506f3064e55b3d52f6aa83cb10f2ed166ad5c8a6870d769f736f63d875ffa77d4a9c4b2d95074def29166badd4bb8cd191a34d70795e1ceb8dd628df825992beeea2047309203ea9e33164057c4b2cefe107177e3e661437b65e46f55ff000a98f3bcf4ec1cf1574a0f0f64644d4970beae605659702627cad6e9d79ad3e1e0b2286959ea0fa7d18630c736f1362b920550236c52df7"}, {0x28, 0x119, 0x12c, "a6f20bb926b1b4857ffc19f664507cdca9818144e9ac"}, {0xa0, 0x105, 0x700000000000, "5a555c2c11840bbd9153de7948e2e41aaecb38dabb1be454ec44c873bd076b871ea4b5824893eb1ccb4981bc92a3d269133db48a6bb1ccc379c404d70f2894c30712a7056065e2d70fb1ec9b2a68135b9de354a29ba220019cb36bbe610709637a2519fc9db2c220e8c3523ac8bf066188356b6792472179205e5e5786d85bdc23ac2b6ed114947428"}, {0xb0, 0x101, 0x100000001, "b07921e9a49844cdc5bd375874a3485803b12bc5e9e8b452af57c9fac5a6951272f785feff82942c71a74b739a70080a02f6e2716b5b61204101a7343c73d3bd49b4af46fa32c442da462473e034f3728abc75858e74989888247ed01991b87b4c9a9ba22a90077ea429681d414726c61d87b9f6e1e63c126f5dd057ba136cc313ce2f67b33f2fec76ed48aaa9eb297bc6a879985e4a91b6bc7c7de39a"}, {0x60, 0x10d, 0x0, "6569ed7fe8c55932a519a2e8effceb23549df26da0ac4be3b28ea15b2bec1fb146fb5cd53a270ab69198237981c798976a5f79ae141412580cc76de2452a48a53bdee2b6b8e6aa22df4d1d11e37735a8"}, {0x90, 0x11f, 0x3, "810407ae3faea36738537a60eb54d333d6cce40621cd0358a80f8634e1e7b7a4b823db1143e72d835790a3d004a5cfc337007098e78d5b89a0600d60d529624050186dd8d83a95e09f27014a4381415b5b2a3e7ae8d27abd1e15ca43e65a573af3700988febf2032a68d11966d16a68ce4caafe49f735ca6c518"}], 0x4a0, 0x4001}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000040)="de1c8a074dc1d3f9186799c84ad59da2dd41c23aca74d470184c95f337b1789e65457dda1c8b66a87683d3d3e3ecab9250cd39dac9732f595c57123dfda3b241633caf740e8ae60446f92ec365365fc79192ef3420e5314e80185a9b476439c5be6184d897694b0eb0e69339eb2118c83e4d5089d025b698e01027a5e9becd09b696f9381bd721b5001b86b43e5884f93070efcc60b48a19e3770338a4da1772eb498ef9a99beb85", &(0x7f0000000180)="1e64cbe2665e80d47ce3ff11acda080c4a301b15dc25c15995a0fc57094ca2ee2b164397453932632d93ce9537750212632752cfc3a4cf34a190c81f0e4182baa5b98d4bb85668a80c6d646376c678b9a34bcfedad6650286fb16b078a6ccda9d409f4813ad627477278ee8bf037476c0dddd67a9ce4c6720160e7d988d4f539a1e5c66fdae0935dea7e9d2cd0341dc512a9b19680db92c50a956f9ce6c6202f2b285f2ca02fdcf4508567289cc41ddc32b1fee824f99e04412eefe564f6582fd4162cbfe511694d7c05da6626d13eba3714bac5bdb0", 0x1}, 0x20) 2018/05/12 02:53:43 executing program 6: socketpair(0x2, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x170) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7ff) close(r1) sendmsg(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000040)}, 0x4080) 2018/05/12 02:53:43 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x84b, 0xff, 0x70, 0x5, 0x0, 0x4, 0x20000, 0x6, 0x8, 0x7ff, 0x93, 0xb23e, 0x41, 0x9, 0x4, 0x2, 0x6, 0x7fff, 0x6, 0x2, 0x620, 0x80, 0x9, 0x9, 0xfd0, 0x9, 0x3ff, 0x6, 0x4, 0x638, 0xfffffffffffff891, 0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x9}, 0x10, 0x5, 0x101, 0x5, 0xd09, 0x8, 0xe80}, r2, 0x0, r0, 0x2) close(r1) socket$kcm(0x29, 0x80000000001, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8982, &(0x7f0000000180)=0x6) r4 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x0, 0x7, 0x1, 0x0, 0xfffffffffffffc01, 0x1000, 0x4, 0x40, 0x81, 0x6, 0xf81, 0x7fff, 0x9, 0x800, 0x7fffffff, 0x3, 0x2, 0x6, 0x100, 0xa1, 0x100000000, 0x7, 0x8, 0x401, 0x7, 0xffffffff80000001, 0xa4e000, 0x2, 0xa1b2, 0x80, 0x9, 0x1000, 0x4, 0x3f, 0x1f, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x1, 0x970, 0x4, 0x5, 0x4, 0x4, 0x2}, r4, 0x4, r1, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x5, 0xfff, 0x61, 0x0, 0x6, 0x6c24, 0xe, 0x8, 0x7, 0xfffffffffffff800, 0x5, 0xf01a, 0x7, 0xfffffffffffffffe, 0x45c8, 0x41, 0x4, 0x4, 0x7, 0x2, 0x2, 0x8, 0x8, 0x2fe, 0x3fe, 0x20, 0x6, 0x1, 0x8, 0x1a6e, 0x2, 0x9, 0x576b, 0xffffffffffffff01, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x8}, 0x8, 0x0, 0x4, 0x4, 0x6, 0x9f8, 0x4}, r4, 0x6, r0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r3}) 2018/05/12 02:53:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x80000002, 0x3a) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25={0x3, {"1c9c38a3afd2e9"}, 0xc9}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="473c4d85098fbc3602e64f3624b21d8a2af3daeb5632c9a62ab43781ce5e817b6a757d556a2464d957959b0336763938e34d65da4da352c96133c0ec8fe73e716cee3136020b4113b876b3e29f3d9c2b7afd382ded77a2bb20da184a191d7cc0de2c948eb7a6f716a2d01b47d992f946aad535e4810594136ae60624e8599f4c2ea5b03d434de368da2682c6d7b33f24974227e788e115b633a3c8665da79896e91e92bdd8e8f2a03d04cbcb7ccc7d34d66b8e33de6fa201a0de98e1ae5c7de822e8360e6d42333f1b99e21f66f75fbfb3cddc236cc8fef5545eaf5ed3f5522d80beeb4d0aa5c362b2b2883616b3318ae67ac7978cd2bff6", 