x0, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x0) 2018/02/01 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/02/01 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab7000)={r0, r0, 0x5, 0x3}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x5e5adba3f54065f1, 0x0, &(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a81000)={&(0x7f0000897000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd2000)=[], 0x0, &(0x7f0000fd2000)=""/66, 0x42, 0xe0a5}, 0x2) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd2000)={0x0, 0x11, &(0x7f0000c04000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa12f, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0xf, 0x0, 0xf, 0x1, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x7, 0xf, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x7, 0xe, 0xe, 0x7, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)='GPL\x00', 0xffffffffffff6cf3, 0xa, &(0x7f000076a000)=""/10, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x2, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000fd3000)={0x0, 0x0, &(0x7f0000fa8000)=[{&(0x7f0000fd4000-0xb5)="e18351bf73ee20e310e0b5670c33b888fb54dbac6291b738de02ab411984cd412e2425fe479a81069115d5270e1f1e9100696e786f7373f30f69744a3ccf7c7f28cc1781c02aca8529cb2ee6d5ead4eed6718a4fcb32bbe98f8f741c21621aeb1943e88c06e3587467c48e5b678fc23e59bef00969419cad8ad3aeb59890c4206b722fef97c223f3534fc36309d6e1ca86ce96a534879bbe3763d60c73bcb08dbf18b21431f6618760645b6f9d7532b73a8349c467", 0xb5}, {&(0x7f000091e000)="d7cfbb897197dcb59c1e559c769955978574e4c11a3b3f815596856dad2cc78a4c6860f507a68d00c3a6e2890121a7cfbddda1316db615772109099354fce4c90b24ea9b7b91f3bd9dfc1d36934c419e4ac7b0", 0x53}], 0x2, &(0x7f0000fd3000)=[{0xd8, 0x105, 0x2, "abb75a125acb79999807e9e014fa064b7086b5b4f2282bafdb35f26d15881eb7d56b8f601b996992e84b81e410bfe28dc47f4a6c51f428ed8d1d9acecf31c6ef0cc3808173b00860cf051cc26110f5dfb81bcf8386346eeb16a318ac8c7fa686504d1b8c08d63a9fd05083932a8461f87e3ec43a590500ced2d54101c8ae79b425251eea9d47970ba144100a5b2dbada93cb9555b195a0ba6ce21cce3f24d707235e73a6f2f7245bf3716418bbee3e2ce7936cd20031bc00565905f376206b7c18ecea"}, {0x88, 0x115, 0x400, "777a8f2e8a2d3e026fe2bac282425af2d04db7450b9318436b4328f1a28248ab88ece509aad7ba1b61b08e338ab1a1562a45a418cf97b4866cc248b5bc9f31e5ce3ad576a984d680eaab920a39baa7063ec9c7510d303e7694595fe1c8b5f5e476e7dc8aabc3af8a92b69c360c3306d742a5039b2cc5"}, {0x88, 0x194, 0x4, "08185b2dd542c098ad08c8047b94c320e740f582cdcff0f2a8b9edd39a9fc41851b78905774aad92e0b9f7de6753dd78a70bdcbc1930ca54fba16fe79e994ea2fb97a93a697953f430d484277c90d5c5ad0f7de1b879f82fd3a7ab2aa7b399467d1c63b05b38c0087d4413ce537e034c52059cc298f4e0f4"}], 0x1e8, 0x0}, 0x4000894) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd2000)={&(0x7f000026e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f67000-0x80)=[{&(0x7f0000fd2000)=""/114, 0x72}, {&(0x7f0000fd3000-0xee)=""/238, 0xee}, {&(0x7f00005aa000)=""/36, 0x24}, {&(0x7f00004ec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000-0x1d)=""/29, 0x1d}, {&(0x7f0000fd2000)=""/218, 0xda}, {&(0x7f0000878000-0x4f)=""/79, 0x4f}, {&(0x7f0000fd2000)=""/0, 0x0}], 0x8, &(0x7f0000fd2000)=""/30, 0x1e, 0x2}, 0x40) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd1000)={&(0x7f0000de9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000349000)=[{&(0x7f0000c12000)=""/11, 0xb}], 0x1, &(0x7f0000fd1000)=""/4, 0x4, 0x400}, 0x10063) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x4, 0x6, &(0x7f0000b7a000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000be1000)={0x0, 0x0, &(0x7f000062d000)=[{&(0x7f00000dc000-0x1000)="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", 0x1000}, {&(0x7f0000311000-0x4c)="db498a9ed7e6d42cf2ffe2d499b59f3f7e295ec93c0fd2efd6c7a4cdc73bb9e3363f96b50c9903fc0b187cf3b9d17f756007ceea23f047d97a3e41c24d0045cfb143539e48fddb7b52b60fc7", 0x4c}, {&(0x7f000037f000)="faabbd709641ad8a8ae069606ba9710603fe4b86", 0x14}, {&(0x7f0000256000)="", 0x0}, {&(0x7f00003fd000)="559623c97ccad7b1a8de4dd42c358e626dd7c50219777ff310142d8d6c5b4fdc2df750c3e2975778141a163a24859d5edc8a112d33e151eea13bed7168c57b34b074edbf1d512c894f2ec08bfa0090f99b4883", 0x53}, {&(0x7f00004db000)="639ee48f516571246f1a24df1347ba2fc2d07a4685febfec1a66ba35b4977b5696cd5a0093d03f3a", 0x28}, {&(0x7f00005a6000-0xc1)="1fd4a7441673fdd450181ffd8008891ea0c47c0be55d7cb83bb6b386b0ffba64b69009e70c5b1b507dac4836f2e34f5dd1444e917f3c226e45b70ddd1328360d5f8d69b801e0a81743b4607c1f27769e9b6d017c9859573f33bcbbb3421e49c93e02aa4a577f68c3279814635597e0ef6c1ce7e62cbe09f623d9931383c601ada2a7a4b34db8f1bdfda4668fc4d1c3cb954b0444ec65d6bbc1493182a9dd7a175c80932931aabb9eaf5e0ae90793abb9ba51f48094259c4f1adc8dfc147ea7eccd", 0xc1}, {&(0x7f0000a18000)="1d4e8d61e1d00e9a5e48bbc77369333b05f3fc72452ca35b75d24c450d9c4ca25848e35399342dd6c5341c76ba69859a4c293abc2bbf62d93e0c883a7f90efa17ede2cdf9c4fe8710cc65b466a2432bd69a5578483d7104cdb9b6ecd303fcb62de498863ae36e717343065a4b2831806ff72d9cd74839e19908fe7839ee27e6de79fa71583f70f29d64713cb08cb2961d50a886b1c16a991bd9ee415fa", 0x9d}, {&(0x7f0000b40000-0x8c)="0e0646511a051df631018c1ff0340802a5c2722c92a6b3df42e48bb4f4f9c3d95a1929c98f6005aaadbf20a6078971325dac3579e7c10aa40f8a46063a661c8a728d8421f1da5693ae37a2f1b96ad1c08b730594c40341fa68dc7f61fe8507f88ce291fb5f042ab21cea8ebd19238a10a2e3f804998b6535fa63a6c13e6070935569490b2ebcd3f5c55d5a3b", 0x8c}], 0x9, 0x0, 0x0, 0x4000000}, 0x4000040) sendmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000d25000)=@nl=@proc={0x10, 0x0, 0x3, 0x4000}, 0xc, &(0x7f000032e000-0x20)=[{&(0x7f00008b7000-0xdc)="c7a569a29d13ce8ce4c1acab2b377f5640d9685ae4fbe0581f75b6927a99293688ae6eac6187ddd1b9cb909d57b1feed816a0ac5ef3fcdcecbef8a2fecf3b2c294d88bcc5e03246fe3fa7eb4312995f81baaa5b42c8a3e826e9b8888f26a0754e8b682d163302f0355957ab8c26c571dc3713dfd7709b572b0eea908a8d739a35f3f67540731b31fdf3104ee1ec9af8370f0385a3daeeb0eb145d272b6f75b9ad5874c63b89df171725c9f6e27fdd0322d724661bc0e1162c2abf9d5a6c41f01f7ea8fdccb45ad0b11f0167c3a279932fe207e08d7a7a3162af44737", 0xdc}, {&(0x7f000013b000)="fc38021de6f76f0d5739ccc3f230a37654b61d79d80f353997894d6b05305315962a0df9d40995feb6c5f107feebffcce741faf1b35637f82f6c81f27339502632b6d3ae490a66f600a3cbc6176dd48c9ae9e903ecc7429c234d12b4740334b7efc0a2b6e50954939dbaa82e6ae19111585e1312af616efa7a3dfd965b6b5228d401b2ec0f857cd99b264c8c93e8fdd664870c5bb219218962649a293a0218a26d620aae4fe723074bd58a4390e7ae970d9f6ccf50a8d249adb4796e76744c852c764dd0589d1085fd5ce40a0f7c1e856e5170fed3", 0xd5}], 0x2, &(0x7f0000520000)=[{0xd0, 0x103, 0x4, "52c7d5d6c13093c81146d5f442d01cb16e7d21a271a35a850132c2f08a2947fedb08adcb827f49b1822c9bf579018c001ee164ea840f2421475d4f03d7dc3d77772d2c0d6e5c00c07d589fe25f9460a8323b3ae2c4612876cdfaf4acb95edd3d8cf4ebbca53f85eb5d892d616a4a2b7cd5e71dfa4fd1d0d86209ed53429f120d32217be78f030afad897b1c446c65eef186e63b64a0b3187fbb3f571e19e93231ba5a5747dec9c44bb83b8fc93442ffb326c15bf76c21c966c83"}], 0xd0, 0x14}, 0x80) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0xfffffffffffffebf, 0x1, 0x1, '\x00@'}], 0x18, 0x0}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg(r2, &(0x7f0000d84000)={&(0x7f0000f17000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e10000-0xa0)=[{&(0x7f0000969000-0xc2)=""/194, 0xc2}, {&(0x7f0000137000-0x5e)=""/94, 0x5e}, {&(0x7f0000329000-0x5c)=""/92, 0x5c}, {&(0x7f0000158000)=""/115, 0x73}, {&(0x7f0000d51000)=""/52, 0x34}, {&(0x7f00007c3000-0xc9)=""/201, 0xc9}, {&(0x7f0000676000)=""/212, 0xd4}, {&(0x7f0000eb2000)=""/210, 0xd2}, {&(0x7f0000afd000-0x3d)=""/61, 0x3d}, {&(0x7f0000bc0000-0x96)=""/150, 0x96}], 0xa, 0x0, 0x0, 0x2}, 0x40000002) 2018/02/01 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000027d000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00007e0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acb000-0xc)={r0, 0x0, 0x18}, 0xc) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000504000)=0x0) close(r1) 2018/02/01 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000372000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000ca6000)='./file0\x00', 0x20) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") 2018/02/01 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f0000c7c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xffffff5e, &(0x7f0000485000-0x10)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0xfdca, 0x0}, 0x100000000) close(r1) 2018/02/01 09:36:19 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) perf_event_open(&(0x7f0000fd2000-0x78)={0x4, 0x78, 0x7, 0x5, 0x4, 0x401, 0x0, 0x3, 0x40100, 0x8, 0x1ff, 0x7, 0x3f, 0x4, 0x7fff, 0x10000, 0x9fc, 0x4, 0x10000, 0x3, 0xfffffffffffffffd, 0xcf, 0x7, 0x3, 0x7f, 0x7fffffff, 0x6, 0x2, 0x100, 0x1, 0x1172, 0x2b9, 0x34, 0x71c, 0x3, 0x3f, 0x1, 0x9, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000954000-0x1)=0x0, 0x1}, 0x20000, 0x7, 0x100000001, 0x5, 0x2, 0x800000000000, 0x3, 0x0}, r2, 0x6, r1, 0x4) 2018/02/01 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x5, 0x30, r0, 0x0) 2018/02/01 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f73000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007c7000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f00006c5000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x6, 0x4}}, 0x26, &(0x7f0000737000)=[{&(0x7f0000f73000-0xe5)="7d50f9e3113d27d90eec2033d148abee57e17bc9feb2ee2986ec259fc732811beffb57b8404a574095b6450c7fbbaeff190ee83a40b1b44bdcb5557cef78f72dd363c8d7633e7ae7372d51ff9dc0921365c1004f1ecd2693dacb5cef865d78a68c229f5d7a99d84625d0a36abb18583df88e21597c916ad4efc89d75b46f5ee14f093d6bf4a9e08b9f6557fd0da6d257cf3746afd6212e7632a7c9c86520b1393e500b97f921b9c4d712268646195488ef8e04f6c8685cb20f17de95b1cbbf122cc5b56cf2c4fc77842ac5e4da63568a1b81be091fa7f55bf4ad62246c4e7d00c314a866b5", 0xe5}, {&(0x7f0000ad8000-0x1000)="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", 0x1000}, {&(0x7f0000f73000-0xab)="c0687d261abfebc972c44ff15a121041afc6d6d6c8dd58aeecf1a565981386271def4a1a7fd8582aefcca85fa1a2c913ad890658e1f4ac1c1a0b5906ba76e161e9720cbf6c86fd09e9f310a2d10708f29890ef8d8af32705294de9aeef9a672224d5a8760e91873b9defaef58dd03dfe984bafb38201b21be3b7d77018226fcbb3dbd9d345823226b4a984b4fccf7b91656cd82fa10e6ebf390f98d1534ebab41565bb9412df6af379ab33", 0xab}], 0x3, 0x0, 0x0, 0x44800}, 0x4040) 2018/02/01 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000038c000)='./file0\x00', 0x188) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e42000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ad8000-0x20)={r0, 0x3, 0x1, 0x157, &(0x7f00009af000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:36:19 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000076000)={r0, 0x4ab, 0x18}, 0xc) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x13, &(0x7f000078f000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@generic={0x0, 0x20000, 0x3, 0xc43}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x2, 0x1, 0xfce0}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x40, 0xfffffffffffffff9, 0x9}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000076000-0x4)='GPL\x00', 0x7ff, 0x59, &(0x7f0000791000-0x59)=""/89, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r3, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/01 09:36:19 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c3000)='./file0\x00', &(0x7f0000684000-0x8)='./file0\x00', &(0x7f0000319000-0x5)='sysv\x00', 0x20002, &(0x7f0000f76000-0xce)="af84b1dce9ffd909864ad31321f3b01fccd36a7b8a8155e3e78c098707d7c6adc64d996ef408b6f3bd9a657b10f14071a2130793171ebc901c383ab255d16e1a6007bfdd0dcb00bcb9cdd437a159e9d20ec5b563c9c4e9e0249e260acf3343b334ec55aa1064773f58ff6380b667437c16559749715be181646f47f4cc3a3380bdb62d68a20eed9b9f12a64e29017fc25c43ff2f0f83f657df6104294ca35e1a981c843d0a6cf60bd4acd08e0e5ab64ba39a8dc7f416eed3b34590adf21968f730978d8530d6f3255d7cc9de71c2") close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) 2018/02/01 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x9, &(0x7f00007cb000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000f54000-0x38)={&(0x7f0000641000)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f00005c3000-0x70)=[{&(0x7f0000933000)="ca44fcb178db7605ab9a94a804f175e28ddf68120910feda263330f30f927fb2bf33c46ff5a7665859ff3e272c7dd49182d6a80073ef523a9e84b7805ec271839146782ac6d0e4877fe07d64faa9853c0f8e45675f5eedbb05228bba417c7eeba0ec1e192d703f927e34095f9d4270aadc363109a6ea1489a4ab673f28f6d41a9b5c9049b2ccbf32cfe0615b67388b193d5d71394a6ecc4027fc48751c3f78671549874b857cbd103f0dd35a90474fdf709a6f1be3160bcd34ec90e85b305a4200e9f64acc0e634ea87c56d49f85f45b8c69bfb0f42300", 0xd7}, {&(0x7f0000b1a000-0xb7)="d3e4fa9b91fca173b7b0602f9643b7b949e882e1e495349d605785e1fa69e891c0f1b0348bb892df3c119e1ec756c22b79eb63aa4e541a1a4768ef506ca0368ef614522b83ea8aca97b381c90421f65fefe5536ac49c46f307170ac486eed11bbd6a06b5f6a8fcabf8dbcc9650128e250e45b4d13c8187651e2cfd40f2c9e2c5ecb1664ae77c5c523a6cf864bbb9b9602a5c3587a3e61a62458a38634452da31c3aba8c5739d8276cc1d3e9a73983264b44fbfe8c010b8", 0xb7}, {&(0x7f00003ed000-0xaa)="8ce1f5bd6136fb7c3b9f90ee6ccc70e919334f69d20f78f14c1b543c1e7f8d4a0e58b304249b73352651e1c5265aa28b0ab452970d8ee220b12674d00f19c3534398afd2bf16cb5d07f85eb2cc515762f8108f96d774c2b3b2c8629e3e60167cf1f4a2ac3af9fa34d2408eaa3d1af3721f83a0a79f3da5d82b2945cd430f9e0bd74af69774def1ccfbe6e46edc119051ef6bf4070ed1787d6cd433eb952b080415abd2e8f2329698cc90", 0xaa}, {&(0x7f0000cac000)="d45b7d5feb5fa64cb132b2c06d7d189cd830e9a2911c7f15383300409531a9db8772e6b76193f42a4f8f666238471e97ecacc8f2aa0ff5ba68561009abe39162837906af973d2a9c1c9df6651f58dd1f2b18912625d251", 0x57}, {&(0x7f000075b000)="255ac87927f0dc9e429e458ac2a3ffeedb28d19274d474cce7bdb0650f6549c47cb1fec1546df6f675ce78aa662ff8ccd9b0fe4df249dc496b272a3fb1fad8419042e8a3b59e00e85ed85329cf4143cd7e0d7854ab6e2dce0f3f8a0c3bfe4ddf5c4fa023504b84eafb1a6a94a3ed24a4b50b4edf0207ded101e23e8ece76f6543191b81b62ace97c8ccf6a5b8babdb086ea956fadaa63fd802aa62751ee08be44bc4c14bbccff4bb6bd3162ccd69f15952cb77143f651c6f1020ea5fdf916ec35f8b", 0xc2}, {&(0x7f0000dbb000)="d4063c6ad330527b6830e69d4a111568fa098c16dfb41a2719e4014b3f8d4b9cae4514d491005b5d27146f697f339e3671b54c34d299c796d132b5a8efad5027d6daf70fd2b69e59abc0664c915becdd8d058c85c2e714dd6be73fe38a4bd5fed1016f61967f72abd3fcdff5509c8630a19e3a41152cdcfc160a7424978057fd2b0853e83af8a33bab8a28ec7585aa5b611e5a558fc85f2faf99eef69287fad7ffde8830d6288f3b6c", 0xa9}, {&(0x7f000085f000-0x7c)="044fa8856f4f90e685b24bfe57965894559eec5fe402efb44346066df4e5fbb4117ea992572d7253ea5ea759c60b4f0b693d174dc55d153e817fca446241b2405f7c2eb56508e96d5b132f73463d9797e00dbbacb5f81689245eb2d3fd971cb9559b1eb2f80866b915c15779c1378db5061d76cb820a83b3e805bc44", 0x7c}], 0x7, &(0x7f00004b4000)=[{0x98, 0x19f, 0xffffffffffffffff, "034f4a51812096f3b8f35a0d4706b7dfefdc6941d40341a43e20f9b7d5524d7715b205d7cf3714c8a9e1f729caec8f7b56b78d4278c9a335c8dec8d75eb322421c6ee7934fb0117d23fe598221767766610652a2136562499e0064e41732c84e0bd76a816b67fcc6bfbd8eed403c7153b71d5dabee1c72fac476fd19b6c0de518cfbfda589a1709e"}, {0x68, 0x118, 0x1d, "989a99b4fadd81e680fdb397b7dcb4d11ab7bd38384d56d7d199138b61db19e58591fdc449784920faacd69100c93ac125409e76b10f9dea44c78c7f798f448b18f9c8a3d127ee1d539312941d3001d0bb1233f5de1f"}, {0x40, 0x19f, 0x1, "df1c9f62f6087a09135a7c121bd306a3f7200e42babb7777730fe78f93bab085c96bf9f55e2d3d9a811f0fd67ab353e9"}, {0x78, 0x18f, 0x3f, "1bd3c20ebdb58829254ab68fc6200d76160014ea14129b702649f474d217d6419fd7e8571a0d2c39c0cf2226c752e4fd0042ef4e2b8627cc2b0f33354bbbf5cd4066cec82e1f256db2e745509713ae48744d1499ffb8134692bdf45b011f9425e09f9ca6"}, {0x110, 0x0, 0x4, "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"}], 0x2c8, 0xc800}, 0x20000081) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000002a000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r1, &(0x7f0000042000-0x64)="4b44c2775385e9f487fc7527c813a6745c61f7207cd877bd019361fafd7063fd411eb4215da389f23706f3b5d0008936d1ccf09903cfbace4be0a993542455b5b772aa434496bdd6c8c2aeb15d88ddb13c7e85420b5f059a1c59fe2090d7027b8f9f0206", &(0x7f0000017000)=""/0}, 0x18) 2018/02/01 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000df7000)={0x0, 0x78, 0xffffffffffffffc0, 0xad61, 0x4, 0x1f, 0x0, 0x6, 0x102, 0x2, 0x8000, 0x3, 0x4, 0x3, 0x101, 0x0, 0x8000, 0x1, 0xad0, 0x0, 0x3f, 0x1, 0x0, 0x3, 0x8, 0x1374, 0xff, 0x6, 0x9, 0x7, 0xbf, 0xee, 0x4, 0x6, 0xff, 0x4, 0x9, 0x6, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x86}, 0x200, 0x7fffffff, 0x6, 0x0, 0x9e, 0xff, 0x8, 0x0}, r2, 0x4a72df87, r0, 0x4) mount(&(0x7f0000463000)='./file0\x00', &(0x7f0000a4e000-0x8)='./file0\x00', &(0x7f0000869000)='sockfs\x00', 0x80000, &(0x7f0000181000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f000093f000)={&(0x7f000091b000)='./file0\x00', r1}, 0xc) 2018/02/01 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10002, 0x0) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f000035a000-0x10)=@ax25={0x3, {"f0978a29eecc91"}, 0x8000}, 0xfffffffffffffd62, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000e2000-0x4)=0x0, 0x4) mkdir(&(0x7f0000125000)='./file0\x00', 0x3) socketpair(0x2, 0x7, 0xa1, &(0x7f0000402000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000003f000-0x10)={&(0x7f0000ee6000-0x5)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x0, &(0x7f000038d000-0x3d)="") 2018/02/01 09:36:19 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000978000-0x38)={&(0x7f0000731000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f00003b5000)="53e88a9a481df139100ac8cc07ced7754202c875f60c3bed52236c47ef4f3c83f0f17858ddef8917538a69ae09cfe4592bca1276ba7545dbb1d5d687cc6b9ff5a0be0fcb478442afe069553f3983afab51f4a1c8316d234d4bf2a24f80dccbae7b03303a6831ce819feac87c56da1634ff7a8d193e257f7897d07fb0b762457db3df365b717598f9ef061a7bb124ad96364fecfe76c137bd5a57710ee94df2c5e0dfb09686c6092b287fe3a2ac4dab5dae32af8101276451b233282b25ed2a7113d6bc436a9cc8c902e7c0c967414299ca6aa553964496adb2e087735d6d517d027fff989efbb9ffb04b53c5c13c6b19e4443e819a5f86e3", 0xf8}, {&(0x7f0000001000-0xa3)="74d767982022f782c971e2a1aded6a98aca6984e534af3948957dbe673e7a70ae355212ce8ece4983d89659428579455bd48581fcbdcaa2943f42864767550d0056bb21a0f704624dc5094dc10b3106c24cda50bd31c5baca880da5ffaaa2cb4a924be0b931dc50354b166def67fa77b0c48831a1415b253ae52daf37b2a66be7768aa36ba25cca4ed4d47287cd28537a80822d8b74aa9a6cb1c6bb09d5b541524641f", 0xa3}, {&(0x7f0000000000)="d5cd", 0x2}, {&(0x7f0000d8a000+0x536)="c1d6d9d3c805dec09b15baa165b4177f4aeb6596533c360dd4f954db83d7617266b3de0ab7e326255346c2c7d3a7c249361da00e3de865f806955e967bf0d0c91f074ab8ccdad9f6a08aef14bdb34787b422ca3518a0d0ec0bd992914e6d92ff13a62b4e68b81b6c6dc2d4062cf1dd35a8e8e941b93abd744de80002b921893d35d92fe0a8274f60cb450d6b6a1d95f0e8360c0293877068221ee16c1c136e8e6e6c028abef40b0cd15051faf405e7ab294b261c218d966d64789ee190e527c7b2fa8c1e66c1d40914d13e4203894a3d6ff6b7903874926cf2a2dcc6", 0xdc}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000e9c000-0x258)=[{0x50, 0x10f, 0x8, "b2494473e123cc6b34dd9d390aa78fd1eaee5b71c91bd84fe7b9fa3e1d1b2bdbba065bf4ad49820c973993f26b897415448da994c981ba708b"}, {0xf8, 0x1, 0xe5a8, "17d20dcc5bbd915064d65305738979dd225e48854b9c10f768fca87cf68095d2e0634fd710c48269316ad797ab4ae624023e1c7eb0130b1dd5e3fdeb9af916166312d580c4da4b923442a135a2e95896bdf6cc53443f148477aa07eabde00e75ccf811d7cd54638698b8d3ea30462e3e54dac39384da3fbd6dc53d7ac69e8b93db2b39f3fa793720ca22cf7ff91a1c1b0cc753f9f4a969f2187eb5f89f54b6bdcd98ccb1dbed7663058c8191d3fc3e743ffa36bca1193fcd126c7e3bba984e0acfbfa010aa72679cb33afd7a2b50ea16fba3db7cd6453dddc68850ad22df8c33637491b3"}, {0x110, 0x10b, 0xffff, "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"}], 0x258, 0x2000c800}, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x7) 2018/02/01 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80006, 0x8, &(0x7f0000f27000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000864000-0x78)={0x1, 0x78, 0x3b, 0x9, 0x40, 0x0, 0x0, 0x1c, 0x2, 0x9, 0x2, 0x3, 0x2, 0x8, 0x1ff, 0x49e4951a, 0x2, 0x0, 0x401, 0x9, 0x2, 0x10a, 0x80000001, 0x8, 0x5, 0x40, 0x2, 0x3, 0x0, 0x9, 0xa3, 0x7, 0x3, 0x7, 0x80, 0x80000001, 0x7fff, 0x82de, 0x0, 0x3, 0x5, @perf_config_ext={0x4, 0x460}, 0x14000, 0x101, 0x7, 0x7, 0xc6, 0x210f7785, 0x5, 0x0}, r1, 0xffff, r0, 0x9) recvmsg$kcm(r0, &(0x7f00005fe000)={&(0x7f00005df000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009e2000-0x30)=[{&(0x7f000088e000)=""/133, 0x85}, {&(0x7f0000731000)=""/4096, 0x1000}, {&(0x7f00009db000)=""/235, 0xeb}], 0x3, &(0x7f0000291000)=""/90, 0x5a, 0x800}, 0x22) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000122000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f88000)={&(0x7f0000dfc000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b03000-0x40)=[{&(0x7f0000f68000-0x3e)=""/62, 0x3e}, {&(0x7f0000b6e000)=""/106, 0x6a}, {&(0x7f0000d7c000-0x7a)=""/122, 0x7a}, {&(0x7f00006aa000-0xb)=""/11, 0xb}], 0x4, &(0x7f0000b9a000)=""/21, 0x15, 0x2f6}, 0x40000000) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r3, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[{&(0x7f0000ea5000)='Z', 0x1}], 0x1, &(0x7f0000213000)=[], 0x0, 0x0}, 0x40000) 2018/02/01 09:36:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x24) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") 2018/02/01 09:36:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fae000/0x4000)=nil, 0x4000, 0x0, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/01 09:36:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:36:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000de0000-0x78)={0x0, 0x78, 0xffffffffffff5aed, 0xd0, 0x0, 0x6, 0x0, 0x3b7, 0x8000, 0x4, 0x8cb3, 0x0, 0x2, 0x2, 0x2, 0x1, 0x81, 0x3, 0x6, 0xff, 0x0, 0x2, 0x6, 0x0, 0x0, 0x8, 0x2, 0x0, 0x4, 0x4, 0x0, 0x2, 0x6d01, 0x8, 0x1a1, 0x6, 0x8, 0x7, 0x0, 0x4, 0x5, @perf_config_ext={0xca7f, 0x80}, 0x1000, 0x3169d4e5, 0x100000000, 0x7, 0x1, 0x5, 0x101, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f00004aa000)={0x0, 0x78, 0x7c000000, 0x9, 0xd57, 0x6a, 0x0, 0x40, 0x80000, 0x6, 0x0, 0x0, 0x16da142a, 0x4, 0x1, 0x97, 0x3, 0x9, 0x9, 0x1, 0x401, 0xdf09, 0x3, 0x8a, 0x1, 0x1, 0x8, 0x5efd, 0xfffffffffffffffe, 0x4, 0x1228, 0x200, 0x8001, 0xff, 0x1e62, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000e5a000)=0x0, 0x1}, 0x0, 0x3ff, 0x2, 0x0, 0x100, 0x80, 0x0, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000856000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000d9000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b2a000)={&(0x7f0000f2b000)=@l2={0x1f, 0x7, {0x7, 0x9b, 0x40, 0x48000, 0x0, 0x81}, 0x2, 0x94}, 0xe, &(0x7f000052a000-0x50)=[{&(0x7f0000289000)="0ef2ff8b1adb0c1e23efcb27ea2f53fadefa942c2e2f0e76a1783a31d7086fa008691539294102ea0b47d2", 0x2b}, {&(0x7f0000541000-0xe7)="74732f67506d46583e34a07d5f69bb81467ef1898ef36156b73d860bf39a0323353c711b8aaa07540a46dbba92a28d41880374b186bfbcfe6c8b624eb79d68792f349140d94d9780986349fdba36f938baaa716b6f34bbfc096760c8a8c5bfccd7240ed500f861d747eca7831228c713d12346e6da1a73194d747e903f37a5d6a4ed98c349705ad092855e85217b5dcdbd441f8e0b7e80dbabe8e29969b02bf8d6840a573af85c99191e6db6e6072fe1f0db33cb7473d4bb25e363bb1ecd1df5ea2bc89caca72005913ec25995d8f2abad4efecb0eef53d8f1da1140f579e9a2938b10ae1f57c9", 0xe7}, {&(0x7f000064a000)="1143c7e281cd5813bbdffcf3a71410d8bde17fbcfddd4239d1cedc5cbc53ddc5f66b81986b3afcf15de299ee", 0x2c}, {&(0x7f0000b6c000-0xc)="c79a74b4c3e999c17c570bc9", 0xc}, {&(0x7f00005b0000)="6cd0375e87cbaa9636a560ec5ddf66b7433db60bac870c23c2df11156ec743874611ed", 0x23}], 0x5, &(0x7f0000744000)=[{0xa0, 0x10f, 0x6, "4b265af7827fcf92d9008305d1e4970dd50a8d96e57282bd5bbc211e919187ede0e7aac5de5e822c078cedf181c159d93835c1dc1b009a499d94eeff5ba1e7cbcbcd4fed69c1e8b824dddd9f10d1c8bc9614f8558635f2a27e020deaf9efc5efe09f69ae83bf26cf4296003a864d0fe727777356ab44acb83efd0a1a4a565d7a007219e309164073d71e3e75c01b36b2"}, {0x70, 0x10f, 0x43, "7404f24d4d0375ea89d245c729062be9e9b96be2f551376441414bf3713a95cacd3333530103366b58d810ee38d68c7440dec5a6e0a047d6f0afd4dd67941e01fc658e96414c0f70d638f4cd7f6f205977e04dae72176a94c665c1a0"}, {0xd0, 0x108, 0x7fffffff, "9356ce43b0293e1bdb105993f2a2de987e8e726a96fd36c077ed6f41142915d3719f04244a9c452592421846aadf5435272d16209481bc2282c29aa671b8ce252618bbd043d54e9871c7111c86c7d7b74e326aae77f0b401aee6d2c11d6e5ce5fd0a471a6991d43031dfc9e063faecde2c14fe5d75183bedd34a967f41f80af8b4316527160bbb4e39d962dcfbdb1d01c5a27ff19fd0f5c37f18552f0e08fe1170012eb00621f48f2c28e878c70973e6d8a5a89f62bd1432f3"}, {0xb0, 0xff, 0x0, "1e889496db22862bf3de47ab4d52fa90cb619d225f368ef5f46308be1dc118a44a15ec5a0f216e9335f32381aef5d64c3c6cfe9bb0b21b8aced4be728c5b2c22482435726a9b95928f533e4c7edb0b4b9ef3dfc5aa1b104aada75d2318e020ba6a06f7d6753bebaa5fba335efde48b01df82dc9eef9f52cda133473c9cde631bc7cd0fc774e202f5aba794ff0d63c8e0bfd56311575d42e1bf59361ec444af"}], 0x290, 0x40081}, 0x2400c040) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e1000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d6c000-0xc)={&(0x7f000077d000)='./file0\x00', r3}, 0xc) 2018/02/01 09:36:19 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f000002c000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f000002d000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x80002, 0x0, &(0x7f0000ccb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000036c000)={r1}) 2018/02/01 09:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d5f000-0x8)={0x0, 0x0}) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000155000-0x8)={0x0, 0x0}) r1 = gettid() socketpair(0x0, 0x4, 0x80, &(0x7f0000b0f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b7e000)={0x7, 0x78, 0x0, 0x3, 0x4, 0x8ca, 0x0, 0x8001, 0x80, 0x8, 0x0, 0x2ff8, 0x7, 0x4, 0xff, 0x8, 0x1, 0x502, 0x4, 0x7fcb, 0x7, 0x2, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x1, 0x1, 0x3, 0x1, 0x2, 0x0, 0x7, 0x6, 0x1ff, 0x5, 0x5, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x4}, 0x20000, 0x839b, 0x7, 0x7, 0x100000001, 0x101, 0xc0cc, 0x0}, r1, 0x1, r2, 0x8) 2018/02/01 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x6, &(0x7f0000f75000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00008f0000-0x2c)={0xf, 0x8, 0xc, 0x0, 0x5, r0, 0x200000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f0000f77000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000017000)=[], 0x0, &(0x7f0000e23000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x10021) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009c4000)={r0, 0x0, 0x0, 0x97, &(0x7f0000b30000)="", &(0x7f0000f78000-0x97)=""/151, 0xac4, 0x80000001}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be1000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e8f000-0x8)={0x0, 0x0}) 2018/02/01 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x0, &(0x7f0000669000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000321000)={r0, &(0x7f00004b7000)="9e2a71e63c4a9f76f816165ec8cac42fd26827f5845ff3a749817c799c648f19067f63496cea13be63bae780095c1b0c86d3623a0fda96ea8cb44c3bf7044afedab9497a7c4cacd3e4181702ca1bb80a942f7742dcaac5d5e35ca032dfc4ec071deb7d5c1f768d1b18b1ba0324737e66c8a617ba66ccf206fadd9779b51d8e8bfdbfdaf987a7729da793fff03ccd93035ef6a0b0495708b67ff13de7d9dd91101be2919e", &(0x7f000003e000-0x1c)=""/28}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2000000000000004) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/02/01 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:36:21 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39e) 2018/02/01 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000049b000)={0x0, 0x0}) 2018/02/01 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000535000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 789.477595] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffd39}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d3a000-0x20)={r0, 0x7, 0x1, 0x914d, &(0x7f0000f74000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/01 09:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1000000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b32000)={0xd, 0x13, &(0x7f00005aa000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x73a, 0x0, 0x0, 0x0, 0x200}, [@alu={0x7, 0x751e4ee, 0xf, 0xf, 0x0, 0x100, 0x4}, @generic={0x80, 0x29b4, 0x2, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0x1, 0x5, 0x0, 0x4}, @jmp={0x5, 0x3, 0xa, 0x8, 0xb, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ce000-0xa)='syzkaller\x00', 0xfff, 0xc4, &(0x7f0000fff000-0xc4)=""/196, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000070c000)={&(0x7f000045a000)='./file0\x00', r0}, 0xc) socketpair(0xd, 0xb, 0x200, &(0x7f0000a70000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fb0000)='./file0/file0\x00', 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00004da000-0x8)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003a9000-0x8)=0x8001) socketpair(0x1d, 0x0, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000f78000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7a000-0x8)={0x0, 0x0}) 2018/02/01 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a6f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dac000)={&(0x7f000036f000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b4000+0x87a)=[{&(0x7f0000a09000-0x38)=""/56, 0x38}, {&(0x7f0000731000)=""/13, 0xd}, {&(0x7f0000c90000-0xd1)=""/209, 0xd1}, {&(0x7f0000f41000-0x80)=""/128, 0x80}], 0x4, &(0x7f0000b7f000-0xd1)=""/209, 0xd1, 0x4b8}, 0x40000000) 2018/02/01 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b32000-0x4)=0xffffffffffffffff, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003f0000)=0xf9e2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/02/01 09:36:22 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}}}, 0xc, &(0x7f0000001000-0x10)=[], 0x1000004f, &(0x7f0000002000)=[{0x0, 0x0, 0xa1, "91f4dc946a894c64cff0f3f06f075f14d18b84e3f53ddd8e8136f96e1372917a104a4c39b44026a29f2fe27012b05ad90ddcbb44c32670d567dcf89efcfc1a"}, {0x0, 0x10a, 0x100, "97fb168be6946fd09d7809ec9210aed7b72b7a0b0a52459c87f26dec6c77b57f21379ca493cf618343d7124152790da773bbba312e68a9f90779db41a13e12fcbeb002b3a3aec77d79645f7d1841ab93d11d298286983f468b566a6b72897b0cbdd022bb8df0f9e3e5"}], 0x0, 0x8000}, 0x80) 2018/02/01 09:36:22 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x44dd42ff41b4787e, 0x1, &(0x7f000001a000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000013000)={&(0x7f000001a000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000c13000)={&(0x7f0000e4c000-0x10)=@llc={0x1a, 0x0, 0x7, 0x6, 0x0, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10, &(0x7f00007d8000-0x60)=[{&(0x7f0000d6e000-0xd2)="b76ebd7a1dcd096fa1e1f60e2e5959dec67542e10f61e7d93f6ee8074ebddef214088c0548d5715efd2b193b11076b80f9c7d4568d892904dbfcbb8c642ade6e112c3fe5891079192d00401f517cd3cb64ee803598615abf2468e0fd1a9c23486e30742a2807fee1c1e117d71bacd0c1ad984f95c5301eeadcc722f9e5cac42116a878c01a8e2a8e415c4d7e1de256e8e2f13afdc0b4537ca0db0353ba866f3f0a3d7bb94cf12f3c93a025d833673f59b06b3b4a05c591e4827b119540905c128fd72eac5a47873d6e98f62ba82154ce51e2", 0xd2}, {&(0x7f000075f000-0x1f)="8a9d48b88de30300ae54a03d96d3df6650590687c061428b77a0afb8d1f81c", 0x1f}, {&(0x7f00005b5000-0x45)="6860ed1315c84d8b4612e449c16f44d41da2c997dae83712744f9b5ea72867ae2e94ff0a33d65028dfbb733702a45bbe9f9bde5090bf4cd4d02a7a41aae6bc074880a330b1", 0x45}, {&(0x7f000033f000-0xf3)="afd9a6089e37b33da995f12d8ef4880e6ddd14005dab053fa14ff20d71a112ba4c756bfa417fe937bf85a59757f65736e195faeeab0f2067bf10007b43002da9e3c1770a02a664697281575e45e9d6f2dbda311fdf488805bcdba3749cfceae92a201d23c260e0bbabdaa340792de9136dbb057a74ca77e7e7bfe727658a286dd69ddb6597049bfaa334abef64ccb7d9e85d3b2a40a45d7e0bbdbed8d1fa035f0e6d75dd132065cf68107a7ea7e46dd3985f193cea8c178e2224d67dd57cf4c80083dc27f3b1533d658d4873953fbab8c52c41bdebef83ff0721e542d549f3dcfc80ef220d3c847ab79a1776b66d1396b5fd0a", 0xf3}, {&(0x7f0000422000)="09eef76f13a0734f5f8c231c8aac627def567b7d8f6493e55c5713b1f30a6bab67100ffa97632aef63eb4259b689cbb4e330016f587b5229357db9b72072fe404c8bed6dc9545461fad00bf5178f1a2f", 0x50}, {&(0x7f0000b00000)="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", 0x1000}], 0x6, &(0x7f00006ca000)=[{0x50, 0x6, 0x7fff, "41d078ac429187ac007b5aeb5290e6dc9c1d43ca5d3e7914cf6da9affa5ecd9f43fe4399ee1f2ee88dfafa35c6b1dbbec6f7d8de1e7e9ecac0f0ca"}, {0x100, 0x0, 0x3, "789a457e0ffd5d25f731026731f05b5a8e6c83ca0d5fc316f2251b9a52616822eeac5bc9d6ba0b6f82423e79527c7fca240246a5f5f08af46cb2fa78d3ce29911cb4ac2c051bb0d0b6974bb4ef5877543dd729e0ec678ceddb6dfa33c97ae394ccbea209c2631f9cfdd54f140bd8f66fb0313743d2750222f0345851e26256067458c6b9545a594095e0aff35e63b22ca26686ad7137a187bf2f5199fa042085414d944f2747a9394876a959e96b8bbde3b3dc4cc43133d999822e4a7b45837a40928d113f050d1a48553856f49360a1e1c12739f636d42dae46ae8f99b4ee99c4416fb2e07523fd0d7c30c46d444a"}, {0xb0, 0x11f, 0x3, "41462af10b44ba9fd491c1451e50dd19bf25d7917fed37b17e11aae330528203a980f6222efc2e4cf7b688986ff7a2db61a5bd0260f92cd1b387945c1bfc2103317a72248127d77ad9455ad9e08770b6d706d7aac15f0a8e702d194077b7d78fe1db90d25b2ce58281892fdb8fc457e4df13762faa6f715f6331ba6ef1ddbc880a5cee48ee68828356f1ecb29d2e98242db611490a0f984db66ab3"}, {0x30, 0xff, 0x3, "a67cf93d767104bc89200825d79717962b2cef7af354e711268bb9ef7e"}], 0x230, 0x20040051}, 0x10) mkdir(&(0x7f0000ff8000-0x8)='./file0\x00', 0x100) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0xfffffc56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000f96000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000424000-0xc)={&(0x7f0000e1c000)='./file0\x00', r2}, 0xc) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a02000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c25000-0x4)=r3, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c38000)={&(0x7f0000e6d000)='./file0\x00', r2}, 0xc) 2018/02/01 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f0000ef1000)={0x3, 0x78, 0x8000000000000, 0x3, 0x4, 0x302, 0x0, 0x3, 0x8000, 0x4, 0x400, 0x1, 0x9, 0x4, 0x401, 0x10000, 0x1f, 0x8, 0x3ff, 0x800, 0x4, 0x7f, 0x568, 0x3, 0x6, 0x2, 0x400, 0x8000, 0x7ff, 0x4, 0x3f, 0x80000000, 0x3, 0x767, 0x3f, 0x1, 0xc4, 0x6, 0x0, 0x6ba, 0x2, @perf_config_ext={0x800, 0x4}, 0x0, 0xfff, 0x45, 0x0, 0x4b, 0x101, 0x80000000, 0x0}, r1, 0x401, r0, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d7) mmap(&(0x7f0000186000/0x3000)=nil, 0x3000, 0x2000000, 0x112, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000248000-0x8)='./file0\x00', &(0x7f000034a000)='./file0\x00', &(0x7f000006e000)='romfs\x00', 0x20000, &(0x7f0000d29000-0x9)="cf1311ada1adfa6705") mount(&(0x7f00004cb000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f00005f5000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000a64000)="") 2018/02/01 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair(0x5, 0x80005, 0x9, &(0x7f0000032000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003da000-0x10)={r1, 0x28, &(0x7f0000f55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:36:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0xaf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef2000)={r0, &(0x7f0000000000)="daba1058130b809b672439d167", &(0x7f0000001000-0x4b)="c939585009c2497cc10241794cb11a37d6c9338e7bc639aef42d8197dd9377b933d9c2f67967fbf0bde52c6e64d68a0bd0567f1377654cdafd4eafcbbae253946fe6f5d96a88baff4c506b", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000967000)={r1, 0x28, &(0x7f0000f4d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000272000)={r0, 0x50, &(0x7f000034b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cc6000-0x4)=r3, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2d000-0xc)={r2, 0xa5, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r4, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a1000-0x10)={r4, 0x28, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000943000)={r5, 0xcf9d, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1c000-0xc)={r5, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004e9000-0x2c)={0x0, 0x1000000020000000, 0x3, 0x6a, 0x12, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) close(r0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000e9d000-0x7)='pstore\x00', 0x400000000000, &(0x7f000000a000)="") 2018/02/01 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x4000000008000005, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ffd) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:22 executing program 3: socketpair(0x5, 0x80000, 0x7fffffff, &(0x7f0000458000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x62, 0xb, &(0x7f0000000000)="9a16952ea9c889511467fa5999f492decaadcab98458f9d66c1be9d7902c6846f2c39bf3c774218d6301845401e3a43c25133bddf7b4a5efc860d489acc30b30f42106ddcb98100dc561d46dcb2adf118316428d8a11934def38292fa57198ac7291", &(0x7f0000a86000)=""/11, 0x3, 0x2b}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x2d5, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x28)=""/40, 0x0}], 0x100000000000015a, &(0x7f0000002000-0x65)=""/101, 0xf4, 0x4}, 0x4000005d) bpf$PROG_LOAD(0x5, &(0x7f0000a65000)={0xf, 0x5, &(0x7f0000e62000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6b92}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004c2000)='GPL\x00', 0x401, 0x48, &(0x7f00006e1000)=""/72, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mkdir(&(0x7f00008e3000)='./file0\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018f000)={0x0, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a64000)={&(0x7f000003e000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x0, {0xa, 0x3, 0x842, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000003000-0x9a)="8bb188fabc0f1327ec8554a1952e5083732169dceebe89267beadd7aefa049ba854df165e08181861ce30ed24d23f859be7cae1f588b5495db6dc7096f561ec1221cf40ebcf3039f6df6a79b67d3de34d01581a6678a54e3fd71a542096d4145a6fd174fa24ba7605050a1897078b749d1eb9e349f7f239ea063f9390a4b2a4744c79f7c6aef757abe38937f1d6e23fe5a4f0a4f2e0681cf4848", 0x9a}, {&(0x7f0000002000-0xd7)="15de497ec10694da508528cd022ce68db1bcf410181080376e4c393dc845afb83ec5de75cf48e258590a05137ee9d44e84d9b3e7a91fdd61e500d505528db13090e61811194abc002414660f0cb9bd9b643bd3e13ced6a7d4671a91199748e4bb8db1e304fd8d31ee861255091bbeaec090bd5e11ddbb1228dddb7f11d40f84e846f46ba1524ba5ef4e0576f231f523b5f4fb4f6b9ef3195e881757d02652beea624770007182ff86f7fb2fdf471b649e15c16e3683049560424c2f78a3fa3f8f26fad0c354c5653b4b8861e684e3962634b83c9b060b0", 0xd7}], 0x2, &(0x7f0000003000-0x1160)=[{0x80, 0xff, 0x9ebc, "d2b7bebb947ac8aa4389174d495ac02b4d86b10db272487cf920733914b9ef848e7ed0fcd75fad10c046173265a40180999b2775e3304b84da9e855d36c6f8b2dff91848a3ee9252d4d65de91ae04f68eb68270ec86a0913edd8b1bf51fa4a0e23cdfe6226776a4f8415"}, {0x48, 0x109, 0x0, "2649759285519152d908685de0f63b17ba586bb42432b8f9b2f2fc359b9969981bacf24a35f67a33e50e807b118f6007ceaea8b5995b"}, {0x1010, 0x0, 0x4, "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"}, {0x88, 0xff, 0x7, "5ef1a5e4f23372c79bf401e997fb5be2ff926ed20029879dd118b9e3cc7a13aa848ea2c0bd12f7b5f85d0b7fab1ccf311ceb588c2548fb870909fb1c0484e0f6372b5bdd2e74df81bdd9c3db0c302713ac464d5aa3bc4ef027ebb30a6a20e5c82fe740ae35f1534e1081424bb2a66273ae3ee48f0a85"}], 0x1160, 0x80c1}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/02/01 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 789.632268] can: request_module (can-proto-3) failed. 2018/02/01 09:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005e5000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000367000)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4dc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/01 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a1a000)={&(0x7f0000372000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000891000-0x70)=[{&(0x7f0000717000)=""/101, 0x65}, {&(0x7f0000938000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e93000-0xd9)=""/217, 0xd9}, {&(0x7f00001df000)=""/110, 0x6e}, {&(0x7f00005ea000+0xfe0)=""/67, 0x43}, {&(0x7f000088c000)=""/246, 0xf6}, {&(0x7f0000b98000)=""/4096, 0x1000}], 0x7, &(0x7f0000e0f000-0x1000)=""/4096, 0x1000, 0xb6}, 0x40) socketpair(0x5, 0xa, 0x401, &(0x7f00007a0000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000901000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000536000-0x4)={r2}) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000538000-0x48)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:22 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000002000-0x80)=@generic={0x2, "fa2d1dd176d10076223af1609a38a15b0acb772fe71d034886b7c4e84eab5a99e0c795dab88eeb656e155627c0209379a8bdd07c78963eeb9c4ce94e1a86f769ccc3536fe02938252472069de19b0e0cf50f9cee6eb9913490b41235b0d4c439478580b2e19a1a3d7eae4556555ac9bcb025ffc8953e301aeb001f0e0ac5"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="6a04ce34879a9de27b3bdd94110a5a5abc0cc38c7914635b417c7e2d7bbb1bb87aa879ea07a6a60bcfcdf8e414e5e7c6daaa88", 0x33}], 0x1, &(0x7f0000003000-0xb0)=[{0xb0, 0x1ff, 0x7fff, "ed983f6003ddf35a90f5251760ba76e5ec81d146b70cc7659d3962976eaf10a9f4573fa99354928ebde84eb0a44823d37fc5198157d32739a9cfa3f3e319d0321510ae70b54ceb543f0aa955ee5131cd563c58cee2490e3813a056b72f20b98c8310cb75d5c2362458409ce6a15093103b64f00590e20372ffcfc18b7aa71f5d431a1e18e06625f156ef5e7ac2eb82dc68e7b2bbe9ab99dbebd00c0caf3a"}], 0xb0, 0x810}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000002000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000-0x63)=""/99, 0x63}, {&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000002000-0x38)=""/56, 0x38}], 0x9, &(0x7f0000001000)=""/10, 0xa, 0x8001}, 0x10001) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) [ 789.735141] can: request_module (can-proto-3) failed. 2018/02/01 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00004c8000-0x78)={0x2, 0x78, 0x1, 0x4800000, 0x2, 0x401, 0x0, 0x100000001, 0x1000, 0x1, 0x6, 0x5, 0x1000, 0x3, 0x7, 0x8, 0x2, 0x8, 0x7, 0x2, 0x6, 0x7, 0x2, 0x81, 0x20, 0x10001, 0xfffffffffffffff9, 0x2, 0x1f, 0x6, 0xfffffffffffffff9, 0x81, 0x3, 0x5, 0x7, 0x0, 0x40, 0x2, 0x0, 0x1f, 0x2, @perf_config_ext={0x6, 0x8}, 0x10, 0x1000, 0x1, 0x2, 0x4, 0x6, 0x2, 0x0}, r1, 0x3, r0, 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000009f000-0x4)={r1}) recvmsg$kcm(r1, &(0x7f00005a3000)={0x0, 0x0, &(0x7f000041f000)=[{&(0x7f0000a07000-0x46)=""/126, 0x7e}], 0x1, &(0x7f000081e000)=""/87, 0x57, 0x5}, 0x10000) close(r0) 2018/02/01 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e3000)='./file0\x00', 0x40000000000000) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/02/01 09:36:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7a000)={r0, &(0x7f0000dcf000-0x74)="1d2bc24b5c32d1d0b0b40cef4d60daa678820744a76bb3b1ae4fcd01f2143b473f87878ca1deab13b5b89b33b281c218dc139ebf65a8f7444f64f5318633a99d6fde3845450230d7c03bda216dc36b22cec3d337e2371b584b6e442d6078f7fe21cd58bef8d19398c81e8987ea4815b9981b8c347c3a33ce2213d52290eb3b8540a09e70a10148ae276c1f4448157160599be13e65c4a208860791949027e41688dc997b439603cee7ee1989e0d70c35fe35edf51d7c5bd80ebf80f3691b9c58da8898f847b2dea3360d05810f5177f1f55c20da6e91a5"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009f9000)={0x0, 0x0}) 2018/02/01 09:36:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/02/01 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000fa3000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff6c, &(0x7f0000dda000)=[], 0x0, &(0x7f0000a64000-0x218)=[{0x110, 0x11e, 0x7f, "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"}, {0x30, 0x20011d, 0x7, "b64ce954054e3eaf5fe6d907999cc029c4ea46f1937b4d6067"}, {0xd8, 0x116, 0x2, "624dc0e8bcc46f45d5c5feba8eb72558ea2dd1d2dc0da77976282168a7abaf55e12e1743bd6536895c9b39129aa0ed4d505459b062aac5bf46579185a697a3429d51699f16e3adb29e5c913d2a4553bc3c84fe9d10ea7a6dcd51fe98fb7c44fcc00af046f55eb830165a1f052fa9504a8b1c8d78ce7007eb878442c1c233dff16c08096f704e56a0feb531768a2ba11add7530e52945395d933db067004a6c0e5ef5f1240b7e257a5d340f366d4df6db2618f9e997f76e277229baef0266bece8d"}], 0x47e, 0x0}, 0x200000) 2018/02/01 09:36:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000ae000)={&(0x7f00001b7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000109000)=""/54, 0x36}], 0x1, &(0x7f000067e000-0x1000)=""/4096, 0x1000, 0x4}, 0x2023) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001ce000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000841000)=[{&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000271000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f3e000-0xd1)=""/209, 0xd1}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000ee1000-0x5f)=""/95, 0x5f}, {&(0x7f0000556000)=""/70, 0x46}], 0x9, &(0x7f0000001000-0x23)=""/35, 0x23, 0x6}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000227000)={&(0x7f0000001000-0x14)=@ll={0x11, 0x5, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f000074f000-0x78)="bd71145f13b050574a73df301b83ffc9c02785c79bd6581632c12d69642f0a71f02923f07fb71744cf38762549c191e60ded64340ff932e1da0bdf8d8249297c66e8f65fd44a114cabf9d095ce231afa0ac3f0d4666f16d8d5b495752fe1c1df0ad32093164c64781b2b41fd24132bb1eb115e95aee0db72", 0x78}, {&(0x7f0000001000-0x6b)="b1bb86d9398416e19f8972aab4e10c24a59515f1a449f542a6aeac65049c110558f8ef3d9141f7ec253af4457912909e22e2b777a035217cf6aea88a6a754be51ee406edde105c3a1bc5d24b85b7b43ded064a35b469cf7d3536357086872619ad1bbbe3e56931f2957f5a", 0x6b}, {&(0x7f0000022000-0x67)="cf5f2f974f9009a8c080c3ab3e9cb6c6ac347e5ce8a13f72b413c2353335e66eab92e599c0dd98f4d90cf2ca4dbe7d0bb9a3deba6f10e80d04ddcf2edf4a95d42040b03bf2bea634a6dbd6cd64d33fdb44ad5d3892408341e502c7ebcaf3372cdd84c86c034b90", 0x67}, {&(0x7f0000001000-0x93)="7b048d6e6177f2e2ebbbbe1608c9a3612fb841898145d514485a54643acf6404148f58513e2ed3884f749bf4a5fd9bc23ee4d29f94a4b215d3c47957d0979db7871902f775e467cb7987cc443b6d2b2a89ceb7c2640f35f9598bd0033f16d3abfdd9a697b005127de7a0ebe5ef4978b61e189d51829a2526b7278fc050447c20850beea27962e6e35e723d2fc8690c555c5c01", 0x93}], 0x5, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00007e6000-0x78)={0x5, 0x78, 0x2, 0x7, 0x7, 0x4, 0x0, 0x4, 0x40, 0x1, 0x6, 0x4, 0x4, 0x8, 0x8001, 0x100, 0x8, 0x101, 0xffffffff, 0x5, 0x4, 0x1, 0x200, 0x1, 0x3, 0x5, 0x6, 0x6, 0x100000001, 0x8, 0xb19, 0x1, 0x6, 0x835, 0x9, 0x2, 0x21fb, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000094000)=0x0, 0x1}, 0x800, 0xa2, 0x0, 0x4, 0x2, 0x4, 0xcd, 0x0}, 0xffffffffffffffff, 0x80000000000, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfc3b) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:22 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000143000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0xe0, 0xffffffffffffffc0, 0x0, 0x0, 0x2, "0f9581ab2068216d4284541dff6782f6956843cd3ee1e01edaf1a182b04bf92df5877979822fe1d13045edc06378194488cf9290e6339d0e787b1d7962a9af", 0x40000}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0x28)="4be30d89dc3f8dd98a59d3104cf0fbbdb1fdcc793d8f6ad5bc13a31c3821d6b8c4f82537045d43c6", 0x28}, {&(0x7f0000001000)="acfd6720ce6e364c85fe6763e37d456b272d937bc8443a2ad19c79de20d8a7", 0x1f}, {&(0x7f0000000000)="fa8b026f40f6fbd19aec80dc891bd44a8c4cc3b5bcc5ca6ca90de084cd4ccb81c8039cc579d89f99f86685da65831c278baf63167958e8132b5a59db95c30d445de8e859af80eaebf446f4fbb8e2fa270582ad3ac4d5ac9516613ef41c5250ae1b8879fca456d42c51ca70df77aadd41282ea012e1b877c73c6d5c69dfc1a9e83871d1acda90121c9a1f6a4d184ca050634246048ab294b21a23af50cfd9e9698ce6da9dbcbf9b507e2c11a22edbe0bb70bab44cf55554a969be96ae87982e473506e99872c038f9f37a4152d14419bd1880c30fa6d237", 0xd7}, {&(0x7f0000001000)="29c2586810f2522c8cd6bd4886c5a7a1250c6c61e03913f605de15e59b00f1f6c088a18f3c2b2f1ffac6e544e8e3ceb3249be3105e7d9f1c807f88fe2b211867b520434f13a26fd4853a323a20cebcd8dc8c7511f420b774c2f387eafe7f4b0b0c154d866e1bbc004de60a6394435e5c664a0c742130db72b8ca0badfa41e7634dfe3e390e6a291ae990f4e5e5fb86e4c7ca7883385b09c05243cb98e9e4ee222748ec6eb865f5105de0447d55b572b10ad6a261631eb9f41e318bfc38ce046a3f344ddb7c94a9bcf5fad6fdec3902709e6a0a9df9c8f24bf93202367bd8df7671cfa67a9aba640773a62efd0b51d4bf48978b80c2f4", 0xf6}, {&(0x7f0000000000)="a3e077668f9f8f6f233e1a5b3d603ce5c42b146d44e5ec7b444fa780a4a6a6b558589c3911a36a159fdc1b79d9afa31f71b383e2563df6e8d4849dc6076eacd3503f18f930bfaee14de1dcd8bb2f86563b9ca14859393d6de53c754aa6cc174b91161091afdb85d9f495e0625603fac05beacd7bc4b6323aa9c84fb255e7d2e960e8836cebffc2ee210600239f1c68b39ca59a7b1e707e2149cb85d11fe5dfb4fd9df2c5805330934b4187d5208398f2ddc4ff6ebf53a64470781d1c7b6e6946f46fd7", 0xc3}, {&(0x7f0000002000-0x18)="1a004a4b776974091c7f432dc9bc4d395c535d2ace6e92a1", 0x18}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="25da7556ec1a62798ff869d3a02ac39fd0e3f2532b98b557d9029212eb7f218a2d093cfbcee2e4da43c2fda9086f0b06b189b328209b7b9a6eb22d733e33d72a29cfbdebc356ded90b9a8112a559d3b5904ead1f105c7f797bbc611cb6a98a4c8e23747bc52481a7f359e54ae2dfb85d11e0d65336a231626b878f7cb3b0650a88df563b", 0x84}, {&(0x7f0000001000)="c4ac978d81734727f6745d3f3a9730e8368814365522fe6eb0b35d88bcb9439aed630b0820f46709ca10b0b031beeee370285b32b1", 0x35}], 0xa, &(0x7f0000001000-0x2a8)=[{0xf8, 0x116, 0x9, "39baaeffcd9b5817bf3f72969b4b9c7edbe31bd0932999bcc1ae416db927b6e762386e523fe9762615aafc713e474ad358c543d32ba211a6ea1b3c0c33930667d7e0cc785032c6ee13b4c50a64d72fde2e91fc3a4fed6cffca23cf37f8feccd82b66e4eaa79d45b6b57085d1b18f9ec01ac87ba00b808308141fd8d18ae15f404d2092ac7678f10146efc5a3488c7608b24b51d77cb2723f8fec640f3137cbe99497307189a7ca5da6255b108209a98e4498e26d0709ec001d1d2c84479cd17c55af39fe71c736b296c52e4685c47aa06723bdb4d46c947f274bc8bd1429fd84412dc1ae"}, {0x108, 0x0, 0x81, "99f5d63b12d9a9547d802bdb7d815fbf0733f93c2d1e91976e7c4fd2482553cfc8ad7273a3dd441e4b01e4337645e4928445272e52d8faa98c354abcd81d4f653e43707a58462b96f34cf53483676150bf05e06b88071166e08890590c83042d64374d1d632171c7d57e597dc92fb0a18359796e99901da120f3954826a5393cda7c649c306029238ceb97ddcb702e47cd599d3e172a31b5257378260bac8025e4662895e89991db6b913f589844735016d8953ea5021467ca19927e76fab05855179dd42b3f6c8ca5a169220419f215af40cd4c0a8ea284866fd04ba0c27a74fca6246d24c1c7a50fbd304741ebde982f31b6d0dcc431"}, {0x28, 0x0, 0x3ff, "65a13c733c6d0a784cf10e0fb26355aad5ad"}, {0x68, 0x0, 0x7, "3032c4ca90124f7738efb1d4a340fb69d5a7c616efa4e7d0e318dc4f33376d48ad9a0790f3f6da8bdb95b3ec2723adc7e03e44cd470e812b0977ea85d7bd1d8fb61954050d4d456f1f3fa27fd33f9184a713e8671fe64d"}, {0x18, 0x117, 0x4a037f56, "c22a"}], 0x2a8, 0x800}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x800, {0x3, 0x11214000, 0xfff, 0xef, 0x6, 0x1}, 0x8, 0x9}, 0xe, &(0x7f0000000000)=[{&(0x7f0000001000-0x4e)="7c306d73675c7894f95cd8c7d2e2080c0346810a5d5fbb25f2f704d43d920313ead4e9c098e678b70f2e4585c4450ea05c94c2c73765501663c5f981ca980fd8451f57ee9f95f8ccb777ecda03ee", 0x4e}], 0x1, 0x0, 0x0, 0x800}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9)="", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7f0000000, &(0x7f0000c7b000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 09:36:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x2, 0x8, 0x9d2, 0x0, 0x4, 0x20, 0x7, 0x7, 0x7f, 0x3, 0x5, 0x6, 0x3, 0x680, 0x7a, 0x80000001, 0x8000, 0x9, 0x7, 0xaa, 0x101, 0x8, 0xe31, 0x100, 0x10000, 0xfff, 0x7, 0x5, 0x1, 0x44fc, 0xa7d, 0xfffffffffffffffc, 0x9, 0x3, 0x2, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000750000)=0x0, 0x0}, 0x0, 0x80, 0x4, 0x7, 0x7, 0x7, 0x1, 0x0}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa7000-0x8)={0x0, 0x0}) 2018/02/01 09:36:22 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fb5000-0x38)={&(0x7f0000801000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="5fd6b2aaaa7e824d154460933d4ada52"}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000ea1000-0x19)="43e6f84c2b7eac78c0dd33f20e315b51f0cc21b82dbc608537", 0x19}, {&(0x7f000056f000)="55ecdf681a4dcc494a42c52fd34fafe093fa4732235d8e5716d540841238ab8f705297584ce73d2732ecba0cbacb5cdb8b1b7fd38d8e033af9ad91d1274d95a2276a98e7ccfce0691e6d962ca7b7038d434f8df081f79d63b9052b1a3fd0a8f7755d165263c9311694c8adb99b0e1d01ebec211daca940ba15f2a01778b8dadb986f9bb53d3d9f318f08c33ec9efa1d413cdaaf17eb20efde7105a16bdb1ebf1ad0aa3d71190ab82e7ea94f1e22111648cc489e7ac0da1d0be898019d2027dd5520832f1d6185317319f82e88d94d4b87c74", 0xd2}, {&(0x7f0000000000)="856b202147fa1cc847aa4a1a89fdaec9a9bb6c49abb672676f3b8a6842d6cf2adf44c24ea33e8ccf923fefcc0346af75eab1f03d4d1f0e621a6ac976c359cd6c792c987c78436d0c95fa3897268782963e75897ac9b70d948a488310680269cb7e7a4233bbad5a83856d8215b3d877c8e506f6d1af92bf0505e15bc9654b4ed90d47a954521b56026b948d", 0x8b}], 0x3, &(0x7f0000000000)=[], 0x0, 0x480c0}, 0x20040800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009e1000)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f00004f8000-0xb9)="664b95e6cf20b610fc2869058fc10a8f4e148dbd81e3eed5282cd7bec9c2e6571a5560776f075c8c2d80a8bf6f20d5d392b122f304782ae868270cc1214bcba658197e84914a8234d2c7d33eb8bd1d455963b14180c20b2769a92bac44edf35750c2c277e160de16c0f02d6ef5c0445de9a7b74a6ca01dfe5b2c79cc5e21e84032d1c646317c2f834abb1c0d69d7040c9f5f9a6c23cb68acf55143bc50714bb429af2e2e12c0ed31d79186037c2afcb71eaf131ba4ccf5716c", 0xb9}, {&(0x7f0000000000)="a052ad5fc042a1b888c70bee80f7484e37d531065cfb46374215a5afab4bf698a1e699391ec5afb29fa965b0999e354ff31b0495c31022c20909a602401eef4daf625ef82878c433e21687010fab29ae24eafec38dfe37df945bfa5f84d5b3f838d57db6d5e43b55b6160ed2f988b0ccab56f30b6f0b", 0x76}, {&(0x7f00006fe000)="78dcda913fd089e082fe82cdabf0adefadce7774d3fa1b745a0b93c0d8890abc5e68b1e9cb73d6e08d163203999f1fc6290fd4a3883c574d8249f6217fd0bd4f0535309fcc807f370b147ab68e6ee0", 0x4f}, {&(0x7f00009b7000-0xe8)="b66d568460323f3e2f9efddc08b3eda101a023962649e381dd6484382ace7ef01f945e894b3f1a6a97018ed04733874b2b5268d763f8298c04259153abcbd75cba677e32e73e87a558299522434f8484c52f3d515e12de6931456d300bc22b0724055822da0354ba1e893a38a1ac6378416b5cf89d13e63a01171f29e41493e554aaefb2c43076546de6c526965ad7128df6cdae4abf8f507947ff52d45c13efcb837587597045247c0344240f851acae8d2863d5737483748dd7032a239e2992b56c1dca3a14777bcbb6fbe7ff5ca08878c60670940dbb477e885322564f872f35bc1ea6e4a9716", 0xe8}, {&(0x7f0000000000)="d89689e057adadfab8fd7d0cfd3df7c5a55074a0123159fe19f2e176d708de5430fcb45cc67003e5c389c16470c5af466cabbf46fa864767caa68d05cd2d64d6126ce377e5214cc3217b48adc27ffdb528488f893c0f8fae64c9aa0381becc7829f944fa9a4ff82d6f04d5dc73513e50b85c88d2ce9cebcb36aad1dd3bbf74c7129d52d82e0751091515a84f60ccbea4298e74f98a0b0bb8b8b3307384853c9dc6755cf4fc9d128572170df5add01417511f61c5cbffb5a7bbd688bc5da4027fa809876d690fc07735f4d61cada9d5a8235019dbed8bd31b476afa52e71634e257d2e7dab91fd4", 0xe7}, {&(0x7f0000be9000)="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", 0x1000}], 0x6, &(0x7f0000d1c000-0x1c8)=[{0xe8, 0x11b, 0x4230, "f395d9584c1823a879f3ab66c2088a9f7ca045b241244660e6a9c00096c128002f54be3185ac45cb091ccc7dd3099d7ac8a8f06c8a56c4a64ad8b2115d457e24b4525f587fc4972766a0fdd29eefc4d32a4bd6287316f1bdd11ad81e7aae2da73a0c40dbdc6e0663787c689a3730bbd525a81d3efc252bf0cbf8b233eb71c59289c22f95bc24943118549b45169c00cb973be86a69157d216e588c5547773270255bdd82ff6097498ec50b99c161e49ddb3624f6482e506b069d236ded5e987489e4f1b31eade24e3ab3139abce51aa59dde555e38af"}, {0xe0, 0x100, 0xfffffffffffffff9, "a91de441520f4700a1a0b72891f7f93405e93ae1ccfd241dc198b8703f335fcd6382dd2cde8ae6bceeae4a67064a1082e14055587adeefb35353828646c06e4f2082c82f2be6dddbd11db2d5812e6895c5deed19fbece5a0a04ff925263a9f12e093d20ecf8b0a09c9852e789a5aa89f504a965db227936ae6eeebbe9ab21e16f0f24e67c710da0d863fc3ecf2c8ee78ba0dd02796fbab3a07d2fbf5d20c4dd114daca61786516dd448f95a9f59e1f598f384fe8f376bfde4d02e837798c3b67376bf52cc3d6090396b55e1d4fda6b32"}], 0x1c8, 0x40}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f00001fc000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a, 0x0}, 0x60) 2018/02/01 09:36:22 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000c000)={&(0x7f000001d000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001d000)=[{&(0x7f000001e000-0x1e)=""/30, 0x1e}, {&(0x7f000001e000-0x32)=""/50, 0x32}, {&(0x7f000001d000)=""/35, 0x23}, {&(0x7f0000007000-0xc2)=""/194, 0xc2}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/40, 0x28}, {&(0x7f000001e000-0xcd)=""/205, 0xcd}, {&(0x7f0000013000-0x42)=""/66, 0x42}], 0x8, &(0x7f000000b000)=""/171, 0xab, 0x6}, 0x0) 2018/02/01 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaccb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000815000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000070000-0x10)={&(0x7f0000393000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x2000000, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") [ 789.935549] syz-executor5[26086] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/01 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061c000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000898000)={r0, &(0x7f0000fe3000-0x9e)="609a6403f94091f946e0eee47408a7caf6a311f37b8ed78fc6fd9bf876ad1ac29e1fa77d2b4807e7eb826479e505d6f43e342cf25adc81cdd18971ba4834a4bc514008b2fb020921764d75802545378aa5bc133e4a74d311f9599f31b4086d32e7a5c779cd07c784824b7b7091c57dbb4333bcb04ab4ee127e925f1b13364595f2d0186205c171746dde83630f3e2438442a8ff4869074ba61d295003574", &(0x7f0000a00000)="7f5dc5241605e988045248f2c55f8338f64166ac32a98fb37b141354eacd16eb83ea0dccf7e6e910a90deba3832d7b4ba95bc3e2f705321d341eb543de3d70d31762f62a6cc85bc09dc68e6dd9e0b41fe9a82559b96e6a36fe91db66fa9490478337af367eff411df7111f4f928b43d40a3cfcefba46291d8ba9a80cca8af9b79de6e084f2b6d686208a3aaa3147e2aba46eaf87966af34516dba4a4808ba76bca6930623187d2eff86a5c8fe083f28fe3015d2d9e26f797b70d0eb2a826988ddc580101bf5bae1086317e877497f8113fbc5803b1b54d9cb859bfed4b76b1316e8dba4702", 0x2}, 0x20) r1 = gettid() r2 = perf_event_open(&(0x7f00008c7000-0x78)={0x2, 0x78, 0x1, 0x6, 0x8, 0x7ff, 0x0, 0x1, 0x400, 0xa, 0x7fff, 0x8, 0x5, 0x101, 0x101, 0x7, 0x0, 0x3, 0x80, 0xd60, 0x5, 0x6, 0x0, 0x0, 0xfc, 0x1, 0x6, 0x9, 0x5, 0xffffffffffffffff, 0x3, 0x5, 0x2, 0x8, 0xd04, 0x9, 0x0, 0x4, 0x0, 0x3ff, 0x2, @perf_config_ext={0x4, 0x3}, 0x22000, 0x8, 0x50059aeb, 0x7, 0x1, 0x10000, 0x5, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5f000-0x78)={0x7, 0x78, 0x8, 0x2, 0x5, 0x80000001, 0x0, 0x1f, 0x8, 0x4, 0xffff, 0x5, 0x7f, 0xebb, 0x5, 0x7fff, 0xbd, 0x4, 0x9, 0xce, 0x5, 0xfffffffffffffffe, 0x9b0, 0xef, 0x0, 0x2c, 0xffffffff80000000, 0x2, 0x101, 0xe1d, 0x6427, 0x3e000, 0x0, 0x8, 0x6, 0x8, 0x2, 0x7fffffff, 0x0, 0x65d8, 0x0, @perf_bp={&(0x7f00007d3000-0x1)=0x0, 0x2}, 0x8, 0x1, 0x3f, 0x6, 0x8d83, 0x5c, 0x2eed, 0x0}, r1, 0x1, r2, 0x3) socketpair(0x3, 0xa, 0xff, &(0x7f0000d61000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x6) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000673000)=0x3) close(r5) 2018/02/01 09:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d2d000-0x78)={0x0, 0x78, 0xa168, 0x295, 0x39f, 0x9, 0x0, 0x9, 0xc000, 0x8, 0x4dc, 0x8, 0x2, 0x8, 0xdac, 0x9, 0x8000, 0x7ff, 0x4, 0x5, 0x6, 0x2, 0x7, 0xfffffffffffff001, 0x1, 0x1, 0x881, 0x7fff, 0x5, 0x5, 0x8, 0x3ff, 0x988, 0xffffffff, 0x7fff, 0x4, 0x4000000000000, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000956000)=0x0, 0x9}, 0x1803, 0x5, 0x100000001, 0x7, 0x8, 0x510a15ff, 0x8382, 0x0}, r1, 0x0, r0, 0x0) 2018/02/01 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000096000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8e000)={&(0x7f0000698000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000034a000-0x20)={r1, &(0x7f00001fa000-0xf8)="b161b09523d1e978725fabe274f2bc07d1ac74fa7f96e243149241a5e273bc54d67f4fcff03e4a570c1193508a6784d3f89db17fefb20b640e96126cec8be10183586e53d15d4947fea1a7a80745d869fafeb965b9750bd17a7fbfac50e7c4248959330a1d41b99e0d43431e40117ca465f370f434c2d532d04c894fc47b4c62736a0a511e52373671522cbe605a068dfbb4b39971f5c4423dea7d567f893f590511818768fd2469851db11f91c4bccc861c95ae6032cefc014705049e8eed46e6d415aca26a47923d90821a2f880681b835bbd96e02ce23b6c5590ecbcb86d8f566bf94534c3533000628838382d870e96311877670efc9", &(0x7f00007e5000-0xa)="9a67ba9675e8d5e047d4", 0x1}, 0x20) mkdir(&(0x7f0000d10000-0x8)='./file0\x00', 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ceb000)={r1, &(0x7f00003e7000-0xf7)="c5a27821e5fd5655b201a2baddc966b934bb20a4fd72a85e550306b1e3b49097b6602d1c2a7dad1b93e0418d807479e1e00094fd0500c0368582c069a4f66c92754d416cd184be16f59a0737874fe8e12cb7e8e423039f88a8a65938b525a1a1cc9e3665c544175aee1293baa55c821ef8532bed178a18474edb861bbfe019c8b498e9af16adcd2f7b5d938115443e587526c9dfb6d57639a4cee094d74e1cb7f172244e925af2c1c3e3b31897234f0dd927a2cb379565dbc0836e601963cb1d1c08181822c381d58e184eb00dc44dfd876055e8954b0e02ede245e6c5900646d3ff8e4d6ad9699abbdaa9753a2e1b9648ba840bdc616a", &(0x7f0000be6000-0x2c)=""/44}, 0x18) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='ntfs\x00', 0x0, &(0x7f0000a5c000)='1') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 789.984158] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b13000)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x18}, 0x10) [ 789.989740] syz-executor5[26086] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 791.145643] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:24 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b3e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000cd9000-0x76)=[{&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000997000)=""/153, 0x99}, {&(0x7f000077f000-0x94)=""/148, 0x94}, {&(0x7f0000a8d000)=""/97, 0x61}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000080000-0x8)=""/15, 0xf}], 0x8, 0x0, 0x0, 0x5}, 0x10020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000ebb000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x80005, 0xdd3e, &(0x7f0000f46000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000259000)={0x4, 0x78, 0x1, 0x7, 0x76c, 0x91, 0x0, 0x100000000, 0x8, 0x0, 0x9, 0x29d, 0x6, 0x9, 0x8001, 0x1f, 0xfffffffffffffffe, 0xff, 0x8, 0x1ff, 0x6, 0x4, 0xffffffffffffffe7, 0x2, 0x100, 0x7, 0x5, 0x101, 0x8, 0x4, 0x7, 0x8000, 0xa91, 0x8, 0x7fff, 0x40, 0x6ec7, 0x10000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000b1d000-0x1)=0x0, 0xd}, 0x10000, 0x9, 0x6, 0x0, 0x2, 0x7, 0x9, 0x0}, r0, 0x4, r2, 0x0) perf_event_open(&(0x7f00003c1000-0x78)={0x7, 0x78, 0x100, 0xe2, 0xffffffff00000001, 0x3, 0x0, 0x9c2, 0x22000, 0x2, 0x2, 0x7, 0x1, 0x6, 0x964, 0x100000000, 0x1000, 0x10001, 0x5, 0x10001, 0x7fffffff, 0x80, 0x4, 0x81, 0x7fffffff, 0x8001, 0x7, 0x9, 0x3, 0x9f, 0x84, 0x4, 0x6d63, 0x4, 0x7, 0x8061, 0xe39, 0x4, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000c5b000)=0x0, 0x4}, 0x10000, 0x0, 0xffffffff, 0x0, 0x800, 0x10000, 0x7, 0x0}, r0, 0x1a, r1, 0x71c566bf5bee80e1) socketpair(0x10, 0x5, 0x7, &(0x7f0000a06000-0x8)={0x0, 0x0}) 2018/02/01 09:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000690000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e04000-0x10)={0x1, 0x28, &(0x7f00003bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007aa000-0xc)={r2, 0x800, 0x18}, 0xc) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:36:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000763000)={&(0x7f0000736000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cb1000-0x70)=[{&(0x7f0000d1a000-0xc8)=""/200, 0xc8}, {&(0x7f0000c5b000-0x47)=""/71, 0x47}, {&(0x7f0000416000-0x21)=""/33, 0x21}, {&(0x7f0000417000-0xea)=""/234, 0xea}, {&(0x7f0000185000)=""/180, 0xb4}, {&(0x7f0000a24000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e20000)=""/181, 0xb5}], 0x7, &(0x7f0000bde000-0x19)=""/25, 0x19, 0x10001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000cae000)={0x6, 0x9, &(0x7f0000c95000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbc6, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x5a36}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000cf000)='GPL\x00', 0xae8, 0xa9, &(0x7f0000869000)=""/169, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 09:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c0000)='./file0\x00', 0x8000000000000000) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f000062b000-0xc)='./file0/bus\x00', &(0x7f000073e000)='./file0/bus\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 09:36:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000657000)='./file0\x00', 0x1) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 09:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f000006c000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) 2018/02/01 09:36:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) socketpair(0x3, 0x80000, 0xcc41, &(0x7f0000143000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/01 09:36:24 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000003000)=""/60, 0x3c}], 0x3, 0x0, 0x0, 0x1f9}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file1\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x9)='reiserfs\x00', 0x40, &(0x7f0000002000-0x5f)="c612353c74f4e506e26f02f519b87b4fda740e9c8e289485a39875188376d968aea33cebfb01b3b0d544bb0655002886e44a1eb92567faae6f5886d2a28ad265fc2e6a310f2b2eb3a42ca3b343c435975c8c997b65ff7530fafdee70cc0650") mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/02/01 09:36:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x2, 0x8, 0x4, 0x3, r0, 0x25b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000-0x3c)="c4e8be86120399886d568eee229423b6d3e26687ca0d5302e8ce31534b552b471a0d245621528dac6f47f5193b2a49061f57c97d55843d910a7389f9", &(0x7f0000002000-0xd6)="156e7f978c325435eacb060d0d26c018f7507099e84fa213d88ae891e942b08b34c581d34db09ba6afde684065779f7361535a929ac28e7f1377b89057f867f7e20056551543f0fc5b98a0810b4fdc59a65d2ff401faf27387e0dccefeb554ed316309b0492a232a26749eff7ea358bfa1724b0946a3c1cc7101d9775f472aae1ebb3f4898b1d5ee8c3e2c88cd567cb7a957cfd287a9336c5393062acf1fcc4d49987bcb24053365c227ee84f1adcbde15c4fb0559e555d65f9edf11f9974d4d8d16d3c10fcdd7bb6b11cc0a68f8842355de93af6d1b", 0x2}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r2, &(0x7f000000a000-0xdf)="2bc958ef301dd32b977c8fe1c75efe509c373bed735f3b725bdca9d4dbcca4f74c10849b1ac78d78330ebe0d376ff33ae4b9fb13d34ef2182ba71973026c7da9637ae45850ae1079672e13f4669ac29e0abc99c827b5d5ce4c73ff95cd819e0e430930e69c9dedc5a78543ced9cab57f81410bc392aa7f6c551a3fca5bee1bd3680b1b4a775456b0b46bc36c1164dc3c510da3a070e2e90577bae4ba93eac877b5cd9f229c0a76ab41ce40d5b75bef1d45341cb42ded03629c15dbc5dff2a658dd4c0489b47f7e5362b24d64c281d0b0d454f657f75f2801eacfe5dde7bc0c", &(0x7f0000001000-0xcd)=""/205}, 0x18) 2018/02/01 09:36:24 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x54fa, 0x7, 0x80000001, 0x0, 0x2d, 0x80000, 0x1, 0x1, 0x4, 0x9, 0x100000000, 0x9, 0xac, 0x9, 0x8, 0xad1, 0x4, 0x8, 0x11615699, 0xfc, 0x3, 0x9, 0x3, 0x140000000000000, 0x80000001, 0x6, 0xd4, 0x7f, 0x8, 0xe2, 0xff, 0x4, 0x3ff, 0x7ff00, 0x3, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000cf5000)=0x0, 0xd}, 0x321, 0x6, 0x9, 0x7, 0x1, 0x9, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0xf29335e1eebfc4c4) perf_event_open(&(0x7f0000f8b000)={0x5, 0x78, 0x100000001, 0x6, 0x5, 0x8, 0x0, 0x3, 0x160, 0x9, 0x7, 0xfffffffffffffffa, 0x1, 0x5, 0x9, 0xb20e, 0x74a3, 0x3, 0x6, 0x6, 0x88, 0x2d, 0x5, 0x4, 0x2, 0x40, 0x400, 0xfff, 0x100000000, 0x6, 0x238cdd80, 0x3, 0x0, 0xdba, 0xfffffffffffffff8, 0xffffffffffffffc0, 0x3ff, 0x9, 0x0, 0x1b, 0x1, @perf_config_ext={0x2, 0xaea}, 0x100, 0x2, 0x7, 0xf90d300f6d080002, 0x40, 0xd0, 0x20, 0x0}, r0, 0x3, r1, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000587000)='./file0\x00', 0x100) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000006e000-0x8)={0x0, 0x0}) 2018/02/01 09:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000682000)={&(0x7f00009e9000+0x4f4)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00001f7000-0x38)={0x0, 0x0, &(0x7f00003f1000-0x20)=[{&(0x7f0000284000)=""/167, 0xa7}, {&(0x7f00000a9000)=""/4096, 0x1000}], 0x2, &(0x7f000037e000)=""/247, 0xf7, 0x4}, 0x40) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) 2018/02/01 09:36:24 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ba000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000871000-0x20)={r0, &(0x7f0000034000-0xe9)="da03719d467e4fef0fe7dc06032a8a9e168bcd6ca977360d3a396a640a4df1ac241188609c2d431e146edc6d1d7f5ec327bd7bcec58962c41a13a4adc8154f54056d190d1bd047fa1fdb4f638e33e3d381fb5e979b6e46a890fbbbcc313d22d5421ecd958d65d5c5e6898e3a37af74e5691a2c648226dc40be0136c6f5480d0c9ab17b859daec21eae98538094c3926b22515d2c3ef3c24901a6c60fc1cefdbd9cb844ee5df9955a0cfdde99f79b2d35c75dc27085ebb3d15f2388134f0173301c99128398b5cd2b685f53fc21b3300519fccceb1e239274f2ba7d483d2b8c3420864340006c5adbd2", &(0x7f0000172000)="9e95a29e1501a327e63c6448befee0352629cc2050c1295031566311403c43d84fbaaf72db9a7d15fd43a82050b38477daf2292f6d68e94337f622b785cbb5e4969e21386be2ec62a439d216ca5fd883cd3f2c1d894a74b9adfb0e81962f637ef399cab446da453b7bf3ee178e706e36ff756b40a33ae5a58056537f881ed5ec12cd695c8bd614f492", 0x1}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd2000)={&(0x7f0000fd3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002cf000-0xc)={&(0x7f0000b9e000)='./file1\x00', r0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d6d000-0x10)={r1, r2, 0x0, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002ff000)={0xf, 0x3, 0xb2e, 0x1, 0x1, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fd3000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:24 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2018/02/01 09:36:24 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000044e000-0x38)={&(0x7f0000f7a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f6e000)=[{&(0x7f00001b6000)=""/124, 0x7c}, {&(0x7f0000867000-0xae)=""/174, 0xae}, {&(0x7f0000f7b000-0x5a)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x3ff}, 0x10000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7c000-0x38)={&(0x7f0000f7c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f7b000)=[{&(0x7f0000e4c000)=""/40, 0x28}, {&(0x7f0000bf4000-0x97)=""/151, 0x97}, {&(0x7f000035a000-0x57)=""/87, 0x57}, {&(0x7f0000395000-0x76)=""/118, 0x76}, {&(0x7f0000f7b000)=""/149, 0x95}, {&(0x7f0000101000)=""/117, 0x75}, {&(0x7f00005d9000-0x70)=""/112, 0x70}, {&(0x7f0000c2a000)=""/255, 0xff}, {&(0x7f0000f7b000)=""/154, 0x9a}, {&(0x7f0000871000-0x6f)=""/111, 0x6f}], 0xa, &(0x7f0000df6000-0x5c)=""/92, 0x5c, 0x3}, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000-0x48)={0x7, 0x4, &(0x7f00003a8000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000ec3000-0xa)='syzkaller\x00', 0x100000001, 0x4d, &(0x7f0000f7d000-0x4d)=""/77, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7f000-0x38)={&(0x7f00002fa000-0x1e)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @common='bond0\x00'}}, 0x1e, &(0x7f00006b8000-0x40)=[{&(0x7f0000f7f000-0x1000)="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0x1000}, {&(0x7f0000f7f000-0x67)="142db024bd30c99b3234695272144b7f51401147378e44a10d7ad4821a28990b4540a341dd93d402d47b8e7015c8bc159bfe31e79a1075de968b3d2ce284c66ab00e8c588828c2368be5cf7c258f71944f3e8c021995e53cd4c7b5fcfa5977a2f719a4587a0faf", 0x67}, {&(0x7f0000f6f000)="a9805eb71b5ff2bf486e728251b71f1fbdf5120715445adea4e3af748c35f2a4b7dcef46c5f2c813c415dc2d9031858cff9e62781d73e3951ac0f7c6acfc8dd0008f69c1272b1b3b36f3c60d139266ec77bdd5a4b5f1561cbc8c572fafc3f4112a2bc4563683c36ebb52a3441f12e6ba43f315c08af6d03a80e955d3cc065e858c6c381cf5d2fa71dab0adb7021041269bbdbcddf4d92b93e614982c05fdcde19f81c581fc2282cfff3c24d2dd563d6f04dab205023c64fd786bab578fb2", 0xbe}, 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{0x40, 0x185, 0x2, "76ab6dd999c3dee6771bbdc9418dd4ca46086027800c0b59c1fa725a42290f788216a87bc344d578f420d35246"}, {0x110, 0x119, 0x1, "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"}, {0x88, 0x103, 0x100000000000, "702d799b594e243497421392dbfe5e57d5e517870e465a6f016111624c6c1efc0dcf668503bc7284420067c964266f9310fcbdf2aa62d0e1ec85df5d3bc2210f70d21dfe0b61de9f2991610576ab6ec0cc0da1ed6ce7e7021024fbaf4e7dc09d9b8c1db2e03661e80d36ab31b13c6726c65714fd"}, {0x108, 0x19f, 0x1, "a383afe9df464e51f7da0fb90cd0dc82b3210dc01667383d0ea153a9e9df3f58318581fec615fa8f086112020a9c25aa77ae25978e109be3f217fc070111f9b0f33f2b8d782ae91266fd325cd11cc4ffaf226ef9ea540b5062766e78f03084e1e30e111833a5674b545728605bd8f84b2eac85d9349503523ed707cf4a4edb347e4e5d420bf8a911b0fab6bfd5548779c3fb68b0087409c5af7fda66f4be762ccaa39f3717b3275d344f73915d7e6df69d4291d9dda8853c8cc002c82356f1b53ecba64a5fa1b3664d4a1bf4b1818e44de87b7d3fd334d9f5dae722c7e41d0095146245214bfd131920f0f22627e160d6e"}, {0x88, 0x107, 0x101, "d3af9d75d9c6d42234035622d04f24063e735a78f2af04f360011f3b8260bb9e3caa6ee75a8138c2df59f5a898248a2b165d054c33fae218048e69dd749ba8410deae46d088f960f3e641d68cc2de39251220c375ee070a9f9ffaca77149c213b2b41ae8b88f256dcbc2eec3b40a4ea48c3a1bb943"}, {0xe8, 0x108, 0x400, "4e3c89465401cdbcbefbe45f6df1b4f0923a76d69bc22810a64820b8d63652c08e4caf4b47555c4643c1e4f50de63cb23fd0789f8b74c82ccd38d0a2ff5871386b231d3893e0376d13cbed5aa643490c8f72292304662e97e0d412e0e0e9a46a18e518d0587062b632540833b7e5bcb987ed42321ab493917011cda0981812cc94e7c1167538364a13c42c6eaafb6d3646b59c22553701974343742840cf5a85e4de9debdaf725af6120ce2cdd6fcca2853fba92e20acfb5827df482c64b05c08cff6b3bf765ac1f7f2a55c1f17283a94d"}], 0x1528, 0x40000}, 0x4004) recvmsg(r1, &(0x7f0000673000)={&(0x7f0000bf6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000f7b000-0x40)=[{&(0x7f0000f7a000)=""/185, 0xb9}, {&(0x7f000055d000)=""/4096, 0x1000}, {&(0x7f0000595000-0xf8)=""/248, 0x4b2}, {&(0x7f00009ca000-0x46)=""/70, 0x288}], 0x4, &(0x7f0000f7a000)=""/105, 0x69, 0x8}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/01 09:36:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005fb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a60000)={&(0x7f0000798000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000008e000)=[{&(0x7f0000d4a000-0xb)=""/11, 0xb}, {&(0x7f0000db1000)=""/219, 0xdb}, {&(0x7f0000976000-0xe9)=""/233, 0xe9}, {&(0x7f00001eb000)=""/184, 0xb8}], 0x4, &(0x7f0000677000)=""/24, 0x18, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000f8b000-0x38)={&(0x7f0000675000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f00002d5000-0x40)=[{&(0x7f00001da000-0xf5)="cffe2dc30d11ddc3b2d46aa65e99abf5f4dffcfc35fe231d9ed7264133f7ba8c1fb25ca36533446c281ef0a4182d3387bc0f5652e5e3116350bb6f3fed94ccd783b09692d3c16b45335f22b98a53e4c8088b0e4dc03792706be96bd44ce4088912ca30e72c429dcd5d83114d1729ea342d71bb1cd43c25fe0178585fa197a16393212c7a5f45e366cd92ab60fb77e60d3a48362da7045ef1711f702d292cb5a4d70aedae2028b3d3433ee2c79dffad2e342728799895cc321eafed838203650301c7c3829f3de75d003f635f2e7fc05d02df89642cce0ac88690888583ec0af933771df5fef03adb31205b66cba2d60dd62bfc46f5", 0xf5}, {&(0x7f000094e000)="a67cf262cad4be3f58c3376d0d58a5592e0da8885ee2173e25b54c555c54216e773ccc9d684302e910b86212c912a4ff6d9faeb0443e48da5553925483b0631b0ece34a2f9708932d2e86a85f256e7e4ab7681fc1cf42ce18741b4477e4c8cfcd3a8bbd87eee3fc153e127b011ab7f4b90b2cb5c416e8d0ffb85edbb65dcd484fcc439ae702ee51c8c93989e931eeb0c3cc9ce5593b3cd64673e0dd6ffec34b35e2fe0d2bf7e2a773195d11c8b21c06e", 0xb0}, {&(0x7f000091c000-0x12)="086e39984f71403a258764c5bc7375edd2f6", 0x12}, {&(0x7f0000d3d000-0xfa)="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", 0xfa}], 0x4, &(0x7f0000de0000)=[{0xb0, 0x0, 0x6, "94ea477358c064a4f8d922bdd371438d8639f71a47b82de2bcfb9db1cca6fb1c98e20f30cc6bb3fcc58762c3415208065c5a0ba942cb6b35b5a8e5ab00934cf1730d07b559adafccda8a86c8deb042ca24197a1c46392642ec8f9eb2edca806b79a5b17c986ff39cff1fd757de29463add1a1dd98758b5dfd9546624c3a87b22042598cebf836f10dd01d435e58b2127584c729118be7e48ea5a59"}, {0x108, 0x11d, 0xda8, "cf47fbf55a64ce57f4e83f602d38b197c4ce208407834d0a479fdb47d2cdf230f4b357206cf69752d63439a17bccb29a0425d0a1ec70289f965be296f98a92971a0ce0595f1939ed07bf1d4686f76fc065ec34db5395531a7241339ab59d17d6887c1ba6493928093280948a32f98b8df0213bb0506386252ccda6e70db47c79c829fd3bcd382304cf9e83917cc1d78fd0fcd9a17947967f930d0888dfaba37bdc885f0339376d0d69786603255b76327eac255414f4acb5d24eb10f13a655251807040372098901ef066880d626b7737b3fbdd2cd02477a21a7bd6030905d2c81d81e4e570b0a91c2fa88f8f796de1c03d872c8"}, {0xd0, 0x0, 0xea92, "38f5b68266da8cb78b712295ccea7d2817919e34451dfb4ade2642a8be3277f84a2ff204e0ae5ce73abd577ed244986353a2425f86e156e247d49a9df298cdbbf41469c0656a7a55c9b64feba957ef825703315ea46922bfc83fa6b3df74638b966263a5ad79d7e7ebdf5e927508985bc07e8b4b452878975d796420d7d1cfd650596459a36de5351a0c58fbb58fc706406166630fc09791645a1ebfce99b5c82661b48fb8e553b66889f72f874e0209ef3afb97247ee1652adc0afcfe7e"}, {0x20, 0x117, 0x9, "4307f1be03219c5518bacd5aba6445"}, {0x100, 0x106, 0x1f, "12f316d975092d152510c16412c0ea6fa955d3821da7fab41a3cedf51c527685b01ed83f8370ab89b9612f27175625277e0e22b5a3425c525ecb7b4f63f782a294051bfc25563aa0c652f72a797c1c6aaace3480a7797def74ca9aabf8736ea1c51d85f74b7c2603994f573c32853c8339de59a89e27367d4c5e962dfc5d0afe296ddf64763832ac1b69e7f3b7c076c233b12c84a5fd4bb3e0ea81e298ffacd0fff531d272d6f5a7f146d58143034117b105e38d4da9d3e799c1809cfcc857afabe0162f8fffa2fc01b44ae2d25895ea023e94465ed67f24968435c02db161f9b40e04878b6e56429f401661"}, {0x40, 0x0, 0xc9, "eefad059bf59e85950eb37261ded59778e70c20ac4a7a1fec574f19eb95551918d185f472f717c385073ceb149b59b53"}, {0xd8, 0x10c, 0x4d, "c42e649c77b08d2b6bb928065d8da75435da281f8119242ccdc3c9849e4003c4967929a62f59ee1d5d01bb3b77a463a264139caa52efb8516bd0db44fd498d750242b60ab41cb91bb631c9e910ada6cfaa4326c63fc81c81a3b428463b3040d12b11dc6e83629f1f4a964f9efb341ab183701c0950eef53f7063397a46816b9ce7ca9f2eca0911b2ab3ffc99cdf7669caf3a7dcf01d718f866e9bebb9097555ebf8a931b960460a662c3b9ba43744895b49ddfba97fdb0e2c95d38c40fdb5ed4e6d55762"}], 0x4c0, 0x4000000}, 0x4000) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") recvmsg$kcm(r0, &(0x7f0000dd2000)={&(0x7f0000f8e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00005c4000)=[{&(0x7f000056a000)=""/46, 0x2e}, {&(0x7f00007ba000-0xbc)=""/188, 0xbc}, {&(0x7f00003bf000)=""/110, 0x6e}, {&(0x7f000074c000-0x47)=""/71, 0x47}, {&(0x7f0000a0d000)=""/94, 0x5e}], 0x5, &(0x7f000060a000-0x80)=""/128, 0x80, 0x10000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000ae9000)={0x4, 0x5, &(0x7f0000583000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@generic={0x4, 0x100000001, 0x9, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000e6000-0xa)="73797a6b616c6c6571ed", 0x48, 0x61, &(0x7f0000eec000-0x61)=""/97, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c22000)={r3}) 2018/02/01 09:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xadc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x3, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x0, &(0x7f000002f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffff800) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000011000-0x1)=0x0, 0x0}, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6248) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r2, 0x0) 2018/02/01 09:36:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x7fff, &(0x7f000084f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000c34000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0xa69, 0xfb, 0x8, 0x0, 0xfffffffffffff000, 0x4400, 0x8, 0x200, 0x3008, 0x8000, 0x8, 0xc8d4, 0x6, 0x101, 0x20, 0xb4, 0x4000000, 0x401, 0xff, 0x8000, 0x3cab, 0x7fff, 0xfff, 0x0, 0x1f, 0xffff, 0x4c, 0x7, 0x0, 0x8, 0xb7, 0xfffffffffffffffc, 0x10000, 0x74d4, 0x1f, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000d75000)=0x0, 0xa}, 0xa00, 0x7, 0x9, 0x1, 0x3, 0x80, 0x0, 0x0}, r2, 0x7, r1, 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001d8000-0x8)={0x0, 0x0}) [ 792.378440] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000be7000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000992000-0x10)={&(0x7f00008dc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000391000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8000, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000-0x38)={&(0x7f0000f74000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x1, {0xa, 0x2, 0x1aa3058b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}}}, 0x3a, &(0x7f0000541000-0xa0)=[{&(0x7f00005d7000-0xb7)="8284a43f8a38c51a1282d5a1b5e174ad5dc9e386a759caa7c95f82dc0a7d4d145b80619224f8808dcfd9024a29938083cedbce45b0d0136de73969143ae9935fa7d0542a562b3b27721108747d2dd89fed3cd94ee2ced7d6946d4c6157eac460af0dc92c01cfdfe7290fc49dd96e99b1f6db3e6de16acd2a7af75c2a638b01c697ad7e6262bd4b0dc54f0e57652b2193c23bffa56eed2fc3195173c21bbd22449e037b8e52d4563c61769562f5ccf958d0ee98525273cf", 0xb7}, {&(0x7f0000f73000)="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", 0x1000}, {&(0x7f0000f73000)="9badf7b4994936f35342e6f4fd7a470dd713b0cfac43d2e3b9b5292afde77fc03eb40c4a5c6e09dcd8dce4956715fbbc9119f6572bad7e1250d738ca4840e230d2d9f5ed1276eadb897cdd70c022bb14646ac24845f1afe4841c9c26d27c58baf85a594d8400582832206774e39df73d50f696edc083f903b89b2825dbb20d81a1c4c08b111c52dafae25ddeedd4aedb7bf9f0113efac14ca5b85b5e4a42d93f016d87e01b4d581a70", 0xa9}, {&(0x7f0000517000-0xf6)="74766ec1c62979e26ac5c825d477271b0e0c53aa021bb7b33b66188047ec6a037fd3ebc43a7510cddfe42493bbf9d1fdd6c4e5ab2f8a93cae1484a72796e1f5e48179901a5fb52e293d43c461afd5204a572d398d1e522be6e16dbd3a3c21b5041ef88e1eae5b3e502e86d0f07625940fbeb6aa080e65d6cb6e9f69bd89d5faed3657747699734262154dbfc4dbbf64f4ffc7e5a2ad92c65216c580bc11ae87d336242c8d2c53d81daf2daa91f106c1c15517128a7a98a03da19b695f2faf90fa69992f982a2625a4ecf6a83d0de84eb2ea65be5c6e5251f4c8bfb54318e89629fa736b0f551f063e63cf8cfea89e79aa746aa26286a", 0xf6}, {&(0x7f0000f73000)="95097401d4f6f89be5003275e999136b28d466a7529b4945aeaedbc146c9285c71573ec8f917f11212b98664929edf0cc7f952cf28fa35cea7fb489b739b075a19698e96dcf8c087cb8522f3ed81471c24f510095b3113ad81e73bfa08fde361eca74253396e1755305cd8228fc1caf7092c60f74f96f994f6b7e0ff56e85ea2d9edaa6fae7a7d", 0x87}, {&(0x7f0000f73000)="36e598aa107a7d79e5e2a1a1ef", 0xd}, {&(0x7f0000965000-0x58)="013aa809f43e03fdc26ffad98139b4b6bbf2ace8b19dd01a8fdcfef0c0875e87b8ce451c90130de663222884d97756cdd5bdd26bbe1df7e08f66d84705cdfed0642aa74668664599e6eb3774dc1d10d39e5edbd38dfcd6c9", 