0xf8}], 0x1, 0x0, 0x0, 0x41}, 0x40001) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/47, 0x2f}], 0x5, &(0x7f00000004c0)=""/207, 0xcf, 0x7}, 0x40010140) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/12 02:53:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xa, 0x800, 0x6, &(0x7f0000000800)) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/177, 0xb1}], 0x4, &(0x7f0000000580)=""/43, 0x2b, 0xfffffffffffff909}, 0x140) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0xe3, 0x52, &(0x7f0000000640)="4855bf8463d42e8ae6a544bc2490be9c2947fc00dd1512b13c4fa52890cd37e75b4de4bdccd4271a255f227cf16422c1a1395f3b24e67257a72453e964add461007e45e0220da5037552c342c4c4219dba78efe532e41cfd5822137e443e3568f922e04d936563496e95c17ba24d230e87b2727e972d7d4fe2e154ae988dfcc24faf99eab85d20778fdf6f732c07a3d0a6b81557df15b5fd243d99638b15a38ca448d7f66e331b9e49aab9d0706073ef9fa5eed3a83aaa663e36de3853d1487df0bd069cf0406abae6977342d52c4a2a672f91887d4beeef26aae89957e51f3dd5a2c7", &(0x7f0000000740)=""/82, 0x9}, 0x28) socketpair(0x9, 0x7, 0x9, &(0x7f0000000600)={0xffffffffffffffff}) socketpair(0x0, 0x80000, 0x3, &(0x7f0000000840)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000880)) 2018/05/12 02:53:43 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000021"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) sendmsg$kcm(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)='*', 0x1}, {&(0x7f0000000200)="4a5b6babc6dd5982fa107ba10dde375e77f7907d172aa239556aa4be139bee866a56d2f2f3e36b46aa588a823c96f7ca0af42eb3a97f9fbcbe064247856f07bde80166fda4ad676e365c598a37c9a37c75ab136b3eb18ff4c853c638bba8d5f28d977b2fe0ed6d09296baf580517bd4fc05649d4a71d5cf17de4a16b75ac547400cb8af32327152f45dd67bffb5ef54e5351a5de0478883f68f0e5d620ceb63f81e82e3d2b2867d72a9029081199df28bf5468f0700262b117b4f4d81b0064a3906f80b4afe7e919dc7f0f0df1fefb5909996395041c5c4ce0", 0xd9}, {&(0x7f0000000300)="c9f24027b42d8d4c567fc1fc72487c0519f11179c3aa3726bd783ec332e622b1a3c46f1a65f233266843400498bc2cbecfc6cbb065c12b6f640b5cd8c0673348fabc75a94dd68ab500c33675ef61d786e79cd2f7943b8496d8af1d", 0x5b}, {&(0x7f0000000380)="7671795b6b92ac004e42d119e04ced6d239d791c186bfdcc867a3cb2f5f5ec879d288168437e66f7d280aa46fc7116fd93171637a7a2dd22fffe90227a4a5a09345810f54ecbcd062bc3da33cf20e760464b5200d2c053ba14c918bb", 0x5c}], 0x4, &(0x7f0000000440)=[{0x78, 0x11f, 0x48, "89a3dcbf7f547f44e4057f40bc7f1fbd69dd8d332997fb5825bef3eb86f779677b0186c8e9dc22ae2ab9a3cb6f84dad292a782108c1b7ec087f6dcf12bd44f888bed9ff5d8f0852934a34b61e3e780b6015309fd68f038ea3461c337b489012ac57e81"}, {0xd0, 0x1ff, 0x0, "9cb7503d8788f51a081306699c8c5ef32cd7289b6b2ce25a76109cefc06e97e594e687f36b91527bb8c61814b3fdbb0d22e7d5bf9b90132aca87239d3f59f7f4a990724d7b47c1444727f12503904e78e69718ca8e477bdcddee63fec2719eaa6b6837d52ad296284778d2f18406e6910561bfda4c8b4695d8fa597784b26edda5668892d76fd97e3bbc7ac6bd698de54ba8e227e531ac2d06d0cc91a23a32d188d21ab7ff8ddb72ce53fa4f9e564b975c9447545e3c7b43abdd40"}, {0x1010, 0x12d, 0xc24, "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"}, {0x110, 0x112, 0x7, "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"}], 0x1268, 0x4}, 0x20000005) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x40305828, &(0x7f0000000000)={r3}) 2018/05/12 02:53:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0xffff, 0x100, 0x1, 0x0, 0x3f, 0x40, 0x4, 0x1d, 0x1000, 0x9, 0x8000, 0x6, 0x80, 0x100, 0x7, 0x5, 0x1f, 0x57, 0x453, 0x3, 0x4a, 0xffffffffffff686e, 0x3dc, 0x9, 0x100000000, 0x511e, 0x8700, 0x4f3, 0x400, 0x10001, 0x80000001, 0x9, 0x8, 0x4, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x20000, 0x7d8, 0x5, 0x0, 0x200, 0x2, 0x995e}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/05/12 02:53:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)) 2018/05/12 02:53:43 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="10000200000000002900000043000000"], 0x10}, 0x0) 2018/05/12 02:53:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x5, 0xab80c73, 0x1, r0, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/12 02:53:43 executing program 5: socketpair(0x8, 0x60ef22fc3678615b, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r1}) socketpair(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x4, 0x6, 0x8, &(0x7f0000000200)) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r2) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x14, &(0x7f0000000180), 0x8) 2018/05/12 02:53:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x1f, 0x4, 0x20, 0xffffffffffffffff, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b88d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f00000003c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x22, 0x1000, &(0x7f00000000c0)="288b66817fffffff677525060800893cb07d54c70000003300000000000585291b03", &(0x7f0000001500)=""/4096}, 0x28) 2018/05/12 02:53:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000a41fdef6f669e857000008007110fa0000000000753b965924e52d50e1338e3f91a1d000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/12 02:53:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x200000000006, 0x0) socketpair$inet(0x2, 0x807, 0x100000001, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x2bc) 2018/05/12 02:53:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1000, 0x77, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000004cc0)={&(0x7f0000004800)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004880)=""/199, 0xc7}, {&(0x7f0000004980)=""/13, 0xd}, {&(0x7f00000049c0)=""/231, 0xe7}, {&(0x7f0000004ac0)=""/114, 0x72}, {&(0x7f0000004b40)=""/71, 0x47}], 0x5, &(0x7f0000004c40)=""/118, 0x76, 0x3}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000004d00)={0xc, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xee7}, [@generic={0x0, 0x101, 0x1, 0x4}, @jmp={0x5, 0x1f, 0xa, 0x1, 0x7, 0x3, 0xfffffffffffffffd}, @map={0x18, 0xa, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0xc7, &(0x7f00000002c0)=""/199, 0x41000, 0x0, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) close(r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/12 02:53:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x28, 0x1, 0x398d, 0x26, 0xffffffffffffff9c, 0x3}, 0x2c) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) recvmsg(r2, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000340)="98c91b2b21a53fb0f0a123e23626e0f88794c87b4ffc9f4cfd0c02fe15d8c17c5f0c815c8776ddf7fe5c8b7ee59d2378a324bb34707f7a6ed523d156f285fe724334196b21c35eef219891d2822b5831ce20a9176c5544b4b795f2b36d864badb75fe8027cd27e34915b532728454e221fda875a6897d0eea18af627a109f042dd840ab3da8ae216e1413f9b03dee8d0a80747f8fbe2a873e1d20109016f9041f024fec52c4914f27656fafb17b8aa716f11ba3ad9f74c5f1826ee0604ca82fb14b33792aea991e0934ae41e0f547570692d9f12d99a3484be8283a3806f578a6db2dfeb36f786", &(0x7f0000000440)="f9fc3d7af72aed926511fb0fafc185944912cec385b3734b50a16d6201fa3e5e75c6d061ed3bc257bd267ca1c70965a1825470fec723dff0d0de8d6bbb1c98ff3b94c87aa1f9858d55e356f6bb5ea54ea03fa8a1f34f76eaa5b43c583b87f479633fe60d73a96667d943c8517968ad3cdefdadfb8e3a8756c58fc20af216dfaafdb3f2", 0x1}, 0x20) socketpair(0x1f, 0xa, 0x0, &(0x7f0000000100)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x34, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000049c0)={0x0, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0x7, 0x1, 0x0, r4}, @ldst={0x3, 0x0, 0x7, 0xf, 0x6, 0x1dc, 0x4}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x8b, &(0x7f0000000280)=""/139}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r4, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/12 02:53:43 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000e40)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)="66b305946381f3a6502c3bab04a9e2dc75dbab4904287a9cafd5f926e3d8d7991b97edbb48421ff62d1f824fb1201eaab7853466be657025e384cdc5799196990cd810b53f9316c6e76ac98e7ebf06cff0ab51c087d39ae2669d974d9917eb3aa5c2d618d3a8e322a24c7af3e080c63d58fa4c119d7b02e8029f462cee23b7b05220f89bc604d9079ee58445f4ed", 0x8e}, {&(0x7f0000000640)="a52337", 0x3}, {&(0x7f0000000680)="b0a9192a5aaa112f7e39a418699e07b756bb6718a472a0ae6b1540a3b152bf2a89996510f3c38aa2e9d85242de967e43aa802bee5bce65ccd33ed80f343de7ae86c3dc0133134095eac46eb81d2f5d46f13d8079d62f0ac9ed8e21a94449c23c684cc3b9c23d46ee42795bfd154ff80b04828c8a878202a5f2dd8260d049ced519489e", 0x83}, {&(0x7f00000007c0)="7275ef7496f2fc2cfedf060cb45c4ac6512507ac54c63fed1c1917fdd1cdfc5b1b0d610a91bc2543", 0x28}, {&(0x7f0000000800)="b81ae3f65d5053dec6322b66987f6e8e503cd3bdcdb187bccca2120669f6c74bb6ccf2cc0b88da9f61fb32128f787dbdae2975f6441dd438d13a20de99e67e1ca12437846b849895672c0551461f8d10f56ed67a8d460aec11cf6c93cd67ebea5fbf89341a0bde1b7085584c9691c9ea4414e0a06530d1898a03084905d9785739c3ce833648c97887f162febd41734d46383ad9cf8bf20ccf986e15a93917b82f58d819bade76d4a78faf94dd0a32f114952fc74c8cff55a658c83c83", 0xbd}, {&(0x7f00000008c0)="f425107156", 0x5}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x490, 0x4000010}, 0x11) gettid() mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='v7\x00', 0x105001, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='ramfs\x00', 