0x58}, {&(0x7f0000f73000)="64674ec2c575ad5b4a0956bbaa14e870b094248e62a324bbdcf15a8fef53f4328532ce11cb33d29db8049e90eb3fdc9b6f5fbb4a81c3849633f1d57bb8b5d29ecba3b66d98c269a5e7267d04752ebeb839425cbf40c0b577b3d16f1cf92d0eaba16f4c07f1a6d136ec8480c9f2dad6facaa6bfd122b8d814c350608d191971e80f1489a84212e37430e0ca3b5b33090785bfe47b7c199caaea80349326adee1e24ef7f300a247e9adcc1fd7ca346ebc21f1a2c3e81c2064742a96f9508cbbea4f722cd96c650aaccee110a18bee9d6746c606f25de4d7ee95308d2cdc3a96a37e30c", 0xe2}, {&(0x7f00006c7000-0xab)="091dcccb4506ae41df39f420253f26f5025fb694966546624e0882323ff66a9ced757a092c87984cd4e3643f5a286be48519775f5bc7e452be73748aaedb23559d1dcb828bec8872f5578dd30138959c115789e7aaf976b12502bbbbeab69eb3520ef8d2980c2bae07c301b2dfae3c834c50408f6c282a9d99612de321e447d6c92a7988c768b7df2e40218a085f721a7b38dd3e1fc90fa189b1bc1070e82d930f17ddbd68519f2bd3f74c", 0xab}, {&(0x7f0000f74000-0xc)="364359da0009022f52a2f95b", 0xc}], 0xa, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00005fc000)={&(0x7f0000f73000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000111000)=[{&(0x7f0000f74000-0x34)=""/52, 0x34}, {&(0x7f0000ae4000)=""/181, 0xb5}, {&(0x7f0000964000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f74000-0x5d)=""/93, 0x5d}, {&(0x7f000008a000)=""/83, 0x53}, {&(0x7f0000f74000-0xbd)=""/189, 0xbd}, {&(0x7f0000cc4000-0x32)=""/50, 0x32}], 0x7, &(0x7f000031f000-0xfc)=""/252, 0xfc, 0x4}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f81000-0x14)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f81000)={r0, r0, 0x1, 0x3}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c71000-0x10)={r0, 0x50, &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f83000)={&(0x7f0000f83000)=@in6={0xa, 0x1, 0x1000200000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f000077c000)=[{&(0x7f0000cc0000)="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", 0xfa}], 0x1, 0x0, 0x0, 0x0}, 0x40) recvmsg(r1, &(0x7f0000f7f000)={0x0, 0x0, &(0x7f0000f80000-0x20)=[{&(0x7f0000f80000-0xc0)=""/192, 0xc0}, {&(0x7f0000f80000-0xe3)=""/251, 0xfb}], 0x2, &(0x7f0000f7f000)=""/27, 0x1b, 0x7}, 0x22) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) 2018/02/01 09:36:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x80, &(0x7f0000151000-0x15b)="") socketpair(0x5, 0x2, 0xb44, &(0x7f00001bd000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000203000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0x10, 0x100000000, 0x3, 0x253, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0xfffffffffffffe03}, {&(0x7f0000013000-0x9c)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000014000-0x4)={r1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000014000)={&(0x7f0000023000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x3, {0xa, 0x3, 0x27e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x3a, &(0x7f0000023000)=[{&(0x7f0000010000)="162a621df8080769e60278da2778f48320a89f2fd5ff76bab03fd35ea9e9037147823fbaa620325cc1ade61bbe6cdb179b958e3ffe12da286be7bdb45ae6619b1ad2286e9bdb69fe68afa771880757fe699c26e62f4165b9a49f68863ca879cbde5e64eb409c55f6edeace4c4f63ce1caee1fea763120c7a4bd04c2e99d86f39ac6238df3cb8ef7eb4ccc1b0573796a063e40c57fa8d39afc848c671bcf4e123ad0281dbf64c88d68b26496148f33ef8e64ca312f40b95b8c18cd5e2ba1d2e5be8a6b67ea06227fbc71024233e36f0532eaaf4cbf7432786c28bbc85b88fe220ce1e626251fef792d532b3", 0xeb}, {&(0x7f0000023000)="f1548f57d8f51283ca9f146d5847d3000d3016bc2ac6c8a9fa6ca6b205aa0409", 0x20}, {&(0x7f0000024000-0xca)="c905fe945fedf7817915d01e4df41f24f81e3873d927c162644f51f222ddac580395e0949b0faa3af3933896693938291c899c4740aba1a90633bc4fba5e7b75c692e6d1f92cd9dcbcead84d1822973233b9843ca3bf105b67f66a3055b46ee7fc65f31fefa60401554f3403d36a12d0566df3a9c3467c3781b45c12fd9d0a7a7e87dac3dfeadad51a3e13c2581314d951738e9d31a9041898084a21b2ab3051c690ae9d90e4e4b867cc654ce807634f50eae61bdeb71fce5af7ef38a72e0566a6d9b22ea32e5cd0f1b4", 0xca}, {&(0x7f0000020000-0x27)="df37c099f9a29ef717f27d7cd9a8ff9a1b6bfb9636321881c35254681bfd2e6deccaeee5e7a0f2", 0x27}, {&(0x7f0000024000-0x28)="14fe48a4621ad64f40ffcc498ad9bdc47f3be7bc4b72dfe0407886607cd38070864354cacb47abb2", 0x28}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000002000)=[{0xa8, 0xc8a51f919c6ca4d3, 0x400, "3e37a464dcbd183e7b0d6724f906ddae57d6b2e3c6a027f9049900c791cd4df2e94990d2cea2bf6c21124643d00ada7c510216612bffb8e08007efca0abbfe89be66c5a89a0037fd46c846b2031afd48e4f58bb22eee020c856c7e1bcf9e1438a46971826c29cb2bd49c33dc42efe2c16e9b12cc05d269398558f0442d025be8494563060e8362e54bd180bbf63d494d27f53ced08"}, {0x40, 0x1, 0x3ff, "21a661eb2474fd1e6ad7ae363eac196f53f36756ce9c746eabfa9248fbfc514e7880ed08b545efe36b"}, {0xe0, 0x11f, 0x1, "873c0da541445acf9f02a32284f02646ab736d628fef182028aff3c92f39fe2c24a41aac01a5ec73ddb4908f49583f49bd920e102c0136c2f471df85010c2267a8bea1f0899bde3b61667aec8aa4613e6bfe2370b62265456dba81858c232786566bbfa95e6ae0b5ca4c7642ca1d047a9d724e9b93d89a60664c1006341100b4f5f09afb05649af090a3871ce3d2d2cd349bcd4abef4d17c3b429eb523d29fbbb172cb7dfd48ab8de37d375fd7e71b1806f1b6ee4b3ef43a7a95b550640bc5517461fd0cd59d287d25bb0728c2929c91"}], 0x1c8, 0x4801}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000023000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000013000)={&(0x7f000001b000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc7539esp(ctr(twofish),crct10dif-generic)))\x00'}, 0x58, &(0x7f000000e000-0x30)=[{&(0x7f0000023000-0x27)="abb82d64983ccab18be26342c4efa55d8956fd04ff4e91777074bfc354ce504667ac0df68df606", 0x27}, {&(0x7f0000006000)="2acad37685c84939fd1e76818e06a667efb196291848efbf613f4efd54d7d5ccba529da39add8b8a6c1740b9eb51d9d6ee1f44a94d58f60b67fac42a354b62d0f51ab8fb0c4c8a42d7ea1b71f3e0b9c1b789d60f821124", 0x57}, {&(0x7f0000023000-0x19)="320800d035b6bc31d2ae0ae19c49faaceb521a84a3c4f0a741", 0x3a}], 0x3, 0x0, 0x0, 0x8800}, 0x40) 2018/02/01 09:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c3d000-0x38)={&(0x7f0000baa000-0x10)=@ax25={0x3, {"96aef98b5bd179"}, 0x3f}, 0x10, &(0x7f000089e000)=[{&(0x7f000011b000)="b2ecdbaeea8259abaaab0ba36ce71d6533a9b6565eab84197681590f3527e5add16860d3c3de23a6d865a28c5acf88ed2d400f029fe00ffa935230565a80adb8b390dcfc1a7bf055c22566e55ad3", 0x4e}, {&(0x7f00005bd000-0xd1)="f3a3c16ca5f9af05f040eaa10cb8dbb084528081b0dd5b55e6c5a27c2da8d0f03f041c0482532e4a231a8ad2337807e75ac209d5cb84044706bbd58bf5ffd320667f7b778f0a961ebed664e19bc60e7c219f8ef512584e3b26586e5c9b63434b6dae0a28ef5fb01439d4eb9a540818333d3e5521dda293015c75f284cbd6783029f4e8f0639bed35b286177bd394d1d4758e08b394e6dd853a67a2462fb2d3f20f33f5d9e3a7844f87b236c6c5f8b95e60a71bb9c06fe49df2da26376d3185a08d8ede6e53a2c89bb82347042c1d994514", 0xd1}, {&(0x7f0000dfc000)="f385a34e4910bff20149752fb30a2291499330083c8f896a0a715d396d59e580e7fd2c52764529b1f8ee94207a7a662f6dcc4729a80b5a0cc9f555696e4097a330a6228b289befa25cc01f0b475797a032d6ea30b61ea9129fc9a353c6877d4eba7969ba2f195bded8a038acc2552f1b2df0ebf138770e628a78fc7d581af50a41d6191ceb58f2e2711edd174e4a927fcf9140d1c8de56f322052c67a39c354e076948429cf0cd1b40228fd95caeff34347c4c4083df040a324a449d5e77b1ca1c40e7d5d3d9593af63be319a01d2a2d396815", 0xd3}, {&(0x7f000028a000-0x4a)="871f5573ba92645b7da561918d5d6ba8166639d7763ffa796eb8b26979d74e9d09d8057faa0164f557599522ddab7ea8e35d9134ec122aca9239b96cbcc7b6a33c1cb68b90ea099038e0", 0x4a}], 0x4, &(0x7f0000db9000-0x1b8)=[{0x98, 0x1, 0x0, "a028320560e370edcc242672d3dab4658edbb5116227a1da83e4c2f0b266cd0838f9044f751f9e43b120bd392d8ca5721de35eb9143eaab24d59d9ada514f91772e2aa37daf31b2901857b950188c4bac29429e0562d3a682352cafbfa81c0ba29a434a267c49f5ec82ba6e7669533bcff71af4633262230eaf7ca7f7221f31b7614f8b576"}, {0x38, 0x115, 0xb29a, "70b1c6bb2d690dcf89f3a5c9719ae7d55c95cad92bf96c665491d672bcf3e874b835297e"}, {0xe8, 0x1ff, 0x4, "fbd6e4aa36354f4f7fc6fdc1f5e246ee99a7dd7011f6727d521d716544c8d2efaf05f9dcff9c6e9aa9b26f11906f376f5918ea1708ee8c51c063a145672cca4ef2f660410ef2d2aed292eec1de416eedc12bf721b891ac75fa26f779c32316b8b67555b41719f7eb0599eb4f524dd3b206cc5d94e202a74e682a7178170c33d9c0abd166705c9c94a3256f1396a468b5e86249b16cc61da1f3d6ab97a8a9baf5faa11d0ce9561847906286cfe7b65fccd8be50c5eadba8834e10d67ae8b8674584f9dbdb2234d2f3d055afaeefbad4fcdf38"}], 0x1b8, 0x4004044}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f00009f7000-0x38)={&(0x7f000052f000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000814000)=[], 0x0, &(0x7f0000439000)=""/69, 0x45, 0x9}, 0x2000) sendmsg$kcm(r0, &(0x7f0000cd5000)={&(0x7f0000750000+0x749)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000015c000)=[{&(0x7f0000aea000)="1544db97dc8a4da948d9d78d6f6f89d793304ad2449e9bf35c5c4ca49474db35eb8a74bfa7dce460f2508b79cd045826fd5c3ab2b1fcaf44dd011ca17e0a0f0c58435c7c682a5046ea72f833b0ef59a56ed35f6d6338c66fc2f9af2a1ab9226847a2a28e606779e1f83c38fd212e078f470dad637c1cb8f4cd429df16cba701fdc2359f9a04b06c40b3d1ad616347af7f3ca4d5423e569a6", 0x98}, {&(0x7f0000560000-0x8f)="582946a56aa788a365c7c79748f70ba82fdcb0ce28559574c1c94d619a44f128a28dc9404b4cb5b17b00bc169bceb75d2985463c03abc86a8c0c78e74deb4c8aab67b119cd6b45f1f68a4ed81fd49e73735e54934a774b45169cac3236eea9d97eb1f327585b48b52bc8bb6fb5bab621677bffff3b3631873a041094cbb64074222b73832c0b35a351ab4b2df86e5a", 0x8f}], 0x2, &(0x7f0000213000)=[], 0x0, 0x80}, 0x11) recvmsg$kcm(r0, &(0x7f0000cd5000)={&(0x7f000026d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f95000-0x30)=[{&(0x7f00004f3000-0x9)=""/9, 0x9}, {&(0x7f00007e9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000614000-0x1c)=""/28, 0x1c}], 0x3, &(0x7f0000de0000)=""/103, 0x67, 0x6}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffffa, 0x8, 0x5, 0x1, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x7, 0x9, 0x7, 0x0, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="d55316784e58a41778cec98eda28aed25995f0a0948b86ce32ec334f64b8ee9786a15d11c78a2694cde6b408eb0bc806a09a2ca52317d3c6f9ea98", &(0x7f0000530000-0x56)="e97790676f8a0f7d395c818f67359c010e6d209540daff8a34b6ba640bd5edf8c1bfa820bab8a735e8f70da28bc7f1a377a841a29a7f0263b49d276dc7a64d7000d719c9281acf9c96bed48bda2ea944bb7cd0607166", 0x1}, 0x20) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xd, &(0x7f00003b1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x94b}, [@map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x2, 0xf, 0x0, 0x9, 0x50, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xe4, &(0x7f0000000000)=""/228, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000da4000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8000001, 0x5, &(0x7f000000f000)=@raw=[@generic={0x257, 0x2, 0xfffffffffffffffb, 0x101}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffec2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0xfffffffffffffe76, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffe23) 2018/02/01 09:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r0) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000955000)={&(0x7f0000bc4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000078d000-0x18)={r1, &(0x7f0000e04000)="738e008a0661f30028181b1a6ca4c5b921c808e2cc23d393edff7a7ba4655a3467269c79bba72644bdaba8cabae6416fb7ab986e6ce0a564451bc11afe640f545857b72c65d54ee14af02ec271dfd09a28215077df3d5764eae70e86287b63aa4892d8ddd382613760db825706998ea2f486955cdfbbcadb89c216ae40487b2e041b78851a8d6caaa7616f2644e25a68bdb001c980077399fa6564c3e3ce3961978dba88c8419115ea99f2f2", &(0x7f00000b7000-0xce)=""/206}, 0x18) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ce000-0x10)={r0, 0x28, &(0x7f00000c7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000-0xc)={r1, 0x0, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000be3000)={r2, &(0x7f0000fc0000)="d690d37d501aa425a2c941743e34b23cc2530aaf9651dcaf7a2d96b162efd8cd3fa3f14ef1e6f4fddaf9b9154eb4a089243f876978674a23d8a0c1f0fab730225a9b818f1263949e2e46b674db5fc6d083c98e44281abd7cdca52b91fdc1d0c5344cf5f8d955f104d80615b42fd3620c67bfda5753bbcb77c0a744baefc3c4a11704c7bbdcc4892c88607ceebe3149b497166f21c92e8589f5a7dabc922be24f3dd875dc720e2f16096d8893f66d52def395b5986d5b94d2e4bebb6249883487ffb4", &(0x7f0000093000-0xde)=""/222}, 0x18) 2018/02/01 09:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={r1, &(0x7f0000a63000-0xf)="", &(0x7f0000fbb000)=""/75}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000125000-0x38)={&(0x7f0000116000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008a3000-0xa0)=[{&(0x7f0000d90000)=""/153, 0x99}, {&(0x7f0000e15000)=""/120, 0x78}, {&(0x7f0000851000-0xee)=""/238, 0xee}, {&(0x7f0000a43000)=""/55, 0x37}, {&(0x7f0000f1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000330000-0x1)=""/1, 0x1}, {&(0x7f0000fb9000-0xdb)=""/219, 0xdb}, {&(0x7f00006ff000-0x80)=""/128, 0x80}, {&(0x7f0000968000-0x26)=""/38, 0x26}, {&(0x7f0000de6000)=""/133, 0x85}], 0xa, &(0x7f0000b51000-0xe)=""/14, 0xe, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a2f000)={0x2, 0xa, &(0x7f000016c000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @generic={0x40, 0x6, 0x1000, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x3, 0x3, 0x2, 0x9, 0x0, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x7, 0xf, 0xb, 0xfffffff8, 0x10}], &(0x7f0000bc9000-0xa)='syzkaller\x00', 0x20d, 0x15, &(0x7f00008cd000)=""/21, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000041a000)={r1, 0x0, 0x6f, 0x78, &(0x7f0000917000)="2876cb33a49eb0f0d18eaf286be2d38c0fceec50394b159540e3a8821dbc8d1df6a803c5f04a4e042720824beeff944dc23879a6561794acf5ab96b1f53125f21877f905dd4027e42d5bb222e82696294a022de41678210603b772e96c10625c12797e06656a53dbf1f85b5ab7e81d", &(0x7f0000c45000)=""/120, 0x100000001, 0x400}, 0x28) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000f8000)={0x0, 0x8, &(0x7f0000070000)=@raw=[@generic={0x7, 0x3f, 0x8, 0x100}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x3, 0x200, 0x6}, @jmp={0x5, 0xfff, 0xf, 0x1, 0xc, 0xa0, 0x4}], &(0x7f0000efa000)='GPL\x00', 0x80, 0xda, &(0x7f0000e38000)=""/218, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000017c000-0x10)={r0, 0x50, &(0x7f0000692000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000973000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000c5b000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000b8000)={0x0, 0x0, &(0x7f00009dc000-0x2c)=[{&(0x7f00008f4000-0xa4)=""/164, 0xa4}, {&(0x7f00009a5000)=""/150, 0x96}, {&(0x7f00008be000-0xe)=""/14, 0xe}, {&(0x7f0000beb000)=""/135, 0x87}], 0x4, &(0x7f00003f8000)=""/0, 0x0, 0x0}, 0x20) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x806, 0x220, &(0x7f0000e0b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000e91000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002cb000)={0xf, 0x4, &(0x7f00006e9000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}], &(0x7f00003e1000)='syzkaller\x00', 0x9, 0x6c, &(0x7f0000855000)=""/108, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000efe000+0xa3a)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/01 09:36:25 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x40000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x3, 0x7, 0x6468, 0x10001, 0x1, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000)={r1, &(0x7f0000013000-0x44)="1594673a723f917425dfe0f2a7fb77b95302b65a6f411c9362354ad78aab17c6dcf120447becd548fe77ebe27711970a2339258863c06d98ccf542f5479fa4a2024f01b9", &(0x7f000001d000-0xa2)=""/162}, 0x18) 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00006aa000-0x8)='./file0\x00', &(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000e97000)='logfs\x00', 0x0, &(0x7f00001a1000)="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") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000+0xd7f)={&(0x7f0000a3e000)='./file0\x00', r0}, 0xfffffffffffffd4e) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e3000-0xc)={0xffffffff, 0x4, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000382000)={&(0x7f0000171000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000461000)=[{&(0x7f0000403000-0x44)=""/68, 0x44}, {&(0x7f0000b19000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb2000-0x45)=""/69, 0x45}, {&(0x7f000064b000)=""/66, 0x42}, {&(0x7f0000da3000-0x51)=""/81, 0x51}, {&(0x7f0000a63000-0x82)=""/130, 0x82}, {&(0x7f0000de4000)=""/30, 0x1e}, {&(0x7f0000aa1000)=""/15, 0xf}, {&(0x7f0000368000)=""/119, 0x77}], 0x9, &(0x7f0000e92000-0xc0)=""/192, 0xc0, 0xc00000}, 0x40002060) bpf$PROG_LOAD(0x5, &(0x7f0000d48000)={0x3, 0xf, &(0x7f0000c9c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1ff}, [@map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4e, 0x3, 0x1, 0xf, 0x10, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000296000-0x4)='GPL\x00', 0x0, 0x1b, &(0x7f0000208000)=""/27, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bd9000)={0x2, 0x966, 0x6, 0x6, 0x9b988d0d102a9f6, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xe, 0x4, 0x800000004, 0x6, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/02/01 09:36:25 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000019000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffd81, 0xc}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000a000-0x4)=0x7, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={r1, 0x28, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x13, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20459d3a, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x5, 0x40, 0xc859, 0x6}, @ldst={0x2, 0x3, 0x0, 0xa, 0xb, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000)='GPL\x00', 0x181, 0x1e, &(0x7f0000019000)=""/30, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1, 0x3, 0x2, &(0x7f0000a96000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d58000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004dc000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a13000-0x48)={0x1, 0x11, &(0x7f0000934000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x5, 0x7, 0x0, 0x1, 0x8, 0x2, 0x4}, @jmp={0x5, 0x3f, 0x8, 0xb, 0x9, 0x4, 0xfffffffffffffffc}, @generic={0x1, 0x9, 0x10001, 0x7}, @alu={0x7, 0x37, 0xb, 0x9, 0xe, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x3, 0xf, 0x0, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)='syzkaller\x00', 0x6, 0x0, &(0x7f0000c0b000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0x6, 0x7, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000091000)={r2, &(0x7f0000ad3000-0xa1)="353faea2a2b56f978206623ac79ae3a030168051264bfd68bf18a66cb2101daf215a6dd7a71ee46e3e7477d6e55c5003572deee9bd2b6c88484f0912746c1ec0a05c7c3ff491184b69bdfc3c4d4341a2997c00525967fbb9bd948dff4b551892949fb14322c147cec0140366394f6d5898eb4a1904905146a623a28bd3a794082ea06ee331b9542353d8e5004f2d77cc1aaf74543118cbb761b4871a7269cd62b4", &(0x7f000012e000-0xf1)=""/241}, 0x18) recvmsg$kcm(r2, &(0x7f0000696000)={0x0, 0x0, &(0x7f0000f5b000-0x10)=[{&(0x7f0000ab1000)=""/183, 0xb7}], 0x1, &(0x7f0000500000-0x72)=""/114, 0x72, 0x2}, 0x2) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002a2000-0x4)=0x2, 0x4) mkdir(&(0x7f0000f75000)='./file0\x00', 0x1) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0xfffffdeb, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98, 0x0, 0x0}, 0x28) 2018/02/01 09:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0xffffffffffffff8f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 09:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x3, 0x8, &(0x7f000068c000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e1a000-0x18)={r0, &(0x7f0000484000-0x5f)="8d397257f18644e6674c293f9177613adbf81bbce2f72fd47a221ba155df000935c036b56c8d51b2ce3e0b228bd21071e16271cabdfbf538c4fee644cc2e5fdf7a794d9733e1e617acb07dd5fe1675b4cc230dead840099dd1532ec11c914a", &(0x7f0000191000-0x48)=""/72}, 0x18) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) r2 = getpid() perf_event_open(&(0x7f00004a7000-0x78)={0x5, 0x78, 0x100000001, 0x7fff, 0x200, 0x2, 0x0, 0x5, 0x2000, 0x0, 0x8, 0x8, 0x8, 0x5, 0x0, 0xffffffff, 0xffffffff, 0x8, 0x7, 0x2, 0x8000, 0x800, 0x2, 0x1, 0xe235, 0x7f, 0x9, 0x2, 0x2, 0x80000000, 0xc3, 0x2, 0x7, 0x7, 0x3, 0x5, 0xbf2, 0x2, 0x0, 0x149e, 0x3, @perf_bp={&(0x7f0000100000+0x541)=0x0, 0x0}, 0x20000, 0x8, 0x6, 0x7, 0x0, 0x0, 0xeecd, 0x0}, r2, 0x1, r1, 0x8) [ 792.763230] rpcbind: RPC call returned error 22 2018/02/01 09:36:25 executing program 1: mkdir(&(0x7f00003a4000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x50, &(0x7f00001c1000-0x99)=""/153, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0xc, 0x4, 0x5, 0x100000001, 0x0, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff2000)={r0, &(0x7f0000ff3000-0x44)="ca806220c28ea1f787138222d30316adf096d8eb9d3e8d39cf61e2b9ed5de95cd94fb9542a7e920d6e779a1dfb8226591832f8372781fae98defab3cffc37b90f962fdbc", &(0x7f0000ff3000-0x73)=""/115}, 0x18) 2018/02/01 09:36:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000449000)={0xf, 0xb, &(0x7f00004cf000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x6, 0x0, 0x9, 0xfffffffe, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aaa000-0xa)='syzkaller\x00', 0xab0d, 0x5f, &(0x7f00003fb000-0x5f)=""/95, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x10, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x3, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x5, &(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/01 09:36:25 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f000000b000-0xd5)="80c73aebbc52107fb7ba54b750fd5fd68cdddd1d04906bbcf901427db3567ff9a294451c457840006eaed9b32b9564446a94f6ae5cb5c99e747fad05c8e7dd7c396674f5575d14537205033d59e5da11e5bfd8c2ce540411bfc9f1bfcde83bec63a66e1ff5b7d59e4c3491eac114bc030678d6c1f35da89a38719726931b8a77951fbcc5360c64919177cb18d10b57429c2d1cb56eb4d52991ddea88cf9fcc2539ded366751ce650835efc4657bd181760db20a246a82b169af56d1fb654e96d35f29eebf0194882ec09d1fe2ca848d59d9cc79d36", &(0x7f000000a000)="c670d8e82469b5fda17337e7395b3c66bb4da3bc3ea3f8923e286c324ac070977674dc1844c32a9ecf2a6dce962a261b003dd8557d0ae69e1bce57", 0x1cc93add2cdf52b}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x50, &(0x7f000000d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r0, r1, 0xfffffffffffffffe, 0x2}, 0x10) 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000955000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7f000)={&(0x7f000005a000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0x13)=""/19, 0x13}], 0x1, &(0x7f0000f7f000)=""/111, 0x6f, 0xab8}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0xe91, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000486000)={r0, &(0x7f00004ea000)="3d567cc2ab8055b1b409c9cbd1355a55c48d8eacc7786610eebcf90dc0b86f15654ece36e6800ab4f6fd375fe2d74e3d685d4522f96120171a0a4d4aafcdc7988965b15ca97abd25caec0373529c24e47f2073973709ff3cc7f0", &(0x7f0000001000-0xfc)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r1, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) [ 792.825440] rpcbind: RPC call returned error 22 2018/02/01 09:36:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x32)={0x0, 0x78, 0x7e00000000000, 0xfff, 0xfffffffffffffffc, 0x20d2ccdc, 0x0, 0x1, 0x80080, 0x2, 0x0, 0x4f7, 0x7ff, 0x7ff, 0x7, 0xffffffffffff93e2, 0x8, 0x2, 0xfffffffffffffbff, 0x6, 0x5, 0x7, 0xee3d, 0x101, 0x3, 0x4, 0xfffffffffffffffd, 0x6426000000000, 0xa1c, 0x5, 0x8, 0x97, 0x4, 0x5, 0x80, 0x3, 0x9, 0x3f, 0x0, 0x273, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0xa, 0x3, 0x81, 0x7, 0xe31a, 0x6, 0x80000001, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ab1000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000df7000-0x3)='-[\x00') r1 = getpid() perf_event_open(&(0x7f00004bf000-0x78)={0x5, 0x78, 0x6, 0x6, 0x100, 0x0, 0x0, 0x25f, 0x10c08, 0x6, 0x101, 0x7, 0x2, 0x7, 0x18f3, 0xfffffffffffffff7, 0x2, 0x4, 0x6, 0x0, 0x3, 0x0, 0x7, 0xff, 0x401, 0x5, 0x1, 0x3, 0x5, 0xfffffffffffffffc, 0x7, 0xfffffffffffffc00, 0x9, 0x25, 0x80000001, 0x5, 0x8, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x5a, 0xffffffffffffffff}, 0x1, 0x7, 0x80, 0x0, 0x6, 0x7, 0xb9, 0x0}, r1, 0x100, r0, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x100000001, &(0x7f00002ae000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c3000-0x20)={r3, &(0x7f0000452000)="6f029452699f174b2757b962ecc07e5814d76091f28bb84ed34801d40ec545c93dd0f81e0a8676ce04f2a5b6fa4abbbaac6e0f2861c3132dfb5d677bf09c9f3ce50fa1d247bfecf5179ba130b93b5809ba3bacdede37f9c48b", &(0x7f0000da2000)="595d7f71a3b23f559da3fd1b264f344c4a430d9ab9ee673b3496132e567902b3208cf9fd773cfd0d24550d0b14bea85eccd0ea5623ed1b0cb2215491867c51fc103c0c41733a91a394095d48812154335e1dac18de646444e5534914ed042e5f138923575ab5a21f8e701b83886577d1fbc80252efc601b1fe3a0c6b07fe618a75fdcaa852120b4c16b2de1cc3fbc640be5ff7026d5e5b12df49518fef63d6dad42b36d17b4eef85f4e049f34c5874da6a4ce6827df6f0e2a392f188c8d1f2f31f3d5a3e296e15c68ff66e12c2", 0x1}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005ae000)={&(0x7f0000ac5000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d91000-0x8)=0x7f) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r4, &(0x7f000059b000-0xee)=""}, 0x10) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000b000-0x4)=0x1, 0x4) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) 2018/02/01 09:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031e000)={&(0x7f0000572000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e1a000)={&(0x7f00001bf000)='./file0\x00', r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002dc000+0x62)={0x0, 0x0}) 2018/02/01 09:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000657000)={0x5, 0x78, 0x4, 0xffffffffffff7fff, 0x8000, 0x8, 0x0, 0x4, 0x808, 0x0, 0xffffffffffffffc1, 0x1, 0x5, 0x3, 0x3a9865ef, 0x80, 0xe8, 0x8001, 0xffffffffffff8001, 0x9, 0x100, 0x4, 0x9, 0x2, 0x8, 0x2, 0x8, 0x3f, 0xffffffffffff7fff, 0x800, 0x2d7, 0x3ff, 0x80000001, 0x8, 0x7, 0x7fffffff, 0x540, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00009fd000-0x1)=0x0, 0x0}, 0x10a82, 0x100000000, 0x4, 0x2, 0x1, 0xe7, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c97000-0x78)={0x2, 0x78, 0x9, 0x20, 0x1f, 0x5, 0x0, 0x1000, 0xa002, 0x1, 0xfff, 0x4, 0x0, 0x7, 0x10001, 0x9, 0x0, 0xffffffff, 0xd75, 0x1, 0x81, 0x8, 0x0, 0xfffffffffffffff7, 0x100000000, 0x2, 0x3, 0xfff, 0x8, 0x3, 0x401, 0x5, 0x1, 0x3, 0x6, 0x1c3d, 0x3, 0x22c8, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x8dd, 0x7}, 0xe002, 0x8, 0x40, 0x6, 0x8, 0x7, 0x1, 0x0}, r0, 0x20, r1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000aba000)={0x7, 0x0, &(0x7f00000e9000)=@raw=[], &(0x7f000012f000)='GPL\x00', 0x20, 0x1000, &(0x7f0000b0a000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/01 09:36:25 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000365000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d5000-0x60)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f000065c000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000001000-0x8f)=""/143, 0x8f, 0x7073}, 0x0) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/02/01 09:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00000b3000)={0x2, 0x78, 0x28, 0x3, 0x2, 0x0, 0x0, 0x8000, 0x4040, 0x2, 0x9, 0x8, 0x0, 0x6, 0x4, 0x8, 0x5, 0x6, 0x6, 0x100, 0x4, 0x2, 0x401, 0x4, 0x4000000000000000, 0x8, 0x80000001, 0x7f1ef92a, 0x40, 0x0, 0x7ff, 0x7fffffff, 0x8, 0x4, 0xffffffffffff746c, 0x8000, 0x5, 0x8, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000047000)=0x0, 0x1}, 0x8000, 0x200, 0x2, 0x2, 0x1a2d, 0x5, 0x2e9, 0x0}, 0x0, 0xdf, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000db7000+0x265)={0x5, 0x78, 0x4, 0x8, 0xff4f, 0x100000000, 0x0, 0x81, 0x221, 0x8, 0x7, 0x3, 0x9, 0x9, 0x3, 0x80, 0x0, 0x7f, 0x200, 0x9, 0x4, 0x1, 0x101, 0xfffffffffffffffb, 0x8, 0x1c000000000000, 0x3d97d78e, 0xff, 0x1, 0x8, 0xff, 0x7c3, 0x9, 0x9, 0x0, 0x8001, 0x52, 0x383, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x6}, 0x80, 0x4b, 0x6, 0x7, 0x8, 0x1ff, 0x7ae, 0x0}, r0, 0x1, r1, 0x6) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de4000)={&(0x7f0000124000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000809000-0x38)={&(0x7f0000f6d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d03000)=[{&(0x7f0000f87000+0x651)=""/4096, 0x1000}, {&(0x7f0000fd1000)=""/82, 0x52}], 0x2, 0x0, 0x0, 0x5}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000038b000)={0x0, 0x2, &(0x7f000032d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000a00000)='syzkaller\x00', 0x0, 0xa3, &(0x7f00009a1000)=""/163, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ecf000-0x2c)={0xd, 0xffff, 0x5, 0x5105c571, 0x2, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000be4000)={&(0x7f0000ef7000)='./file0\x00', r4}, 0xc) 2018/02/01 09:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b55000)=0xfffffffffffffff7, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000354000)={&(0x7f000059e000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b22000)=[{&(0x7f000064e000)="708bd275d45aa34fc1930dd65f2db4d73fb18b2c6ace2d72b0e35c60401e9a14feb8b2e8a8eafa705adc8254d3219791cb4af44903291dca0ec0ab273bfbd91d1b3d5770f956c80e00c4a76668e6ba665a650f919a6e4b067f5284b7dfa950eca764a76f0ce1cf1f3fe7beef1b79654eaddeb75f1e33c9b23846a5a2d15f636156e8e6e91a1c4d994191d5790263cb06a89f6872cc88042dea81074777ce792f050dc4a9780e49f7d3ff92600df00d9f1fdf00ee06bf5ef9e782edb3f2376ba718df1188f9d6f71bd6fd14e93f426ad0ac7409d935cee7236a70915b1f689565c8785682bfd912f93bfb48db2f0d6428e4d52d024825", 0xf6}, {&(0x7f0000de0000-0x26)="84f67eed15e4f6fa29c9c2239a04e78f5ca4434ff4959fd288e9b0ba691f455d9b1a87477153", 0x26}, {&(0x7f0000667000-0x90)="fd38e52f52591a738c18d6bfc89cd8be5c7cc19c5dac26dd63098cf23803f2ece26b26c472e318bf6349a49ed45fb78712c398db168832153ff0500de94d2d9a2d55bd2bfa9451b78003b1d12f03024f22fd327c748889d4fa20919d73c267bbfe3a38fb4a102fd1424ee62c7265b3da4722a37f1ec019239d3d9fda7171c20122a0a1abbba7c97ad872da2915d51131", 0x90}, {&(0x7f0000326000-0x2a)="8e532d62ad81f8761a4180ccea999ba3890f5644566c4b585ab8b10834e671c28ffcbefa2a061748ad68", 0x2a}, {&(0x7f0000fd8000)="5261cd8d49723f10ae844ff9ff76d8d5910b204d1b677d75137247188c9f5131d4f573cadf7cd12966d64a1e1aa981abd1ca21342d60613a5add68a870b530dfa4a0459a3f29ced9ded64ca322c64ccf8d016ec0620a957d53abb4447a4ea2e377e7fbbd7066b9a56dd479d6463bf55e430f30", 0x73}, {&(0x7f0000c0e000-0x2f)="030749a5d16e3a443d0954f07b7c77b87b9f4b10b11e6c182f66b639b69a791afd73a9ff80875095201ba04515daa1", 0x2f}, {&(0x7f0000499000-0xe5)="5f3746ea4ced7fa55726c82dc2db0cc90ae8057a807d034c3075dfbcc8817525598b64f8b6223d194935f6a5307134a2e1685090dc000c1a0d9f2b40cc7ac7728d6bfb06ea653f2b3f8767a5f4fa42ddade9d48d95a55e639dd39f4cda538627340eb9ed8167da51f2eb4e59a5584e8b5f83c8e2312a004e0a6e3cd30d5aca053f92889c7b0d52dc6876a72181ac473203e9c416a176963e07962f217e48d839cbd599750a68bef0c2e8a7ebd81247ebfef55933b6e644ed6452bae7a908ce6bfe4521d08dcbf1b899307cc808d96065a3e039ad37a4cfc1a40322e96c268e036c89c28caf", 0xe5}, {&(0x7f0000ba7000)="4879d730400377868cbc7f8cf87e3752d959f06b9bdd33767383242d374ede9389c29df083584250054e96911d7ab7dd503f8573e7e0931a1ab971ce10357da27ae91d3fa11feddc1c78b9d40e494c3746c82ea3b11669f2258afc91a98dd007e73e07b2c3bd9e9acd48384c6c9da53a42ed169dc1fc6d02f72ad24438d40e95a16f7bf432e2dbd734c6f4410467c8fc80a789499b628a111c1094d7824780887e54da4464a0e31b98f3c063bf27c1d160d289e12ea3c678c0d49ca19d56504498269d346f253f28fa4297b13130d2962c3ad111bdc3d38764540401ac6bda66", 0xe0}, {&(0x7f0000c49000)="bc2f1a164357ab6e8ac296521226f30ae74eb103cf6cd13023df5d0052149644334c2d62d2499c99160b18b6951cfaf78cd30487fb7ce1968dfc8afd8d9e6aba3dc1ab5d6e419594f1f34c680399e42c79b6855f363db2ab8fa9bae599e556e22125d0236faaec4b88edf942c5", 0x6d}], 0x9, 0x0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000838000-0x4)={r1}) sendmsg(r2, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0xffffffffffffff53}, {&(0x7f00006d3000)="be", 0x0}], 0x3, &(0x7f0000ff5000)=[{0x0, 0x0, 0x100, "752e1e75adb3ca5d23e5a04dbd46d38d56030e8b395e6e2df1dc2b2b04b31bee1c1caee52272c155f81c4dd2cf9cea05fe33eca3478f67c55a15678e1778530e6633ff3e70f59c1eebadc4687dde2ca9621de9a41c7e2c3c85895d71418cb6b88f55520b1aa8ae7487fac7d4ff45cc9623963314e431e317ff5a59f7f4ab65537a65ab"}, {0x0, 0xff, 0x7, "ca903a5e82bef6f0c8dc07f8ede506bb6e406a46e948e334055b0968005e92382960fa2ec46dbb544264ff870db264bd0305ff56aeb29326"}, {0x0, 0x1be, 0x400, "f53ad3d593c5d9c25fa9eea6da3da39b5b628c5f781f0c32f307"}, {0x0, 0x10f, 0x80, "09d77e4ce5585b70b5128291e0c13bc31ba2f4443e54f3502eb47b6286c03b9a634b472a1257d771a4365b958d4195f6d8a6ebadc53cb52959005dabdf0a706a69323e4aa0894882d154"}, {0x0, 0xff, 0x268c114f, "06970c99dfdfa7445512f39ea321506c19ffd4c5cf24c0fb53a8c64d67d79a8ca326034ecc5e68b71adec05787565bd5b592b6a1e089fcbd6d6c3aef1b0201290beb27797d9a73a142c805cf"}], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ec000-0x8)={0x0, 0x0}) close(r2) 2018/02/01 09:36:25 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf9, &(0x7f0000c7c000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ede000)=0x0, 0x4) socketpair(0x8, 0x0, 0x95b, &(0x7f0000c61000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d68000-0x8)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000750000)=r1, 0x4) 2018/02/01 09:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x11, 0x100000007fffe, 0x0, &(0x7f000000d000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000dcf000-0x78)={0x0, 0x78, 0x100000001, 0x9, 0xa117, 0xc7, 0x0, 0x20, 0x220, 0xf, 0x200, 0x4, 0x0, 0x20, 0x1ff, 0x6, 0x6, 0x0, 0x20, 0x100000000, 0x1, 0x6, 0x1, 0x6, 0x9, 0xfffffffffffff801, 0x8, 0xe4, 0x1000, 0x5, 0x8, 0x4, 0x3, 0x1, 0x8, 0xffff, 0x8006, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000ce9000-0x1)=0x0, 0x0}, 0x2, 0x14, 0x3, 0x0, 0x517, 0x633, 0x1, 0x0}, r0, 0x1ff800, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000a6000)=':GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f5e000)='@eth0.\x00') 2018/02/01 09:36:25 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000053000-0x10)={&(0x7f0000052000)='./bus\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000050000)={0x0, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000053000)={&(0x7f0000005000)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f000003c000)=[{&(0x7f0000053000)="96b6a39d7a1aafe09dd531c49e91f24a6be4167e6c124407b47383fb00ecd4bac024a00b499dc47fd3c8e0f2c6233da07ab60545c71908b4b45cbb628ca4fd3b8023993b7839b8392f60db219a2d20b7320d9c3934a3ad7107df8f9c9cc6a70b2e727bc4e84ab2e5a838", 0x6a}, {&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f0000053000)="711868c1b8eb61c80f87c6a2663ab463f4d6970c92e50e9508b214035582171dfc4e9041c4ec94647740502fd107471e8e2f3de507ba3c8587746887", 0x3c}], 0x3, &(0x7f0000054000-0xc0)=[{0x40, 0x3a, 0xff, "ac0b39e1809e5dff479dcc296929fd083744904d8ee93a889dbb15cd0dd0a98eabd9a5d2fbfa203c99dbebdf399b"}, {0x68, 0x10a, 0x7ff, "c26234eceee68dbb81e97186f9f4deb6946c1575b4df9feaf39c0490815dbfb516b69640965719e99d38510ce62155131a3d9e2fb420c98fb373b2c298bb40a5713ad39a9f987181fe4167cf0bab4ef2d6ce0e"}, {0x18, 0x110, 0x0, "b4fa375a9881e1"}], 0xc0, 0x0}, 0x10) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/02/01 09:36:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) 2018/02/01 09:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005f8000-0x10)={r0, &(0x7f0000021000)="2374b37b71e30cb5c7ee1b311a07b700c8df92017981d3d525974350f68f2cb60eab3748f8ccd2724cf6a1ab5acfebc61dfea448929e502614c92e8546e8318800951f5eeabed49477098758f560431d67c669c459edc92918fd56397055a5e74191ea695eee50771d1b71b3252c077000d5084aacb7642b2ca81f00fa53bd9a4686c4bebf1b1c15e4d161960349"}, 0x10) 2018/02/01 09:36:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000926000)={0xffffffffffffffff, 0x28, &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de0000)={r0, 0x8, 0x10}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000035e000-0x10)={&(0x7f000060c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000118000-0xc)={&(0x7f0000fab000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f4a000-0x28)={r1, 0x0, 0x0, 0xd6, &(0x7f0000c39000)="", &(0x7f0000b20000-0xd6)=""/214, 0x1, 0x7ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c73000-0x2c)={0x1c, 0x7ff, 0xc3, 0x7, 0x10, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000088000)={r0, &(0x7f0000001000-0xa5)="fec02315a1bf65cf0e35cc517ab14ccf786eef83c8e987edc828e74cb5e3007275b586bfc4189b525069bf5e88bd8b7ce855444433ed118774b2dc093d6426ced78e5feb024ca95d74536eda5fb9e330b7a88707c58e820566085e20d244135c6a90a2ed2381b19c30307f3ad7b446df9fea113d371154355d099dc498ced34bfa99fcf2c754f845839533190a2463babb96ab65779ece58b4044103dea80ca328ec3e4d20", &(0x7f0000001000-0x30)=""/48}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)=""}, 0x10) 2018/02/01 09:36:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mkdir(&(0x7f0000042000-0x8)='./file0\x00', 0x82) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000-0x4)=0x0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d9b000)={&(0x7f0000b95000-0x8)='./file1\x00', 0x0, 0x10}, 0xfffffffffffffe33) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e44000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000d9f000-0x38)={&(0x7f0000d41000+0xad1)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000257000-0x20)=[{&(0x7f0000efc000)=""/32, 0x20}, {&(0x7f00001ed000)=""/194, 0xc2}], 0x2, &(0x7f0000b79000-0xae)=""/174, 0xae, 0x0}, 0x2000) sendmsg(r1, &(0x7f0000516000)={&(0x7f0000272000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, &(0x7f0000d36000)=[{&(0x7f0000227000-0xf7)="fe600c6cbdb73892d2392524f98a52b8b5ba4d7ba4ef04d7b62574dc476ce6c2c14fcc18d0b5ac26ea0f7fc36b3ca25913952c550bdc30a957061e378f6f73ca78fea3d27b2b8396342b262c26913f212be16b09dbb565c68452c9a41767a4ae5a28211370e0c8fd2590bd96b94ef34db4544c24e0e5a9b9608b7d47a7a92236118b3a94af87cd0d8119ae09d0b06e957809e74822012f878451306bab7c2a64bfc836a341e4e9383ce6799bcd64a1be1fef482cf739f0316d432a7a97d187c8e3d868c8a2429292691b6f9a43996f862f8c64bd2bb6fc46f5baad763913f24d6cfe19145ea9ddbb385a9fe85892a3f5a2fe6dadf58ab4", 0xf7}, {&(0x7f00007ee000-0xb0)="0975c2d155b4788faf9cb9c9861085d3312e75517de1da4968fc6e0431608bb80cefa137688f715e5989a8c89ecff6669ae8d4cb46323258cf7d5b9a867dbbae905b5c3f1c2b934bbc0773f8870c9b5af2e527277ce0e945780a50bd606202a584e16118ab32205c7c0ec2563cb053b8f29418146eb37289032ec4c7b8ff14f73b055a53d2a5c0c5fb9cc492e171166285a802454346f889a5a1009d9a9fe8b79b27756edc919dca2b4a1b492733e069", 0xb0}, {&(0x7f0000203000-0x9e)="aa7ce2917cc0965ccc65ee743980b327d6c3001a9cda193d0353981a83405b54f71e06fdfc119d07f0ef1c82e916f3f83b16cf78711bec2acd1c6b8db955d6be26330dd8a1b96f767c5dd304d6b4a711218cf3c00ac138f74b51a4ab08f1ed3891c22d6c153c6fc65b3d2045f0222f2b802b1bdee58e2d185aff7bb28e64283661f6b7da38afb0c63e6bd885e5b9e812e615d2eb929feb1e0fb8d5e55c4c", 0x9e}, {&(0x7f00008d6000)="fb8e97486072baeae38734e89da17d0bdd89e3845c8cf73d961b6627d70f6154c5e7ca19f7c09eb45567e1878328362a18d4477b", 0x34}, {&(0x7f000019d000-0x18)="ef8028b19df6a4f4cab1190186d6502101e915c2230c3cd5", 0x18}, {&(0x7f0000b16000)="bc5256d9e66c532ff1cf6d12cb4a470dd00206d6fe0f8b44dfb70d7e2d151a583c288eccd707bc6db97b275861e4ad75cf2b0e7af0047eeb137e15bfa6d8a15eb2faf2fe3c1a3d4556fcc24b58d54a46d04d818c79000b1c451588330a44e1fe9224c6fcd4095a7d252e4eebb38f1cd96c8ee159b5dad355bfd630ab090af5aca7757d87ec56372761d49f3ca4516df1c81e8d7e3c940bd47212924e981fd00ece27e426950870c96983d95456cf192e97b7b20161c180ce70fd829e1d1c91a1303b61690f32069dec0f0eea6e3d687c9975ffabd7853199091d64b7c18092a872809c9914df53a592c49f51022afbacf6d4351b14736d", 0xf7}], 0x6, 0x0, 0x0, 0x40810}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c3e000)={&(0x7f0000f70000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 09:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000758000)=0x4216) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000159000)={0xffffffff, 0x3c1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008be000)={r3, &(0x7f00005a5000)="2cba277375d4d6ab4b10f8d45b7fa73df55a82bb701ea2d2cdcc0691704b70ace6996940b56d4bd66b78088c12254710d6", &(0x7f0000cf1000)=""/142}, 0x18) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008e2000-0x8)=0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000041c000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dad000)={r4, &(0x7f0000aa5000)="74018e21e50630f4ce11d25f735d0cbfd79e4d08139575cdcc38f7f901271edd8e8a54ddfdf308e3bac3299224ef1698bf9ddcd2fc388759d95c0d48d1c240bccdc9da82c3282f74f60d7966e8fe4652429c49d34654d2453cd0e572", &(0x7f00008de000)="51ec5c279b5041613b32054f22f38bd8d33d1ced2566953b7851a398f5ac520926da595a29147b1715058da5e880035d4b630cf7b74e56178b5570c7d7e2a2733bb0bf432fe6763e8a502dc9e63aa144406cacd608b7bffa5daec26be48e235c33c8cc751d414ee0482e055791d91e363659bde283007e989b22b54d5a8aaec8b7b40a98db0f5ff2cb833a3f5d17b59343b7bd31fcae4ceac1bca206bef136cf986c8d2909eb8dd036c90c9732424157ba48a899977b4d52eb077dd9a2a2bf69a6ad0c604e9789a02933bc196d8731c8703993bd20ea7f10", 0x2}, 0x20) 2018/02/01 09:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000522000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b75000-0x10)={r0, 0x28, &(0x7f00009dc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dce000)={r1, 0x5, 0x18}, 0xc) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000dbb000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000acb000-0x20)={r0, &(0x7f00005fd000-0x54)="d78e4b42500da5f076264a613b4ad55ddf4540c272503a37046bd4fb33c4b335466f9846c31caf1550530ed80c11b7f35e006dbce296be4bc33c3cd563020fb8050209f834e1f60e6fdfb2c5af0365f982988f17", &(0x7f00009c8000-0x1000)="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", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/02/01 09:36:26 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b0e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000045c000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000681000-0x40)=[{&(0x7f0000e95000-0x4b)=""/75, 0x4b}, {&(0x7f00002aa000)=""/194, 0xc2}, {&(0x7f0000d49000-0x43)=""/67, 0x43}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}], 0x4, 0x0, 0x0, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x1f, 0xe2, &(0x7f0000001000-0xe2)=""/226, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r2, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000054d000)=[{&(0x7f0000caf000)="cf58e5016756775ef9f424dcf53063e82b0bd474bab297fefea87a2add0cf4c1148660e22ca4c027eae810ad47ce20ae24e9332a8cb89f6885724ca089d9b407eb91cf7c15c7bc8ea0acde138422d14f59cb3c5c9cf34abede48c3fee451d34150ceb836fca0b8683ed9e20b3a07535e72c42c768d81b957a3c4f2ad68992bc804c61b4c4a620afce434571d0f5346fb4cd1e2f1a60fcd9d323a349f5fc24f74b6dcfa59afb357096a250b710d1fb85b7bd1b96675f515d9f2f2ed1ae7b81c6ce10b2398be7182bd19e70739eced8554ad932d973178aff59ad58a00076de7804b3f2f59ffe1144b4236ed82d0b0", 0xee}, {&(0x7f0000d10000-0x82)="472c6a5d5dd52bea512a1bffc56ede8bc2f565dcc1e6beeef3355925ee877d9dfa880d7d0c9a5a6c057ad517fb7493771574cfe1105dac9164487334b3f2b41b07876b19b9eca1d8714467d62eda5b7bb088f1a6ba42bd20ca309cfeccd8bc00b0f15e6b61bba32e0c91606652d6ebf627b1af5e008abe663cf94d8824a57b61c23a", 0x82}, {&(0x7f0000bae000)="203dc9279f1c9f37d4ae8fa41fa5f98ff1547633989d63ecb019bd83c68d3c19f98a7a0e2c8ba84ebcb44d895b70f5f1e884892fb43541aa3f633cab3f3c8465e951554fb8a5f61241137e9fbaac04bc58410d9c0693e92be7b77edbcb492e", 0x5f}, {&(0x7f000074a000)="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", 0x1000}], 0x4, &(0x7f0000b36000-0x198)=[{0x60, 0x18c, 0x4, "0c2d3ee89fb2ff22ddf82c27d30ef800a2aedea16819022a3b3c0d11e3b917ec8fbcddf7c4b7ef99913dddd115454bc99f0510ff5c2a30f8f6b105cd725fdef2cf6036018ecdbf90fd031678"}, {0x50, 0x1, 0xfffffffffffffffa, "9de0a8aaba1c6fca3d713f9c8d2e3b749cf74d515076b937a31a8e3df9f7223b3355d06f2a0ad68206a5fa51987a9bfdcfba07ca40d6977fd8d819"}, {0xe8, 0x29, 0x5, "6df792ebd1c0b6ead4e1da5bba5660f2c28c8b49564d968973ff04a9d9136bcf5864690a68efbb5d2059bba5f3c3a4358375ef49016ca5f846f2d7c62377e9b47ac2c01bd5a7e70cc5825fe421d9af9785399b87eb5217d531999326cd2061923b151c0b2268dc6cf1c3993ad3dd7f3b33bcb110ce3acd93e9b7af64a81b386ce8f4cc196182dd361d814daba6d4bb9a3ad7d0cbaa9bb3ca63b13c1bfd7475ba582ef3090168d25c314d7ea766aaba1dc5c9f56decd68182118242e2cc6154979a1947d93ea308ab14cff41ef4246e8e9d93"}], 0x198, 0x1}, 0x240000c1) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x4, &(0x7f0000021000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) r4 = gettid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0xce1, &(0x7f0000027000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000027000-0x78)={0x0, 0x78, 0x401, 0xfffffffffffffff9, 0x3ff, 0xffffffff00000000, 0x0, 0x495, 0x20, 0xa, 0x897, 0x8, 0x400, 0x4, 0x1, 0x8, 0x5, 0xa80, 0x1, 0x3314, 0x6, 0x4, 0xff, 0x7, 0xe702, 0xffffffffffffc594, 0x1f57efc3, 0x100000001, 0x100000001, 0x969e, 0x1, 0x1, 0x9, 0x6, 0x7f, 0x6, 0x7, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x1fffffffe0000, 0x4}, 0x1, 0x9, 0x5, 0x7, 0x7, 0x5, 0x80000001, 0x0}, r4, 0x6, r5, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r6, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000027000-0x10)={&(0x7f000000f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r6, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r6, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r6, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 09:36:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000136000-0x1)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000250000)={0xffffffff, 0x100000000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c92000-0x2c)={0x1, 0xa4d, 0x9, 0xed02, 0x8, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000848000-0x78)={0x1, 0x78, 0x8, 0x100, 0x7fffffff, 0xfff, 0x0, 0x4, 0x2, 0x0, 0x1, 0x4, 0x8, 0x4, 0x4, 0xbcc, 0xd8dc, 0x8, 0x3, 0x7ff, 0x35e8, 0x7, 0xd8, 0x8, 0x7f, 0x7fffffff, 0x0, 0xca2, 0xfffffffffffffff9, 0x9, 0x400, 0x5, 0xffffffffffffff00, 0x4, 0x4, 0xac8a, 0x2, 0x8ea, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000595000)=0x0, 0x8}, 0x8061, 0x8c, 0x10001, 0x5, 0xfffffffffffffffe, 0xfffffffeffffffff, 0x5, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f0000beb000)={0x5, 0x78, 0x9, 0x7ff, 0x42f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x37cb, 0xfffffffffffffffc, 0x30de, 0x5, 0x0, 0x5, 0xffffffff, 0x7, 0x1ff, 0x3, 0x7, 0x7ff, 0x101, 0x9484, 0x100000000, 0x20, 0x5, 0xfffffffffffffffc, 0x5, 0x81, 0x6fe, 0x5, 0x0, 0x865, 0x2, 0xffffffff00000000, 0x7, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000114000)=0x0, 0x0}, 0x4081, 0x7ff, 0x1, 0x7, 0xffff, 0xffff, 0x0, 0x0}, r2, 0x2053a950, r1, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000594000)=0x0) 2018/02/01 09:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aee000-0xa)=']vboxnet1\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/01 09:36:26 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x400, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000f77000-0x38)={0x0, 0x0, &(0x7f0000cfa000)=[{&(0x7f0000f76000)="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", 0x1000}, {&(0x7f0000f76000)="45e2cab519ad", 0x6}, {&(0x7f0000f77000-0x93)="94cfbf2dc432f37cb7b45c562ac39a3673f0b88d9667ffe44a65982bb0e83707815c596974631dad886ddde592ff79ce195fd6078e3fa6dd345998731a3faf02b9978c8e5234338faa4fc535f8718e60653e8b1e8c5879232b38224cc3eae213158bd9576b3de09dbbddfd3c8cd94bc0d7d1eabf6f528503164d4f86849a35af4ad265533d77e53bf6daa2f95a6b4e3d1837d2", 0x93}, {&(0x7f0000f77000-0x27)="4467b06f6b3ad032022d8e36ad1c6c535c185b7649a7032da1e9db28be6596f9a9772a47280537", 0x27}], 0x4, 0x0, 0x0, 0x44845}, 0x20000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e5000-0xc)={&(0x7f00003c1000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000db7000-0x48)={0x0, 0x9, &(0x7f0000e68000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf8a, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff30, 0x0, 0x0, 0x0, 0x80000000}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c3d000)='GPL\x00', 0xffffffffffffff81, 0xfa, &(0x7f0000311000)=""/250, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009a8000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000024000)={&(0x7f0000193000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00001b2000)=[{&(0x7f0000078000-0x9d)=""/157, 0x9d}, {&(0x7f000053d000-0x45)=""/69, 0x45}, {&(0x7f0000d45000)=""/0, 0x0}, {&(0x7f000050a000-0x82)=""/130, 0x82}, {&(0x7f00005bb000)=""/76, 0x4c}, {&(0x7f0000b1e000-0xf)=""/15, 0xf}, {&(0x7f0000507000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000-0x9a)=""/154, 0x9a}, {&(0x7f000065c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000404000-0x27)=""/52, 0x34}], 0xa, &(0x7f00003d3000-0x38)=""/56, 0x38, 0x40}, 0x40000000) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:26 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xb, 0x6, 0xfffffffffffffff7, 0xd7, 0x3, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r0, &(0x7f0000029000)="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", &(0x7f0000029000)="55c3a602c79a99f476860f10424c53cb62e41ea0d17907ac6c5d0e02c9d76f1ffef56b42cbb5b6d6e064a1be3003e245f489915c197dccd68086d2468765f1bbc1b85d5cbac23a34877dc5fe9a7a3ead0164d4d2b05be3227a1a479db88abf7c2d3ce0f2714e2df0aaa39d5347524e7f291bbd35a7d1c78f200252a248cdefbe19e299c358520008c5117598d28ad7c3a749a8ddae4dee9a1e88", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r1, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000)={&(0x7f000002a000)='./file0\x00', 0x0, 0x12}, 0x39a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002b000-0x10)={r1, 0x28, &(0x7f000002b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r2, 0x12, 0x8}, 0xc) 2018/02/01 09:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000016f000)={&(0x7f0000b0d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a2f000)={0x3, 0x7, &(0x7f0000f36000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000f0000-0xa)='syzkaller\x00', 0x1, 0x53, &(0x7f0000a54000)=""/83, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000023a000-0xc)={&(0x7f0000982000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0x4, 0x4, 0x1d92, 0x2, 0x0, 0xffffffffffffff35, 0x2180, 0x1, 0x7c59, 0x5, 0x7, 0x4, 0x2c5612e1, 0x9, 0x20, 0x80000001, 0x1, 0x5, 0x5, 0x7, 0x6, 0xffffffffffff7254, 0x80000000, 0x8, 0x2, 0x6, 0x1967, 0x0, 0x9, 0x1, 0xfffffffffffff800, 0x6, 0x2, 0x1, 0x10000, 0x2562, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000a2d000-0x1)=0x0, 0x4}, 0x20000, 0x2, 0x0, 0x7, 0x7, 0x2, 0x7ff, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f0000e27000-0x78)={0x200000002, 0x78, 0x3ba, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x74) 2018/02/01 09:36:28 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe7000-0x4)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000fe7000)={r1, r3}) 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f00003d0000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000a23000)="0401b4f7") 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003e5000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000cc6000-0x8)='./file0\x00', &(0x7f00001b6000)='./file0\x00', &(0x7f0000da5000-0x5)='bdev\x00', 0x0, 0x0) mkdir(&(0x7f0000831000)='./file0\x00', 0x20) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/02/01 09:36:28 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f7000)={0xa, 0x0, 0x9, 0xbe, 0x0, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000d36000-0x6e)="a54fd439da701e9c33b2f8f82f47878cec761b15dd5e3e1642758b878ac2b6176f679a288fcb04ca9a53714cf814e8d81b7f2881fb8468bb123f602f6615028b377dfef6ca4197cb3641514cec564a6d0ec19cc716355118db51cd722ce3055e6f62ca2d2fa933b575495f271095", &(0x7f0000e1f000-0xb5)=""/181}, 0x18) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r1, &(0x7f000000d000-0x5)="d83b313914", &(0x7f0000003000-0x5e)=""/94}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000782000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b88000-0x4)={r1}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r3, 0x400, r0, 0x8) 2018/02/01 09:36:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x7f, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x38)="5b6237e226c45885f9feb51351c9d010577f864b600262b94c98413112197afca3026507623fcea84e33b52f2492b4867fcc2eafcda317d3", &(0x7f0000001000-0x1a)=""/26}, 0x18) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:28 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003b8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x7, 0x4, 0x6, 0x3, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9b0, 0x9, 0x7, 0x0, 0x2, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x2, 0xa, 0x6, 0x0, 0x19}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfa96, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x16, &(0x7f0000001000-0x16)=""/22, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6c000)=r0, 0x4) 2018/02/01 09:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f69000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0x10)={&(0x7f0000611000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a90000-0x18)={r1, &(0x7f0000ad4000)="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", &(0x7f0000c14000-0x85)=""/133}, 0x18) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fb3000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b3c000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000056b000-0x8)={0x0, 0x0}) socketpair(0x4, 0x80f, 0x0, &(0x7f000069f000)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0xffffffffffffffbc, &(0x7f00001c0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000704000-0x8)={0x0, 0x0}) socketpair(0x10, 0x2, 0x5, &(0x7f0000968000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000725000-0x10)={&(0x7f00008f0000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b83000-0xc)={&(0x7f000081f000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair(0x2, 0xa, 0x1000, &(0x7f0000e31000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000614000)='\x00') 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f0000f34000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000023e000-0x8)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 09:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x1f, &(0x7f0000f44000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x10000, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c6a000-0x18)={r0, &(0x7f0000137000-0xac)="b2a44bf8420e2bb7aa3da14d7a3589ff584229c207535cc737d220153228bbc20ebe29c700fa514e59e8bd2ad96e2cad90faf4b02bcab738abc2fff46e998f27b1bd6336c6189f0db00826299423054f6f6852d90ef626f87e4f0f1f1672847adc5b3f586a33dd3c6b98f03505f74b805f0d05d9057a3d17b670325c097be25dfdef6f16cc28b1a7e80af0f27b0694dcaa645e6b18bf5ff755d770de9a6f5f02b3c7743f0c17d1a68e714680", &(0x7f0000000000)=""/215}, 0x18) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000021000-0xc)={0x0, 0x80000000, 0x10}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000)={r1, &(0x7f0000021000-0xe)="ca2152e86a727cd632fc44650374", &(0x7f0000020000)="caa8cf53a28ec66cf47da48c37355b7176c712523b824100ff6b46c4f21d51bba4e20f4937e3e4397045388016000b8ec7e45fe778655d0e4f92469a742a2dd06efdab779848e083948f3b735a70fe1d8ce30e166920e07da3f2e566d3df5b62be775368ca8ec6368491952b418d131ea25e07e55909d9bff6dfcdc090d2d7497a0d4b0d35ecacec4bc0775f09af56f696d85c1e4e114b0509b1a8801bc2f0637b407b4b6d02486a47d03529baebed21d9f33c40ec9fae", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r2, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) [ 795.639540] can: request_module (can-proto-3) failed. 2018/02/01 09:36:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x4, 0x400, 0x7, 0x0, 0xfe1f, 0x80, 0x0, 0x4, 0x6, 0x1ffe000000000, 0xfffffffffffffffe, 0x6, 0x2, 0x800000000000000, 0x0, 0x5bf2, 0x5e, 0x1ff, 0x5, 0x7, 0x1, 0x1, 0x54, 0x5, 0x7, 0x0, 0x491, 0x100000001, 0x4, 0x5, 0x20, 0x8, 0x7, 0x9, 0x7ff, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00008f9000-0x1)=0x0, 0x4}, 0x400, 0x100000000, 0x6, 0x7, 0x80000000, 0x100000000, 0x3f, 0x0}, 0x0, 0x946, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eac000)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a91000-0x10)={r0, &(0x7f000007f000-0xac)="7175dc1cd1ffeee99aae4b785425265978f9a3f1ab54b14eda61e5ca0986a1ba7d642f4c766e363a729c600a4449cbe42a715fa475eaaba140797ea073df6a458996dfd68346e4dad561b9d690a76f0ee3f1ba6a6c37ea5fdc17d38c20b7a9fb4e5c5e162db13c600431ec9ad672b0345c1f5f85a931d15b86297e552621fd50efbb6391eed44a7b7e4e23cf78f3f7028c2070f3ca432955014299f4de102fa47b5c7a274818e2ecd72b8d7f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) [ 795.723320] can: request_module (can-proto-3) failed. 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x95) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/01 09:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0xa51, &(0x7f0000678000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000524000)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f000067c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x18, 0x1, 0x92, &(0x7f0000392000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000353000)={&(0x7f000096d000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ed2000)={&(0x7f0000717000)='./file0\x00', r3}, 0xc) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) 2018/02/01 09:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x7, 0x0, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008f9000-0x48)={0xf, 0x6, &(0x7f0000a38000)=@raw=[@ldst={0x3, 0x2, 0x1, 0xb, 0x5, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000865000)='syzkaller\x00', 0x800, 0x0, &(0x7f0000100000)=""/0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d34000-0x14)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000737000)='./file0\x00', 0x2) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x2d0, &(0x7f00005fe000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000503000)={&(0x7f000008e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b66000)=[{&(0x7f00000e5000)=""/243, 0xf3}, {&(0x7f0000f66000)=""/44, 0x2c}, {&(0x7f00004fd000-0xa2)=""/162, 0xa2}, {&(0x7f00001f7000-0xdf)=""/223, 0xdf}, {&(0x7f000018c000-0xda)=""/218, 0xda}, {&(0x7f00007db000)=""/87, 0x57}, {&(0x7f0000560000)=""/7, 0x7}, {&(0x7f00008ad000)=""/112, 0x70}, {&(0x7f00006cb000)=""/29, 0x1d}], 0x9, &(0x7f0000e30000-0x77)=""/119, 0x77, 0x8}, 0x5bc1c826a83d443) 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000394000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f80000-0x8)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000560000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000145000-0x48)={0xb, 0xd, &(0x7f0000492000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xd0}, [@ldst={0x2, 0x3, 0x2, 0x9, 0xc, 0xffffffcc, 0xfffffffffffffffc}, @generic={0x10001, 0x4, 0x0, 0x2}, @jmp={0x5, 0x9, 0x7, 0xa, 0x7, 0xfffffff8, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003f0000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000176000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000580000)=0xffffffffffffff00, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e8b000)={r0, r1, 0x7, 0x2}, 0x10) 2018/02/01 09:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001c4000-0x2c)={0xf, 0x1, 0x52d1, 0x100000001, 0x8, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a78000)={&(0x7f0000ab8000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002ab000)={r0, &(0x7f000050b000)="4a86adfb614bd22e2f204501504f8b8931a78fbf9790064f0dbb8443a35c5fa4529a06ea9b4fa184f95e36e2628b8e2a928a73598587d1b0d372e98402357ba94c278bf8ee3b04d3a089093e98d6a47846ef49b1a3099c1722538d52f5d431070402da51f6a49c62067a791ae4fbca7ab3042a0e99289278724160d26be27e3226c7831d113333930888a77d9140d4a559129e95349a086b5d3b0300bda3ad4991b945379f5187206e95334ae18d933a03e36a4bf0f1e64d59cfc7000000000000003fbcaa4e"}, 0x10) 2018/02/01 09:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c64000-0x78)={0x0, 0x78, 0x1, 0x63d1, 0x84, 0x12, 0x0, 0x2, 0x800, 0x8, 0x5, 0x5, 0x5, 0x4, 0x4, 0x5, 0x2, 0x7c7, 0x7, 0x7, 0x81, 0x9, 0x7, 0xfffffffffffffbff, 0x0, 0x100, 0x20, 0x6, 0x8, 0x7, 0xfffffffffffff5cc, 0x4, 0x0, 0x20, 0xffffffff, 0x2, 0x4ca, 0x101, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000aaa000)=0x0, 0x2}, 0x2004, 0x8, 0x2, 0x5, 0x7, 0x10001, 0x3, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 09:36:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000074d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x9da, 0x80000000, 0x2, 0x0, 0x8000, 0x80, 0xf, 0x0, 0x8, 0x26b, 0x8, 0xa3, 0x7, 0xf0a, 0xfffffffffffffffd, 0xe6a, 0x2, 0x9, 0xfffffffffffffa19, 0x1f, 0x7fffffff, 0x9, 0x9, 0xab1, 0x0, 0x10001, 0x2677, 0xffffffff7fffffff, 0x7c0, 0xc16, 0x3, 0x2400000000000000, 0xc5f, 0x2, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4a77679c54ab9118}, 0x208c, 0x3, 0x81, 0x0, 0x8, 0x5, 0x9, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000629000-0x10)={&(0x7f00006f3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000068d000-0x2c)={0xf, 0xd6, 0x2, 0x7, 0x10, r3, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) mount(&(0x7f0000d1f000)='./file0\x00', &(0x7f000021d000)='./file0\x00', &(0x7f00000f4000)='tmpfs\x00', 0x40000, &(0x7f0000658000)="57eae16386c37cdb7fde76566f2bb08132bb2b1cf5fc67cc0854ce246c9ba5696fe5c2") 2018/02/01 09:36:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x10001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000231000)={r0, &(0x7f0000001000-0x63)="e0f33648d07d79eb1e472b4cdfd3fa60668dbe6e00ffb2b090bcd4ced922024eb4a5252e26c4308b29bc4544dc6053ea8061e4653eb03730ec02c0f06b27a9ce959cb1b1f5ab68caa5535691ba1d6af51ac381050fe069a659eb927a896c18e16a2595", &(0x7f0000000000)="64e3b19dbf2d186455e8b360d02c4c0289dbb4082ff03949863a36d72014054cf9d115c0e1d01e6d206fbd9c75ae126efe686ce3c1ac385607d65794d9b1120d36f20b1f154ec2d361dec088467dc440af4e8ba01f4faec4774fd0294eb3a482ec119100b58aa622ee0196fced650fba0c1925c6da055fb35a32cf6b60a3990b4a805dd4a786210ee5c71c9255e44ce00489330614cea041567031fb62e3c9736d07660ea83677dcb620dc42547fb9d4024cda", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f72000-0x20)={r0, &(0x7f000016d000-0xed)="374b8d01cb1e7b6ca9459080b84e4340c0e4ea7a8695f75f6edc1dfd7c23cf0b851cb5c8c4923f2198caf8fb69174008ed24f9d8a257ff2434c1e15df82d11f64351e99c2ca956340696f584db0bdab3b365a8de6400896d21bfeb072638fe38356637d2a47ef887a8caee70f51e9d1feb67b90a80496f441fd6f4f4447b055a63901e4a484ee6fb124d15544ead80f97f0aa5fb1d6365de641f4cf0bf48538aef1aa050a33561ab2832fece6b1bd2a5340f6ad2c4b6eaee9cd2eef19b1d88a7a13c39cd6e832a14b5499bf50fe93730f5a63fa197b595e02a62eaa11d66918a40433134d910506f3373de9ac3", &(0x7f0000560000-0xfe)="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", 0x2}, 0x20) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b9b000-0x18)={r1, &(0x7f0000f70000)="5e44ff54394786910c7cb1735a7737280191b9ddd53819ff9025eb8a3289e489ef68f0c0e76092d20630b019c5f5a47f70dfdfa80871a6113b7e03713a382269f10508e16bc23aa88d9fcc5f7338863b493d75fc435f03260cf7f5875ae58b7b60d98bdbed7dd5e5c75afc309d94a2cd032e4a570439ca64570367", &(0x7f0000f71000-0xa1)=""/161}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f000020e000)={0x3, 0x7, 0x1, 0x81, 0x10, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e02000-0x10)={r3, &(0x7f00000ae000)="51e1f05e9cec4bc8c2ac8a49cbb9e52fc77dbf4ed7e8b23a73c5bac91a79dec1a402169a8f4b8b464cb1a8a28c50e0c4316d6d73ab3a93316dc794cac66e62e0df7dba39e673b526adac133959dafd966ce0bd412d89e0434421d4cd803da438b41ebfb1cdd9969d6f39eeff00136654e73e120a54f73713b73b776a0ba23d152ddb0ed67d5a773a84643e9af7ac9971a5f12c94724ce3524d8c833f27f1de4c0d391df35b426506a174d5de131c0efcda5d483169daa99006d9956042aac4f6846acc88dd3aa801179ec9c89d3b19bc112eb947bfc4c32371d95b3278ec"}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000d53000-0x38)={&(0x7f0000f70000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f71000-0x20)=[{&(0x7f0000f71000-0xff)=""/255, 0xff}, {&(0x7f0000f70000)=""/16, 0x10}], 0x2, &(0x7f0000f70000)=""/113, 0x71, 0x200}, 0x40000103) 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x0, &(0x7f00008c7000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x2, 0x0, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:28 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x5, &(0x7f000000a000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r0, &(0x7f0000005000-0x7d)="728be008abe92df4e855299732c2b86174b443fe212c8457742a1daa1f5a8e68b1a7ebdf2ca4b3930ec6161089f51d19963f2aafb0f52bf3269d7ceb637a5efa74fc58ab3b7109b4a1507cabdd6b71587f489ac24c6b83beee439e72784b1608926101bb311f415faa7c9207712c23b9d8279d596b217b557fd2c2e218"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000005000)=0x0) 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000034b000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)=""}, 0x10) 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x10d) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x6)='sysfs\x00', 0xa0, &(0x7f000000a000)="87ab410b2ad1d5bccef26a9a90f90d4ff16fa256da5de5a9271a9a23372bd96d10c2680d185042647a7d65cc979735f7cf8ba7b2ea05d41f9a9e3063d36f07f842ab2bd2093db83a33d34d8903ccfec51aae51ee2999c66efa241705ae") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={0xffffffff, 0x63e50672, 0x8}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000-0xc)={&(0x7f0000003000)='./file1\x00', r1}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x60)=[{&(0x7f0000006000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f000000b000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/219, 0xdb}, {&(0x7f0000008000)=""/229, 0xe5}], 0x6, &(0x7f0000005000-0xf8)=""/248, 0xf8, 0x3}, 0x40) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000)='./file0\x00', &(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000007000-0x9)='ecryptfs\x00', 0x1, &(0x7f000000c000)="d2129656baea337e9e0314e1b2abea32344506778c353eab21cd573f450e910fc38ab58219b25cc706f5e233bb645243a365069beb760a859ca1ba5b29caad3a4a19391ef0d8b064873b62d34162019c00614c6ab812e2a1f8555935e363ec72c5ea74ad96c9813b20fc0088bd602022765684ea7bec93e104e1a5d2158883059c47f6cae836f30944a243d48b309e9ac1839ed6c3850f8a6322f0edd76461fd594a5ea5afcb03") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000)='./file0\x00', &(0x7f0000007000-0x7)='cpuset\x00', 0x804082, &(0x7f000000d000-0xc1)="399c42eb674b320333189cade1f25db82caae46dd70eae2e4dbde3685788b346a36c48ac8ed0a0da037aaca90297a6d23178a52e70b937fdf77bab7d7e544730a03c3e47c79f66af74c102538371838864e11b615dc480566d40392601890820189f58b4b6ab13c34af91173e3016ab6c7819d0f624f00c25f0d1ee9277d13b09d35465afae2637a38e5b39dba13f8c46031d4230d694e291281c9996d2cd02705e85893e0cbdad94d39347d498b430181201cb5d51b3869797e399ece571b0d3b") 2018/02/01 09:36:28 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000450000-0x38)={&(0x7f0000ff6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000786000)=[], 0x0, 0x0, 0x0, 0x40}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fc8000-0x48)={0xb, 0x7, &(0x7f0000785000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xec76, 0x0, 0x0, 0x0, 0x6}, [@generic={0x6, 0x45, 0x80000000, 0x2}, @ldst={0x0, 0x3, 0x7, 0xf, 0x2, 0x100, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c2000-0xa)='syzkaller\x00', 0x2, 0xd3, &(0x7f000005b000)=""/211, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x0, 0x0, 0x401, &(0x7f0000885000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ff7000-0x8)={r4, r2}) 2018/02/01 09:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004df000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ef6000)={0x5, 0x3, 0x400006, 0x43, 0x2, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000073e000+0x5e2)={0xc, 0x0, &(0x7f0000146000)=@raw=[], &(0x7f0000c4a000)='GPL\x00', 0x0, 0x48, &(0x7f0000e06000-0x48)=""/72, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000004b000-0xc)={&(0x7f00002d1000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bbd000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r2, &(0x7f0000ae0000)="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", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/01 09:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001eb000-0xc)={&(0x7f0000422000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") r1 = perf_event_open(&(0x7f0000a7e000-0x78)={0x0, 0x78, 0x2fb, 0x7, 0x3, 0x40, 0x0, 0x3, 0x40, 0xd, 0x3f, 0x100, 0x401, 0x4, 0xffffffffffffff64, 0x3dff5bc4, 0x0, 0x21, 0x100, 0x1f, 0x8, 0x8, 0x0, 0x7, 0x5, 0x1f, 0x0, 0x0, 0x27, 0x6, 0x8, 0x9, 0x6, 0x101, 0x68a56a96, 0x1f0bcf86, 0x3, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x1}, 0x80, 0x7f, 0x820c, 0x0, 0x8001, 0x7, 0x6, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0x5) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb7000)=0x0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000925000-0xc)={&(0x7f0000d61000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002c9000)={&(0x7f0000e12000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dc5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/01 09:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00009a0000)='./file0\x00', 0x20) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mkdir(&(0x7f000014c000)='.', 0x40) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/02/01 09:36:28 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c9a000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x21}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a6e000)='./file0\x00', &(0x7f0000d90000)='./file0\x00', &(0x7f00002a9000)='ceph\x00', 0x4000, 0x0) mkdir(&(0x7f0000a07000)='./file0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003a7000-0x8)='./file0\x00', &(0x7f0000077000-0x8)='./file0\x00', &(0x7f0000f1c000-0x3)='romfs\x00', 0x8000, &(0x7f0000320000-0x57)="03f5ea40523aaf475852eec84317cf685caf5020c03b2191eb374a64d9a905c89a1526a044031dea117a902b69aac793397e1dcf2ddabb0ce882c1bdddf9dabc6ca17cc92200b90b3dc577a8365b40432378d8be22884b") mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) recvmsg(r0, &(0x7f0000d94000-0x38)={&(0x7f0000084000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b64000-0x40)=[{&(0x7f000055d000-0xc5)=""/197, 0xc5}, {&(0x7f0000954000)=""/37, 0x25}, {&(0x7f0000bb3000)=""/206, 0xce}, {&(0x7f0000566000-0x6b)=""/107, 0x6b}], 0x4, &(0x7f0000640000-0x39)=""/57, 0x39, 0x100000001}, 0x40000141) recvmsg$kcm(r0, &(0x7f0000095000)={&(0x7f0000eb5000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004c1000)=[{&(0x7f00005b4000)=""/4096, 0x1000}, {&(0x7f00005b0000)=""/164, 0xa4}], 0x2, &(0x7f0000093000-0xcb)=""/203, 0xcb, 0x4}, 0x40000102) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a29000)={r0, r2}) 2018/02/01 09:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f00003b3000)='./file0\x00', 0x100) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 09:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffe22, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dc8000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f00000ef000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/02/01 09:36:29 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000f75000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f75000)={0x0, 0x0}) [ 796.154420] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 796.154420] ÿ´o' 2018/02/01 09:36:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f8a000-0x78)={0x7, 0x78, 0x6, 0x800, 0x8, 0x8d, 0x0, 0xf8, 0x4, 0x1, 0x3f, 0x9, 0x44, 0xbe1, 0x4, 0x7, 0x5d, 0x8, 0xd736, 0x3ff, 0x100, 0x9, 0x8, 0x7, 0xfffffffffffffffe, 0x80000001, 0x1, 0x2, 0x7, 0x525f, 0x6, 0x5ba, 0x6, 0x7, 0x0, 0x6, 0xfff, 0x6, 0x0, 0x3ff, 0x4, @perf_config_ext={0x5, 0xfffffffffffff000}, 0x0, 0x101, 0x9, 0x0, 0xffff, 0x40, 0x8000, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x18, 0x0, 0x81, &(0x7f00005ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef1000-0x10)={r0, r1, 0x5, 0x0}, 0x10) 2018/02/01 09:36:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000566000-0x38)={&(0x7f00006cb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000300000)=""/168, 0xa8}], 0x2, &(0x7f000049d000)=""/25, 0x19, 0x7f}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x19, 0x2, 0x7, 0x8, 0x9, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x7, 0xcd, 0x1, 0x1f, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000002000-0xab)="0889dbc7f719d163463cacb9b2b9498676c7de8ea641abda8df79196c57a383e6051576eaa849aac004826a859193c176d986d72cfecd277e74747d7181f5b63bdeb1d1064b15be21b0ab718f1ad63107fb21f0443ab3ceeb816ff10e51f320c254eaf6b549ddfe14c981ac0016de61da280576879be098be875a637d255fe07492dc5e78d00c03bdc0b71dad8f474ec8aad9d662b43ad9d83a6f159dc895a362acdd73459c403622222f1", &(0x7f0000001000)=""/72}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x20000000000002e5, &(0x7f0000e68000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x5, 0xffffffffffffff28, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000463000)={0x4b0dba434692f88c, 0x40, 0x2, 0x236, 0x8, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000161000-0x20)={r0, &(0x7f0000270000-0x23)="11d81248f473d20bd5010989ab24edfd8e5fe9cfb00000f8800000ea8000000104161a", &(0x7f0000a1c000-0x1)="0e", 0x2}, 0x20) 2018/02/01 09:36:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000928000)={&(0x7f00008cd000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000290000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000009e000)={r1, &(0x7f0000982000)="66336a2a0d5675562929bc53b568f2760e8411aac2", &(0x7f000065e000)=""/4096}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004aa000)={0x0, r0, 0x3, 0x2, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/02/01 09:36:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2981b57a}, [@jmp={0x5, 0x200, 0xc, 0x9, 0x3, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x1, 0x6, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x9e, &(0x7f0000002000-0x9e)=""/158, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000-0xa0)=[{&(0x7f0000001000)=""/212, 0xd4}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000004000-0x2c)=""/44, 0x2c}, {&(0x7f0000004000-0x46)=""/70, 0x46}, {&(0x7f0000002000)=""/136, 0x88}, {&(0x7f0000004000-0xa5)=""/165, 0xa5}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000001000+0xa42)=""/144, 0x90}], 0xa, 0x0, 0x0, 0x7}, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0x1c)="c74e5be9e2c968ee517dcd46975a6d15bf160ee7e798d4b7637a7dc7", 0x1c}, {&(0x7f0000003000)="8a0c1438fb2a13ed2de8d142af268c7c239db6be73206ec4189bda", 0x1b}, {&(0x7f0000003000)="f09c35407457245527325b210ebcb9867e683abe828c19afacca9745ab0568e0eba2c7d48feab5f00fc41758c55765e96a9085e2158f7d9c0c7fd8ea3e6cf5b0b82041ddf3062a2cc6abb24197a1e45650b6dc4a2f9bcffd5832024cc5d48910e6b0cc4dad8ccedada6e482bc60b49aec627804e0cf15e395ce0ca42c3e8c698e4aaa983eb1b9c98d9c3fbb0a004228bfae00c434dfacace852ba296f0a4649796a2143b4ff4acba8f1525e2f0d44c8268f1f1a2cc62cd995c5af4bb15a3cbc34e1fcc212ceb457de2704b957d5cfc", 0xcf}, {&(0x7f0000004000-0xe1)="c307f27e5095af7eeadc0ab75e65fdc7d2b82c61783d0c2989290766e493e5b93832dfed48c36fd88b8479c5b69450b60db1be3f576015b3209be8f9ca8c944281d36b3fa53d1f15eb5024c23390ad566e622baf224d16b92afe43e7f64b0cff440de22bb16d0d77f9e676b214dc463652afc67b64f2d3f0f01b46343aa746767e5d5a1c75b97459b3daf8d363cd54228071bcab51f85bc67b26cb46958227fea3400c66cae322fbfe790255001b70ffab8caa30e8fa3ea8379e9392afec7a09daa527968f32e069cc0fa73694ba7486aa314c564716164352962e956ba9a49ac3", 0xe1}, {&(0x7f0000004000-0x49)="ee97726e1ec7ec9c9bf9e2e21da12ac2031ef06015c5cc78f497336c01a356bad06cd4660291f5e02ce47af068edab53dc247d185c92a82739816db499eba1887d6eff5ebd8fa33424", 0x49}, {&(0x7f0000002000-0x5d)="3044172ba5467a58aeace897524bf2dd2eabbd43eeb7af05c119e87d244a3c5991230b65ad45be3982499f943d0736e3139ccade6ffe76aa03805721374037f518df55dfbaa80c032f3879fcf5c6cf34407d8dae7c5a1b1625d7dd87eb", 0x5d}], 0x6, 0x0, 0x0, 0x11}, 0x20000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='ext3\x00', 0xb0031, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000002000-0x6c)=""/108, 0x6c}, {&(0x7f0000002000)=""/250, 0xfa}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000002000)=""/215, 0xd7}, {&(0x7f0000003000)=""/8, 0x8}], 0x5, &(0x7f0000002000)=""/109, 0x6d, 0x9e}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0xffffffffffffff2e, 0x3, 0x0, 0x2b8f, 0x0, 0xe839, 0x1000, 0x2, 0x5, 0x7fffffff, 0x80000000, 0x7, 0x5, 0x3e, 0x400, 0x80, 0x2, 0x6, 0x10001, 0xffffffff, 0x5, 0x800, 0x3, 0x1, 0x1, 0x0, 0x8, 0x88d, 0x1, 0x6, 0x3f, 0x4, 0x1, 0x200, 0xa9e, 0x200, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xf}, 0x4020, 0x1b, 0x0, 0x7, 0xfffffffffffffffe, 0x9, 0x9, 0x0}, r4, 0x4, r5, 0x8) recvmsg(r3, &(0x7f0000001000-0x38)={&(0x7f000094b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000269000-0x60)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00006fa000-0xbe)=""/190, 0xbe}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/189, 0xbd}], 0x6, &(0x7f0000001000-0x10)=""/16, 0x10, 0x81}, 0x10040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b55000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022a000-0xc)={&(0x7f0000220000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000a42000-0x2c)={0xa, 0x5, 0x8, 0x7, 0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) 2018/02/01 09:36:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c80000)='./file0\x00', &(0x7f0000d6e000)='./file0\x00', &(0x7f0000cf7000)='fuse\x00', 0x10, &(0x7f0000249000-0x15)="17126da7763ce1f3addc3411f75f2a80fd6eff33f3") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000b3000+0x9ac)={0x0, 0x0}) mkdir(&(0x7f0000003000)='./file0\x00', 0x80000000000) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 796.195396] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 796.195396] ÿ´o' 2018/02/01 09:36:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f000067c000)='./file0\x00', &(0x7f0000270000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000b6b000)='*') socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)={0x0, 0x0}) 2018/02/01 09:36:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0xc1, 0x10, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/02/01 09:36:29 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f0000190000+0xef)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004fa000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x109}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:29 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000045e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x235e800, &(0x7f0000b99000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ee000-0xc)={&(0x7f000028e000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000836000)={r0, 0x50, &(0x7f000050e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000686000-0x4)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000876000)={0x0, 0x0, &(0x7f0000e07000)=[{&(0x7f0000455000)="", 0x0}], 0x1, &(0x7f0000a6c000)=[{0x100, 0x13b, 0x7, "22af8605b5b852b2538cffd6e9db2540fe217319231bf69a720621cede7cee457375354475d26a9dac1a50b48f4240a2351f487f42db87d244b433c27561baa78e3468d568d1a3facbd99aa1dcf0c8efa022d6ada7eff9d2190fffa07dd62e7e52055d9c854d5fd202e95a671863ee5c82443eea380d5c60a666eb580e5581f5b13c01ff359ba8fd17a4e0f297ab9d35a0902ba763964ccc10da8f494fddd011578f9aa84572038f22abe91ec808e0b7b076950d43aa1b59e51fdce623c9fc292ca83a31be0ac608f64e9dc6373ca002bc6d8809209eab506f9b7b9fb694499343093585dcb4c73f6701"}, {0xb8, 0x117, 0x5, "60d610acb0233fa0fab950d417801f5e6efcb890c9b5074016fe7f0f35a892fde1613731d27239d5c78f1c8564b24de3ae5d1e45cef277051eb373120cc53dc319f0bc1e609cdb0c4a762871c5ebcf5c55f684865805851893aa5aac0f549b106893218588eb2fe551b54366af5da667fe6a168fd6478d528a002e73a3848fd9445704e197d55ef5bf3400427f497a984951ff4ce99c3f3e1f392413aecf60f34f1839"}], 0x1b8, 0x4000041}, 0x10) recvmsg(r1, &(0x7f0000f5d000)={&(0x7f0000444000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000eeb000-0x10)=[{&(0x7f00008aa000-0x2c)=""/70, 0x46}], 0x1, &(0x7f0000f13000-0x1000)=""/4096, 0x1000, 0x9}, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000-0x10)={r4, 0x28, &(0x7f0000342000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000053b000-0xc)={r5, 0x3, 0x8}, 0xc) 2018/02/01 09:36:29 executing program 1: socketpair(0x10, 0xf, 0x3, &(0x7f000070e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x2, &(0x7f0000002000)=@raw=[@ldst={0x1, 0x1, 0x0, 0xa, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cfe000)=r1, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000464000)={0x0, 0x0}) 2018/02/01 09:36:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000188000)={0x4, 0x78, 0x3ff, 0xffff, 0x4, 0x0, 0x0, 0x4, 0x6008, 0x2, 0x1, 0xd7c0, 0x1, 0x5, 0xfffffffffffffff7, 0x4, 0x7, 0xe59, 0x56e3, 0xffffffff00000000, 0x7fffffff, 0x1, 0xf7b0, 0x34, 0x94b, 0x7, 0x9, 0x2, 0x200, 0x0, 0x1, 0x5, 0x7, 0x4, 0xffffffffffffffc1, 0x3, 0xee15, 0x513, 0x0, 0x3ff, 0x4, @perf_config_ext={0x90, 0x263}, 0x3500, 0x6, 0x5, 0x0, 0x9, 0x200, 0x5c, 0x0}, 0x0, 0x3, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0xfffffffffffffffb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffeff) r1 = gettid() perf_event_open(&(0x7f0000d40000-0x78)={0x2, 0x78, 0x7ff, 0x8, 0x6, 0x4, 0x0, 0x3, 0x40002, 0x8, 0x8, 0x392256b3, 0x80000000, 0x3, 0x81, 0xc, 0x3, 0x1, 0x1, 0x50f, 0x6, 0x0, 0x1, 0xffffffff, 0xb0, 0x6, 0x80000000, 0x8, 0x2, 0x30000000000, 0x80000001, 0xf2e, 0x0, 0x7fffffff, 0xff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b8b000-0x1)=0x0, 0x4}, 0x10000, 0x7, 0xfffffffffffffff7, 0x7, 0x6, 0x3ff, 0x101, 0x0}, r1, 0x0, r0, 0x6) [ 796.368297] EXT4-fs (sda1): Unrecognized mount option "*" or missing value 2018/02/01 09:36:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f88000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000244000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0xe019, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000062b000)=[{&(0x7f0000f96000-0x1c)=""/28, 0x1c}, {&(0x7f0000c14000)=""/75, 0x4b}], 0x2, &(0x7f0000988000+0xf20)=""/218, 0xda, 0x400}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000293000-0x78)={0x5, 0x78, 0x0, 0x7fffffff, 0x2, 0x6, 0x0, 0x4, 0x8080, 0x6, 0x7, 0x101, 0x1800000, 0x9, 0x3, 0x0, 0xd6, 0x532, 0x1, 0xfffffffffffffac4, 0x2, 0x8, 0x32c, 0x4, 0x3, 0x40, 0x6, 