0x820400, &(0x7f0000000f40)="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") getpid() r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001f80)={0xffffffff, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001fc0)={&(0x7f0000001f40)='./file0\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0xd7, 0xf7, &(0x7f0000000240)="6e0931df7a6995c224112af50220dcc794ac62ae84e19d52c69b1ecd3358d47c7bef3609519e701d20e49808e02d7e31a1619b19d22a614d9905726938c449497e9991910ec66b868ef737c39cdb2359795b6b5dd6bdd94d75788f3ac4e48e7ded7750fec820e3a43530b3f4f340b36cb9678308964e4d9e3745c6ab0e5f73a7caa5f744be176fbc01eebd18356e7c59ea23e4b1e425f01c79ac6bd294808ab65980f5551646cb4204cb198b8511aed1f25965ce79ae80c978060c4e5a3b307c0913f174f45a7bcfbbd6bdb9be50435c88d3b159123cd9", &(0x7f0000000380)=""/247, 0x45a0d74c, 0x81}, 0x28) 2018/05/12 02:53:43 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0/file1\x00', &(0x7f00000003c0)='qnx4\x00', 0xa20000, 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000380)="cb"}, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7ff, 0x6, 0x82, 0x0, r1, 0x51}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000280)="fa37837f22aa9a4b5bd24c5c6cd98113cdc10e88a8f76596d292ca90f7e0864be41748092e906c1b38dd221a9b2235feee2cb1f41a2693fde592959b5d1e2532c985ae4b7fe07c821524d8ac5c4cd55dfc2068ade510aecfe7665587b78a3bda96f9f2e4e788a3ca7b1197eef7f5476605973845fc5926a6edaf3bda48c370c5629b16ac26450cc41661503dc8b61d0c1a90ccbe2f1fe8fbeed3f60bf30fc8ee826db6bd46", &(0x7f00000003c0)=""/196}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) mkdir(&(0x7f0000000600)='./file0/file2\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r1, &(0x7f00000004c0)="e0846b63e490d0f72c26491e76bfcad6a0d8f395e0caa84def0382c2ab468b364d7742d693f759b4358edb7f340528bbbc6bc1fa6ef331ef747836651ba0e71eb09ef1a759ece5cf8f4384eab944c25f82a9cd09fa651625945a488b4541b81a5abbe7102ad258148b20d62ddaf5e6f1f1eb207f97bdc8f3f70d7b11b522a84d02bcf04da80929e2b9e23df1ee0956ec483fa40e3e302891f3e841c43e7326e01b8c3f99585c75874409aa91b2b7cd57e50644ae3e8ab6d315e72f683f85f58f933db5ee508cfd0c6beed62eb0c058ac111d1a9f36ad262fbc364ca62ff3eaa0a64563a2a4a9a7"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000300)='./file0/file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000500)='./file0/file1\x00', &(0x7f00000005c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/12 02:53:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000100000000000000000009500f9000000000000000000008000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/12 02:53:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socketpair(0xb, 0x80b, 0x101, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000100)='!', &(0x7f0000000200)=""/135}, 0x18) 2018/05/12 02:53:43 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/157, 0x9d}], 0x3, &(0x7f0000000500)=""/25, 0x19, 0x4}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0x8, &(0x7f0000000140)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x3f, 0x2, 0x85}, @ldst={0x3, 0x3, 0x0, 0x5, 0x5, 0x0, 0x8}, @jmp={0x5, 0x0, 0x0, 0x7, 0x4, 0x18, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x2, 0x57, &(0x7f00000001c0)=""/87, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0xc, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e74ffc)='GPL\x00', 0x0, 0xfffffffffffffe97, &(0x7f0000d38ff0)=""/163}, 0x48) 2018/05/12 02:53:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f00000000c0), &(0x7f00000010c0)=""/113}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffffc, 0x80, 0x20, r0, 0x800}, 0x2c) 2018/05/12 02:53:43 executing program 5: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)) 2018/05/12 02:53:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x8, 0x1006}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/05/12 02:53:43 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000080), 0x4) 2018/05/12 02:53:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f0000000000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="f81ac10dc9dddcf504f7618725c9ac470f3b61038b5ccf7289af12e53663d9e1f51a7339b635cf413544d10dfd111845b8781f627f083a823736f406a65ea81822b8ee5c6c3a0e0f7a132f83515e0f9695041469b25a1efef318c713f9815dd2648d3c477161fac6540d6d31ad42ba1a6888827c811dd84860001380feb876326702a63a345d32e9a08f7002303fb7dc", &(0x7f0000000380)="90c45fd728cbf0765f0df321a58c35852839a91d0178e15a00d1ff8bcc231d440413077c6e5aeca2744b462c023f9a7ca0bdd6ca9666e2453f58f655d50f2dd702ac40273048aecb21fbfa884d13f1a522f0f04178d9b5c59e4dfa60b9e22c4b2319e7560fcecd8d087f3d3766361ffd5fb04c4d48ddf3f24e38a133109ccf2ef8fa619a2659e5c2fdfd786634672da7aea4d9b8a6fadab8419a638152c9079f030d909b550d17d80cb15fa0871fd282a95a3373d8f273303de17d48553260b8ee188d"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="26000000000000000000000009000000ff1ffcfffcffffff0000000000000000dbf50100000000000000000000000000850000002800000000000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0xffffffff00000000, 