0x100, 0xf9, 0x8, 0x5, 0x6, 0x10001, 0x1, 0x6, 0x401, 0x2, 0x4, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d56000)=0x0, 0x4}, 0x20000, 0x99a, 0x6, 0x7, 0xb9d0, 0xffffffffffffde7b, 0x4, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) close(r1) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000ffd000)=0x0) close(r2) socketpair(0x11, 0x0, 0x0, &(0x7f00004d9000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004bb000)={0x0, 0x0}) 2018/02/01 09:36:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a26000-0x78)={0x0, 0x78, 0x205, 0x401, 0x6, 0x8fd7, 0x0, 0x9, 0x80000, 0xe, 0x1, 0x6, 0x1, 0xffffffff, 0x14, 0x0, 0x3, 0xe8, 0x4, 0x80000000, 0x7ff, 0xfffffffffffffffa, 0x0, 0x0, 0x4, 0x3, 0x1ff, 0x100000001, 0x100000001, 0x7, 0x0, 0x9, 0x5, 0xe3, 0x746, 0x6a35, 0xff, 0x80000000, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000062000)=0x0, 0x8}, 0x400, 0x0, 0x80000000, 0x7, 0x200, 0xffffffffffffffc1, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000035f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000e5e000)='..', 0x12) mkdir(&(0x7f0000fef000-0x2)='..', 0x1) 2018/02/01 09:36:29 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001b000)={&(0x7f000001c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000015000-0x60)=[{&(0x7f000001c000-0x41)=""/65, 0x41}, {&(0x7f000001c000-0x65)=""/101, 0x65}, {&(0x7f0000019000-0x8a)=""/138, 0x8a}, {&(0x7f000001b000)=""/51, 0x33}, {&(0x7f0000004000-0x6)=""/6, 0x6}, {&(0x7f0000016000)=""/115, 0x73}], 0x6, 0x0, 0x0, 0x0}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0x0, 0x2, &(0x7f000001c000-0x10)=@raw=[@alu={0x7, 0x20, 0xd, 0x4, 0x0, 0x20, 0x10}], &(0x7f000001c000-0xa)='syzkaller\x00', 0x5, 0xea, &(0x7f0000010000-0xea)=""/234, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:36:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaccb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) [ 796.444893] EXT4-fs (sda1): Unrecognized mount option "*" or missing value [ 797.453373] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:30 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000)='syzkaller\x00', 0x1, 0xffffffce, &(0x7f0000011000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x846, &(0x7f000000b000-0xe)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001d000)={&(0x7f000000d000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001e000-0x90)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x40)="20a4627b4eb666f02acaa8c111593ed3e796807c03313ae05a15370ef1607458455ea5f445faf151e36d6f5a20c83f5d21487ae5a99875d305e4dd7eae78cad5", 0x40}, {&(0x7f000000d000)="31b2934527d285e9cc173b9f0fdeab9d3fdd15950baa93b0939b1d43f475327e7753e1cdef546c6035c913afefa69db02e493ea9ecdf59bd62d02b52f0ab3d62906721e802bbc307b07822592f07ed1600c7700af9ee442c409afa15f3ae03e30a42e83caf3067ac045177b8ac", 0x6d}, {&(0x7f000001e000-0x31)="2c60ae42af514f2aa09ba99db899bfd754cade40a47276a484f85799ba9d665ea6e8c6d22b16b947d2d1b41450017ea7d2", 0x31}, {&(0x7f000001c000)="44688a", 0x3}, {&(0x7f000001a000-0xc4)="6a1486239bb89bd9d70df3f1240e6a47cecc479a1f3f2e14a8a26355f22cf8cfa7de3ef71fbfebd329040d1bf42e3902e15193617ed801ad9cd11ad1bf474eb8475410cef89e0eaf3525e2be5b68b5ac4a371f6f9222482ace38b5e50c8ea20ecb095e89ca7b25a83437e14f279c80cc87c22c33892500395816164800e74d79426ada646012629a1df8b89214404e5644de7cff4eee467ce03922423ab87c24904e41a3085cac5ea9b765ec62503f79ea21f17ddfb11ff1a669d0131abb44060eb0c1a1", 0xc4}, {&(0x7f000000d000-0x79)="b25f79bdff08c76cf326af75c31a298592281aed1718c1133daf40b8bfe76979c6bd040fcade3cd6663459958f999785fb6130bc048b95b33207d30012f8fb60a6b6aa52dc6c17efa871148f351ccfb22527ba6e5bc7de873d32eb17b55d9515023e73f0d914c4e82d7cd963a71e59bad3113a5d252d6ff0a5", 0x79}, {&(0x7f0000012000-0x3a)="e39f835701138b2214f2ae51b7dcbcf482d59241e947b6c0020d5db50ec92c6beedd17605b4409fff5d3074adbd5647c1ccd62cc2acebaade2d8", 0x3a}, {&(0x7f000001d000)="9d75bb3d46e13fca25d749bf80dba1f83e403277bdd9c32a4ac2597dfd6711521902123c3126add6249369768d457875e45775ca0eee7f5700b7fc287361b28dc4adc5894d39bc59f07db1f6db5115767c28a206176d2d520516df05083226eb55d783d4584fa77fe3fc406a03bf6f5f8cd2f6c4f225caa6ade05f239dc2d034919aef0f33a00fce7defe1373aac164973", 0x91}], 0x9, 0x0, 0x0, 0x20000000}, 0x44) 2018/02/01 09:36:30 executing program 2: socketpair(0x9, 0x6, 0x7, &(0x7f0000105000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000011c000)={r0, &(0x7f00000f0000)="898806ea343b4eb60862fce09b7fa942ab59c8d0d50fc088583b290f16f3a93714ecb13b8434d9efac2c97f5223d2eb4e57760d0303ced9635edaf4db310e81daf68f8d40c19d9dfd2671759c7c516d6cdfa852c9ba47ec444ebb603a151ac95dffbf84e8096039c8e67609e6afd5e77d910c211291e3490ef60eb3479db0513b2771037c09a145ff67be6db9dec6bd0a341e882bee7983743970b9af18963", &(0x7f0000001000-0xa5)=""/165}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000a2000-0x2c)={0xb, 0x80000001, 0x1, 0x9, 0x2, 0xffffffffffffff9c, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a4000)={r1, &(0x7f00004cb000)="9112272a4bb97259e18369700e23046787e433c15cd662a148cf125b95057e7c54bce889a56248a9be8d9cb9211a4fb0203d7eb64a045798679379fd3a3be71cc424cb1fd7455c17f1ff28d69e2491a6d14f41564e5010837977865919a3dfff4b16430aa78ba3d4e356563a253ec78686f1aac05cce712f13a59b375178fcf4d910553375d0b66e0e012ffcf4138151fecb431766fb8bd954c468ce3af668c562e1ba67dec11293406c56d25f8cdc2f393de67375c874ba6f62b57aea1dad723fb46ffcede27fe9c32879b984970cfcc462a19865dc351b027d", &(0x7f0000106000)="3df95468149e1baa186a74a86ac8b2", 0x3}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c09000-0x10)={r2, &(0x7f00008ef000)="acf321c0155b4ae172318432a433ea42bc4d50c561b9e2"}, 0x10) 2018/02/01 09:36:30 executing program 4: gettid() r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = gettid() r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000871000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000176000-0x10)=[{&(0x7f0000000000)=""/238, 0xee}], 0x1, &(0x7f0000000000)=""/82, 0x52, 0x6}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000-0x52)=""/82, 0x52}], 0x2, &(0x7f0000002000-0x2f)=""/47, 0x2f, 0x40}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000c12000)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00000cf000-0x10)=[{&(0x7f0000001000-0x7e)="880c37176f02e4d92ff096dfc5e793fe5bcbc3954c3db503529c104674148de244f1d022892e1f1379b17eec7ca3d0d9007198a2fe6eda530b362ab743972d18238baa91c5d2aed1ecddfcc3b19eb71b6d24b8b6b9664071e5a0d4ae02060f012cba8c336ac96eb513d050c9942dfb1e12eb32da46cbca7c551fd3b2951c", 0x7e}], 0x1, &(0x7f000007c000-0x2e8)=[{0xb0, 0x10a, 0xffffffff, "bf9775d94606ff749e5a17039e2252a91cb4619a004126b0e6ed3e8507e9a266d4b2beae91b8a2ac93edacc1f94c48bf04546fb593504cd19eb9e9bfe2cdcce13b4ef13d03591602ceca7d14e1aad11a1c0337501016f907c62ded73376861171ac80505cd87f2a228b9b94c304781db096803c6b1ffe3f73625f703a3ec275cbe0c8b90b9c4e24d634dcbc0ba9c8c383d93003384d2c1fe87cb1c19"}, {0xa8, 0x1ff, 0x2, "2a7bf6ad4fc0bb502376d12e598172f295e0c16ea2ba737463549eb2b7c901eac00c524092862af25664028b6308d9a84b1e223f86ee8f9923742e8230bc3e008f87ae9a466b399cb4487ad568a65f7ed2be883b1e872ae616e7cadc9fbebde698c3f7f72db62a13cf7144dc28d05334be8c5688edf5f6b87307fa779e89474bd3a6d5bf514bd90896cc7cea5288b54fa39954a97137"}, {0x18, 0x10b, 0x0, "e8"}, {0xc0, 0x10b, 0xea, "350e1fdaca198939080a64d9ff817d8f650a9b69c7cddae15c51181173f84468025fc6d284c5053b6efd6f29a882a8dd2e58556f2db7397c94f96e88b2a591e0da00832f945d431fcd1e1aca6a19a83ee5fca9ed8f169185ab50e8f90730c51ce77b9fc0ab3137723318c422d9878feeb066f17ba217d9dea49f4ca454eb7e779e5d00468ccfe88ccf3b2d44f27549ff7896bbed3cef44c9b40ea213d4f31afed48c1800001f5099b4"}, {0xb8, 0xff, 0x800, "5e691900f136fcd3f3e38d8d3d75d853bd7baeb194f79bf97045f3df2fe0546078188af2b763abcb4358c30bcc84655dbed9b0051c16565eb5a02e7f6e5cb2b5028706bd36133a519ae41a74870dcb5c9ea8cdfdaf263696f562eb06acd4317184e6cdebd4094c8b89e66fbb156df33ed09c7f9990ee0abbbe07e6f02afbac0e91891a74f0024ebcfa473c929d1125225169052aba9752858b80700ff5bbab5449b0"}], 0x2e8, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f00006cf000)={0x4, 0x78, 0x101, 0x85d4, 0x79, 0x6, 0x0, 0xfdba, 0x800, 0x8, 0x8001, 0xf9, 0x3f, 0x4, 0x0, 0x0, 0x2, 0xc9, 0x1, 0x94d, 0x9, 0x800, 0x3, 0x20, 0xfccc, 0x5, 0x1, 0x3, 0x0, 0x1, 0x81, 0x7, 0x9, 0x8a2, 0x58fa8000, 0x7, 0x4, 0x10001, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000287000)=0x0, 0x1}, 0x10, 0x4f8, 0x6, 0x0, 0x1000, 0xffffffffffffffc0, 0x6, 0x0}, r1, 0xb7, r0, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dfc000-0xc)={&(0x7f00008b0000)='./file0\x00', 0xffffffffffffffff}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/02/01 09:36:30 executing program 1: socketpair(0x13, 0x5, 0x5, &(0x7f0000e2a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x7, 0xffffffffffffffff, 0x7, 0x10, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ec2000-0x18)={r0, &(0x7f0000001000-0xda)="de9a846290b492c1aa0bcd11df7c08a4935571499c57594f194643a8c63f30c0a2d16437301af2131daf9c753c6fa521c80fc15e4d8bcaeb6c005447a4de9785e4bd54d671a62ce7461df353433a924a74bf37864ce686b99022625ae9cfbbb0d6eb16d1bb51ec5d6fbaaf7704577689548bbca53c7435a64a01df1426bcb2acae5cc0cc0f42136628ae8a7417cd596df381a696a0b8a7e764b1241bbb6899711d3823c7b9b89e4e8e5dce8b34e361dd0ed2994ae8fad825a10cfa8df1febb60c8f36b6c1a3be3dec16b57a49411c18ba180717e15c3cd740402", &(0x7f0000001000-0x1000)=""/4096}, 0x18) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) 2018/02/01 09:36:30 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b80000-0x10)={&(0x7f0000cfa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e4d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000407000)={&(0x7f0000dbb000-0xd)=@un=@file={0x0, ""/11}, 0xd, &(0x7f0000f1b000-0x50)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e54000)=""/0, 0x0}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000df3000)=""/26, 0x1a}, {&(0x7f0000000000)=""/61, 0x3d}], 0x5, &(0x7f0000001000-0x7e)=""/126, 0x7e, 0xf6d}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x8a, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x80000000, 0x401, 0xa02, 0x8, r0, 0xffffffffffffff87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/02/01 09:36:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000585000)='./file0\x00', &(0x7f00003c3000-0x8)='./file0\x00', &(0x7f00009cd000-0xc)='ocfs2_dlmfs\x00', 0x8000, &(0x7f0000581000-0x15)="694b49dbc0265c4ce3d3eb165fa99737cd7418cb64") mkdir(&(0x7f00001f4000)='./file0\x00', 0x100) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000043b000-0x11)='eth0eth1&keyring\x00') 2018/02/01 09:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000178000)='./file0\x00', 0x0) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000158000)='./file0\x00', &(0x7f0000bb3000)='bdev\x00', 0x0, &(0x7f000045e000)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008d6000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d90000)={&(0x7f000004d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000881000-0x10)=[{&(0x7f0000704000)=""/91, 0x5b}], 0x1, &(0x7f00005d2000-0xd8)=""/216, 0xd8, 0xa6b}, 0x20) 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000f, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00003e2000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ba2000)='\x00') r2 = getpid() perf_event_open(&(0x7f0000432000-0x78)={0x7ab8d6f5adfb021d, 0x78, 0x8001, 0xff, 0x0, 0x15f, 0x0, 0x7, 0x801, 0x4, 0x7, 0x6, 0x200, 0x10001, 0x7, 0xffffffffffff933e, 0x7ff, 0x7ff, 0x0, 0x100000000, 0x101, 0xfffffffffffeffff, 0x20, 0x0, 0x3ff, 0xc, 0x200000000, 0x3, 0x40, 0x1, 0x5, 0x7fff, 0x5, 0xfffffffffffffff7, 0x66, 0x0, 0x6d7adaa, 0x9, 0x0, 0x2, 0x7, @perf_bp={&(0x7f00009fc000)=0x0, 0x5}, 0x1000, 0x2d2f, 0x1ff, 0x6, 0x1000, 0x1, 0xff, 0x0}, r2, 0x7d5, r1, 0x5) perf_event_open(&(0x7f00009af000-0x78)={0x5, 0x78, 0x4, 0x0, 0xfffffffffffffff9, 0x410293e4, 0x0, 0x5, 0x2040, 0x4, 0x8b8, 0x4b7d, 0x6, 0x9, 0x7, 0x100000000, 0x9, 0x7, 0x3, 0x4c0, 0x100000001, 0x3f, 0xa3a9, 0x0, 0x80, 0x20, 0x2, 0xc299, 0x7, 0x8, 0x6, 0x1, 0x6, 0x8, 0x9, 0xfffffffffffffffa, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x2, @perf_config_ext={0x40, 0x8}, 0x8802, 0x0, 0x8, 0x7, 0x5, 0x800, 0x0, 0x0}, r2, 0x10000, r1, 0x7) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/02/01 09:36:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000007c000)={0x4, 0x785fa691, 0x100000000, 0x6, 0x10, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffee9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e2000-0x20)={r0, &(0x7f000045d000)="9361f9be10607daa4794f64b6f7cd69262d9abe333dda6a7bde1dcedb6f8710903eec6e712d48da8281cd58f23c4c4c877fa23abe8f7037599ca93cac2a465a8e31eb07459096650abca51da4fcfcc81", &(0x7f0000ee0000-0xe1)="f827a12bbbb3bcc15dfa2bfdc34b8bc511e88342f5078fe2fa473b3504452e24255ec56ecc09ff3dd760743785cc5808401918bcf5c4cb67ca2a08404b302ed93f4c8dc59dc491962bc09fa62aeb61b975b8fad181c0b69ecbe15aba9eafb3789311ebd32f463eb43bac8c24b8d0bb0cd69995169082dc31956e7285a3659e4a7cf4958894a924b8d0998e89a7af0eb3eb700bf30d3f98df46b67dde724d39d3eea5bf4f0a4a2bf0eed4def514ca87cbe2112a9bc0d36c893b93d2d5f6f1ad51d10b887858747253130f2c03ac75033c82f6edeb65a81b1d779a436e3a1fe0da25", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000074d000-0x18)={r1, &(0x7f0000288000)="8c6c99448cb833872bf59a884a03", &(0x7f0000fcf000)=""/114}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) 2018/02/01 09:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ffa000)=[{&(0x7f0000d5b000-0x2e)=""/46, 0x2e}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004d9000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000703000)={&(0x7f0000ba6000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00007d8000-0xa0)=[{&(0x7f00002e2000-0xae)=""/174, 0xae}, {&(0x7f000001a000)=""/144, 0x90}, {&(0x7f00001a2000-0x1000)=""/4096, 0x1000}, {&(0x7f00003ec000)=""/35, 0x23}, {&(0x7f0000827000-0x2)=""/2, 0x2}, {&(0x7f0000a3f000-0xf4)=""/244, 0xf4}, {&(0x7f0000fd5000-0xc7)=""/199, 0xc7}, {&(0x7f0000f9e000-0x6a)=""/106, 0x6a}, {&(0x7f0000fa9000)=""/124, 0x7c}, {&(0x7f0000992000-0x7)=""/7, 0x7}], 0xa, &(0x7f0000877000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0xfffffffffffffffb, 0x700, 0x0, 0x90c, 0x0, 0xc2, 0x8400, 0xb, 0x40, 0x10000, 0x5a11, 0x2, 0x5, 0x7fff, 0x3f, 0x34a, 0xc09, 0x5, 0x81, 0x401, 0x5, 0x8001, 0x7fff, 0x3, 0x4, 0x1, 0x1, 0x9, 0x0, 0x8, 0x7f, 0x8, 0x0, 0x4, 0xfc, 0x2, 0x0, 0x7fff, 0x0, @perf_config_ext={0x1ff, 0x1}, 0x100, 0x9, 0x7ff, 0x7, 0x4, 0xfffffffffffffffa, 0x101, 0x0}, r1, 0x8001, r0, 0x4) getpid() mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000ae0000-0x8)='./file0\x00', &(0x7f000052b000-0xc)='binfmt_misc\x00', 0x80000, 0x0) mkdir(&(0x7f0000b3c000)='./file0\x00', 0x0) 2018/02/01 09:36:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c16000)={r0, 0x28, &(0x7f0000b7c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={r2, 0x9, 0x10}, 0xc) sendmsg(r1, &(0x7f0000242000)={&(0x7f000005d000-0x6)=@hci={0x1f, 0x9, 0x2}, 0x6, &(0x7f000074e000)=[{&(0x7f0000ea1000-0xe7)="a267ff2555a752e51de1d118d744b0fc429b4aa190e4678e9b911f487d9bb0694427589cd9182690052b454e549429556cca9ff089c8dfd4c8cc1bf9f76bbf958aad20a708959f237616c531674bd40b01bac74d73a22163f0c737d526465c8592873005d7c99ff6c74060db3b34d721c2da577589e802d6cf9f3efa8772ac2f9ccefbadff14c9c3670ac089db51f728a5b7dc1c4f24b7dd1880dce9b4a97c31a929a5a21c6eccd77cb05945fbdd580f8e0237e970b2848822b82bdf43b920b4c462fa4440b2db229756b135940b846f0ff9fb32409c2809508225738c27ea108a60c5290ad2cc", 0xe7}], 0x1, &(0x7f00005ce000-0x310)=[{0xe0, 0x13f, 0x100, "5d38c19a4c44dd9f09a12177c37be3d456f7b4332e14561fb78b4c0c24b7b1feff1c7a021400da458e456a7d30530750d1565eaf328cca8de7e7b9715e716e48b52f5b66ef11c120840d96876aadf522c811d1485468c67f4fc20c567abd4633ffc0e07d9e27ee6360540c57dfaa441e8cdf1609698233a8287ac4bcde0cf716a62c914bffb76b1ee83d33cc740072debc36584ff3d27efd6ac1f03ea8642aebb50cfc514ed33abe0a9e9921dc02da659238525c7b252fc04263aa4651e39a1b11c843199ce2e97d41b610"}, {0xb0, 0x1, 0x1, "912639a85dcb73077cbe908fffcece0388a8ba7f84eb6638ac21b37ffab9fa32b7fae76f9a20a0a632a77bc9074ae2c221549b21caa71c81bcbb78a764957c59a5e7366602016e5c8c6856e84a40397d2f62dc22ead429a7594445847f53e6f2bc98b895ffe0feb79e220ff6a2f94e0ae5c6202b68bf959adc6566d7cf5914dae1ac60fb633abe7e29d2ad1a776f64b6663639df56947208991508e8c3"}, {0xb8, 0x13b, 0x24, "05a60f95c882fcbda31a28a9ace79f6e0b6613cbd3641654fdc857222019e752d67cc50a98af65b596fb3f632b775f572e5f41160b10e551fa1fb36333df3c5bd84824bc850afb763bcc082b3b10a5f9cb1ae93b21e405b362405074dc0d068dd348059be6c384afc29bac339aacdf2385ac1c0985a3342d6797e2d6c6569b6986d1ae67542c6a7779b03434de643abace6be4da7f7a6483c8d0461fb6bce816709ef0fc98"}, {0xc8, 0x13b, 0x3f, "8750ae12bf3932ba0a6e8e511fac5f4f2dc6832f016d72cd16fae2e834c7071a25f8a4a894ce549c30c31091f3611fbe4b6a9d85b182f90da603122ca393cabd55f16aa3a097c04a1407043de63c70f374d57c4b7935c9a356d33756553832d923af69b52f018b96f26217fbd5fa77d5ec5771addb67764c45e82ab89a2be48c89e872710c10b986962b3840d5cc8730796c64f1a9d9c9f781c0be526442ca5764ad85c03219d90041e13c3745cad1545909"}], 0x310, 0x8000}, 0x4040) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) 2018/02/01 09:36:30 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f7d000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0x7, &(0x7f000012e000+0xa7f)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7e000)={&(0x7f0000f7e000)=@nfc_llcp={0x27, 0x19d, 0x8, 0x0, 0x0, 0x6, "155a4a09fd04e4b5332488f523399b1df99ae43e4f14380f7d2d1c14c8e6c50214d2317f338470c86e99c0f3c4b7608c03dc17beeb0c0b5ead7f715bb74879", 0x3}, 0x60, &(0x7f0000f7f000-0x20)=[{&(0x7f0000887000-0xc1)="08ab48df68d6f4a9d0a27ab047595d65db44429aade6198ca3d95aff285dc05e026bbfc9bfe2aebaac3ec9d9a4f5c8899d0cdd07d5bcaf55ddf02c327cdda9f1149bbb7a799a01f10fcb477c07a7f997a7d02e181aad3e1694ff8c438250650cb8cd253ad3f714952a686f37f3d8c91e9c31fa7308c8624b70168f7c0d0ebd54c8d02ea94e9879c3294f9f263d509b9eb184c92dd4682392e2c700998c894f2bf6d2a840cd6600ceeddba38a22c3c6317aa9845b9635acb9e10c571ded2fe7cc70", 0xc1}, {&(0x7f0000f7e000)="82312d96a88c11dd35e976fbaf203f576ae667327768d837b1f713357a8357b83550a920658ea79b10b00438896f61d1f25b4aa24f521b854daed5d1e3ebdc6a49bc151d895b95d72fb2f99fe4b2c79ebea562749e34bc0d343ef8a315db55702bf5e3cc05e0a427f9921fe9587973004c15eeb766676be6bc9f033f4732e21224ac0619e985", 0x86}], 0x2, &(0x7f0000c2b000)=[{0x20, 0x109, 0xfffffffffffffffc, "5bd0ea423658ee3caa2947"}], 0x20, 0x20000010}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x2000000000000e, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4356}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4b, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x3)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000c99000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfe71) 2018/02/01 09:36:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000397000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f00003e9000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000054000-0x38)={0x0, 0x0, &(0x7f0000f29000)=[{&(0x7f00008cf000-0xed)=""/237, 0xed}], 0x1, &(0x7f0000838000-0xf3)=""/243, 0xf3, 0x3}, 0x2000) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) socketpair(0xa, 0x2, 0x401, &(0x7f000044a000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x100000001, &(0x7f00000f7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r2, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) 2018/02/01 09:36:30 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000-0xc)={0x0, 0xb2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e38000)={r0, &(0x7f0000bb4000)="0d9125d5bdabafd6ebe9d6c1a4fdb2e1592d2b0748f8c36de4a3ff070416c95db6a4187bdab4f30486a98c9d341ee660"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:30 executing program 0: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000bed000)={&(0x7f0000a0e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002d0000)=[{&(0x7f0000f1b000)=""/234, 0xea}, {&(0x7f0000c0c000)=""/158, 0x9e}, {&(0x7f0000f1c000-0x48)=""/72, 0x48}, {&(0x7f0000f1b000)=""/4096, 0x1000}, {&(0x7f0000f1c000-0x17)=""/23, 0x17}, {&(0x7f0000f1b000)=""/154, 0x9a}, {&(0x7f0000f1b000)=""/4096, 0x1000}, {&(0x7f0000f1b000)=""/125, 0x7d}, {&(0x7f0000b77000)=""/4096, 0x1000}], 0x9, &(0x7f0000f1c000-0x38)=""/56, 0x38, 0x62ff884f}, 0x100) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1c000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ca9000-0x38)={&(0x7f0000b43000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc1000-0x50)=[{&(0x7f0000f1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1b000)=""/90, 0x5a}, {&(0x7f000030a000-0x13)=""/19, 0x13}, {&(0x7f0000f1b000)=""/202, 0xca}, {&(0x7f000064c000-0xa4)=""/164, 0xa4}], 0x5, 0x0, 0x0, 0x80000000}, 0x40000143) recvmsg(r0, &(0x7f0000f1a000)={&(0x7f000067f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000029a000-0x30)=[{&(0x7f0000f1b000-0xac)=""/172, 0xac}, {&(0x7f0000f1b000-0x5)=""/5, 0x5}, {&(0x7f0000f1a000)=""/45, 0x2d}], 0x3, &(0x7f0000f1a000)=""/225, 0xe1, 0x1000}, 0x10120) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f19000)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ed5000)={r4}) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f00003bc000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:36:30 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000)={0x0, 0x78, 0x9, 0x1f, 0x2, 0x5, 0x0, 0x1, 0x4080, 0x4, 0x7, 0x100000000, 0xc0000000000000, 0x81, 0x80, 0x7fff, 0x3ff, 0xdfc, 0x1, 0x8, 0xa4, 0x1, 0x7ff, 0xffffffffffffff7f, 0x12, 0x80000000, 0x2, 0x7, 0x8, 0x0, 0x1, 0xfffffffffffffc6b, 0x100, 0xfffffffffffff001, 0x7, 0x1, 0x31cb41fa, 0xf35, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000009000)=0x0, 0x9}, 0xa0, 0x8, 0x8000, 0x7, 0x2, 0xbc, 0xfff, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x6) r1 = getpid() perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x800, 0x6, 0x6, 0x3727, 0x0, 0x5, 0x4000, 0x7, 0x8, 0x0, 0x9, 0x1ff, 0x7ff, 0x1, 0x4, 0x1ff, 0x9, 0x0, 0x7, 0x5, 0x1000, 0x100, 0x80, 0x3f, 0x7ff, 0x58, 0xffffffffffffffdb, 0x7, 0x8, 0x81, 0x400000000000, 0x9, 0x10000, 0x8000, 0x4, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xd}, 0x4, 0x1f, 0x9, 0x7, 0x293, 0x8001, 0x0, 0x0}, r1, 0x7ff, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffff33f9) 2018/02/01 09:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0xa, 0x96ad, &(0x7f0000d5b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000446000)={r1}) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 09:36:30 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000-0xc)={0xffffffff, 0x1ff, 0x0}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r2, &(0x7f0000010000)="fd809e52154f4d2ce2ff61f009ade8a6f5f381724040dc9b1eb043a75c7abbcd490ef898b9e6cf22d0e8a1332ac7a8d211ee78623ed14c58b71b8e2d499fe1172c6980fbc4d7eaa3d327bddff85af3165261ebe3997d9a1e4e7885c5c971b46d8b78eed3d8d0289a981d84f678a0b81deb97183a4a7d08432ba6656417ba089b42452cdf745b7be97b36d407b6917004cba8bf07481d23ca34c6cd1a8729b16840092a384db66b16926adbe5", &(0x7f0000015000)=""/191}, 0x18) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair(0x3, 0x4, 0x6eb78795, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r1 = gettid() r2 = perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9, 0x0, 0x0}, r1, 0x80000000, r0, 0x6) perf_event_open(&(0x7f00004c9000-0x78)={0x0, 0x78, 0x1000, 0x4, 0xfffffffffffffe00, 0x66, 0x0, 0x2fb5, 0x4, 0x5, 0x3, 0xe000000000, 0xf6d, 0x15c, 0x8d7, 0x4, 0x8, 0x4, 0x7f, 0x101, 0x3f, 0x2, 0x40, 0x1, 0x7, 0x3, 0x4, 0x20, 0x1a7, 0x9, 0x7, 0x0, 0x3, 0x2, 0x1000, 0x3, 0x0, 0x6, 0x0, 0xd7, 0x0, @perf_config_ext={0x6, 0xfffffffffffffe01}, 0x2801, 0x8, 0x1000, 0x6, 0x3, 0x1, 0x101, 0x0}, r1, 0x9, r2, 0x7) 2018/02/01 09:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80002, 0x9, &(0x7f0000413000)={0x0, 0x0}) socketpair(0xd, 0xe, 0x0, &(0x7f0000813000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075c000)=0x0, 0x4) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/01 09:36:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) recvmsg(r1, &(0x7f0000aae000-0x12)={&(0x7f00009cb000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012b000)=[{&(0x7f0000cc2000)=""/70, 0x46}], 0x1, &(0x7f00003b6000)=""/11, 0xb, 0xf97}, 0x40000000) close(r1) 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000932000-0x10)={&(0x7f0000ff3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c6000-0x20)={r0, &(0x7f0000ff2000+0x8ae)="d9358a5f612bbf27559a27c63aa3062bd9a0e1bc9f86d5f5a8d983801e4adf31e41a5f8eb14fcacf33066f2db7a2afaf971ceed12ed02b7b21a8ff706c2476764d6f694d7b60e14f6a", &(0x7f0000db0000)="8cab54416ada403094c193f6caced9a89c2d06fa5ce9d292dc749efff05d6a1409d64b82e10ea8647ccacf825dc8fdc868e50c47449238e261d6c5cc8d69797bfc6c7e", 0x2}, 0x20) socket$kcm(0x29, 0x4, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/02/01 09:36:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004dd000-0x15)='self\x00') 2018/02/01 09:36:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000fe000-0x38)={&(0x7f0000fa9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ba7000)=[{&(0x7f0000f8e000-0x31)=""/49, 0x31}, {&(0x7f00008dd000)=""/243, 0xf3}, {&(0x7f0000fcf000)=""/166, 0xa6}, {&(0x7f0000edf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c60000-0x3)=""/3, 0x3}, {&(0x7f0000a29000)=""/190, 0xbe}, {&(0x7f00005c3000)=""/143, 0x8f}, {&(0x7f0000186000)=""/28, 0x1c}], 0x8, &(0x7f0000cdc000)=""/196, 0xc4, 0x180000000000000}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000036c000)={0x2, 0x5, &(0x7f0000153000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000338000)='syzkaller\x00', 0x4e6, 0xb5, &(0x7f0000166000-0xb5)=""/181, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) 2018/02/01 09:36:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029c000)={0x0, 0x100000000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003af000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="", 0x0}, 0x20) 2018/02/01 09:36:30 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000006f000-0x10)={&(0x7f000081b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dc3000)={&(0x7f000090c000-0xc)='./file0/bus\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000036f000)={0x1, 0x78, 0x800, 0x3, 0x4, 0x2, 0x0, 0x8, 0x0, 0x2, 0x2ebc, 0x3, 0x3, 0x8, 0xf8, 0xffffffff, 0x4, 0x9, 0x0, 0x2, 0x100000001, 0x800000, 0x1, 0x0, 0x100, 0x5, 0xa0, 0x401, 0x1, 0x6, 0x3, 0xffffffff, 0x8001, 0x8, 0x401, 0x1, 0x7, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x9, 0x400}, 0x200, 0x200, 0x3, 0x1, 0x7c5, 0x401, 0x8, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x91b) 2018/02/01 09:36:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b19000/0x2000)=nil, 0x2000, 0xc, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000394000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005ff000)={r1, 0x3, 0x1, 0x8, &(0x7f00008d9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x39d}, 0x20) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000df5000)=0xffffffffffffff00) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b61000)={0x0, 0x0}) socketpair(0x10, 0x800, 0x100000001, &(0x7f0000046000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) 2018/02/01 09:36:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x401, &(0x7f000099c000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000a68000-0x78)={0x5, 0x78, 0x100000000, 0x5, 0x100000001, 0x20, 0x0, 0x7f, 0x4a060, 0x4, 0xb65, 0xffff, 0x8, 0x2, 0x9, 0x10000, 0x20, 0x3, 0x9, 0x1, 0x14a, 0xe0, 0x1000, 0x400, 0x4ed, 0x100000000, 0x8, 0x5f0c226a, 0xb31, 0x100, 0x4, 0x4, 0x6, 0x6, 0x5, 0x3, 0x5, 0x8, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000bf2000-0x1)=0x0, 0x1}, 0xa4, 0x0, 0x6, 0x1, 0x9, 0x7, 0x0, 0x0}, r1, 0x3ba2, r0, 0x8) mkdir(&(0x7f0000299000)='./file0\x00', 0x40000000008) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") mkdir(&(0x7f0000da1000)='./file0\x00', 0x90) mkdir(&(0x7f0000701000)='./file0\x00', 0x84) mount(&(0x7f00003c1000+0x94b)='./file0\x00', &(0x7f0000430000-0xe)='./file0/file0\x00', &(0x7f00002f3000)='hpfs\x00', 0x40400, &(0x7f000055f000-0x95)="a67734c456e3fffb1ceadd751c03c2011696bdfc56000ec7cf207e33fe28333550c9107ca61c15818e708de1d3be2ffee52172a750a378ba4541c3700fac71ec53dd153391e313e405e4ff597c06cd873da7cd08d822d6f19b32fc07adc65a16c0b203656ed4ff7f3e0f2ba7d9ad82c91ff4446cd3163350f12c375bbb077c437e3aeeb1777d5e538fd6ea450603530f96b5d66788") 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9a000-0x48)={0xf, 0x13, &(0x7f0000d32000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0xe, 0xa, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ba7, 0x0, 0x0, 0x0, 0x6}, @generic={0x0, 0x6, 0x7, 0x2}, @call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0xf6a, 0xfffffffffffffff9, 0x8}, @jmp={0x5, 0x280000000, 0xf, 0xf, 0x2, 0x20, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000077f000-0xa)='syzkaller\x00', 0x8, 0xf8, &(0x7f00001c7000-0xf8)=""/248, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002aa000)={&(0x7f0000298000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000293000)='./file0\x00', 0x80) mkdir(&(0x7f0000641000-0x8)='./file0\x00', 0x100000000000000) 2018/02/01 09:36:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000109000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000132000)={0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f00002c1000)=""/4096, 0x1000}, {&(0x7f000066f000)=""/255, 0xff}, {&(0x7f00008ca000)=""/36, 0x24}, {&(0x7f00004da000)=""/75, 0x4b}, {&(0x7f0000c39000-0xcc)=""/204, 0xcc}, {&(0x7f00008e8000)=""/4096, 0x1000}], 0x6, &(0x7f0000bbf000)=""/162, 0xa2, 0x0}, 0x0) 2018/02/01 09:36:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000866000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a1000/0x4000)=nil, 0x4000, 0x8, 0x20031, r2, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x401, &(0x7f0000f00000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000d06000)={r1}) recvmsg(0xffffffffffffff9c, &(0x7f0000eff000-0x38)={&(0x7f00003ab000+0x81d)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000efe000)=[{&(0x7f0000efe000)=""/192, 0xc0}, {&(0x7f0000052000-0xee)=""/238, 0xee}, {&(0x7f0000efe000)=""/35, 0x23}, {&(0x7f00005b6000)=""/123, 0x7b}, {&(0x7f0000efe000)=""/67, 0x43}], 0x5, &(0x7f0000bc1000-0x5f)=""/95, 0x5f, 0xcf7}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000)={r0, &(0x7f0000eff000)="8708ac9a142439660cac402bfa7ac49baca6c41e3afcf362ed4c9d45fda9b1ea8b3caf8af167af025a1f1566f79fdcef619aebfb42b41721c50c269bc327648fd95edb1e44feb9002a6d9469c6fa5fbc0879ce2b3afbdec62ddc433ab18c32e7728d4c6f2a5bb3c0bddd883d1a867b9921e5963ab5cd225635c5acb079b3322901ba7345957c4d50459655c241819c89285b1f132197a4a86020ce39e721e8cdd19eedff1a167c2800dd0883a9e57094424e1da10fd8", &(0x7f0000eff000)=""/119}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eff000)={&(0x7f00009ee000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000efe000)={0x7, 0x4, &(0x7f0000103000)=@raw=[@ldst={0x2, 0x1, 0x24eed6869d3623d0, 0x2, 0x0, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x400, 0x6, 0x80000000, 0xc981}], &(0x7f0000efe000)='GPL\x00', 0x0, 0xa0, &(0x7f0000b1a000-0xa0)=""/160, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:30 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x8001, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f79000-0x18)={r0, &(0x7f0000f78000)="274369136269515563609f7a75eb7b3d94568c06d275449c689a832186f6a2e5e640c33d3cfc8b52231f77c094a41ea120b2990a18cc4999d5a16b360e8a6c6efd448c504c9554c5982739c140610bbb6d6d1476a4ca72c3a664f08dad9d91176f2f53db68543dfe882eabd4fb92d2152de971f3e891b761411046184c7d62af9ebd9c16c8fcfc156c", &(0x7f0000f79000-0xab)=""/171}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000-0x10)={0x1, 0x28, &(0x7f0000f78000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={r2, 0xe28e, 0x10}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7b000-0x20)={r3, &(0x7f000025b000-0xa2)="16be3fb9d3554bb680a5850743aa611b72744e25fe08550cb6ff27eefcc8b1521b2ce0b59b13180966712cb803212ff6e37aa124ba301f7618782a430baa0980291fd53c1f0154e95a511ac40e12a8b32c795a462f3e34c49373a696ffe8c06e8cf2f31acdd4a988d3c1718c0fe1d101a081a2a2b800723e8d5714ac76eb258a1f41ebe9cb08629ed490c0f2a80f84dca40ea13e3d4d9d83b21fc62f5ef9f64833fd", &(0x7f0000a19000-0x69)="68092970abe535a63debc9694ddca709c32df4e095e79cb127238266887c6a888e5adcc36ad34a9612bd869d0cf5371a006f3d5e1e88ba214ce473b52726d6abaf7446cab964ff09f3e07ccccd1b7599de4bc5492354bc38b300c77323a4ffb649753f73942127da0d", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f7a000-0x2c)={0x2, 0xe39, 0x10, 0x6, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d8000)={0xffffffffffffffff, &(0x7f00003f7000)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ded000-0xc)={&(0x7f00002ba000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) 2018/02/01 09:36:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b3d000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000831000-0x38)={&(0x7f0000746000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000063d000-0x70)=[{&(0x7f00008ab000)=""/168, 0xa8}, {&(0x7f0000a4e000-0x7)=""/174, 0xae}, {&(0x7f0000461000)=""/66, 0x42}, {&(0x7f000063e000)=""/38, 0x26}, {&(0x7f0000356000-0x39)=""/57, 0x39}, {&(0x7f0000233000)=""/29, 0x1d}, {&(0x7f000006e000-0xc9)=""/201, 0xc9}], 0x7, &(0x7f0000022000)=""/225, 0xe1, 0xfff}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f000070d000)={&(0x7f00000da000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000029d000)={0x0, 0xb, &(0x7f0000f6c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2a3d00000}, [@call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x8, 0x6, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085d000-0x4)='GPL\x00', 0x2, 0x87, &(0x7f0000296000-0x87)=""/135, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000726000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000aea000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:36:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:36:30 executing program 6: socketpair(0x11, 0x6, 0x101, &(0x7f0000024000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000584000-0x18)={r0, &(0x7f0000000000)="bac6566d5308b93c9b711fb5329ca0b16c0cbf9e9a", &(0x7f0000021000-0x30)=""/48}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:36:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@l2={0x1f, 0x4, {0x6, 0x1a2, 0x2, 0x7fff, 0xff, 0xff}, 0x3ff, 0x9a0a}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="f82f33f91f6fccfa8b9fce1fc22239bbafcb77e76a25ee10e6d1e0ca34b9d0c9c22ce95218689cf2627ef39b332bbcf5ce380eb7c898ee2d1dc2d64ecb344ca1c35a4b3f9b91384bda0738078352f0b64e652c731c890326308854fccec598fc1ad7d73518dbb70dbd9ea1620544ec5025a716560c5595d82b4859384ecb3fb31bb39ff5598d73", 0x87}, {&(0x7f0000000000)="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"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"}, {0xf8, 0x115, 0x200, "47888b7ea1eff92ea8621b61968917c2be5f7c122f912b2529164bb54154414db4af870ebafb3727936dabf96b5df0b172e777e99477eaf1eca1c4e91cc2770f413206e8232d9cfdbdfcda3bcd734c15aea7132113c85ce063a42aaa0fd3e6d80ddbfc24dbf95abb36a5e9d224660a5abf0267d9790b46c8d287f1d9ab20441c03d2b8640fcf1938c621a1eab86e5755e2f8a8bd27120aedc5b220bec9eb5bede6a4587ea01941e9e60ad70c5400ff3f49126058d545913588df7573f151cbe31dbf23d755374ddf7b29f10b61a215306bd6d5c9d269df33f7e5e8800a0fda03d076"}, {0x10, 0x19f, 0x2, ""}, {0xe8, 0x114, 0x9, "8be1b3abf8076ca66b19642b5cf90ecd408c2ed1cf0cb96f5d7247c6f727734ed27ae23f56f8529ba807a2853afd83c323e65a6a13c6d1fd0dee4629f824f400e1c412245a3f054b778b6428bf6678011bd0f9d4b0f270a2278fa87793a9274369bfb29c5536e53e5e3eca8de2d190f02497c7224c87619a0092211cbc19f0368325108a1dcf5f017ab498be4a947913a7998f7388488abf06b0ff9a36707fbcd028f79574b28cb048571f517f342166a34c2d586f00cf6dfeb064478c06b9e09dcc5d7f40b85b4bca66c5745b07ca342d980116f903c0"}], 0x15e0, 0x44804}, 0x8004) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1000, 0xae, 0x6, 0xfffffffffffff6a4, 0x0, 0x119e, 0x8800, 0x1, 0x5, 0x9, 0x2b6, 0x8, 0x1, 0x81, 0x2, 0x100, 0x1ff, 0x3, 0x8000, 0x5, 0x9, 0x2, 0x9, 0x101, 0x4, 0x1000, 0x3, 0x3ff, 0x8, 0xe79, 0x8, 0x1000, 0x9, 0x4, 0x2, 0x400, 0x0, 0xfffffffffffffc00, 0x1, @perf_config_ext={0x3, 0x1}, 0x28008, 0xaa2, 0x1, 0x7, 0x5, 0x8, 0x43d, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) close(r1) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x21c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:36:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008eb000)={&(0x7f0000974000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getpid() 2018/02/01 09:36:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000233000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00009c8000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:31 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd2000)={0xf, 0x401, 0xd3, 0x3, 0x8, 0x0, 0x6d9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000942000-0x10)={r0, &(0x7f0000fd3000-0xce)="7228ef12b7504457c3e32331e5a466336d36340739c42c0666923402403d86eb79b2717e38dec3c70fceec008288fb4e28a4f89ff8ae4088cc9f91380c76c6e9217cb82bd545c454bd84f8e38a165c783cdcae98cce80eb457e05b2396794e775462cc6d22b930e46aba6fd150f20fd99cd26bbdb7e8b15f4a2c28ad860f3637b598e2171cdaffcbcd8651bcf42a0cc6c4e4392a3093d67f426a1d9d52d2f4dd8efbbfe6ed17aafa185abbdd596b2e9de7f713ed044893026048af3d286c5ed41324c7fe8988bd349cfd2b04e37e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x10, &(0x7f0000e02000-0x80)=@raw=[@jmp={0x5, 0x1, 0x3, 0x2, 0x7, 0xfffffffd, 0x4}, @ldst={0x3, 0x1, 0x1, 0x3, 0x6, 0xfffffff4, 0x0}, @alu={0x4, 0xc8de, 0x3, 0x0, 0x0, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0x40, 0x400, 0xff, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000fcf000-0xb)='syzkaller\x00', 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd4) 2018/02/01 09:36:31 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000b000-0x38)={&(0x7f000000c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000007000)=[{&(0x7f000000c000)=""/0, 0x0}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f000000d000-0xfd)=""/253, 0xfd}, {&(0x7f0000009000)=""/253, 0xfd}], 0x4, &(0x7f000000d000-0xd2)=""/210, 0xd2, 0x47}, 0x40002040) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f000000d000-0xa0)=[{&(0x7f0000009000)=""/30, 0x1e}, {&(0x7f0000005000-0x7e)=""/126, 0x7e}, {&(0x7f000000d000-0xd5)=""/213, 0xd5}, {&(0x7f000000c000)=""/163, 0xa3}, {&(0x7f0000002000)=""/94, 0x5e}, {&(0x7f0000008000)=""/69, 0x45}, {&(0x7f000000d000-0xdd)=""/221, 0xdd}, {&(0x7f000000c000)=""/215, 0xd7}, {&(0x7f0000006000)=""/183, 0xb7}, {&(0x7f000000d000-0xb9)=""/185, 0xb9}], 0xa, &(0x7f000000c000)=""/221, 0xdd, 0x7f}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x8, 0xa, &(0x7f000000c000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x80000001, 0xd, 0x3, 0x1, 0x0, 0x5}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x1, 0xc4, &(0x7f000000d000-0xc4)=""/196, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000-0xc)={&(0x7f000000c000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) 2018/02/01 09:36:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af4000-0x10)={&(0x7f0000a38000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000061e000-0x10)={r1, 0x28, &(0x7f0000344000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/01 09:36:31 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff4000-0x10)={r0, &(0x7f000030a000-0x1000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007c2000-0x2c)={0x14, 0x1, 0x9, 0x9, 0x4, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/02/01 09:36:31 executing program 2: socketpair(0x10, 0x800, 0xfff, &(0x7f000014e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000813000)='@}#\x00') r2 = getpid() perf_event_open(&(0x7f000029d000-0x78)={0x2, 0x78, 0xade5, 0x4b754ca, 0x9, 0x690f, 0x0, 0x8, 0x1400, 0x1, 0x5, 0xfffffffffffff7ee, 0x5, 0x1487, 0xffffffffffff8001, 0x9, 0x3, 0x1f69, 0xfa7, 0x3ff, 0x3f, 0x4, 0x6, 0x7, 0x20, 0x81, 0x1, 0xc5a7, 0x80000000, 0x2, 0xbb, 0x4, 0x7fffffff, 0x4, 0x6, 0x1ff, 0x7f, 0x10001, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000054e000)=0x0, 0x8}, 0x10288, 0x372f, 0x3, 0x3, 0x1, 0x5, 0xeb, 0x0}, r2, 0x9, r0, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000385000-0x8)={0x0, 0x0}) r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='@}#\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x100, 0x3, 0xff, 0x1, 0x0, 0xfffffffffffffffd, 0x80e08, 0x0, 0x8, 0x8, 0x4, 0x1, 0x2, 0x8, 0x101, 0x2, 0x4, 0x1, 0x40, 0xfff, 0x20, 0x3, 0x1, 0x4, 0xfffffffffffffffc, 0x6, 0x80, 0xffffffff, 0x80000000, 0x7, 0x58, 0x723, 0x0, 0xc64c, 0x1, 0x8, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0xa}, 0x4, 0x1, 0x80, 0x7, 0x6, 0x9, 0x1ff, 0x0}, r4, 0xb2, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x3, 0x7, 0xdf, 0x101, 0x0, 0xb8bb, 0x4114, 0xa, 0x800, 0x6, 0x4, 0x40, 0x803, 0x7, 0x2, 0x1fe, 0x4, 0x9, 0xb053, 0xd0, 0x1, 0x8, 0xe70, 0x1, 0x200, 0x8000, 0xff, 0x1, 0x1000, 0x201, 0x1, 0x7f, 0x74ee, 0x10001, 0x400, 0x3, 0x0, 0x85, 0x4, @perf_config_ext={0x200000, 0x800}, 0x2, 0x51, 0x1, 0x0, 0x8, 0xffffffffffff7fff, 0xffffffffffff9636, 0x0}, r2, 0xe4, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)='aufs\x00', 0x4, &(0x7f0000003000)="d0d34347c6547cd015cf036513526129d289346b21d594621026ad5679c51e8f4ac5c95c8672f9c1af4893a6f7a92e3604e16fb1a7da2b9255a1f158dd52c9bbc1f9c3c7bade7b3b0db5a5adfa59d4b3cdf598e7351815029998c0c06b4c5ef4f917be603531c0661503374cb54e5aa359b984d1dd41607b36d0b2866b1652b27b74897208c7ee6d312904ca") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000004000)='aufs\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x112) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x4}}, 0x2e, &(0x7f0000001000-0x50)=[{&(0x7f0000007000-0x90)="e7efa3fb50a4d03376264fc2cd043e5defd4463e4a1e70190c9d1574b5a1fdfff9f179a5a3dce518b337008f2fa6ad8507d68f8ada11d6c93f4c192c16be59999058f7cfb7f03aa92e19cd7afd85230ba66a8268c1da40d656fcff9c0ed13ba0caa26643519b3f0df4835f13ebfc467385f2977314c7dc6df7ed5a1b7baafcbfd5ffae22fd2988f372a36729d671d673", 0x90}, {&(0x7f0000006000)="bb944fedb24901aacbdb16667dfda492301e1db3a9f15cf42d7c5ddbc21bc850866e3381378c3232366d08e3c20fb3021410a9ee23d0f56e7d20a4a8c73043", 0x3f}, {&(0x7f0000006000)="12893b3616db2c6fdc9ea6dcfda6fc2c9d39004e9ac051bab5d3c8ae10febf60ae0963728f23819760560cf50fbf348f95aa9b554d2ff43453c4b73f62de1d87083e9fc67590ca782c1206f8abb73939e7831150a994439e651a791f079d36d0e2c4297ae673b0246ef6b49348a1fe3e327c7409588eebdb40f67443644682c2cc4ed82c91bbcea26c0a2230d01033155449953161", 0x95}, {&(0x7f0000003000-0x36)="328e5c48dd6c13513b49b48fbc111576eb06e9d53e9965a1620f30b0debb226c2b7974418d744dbccf29da2397211e06c50a661875c0", 0x36}, {&(0x7f0000006000)="3c217d07bf5a4f6d4ef118e07b63d0d7303a310388bc749c045364cb686da44735cf05c9a32e5b11f60d28674f", 0x2d}], 0x5, &(0x7f0000002000-0x2068)=[{0x20, 0x113, 0x100000000, "bc2eaf2171b61041c8"}, {0x1010, 0x113, 0x6, "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"}, {0x28, 0x11f, 0x3, "70b7def135f23c60f6befc9c853557ecd6ed45fc2d1c"}, {0x1010, 0x11, 0x101, 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0x2068, 0x4000000}, 0x40010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 09:36:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000730000)='{(\x00') 2018/02/01 09:36:31 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000076000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:31 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000018000)={&(0x7f000001a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000-0x30)=[{&(0x7f000001b000-0xaa)=""/170, 0xaa}, {&(0x7f0000002000)=""/239, 0xef}, {&(0x7f0000006000)=""/157, 0x9d}], 0x3, &(0x7f000001a000)=""/172, 0xac, 0x400}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0x4, 0x7, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1af6}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)='GPL\x00', 0x100, 0xa4, &(0x7f000001b000-0xa4)=""/164, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 799.068316] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:31 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000027c000-0x8)={0x0, 0x0}) socketpair(0x0, 0x5, 0x0, &(0x7f0000180000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001d8000)=r1, 0xffffff78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f000072c000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 09:36:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000c54000-0x78)={0x0, 0x78, 0xffffffffffffff07, 0x1, 0x12b1e494, 0x29ff4680, 0x0, 0x2, 0x8000, 0x0, 0x8, 0x10001, 0x4282, 0xfff, 0x7f, 0x7, 0x4, 0x8, 0x8, 0x1, 0x81, 0xffffffffffff41fe, 0x200, 0x1, 0x2, 0x1, 0x1, 0x8001, 0x100000001, 0x9, 0x0, 0xc98, 0xfffffffffffffff7, 0x3, 0xc64f, 0x3f, 0x8, 0xffffffffffffff81, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00004d3000)=0x0, 0x2}, 0x800, 0x100000000, 0x3, 0x5, 0xac9, 0x7, 0x100, 0x0}, r1, 0xfff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a4a000-0x9)='keyring]\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000bf000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eee000-0x10)={&(0x7f0000227000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004c1000-0xc)={&(0x7f00008e1000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 09:36:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d8f000)={0x0, 0x78, 0x6, 0xa71, 0x1, 0x7, 0x0, 0x9, 0x80580, 0x0, 0x2, 0x6, 0x2, 0x8, 0x4d, 0xec, 0x9, 0x0, 0x1a5f, 0x0, 0x3, 0x8, 0xfff, 0x8, 0x9, 0x1f, 0x2, 0x1, 0x4a, 0x1, 0x85, 0x4, 0x4, 0x1, 0x8, 0x9, 0x81, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f00008c6000)=0x0, 0x0}, 0x2000, 0x1, 0x5, 0x4, 0x5, 0x101, 0x9, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) 2018/02/01 09:36:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ef3000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000b11000)='./bus\x00', 0x106) close(r0) 2018/02/01 09:36:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b7e000)={0x0, 0x78, 0x2, 0x4, 0x6, 0x379d, 0x0, 0xc0ea, 0x44, 0x0, 0x4, 0xfffffffffffffc00, 0x1f, 0x2358, 0xa2d7, 0x2, 0x1000, 0x3, 0xffffffffffffff7f, 0x1000, 0x3, 0xef85, 0x0, 0x6, 0x8, 0x10000000, 0x7fffffff, 0x5, 0x54a8, 0x80000000, 0xffffffff, 0x0, 0x9, 0x9, 0x6, 0x7, 0x6, 0x5, 0x0, 0x8, 0x5, @perf_config_ext={0x9, 0x1}, 0x20, 0x2, 0x0, 0x7, 0x6, 0x20, 0x1, 0x0}, 0xffffffffffffffff, 0xf6a, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c4e000)='lo%\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a8000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000472000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce3000)={r1, 0x9, 0x10}, 0xc) 2018/02/01 09:36:31 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000265000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000022000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000564000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ee9000)={0x10, 0x6, 0x7, 0x4, 0xe, 0xffffffffffffff9c, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002ea000-0x2c)={0x0, 0x7, 0x7, 0x4, 0x0, r2, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x17, 0x80000, 0x93c6, &(0x7f0000ee9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000ee9000-0x14)='(^posix_acl_access!\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/02/01 09:36:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e91000)={0xf, 0x35, 0x800, 0x0, 0x0, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000127000-0xc)={&(0x7f000067f000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008be000)={r0, 0x3, 0x1, 0x3f, &(0x7f0000c3e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000a93000)={0x5, 0x78, 0x8, 0xfffffffffffffffe, 0x1, 0x2, 0x0, 0x1000, 0x10008, 0xd, 0x80000001, 0x4, 0xfffffffffffffffc, 0x3ff, 0xfff, 0x41d, 0x2, 0x200, 0x3, 0x8001, 0x2, 0x7, 0x0, 0x8, 0x3, 0x6, 0x1, 0x16ac, 0x0, 0x80000001, 0x9, 0x3, 0x2, 0x2, 0x3, 0x26, 0x2, 0x101, 0x0, 0x20, 0x1, @perf_bp={&(0x7f00008a2000-0x1)=0x0, 0x0}, 0x10, 0xa91, 0x5, 0x0, 0x59, 0x4, 0x0, 0x0}, r2, 0xffff, r0, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/01 09:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000230000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec0000-0x28)={r0, 0x0, 0xe9, 0x7, &(0x7f0000826000-0xe9)="61a56ca652c36806e490bb9b8d7802ea2f8efdc38b6e71159be919559f71c0c5744211e887f0fc136b5412ec060aa2d605448e4504ab09f98d008ea2091586785f55d5dbb38d92aae24208c508a2115c53828b62cf846043bea086c2f6026ab7afcfa102470758a636abb57b31567cd85cb470fa6611a81c098293da925fa240eaeab1c81891ac56c791ef27da542d6085fac0676a4a1453165a3b2fa51063034580e157af7a096b4982724dac0bca039ba23b260a963585b591cfadd5b256765ca049252762b9de2f3c4a46ca196a9aef1ae50ce03033aaa0ef23e188ab29ce05890930ccca0edfa4", &(0x7f0000b92000-0x7)=""/7, 0x1f, 0x1ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000905000-0x4)={0xffffffffffffffff}) recvmsg(r1, &(0x7f000075c000-0x38)={&(0x7f0000956000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d7000-0x10)=[{&(0x7f0000881000)=""/152, 0x98}], 0x1, &(0x7f00006c8000)=""/172, 0xac, 0x0}, 0x40000121) 2018/02/01 09:36:32 executing program 3: mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x200000000000000) socketpair(0x0, 0x7, 0xffffffffffffff59, &(0x7f00003fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/183, 0xb7}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000002000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/20, 0x14}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x4}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="1c14cd7e084f6a96e49821f0c9c280a1"}}, 0x1e, &(0x7f0000897000-0x90)=[{&(0x7f0000000000)="ca2405bbc22fb9c820250fe48e7d8106a901701b639706b4b08df33803691fe3488ef01503c84a1211c8914a90e02ada3ba0b1fa264b8674ec7191be52ca6cac356680f8d7ecb422129ec44b91479fdf148919b659964353521071c53d5e88bf810d37b838039556b8b15860080b1be0735db257e7c489fefd86cfb9f8320a37d1be2a247034c927d8e26b015bb0740998c1079f29d6dc3a74777b6534eaa44e7d05587f", 0xa4}, {&(0x7f0000001000-0xcf)="518c857de36c62423ee88c26eac82d0cb9a1461d78be1d6ca5449259aa7b8b76ffb39c98b9413e8b732770df36a6f42ac0c3c6963d05f99ab7328473976a16f80c73fe3310932ca4d8a7ce0a78cb27d37d46aaa53c289d1c71013a8cf942bf02aaa18a67c906d23ebee1a12dbca0373c710695a327dc9a22168276eb05da42ee049c827bc1ccce62a29d80a430c961a1b5c6537796b85b591e44542e13ebedb1eaa59b43475dc5fe2a64779f79b4cfdbe1640c3f6efb114fb5e423390fd82c4a4539f81574783a1941c4d77cec60bb", 0xcf}, {&(0x7f0000b9c000)="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", 0x1000}, {&(0x7f0000000000)="65dd7f1bb821efdbccd3029aed6c16741d8a90d3615bcc66d7a34933330849fea26a144ed708a0c3f0467830c82f032d0980fd8755ca8eafb115eb264bf8f5f7b0a77b4e5ee57925429f6de0d0531a61ea53124e5bb3fa1c4dd7898bb2bee71e29a590905ed8184babf7538484b6e18ab9e539351fc5c67902f156c70e98e5210e637556e809fb349ec9b77a7896a1c1e288e44d464faf0aafdf38658b7b4b753b9752d2f3eaae324f42309d44d178cf8ad06698a03ac6645eb9ba59abd7716ba9ab28b6272303c655a7b60a83494202f0e999c7a2e4c83858a8bbffb56b0d6656f2f7e3", 0xe4}, {&(0x7f0000000000)="6de4467171e897f1e456c544a18230e24dfea365f118c6b56e95534f67498f08b7c721f1052040727df4dc9b752df3821e2571bc5d9dd0d7361bc160f073443e3127fd24b21302a1965054aec58ec23672fd2c3ebfc5a69c740a540614d1304b0bdcb4e29706d10d1d8770e28fe9b0d9ab8e9f457da37f5f7308482f4f0183ff950f3943453e0381f0248544b2f3377db877f556024fa0018f5588aa5f1415ef86ac1794a6b0c968d0a87ccef11f16e74a4d500963254e551a677e09ebc6cdc992cc59105286dff7b831837603", 0xcd}, {&(0x7f0000040000)="7539c7f48ab9ff8ae74ddf5e8e254426ef1d337a4d86edb734547f7500241d522fc1fe16ac0ac9", 0x27}, {&(0x7f0000b93000-0xaf)="f768f611f8d5bfa9be7801990b44cf89c2e16d036411093ac96511ce8eebfda51c385570696d74156389070fec8667a86996ee88e091346955784d86c6f09f522ab916a7e1d0774fb01f99bf24250cdc63aa053a905145402233cddab0c295c5746a4114e01fc27138f376995b04a3cf9047d35ad603ac2130ea36ea9ca329047fc57dadae298db194189ce904dca98a1c675ba2df426d4c8f3ca5ec05725d4d53b628c330a7bd85057daa818cddde", 0xaf}, {&(0x7f0000f63000)="d3628c9ca779104cf7dbb46b445886b82d205d7d8638a82cb6d9bde5e31ba01b570bce39a4099c49c1e24f1c7b94697afabd7ed51572e5c31c6ca5240727357cb72ccb5f6f94512d8b3d887135c2e70aaa3a95b86eed522e4cc8685e0217d5495d613bf533b498ecde37ba38f530b0340255", 0x72}, {&(0x7f0000b9c000-0xe1)="34278b376c81970e2ac3184c86cf33b337a2ae8bab30ec953fea157eac586936208d93831a6212bf62e186e25d17768cb70897b6b03017ea8002c22dd7131723a0f46417f557b740b84610db37ed610bedaa6cec5e99ff9a7bc708cd61a2682ac6381956f701e4a31e6a862a816c4eb8ab64cd1dcf5a9982a003f5814f30d2f640b338eb0f892826f06e66832ba2f1b4d693f2afa539d0a2b9556a685da9c400802f86c46544efe725fdabc3dcdcfa41f15b05db41e4782ada5f9c4ad1bb952e228d74d68799330c5ed0fc0d1ed7a4c76e6d7c81ba148ed44c105edc94c8403cce", 0xe1}], 0x9, &(0x7f00004ae000-0x4a8)=[{0x38, 0x10b, 0x7fff, "94e42f5ab0e71bedece51c63e166a3a91ca6e9fcf6e094b222d72e1485195db0a7862c5d3d66d2"}, {0x30, 0x6, 0x3, "563e01c18875a269b8383d8bec10730b94228b445b5eb082d08791"}, {0xf8, 0x115, 0x6, "e2a60f9d9980504ac721ad2d5b74643efc4d925553d5834c22df2caf315e46ae282f1b668a43100ea9c67395ba374a1b2b72ddb74030c7d4942ad3e54317b41c0a83b9d579ac55519e0945b2e09e76a23c4cb9796282f77893a6a566769a53949461a3a933068ae2f19d11b2af3fdb79c6ff1d9ae621439c87576d47ac2c8677a79aa080dbc78cb05c64b31c55028ac95831a44ce26a46801901a7af9dfa840dd88d33a9b0e8a0f8de383d57708be61cb7b50baaf51d7250c8b03b3b29ea8c248a36a7ffb2fde1381397a0a77acbf50798e6f39abaaa2185e6233d58299cd666c6b3f3453f89e473"}, {0xc8, 0x113, 0x0, "81a09c8d04e6bd69f55d80780ff79d600741c94ec8ce697e5164ef2482ca16cd9ad50501e759f2e4c679e24398f234f040e0ff066fe162ca412dddb6afe548bdafe9a5a523cd0ba7f978174ec0a7e37b756df161dfbe152c96131b2bcb40ab771ded6f040d92564f568e178cd7ae29f72666c01cf7120e6dae33d83dbcbf5b9abc002b076f85100897dd31ab2a317263eab8b67cdc1e275a63c8fb5c596ee84ed86bea51b5d64dd31a9f81a57c7e2fc496fc87a316"}, {0xd0, 0x0, 0x100, "ba6e152c90e00436e91b4d68e15da81111863601ea7ba310d885fba52152acc31bd53a97154571679cb499a29acf0654701b74beaf5933349b35bd6417a394af70a1dfe26483e8a1d2f0b7c7b8ca980aed10d6c322e8151819dd786e65f41400416ee5736b6eb7657431f9a24759f82b52b432b6a86d8650212d4b57ca00faeb08f090c8898a38a1cb03b65359189e81fa3bd6b6192e622d323ed376ff42786a0cce050e965bba9f6822a6040d714f48119e3dbacb2e4084abcaf355"}, {0x50, 0x0, 0x1000000000, "be9f0c798665ebdbc124001039b135f9a5c3cf274cd79d0f2aa41b808a1106f10d9e7a7c1767dc27bdc785c13cf0bf1cffb3b91524e1c938a82719f40037"}, {0x108, 0xff, 0xfffffffffffffffb, "f81e2ef1b7e528f7c62ee07b43f832c9d28942e8eabc040b734cbcf32d9fe361eaf479f88dbd9f3f62fbcb745337da61f4d8b001e2d296b9ca3ca4d63d605842d7c09cc13f115dd7d47e6ed643000b83268cd224504103699df89b9b13b33f501d86020f5fe03f26003a2d4d92e5fcd5b79dccabdf79be04b21d7ef33f2b92d404791650c97584332c1b2ace1f2296c8da9cd697578bb3b7e26e9da280acd51dcedcffd90b03584728ce243fe91d17a02413be1206fd8d0e8b48bd15815f490258efa1a180ec7cc2296caea88babcaa53406bcdcf31edb1ee8f4bb188498957c5f4926338821baa54857125445ab368acfce470f728eca45"}, {0x58, 0x115, 0x1, "2a766da5ea285093446e021bc8687e2e37899416d421f7a14365fcaeafa5f1b19d4bb3b76165e1340acc98893517c1414d132d3f44bbe12a900b50bf7e7717ab0713face3a"}], 0x4a8, 0x4040804}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)=""/238, 0xee}, {&(0x7f0000001000)=""/61, 0x3d}], 0x2, &(0x7f0000002000)=""/79, 0x4f, 0x7}, 0x3) 2018/02/01 09:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cec000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000a19000-0xe)='./file0\x00', 0x100) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000e53000)={&(0x7f0000e7e000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:36:32 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000201000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e9e000-0x38)={0x0, 0x0, &(0x7f0000f6f000)=[{&(0x7f0000909000-0x7c)="02119e9f94243bcbec038933994f427a99e4497f865d06ff31e036a8b20332da31152ae9171fe7407f0d8d5faee6441d7901d8e195598313581ba399248891afdbc5481108539da801059a29b5c775b465fd385acd6f76efe50051df8c96a710a0da9ea1b47b1561a031dc2e447a0706fa8c260d65593491ecad5faf", 0x7c}, {&(0x7f000018e000)="7fcd837b1265ad68ac3cad4b68aabb0f6314", 0x12}, {&(0x7f0000f6f000)="7d0513bbd48d37faa9e4a2b04a7a91a84307ec147bc02b5a87c449cbd760ce4ec597a63d8a3ea1c9b03ee2bb1745d568ca944ed1eaad5dd0724ef43733eee1312a6be8a40c6db6f1ddedadd4578beac917d8e415284b29a9305b82171ffdc9b2d3d87c", 0x63}, {&(0x7f00003e8000)="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", 0xff}, {&(0x7f00006b3000-0xde)="f0283a5441c28da93c6ddf1e0daa34d95eb08188b58499fa33f22691896bea8ac9b2440d802bdc38d0c82db91637b4cbbf5e4a34aa497e41a9ce5430c4d4c97f21bc68e1588546a7c30c2d5d45a4a294b0b193e2c54a4833ab9d8357ff9c44d56d0ccc00199c419433402a573728497cb41cc27dfd6e73480961a89f48c5af5570a5aa19d66ef293095ffa6ee253bd2c89a5f67617c571e697d23ecc41146cafb33e40420c3b0942900802cff3594a8b940e8f61dfc19bf1187eb3647df5de6bf157ed3a40df6ca3ac168f5ad35003faaa7c7caefe568fdeaee8f0aa3426", 0xde}, {&(0x7f0000f6f000)="38456e992f3fb64605e9a81205274cc2ce96d2103338c3d90179a7103d6855fc3904d7ba2587978843311518b550f6881ad968ca337a0ea8cf4b8deff1a386e95249d26ae4e04ff703d76022bdb8947638ec1480443d7f1f9603e488234a49144c822d9469f5f7fd601f57e19e1e851ab53102775f4f0be76ada495eda", 0x7d}], 0x6, &(0x7f000021c000)=[{0xf8, 0x10e, 0x9, "6a8335fadfba72a95a0a23532bcc1df66e875743fdc7b41d70c65f825c5ff93458ad50882eb88c15f7c74b4705701d46e84546a39a10eb1aedecc03b72835d3db0c8555350061f07f24d5ae299e9b0604ee12bc62c75c7c9c087b14e2abb469bd58b20cfce25018880a1f80b376a8026ddc9789e86c065d06da064bb05dc869b216ebbee5dc50d01e69a35d736c30f40b28106bb7e3418a9b4f6db1a15b8efea9bd776573a9836e64486cfc17fd9835d0376a2ee6815496d8bf29db5d6d6fc2ed8c1731f1b3e2ea9766fd6d58b1700fa4d1d0925358d4bbf0c23951424f6f6d24c774046fff22df5"}, {0xf0, 0x0, 0xfffffffffffffffa, "73c7dc42da3ee43e6d18929eb4a70e5c458e4ced45b4ef9e7de313d26f439bae91b626bcf2437187c33a8ae097dc55b9bc018c7c095eebc4f6245726df1af0c08fa80e75605021242491eba805cdf87b270ceee24396b87144bfd7b759ca497cc96ff0919a53481ca5910be366647d115e29359fbdd12b6827f913d911b6417fa4f73ec1b90be77b10db5ef5970accd3409063f8a7fca3ab6da6cf728b39da61b1c72967079d09e9692931804fa34f41e2e67c1a253127685a580ff323e1418912b736a73be2fdd4e0a31183d42ed97f25a045f7f4f8557b9c"}], 0x1e8, 0x0}, 0x0) 2018/02/01 09:36:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0x11)="4fe19a08bcd9acdfaf737149eb787de523", &(0x7f0000001000-0x6c)="f29f384974eb1330adcdb0b62a526daa1b35a81efffb3e02ae76ce9a279dd4e054cd58d1137fec3e8cbb7050fb98d642460b6fe88fec2a15d7a60fff8f6ce8644896a60c7c6184d0de44d5b7dbab61e5b8ad1db16dcb4d5cc3bf6f50df05150f30bcaa46cc5fade33d1b9c09", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f000020a000-0x4a)="8478fee453f074b1cb5e5260ed50892b15d155b6815cc3c71e5a1d9487e03ac3d7c813e8f4d90e7f10631cfb1942e02b07182864a530d46a7a77a453254c534cfaa3e00e480b2851fb1b", &(0x7f00005db000-0xb7)=""/183}, 0x18) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") mkdir(&(0x7f000009a000)='./file1\x00', 0x4) 2018/02/01 09:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d37000+0xa91)={0x0, 0x0}) 2018/02/01 09:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x1) 2018/02/01 09:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f77000)={&(0x7f00009e0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00008ca000-0x80)=[{&(0x7f0000d5c000-0x86)=""/134, 0x86}, {&(0x7f0000c07000-0x5d)=""/93, 0x5d}, {&(0x7f00008fc000)=""/225, 0xe1}, {&(0x7f0000300000-0x98)=""/152, 0x98}, {&(0x7f0000b81000)=""/121, 0x79}, {&(0x7f0000795000-0x6a)=""/106, 0x6a}, {&(0x7f00002d0000-0x85)=""/133, 0x85}, {&(0x7f0000c2b000)=""/0, 0x0}], 0x8, &(0x7f00008d3000)=""/181, 0xb5, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000af1000-0x48)={0xf, 0x7, &(0x7f00003ac000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x1, 0x1, 0x9, 0x9, 0x50, 0x0}, @jmp={0x5, 0x8, 0xd, 0x7, 0x4, 0xffffffc8, 0xdb60062f5fdf80e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000988000-0xa)='syzkaller\x00', 0x3, 0x1a, &(0x7f0000e13000-0x1a)=""/26, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f0000de6000)='./file0\x00', &(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f00009ec000+0x116)='afs\x00', 0x2, &(0x7f0000c78000-0xd4)="b9f7dde828115afc8af84ac5757a8d232d1967c10dbc79c4a9c29bdd974d295b615ea251b967cdb0ab8bf45ecf72f5858b8d95516ed602a3a62f0ee12780d4207ca55ced407ad2922a91671be3370d0955f1517d40f4d18e33340067c6dd36e023f2e9d977d7f7592e6b2c0226962dd1f2ad44f3f58907d07da288c782c2bbdc58115f49562e1831cf91984105993c7c3d1c42ec8b2ed035a228c9076551dfde68f0e83b50c4bb9be9cee08f71dea93914757021d5283e55e984b071a3551c5cdc005455239adeae9ba14c5fc0f1191d852f79cf") bpf$MAP_CREATE(0x0, &(0x7f00009db000-0x2c)={0xa, 0x100000000, 0x2, 0xb36, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/01 09:36:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000096c000)={&(0x7f0000424000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000906000)=""/4, 0x4}, {&(0x7f0000895000)=""/72, 0xffffff78}], 0x3, &(0x7f0000794000)=""/92, 0x5c, 0x4f}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x2, &(0x7f0000001000-0x10)=@raw=[@ldst={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], &(0x7f0000b15000)='syzkaller\x00', 0x7, 0xb, &(0x7f0000b4c000)=""/11, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000bac000)={&(0x7f0000e9a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000672000)=[{&(0x7f0000814000-0xdc)=""/220, 0xdc}, {&(0x7f0000f4a000)=""/207, 0xcf}, {&(0x7f0000290000-0x30)=""/48, 0x30}], 0x3, &(0x7f00005d6000)=""/0, 0x0, 0x10001}, 0x2000) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:36:32 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000ae0000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000379000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000b2000-0x38)={&(0x7f0000ae1000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000837000)=[{&(0x7f0000ae0000)="8f8c9837cbffcf7cf1a2df66fdf686a95851af8c90259d4f94743634c3c0ac68c37ec25ec2e82fc7b1e145b9b64a216b18d1270fd0b2ec9d430e83787365d18210745183e6c0185db3ed7478b46b33211aa1252b8c2b9e4328d5f9326f79a1824ea77f2f16788d5be4ff392449dca5d8394597a910e3fc77", 0x78}, {&(0x7f0000ae0000)="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", 0x1000}], 0x2, &(0x7f00003a0000-0x1010)=[{0x1010, 0x0, 0x4, "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0x1010, 0x40000}, 0x20000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae1000)={0xffffffffffffff9c, 0x28, &(0x7f0000960000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae1000)={r2, 0xfffffffffffff001, 0x10}, 0xc) mount(&(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f0000197000-0x8)='./file0\x00', &(0x7f000065b000)='iso9660\x00', 0x1480a, 0x0) 2018/02/01 09:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004a1000-0x10)={&(0x7f00004eb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000025e000)={&(0x7f0000064000)='./file0\x00', r0}, 0xc) mount(&(0x7f00008dd000-0x8)='./file0\x00', &(0x7f0000ac5000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x800a8, &(0x7f000030f000)="65eab64f3eef7307b36687affbe9a7b5362987c636a7e38701a7be4a70a8b4d316c222bfd709b21658dcf05b52095a635316e9f39d3aa10757d199313668c622ad01e1ecdc7b7584b77896668224f8626f3437e283256b4d1a59bfbce28f684b3260869777b2992b3e6240df91de17218694b2b0bf") 2018/02/01 09:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd1000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003ff000-0x2c)={0x10, 0x5, 0x7, 0x98eb, 0xc, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012c000)={r0, &(0x7f000076f000)="81f0a75a3d6e68bb279ecd0983ba107353e3c25743ae077e3976db44d910edbf9f2d0c8f6c3506df8bd0437b566fdfbb8312192ca4519f", &(0x7f0000849000)="29623bf55d6c70d15d28d9d5ecd4555cf0e9bd2e988aeb83580c0d6a639107d3afcad6b1d233c2164c7c3b7f4f1377daa04f1294e963e7df2a2caf3b022fb401ce496ff9eb63cb0312e1e19e847b080f5b44e3e5b8d8b68513558ff86d6258e1dd382fbc84f5df180e91a9b1f7511eab61aac76198ba37a2ae616c80969d159d71728cbef81e03eb9fcd75dc8728555e0cd4b15375d3e9124f7db6a20ab1f9ae1182bdf2d94c599f", 0x2}, 0x20) 2018/02/01 09:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a12000-0x48)={0xd, 0xc, &(0x7f0000449000+0x938)=@raw=[@generic={0xcd7, 0x2, 0x5, 0x7fffffff}, @generic={0x4, 0x9, 0x5, 0x3f}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x3, 0x0, 0x6, 0xf, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x1, 0x3, 0x3, 0xe, 0xb, 0xfffffff4, 0xc}], &(0x7f00003c2000)='syzkaller\x00', 0x1, 0x50, &(0x7f000081d000)=""/80, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a81000-0x20)={r1, 0x3, 0x1, 0x1, &(0x7f0000375000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/01 09:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008f2000)={r0, 0x50, &(0x7f00000d7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x0, 0x2, &(0x7f000099b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:32 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xf, 0x9, 0x10000, 0x0, 0x2, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 09:36:32 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x2, &(0x7f000040a000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) 2018/02/01 09:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000198000)={&(0x7f000020e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aa2000-0x18)={r0, &(0x7f000065c000-0x1000)="252b8a8cee494dd25cab3dd9e56328832e6b679f823cb4655b67e4ddb41ba0ddad9c417f81e4dfa39841d97549e89e4483f40680235253128141d66832e34a559a0e13bf1634a6d8128fbcb2c706011deded04b2f2fa70716f46258f9781aa3f181b6297676dec673dbdda6da3324575a9b53e6087f133d2953bb2d75077d1eda4278aad6ff667dd2ca015b474d255f533c30306ec3587257e27268975e2ce560e77a3a299b3acb42875d3c84790b8528a7eccb614153f701ae884ef0e9b7e1bd7b37be8ea83ee4e1b34dc51ce84a37b39d519ff99adeb2cf930bd398c618202fc0aa3f0233a6ebe185edfc09bb0bd63eb38950194418c2f9eda805f551e376b04205dc318b9c3b35671345ddede44abfa204f11ee41480e208fde42197b8994cbdd05a102ad1320f5cbc964c2bd7d1926c4e63b2b9e9e28c884cad687ccb954e213c3fa66af8617881eb86db2656cbec8960786256f4af36509d0e22c311d5e36ac9e7607324907de3aa1aa8edeea2f4902cc0769656ab8ba7b254168df0fcf6f23778a9f5fd72ec6b509561d2c014a5902f689e75797327b7559483d5eb96a3e15890571ea46d61ff05577de67962ff2ebefa66d5faa5447473dd34c2558667d4ddc3a5b72214b944acee3d34ddbf5a936d99efa05effe86a5ca9d44ce4b7467e813bcef67c596fcdcc46f63396bcdfd74aa78310e6e5581276b927d5a78326bba01018248944d0a0b80e42fb02f31d8fc89300f729467241097e129b8c3f226d53d199201894cfefd6ae528320af8aa061b4d1e0f10118baf2e66faf0d8fb8a44d2f6e4950ca4a4e9e77239563270d485d1b5ade3beb2d4b688cdaa8f0192ea5222f6d07342a79fa2e3b64555b54cca9d4b21b2bb98a46ec31855c52ebb97cc8b814dec490803f993f16f29062493c475a49bdcf37158709c1e3b3967819c586cc20dbd8d2faac23828214e3f7ca65743c77bffe15cb51c4580ecf889a7ae4b5483571459c7e71121b4e005929b021bbcad642c8e45b68747211e5aa43a7f1d34e3489462e21c9f9c5a3e6f9ac47e386aeffff2778d44be22663a5231907945a117432bdec397ca54efb32336ac02b038701516c2b9ae358ffa8e80adcb07e453e574b4fec1af9c00626565cd34fdc840d5d6c77e2e827dbb36f646ab3507034df63e888cce29706a6fca16b754c3332045663770c5ab7e25493c9070c236913148e96f70961523081367acef3afcb33a631137198162367de5fc31ceea8129cf3e4ecec6dc8d6f3827db134348e15cb3c6adeb8b72d087c46a793be25a06a787700b4b620bf977280ad0a0a6264a3260f3e87c078195b4931a54536c9db253f5b9cfae49e83bf0bdef0ecae2b9f1b1175cecbc7f11816337621cc015610a2593464dc403bd0b6c909d3e4a5cef938214bdcaa02c945e91f9e4989d29040393c16f60ea384dac35139945a2e8608265354784a2d5320ade07283bd87b9c2a4f8d73cc88380e4ef90372cedc5ba2753dbdf1e079a4fd4854669da633b1429be6dbfcc43e8d152a5f422a9a30b278327cadc6284df7e14f50dbfcec248eeac07d3421c8afcbbdd0b6fe0a78edc0a29a331a62585c03d8ba26bbe93d1f6fe261d2f054f612c1667f60a0630e2f3cc79487451d5c5edfd7673c9e9e22cbeb3ed2262ea9ab42f82f17b96e36a3cf6d532e8c793d1dee0a15dfaf00f6b55fa238119d5556c45bbfaf203897495fa909b968509f166c8a46ee57fe0813b43d867a857c33644836c4820b1554a68c22e4a92680ca2f2241355c2ea88acbd6a6ccf8470044217a57d0d75796ba1a33d719d05b465b3d6f4246ed69f1b60091ce4997acd7e88c5cde6abd442c92e82dce747db8e6fdf29f5acdee95951a22cc7316dbbfa9200586425cc09de4afa40d40f82f7a06d5daee3bcbd1d44cc67c7dcbc12cbed394f1f206108eaba43f8e1f22d1919bf8ee4a388a687af35fb18d8a25b8c886ee198f16571db274bb88204f0a536daaa1a7c71b754043e43a9797aab96444cae27e83a5e82c0847d2ab68b5d920ae72f36b94e11c08a3ad3c02abc71492a4e460d563ac8e851f39e8c367a2a49a9eeb4b01668ededc22e59e1d937a2e938ae3378eede53267d35e9025e326f88568d63943e050d3a8950acf80cee26e7deb51adf1d57a854c2fd457b35b6c7dcd172ba8f42c9e82d9658beab10e6ea075cc2351ff2aebb92b81dd27e0c4cb74873a48c333d549dbefec207b8fafa8432f7fa34b2d4ab6a318d85a2532596d2862aa5dd367eba6b3d6ba5296c847423744fbc33c7636c427887807e8e60b1e652c4491f31b1994c7381b6cb3cc7b679bbffbe0296bbad27098b673f6d17f69e6c72d0543dff909ba546507db592e54004cef53859d6b05a88b6ba3266531c85c3196c078a8a6d19cca7b5823cf988d44c4e02ca7143444acdad85aac467a9887b62dd7ffc22ebfaf663f45f4d200861286fb70dca0f8784f455b8286012bc2b7f628112854eb4bc50acf10fc2e48af1136588e04e2ee224802bf4e7905239e50c2ab77caeb0ec4849b2cdfd44e68ba0fb5deb580ffb9875d31f99d223310b87759dd1cc2676bb532a7827fe63a950252ee0db77b287c0b0e5dfb0175221bd28dec56ff6e7b508becff4781e5f109003a20aaaba2f5e142768a2e500cb1fc1f5b07a0411e79e5780b14f269bde878d968fcd81b798077f7fe857d48ff9bfa49db1978e1dd1b0b159f5f2e4b8e199df380c187d72649663b657af149b67f676f4c30c7f529608ca6d17a5fb869a2e2fd8a88ef6a55699aace22b761f98b2efbb5ed65fd81bf14cbeac27cd370b3ad19f514f3c1bf08fd885dd61dbfbce14210ada7f309c17a3bb6db9932996191eabe427fbc10b8facfad478cd51a1bc65e421cfc0a94cfa99c30a2becb0fc5025cc3730f4a60c4d2d979d49a4d414a23bf00c54aea12ab6e78d97647f1797bbb6ae3f4c013d15abb04d9d1c050512a5c9608e88bac546fa5b7850b3a368ca8244058a4f783d03f043f5d6d81bd49e34405e86cd514c52a0ce93641cdb1618011b1f9c94282bf14048649fa38cf21a4a82b4ec61a3459c4f4ec952e7eaa6f9d7ae443d795bbdc40e28d2ae2e78b9547ee886c6552b1f5a3e11ef19121fcd8812fec29eb447f3036b5f25b32f4982479e74c14829ce1ae3866efd62e5fd972aec131a8a7b59b78844d6c4bd57639bc4098ba4b7677f5580fbe99893d94268b654fd692257c9d3b63a83a964f924374ffb4be70816bebc39b3367d979ef426757154f229e6afed50602edd70e503465d43cbbd54ee5ecba5ce7bed470489eac8e6a2c20393501f7dcaaf5fddddbf029e99e77966357513656a96fc12a7eb160241ee7972c5e049ca29e97ec15373f1e2cfa5e2554cfaf008efff077a7104faa8ec9cfb6d3bab06cc515956f0961579394c12d497f67244ed59acfd9646260cd854e08406db6f5ac0c4cb5ad7b0e2ec1b1bf381d12acf5a2b3f5fb4beae75f99f4587e8c0e7ffd7c250205466a44070da390f1d1da55489127c51d730c822b34030164e294502ea9363fd66fce7624597c5e65cf6a4f33a95a44fec631c85af29dda67e2479ee567bc96124fe0ecb8c1f36bb6cb5531fbffc16c62a7bdf58dca0f2de487291062811a34ee35fc21514be28601050ff45880941aded8a98b23b5197146b0fa42a79bc35a700caa9df84b8dd08ad9d83c4ec3721861d197106561bbd45cca062f780a211646a74e0f98dd267260f48336e2d4363edf4a9ad036f42079cdd1349f3073d35869c501e45199ce4dda9501bddd6bdb3def1ba70aead35effb5220983387ef9ea74a199c4c39b2a1b56f0cc1a0b5541c3c1b0e7a19ac6e5f207dd04968d24b6e34358cd982142edfa40db51133517791e3847042ba5872f659acb145d046ca5ae1f07bbdba3cfec2e403b0cc8a9e3ae22c504de68e5b1d460a23d55161b749bd76fe1adcd6d92d11636dd3509949958cb97a371ddb539f1df85a21fd47222a5b3c7a5ac4629f7b15b3267241abe9af80a1b1c85d593f00d143eb8ca9b6ceccdf056b44ee337644dd3bccd28ef9aa74a6cd3ada0c1196d9b5462b0567567a26bacbeb163da8565166a54de25e1e3034d98efb0968066ffe275a4ff6f721be8d72415dd9acf361b20dc5f1cb711599d5b922cea1d9080eff3fa7e13da03a5aa16c13bcce7a724c471c69618895ab98f1869abaf105b34f7ba01a2834ed0a6ade3d9afe6e816cfb7c144276cacb3a70c24b76aea690d42b01cbda1149611800a2d0e7d41a85bcf3a584caf0a2248abe9f76587837a2ca9291df47ebde1f264b62063c040130d2a97710c7db4ea4ac8cf7a97134ac90d6751fb5f92454d3275b99b5e0201e778eb68dae3a16007586599f7c336c427c78a2cf9164dd6b742b3f4dade69d992ba2f005e62e398f7fe44b721ccb6987ca9e5c53ea5c6045c1e47474d6cacb48a69931cd9522fc7e24265291ede446ca6e1a484830ae17dfe98730d382bceebd1e7dc5985e38aa4f3b7f2a003b5fccf58be745f8c779d495f6ead1ce7cbaec77805ec1eb08ed4564018c717c27892c2dd5d18e0a8ce809c37f164eaa56f00f9aeb9285b6a1b0635ba21a4ececc3243ab72f1ae0219f155bfbdd277a649e8c7cdecaa710fde752a2d2737d5b481c2a244c933f1e3a0d7eb89d6ac7a5d46c0721584db7d34464e53ac7fd57b679f224a7f1adc4109988d9725b677f8fb2bdefd0e2ea40455c4c3ae3687249fec7c3a5062d9d000ace75aec5cd1bc50b3806daf2afdb87665b49514a9f613662179fd33842787c0360f0a038af0372e09e81ae6465ea4cc6eb7582fb1df0a79002e5001e923f9384fc5ef43f9c54751aecd673e0b2c0e955efb5621588ad336b17534844b175e7d96db4ac454060a4c0906a6a4bb29012b2334934b628ea15f779bb794f9891737763233f3acbb7bb32c47129f6ad52b23f4afdacb68e2af4a283951fa78a15b91ad10f1a65b7d61a8c010290bf09fd4a4bcc70abcc6d556a830c91789a1d6faa9b1b7bfb2ca6881d842c73e901db7157a0e4c025f80356e9e00f700b277c8d3561e4f6e8241b6eab4b9019d91cceb1559554b0e58636027394371da858ee25aa5d02fd60d0f4e87c770d45154d61ecc758576d8fd11e78f5bc70cf9a451f48f4955ac9f7434d041756c5e7eff6357d1fed0feeb58a8377c2ed77a1dc6761cd4c48167dbac03d93aa42fe14e6f7978d987e789dcefb9801ee6cde139a9bb83cede27c2d9c29584ca20e49712cdb0ee086364c514d94339517c68d5702e6e598555167f95d90d470316354267ff3b93bae4cd982eb118d30d0da0108ddd0e851e7353a3c7b9b4f01383cde4270f19f566f3f0e5bb40e2dba762e31fdd1f96d8e4cc6b359ca0b3b1a62425ebb68e0aff97e6b29ffc24b457dafd00cbf46b65ee452007f756c6de978419f4f1079b9e0a4d8af8ceb3ca255b04b980eb454803be9a187246a0ce1535d7cd822c38a87138546984455a033447243c493277951d0910b0165c6161d3bd61eda2887e0e292c72c490a4004bf40a4ba8158ea9fd194098da975e95110f1f2f775ab6782bf51b21298845161134277827216931b1494978856e417639c075d1d2663b9064a774fa3492bcd782b8a8ebeb99e2cb96f537ae3f736ec99fc97b685b6583bbb78c1226f30c6eaf46b817c004448644512335cb09aabcdc27775f25bcda074f98091c1a7c6fa9c420448827c4f9016973267772fdce3aa90f46ed27b069", &(0x7f0000d80000)=""/4}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = gettid() socketpair(0xb, 0xf, 0x3, &(0x7f0000daf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000ab2000-0xc4)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e") r5 = perf_event_open(&(0x7f0000307000)={0x7, 0x78, 0x66, 0xcd, 0x1, 0xc8a, 0x0, 0x1, 0x0, 0x6, 0xb73, 0x9, 0x6, 0x3, 0x1f, 0x9, 0x200, 0x2, 0xfffffffffffffff9, 0x7, 0x0, 0x5, 0x0, 0x2, 0xe5, 0x9, 0x5, 0x2, 0x8, 0x6, 0x6, 0xfffffffffffff176, 0x1, 0x7, 0x10001, 0x2cd, 0x4, 0x3, 0x0, 0x400, 0x5, @perf_config_ext={0x5, 0x40}, 0x200, 0x9, 0xc93, 0x0, 0x9, 0x4, 0x31, 0x0}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000c93000)={0x2, 0x78, 0xfffffffffffffff9, 0x100400000, 0x2, 0x7, 0x0, 0x10000, 0x2000, 0xa, 0x9, 0x6, 0x5, 0x9, 0xfffffffffffffff8, 0xffff, 0x0, 0x0, 0x100, 0x765, 0x3e4, 0x7, 0xfff, 0x1, 0xffffffffffffff2e, 0x0, 0x40, 0x0, 0x7, 0x4, 0x1ff, 0x1000, 0x6, 0x3ff, 0x0, 0x8, 0x81, 0x4, 0x0, 0x6a98b6a0, 0x4, @perf_bp={&(0x7f0000a7e000)=0x0, 0x8}, 0x1000, 0x4a, 0x8, 0x5, 0x8, 0xfffffffffffffffe, 0x3, 0x0}, r3, 0x2, r5, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000720000-0x20)={r1, &(0x7f0000f55000-0x46)="142198ba6e434a05555a57eef9495a1605cb513341b53267e5cdfbb0af100a04488b0441f51157ac3db786b44fd1fe0d469e2d21dc153cd05f8f689b24cf5900f62dff13943a72df359d641ca6ac7c21a6fab1f5042e8ea8d5e1d9fa48a9f38eae42a93827fe2af33a164810", &(0x7f00007b6000)="4a33fb771f65bde3e6ca062d23bf9683f7f8b8cb9fa593699cb71690f5d6e778465eafe3a43daf19160e4edfd1ca5e250cd177115997a29744173795d13e0da59b758537e281a308a66b0c066107143a9b", 0x0}, 0x20) 2018/02/01 09:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000025b000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair(0x3, 0x6, 0xcd86, &(0x7f000069b000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000523000)={&(0x7f00009a1000)=@ipx={0x4, 0x1, 0x7, "671c4388ec26", 0x0, 0x0}, 0x10, &(0x7f000022a000)=[{&(0x7f00007b7000)="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", 0x1000}, {&(0x7f0000ded000-0xb2)="08b4e8eb7a228c843546a63f856f7974d2fb12c2576f72e3de9ab389bcee687eef591b4fd7318e3d1197972d97aa216bf31d85749d1735374ca41b3dd68396dc4c57f8e267f0422683bb47ffcd7af837bcf029274124305a3c28699a807c683a9fdf1a395e314b287ed7afa3248fea270d4e1a173334434fa2e084a30f813d342e7e78a5c269b81ca683ddb722aee5e16dd9e1ad70569cad8508498ca9514e8157154e3ee70f0ab178dae2af4d5ffd4f19b3", 0xb2}, {&(0x7f0000987000-0x22)="0d3382fc1b6cc868b336f0a2077dd2316ee1beacddbf8eefea609c1c56873547e28f", 0x22}, {&(0x7f0000e82000)="", 0x0}, {&(0x7f0000232000-0x1000)="a1a1726ca82c0487576861cf33994c1f765a0fe4725f0cfc0aacac0a4cbb1fbff0dc233f4a27ead844c9f2303bcaa611e690d5ab42c33e6cea4060d93194592cc3f2791fea63faaf00e9ad673a7f6124074b27bb4b880db6c85d73b046cea7c36e8b3d76b5bff28e69dda765d916bcdb2d4be6bf82e61c167d98f4b8bc94cb58be7d2839c18f936939eccb2a6824b1d945cf51779ada68d94805abb797abf681601ba90da633a7badcbfc7e00fd9e4b8cc3c6ae77ec6038f35f7c1413744d17b8675eb2534fb90b48bbb7b250f5a40ff689bb45932523c598601e9327220c420f2703ee0800114c9540491a4f5ff36949abeb15cfd64aff9d93704551b06514c06f00e6b084ba821a92ae7185e8c4a0e7d888f4626662327514536ea193822b93a17b62abc2598421359b56dd66dcb6650bbb1f0c4514dd4c639a34453db01e6db810f72f0f74205c14e1db50f10b9a206fc3c7ed90fca80886b434e201f9c66b3701ae5eaa12dd8a311b1a712725be76a291b8b3a93d4ddcf1be65b4dc491de67b2802d65c16c8b90f16bf0cb7fec3bcba25cc3ed4a4b82d2b7dc2446b7fce26782e1e80ec87212fab3f8c93c0b490eb797674d28e40a2a50b80c1fd9f240d5fbf3bf252f7d937d886db3b26b5e86f6ace1b2148fcf7c0c1dc65b5b4049b8724a911a8c08d576cb43ad0f384d8a53f96342131e642411960789330f1c9ac29f4db664343ab5875ddebaa5de36c877a8e9b37517b495f4f96f2b81fd679c7359192e006a28d5b48224a15fe932222e12765c24e9acb840050a7c0cec5e79744939812a93af702e0c62b62303e17031891c22639ea266f21cacc2c79b5fd56c5a437969e5aadd9722e8ea3b76e76d3f13c1c3558d45f69e3785501cfd6331324cc38e6865b2246b19a6c24b2126f4d5776e3c5dc2f0a42e56ccf0cb9c8424acb02d44c14626e7f94c6b801e16a3a7db032d8f3d2c701b7e3b706e633f98e3cfb799f40e1c0c1b727308f81de53595cd6e20e1b2420c4b9411167c25704636b64474d41b73a42239b5f9e8f0c480f122fe429b08b46771aebfd0ef64a6e4430bb3140d4fb9520bdeed56cf6a42e801538fdbb79de2fa3d45bc55a0fcdc230844fe1ed5d9aa13444a7fb5eb509157a89bdcf5cd8732bc642f3a840ed3d109f7432182b43ca5ebc181950a9c2001eb950d0e07ebde28f85e690744670b3f0a32bc38792b8d6ce94b889b4794db2627aae4e9e2d3bf8f4bcd04e9671fd554af0a27792a77ed11b2dd39b2913bbef36b2e988207757e2cb6fff932524a069ffc28dbb1f87daf4eb933a9efa5e9a6daac3dc6b2ac69c39b56f16782b7afcf3f36400e8f73487428ce9ef4214c211576b2f3ca39e0b57f48b0e1f8428fef546ba9c6733520a10e180478d62402826df0f0337281e6d09808beefa50b6cd50d367c7cd38a802383177cd984a972c8b8a1b22d51c34a7b5a789e5c352fa662ee433529d64e829bddcc608ebbcd290952683aa9fef0e0d0ea687a8f516746114690db101ae66d105a9008333072e89446205b5df0a76395d3a1c9fc57891e3dac3d9cad355ac46b1f18dd7fbc48c2e945420881dba6ecef424201de45f8c6c89142c39b04fd17e33de865ff50298bc6090777de1c9dd64f6199c9f3e3442e9e271c6cdf77d20332082d9de40c5be8764de70f2eb1f7d35b1c52b5ab4f56b26d8506b019980a2c154e6d78ed13506df326b6ad7553cf52c9d5b91e6cd57972691f78a8e4408ec8491a326d1bfa9f04db107a607f3ee2727e63ffbc32cfa215ce1ef1159ce39fc6a816bff0b83b118b8becb1de58800119be50f432fb15f517d608508481e4ebb75998679411d03e27c44824d90397f73034dde917f4a0d14a4f79999ef1ee72c5fb448e8bb3444b5037d5c682fe0e5c8176c5c102b7f200614c3a2a64671004b4b24f26aca8eaae588880953ef03c1112624e1a55223b11e8bfc5684a4d80f97bc69955874c5efbe3175ae9ea5f78f9cb9f16f94d943ad5375e9813febbff9e5212f44c5a4b89ede04f9f13b179ee7ebde25a008b07ec50c2f4b6581acc672a2261c8069e3e4797ea8e93adb094037addeca59a3b7dd77b6f4248d5c0d4ef7e4740da8897581e67b4305c8aa6406647034676d132664d4de90b7a0da23c30366022cd1d326622748cbba8cb2fdc4f900989436cb0583bf3c05acb22f2ede7f4498ee61e93261d62162d4cba444ebbc5a037a248498c545f2d7b30f2ea4d38b8983e4ce162ee19a253b7406acc1173d4425e04027d31beb1215d6e514355888f80058d419b876164c919eeed57b62a5b800e2bed83e2d8911046ccb5be143ebfacef2eaea911f0651a3b270011483e60ca662e13e5d9b3a40c2aa835f90545e50a25301e2c7d0622697e7ff470ef62623326b3be49b2d4a82b8d8d3cc1e6d4b3eaddfa387f4850ae3a0836bedaf572531965a4c9e4e4360d5f7cd05748b5921a5e1bd50b9a8ba76242794ac0b3dc72c5cea8d9a47c7b9c4d05dc4cc86a1e136a7a0c7414b63ec236c437f28a3c533404927c7482c982bdd5e211c159e5c8e67ba658f7bc5ac4a8a8e6e711789845bc3abd1f48058a69a08fcb36a6f49e84dd830fbb6a0f64432c593b3ef69172282fab36fb3d091431912f7172a95606b0b03a7d591df4bab9424a3d0d0f4ca9c357a24ed0fac03cb07c783bd169726f3ca2e2b51976bfff53200055596aa6b8560c6ef38ad946a349e23bb594d5c6f2ffba045b0ff4bac62a2404dbe1f12a330862c65bcfe632d61f7e686fa4a8e45c81f41615824c606733602d30ab22cb2dfdf8e61539f7505bbb59386eff70800c5aefee19b3bb2b1543df1a24ba65bbb6c0af5eba7415229fd461dec1db8c497bb37bc5d8c3f534f005687c9da5effe42589dd14cd50d001ba28f852a7a8f0c57a47e57665a8213c01019a76476be72eee843c4674bf23239324018ea2ebdd24d87c4047a97a7e05da8d055bf27c14c3505cce1ca858c9c76b2901564b54c98cda35f8fce0319706f37a61deb1a3ed9325640b9c4c0c6ce4cf6ac03a5082f013991b7a13035ef8de7591292a6878baec12a02431a5761bf4c53b34d7b864b55f3f10ea4ad406c3b34bdec36f2f5fea2d765d4fd625f1172ec85db456149333480bc98e2cce91182b9378347815d91009b87dd74254070cf433fc47174fd60e0e06bbda4d544e8a1614c217374950082c84abbba5448c7a005c9e7ec45cdf05fc0fba6b983ea9342a0a6f6ca5d41d0fc38dd15aeeb8c823fe7c5ad94092ae1b0e5160b87ae470d8d486b51c98d60396902caf798bc0a2467f7f71e782434cd07278003a1df3c568dbee094839135ee71afbf4d93ad543c245bf9f6d5310cf02b6b497046ed3f9942db39e8554c574088ec02a7f20c4386e2f22c0d882eac7323a118d1e611bb7c2193f59e93eab781c847f6cb74c0793a79f687e9dec94c7c2a329eae11fe8467c60378adee8b7218be7e239d45a0eb4a816dc5ec5da89c4b055287a051568054cc2b2ed018537096dcf8d75ee6b3c6aa4e3235b0be19ebcf003c3d6a928e9c006f23643f1acadea31936ecdab12fae8a8cea4487d607495cf282834f16c949038eca2acdc3ce36f7236822c202886a1c69611f0f666e05252d7e2cf42b3037ede97347f2de3f2cf60eaeddfc20c1a6986948a1a4bfc9fee045c3f2b8114b78353aaad71243338af083c8d6debd16f45ff6621fbf565e1d7e6a242a842557a2892c29c476937a210b3284081abc1bfb3fb5e56abe13cfdc63972d6a590d4c8f5646f30bd471ffed1f620ce5dd393204eeb653d40e89c1a88ace4f0cfa460c68599822c6dda8068b99b22ffe8079978b21dd78948d11a4d70ae661deb36b49b95bbab813e3d878e7757e5b924164121c4ea1c2d83275218372cf6daf788f1ca25391a845c85646a49a912b3f8084e9ef5b4cc3d6b1bba11634970a459188f19beabe49d77b79cc05eb33585780b176dabbef13a6702f0d016b77e000058eec99ecd5a1e46791c30006c0b45ba1196ca107302838b966dca00cd67a6b82d264a947fab56a151855ca80a9907fac0d5913193b0492c4571023e9b17f6e8f62a7a936009d59e91c972f1ab6483ad970b1d9e270f1d75880bd5cd2f1498f90c8042988882136344c74084566612402151771f64d3e1284f8a6ccf446e30f86bc768992ac96e8579fbeb0193a8e9c9fa79a488cb492189b0eb5f6b604fb9f456eb831cefc1761e9da68e460f7e809d0bfaecf9c4de7c69c1285eb0b17972d7953208f3de296616b1d2da24bb9c639243908571c4919912492a3c3cfcc30d9507f0951b65fc470c43d2dbad5b3bba78a31733c1c578436342416170b3dbbf8a9d631cba7e61de4bfc3a0a3de634f3fe7b85496e71f0b51a3807c930042fe1eee2fb66c102a946853844580b943c3551cb181ef35323f3c401c62b1bc032cdf9575565ca1e465d155928e074752d3427118cdc413971facbf5822bd5c99e33c650aa89ec255b8e4b698acb36b80cf46b0516f9d92d029c5f6fd4a544e09581a364e8e4daca1255055b7829650bc1dc1cd9cb1d67ff4cb563eb5bd3d1b3d6512c1f64a2475b57809ac162fc0293b0d165c6169f8e7b366d575b8b6cc7c8d6241161d4e04169058bb379bffa44e17fc7466ab570e4591b6a4ea2dc5b7709ac5c17f30a162ef3f10f63a2a1d3c76ffcbb053e80a2a2f2ff35282691538a036916e13d3ebcef6d56b670eac0b8b9666d0fc5cbbf3806c6abe5059e04612734b13c8ce045ba8289065d3a8ea2516242b827ea3d81f12b9d4014623f49b7a17c48855dd0e4d6bae7f09bab60c224ee4155aac910c50114bb58ad5016293fa7f2753d9d05db2b99ab47c873d8258287e10f58456d2abafcfeb8d724a9238b98ae6ec511815fbb697483a3fde4bc7cbfddf8805278f61a788b033e9a865da6c47d02bac247546e8d61d4db572d6e5d8f463783e8373cf2c94678dd089697202b273cb9ede618af18008ea9a22e9c1fc32ddb265572e8f455254a2ddb4de68f4eb31268331dd34eabadc790d44a9dedef1fe3764681a792d168258ab05ef21d341719f111e0c1ad9264690dc2ceb4d752f883f612ec1a2881cdd9b0779939816a32d93494f7c4a306303cb2a6d878291cb39853702d75b77f141218a654baef4e35405d3feac29d5717d45c58351ae702dd26b1386504a6ac232b53edecc242d8ba00d0382c3d8f8f869994998a106715ecf663b9125f39ad9a5062007ba16596b7d2fe3b30c3fbcda6354e0f69012f1fc4e3b09039a0530e9d6847b5b41fc84ce2abe1e7a7dec028bed81897c376d22be1b129cc5f1395a7ff6ca0c0d95944171d79fdd482b1292824d4b4368361ddd8281b97cef4dfe1cc2aacee1986d3d10058bf8e8b3e57c3be678a5f7943774b8b108f3f320e2b3b4de8532b7c302e6f91c5711f95bb33eefe38f8b04c235b04b0f4e88fc728704018d8c1c0595e3b7ca0392ca567f7dc6b9187599d3a37938e62d9fa1faf5a78a90c119a7b557323ff32c91fa0468a3394bb602385bb4828724f3af0459bb09d6580464d0c72f98894fa6be417ee6721f403f2d9ac4eae958ba945c9c69bf75434462b7b9f32adeb379bd7198353fedce1b2a3f79ae0b2cd13a85edfbd2bbd21ef890dba978d5910a2ab685a318175005b3b0f2913b877e8fe19929d64f2bcb8f38b716c282ec1031ed4912f5e3fa77abd40efc7d088f66bd1252665bf6b0f4dbe17e0fbf96d5a1efa8c46fd3d291eb", 