0xc, &(0x7f0000000100)=""/12, 0x41f00, 0x1}, 0x48) 2018/05/12 02:53:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000002, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7f, 0xffff, 0x80000000, 0xc, r0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000180), &(0x7f0000000440)=""/110}, 0x12c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/21}, 0x18) 2018/05/12 02:53:44 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ecryptfs\x00', 0x0, &(0x7f0000000340)="3da468bb3983b119613db468b737c36c76a8bce8a556b67b56f163411861ff3d7ec3900d16f7d95fca1e547e7eabd1d7d53017663bca49e2e2f4a598e5774a61d4e468b24653e541c559c2c328067931942774c59cb0c516305e0d2b9d032d118066225426c4d8d2a2bceb637e695a775200") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='jfs\x00', 0x1000000, &(0x7f0000000180)="a8c6d9fb6aa79be246304173f3cd5802774cf1f266b837187ae273f67cdf61000ab2a1e0f7adbf175640f47b618fc30fba3178d9309577a68962edd399ed78e7c53e8c58b65c060740533382cb") 2018/05/12 02:53:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) [ 515.432254] WARNING: CPU: 0 PID: 5212 at kernel/events/core.c:331 event_function_local.constprop.113+0x520/0x5c0 [ 515.444254] Kernel panic - not syncing: panic_on_warn set ... [ 515.444254] [ 515.451610] CPU: 0 PID: 5212 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #5 [ 515.458688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.468022] Call Trace: [ 515.470588] [ 515.472724] dump_stack+0x1b9/0x294 [ 515.476337] ? dump_stack_print_info.cold.2+0x52/0x52 [ 515.481520] ? event_function_local.constprop.113+0x430/0x5c0 [ 515.487405] panic+0x22f/0x4de [ 515.490581] ? add_taint.cold.5+0x16/0x16 [ 515.494713] ? __warn.cold.8+0x148/0x1b3 [ 515.498757] ? __warn.cold.8+0x117/0x1b3 [ 515.502805] ? event_function_local.constprop.113+0x520/0x5c0 [ 515.508673] __warn.cold.8+0x163/0x1b3 [ 515.512547] ? event_function_local.constprop.113+0x520/0x5c0 [ 515.518416] report_bug+0x252/0x2d0 [ 515.522029] do_error_trap+0x1de/0x490 [ 515.525913] ? math_error+0x420/0x420 [ 515.529703] ? lock_downgrade+0x8e0/0x8e0 [ 515.533835] ? lock_acquire+0x1dc/0x520 [ 515.537801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 515.542628] do_invalid_op+0x1b/0x20 [ 515.546325] invalid_op+0x14/0x20 [ 515.549767] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 515.556242] RSP: 0018:ffff8801dae07cf8 EFLAGS: 00010006 [ 515.561590] RAX: ffff8801d918c740 RBX: ffff8801c0db2a40 RCX: ffffffff818fdefa [ 515.568844] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 515.576096] RBP: ffff8801dae07d98 R08: ffff8801d918c740 R09: ffffed00381b6549 [ 515.583351] R10: ffffed00381b6549 R11: ffff8801c0db2a4b R12: 1ffff1003b5c0fa2 [ 515.591508] R13: ffff8801dae31408 R14: ffff8801afb4a5c0 R15: ffff88019c59c340 [ 515.598792] ? event_function_local.constprop.113+0x32a/0x5c0 [ 515.604664] ? event_function_local.constprop.113+0x520/0x5c0 [ 515.610546] ? event_function_local.constprop.113+0x520/0x5c0 [ 515.616422] ? __perf_event_disable+0xab0/0xab0 [ 515.621074] ? rcu_dynticks_eqs_enter+0x22/0x30 [ 515.625730] ? rcu_nmi_exit+0x240/0x2b0 [ 515.629701] perf_pending_event+0x242/0x2a0 [ 515.634024] irq_work_run_list+0x1b4/0x270 [ 515.638602] ? irq_work_sync+0x1e0/0x1e0 [ 515.642654] irq_work_run+0x1d/0x50 [ 515.646269] smp_irq_work_interrupt+0x10a/0x650 [ 515.650922] ? smp_x86_platform_ipi+0x540/0x540 [ 515.655577] ? _raw_spin_lock+0x32/0x40 [ 515.659544] ? _raw_spin_unlock+0x22/0x30 [ 515.663679] ? handle_edge_irq+0x330/0x870 [ 515.667899] ? task_prio+0x50/0x50 [ 515.671436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 515.676269] irq_work_interrupt+0xf/0x20 [ 515.680308] [ 515.682536] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 515.688226] RSP: 0018:ffff8801af4274f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 515.695928] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 515.703185] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 515.710440] RBP: ffff8801af427508 R08: ffffed0035f695a8 R09: 0000000000000000 [ 515.717691] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801afb4ad38 [ 515.724945] R13: ffff8801afb4a5c0 R14: 0000000000000001 R15: 1ffff10035e84ed3 [ 515.732222] try_to_wake_up+0x102/0x1190 [ 515.736266] ? print_usage_bug+0xc0/0xc0 [ 515.740311] ? perf_trace_lock+0xd6/0x900 [ 515.744449] ? migrate_swap_stop+0x850/0x850 [ 515.748840] ? find_held_lock+0x36/0x1c0 [ 515.752889] ? lock_downgrade+0x8e0/0x8e0 [ 515.757019] ? lock_downgrade+0x8e0/0x8e0 [ 515.761156] ? kasan_check_read+0x11/0x20 [ 515.765286] ? do_raw_spin_unlock+0x9e/0x2e0 [ 515.769684] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 515.774249] ? __unqueue_futex+0x2d0/0x2d0 [ 515.778472] wake_up_q+0xa4/0x100 [ 515.781907] futex_wake+0x607/0x750 [ 515.785522] ? get_futex_key+0x1e90/0x1e90 [ 515.789736] ? perf_trace_lock+0xd6/0x900 [ 515.793869] ? zap_class+0x720/0x720 [ 515.797569] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 515.802745] do_futex+0x300/0x27d0 [ 515.806272] ? perf_trace_lock+0xd6/0x900 [ 515.810404] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 515.815406] ? hrtimer_active+0x2d3/0x420 [ 515.819539] ? zap_class+0x720/0x720 [ 515.823260] ? hrtimer_forward+0x2a0/0x2a0 [ 515.827479] ? exit_robust_list+0x290/0x290 [ 515.831780] ? find_held_lock+0x36/0x1c0 [ 515.835834] ? kasan_check_read+0x11/0x20 [ 515.839967] ? do_raw_spin_unlock+0x9e/0x2e0 [ 515.844364] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 515.848934] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 515.854019] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 515.859016] ? trace_hardirqs_on+0xd/0x10 [ 515.863153] ? __free_object+0x16e/0x330 [ 515.867196] ? __list_del_entry_valid.cold.1+0x58/0x58 [ 515.872454] ? do_raw_spin_unlock+0x9e/0x2e0 [ 515.876848] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 515.881422] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 515.886512] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 515.891524] ? debug_object_free+0x326/0x5f0 [ 515.895917] ? debug_object_destroy+0x2b0/0x2b0 [ 515.900574] ? memset+0x31/0x40 [ 515.903843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.909362] ? __hrtimer_init+0xdb/0x240 [ 515.913408] ? hrtimer_nanosleep+0x2fc/0x610 [ 515.917801] ? nanosleep_copyout+0x130/0x130 [ 515.922196] __x64_sys_futex+0x46a/0x680 [ 515.926254] ? do_futex+0x27d0/0x27d0 [ 515.930039] ? __x64_sys_nanosleep+0x1f0/0x270 [ 515.934605] ? hrtimer_nanosleep+0x610/0x610 [ 515.938997] ? do_syscall_64+0x92/0x800 [ 515.942958] do_syscall_64+0x1b1/0x800 [ 515.946830] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 515.951665] ? syscall_return_slowpath+0x5c0/0x5c0 [ 515.956579] ? syscall_return_slowpath+0x30f/0x5c0 [ 515.961493] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 515.966844] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 515.971670] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 515.976843] RIP: 0033:0x455979 [ 515.980016] RSP: 002b:00007ffdfc265d98 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 515.987710] RAX: ffffffffffffffda RBX: 000000000072bea0 RCX: 0000000000455979 [ 515.994969] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000072bec8 [ 516.002223] RBP: 00000000000004a7 R08: 00007ffdfc265ed0 R09: 0000000000000000 [ 516.009473] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000009 [ 516.016737] R13: 00007ffdfc265ed0 R14: 000000000072becc R15: 0000000000000000 [ 516.024002] [ 516.024006] ====================================================== [ 516.024010] WARNING: possible circular locking dependency detected [ 516.024013] 4.17.0-rc3+ #5 Not tainted [ 516.024019] ------------------------------------------------------ [ 516.024022] syz-executor3/5212 is trying to acquire lock: [ 516.024025] 000000006ee55c1b ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 516.024036] [ 516.024039] but task is already holding lock: [ 516.024041] 00000000440238c6 (&ctx->lock){-.-.}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 516.024054] [ 516.024058] which lock already depends on the new lock. [ 516.024059] [ 516.024061] [ 516.024065] the existing dependency chain (in reverse order) is: [ 516.024066] [ 516.024068] -> #3 (&ctx->lock){-.-.}: [ 516.024078] _raw_spin_lock+0x2a/0x40 [ 516.024081] __perf_event_task_sched_out+0x12df/0x1a30 [ 516.024084] __schedule+0xfed/0x1e30 [ 516.024087] schedule+0xef/0x430 [ 516.024090] exit_to_usermode_loop+0x220/0x310 [ 516.024093] do_syscall_64+0x6ac/0x800 [ 516.024097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 516.024098] [ 516.024100] -> #2 (&rq->lock){-.-.}: [ 516.024110] _raw_spin_lock+0x2a/0x40 [ 516.024113] task_fork_fair+0x8a/0x660 [ 516.024116] sched_fork+0x43e/0xb30 [ 516.024119] copy_process.part.38+0x1c18/0x6e90 [ 516.024122] _do_fork+0x291/0x12a0 [ 516.024124] kernel_thread+0x34/0x40 [ 516.024127] rest_init+0x22/0xe4 [ 516.024130] start_kernel+0x906/0x92d [ 516.024133] x86_64_start_reservations+0x29/0x2b [ 516.024136] x86_64_start_kernel+0x76/0x79 [ 516.024139] secondary_startup_64+0xa5/0xb0 [ 516.024141] [ 516.024143] -> #1 (&p->pi_lock){-.