0x1000}], 0x5, &(0x7f0000ef9000-0x47)=[{0xd0, 0x11f, 0x6, "89dcb5176867ca89d22b3ba58ea8dbda5c9495946c2be0d3567060156e343762bedaec665dfc79840a78273eee57dfeaa8b6f721850ec3180dbb524db10b6d23175423d2d72991456c3b27ec5f351131f163f6631fe1d050ce0fad3d4bd656c89693c02365d6e2fc9e9541fcb27c0eb9d7e620704089fa3c1edb35145883fffbe727a6ece609a6a6472de1277aac707fb342a89a0d9a64bf5d4bc9dff9b921b58f8bc0fa7fe4a88f75d5a12dc9830238fd21982a6962bbc8e666306f"}], 0xd0, 0x40}, 0x4) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 09:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a99000)={0x3, 0xd, &(0x7f0000084000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x2, 0xa, 0x4, 0x1, 0x8, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x6, 0xb, 0xc, 0xfffffffe, 0xfffffffffffffff8}, @jmp={0x5, 0x3, 0xf, 0x5, 0x2, 0x50, 0x4}, @jmp={0x5, 0x3ff, 0x9, 0xb, 0x3, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x6, 0x7, 0x4, 0xffffffff, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d22000)='syzkaller\x00', 0x6, 0x1d, &(0x7f000061f000-0x1d)=""/29, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000900000-0x10)={r0, 0x50, &(0x7f00007d3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000a0f000-0x26)={&(0x7f00006ef000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, 0x1c, &(0x7f00009d5000-0x10)=[{&(0x7f0000136000-0x19)="4cbc80c176cc9663c85485c502a91da69d2d5d1a35523d18ad", 0x19}], 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:32 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x234}], 0x373, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/02/01 09:36:32 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0x8, 0xf, &(0x7f0000f7e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3d4c}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x7, 0x2, 0x7, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x1f80000000, 0xe, 0x4, 0xf, 0x8d, 0x0}, @ldst={0x2, 0x0, 0x0, 0x7, 0x7, 0x20, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, @generic={0x81, 0x1, 0x21c, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000195000)='GPL\x00', 0xc45, 0x0, &(0x7f00004b7000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x101, &(0x7f0000f7e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0xa, 0x8fcf, &(0x7f0000994000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/02/01 09:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = gettid() perf_event_open(&(0x7f0000329000)={0x1, 0x78, 0xffff, 0xffffffffffffffe1, 0x5, 0x7, 0x0, 0x2, 0x42280, 0xf, 0x7fff, 0x5, 0x80000001, 0x1f, 0xc8a1, 0xda, 0x97, 0x1, 0x0, 0xfffffc0000000000, 0x2, 0x0, 0x7ff, 0xfffffffffffffff7, 0xfff, 0x1, 0x100000001, 0x5de0, 0x2, 0x9, 0x2, 0x3f, 0x3e0, 0x6, 0x400, 0x8, 0x0, 0x7, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000f97000-0x1)=0x0, 0x8}, 0x400, 0x0, 0x7, 0x0, 0x7ff, 0x5, 0x8, 0x0}, r2, 0x4, r1, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 09:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000)={&(0x7f0000ac4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000008a000-0x2c)={0x6, 0x0, 0xcdda, 0xfffffffffffffe01, 0x4, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 09:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e6a000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) 2018/02/01 09:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000729000-0x78)={0x3, 0x78, 0x187, 0x101, 0x2, 0x7fff, 0x0, 0x2, 0x30940, 0x3, 0x7, 0x80000001, 0xffffffff, 0x9, 0x3f, 0x4, 0x3, 0x101, 0xc000000000, 0x8, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, 0x7, 0x9, 0x9, 0x4, 0x6, 0xf3, 0x1, 0x8, 0x55, 0x4, 0x7, 0x5, 0x1, 0x2, 0x7, 0x0, 0xffffffff, 0x7, @perf_bp={&(0x7f0000dae000)=0x0, 0x4}, 0x4, 0x5, 0x1ff, 0x6, 0x1, 0x7, 0x6, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f89000-0x2)='^\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x5, &(0x7f0000efe000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000d33000)={&(0x7f0000e54000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000203000)=[{&(0x7f0000ed5000)="fee48a268b97bd2ec5081fc9a1daed656969f227b461642e96ec85c939f4ef52ce89c874643ec0f3e2c77e8e52849ec03829709dae200f5f196f819e4477a229164f64b16e38be5218a442c9f76198cb953942526b35ba6d0eef", 0x5a}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a0f000-0x2c)={0xb, 0x2, 0x2800, 0x66a, 0x5, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/01 09:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffa, 0x3bcd}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f0000597000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fda000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:36:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000730000-0x8)='./file0\x00', &(0x7f00006d5000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='pstore\x00', 0x108000, &(0x7f0000429000)="abf57ae407aa4358b2db6343f9a91677e24cc6ef817055268a2ec94ccd9f9f22444a122d2598ab344507da67e8340c58d15695166052a32e607d81b3d2aac421899ee42894cec38dfbde00210f9787ac7b16a7b61f32cd36fd3286f93227a438a08e50ecdf4149ba51d1da96cff2250029d939a6fca2da5b5b67acc193a964a73489cc31") mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdc000-0x10)={&(0x7f0000de0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ba000)={r0, &(0x7f0000cfe000)="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", &(0x7f00001b8000)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000dd000)={r0, &(0x7f000076e000)="02efb0b644d2f0b626e893ecf7ff78"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/02/01 09:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x4) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f00005ca000)='fuse\x00', 0x7ffc2, &(0x7f000051f000)='A') mkdir(&(0x7f0000f87000)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/02/01 09:36:32 executing program 5: socketpair$inet(0x2, 0x1, 0x5, &(0x7f00009c4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000645000)={0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000f8d000-0xbf)="0819e5908e3dc9fc39cca036c8ad63f7a211aa83d6c57ec30571ce47fba5b7094cf260f872503740df4b91819f48bd40df844b324f0c0c56e3525148e1f2511e3451dee0654f490459a00e7a01d2c1d58c19d505726978df15680e998708134f116e2e040fd780b5f01c693b1d76c0bcc524bb91efbaa1cef82cc892c64f96e569ffffe6a0c7362647f261d1957b407182d396a49583c20a86613d3904c1191580d6983344aa4c058472f90b3f36330c538101ef15b1b12c2bd4920eb59fcc", 0xbf}], 0x1, &(0x7f0000fd6000-0x14e0)=[{0x90, 0x119, 0x400, "bb0513322803389bcfdc87f42c43e39980a7d687a267ca34d46533ca8a9856b51902244715bd8f25fd0914dd35b242fde19527037d55f514fa3561997dae913e31708bb63768b2445da8fd8a7f9dec8c496f217eea8cb53478d31da5d795bd319d72518df96dcce054d9da386a5b235a1c5ff9f1b8b6118d31ec9400d5d41983"}, {0x1010, 0x103, 0x3, "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"}, {0x100, 0x11f, 0x1, "45fc45937ffe537de08df58bba789b01e0bce046bd124c833134530a2640bef8ac711ddfdc1b3467ea007a53da67cd9b60b2a3d3c8da855bf99f84ee3798bb5226b4010563e503c678d94fd3e64b741243ab9b1207bcae61c968c292e9aa92426dc21313bc16a7be31b05d7b99ea2d429bab741bb79a15772bd386060a01ec41b557808f3337d42179e33a9046627ea444b49909148117fd7a028f228d933056cba2ff672be675ef7172e8b03e53bafd8834efc8195256ac5d2aa7df796209cb410f38889e3e81d36bdb2d2cf55c4ee8f201a6f5bc788ebac24ff4d11c00c72146ca6aece5babc28b3ef1dcf56"}, {0x68, 0x10f, 0x7, "c9594ebd2e2ac28d927288bd0b948f4521260778f9dbbadedeed227d501ed0b18b56a54dae01a996f4904de0b990ac476711b9abff2f4dc4ad970bbe69a4ad45ec4e3f72722abcfdcb529e70da87abab19c293"}, {0xb8, 0x13d, 0x10001, "83582a6ef4d24bab4bd8e0baa00cdb6040cca2b95e6795933442952ba3888b4eb4d3a933fb9f826eaa214fc9726afcd9bfb71fe4065e1bce5ddc83ab8ac83b4444f916c90f3c65264b9398eee9c5d25cd57e77afceb6304e867413c89944b498296dce9beeba9842535a4cfab9ba80802e533aaec029fb9d22b98c3ab47919070914811dfe70f9737a38e66fa7db2f733cae92eed0b9eac728b741f71183e0a7e1"}, {0x98, 0x10f, 0xffffffff, "f8b67d4536dc7a40b97ca7e14e8b8c93f16f9d7f728ec507b675638a5e18d00cdf6ceca187ef0a831b522b8dd8b0e8e49541fd2f4d050d4e72239208e9efe473bba2d70df19aa4c2c6826578770b4ee3b77fc78fc4be0e219ab38db98973018c9a6ce21e2c3ed0c670d58e2bf208eb2d3ed1402e6a660d61b20ad9b273115eca938d8905"}, {0x58, 0x115, 0x9, "72fbd5256b0980c7f750db372d131cd3c0c2867202a28a172b458bdc53e70038524f474fb32e94efbf2809f23c794361438bba87cbf41113c257fbdd89650c5e0b"}, {0x100, 0x111, 0x7fffffff, "76807b2d56f0615b2d5d54984f7600c14225937c8fb9fe6c22debe95ca41c3459b5be92e539eb7e683f6c9572063b7cfff9291edbfdf023055e12524b03f840cfb8bdf6aedca0e665d4acaac67ea13f0a8770a801a915ec6a2bbe073a3f0d1a5611c9679bd6ba50d48301bffa38c74d4f28369390942aecc0a5f0637b42736344e40700c0750700abff7c06b7f9cec0fbd30ddd75a248de240ba911fd6d4c457beb548bc9e4f533ff87c405eb82bbbf9bdc8425620564b18d3fffb305f8c06c96dcb2caded1e1597b9e93f52bfa5be6cab23061f0cdd4eda9aa325e3429a395d28fe32d9180df0542a136e61927886"}, {0x30, 0x11, 0x7fffffff, "a8e4bdf6529b60f8102dadd467cc6ebe4dbfa61d5c850a44de"}], 0x14e0, 0x40000}, 0x800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80807, 0x4, &(0x7f000064c000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000950000)={0x0, 0x0}) sendmsg(r0, &(0x7f00009c1000)={&(0x7f0000c9c000-0x10)=@ethernet={0x6, @random="cf490d884107", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x50)=[{&(0x7f0000fd5000)="1ceeeb386119fcd5d46a8f2aa60be8803fa3961aceb371d5685139f0de872c3168af1dd58d2c5a98a8a0775360cb00e42388b20ec1c098e9e6118d017afd7e65245ffe548e3d2940a7f7aa71fdac6e7d7256d613751c65bd09a3683d9a71632cb6e11ba542776a8f15c126d30741bc4d5ca6e2af2b62f6315211c63b4e4f0a50ed6560a517588268c7a63a71fb7de78b70f36fe9a0d219ee53e36a144d276ca7bafd36ae1c15c5d3decd9cb937c0a5cb07ddef7ecf11cd16a2fbe1ac949544b62a22f3e1aad095", 0xc7}, {&(0x7f0000fd6000-0x96)="83431bfca8bfc95c0da43666dfae36355c0b5ba7f6e56733348a96fc753f24f2029aa3bf06c242ca93bde88e55ccae3789d9350cd25d0163da42c1b5a4f4606ad69e6d571139e9acca68a744764ee3a8966f65defda417b26a38830136d2298573c8b5a47744eac8ee292baa2f8c9f020cb3b53f3e38ac2bec3651ff24f75291636235849872adb05760b877d66b5645ccfaa952f1b3", 0x96}, {&(0x7f0000584000-0xfd)="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", 0xfd}, {&(0x7f0000a1c000-0x1000)="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", 0x1000}, {&(0x7f0000fd6000-0xf2)="a6581823186c93191d717664733d080d70628bacf1c1f8fe728e1fff92d801ec532db628fba256ad1a6b410af0467f3a33ca3af1696bda5b6c7963e6f90c83be5aad500e59850a5b2c1a775b6138fb7d808724d48920235d0dad35a26f93d6bd6b64ed740691422a4699e22f31e3c391ab055a8da68f20d2fe02ea184ee1ccf7fe80e5bae378f1c73bf5c287233aedab419fb6aebc2e0d5d210b9c64c6077e8468fa23375fd91d51ef9a8ac8458f9eb93da2c97de10b92c85dd9fdefe948c97db14bf13b4da1a3e449d420c30445564575e748c3defb14d7466e0515ba806840661c538981c2e4b44a5677d2502a5cfdffed", 0xf2}], 0x5, &(0x7f0000fd5000)=[{0x110, 0x10f, 0x9, "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"}, {0x90, 0x113, 0x10, "e6ff40fbc53eba9d3e34d235188afb28fa9eb50a9007c7c1d139f5e938c49ea7240df22e0704d5aa32deb3e5aa11591aa9368b0008485999229de37b9714c7a2acaabaa9de9b4b1ee283fa4ed8ccf7b581aca0ea3867b925b05e38f9fcd3bfa85b9d31761f7671e490af8f1653c409e32ff3addd415285547f4286b1ad9f"}, {0x90, 0x104, 0x0, "561ba583162cc044bc878bbe2d6f3c800e0a817583d21b4a102af58aea9b76d74d1a1bfcd32e94e034c903135820a497a155810ba1feba50d718f6267e4a8f5ddcb6b939ae66fe04156a917fd690cdea16765cdc9280d64c08c09a5082da040cc6e24b73e6e69eb45619c65b05e00af99994b37882012a660a0616a940f9ba"}], 0x230, 0x24000800}, 0x20040000) r2 = perf_event_open(&(0x7f0000fd4000)={0x0, 0x78, 0x80000001, 0x0, 0x80000, 0x49, 0x0, 0x97b9, 0x1002, 0xe, 0x0, 0x7, 0x3, 0x1, 0x3, 0x5, 0x71db, 0x6, 0x0, 0x9, 0x1, 0x5, 0xb, 0x8000000, 0x8, 0x200, 0x5, 0x8, 0x2, 0xee44, 0x9, 0x0, 0x8000, 0x6, 0x1, 0x2, 0x200, 0x29, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f0000fd4000)=0x0, 0x1}, 0x412, 0x2, 0x9, 0x3, 0x81, 0x8, 0x7, 0x0}, 0x0, 0x80e, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x1, &(0x7f000052c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x1f, &(0x7f0000fd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 800.492069] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:33 executing program 3: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0xfffffffffffffffd, &(0x7f0000a65000)={0x0, 0x0}) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a90000-0x10)={&(0x7f00005c9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a8f000-0x20)={r0, &(0x7f0000276000-0x18)="2e07f54ecef38b67fd10c30e6502a663ce819a0ddcd068a4", &(0x7f0000a8e000)="4f9cb05ff64f6da3212c967670099644f62c5eaf7bb693fe4637ba01e8db5d556b68dea4a62e2b7ae556f7f1701e493ffb5f915b8f7bf31cca23d0990a007089bb09afc34292bfe470c549e68007754a061feab92bdeefe4631ec91cfa4c2401e6db4fbf75cf590bc71b9c778a93a1af916f5d26de2a4b5eb93372882e6dc36bd1bff5c479978e71b11e1fff954802b07bc025fc9f962db2d3b0dc0084d36b5b56ce61f0713a9e441d69529a8d792c9a6a353d3e16e4805854fdb78a4d1e861afdd849591d69302a93d8eaac22bbbbadbdd7485ae8d3bd24da7aed127de0d4919a7dcab6eb639aeb", 0x1}, 0x20) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000060b000-0x2)='..', &(0x7f0000738000-0x2)='..', &(0x7f0000203000)='devpts\x00', 0x40800, &(0x7f0000a8f000-0x4e)="3be3e15d52ce55766ad14a313fe5bb1e516f759116c5cb17c7836d4d1d435c9c4db1110bf82316ddde2d2ceeea615bc075147fa313a188bf5955c48e24d73ce60afe9597b1940e6a7c3806d3b45f") mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/02/01 09:36:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1, &(0x7f0000001000-0x90)=""/144, 0x90, 0x5}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xb, &(0x7f0000002000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x93, 0x0, 0x4, 0x6}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x7, 0x3f, 0x9, 0x7, 0xb, 0x7, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1f, 0xe2, &(0x7f0000001000-0xe2)=""/226, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x1f, 0x1, 0x9, 0x0, 0xa64, 0x80001, 0x3, 0x9, 0x0, 0x40, 0x5, 0x7, 0x8, 0x9, 0x200, 0x721, 0x2, 0x80000000, 0xfff, 0x2, 0x8, 0x7, 0x9, 0x5, 0x5, 0x1, 0x7, 0xffff, 0x2ca5, 0x1, 0xffff, 0x8, 0x2, 0xffffffff00000001, 0x7, 0x0, 0xffffffffffff007f, 0x2, @perf_config_ext={0x1f, 0x3ff}, 0x0, 0x8, 0xfffffffffffffffe, 0x7, 0xffff, 0x2, 0x81, 0x0}, r0, 0x6, r2, 0x4) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0x100, 0x2, 0x81, 0x2, 0x0, 0x9, 0x800, 0x8, 0x3, 0x80000000, 0x0, 0x1d0, 0xffffffff, 0x7ff, 0x0, 0xfffffffffffffff8, 0x6b, 0x9, 0x4, 0x0, 0xffff, 0x3, 0x20, 0x6, 0x40, 0x3, 0x5, 0x4, 0x400, 0x7, 0x100, 0x401, 0x9, 0x8000, 0xec6, 0x2, 0x0, 0x20, 0x0, @perf_config_ext={0x4, 0x7ff}, 0x40, 0x0, 0x7fffffff, 0x7, 0x44, 0x7f, 0x74d2000000, 0x0}, r5, 0x0, r4, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r4, 0x0) 2018/02/01 09:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000ea7000)={0x7, 0x78, 0xde, 0x5, 0x20, 0x4, 0x0, 0x7, 0x10, 0xa, 0x8, 0x6, 0x0, 0x7, 0x9, 0x7, 0x9495, 0x10000, 0xffffffff, 0x1195065f, 0x1890b179, 0xaa, 0x3ff, 0x3f, 0x5, 0xa2, 0x101, 0x6, 0x0, 0x5, 0x9, 0x10001, 0x8bcd2eb, 0x100, 0x3, 0x20, 0x6, 0x7, 0x0, 0x2, 0x3, @perf_config_ext={0x1, 0x3}, 0x248, 0x82a, 0x5ef, 0x5, 0x0, 0x200, 0x1, 0x0}, r1, 0x8000, r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00009ec000)={0x4, 0x78, 0x628a, 0x3, 0x3, 0x1, 0x0, 0x7, 0x4, 0xa, 0x182680000000, 0x9, 0xffff, 0x9, 0x7000000000, 0x7, 0x7fffffff, 0x8, 0x3f7, 0x9, 0x80000000, 0x800, 0xfd, 0x7, 0x80000000, 0xadc0, 0x36e1, 0x2, 0x0, 0xfffffffffffffff9, 0x3f, 0x0, 0x0, 0x216, 0x0, 0x6, 0xffffffff, 0x20, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00004b3000-0x1)=0x0, 0x3}, 0x5000, 0x3, 0xfffffffffffffffe, 0x7, 0x1, 0x4, 0x5, 0x0}, r1, 0xda, r0, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b15000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008db000)={0x3, 0x78, 0xfff, 0x6, 0x49efdcc7, 0x2, 0x0, 0x30, 0x0, 0x0, 0x8, 0x0, 0x3, 0x2, 0x9, 0x4, 0x4, 0x4, 0x81, 0x1, 0xcb2, 0x4, 0x0, 0x4d84, 0x80000000, 0xddd, 0x2, 0x7, 0x5, 0x8, 0x441, 0x9, 0x5, 0x20, 0xffff, 0x7, 0x54, 0x1f857cc8, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x0}, 0x4, 0x3f, 0x38, 0x3, 0xfffffffffffffffe, 0x9c, 0x80000000, 0x0}, r1, 0x0, r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) 2018/02/01 09:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f0000684000)="000673667300", 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000f50000)="666b7365ee308d4c74d6348f900cb6a08cd993bfe2d98bb7b6b09bc15d169ea531dcf22ce4e7b8211104141e685156ee41aa134905055c0e049379036cbae5b3fcabc2433d1a04051be986cdb138aea9446360ff33ecbcc7ca80e37387f67d06e2aede0e6396e31fc2b494abb56661c1b07658f8e395d8cf1106a1f1cf7353f344353976e1690a7ceec854e918ab3bc45f25fd1dc6c23f81e9f7414f04435a49736603bf532c1bacfa2d34ee5d046ebcc1997b9bfa2a5c994067174e37756a84a971bfead9cf164e", 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mkdir(&(0x7f0000e04000-0xc)='./file0/bus\x00', 0x100) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000059c000)={&(0x7f0000f9d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:36:33 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="127959c2fbdd99298075049bf5c04419982643a2e5366fc42516dad4a0b3dc968f342734749b9fc780d00a9cc7953132ce42766399c667970e40325d3da12f5a55c6d443c2f2fcb02eaaf90e5ff03f31e88186235acfbea8f1d7eee0ccdc3e9a72f9a5eecb514818fd195329785e81698bb706fb7387e899a4c9c01ad7c2e02739cf499a8c8cc3299d3a328e64d88bbeb585570d3627c8f216c154e0a31b2147a539d7e86da575d84ee55fe75a35a0bddc024bb274eafbeeb7625f9ca75ed9ef95eb9ed2557d42982a04d5e3f46fce95d2ccc859d42f98b800910bd6e37904b0de102bb5f8bc7f08d9db47259770b5", 0xef}, {&(0x7f0000001000-0xf1)="f7c250ede51a461f5b5cd4be873ff0c4aa2136e812c5483e1a464496ed78af606f7fe7b134ef804a2fc8ecc41016f8fae7ab27ee2604e1a9177c1cb44c6454f2ba0f21bf58918a585889cd7ffb6fbaaa7af46e0f643516e262f4c8ccca76270b800f1e8030495dbe6610ecd97a0197cccfa147497bbff207518deb7f4473ab7c364b4155c77de7a1ebe2e6fcc70a71253af8d04df6acc26f9ade044bfe8789ebb3766f467e29d13a96d1ca50910b7495ecf697ee6d8a87ab27195dbd46f0549fb25e4d54a6324b65b6b69b351ebcf2763a365ddcc2c9741b246d0f2d354521ae4f7cbc25a570bff97078cdf08807ec0faf", 0xf1}], 0x2, &(0x7f0000002000-0x28)=[{0x28, 0x84, 0x9, "0302d78daebf84c032703df7b7bfc8c1d6b841"}], 0x28, 0x80}, 0x20000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0xef)="f952e43b11594ffa53ca8225c51969c2095f8932389bad284dc3520f1fdf33637e295619da43832f7749df69ade8d81a45e6e29f488501f468f59a2d267b516eb7fa924238d414b50910a97c21faa18073a4d8a9e81b7eb77f4d569ded5b850fcccc1916adef92314d12a0178e6c1273477ee07a036659ce2e3eaaf66d0f063340b8a4e647c42fffdf91d196a937ac535bd5f7813831c2920210d9e8b23445eb2583ffe2a582c4d4687fe52f3a2495267601933aac823d32e094f27a94e1a48f4b42023a480479cec5987c4c47f8be6378339aeb96a963e013ef2720e4c00e234297c9b35364be6df5b4949d8fff69", 0xef}, {&(0x7f0000000000)="788f9f18dc6ccb79cf6ae8d8d7fff7625f33784aa571154696348b171761ac9e628b282fc6481030bcf1bab850a6c29ea44a35f9349642a5cab09627e2c85fb4930f9e3f94699e99ef4712311318f34c576fbd736dfc89179db362b5996b4cc6d076951189af4dc66a8f64942042db3cfb445d94a5a9160f9a663226cc8976a821f66ca485d72848d0fa2bf6268f683dda61093bd6de37741715952571f884792914972d62fd6b818de4299369772041ab60a09897b76b00c8ca9f3206d9715f182e8faf1f0f241cafde0f85b11b9d76218412968f38d74a4dbfd486ec7b3f32c9d75ff085", 0xe5}, {&(0x7f0000002000-0x99)="0594accf367aac9aa42e0b81735ed60ff6be11d79021a2b85e9b2e2d9dba3f267d37ad54ef17886d4dbff9f2535befe6845768fc223a936683306521a6bdbbaf33996b96c282d1bc32bbe9c0381a60b27b41d9afd29323aa52abf757b32ef82386c949ee296f99da14aecb7d28d574bbcc5f8f76280c4cdd0e70b928876bb98dadb49ad57da616caca6094ae7467302d99c31d527a77ea2392", 0x99}, {&(0x7f000065e000)="43fde45b7ce564ba2b516db583ee841021ea4011d9c6d8ee3fcfc9fed60304b3c686cd8fb7b430598ede1ea7d6de1e66230d58ce5f125f3fc063e0edee35a4c685d8976b4c1c8660f1497ba24f379e902e23268d652b1f03cff0b2504186a5e65100000000000014f4c9b6f1c11b24d7b789f5da8b2e08673d3f9cb407f333a7a4c13479bdf37c13e67720de805d67c14f669c7fcae7017254bb4de1b1748734007f31c65aa24426b4622c1bacb1689e7cfe276733572d6be6b1d022e209a4f82983f5120b8d02375191a00640942000000000000000d3a2fe38f2f01b96f7f8405d94a45e86d8883fc427b3e2cf6f1e9f44a5c516c1", 0xf5}, {&(0x7f0000001000)="fa90a9a5df3158eae5e96ae0f11fc11f1dc6b72a5a92a6da25c724dc99f7c9ca91011e22887458341c5329cc13305efc4336fa601ba266283b66fb037a00", 0x3e}, {&(0x7f0000002000-0xa7)="5724a589f687a27811474e5a811df8859604443e2cb7fe63f5c2c4a8565dee017978806f8b5a194c1cce69fa65d82c892e78fabdfce7a67085ae4cec18faf619ee2d9db1bce01c5e52ac6fb3c8ddd7346c72f4fc7244f33a522e539541752640eea47916a05eeb4d9b675e22f66651dd1a88bfd4f3d5051d4199d50efe1352b1964dbb9d3882b3d53669d1da068adfdba355687a081f4106e99baea5f0b02cce33dd4f26d916ca", 0x3da}, {&(0x7f0000001000)="0f4cf8ece36ef2e7dec4b4fca081c16beec2f58cd5888d2aced2dd105cd8c9449c64f9e450e1c03fe4d42cbf993c7414c913cb141e6b5953b62da36eb54d4c33d2dd785c7f47f8fd2f2493abca52d85f0d6c6dfd5f82cbd42f14ddd5", 0x5c}, {&(0x7f0000001000)="cb99848456cb8bd5b78f4abfcb8cbf387e133ee03a5efa883c11137b49597df0f9c41371effe88a25acb6bf212f4bca8ca2ed7038d332bc043c9775e24b507dacb36a1cdf80c93c0bf15af8870b1e93017a8cbc56910397ad40ab03f57d98f45debd1876778d35a83ac6ec5179bb6a2d13a8b79263bf6f1055f3622ff0049d37d7b40414cdba2472262d5c3e033ed10f", 0x90}, {&(0x7f0000001000-0xe7)="cfd7fd0c3c3c99fffa66af951c118ead2c9b9e9e8d769594775a342c185d2ea9606ba3f3660f8b0e9fe5a875cd1adea23e3d270a49f63910678944aff56c86dcedf5dae9c3d9e7384c9b74c6a56a1a0ba9051ef2e69831762f88ef4b6cc4ce93f3763f385ac3c9f232a2da182434204fcccfa06b18d4d9f31cae57dbcfc62a2d2935fde4c09d79b5a0bcab81589bd9f60b95f1a16361d83758e35146bb8bc632947873e0d6761f95bf26251aa50d65d163a8d592e97f3072619fb6d7febbdef8f29d968a47618ec0d0bf0c6a4e0f2e61caae4f6632d36ea5021c81e6a3ccbe92eef7fcc0025413", 0xe7}], 0x9, &(0x7f00007cf000-0x468)=[{0x0, 0x11d, 0x799, "6f0e9e506ebc9bd6b922e771a09f3f485088487c54209bca47dcf863f9c3ef86cfbecb2997b8c103c1b6dfd4d90674c5383ab3b62b9c3f0aedec25a9cb7b83a20c7185f6f0ad5a83decfb6cca253a450303037c8c6a8de8444cf64457923e2b8bfda6f11baed362a6b6ac2de98fd4dfd57"}, {0x0, 0x111, 0xffffffffffffffa9, "b52880ccba9eb711192597bad72d3dc5799ac94668b6109750966681477c6c34607438aea094cdd2ee2c2504f9"}, {0x0, 0x10e, 0x1, "3ca0c0fb309960b321844b811f16c70c56aa4f8942bd3f3572052e815ddc96f3bf20e5655b07b9e4b2524088a9343bf1d5a83068d0bfebdcddc628b021a0a7ad31cc15950fedcee0ce32"}, {0x0, 0x101, 0x0, "0a36a0bfa3b697587ddefcd7aa245f122082140a67e60f34b66d05388fb2198e8d04ca66f4e11fb70880220fe16595d0ab88cefd391e83a7884db70998fe011b25f3c8957be88710729d06982d623559cd76d906d9a59f7eb2fa9234791605158a311c6bdd44556101476e91cba95c04bb630ec205ee6649a85c49b13d58568287a72b55ddae843782076194da72eeef0851b4f4324da4f446d0065dbf95fc61dd6309860bbfddf0f9f57fa84560c3bd798e0a63802025acab4bf54419b3bacc268a87c0b9e3932962bdadb4c14756ac0d"}, {0x0, 0x101, 0x77, "bfd237501c23ddc08c1af77d663e2e5587529781b27873ac9f9d3de3bacd965529152d8f289135690632d042a3d277a19a366e885fe9843ec2d95a595c746cd783c936977c90f69b0d15a048971527748ed375cf16f3068a2c4720e44aca16d8b6a6dbc4f8d7f15f5b3d94dd692a704f4aae79a681b827e157d259f61f10ee7454c839ee7bb5e87aa519edf007fa76e75415e04cf28295152fcdca241fcd71064a8dad1eba9b37e7c87ab39e835b12754e7c63436fad51f7d0605191a908fd524135f6ccbebe1d5647d79ed4247e98cc069d19413142a983aaee779dcb69073a"}, {0x0, 0x199, 0xfffffffffffffff8, "6bc8a77d38ff06fef859d9b575e2645fe30075bfcee6de11843a876e7b0374e083bc1a54305639b997989011200052a61efa0c0044b3789c7b8d461e012c500b7c040936162446c6efdbb2bab48852e609af2922f124782cc8945b896d433737ef50348cbce9243e50614248db95bed48389eacfa5f7a434baf3d1ccb2"}, {0x0, 0x13f, 0x2, "92d8a523e4a63e95bb0a2d1d37e18084dc2277cb97ef2bd6d51be79999b4db5a7190bf4f60b54ea45e0c33069a6ea36e51bde98af64e84d3a441dc536bdf5d59a7889870064c213cec3b65ab73509789373742ccdf5871c32eb0a02bb5778ec34398c5f7fbe65550cfb7b212e30cb3a4734dad86c7ff4f79e539fad3e3f280479236fd7291c817c5d9b579e5d68e828ea624aeb763fa1ae76745954f31bcd5e662382ebabc1ff7bab08a1adae92db7161ca11f9cd1fef04c9c9da351610870f12a86f0c63e27d9fc"}], 0x260, 0x4}, 0x48800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="e184c4743f6c309cf08a86b8df44cfea065ea84700a64ef9b427550672a04539b105100b6e9199c6a7056a820e789be0f0d1ea09d698888469801418cb0a80d4bf0060685c37de20ad3c0e5fa1c55bcdaea67320742922e09a8711fc", 0x5c}, {&(0x7f0000002000)="bcb53fdf447967770458f8304096426b03a76652bf8574dd153705c1d6c3eeeac21ef6818c8a8ff3e74d3667058ebc3adc3fe6c3dfa24d5d49038ba50d5ffa46d7200fe20b774af6892b15b2854add76e17cf762e962bee8e360419d34bcef6ca2bbb7793817def3d6a51916ad2c5e68381d47c59c8e0f2b77f01d7d4472fad64d1eafb30fcc29fa23a6064f98d7875df659cd70e3f01984143dc0a701b0475de8dd9ba9bb1faeed7467512661a83a7e176dd63987ab4ae3352174308ea43f6aee10dd3681f17ec2a0eb651c6b9b2ce5d9f43710503bb143c4bab6e6636a55ef1291439a60f0e00d36ff0f8786b4fa", 0xef}], 0x2, &(0x7f0000000000)=[{0x80, 0x11b, 0x2, "d2e889f087618bfdd0df6139370530fed14bcaf563849c6cdbbccc8dac596fe33a617156c311ff0f32fcfde6bb0f15a243fc246ef7324cbef0f04232aa22be0f941a381f289995961aa34cf1ddc58e9a69b69f64544672060625fc3cc3362229ad4f187583197ffd8f"}, {0x1010, 0x116, 0x99c, "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0x1090, 0x4000000}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000000000)=""/136, 0x88}], 0x2, &(0x7f0000003000-0xf3)=""/243, 0xf3, 0x5}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 09:36:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009a0000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000046a000+0x7db)=[{&(0x7f0000b3e000)=""/155, 0x9b}], 0x1, &(0x7f0000be1000)=""/173, 0xad, 0x401}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f26000)={0x7, 0x5, &(0x7f0000aae000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x3, 0x0, 0x8, 0x4, 0xc, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x92, &(0x7f00003d4000-0x92)=""/146, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x24) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/02/01 09:36:33 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000029000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002a000-0x4)={r0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) socketpair(0x11, 0x4, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) 2018/02/01 09:36:33 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fe6000)='.', 0x0, 0x18}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a8c000-0x8)={0x0, 0x0}) 2018/02/01 09:36:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ba4000)={0xc, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @generic={0xd135, 0x8, 0x7, 0xffffffffffff812c}, @ldst={0x3, 0x2, 0x1, 0x3, 0x6, 0xffffffff, 0x0}, @alu={0x0, 0x3, 0xa, 0xd, 0xf, 0xffffffc0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)='GPL\x00', 0x100000001, 0xa9, &(0x7f000049b000)=""/169, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003af000)={r0, 0x0, 0x1000, 0xb0, &(0x7f0000001000-0x1000)="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", &(0x7f0000698000-0xb0)=""/176, 0x3f, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:33 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000)={0xffffffff, 0x1000, 0x8}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000036c000-0x48)={0x4, 0xf, &(0x7f0000f73000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1ff, 0x0, 0xa, 0x0, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff29c, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xe, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0xad, 0x5690, 0x9}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000026e000-0x4)='GPL\x00', 0x101, 0xbf, &(0x7f0000f74000-0xbf)=""/191, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r0, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003b7000-0x28)={r0, 0x0, 0x73b, 0x1, &(0x7f00001ec000)="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", &(0x7f0000429000)=""/1, 0xdc, 0xffffffffffffffff}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005b0000-0x4)=r1, 0x4) 2018/02/01 09:36:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aaa000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/02/01 09:36:33 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ef000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fb000)={r0, &(0x7f0000f74000-0x1000)="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"}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f74000)={0xd, 0x7, 0x0, 0x3e5af342, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffea) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getpid() 2018/02/01 09:36:33 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f000078e000-0x1)=""/1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000442000)={&(0x7f0000d94000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)={0x0, 0x0}) 2018/02/01 09:36:33 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x5, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000c99000)='./file0\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000db5000)={&(0x7f000003c000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80806, 0x1ff, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000580000-0x48)={0xf, 0x7, &(0x7f0000c50000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0x7, 0xd, 0xc, 0x6, 0x100, 0xfffffffffffffffc}, @alu={0x4, 0x5, 0x2, 0x2, 0xe, 0x2, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000825000-0xa)='syzkaller\x00', 0x80, 0xd3, &(0x7f000003d000)=""/211, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) [ 801.774358] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:36:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/01 09:36:34 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x7, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000a000)="f1ae1df4b4088be763221515cdb0b95aaff1350f", &(0x7f000000b000-0x69)="8d0ebad61766bf869b14943be1299d807116a88ee75ffb2b12c618c816de972148561e971fc805dd03039d8a56f330f41b9c9bdd1946d761fb4e34a47917209c8b8b5ace3c543bbdc055cd386fc9c6172b556d7d1ce38e5fe217e719029cc25b307cad8fdbf4c2969f", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f000009a000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aad000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c8f000-0x10)={r0, r1, 0x3, 0x0}, 0x10) 2018/02/01 09:36:34 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d23000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f7a000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000)={&(0x7f0000f7a000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58, &(0x7f0000f7a000-0x30)=[{&(0x7f0000ca0000-0xe1)="b3b2a66d36344f8b8fac22a006b810114494b0cd1f3bfc04316a93bfbf2fb0727f3c9037d423292b92619e8e734f891d7ca0e74a1466fd53b245208993eba9d9a9250dfb80833fac12866eec7c7a84091bc792ab09de355815cf0eec47229ec47c9ac5e112d4b9a3cf28f0c3055b31498fa63527f55a69e68f23c7a286008652263a657b0802ab2cd8dfeafe2179e686062df83336eff61f8ce9d231320979212265fd255c2e1755acec3ea6173b18190f892cad736737c10938abcaba4e6a66ea21ecbb598ded702131d48bd227389e1cedf83e6661257105a5435473ea0a283a", 0xe1}, {&(0x7f0000f79000)="da78d8252938b15c6e50dc381c274804478494add4a0e0ebec177802dc52f8afbf5c6ba49322e61f4440575bc82234c7ecc05eb1f4eb652724f88e764c07c139797699d4ed6d426ae483cb715b5d26f227aed5fd256f02a9b483fe5cd4d977614d8440919560c87a39e65fc699d4144322869e3e249c173be11fb96dc387fb0a1940cdf11ff15b400715d288068c261ebfa82b37f4567f5f9e03745931d2b89da6019428e28b0dcd388ad5e4a9df6801df1894a7b57e04ed6d7d8334dae215fe59b6700995e5c7b42f878326ad9cb426faeb84bc4facb82ce88d637c70e2acde192a13b599920e378312", 0xea}, {&(0x7f0000f7a000-0xe0)="56aab33261b2bd8214773de276366ca46a20789d20523d81a7d9672da8a2e1f39c10e404d571659050ff93e3ba60e18de732dd179ae32b7f39531765ef869ab9b49fdecd5587fb3a4fcf74aa875db063bd73be8829861fbd99d928847d6ff799917f22dd4f349f994a72456003de5ec4282e06d4b546a92c97fe15aeea06dd9ed5c779ca2522c4a252aa2dec8ccdfdce23a0d2cea93e44ddac297f75cf878cff83003c83d38db14fa2cdc043a50a5c29b552b02047baaa44e09cdb3eebbf6d98cf0b4fec211dbccd35e6775d97d0642d1e1514658681232f030e09350f2f3db9", 0xe0}], 0x3, &(0x7f0000e16000-0x158)=[{0x68, 0x118, 0x9, "58f623db47c1abde01bc8ec28a72ca4c936e3cf2b63b9a18615ebd77a1ee4e8c8383931d5fd337699b7d6bdbaa6d5c9b89ac626f518447fbc9fbcc2acefe0f0af2bcd1437b89a1a96a0f1d0f68d349c5a83c16c265"}, {0xf0, 0x10d, 0x0, "28a624c10fa1e1592373eeeb62a3c6c311892e7864cb7ef90ac7c2140ea4d6906c836bf8fa02786c50f6b8c321992006a7c870b39a818ae7891783158eb1c758d54e9523e56eb944abc196eb854755ef31961060317f9d2aaa04d1220dec1c8e4e38fc76d557c1fbf4ba86518cb50168831cdd01861d6c2aaced9520da9bc099e4fa1d8f907eb77e85486fccd62331a57970419cb2a3ab1d3b6ae42dc3a3d3b639c431aee11ae34dacf78aa1035154f160a01401225ad09e400a7c0530e8f45c2a68f3940265d442496751eb34a1218057506b9b183bd2ded825d718019fb68c"}], 0x158, 0x4000}, 0x8880) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000431000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000090b000)={&(0x7f0000c82000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000418000-0x30)=[{&(0x7f0000ece000-0x1000)=""/4096, 0x1000}, {&(0x7f0000158000)=""/189, 0xbd}, {&(0x7f000000a000)=""/204, 0xcc}], 0x3, &(0x7f0000441000-0x22)=""/34, 0x22, 0x400}, 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003d5000-0x10)={&(0x7f0000804000)='./file0\x00', 0x0, 0x8}, 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c93000)={0x0, 0x0}) mkdir(&(0x7f0000b6a000-0xe)='./file0/file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000050000-0x8)={r0, r3}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000011d000)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 09:36:34 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x5, 0x4, 0x8, &(0x7f0000507000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0xc0ca27188add1edd, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/01 09:36:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r2, 0x7, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0xde, 0xc1, &(0x7f0000003000-0xde)="6bc67a60d1fed323d6faf3fcd8226350eb1b2d7078a8f004b4ce21e7a5f0e83ffe77a7656971f744d71dc8ef8c0557a03b0e162dbc080e38491371818df23b675b9e767420bb4b9eb75cc5ba6ad9f7589012e40705b1509e9aebbce7c588d0689aeda5ed54e05607934a9fa1796c128e88d05bbd82494feca097b7c01a53f3e8386a8c8c48d071362e5bd9d95aaae52089bf9f75aa223b353532a8854befc415ea2d84de656e436a6e2ff1965e20bb5e2bb71e818e4f919af94a305f034557775cf0ccad001547b7e64241c029c9ae3a6dda14a9e3dc1ec525569be9fa06", &(0x7f0000003000-0xc1)=""/193, 0xa30e, 0x0}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r2, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0xc)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000005000-0xc3)=""/195, 0xc3}, {&(0x7f0000004000)=""/204, 0xcc}, {&(0x7f0000002000)=""/41, 0x29}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000005000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000)=""/138, 0x8a}], 0x7, &(0x7f0000004000-0xf4)=""/244, 0xf4, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x7, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x3, 0x6, 0x7, 0xa, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='GPL\x00', 0x7, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000006000)={r5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000004000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000008000-0x20)=[{&(0x7f0000005000)=""/148, 0x94}, {&(0x7f0000007000)=""/28, 0x1c}], 0x2, &(0x7f0000008000-0x16)=""/22, 0x16, 0x6}, 0x2000) 2018/02/01 09:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007bc000-0x4)=0x0, 0x4) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0\x00', &(0x7f0000928000)='./file0\x00', &(0x7f000010c000-0x9)="636f6e6669676672ef", 0x0, &(0x7f000068b000)="") 2018/02/01 09:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f0000097000)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f00007e2000)={0x0, 0x0}) 2018/02/01 09:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x8, &(0x7f000079e000)=@raw=[@ldst={0x3, 0x0, 0xe, 0x3, 0x3, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x7, 0x8, 0x7, 0xf, 0x0, 0x4, 0x4}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair(0x14, 0x6, 0x1, &(0x7f0000685000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000960000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000387000-0x8)={0x0, 0x0}) 2018/02/01 09:36:34 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000029000)={r0, &(0x7f0000029000)="246e465640446091113ae2ca1ec6ed45669a21ec2ac7613ad2f13bf71c7f18b48bc3ef6597d785288994a57f8f75915af41c3949572178036ee958c624c98a499bbcb5a4d739cdec37982d982a52955ca444c4feef8122f0cfeac62b2c114e02a795b5197632d1485955c0fee012c8a9e7e3f95b01614a98add1d9f24041d0b67a30201fb224259ad8f4e4f34ca19ebafa3d", &(0x7f000002a000-0x64)=""/100}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/01 09:36:34 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000022000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000022000)=[{&(0x7f0000022000)=""/138, 0x8a}, {&(0x7f0000022000-0x1c)=""/28, 0x1c}], 0x2, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x0}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f000001b000)="0f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000-0xc)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) 2018/02/01 09:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) 2018/02/01 09:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000085f000)='./file0\x00', &(0x7f000050e000-0x8)='./file0\x00', &(0x7f0000a75000-0x6)='logfs\x00', 0x20, &(0x7f0000671000-0x30)="f606165ef00d869d52f27e4e3cdd5e383f04e71d5a6c5ac9caa9687bcafe592e722e8d0fd96ed704a3b9b85f356030e9") bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:36:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c0000-0xc)={&(0x7f0000f8b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/02/01 09:36:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c94000+0x537)={0x0, 0x0}) sendmsg(r0, &(0x7f0000985000-0x38)={&(0x7f0000f91000-0xe)=@l2={0x1f, 0xffffffffffffffff, {0x0, 0x8001000, 0xffffffff00000001, 0x3, 0x2, 0x2}, 0x4, 0x8000000000000}, 0xe, &(0x7f000067e000)=[{&(0x7f0000bf3000)="22bf7f8a30f2ad2de54b021b45eaefdee33c20e6c039471f94320b8b780e478ce7cd8198", 0x24}, {&(0x7f0000649000-0x71)="9405b125ba00be868aae4ced73fe711669988ec0e1eb9ac1f4a5011a20c7bf0087514dc0ca8e7fe97eaa0f35503963a272ee29460080c15fb5d4a803e07856a35a4233241c19259ab0adbad7143dad4b939eb677dd1217ae1c9b90f9e5d129f1f91293d2d22071c21cb15916b21dbc0a06", 0x71}, {&(0x7f0000783000)="0fe12e4f4461858d532f486f8754317fd335e9f93e445a175a600768b991a30c600f568e87090d6a07711176848e5a72a43c3d103133d96cc0a1d01961d655855acdd43d38775e2d353b20e2550977805e55a60cdcba0aaffef7797893f58c0b6d4a285785352f28b91facfcf0619e0bb9e60d3cd86a4cb58408a2b3aacc8cc2a369aa3843db5fe84126ada828ff462b3edc724b688fa6dd9d10b2b46c9b462d18007793c158191aed4e54c42b57116fb3f085", 