-.}: [ 516.024153] _raw_spin_lock_irqsave+0x96/0xc0 [ 516.024156] try_to_wake_up+0xca/0x1190 [ 516.024159] wake_up_process+0x10/0x20 [ 516.024161] __up.isra.1+0x1b8/0x290 [ 516.024164] up+0x12f/0x1b0 [ 516.024167] __up_console_sem+0xbe/0x1b0 [ 516.024170] console_unlock+0x7d6/0x1100 [ 516.024173] do_con_write+0x12b2/0x2280 [ 516.024176] con_write+0x25/0xc0 [ 516.024179] n_tty_write+0x6b9/0x1180 [ 516.024182] tty_write+0x3f1/0x880 [ 516.024184] __vfs_write+0x10b/0x960 [ 516.024187] vfs_write+0x1f8/0x560 [ 516.024190] ksys_write+0xf9/0x250 [ 516.024193] __x64_sys_write+0x73/0xb0 [ 516.024196] do_syscall_64+0x1b1/0x800 [ 516.024199] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 516.024201] [ 516.024202] -> #0 ((console_sem).lock){-.-.}: [ 516.024213] lock_acquire+0x1dc/0x520 [ 516.024216] _raw_spin_lock_irqsave+0x96/0xc0 [ 516.024219] down_trylock+0x13/0x70 [ 516.024222] __down_trylock_console_sem+0xae/0x200 [ 516.024225] console_trylock+0x15/0xa0 [ 516.024228] vprintk_emit+0x694/0xdd0 [ 516.024231] vprintk_default+0x28/0x30 [ 516.024234] vprintk_func+0x7a/0xe7 [ 516.024237] printk+0x9e/0xba [ 516.024240] __warn.cold.8+0x73/0x1b3 [ 516.024242] report_bug+0x252/0x2d0 [ 516.024245] do_error_trap+0x1de/0x490 [ 516.024248] do_invalid_op+0x1b/0x20 [ 516.024251] invalid_op+0x14/0x20 [ 516.024255] event_function_local.constprop.113+0x520/0x5c0 [ 516.024258] perf_pending_event+0x242/0x2a0 [ 516.024261] irq_work_run_list+0x1b4/0x270 [ 516.024264] irq_work_run+0x1d/0x50 [ 516.024267] smp_irq_work_interrupt+0x10a/0x650 [ 516.024270] irq_work_interrupt+0xf/0x20 [ 516.024274] _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 516.024277] try_to_wake_up+0x102/0x1190 [ 516.024280] wake_up_q+0xa4/0x100 [ 516.024283] futex_wake+0x607/0x750 [ 516.024285] do_futex+0x300/0x27d0 [ 516.024288] __x64_sys_futex+0x46a/0x680 [ 516.024291] do_syscall_64+0x1b1/0x800 [ 516.024295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 516.024297] [ 516.024300] other info that might help us debug this: [ 516.024301] [ 516.024304] Chain exists of: [ 516.024305] (console_sem).lock --> &rq->lock --> &ctx->lock [ 516.024318] [ 516.024321] Possible unsafe locking scenario: [ 516.024323] [ 516.024326] CPU0 CPU1 [ 516.024329] ---- ---- [ 516.024331] lock(&ctx->lock); [ 516.024337] lock(&rq->lock); [ 516.024344] lock(&ctx->lock); [ 516.024349] lock((console_sem).lock); [ 516.024355] [ 516.024357] *** DEADLOCK *** [ 516.024359] [ 516.024362] 2 locks held by syz-executor3/5212: [ 516.024364] #0: 0000000036315ce8 (&cpuctx_lock){-.-.}, at: event_function_local.constprop.113+0x282/0x5c0 [ 516.024376] #1: 00000000440238c6 (&ctx->lock){-.-.}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 516.024389] [ 516.024392] stack backtrace: [ 516.024396] CPU: 0 PID: 5212 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #5 [ 516.024402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.024404] Call Trace: [ 516.024406] [ 516.024409] dump_stack+0x1b9/0x294 [ 516.024412] ? dump_stack_print_info.cold.2+0x52/0x52 [ 516.024415] ? print_lock+0xd1/0xd6 [ 516.024418] ? vprintk_func+0xd0/0xe7 [ 516.024422] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 516.024424] ? save_trace+0xe0/0x290 [ 516.024427] __lock_acquire+0x343e/0x5140 [ 516.024431] ? debug_check_no_locks_freed+0x310/0x310 [ 516.024433] ? string+0x21d/0x2c0 [ 516.024436] ? widen_string+0x2d0/0x2d0 [ 516.024440] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024443] ? symbol_string+0x174/0x210 [ 516.024447] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024450] ? flags_string+0x350/0x350 [ 516.024453] ? perf_trace_lock+0xd6/0x900 [ 516.024457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.024460] ? put_dec_trunc8+0x273/0x300 [ 516.024462] ? graph_lock+0x170/0x170 [ 516.024466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.024470] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024473] ? pointer+0x1b0/0xa20 [ 516.024475] lock_acquire+0x1dc/0x520 [ 516.024478] ? down_trylock+0x13/0x70 [ 516.024481] ? lock_release+0xa10/0xa10 [ 516.024484] ? lock_downgrade+0x8e0/0x8e0 [ 516.024487] ? kvm_sched_clock_read+0x9/0x20 [ 516.024495] ? sched_clock+0x31/0x40 [ 516.024498] ? vprintk_emit+0x694/0xdd0 [ 516.024502] _raw_spin_lock_irqsave+0x96/0xc0 [ 516.024504] ? down_trylock+0x13/0x70 [ 516.024507] down_trylock+0x13/0x70 [ 516.024511] __down_trylock_console_sem+0xae/0x200 [ 516.024513] console_trylock+0x15/0xa0 [ 516.024516] vprintk_emit+0x694/0xdd0 [ 516.024519] ? console_unlock+0x1100/0x1100 [ 516.024523] ? debug_check_no_locks_freed+0x310/0x310 [ 516.024526] ? do_raw_spin_unlock+0x9e/0x2e0 [ 516.024530] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 516.024533] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 516.024536] ? __check_object_size+0x95/0x5d9 [ 516.024540] ? usercopy_warn+0x120/0x120 [ 516.024543] vprintk_default+0x28/0x30 [ 516.024545] vprintk_func+0x7a/0xe7 [ 516.024549] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024552] printk+0x9e/0xba [ 516.024555] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 516.024558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.024561] ? is_valid_bugaddr+0xa2/0xf0 [ 516.024565] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024568] __warn.cold.8+0x73/0x1b3 [ 516.024572] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024575] report_bug+0x252/0x2d0 [ 516.024578] do_error_trap+0x1de/0x490 [ 516.024580] ? math_error+0x420/0x420 [ 516.024583] ? lock_downgrade+0x8e0/0x8e0 [ 516.024586] ? lock_acquire+0x1dc/0x520 [ 516.024590] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 516.024592] do_invalid_op+0x1b/0x20 [ 516.024595] invalid_op+0x14/0x20 [ 516.024599] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 516.024603] RSP: 0018:ffff8801dae07cf8 EFLAGS: 00010006 [ 516.024609] RAX: ffff8801d918c740 RBX: ffff8801c0db2a40 RCX: ffffffff818fdefa [ 516.024613] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 516.024618] RBP: ffff8801dae07d98 R08: ffff8801d918c740 R09: ffffed00381b6549 [ 516.024622] R10: ffffed00381b6549 R11: ffff8801c0db2a4b R12: 1ffff1003b5c0fa2 [ 516.024627] R13: ffff8801dae31408 R14: ffff8801afb4a5c0 R15: ffff88019c59c340 [ 516.024631] ? event_function_local.constprop.113+0x32a/0x5c0 [ 516.024635] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024638] ? event_function_local.constprop.113+0x520/0x5c0 [ 516.024642] ? __perf_event_disable+0xab0/0xab0 [ 516.024645] ? rcu_dynticks_eqs_enter+0x22/0x30 [ 516.024648] ? rcu_nmi_exit+0x240/0x2b0 [ 516.024651] perf_pending_event+0x242/0x2a0 [ 516.024654] irq_work_run_list+0x1b4/0x270 [ 516.024657] ? irq_work_sync+0x1e0/0x1e0 [ 516.024660] irq_work_run+0x1d/0x50 [ 516.024663] smp_irq_work_interrupt+0x10a/0x650 [ 516.024666] ? smp_x86_platform_ipi+0x540/0x540 [ 516.024669] ? _raw_spin_lock+0x32/0x40 [ 516.024672] ? _raw_spin_unlock+0x22/0x30 [ 516.024675] ? handle_edge_irq+0x330/0x870 [ 516.024678] ? task_prio+0x50/0x50 [ 516.024681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 516.024684] irq_work_interrupt+0xf/0x20 [ 516.024686] [ 516.024690] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 516.024693] RSP: 0018:ffff8801af4274f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 516.024701] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 516.024706] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 516.024710] RBP: ffff8801af427508 R08: ffffed0035f695a8 R09: 0000000000000000 [ 516.024715] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801afb4ad38 [ 516.024720] R13: ffff8801afb4a5c0 R14: 0000000000000001 R15: 1ffff10035e84ed3 [ 516.024723] try_to_wake_up+0x102/0x1190 [ 516.024726] ? print_usage_bug+0xc0/0xc0 [ 516.024729] ? perf_trace_lock+0xd6/0x900 [ 516.024732] ? migrate_swap_stop+0x850/0x850 [ 516.024735] ? find_held_lock+0x36/0x1c0 [ 516.024738] ? lock_downgrade+0x8e0/0x8e0 [ 516.024741] ? lock_downgrade+0x8e0/0x8e0 [ 516.024744] ? kasan_check_read+0x11/0x20 [ 516.024747] ? do_raw_spin_unlock+0x9e/0x2e0 [ 516.024750] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 516.024753] ? __unqueue_futex+0x2d0/0x2d0 [ 516.024756] wake_up_q+0xa4/0x100 [ 516.024758] futex_wake+0x607/0x750 [ 516.024761] ? get_futex_key+0x1e90/0x1e90 [ 516.024764] ? perf_trace_lock+0xd6/0x900 [ 516.024767] ? zap_class+0x720/0x720 [ 516.024771] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 516.024774] do_futex+0x300/0x27d0 [ 516.024777] ? perf_trace_lock+0xd6/0x900 [ 516.024780] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 516.024784] ? hrtimer_active+0x2d3/0x420 [ 516.024786] ? zap_class+0x720/0x720 [ 516.024790] ? hrtimer_forward+0x2a0/0x2a0 [ 516.024793] ? exit_robust_list+0x290/0x290 [ 516.024796] ? find_held_lock+0x36/0x1c0 [ 516.024798] ? k [ 516.024803] Lost 38 message(s)! [ 517.109442] Shutting down cpus with NMI [ 518.144627] Dumping ftrace buffer: [ 518.148252] (ftrace buffer empty) [ 518.151949] Kernel Offset: disabled [ 518.155559] Rebooting in 86400 seconds..