0xb3}, {&(0x7f0000276000-0xc7)="236471758233d4d347402cff4f4f341ad094ff41890d5f7dd95d81c3320471b655c1355c936a3691445ecec5fac7e156583abcc8e0f74b12d477cb2fcb7015e744115e0349f711b9fb4892621dcf325475fe1ad0494cfcd571ceb68bea36959c65172572f14dcd27ce6155dfb55d3f5b1a168db51bcefa683094176eb2afe6bfc6b501a2d6cc86c8e99178da840961c120e821c01419de9664190c748642d2a1127872b57fc914849df93478063498b3c6381a75e561b883f85c65191214d05dd413b3df36c461", 0xc7}, {&(0x7f0000d06000-0x73)="8775a490ff01f458352b50f8badc347d116e2d78676df665ad2b6ff72fcf8ebd9dce293c2b86ee2a179dd7b012b5738f637fc744a1d15363497b342f327ab614e75430132680b6607212b80f6827ec39976fc94ddb20774fd099474b5af63c58a959e24a5b735a179428bc1bf3aabb38f839f7", 0x73}, {&(0x7f000029e000)="920d077978e550932f156e955f1fcdd877fb37a658c8b25732d5c7642861d0c90d5c8a4577ba6b638d39f6a74b4a8f0a7368d77c1b2df3f20b8beeb9cc05932de5a984cc24105383d8d7b9d949d474f73e48e49aeb8f8da1c56bc89936f84cf9ccee77936851d50bd025d15be8fa09b048e7b986f272bc604cf213cea1d407896e19924eebec231f7fd8cee689386d913706af683d47544df43546611862caaeba851dcdf814abdc3ea369984ac200dd2d89c59e3bac49c84ccd20b5a31ae3b6220a22d96a3ba8be8c39e7f1", 0xcc}], 0x6, &(0x7f0000d24000-0x1d0)=[{0xf0, 0x109, 0x7, "2a82ec34b622baa06ac8997fb0f0fa83487796fbd824bda65fcbfe87f6f3fd0fe0f55dc140bd93876b135113274614b5f4d3bc3b45fd8d9ab20c9a5b537ae00be153a2abbf3c63a6a717e6710369c6a5b16f3047e6ba0c09a9bedc1ae2fb2b04deb4c59bb7c6a54116f5d54964c5ab81adfcdf40ba2050fbf080686a1de818dc92cb86b03a9176fc095fbff63b6ae269804448ce3ebd2e1e53876ba7353df7ced947d6d716480f66a8d0fcbb6709a183bca202f29eaea9bc9d9c09df458ecf886004f45920972843c150b50e141e67222d7ba9441f9f2a417e57"}, {0xe0, 0x29, 0x8001, "83f91641e1e17b12053a2b897b9c391b6687f37c50781b614d9bd0d58616758061305de2da95052ed839ab335fae3c2d70feee1d7b37c7f8185df0e9f5a206f307f34b64fc9a27c3217aeb3af792347153730616ce931958c81767193d4ff06a787743af9961ca6e7afa966c54655bbb276350df3f87afbfde8a3ef58208789241b048615317bf653e6e861b72dd82b7ab7061790f2fcc09558e272b798fec473498364b83b07ed9b34837aa6b4382e8e0e93faf609295bda092443a4951a5598434e989b614a49edd88"}], 0x1d0, 0x20000000}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/01 09:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e4") socketpair(0x0, 0xa, 0x2, &(0x7f00007c5000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cb5000)={&(0x7f0000b42000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f000074c000)=[{&(0x7f000026f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ccb000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a5000-0xe4)=""/228, 0xe4}, {&(0x7f0000307000-0x1d)=""/29, 0x1d}, {&(0x7f0000f64000-0x22)=""/34, 0x22}, {&(0x7f00007ab000-0xe)=""/14, 0xe}], 0x6, &(0x7f0000511000-0x1000)=""/4096, 0x1000, 0xa3}, 0x40000000) perf_event_open(&(0x7f00008a4000-0x78)={0x5, 0x78, 0x5, 0x0, 0x10001, 0x6, 0x0, 0x3, 0x0, 0x0, 0xcd4a, 0x7, 0x9, 0x8, 0x100000001, 0x1, 0x100000000000, 0x2, 0x3, 0x1, 0x7f, 0x7, 0xff, 0xc4, 0x7, 0xab6, 0x5, 0x0, 0x7df50ef6, 0xca, 0x10001, 0x1, 0x7fffffff, 0xe6f, 0x5, 0x8, 0x100000000, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000037c000-0x1)=0x0, 0x1}, 0xa, 0x9def, 0x0, 0x4, 0x100, 0x8b7, 0x5, 0x0}, r0, 0x3d2, r1, 0xc) gettid() mkdir(&(0x7f0000da0000-0x8)='./file0\x00', 0x20) 2018/02/01 09:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000358000)={&(0x7f0000241000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001c4000-0x2c)={0xc, 0x3, 0x3, 0x5, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/01 09:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/01 09:36:35 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) close(r0) r2 = gettid() perf_event_open(&(0x7f0000011000-0x78)={0x3, 0x78, 0x9, 0x7fff, 0x0, 0xfffffffffffff800, 0x0, 0x101, 0x4000, 0x2, 0x4, 0x2, 0x2f2, 0x9, 0x9, 0x80, 0xffffffffffff63b1, 0x66, 0x1, 0x9, 0x40, 0x10000, 0x100000001, 0x3, 0x2, 0xbec, 0x7, 0x200, 0x6, 0x7, 0x1d9, 0x1ecf, 0x6, 0x414, 0x1, 0x100000000, 0x800, 0x3f, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x1}, 0x0, 0x38, 0x0, 0x1, 0xbf, 0xfffffffffffffff9, 0x8001, 0x0}, r2, 0x7, r1, 0x3) 2018/02/01 09:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000098000)={0x0, 0x78, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffe348, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000666000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x60f48b23, 0x0, 0x3, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a01000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00001f1000)={&(0x7f00004e2000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xa, 0x0, 0x1, &(0x7f0000e94000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002e1000)={0x2, 0x9, 0x200, 0x2, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000776000-0xc)={&(0x7f0000c18000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 09:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0xa)='selinux$&\x00') perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/02/01 09:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = gettid() r1 = perf_event_open(&(0x7f00005e9000-0x78)={0x4, 0x78, 0xffffffff00000001, 0x3f, 0x4, 0x6, 0x0, 0x80000000, 0x0, 0x1, 0x8, 0x100, 0xfffffffffffffff8, 0x8001, 0xb174, 0x1, 0x10001, 0x3, 0x1, 0xffff, 0x8001, 0x3, 0x200, 0x5cf0, 0x5, 0xee, 0x6, 0x80, 0x6, 0x263, 0x1, 0x80, 0x3, 0x1, 0x9c, 0xe1d, 0x80, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000062000)=0x0, 0x2}, 0x2c080, 0x3, 0x9f, 0x6, 0xfffffffffffffffa, 0x2, 0x7fff, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000202000-0x78)={0x0, 0x78, 0x7, 0x7, 0x800, 0x1, 0x0, 0x6, 0x48000, 0x2, 0x7, 0x1, 0x3, 0x6, 0x8, 0xffff, 0x86, 0x2, 0x7, 0x100000001, 0x8000, 0x2, 0xfffffffffffffffb, 0x9, 0x1000, 0x7, 0xa8, 0x8, 0x30, 0xfffffffffffffff9, 0x74a, 0x2, 0x6, 0x110d, 0x9, 0x3d6, 0x100000001, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00008e6000)=0x0, 0xc}, 0x4010, 0x0, 0x54fe, 0x5, 0x7, 0x5, 0x800000000000000, 0x0}, r0, 0x6, r1, 0xb) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000da0000-0x8)=0x4) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005db000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003f6000)={0x9, 0x5, &(0x7f0000230000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000004b000-0x4)='GPL\x00', 0xea26, 0x9, &(0x7f0000186000-0x9)=""/9, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c79000)=r3, 0x4) 2018/02/01 09:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009cd000-0x14)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000447000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f94000-0x28)={r0, 0x0, 0xb4, 0xec, &(0x7f0000eef000-0xb4)="d652b407b10214fdc156b28a3a8649c4485d6d9ea6ebe6fbb5d1b5a980bfe0091674cdb69b6bc613f1b0fbe71634d59f5039e7c867b445792f46f2d58cfad50c4e828a288f498349bb08ae5936b38aa798809a48505e61f944cd4b85643d83556e2946606dbba42119bb639989c6fbf6fccf4022874b26bc5deef2f763cbd9fe7cc6477137d7441fd1422c31d4ec536a6788a7aac8d762727f87d93c2d47828759fd63bf35271855c830f3a5d33c44a8b76e6c08", &(0x7f0000b2e000)=""/236, 0x5, 0x46de3e8b}, 0x28) 2018/02/01 09:36:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='pstore\x00', 0x400, &(0x7f0000001000)="28d1d71e6f60899c6f264b50d00d2e093fe69892ba96a68608c7b02620771925448abc3b423c644a540389d75dcda524a51a3f891cb947ab897d9e07d9091548321e1cf35fc3c6038c0049031e625fbb453347b6888cd5fd31021ff846d7a915ca30155dede66a244d34ca77b80af8e2ffd9700350b593c537e9faf82ec741efb3bb37532166a8f3b7f7a83115e9d60829a9d078f805e887f8a0ee05537ec6ff54fc562d") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x6, 0x1, 0x4, 0x10, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x9, 0x2, 0x3, 0x7, 0x0, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xf60, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r3, 0x5, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000005000)='./file0\x00', r3}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000-0x8)={r3, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f0000007000-0xb9)="5a7cc8e9c4e8236808cda78a553e15df9a3d2604cfd0cb80423e57f594bdf340b89292122ba1a566b910062ac6bd0337b54992984eb3aa06058e92dd6777090ccc62f97e3419fbe231b71bd835dca23f51033c601fca3f2c81c544703c2188688379abdb82708aa4452d3950a86c90670a3a8195025e6f109d1f1d04972dd116435247f765a07bb835711650cfb920271dc96dedee1c95b2611537d54e444f07beb3c57e376bf4ec0530cf73cab3d5baf3aa5675ebf2711274", &(0x7f0000007000-0xa9)="23fd15dcbf3c7b4264552a3d0bae895f203becf0ef6b9e98025c3b58ee5b8ded3140a9c73e79af09a95428cf5d89799be4ad24c37cf71dd9d3e3976d1efba1defcd25276dc368546aea75fad67541e288b445c1070d18eedbafa87782d3026c56460306a4a550e0eb76312fcd5fe7b9d85a366d909ac37702c62a1fb4c6a741bc18c0f121737bdf3cde9902147d989f0f4a713a56b0fc7663718d6907be2dcc1dcec436f659b1b65fe", 0x0}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000005000-0x2)="3314", &(0x7f0000008000-0xde)="c2447a770137e013edd5b1c9cf17cc0e711a89e6185cb30b57d8be4486b0c85832b343f617c5662b591a1f5d46e53d0d12328c7e8c684b19b851105c5d0be27653ebeabf99014dc8b2493271bc29a7efdc9aa1a143ae9fa791cda441e8b39ebfbc97c590d405efc4037876b12d33f130c7cb8944636d3cff97f53d06a2af5ab91934c637ffe66695f5be798db5dd7bc2c416c58461f76a3c1aab44ea2cd6393fe29d7b233407b0d5252b3fd72c3e40824955284d3d9a1ba487e1bfac7b88a82abfd5420a68f33d07072ae378f4346865a5a7cdf5e795d3f27585666ef6a9", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) close(r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @common='gretap0\x00'}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000009000-0x3c)="29d3dbe32e08f04ea2e2fb8e6b27300d9ae6c602cc9593d20e3644462c6fca5741e5ae68b6b8edb4fc0831ad785308fa7cedc5161cf8e8ee482eaa9e", 0x3c}, {&(0x7f0000002000-0x5f)="42d26df936d400421dfbe311bee19d5d620fd0672daa86e126866705fcd8c6bb0135f2a5f54602f5394f726dce0bc0f0dc5ca2050f8f20b9a9115ad77bbd5723b0b3f25881019208e8b621a748c934a40a67c2292e4e3b1426904309c481b9", 0x5f}, {&(0x7f0000007000-0xc1)="c20531f792c3eb02115b5a9029ac6ba6b7f21bde4c8aaa2503ccc274c786de42dc2d14a48ef5805acaa48ff93b066094ad1d1eb3e556b913ae42958552d2e173bf8244244af73d9b387a845d0415b644a014ed22f95555fd73d1f522053d68bca81986fb0b985eb57f542c1e7aef899a18b8b5d9fbd11ee60a0ccf77d209713231ae370cbd27507e8938c5658d0f33060dde029da733e08cf77df01d47a4d9617260f07f0ebd8c429780af770fe1de13bfbb189ed0073be97d25240e2b67031a71", 0xc1}, {&(0x7f0000003000)="1f1c350da03e4205d782c48f5d84692abedf671efcbed3f5f1fa4ebabaf6da0d20ad2e134c57a2cff222a2d5b6885eb275ed0a1d57a9277ec1f3de0f1a165546813b32e660fa9dafd24a07689f34925be03f17fd0aeae2c6a06deef20245e27f699f9081a0f0894bf407608e0b0ecb0f2b9fb4d065327ae9fd10d1522563bb7be453856ed3c5d51b379b0dc0de3fee7f1f5ae4f50d052ed58b86ab7ce05f005d80e1ecc6298a6be20f8a9e001bcffe0ee41ced4bd66d9ecb19cb10a3841ae14f3a", 0xc1}, {&(0x7f0000008000)="fb73e5679d951c4d83614e6561997442c7030f830375b6f7583c3e6759f51d73ec1534f3a082f9bc7d62577ec1538a5b3deacf62629e142d3c2f6bf6180bea10f7fd96ec7fd6e3edb9218b775d1bbc09f5fbf38c7ecdc00afdbc32b85c54e312dbccdedf427d645964c0c3010d71e6b951d9a3f264c0d09a991c94124a6d2c2710542848d50596811b511e48f6331b53a093f6d53f41b811a16066a02ff35aaceff256c02698045c1c5d3cc1c2413592490a4c861049452db514d96043bf38285ca9383924f8e2686d80fc9e7f8edbbbcc96de3ccd0453a22af1907ab5741eba71d58c7ea289c96a0a26604ca460", 0xee}, {&(0x7f0000000000)="bf3d9e428f104f58d888ace786ddce327937e9c489dad3f5fd7c4bb05042d06e3367abc1df148b1f99c9e9be9e8af80ca32470256e0b4d55b0105c7bfb5bdba8bd4e7a9c8e911b32e2ababdfcd7ae5d70287173b99e64c223a78c68fdef381292e45248c930a3d37abc43dc2a9cc3cfc08d18f1b75f4eb8ab4b0a9799c87eb3c3e3fd0c28c21e5a65844b08480c89865995e0b0391d8d5839ab9375898942b2bc6c9e77c9248423b6e54569672", 0xad}, {&(0x7f0000008000)="649dc6213b603fcdbe2cb22da2e1eca57ae18fde6a3d0a6bd40f98d7623b2def5cc6d1a3e02b01e47d9a695fa71e9c17493e0f37aeefbc2f84e089786a9fe1e5a46c38e5fd0a30a878bf5f018011437b70a4ceabea73c5f0ce445116fb5eb51fcbaa505a207bf78d59121900c7cc424a890e284456b84883ea1f76265e070a40288a01ce93ab797ebff6c4cc6084924ea150846f68ce369cd68606663eeb325c4e956b8ca0ff4fcff6824d6c45fea3132a9b567b3586d86576367e", 0xbb}, {&(0x7f0000008000)="cbdb40da176b8c9c0c5eb10571cf4c7f0c474513cd3029f10da6c6ec899c2030dfc1c97e09843c2519973be0bdb368c7fbfc2030cd08417ab2c521699091c11745a0ca694b6aceb3cb7012a0675a4b04948825a8c4de6e189c22a13e8df980c02f22de3af39f2d3e17dcbbc9eab0052e91af2d606ac0743e4b51a9c279b4d067721cdfc02a89cd37b263a0332a0b617421", 0x91}], 0x8, 0x0, 0x0, 0x80}, 0x4080) [ 802.151898] overlayfs: unrecognized mount option ")ä" or missing value [ 802.179356] overlayfs: unrecognized mount option ")ä" or missing value 2018/02/01 09:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x0, 0x9, &(0x7f0000711000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000649000)={&(0x7f0000bd7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000336000)=[{&(0x7f00005ff000)=""/106, 0x6a}], 0x1, &(0x7f00009c7000)=""/218, 0xda, 0x400}, 0xd4a1918a28cfcc86) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fc000-0x20)={r1, &(0x7f0000458000)="387b73205f8d35697e4c3874cb31aa631092592cd965c8b023aaac24beeab8c37b3b25130e8253d686979e17f9c30a287ec4fbd78978ba7490904d4e14ebcd2c6a778b5ce7abc3d3eb5b3a2d2ca7e136064decc9dac280f6b078bb2c4d33cacf2b0bbb1aac227dfa3ee3c50fa47f760e75e28f0c69e90fda4a69a8eea62fbc8deeb89c32c064986e1436ea8e02afca72f88e1140c00216cec370", &(0x7f0000728000-0x3)="7bd5ba", 0x0}, 0x20) sendmsg$kcm(r0, &(0x7f000084f000-0x38)={&(0x7f000096c000-0x10)=@ax25={0x3, {"bd5349a50a8e20"}, 0x8}, 0x10, &(0x7f000090d000-0x60)=[{&(0x7f0000bfc000)="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{&(0x7f0000231000-0x1000)="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0x1000}, {&(0x7f00009b8000)="ab91d424dd43f1f3f821378a4bbd740ad8bb3254b79569f09d8d7fe9c7336b4ad4771a502bc27f2df6d7c5b740af48fdef5dd97c21a4a662e86d394f575341d3a9029c8d0bca2f2bb6d94d682e93e65ffb7f920cc185a22d1d520d9d449e2c3a3d57939c95ec554a1d30468f3a5ec78c7f027c0f3814c04dfb8144f97f46dc6ee186c2274582dd3eea8f78a4880b891334ad097e1c80806c14e060b27b364b63bc1a887e2e076f8f5262e245e17348593351ce14e5f46d95c3dbe4cf7415d65f70d3131cd91f687aba7945a68dac418d603f7b9701fd815e2de4ef9820", 0xdd}], 0x6, 0x0, 0x0, 0x8080}, 0x4000000) 2018/02/01 09:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad7000-0x10)={&(0x7f00002e6000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c98000)={&(0x7f000058e000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000625000)='./file0\x00', &(0x7f0000bea000-0x8)="0009ee6f00720fff", 0x1000, &(0x7f0000423000-0x15)="c7d6a62b787eee4b4b5bd4bb0f99664d985f6523d1") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005db000-0xc)={&(0x7f0000931000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000e0e000-0x8)='./file0\x00', &(0x7f000019d000-0x3)='v7\x00', 0x40, &(0x7f0000dc5000-0xd9)="151c4901fdb95b11758d1a24ba31efd983922cfd506d22e2a73eca354b5b4431c0685d7acb87bd262e1f08969ef277d871f7abed09e679ed4095ded35010c90041174c1ed96253b377dec237f09086a676dd4f90bb449c8e49e9aaef9d2877a6aa6aa4198a2880ba5f139050dd292ae8fdb9790f7f2d5765561ab46496f4a353a75c0510e17dbbb93a601dd9a95bd84eaaec542e7f7ad25ffa41ed814af7f72a077b558ab068f2785dbd42807305da9cf5a974ee31d4ed74737a41a379ef6e7f00be2a5834e1d75177e9654316d953adcd86247b2ec5443fb5") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001b5000)={0x0, 0x0}) socketpair(0x3, 0x1, 0x8, &(0x7f0000882000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064b000)={r0, &(0x7f0000829000-0x7e)="8a9b3ed1d398870a577ef19f633b2ef35c5b222df8afe6d490d4109f94cf1c806d4b0631b685283a42773008058f1a9c6efa8524d4d54c38064ab740b2e3955784b795ffb92ab818ec62084cdaea7125f549bd6afd860f2d5e5ae47aba22c9b13f36bf4fecd4b5af351af07cb408fa2b8bf50c0fb6137fbe3f0ac33d3de3", &(0x7f0000f11000-0x31)=""/49}, 0x18) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005b4000-0x4)=r3, 0x4) 2018/02/01 09:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:36:35 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001c000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000011000)={r0, r1, 0x0, 0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000d000-0x38)={&(0x7f000001c000)=@nfc_llcp={0x27, 0xc2, 0xfffffffffffffffd, 0x7, 0x8, 0x0, "f4ee11579953138279a2f1fcf2fa47e3e0286967fcf626aa656786d759e2ec6b6c1cabdb94e2241f8018555cc446354646cddc719e5a686a6f8a64b93f046d", 0x80000000}, 0x60, &(0x7f0000014000)=[{&(0x7f000000c000-0xde)="2c2c8ac3bc5f54de24a50e096a35eedba2514d062d193006dfb61087a8c760e825341faa2a262fd5c08d6a18c15457f3ae7d6e0ec452c201acf45fe61f2c2dc3d9a366f0c8281f3ccd23a641f3d60017e995dcdec5fef2c11403495458a863c1bea530aef2fc96a6cd801c649eec9c1490e8902daa505eca636eea27348a67be8b8acb9c9191d869fe8f82cf46ed7129cd87efaf4a57c2b9e5439c86abab0a5364758abf78ee6d6488251183b45604d6aea1db8aa6b91f0f208374a63de1681ccc3b65c50194c2f560c7334d43ef1e231baefa6bef165df58a9c654689e1", 0xde}, {&(0x7f000001c000)="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0x1000}, {&(0x7f000001a000)="ae3dcc62da502748531df9a83feba704b29c9c5bb991f5f029a6db606cba4f78dd279b6f35bb52127dff557c966c924e8bb0b84727ef8d45c6ac16e62cfb887af837b4f9f191cc507a54545a675833edc89c076a9e4c4ea170cb71c92ff11b058e375fdce197a4b88fbbb19ea5c698376bbc6cc7195d2d5129d5375b6e368c2ce49f6653890061cd6f567f73a29275021e4b8e01736d0149587444830ae5040b56c24800e3e769887aa1bcaa329e43d3edce07a5a7c4b20bbf818c99ac5c70377d64ab8db2359b24dc184adc", 0xcc}], 0x3, &(0x7f0000009000-0x10e8)=[{0xd8, 0x1, 0x0, "f23058d5b9c427ea8fd3f78f043ba5e6770c89b4f05b71f89a10e9d21bad3bc19d0d3e0b7d789a764ae556181a4354b1b334adb73d2e6f4aa9139e7912c6303fddd131743c19acf0a9ed86e5d13090b57066b502af16fdc24b8c499ec5a6ad3c56f5a681c29aada9234eeb2d5c0b6b1daeeb0a226c51c39e534e8edbb8937667f55fb8af2528800415837f678a7296c9ecef63c0103f9ae9940e50fdd2d4a95d5d3da23373885b416e1c181cc8c310b0a9fd413660ef8c0eb31f2d37ad6cbbd4512c"}, {0x1010, 0x109, 0xffff, 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"}], 0x10e8, 0x4000040}, 0x20000001) 2018/02/01 09:36:35 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xfffffffffffffff9, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009da000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000f7a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a88000-0x10)=[{&(0x7f0000eb8000)=""/179, 0xffffffffffffff62}], 0x7, &(0x7f0000f7b000-0x77)=""/119, 0x77, 0x0}, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7b000-0x2c)={0xf, 0x0, 0x5, 0x5f5, 0x6, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e2000)={&(0x7f0000646000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000cbb000)={&(0x7f0000b8a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000f7a000-0x50)=[{&(0x7f000099a000)=""/6, 0x6}, {&(0x7f00006f0000)=""/222, 0xde}, {&(0x7f00003ff000)=""/102, 0x66}, {&(0x7f000080e000-0xf9)=""/249, 0xf9}, {&(0x7f0000ef0000-0xed)=""/237, 0xed}], 0x5, &(0x7f0000f7a000-0xd6)=""/214, 0xd6, 0xfffffffffffffffd}, 0x2020) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000029f000-0x38)={&(0x7f0000162000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e25000)=[{&(0x7f0000f59000)=""/201, 0xc9}, {&(0x7f0000f7a000-0x7d)=""/125, 0x7d}], 0x2, &(0x7f0000a66000)=""/4096, 0x1000, 0x7}, 0x40010000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7d000-0x38)={&(0x7f0000a6a000)=@ax25={0x3, {"0cb266a4a95379"}, 0x1ff}, 0x10, &(0x7f0000f7d000-0x50)=[{&(0x7f0000313000-0x74)="c9dfc658a632123801484f084e2e69a5036f97533785370188430cfc99f7d45e3d56e60d083cd1e3441058666a4758e0afbd523704b5dfd8e449b403bef6cdb5f124c7348b46b077d06d18c4f6e0692e3a65b01fbee482af3b190ecab8d4d172470fc0d9216ebdbed197e833a39ac14858794f9b", 0x74}, {&(0x7f000022d000-0x12)="56567b5359d1da18ce41ea124fe8c4d24cd4", 0x12}, {&(0x7f000035c000-0x86)="2e15be3a54ecae7d63e92f53dd4a27c543fa10347f8d6f8e1fdb79af4de6ac9bf351826178de256722e07000ea1c1c7d5279521303349aa9fe829f1c5b4efe07ea1dfd3c14cb473e186f3cafd18bfcc4224f31cf9758f08611f8d0c13aa4ec876ff07e4830ac9cdedacd6fc692176f1a87c64a826e5317c9d9b0b4bb8653f58fcd787b54e793", 0x86}, {&(0x7f00002ec000)="c9481e2615da5c488d3932c20e11e3f8444de5184ff2d63e970f", 0x1a}, {&(0x7f0000f7d000-0x6e)="e7c511572e348edee292f1b78cad97285f362ffb306bb6ad83605db2bb41c0b7e389effc74140c5401019cc64dafffed287db294bc57c06235ad6eb71f3d9ab001b19b371be6e8a5d122951967eb58aaad27ea30249a209a000c09b61f4fff86aa0ff9f92e90a1a792c62a065341", 0x6e}], 0x5, &(0x7f0000129000-0x10)=[{0x10, 0x1, 0x3ff, ""}], 0x10, 0x4000800}, 0x8000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7c000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7b000)={&(0x7f000076f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f7c000-0x40)=[{&(0x7f0000f7c000-0xf2)=""/242, 0xf2}, {&(0x7f0000f7c000-0x8c)=""/140, 0x8c}, {&(0x7f000010a000-0x48)=""/72, 0x48}, {&(0x7f0000f7c000-0x72)=""/114, 0x72}], 0x4, 0x0, 0x0, 0x4}, 0x0) [ 802.359974] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004f1000-0x8)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 802.438454] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x10000, &(0x7f0000663000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005b5000)={r0, 0x0, 0x1, 0x3, &(0x7f000098b000)=[0x0], 0x1}, 0x20) 2018/02/01 09:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a54000)={r0, &(0x7f0000390000-0x48)="e4c56810d8066ef9db3a4d923a76a9ff0567436b7695c55356c812c5da43bc3c44d7447b2c2bc024262ff3ddb035a2ec0235d86abb8f96c91bdafd64377014fd29d19edea6bbe479", &(0x7f0000a0f000-0x1b)="9ebe358cd7b376297133022416c7794e489acf3c8dba5466360556", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/02/01 09:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000093000-0x2c)={0x1, 0x2, 0x7, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cb9000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fe5000)={&(0x7f000003b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000592000-0x30)=[{&(0x7f0000fc1000)=""/76, 0x4c}, {&(0x7f0000177000-0xd2)=""/210, 0xd2}, {&(0x7f0000fee000)=""/179, 0xb3}], 0x3, &(0x7f0000bee000)=""/208, 0xd0, 0x8001}, 0x3) sendmsg$kcm(r0, &(0x7f0000381000-0x38)={&(0x7f0000dda000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ef000)=[], 0x0, &(0x7f00003c6000-0x430)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dcb000-0x20)={r0, 0x7, 0x1, 0x0, &(0x7f0000de1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000810000)={r0, &(0x7f000083d000-0x1000)="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", &(0x7f0000bb4000)="97d189d1c8e87dbb2979f37bf858c5cd6bcb288c48225a56bda1b5bf5ad89a38ea46552762920f5a8c51c069d5db4c5046061c437667ebdeffcac8d13d00142a86ae3d4d41c4ef6dfe4bb04bcd95290fff9bd54007078af43f17a975a291fcac4f4890f94d161b8f40cf6f2ed3542a6b6360c903ebbe825575d4ec9f6609760538c13731eba23b56cfcf3277303fdc948b02cc07683a53c0c9ab9e0c730966202bf6644905401ca8a369a4b029f1762d33f93084fc9873bec708d2d939256badf2892fbf7dcabec744550669fa696b45eced5b0528bf09d1f337b52fcd6d9bed903f5d23eeee7c707e558e8b7f637317825812960c4b", 0x2}, 0x20) 2018/02/01 09:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e2000)={0x6, 0x81, 0x7, 0x2e3, 0x5, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c7d000-0x2c)={0xb, 0x9, 0x2, 0x2, 0x1, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c1e000)={r1, 0x28, &(0x7f0000833000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa1000)={r2, 0x6, 0x8}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/02/01 09:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000040000)={0x5, 0x8, 0x5, 0x1, 0xe, r0, 0xa69d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/02/01 09:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x1) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 09:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 09:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) 2018/02/01 09:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000c48000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000a9a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1f000-0x20)={r0, &(0x7f0000151000-0x4f)="5b993b66e8d1f965b5c595b6efdf3796067cef42b94041a315ebb9bf073cd134d4a7831593f08e19dfdc63631d93b0fd1a934e921ec115bf292aca38c090f1ae002099f772ef9c5c84614f49643995", &(0x7f000057a000-0x2e)="75a4e93eeda57a994eefae280366f7228e49d5ff8ba1211cd9beed7eb93a8531698c4e000e30e07c4c4ba2526b28", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x1, &(0x7f0000566000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xb, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000876000-0x10)={&(0x7f0000330000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/02/01 09:36:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r0, 0x3, 0x8}, 0xc) r1 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xb970, 0x40, 0xfffffffffffffff8, 0x100, 0x0, 0x800, 0x48101, 0xd, 0x20, 0x8, 0x733, 0x3, 0x4, 0x4, 0x4, 0x140, 0x8, 0x0, 0x80000001, 0x7, 0xae, 0x8, 0xad3, 0x9, 0xfe1, 0x401, 0x80000001, 0x1, 0xffffffff00000001, 0x100000001, 0x7, 0x4, 0x100000001, 0x9, 0x7fff, 0x0, 0x0, 0xa0000000000, 0x4, @perf_config_ext={0x4, 0xc461}, 0x28000, 0x5, 0x3, 0x0, 0x4, 0x1000, 0x8, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x6) r2 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x80000001, 0xd3c2, 0x6, 0xc00000000000000, 0x0, 0x9, 0xaced9dea973ef8c2, 0x2, 0x5, 0xbde, 0x1, 0x0, 0x20, 0x3, 0xb1, 0xc98b, 0x8000, 0x8, 0x1, 0x1, 0x0, 0x6, 0x1000, 0x5, 0xbcb6, 0x24, 0x2, 0x9, 0x0, 0x1, 0x3, 0x9, 0x800, 0x5f0, 0x4, 0xfffffffffffffffd, 0x0, 0x9e5, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x12, 0x49, 0x2, 0x5, 0x0, 0x6cc2, 0x4, 0x0}, 0x0, 0xfffffffffffffc01, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0xb, 0x5, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d56000-0x20)={r3, &(0x7f0000b87000)="8e9c6f9ddedac5661cf818c6f8f2cf08b69dbd247fe7a310d2b65c0fb6cf6153a56f633b4e2d71cc0793c100853f9edd56f3f176248ab00144ead22db3c07e6c5b927631d07b290203d4fea6d711ba90f2be08158284b51693aeaecb403d9b403918ed671f19a34623ff478bed2092410dca2d30b439a4b8b94efef8ab5099d132c833be2b59e98c7ff5fef4c2f4e0fcd154f05b1504c37121ce82e09dc5eaf280bfa14b2bfe48338bab5ed3b0e56a46395c039ecc1930f6dec9b65fef9b50a524499667a88e5a3d0eeabbd5d2cdf2574ba872c931ad55d5ee54cfb8f6d8b88da6750582209798c1efd2a86a343d7f", &(0x7f0000001000-0xcf)="4adce9903da856eb54149cf013c0af9e2fec7acf06b2d3a341ac58c89b76dab93cd67c1c71b4e1a9afbb65eefe4d6e46f648cf20cbfb2f4f8aae282721103a8cc8964fcc23c43477bfe0183916413a469d871cbf5bd13b9397889bcbbca298937446e315e1029ec6781511cfba786c4663c349a48391f95f160dd2c54f38b3c3a827212d3b6316f1018fb18eed5d13bd29014fbf48fa1d6e267ea5c43c9629fdc117176ce2f4caeb9329fd56010915278c01a6fec8f19db558ce05c7860bc26e5294389bf45557fddf23eed1666553", 0x1}, 0x20) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x3f, &(0x7f0000001000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x5)='fuse\x00', 0x200040, &(0x7f0000002000-0x95)="082643d63ce79a3f19974ebbdff8857390f428f5ca91fff9c54a3629043b8d9893af49baf776f1000d90e2c3ae3cf08e396b8b4d0945dc0fcd2ded8664be18f21cb6768ae5c8607b7b42b9bf4f58d115ae2423c250443dae967b46bf008a81378d0b3a59cbc9264adaa0b68b2f6b97792059e138c0e224cfc4d9c496773ed4b01e57825ccbd2fbe554d37da40afaddeff284add305") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000195000)={&(0x7f0000346000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000d22000-0x57)=""/87, 0x57}, {&(0x7f00007fe000)=""/204, 0xcc}, {&(0x7f00003c6000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0xffffffff}, 0x101) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fe7000-0x38)={&(0x7f0000bc4000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x1, {0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffb19}}}, 0x32, &(0x7f0000fe7000-0x20)=[{&(0x7f0000a31000)="a16cbf41a2448165db9c8a9bef1341afab2e0d894d9ced268a139f20677407cc449745a59fa1fffcbb2a7e1a3e26fd4f215b5e5c03e95666dd856385eb36ebe9cfe485518546f4e10b7f6efa6f85295469e5dadac399e660351e0af9be9cb56a8ce65ea6e58c2fc52bb4e2afabe60d04d71ff0c7b95639c728c9d7b4a197", 0x7e}, {&(0x7f000002f000-0x53)="55cf8fc793c2dc1b0e2fe5aee20b73e0d11fbd08402c921ea37c9ef38eef03069e6e1ebdc41f69fdda5c41a4a5223fe9b834d61c3037a4c1c43692943869b2fc9e4b7d7eef51ef142bf06df8f6b7164d78586c", 0x53}], 0x2, &(0x7f0000fe7000-0x127a)=[{0xd8, 0x112, 0xfffffffffffffff7, "9b2971ca1206a6cd7cf7f22df059680482c7a9b7ae37cd12a3aede0bc1ec3e76e4f4ba2cb7bd2b858d20609e457cc019a53a692ad499de069bcd115353b62ac71ba2a1e3c621f4b6834d570f053d6ba33014b6f1681eb73fcde7c7e13f94be06482c363d25231a00b91c74a5c9c36c27e2597303492c66bc0552dd7d550163faf2a2ff371591cbc7d6151aa4c408f9ac50023787ae7b16c9b500293698c681a4646940070e3b99714e1f25aff6a182c6e1673c905a54b63618137be948fbb007d8"}, {0x58, 0x29, 0x8, "1964fc4d0ea32bb4d9b5d546cfbeab295a508ee902c15ca0987088c9b5abed27d12e764d4340c37b6d779505ef3c592bd5903eec7fcc6a73832293be47b66ce1853536f9c90085"}, {0x1010, 0x107, 0x7, "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{0x1010, 0x10a, 0x8f64, 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0x2150, 0x20000000}, 0x40) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 09:36:35 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000-0x20)={r0, &(0x7f00007e9000-0x52)="ad8bde260a561010b23d4b00ae0bc0517ae357e5de4bda46369f7af9bd53653031fb4e01a2c99ce0a8c05fac1785a74a1e6e843dc425c74eed63d884c6ccf482007c523945d2abb96fadad1b388da27f20e5", &(0x7f0000137000-0xb1)="9498e61511c35673d09e6a5509c38df981f1d666e8baef0f1505f68c8605f0c8823b8bff6715c071126815cbe806cf115ecd9c5b470a16b318843e9b802c765e65985c79b22cdd731fdfe2c869f51f0153991a8beedce78e3c56b914a34964bd72b5c34e3c191f3e4267917f1cf9d71d995b63453915ff4c1b3eb7aef234177b0a3fcdfb54af58fab551861340143aaa040066684ca22d3af5aa4e22ef5c4398d9fe3709a0a64a3246a6e4e154808faa8f", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 802.593846] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7f000)={&(0x7f000072a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad4000)={r0, 0x0, 0x3f, 0x68, &(0x7f000056d000-0x3f)="3a48c2efa6cf14dd709928174b319f528db99f85ff53a793e2270fd993efa865c683068e462317c908d6ad836f8b8081e6e9a73ee391275735d6230b1c0e68", &(0x7f0000dd9000)=""/104, 0x9, 0x33}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000056e000-0x2c)={0xd, 0x9, 0x3, 0x800, 0x3, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f49000-0xc)={&(0x7f000046d000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1f000-0x18)={r2, &(0x7f0000011000-0x17)="5b832647c4e9e1234a18189af6c8a11e29a82bf3e3ffdd", &(0x7f00007cf000+0x978)=""/176}, 0x18) 2018/02/01 09:36:35 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x2, &(0x7f0000a80000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7f000-0x10)={r1, 0x50, &(0x7f0000f4b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7e000)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000245000-0x10)={r0, 0x50, &(0x7f0000f7e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000125000+0xc86)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f80000-0x10)={r1, 0x50, &(0x7f0000403000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 802.627124] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:36:35 executing program 1: socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000798000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe0, 0x3, 0x7fff, 0x0, 0x0, 0x7156, 0x100c4, 0x2, 0x3, 0x7f, 0x5, 0x0, 0x6, 0x7, 0xc09d, 0x9, 0x2, 0x8, 0x2, 0x72, 0x4800000000000000, 0x8, 0x0, 0x4, 0x80, 0x3, 0x6f64, 0x5, 0x3, 0x4, 0xa221, 0xfffffffffffffff7, 0x8, 0x9, 0x1, 0x2e74, 0x0, 0x7ff, 0x4, @perf_config_ext={0xd4d, 0x80}, 0x14840, 0x0, 0x0, 0x2, 0x8000, 0x4, 0x1b7aca04, 0x0}, 0x0, 0x6, r3, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x6, 0x78, 0x2, 0x1ff, 0x7a5, 0x2, 0x0, 0x8, 0x121, 0x6, 0x80, 0xe48, 0x8598, 0x2, 0x7fffffff, 0x6, 0x3, 0x4, 0x200, 0x5, 0xfff, 0x4, 0x2, 0x5, 0x6, 0xf4b7, 0xfffffffffffffbff, 0x3ff, 0x0, 0x9, 0x2, 0x1, 0xff, 0x5, 0x2b2c, 0x100000000, 0x4, 0x0, 0x0, 0x80000001, 0x3, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x4000, 0x5, 0x1, 0x5, 0x3ff, 0x10001, 0x41, 0x0}, r5, 0x2400, r6, 0x6) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x8)='./file1\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000002000)="d1730ae2d611fe3cffc8ccc3adf198beecd39107765f3a2c4c7430832fcaa62cb51421898054a0e4a9a38938ae3b5bc17b8d0121a2907f46d40955cf9070dbee128bb77dc86989a5559813ea8bb22d598e80081bcdf5c430a44e640806b29c70fb31a4c9f3ffb317676d51e019e3fe96a96ebbfd1aedcdfd6ee58085f11c528334863585fae8dc4c8e8ba896507193c467670e4e35c0e0") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)="267f82d168b297fe4c480d0094c0fc5b2e46e7f3873e0567637e82b5c35944a00a1cdf560ab240634d7082bc2d390d8994a3f6749e11e7ced53a1833b104d4725ce113825dac5792a32da1edae004b36a2701d062481cfd0a59780c996dcb2f4dba64385927befd2ecfe66847d224d86b72bdb2f1eda2c0d7f6685dd34a55ef5fbd3453c89bd7c46eed43940c255e0145d", 0x91}, {&(0x7f0000003000)="25a92221fd161eec227155b95c4cc52da613ddc09816df4148485837e818e9c4f08c8d595d0cdef0a9093d6ea580255f0c08ccdd1206c164160dce32ec0545679537f1be8167de77d7252cd623ac3a64a610004d73423ad0a63de47a2e2bd7c8a9f7e70aa746ab9a30", 0x69}, {&(0x7f0000002000)="0af8f45e358eb61a0a04131cead23cafe48245b57b6d290856a917697a902dd2ccbdcf3ab63e1dfc6a885659fce90047763546957ff47d936254923d25d1df22eda81e912450416a54696e1d761ecde317226e5c1a249c3c4e2e197839d2a64a0afcae4f2f00", 0x66}, {&(0x7f0000002000)="3a776a33a2d92da7ee8337eb2de73f7fcdfdee49f2fbb907ab79e267cb753a29d01d1a98136946b43694880229397e6191266c5bc2c8f1fd040901e0b6e5a7b6be957c388f6e4a012d6edfa06e89ae9d2d1cda5fae4753161164bd108827b30ba6bd2bc6eef9210909af92048b4d6182e0a40eefd57c848c3c9e8dc04ff143cc8962dca99f8c36dfb93f23ebd9266f945e2746ff4723f0076df85bef1059e21b956264690166bd105ccb866fd0fe089abd8aa5cf579cb17fb39bfbf21a25a82d4befaf1527baa8095dc55ed56d6d", 0xce}], 0x4, &(0x7f0000003000)=[{0x78, 0x119, 0xffffffff00000000, "e6ca67f5b1b4c42cdae67757b8a5420044f6a09f4bc9b96da862329dd10f2b74a67fb99ad2490216b3ae837415e7d86f45934a8aad8c6e0b3cf4b9a75b214c0861a0e4be910ca0d681b4fa9b7d790e9b2dff2e1a71159d46dac22af0d73ac99734978a"}, {0x1010, 0x115, 0x2, "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"}], 0x2230, 0x44084}, 0x8a4246b8615e6b8a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000004000)=@nfc={0x27, 0x6, 0x100000001, 0x3}, 0x10, &(0x7f0000001000)=[{&(0x7f0000007000-0xb9)="72983930b1d23316ca5b86b907a0d3f15bfac4e61a09a56f87899730115ba6e570ea80ece3a7bebfaa0a896ccb0535a8d6aa0471b49a18384e59a3196d530d8c195f7dbd2fd481b94fab7d1713295db75145489665502e1c945e357f6a017a08b51b0c7197922b536f3c7d988f91b9d53c90193761f2e121aa6d699346e0d9d1529c0d07dded3fe4cd8ed560796eac58e6026d68f631ba99982403d8683d64daf464b484fe43fe0ca27fc37f5a17b6f2bcb806ba64c0f41076", 0xb9}, {&(0x7f0000007000-0xcf)="733803cc1d366a1505a2bdfafb3fc44311a48538efedd6f8e6fbde7d21f6a2d4a5ecd1e34822bcbdc8b778af25820e402b91e3da8784569e94ae3d4770bae25f53ab235639cc9156abcf32d902544944ee001205342fafd5a9b995240c6393c9021974747cf78a130de17f6cc5842ab31de341b8f83570fe631dceeed591da2de001af9364fba6ce6a54e2a47258615f8aae4993af3d4c83957e0af0c7f27037105ef512cb7c7afbd44e1f5c31ff5013cc9a11059c4beb58bcd38cfd7d2471adeaa50d8d6dbd3a2a5c560641c0156a", 0xcf}, {&(0x7f0000007000-0xd)="e09e8987d247d504371a695ecc", 0xd}, {&(0x7f0000006000)="9531cd48ea9c155888eebaa0e557f6ca95d32adde42eb2878eb249873886bdb5a791113f7f449ab169458279ab9e82a50cacfca476e5e44beeaada3217f4158c4b0fba7634410e7c762607aae9fb98ce91c434b943ac0e5afc61cb5462b1139a9550a935bfcefc6a7b60b490bcb47cb351a0babfc3420e92ea358fd3df2479cf0a6b57eee62322f9b4e3f3d96d99fc473f79b3c1c6f21f24435a46", 0x9b}], 0x4, &(0x7f0000006000)=[{0x108, 0x0, 0x10000, "080bb4f0fc5a68828b285ba94318fc4782c46110809a60da91aacf9244296c59baf9e685206a5bd8b68d435af7f83c8492f17ff3a91867dd1669482aa655c05011ff22585362aab0aa5b2e68771f6ced17cb0f720a4022f3521c4a43c6161d187b8be4ebc34d61a71f1c805a02f66fbcf1c88d5dc026991961c641194788861752bd1ea888b3bbade9d8e0914317d515b8a65f934c90ca334c455db99a02c034845c0cbd06a8539a371977b9da00fc0f9d7f96118fd0d739072c6872b253880d686b785a8a601f83b9332c3aee98b85dd9ebe6c8564277b9bf82d3d5fcda150bce124fc7f067366b081ac4ce59d0c5bdb5bcb8040731"}, {0x18, 0x11e, 0x7, "7f1ec12a"}], 0x120, 0x10}, 0x4080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x4)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000005000)='proc\x00', 0x248022, 0x0) socketpair(0x12, 0x80005, 0x81, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000002000)={&(0x7f0000006000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000005000-0x50)=[{&(0x7f0000004000)=""/255, 0xff}, {&(0x7f0000008000)=""/8, 0x8}, {&(0x7f0000005000-0xba)=""/186, 0xba}, {&(0x7f0000004000-0xb)=""/11, 0xb}, {&(0x7f0000005000-0xbf)=""/191, 0xbf}], 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0x40010162) 2018/02/01 09:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) 2018/02/01 09:36:35 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f82000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000cd000)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000056b000)={&(0x7f0000f82000)='./file0\x00', 0x0, 0x0}, 0x10) close(r2) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f84000-0x4)=0xffffffff00000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffdffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:35 executing program 4: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/118, 0x76}, {&(0x7f0000001000)=""/224, 0xe0}], 0x2, &(0x7f0000001000)=""/150, 0x96, 0x4}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000+0x4f2)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000fd5000+0xe91)=""/4, 0x4}, {&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00009c9000)=""/194, 0xc2}, {&(0x7f0000002000-0x9f)=""/159, 0x9f}], 0x7, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x644ae70a}, 0x40002102) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x48)={0xe, 0xd, &(0x7f000072d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@generic={0x834d, 0x7ff, 0x2, 0x2}, @map={0x18, 0x2000000000000002, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x3, 0x5, 0x5}, @alu={0x7, 0x6, 0x7, 0x5, 0x1, 0x0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ca000-0xa)='syzkaller\x00', 0xd3b, 0x9f, &(0x7f0000955000-0x9f)=""/159, 0x41f00, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x3f, &(0x7f0000001000+0x834)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f00000cd000)="ccafea128090bc8c2519df5c3af40b2aac0a0dcedd86dc8eefba9b3e75d94a68f9525bb6b76198c6324d621f0c37bc43ffef43b63c06249fd11073f713cf16cf3f316f2164c6d69cd6d9549ee96fb5aeed87c4e253f87bf9bebaf06c0cfcae3f80553d1b136850531130556982b9cdd493e78bd6762a8c997b0187f37c47ba47adcd73f012f48563c47a69f3b72c9ee53553b8860bbb5daf1873d9fff8a0f4438ecf7e5c9d4dbb5e5996a10704af697d386a7f41cc193c79e5e24878b611417a2791f5bc5345b92276850bf97486f8ee7e7c21c1616a843bf266ee34aca0f0b0f5ab16e05d44b22bc2f0a3ad43c20941a28c0034e481edffa6d7"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000fd5000-0x3a)="59f67c073bea7a95512e9f8d2faa4440c31c897aa76816e89d90a673f836bea24fa9ce92afd569e33e0ce611302b890256bd979909cea418edb2", &(0x7f000072d000-0x5c)="33d341f4f4bd5d7de615de3d6ad4bae347d24849ea091c69f8c815fd719f5f40142949c0233870c3c04a0863b668aa97f378d8934df4231857c78f264faae2d98b5321ab057d90b83eb7a96b5f4b4737bb49740bf10c9963f683bb44", 0x0}, 0x20) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x4, 0x20010, r1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007a6000)={0x0, 0x0}) 2018/02/01 09:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b45000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000597000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) sendmsg(r1, &(0x7f0000a5b000)={&(0x7f0000a98000-0x10)=@ipx={0x4, 0x0, 0x80000000, "2520161c0f13", 0xffffffffffffffc1, 0x0}, 0x10, &(0x7f00009b8000-0x70)=[{&(0x7f0000587000-0x9c)="16a07fd09951fd7b00d53600b55a975e0df3aad818412e59268dfb1d404f4f22f9b91e83c60f745cbc0435956b8ea38c510d50bf9810798a32e735e40b908847ca2403a4872e38a0338b33f2e5364206ed3ee7a3a4d345236d7b112ae9c110d160027d3d4e528f61c2b789b36b39091bcc8df3db42bf08d0514e0692d724332549188c671346d9d79a49e59eef2132c735345a9ccbadb5dcb7c48682", 0x9c}, {&(0x7f0000f06000-0x1000)="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", 0x1000}, {&(0x7f0000b69000-0x7)="66f0c9b2090d5e", 0x7}, {&(0x7f0000208000-0x3d)="2aafe638bf5c3cd609e85af89bb85f327c713fb8e392550262992b67668471ab57af6cc91565427bcfb837c0925366e036ea5b5ef99a0ff07fce92eee9", 0x3d}, {&(0x7f000075c000-0xa5)="83baf676fd9e984d4cdf6f65ca7bcefa4bf01b55b7445776f49b63f40c73c1fe4dc07da69f295bac7ee05aeb71248f7c3d89ad47f8f54aa9be8c5842d28833d9bfe09c6aacbd8526e7052efb5a72046e5b3828be0f7561a7d0a932beaf4c58c2117e4e50b014e4cecab37f3c16dd5f3299445d3610803508c37acb3b56134d58e563bb55e7ffc12b874b02219c6b0adc6827b9e922cf8d260690eaa343ffa55275e4ecb02a", 0xa5}, {&(0x7f0000458000)="feb52dec828ce38420c51937c3fbae87bbf3a7963bce903360c719e20f1ba624af75d917baf46e7ebc77d5cb07971e901ee9a7768aa4a376baebeda8990c4813bbd8bbdcc4e15364ecf58553d30439bf5eb0bfcd3ba153f3634f8368c40162e1ba46413096cba7a1f7d1de38a3ad6a2c44f45e286a90fdf3a822eb470da7f76eec5eae2012f027bce28fe4551742c6e2f46f0da1511d245d9622b506d29ed50fab5184544ededbaaee0b2e41f932e241e876917a0201a4b01f14359fdd1d60cd2b87474ede12e01db527bb02895cfe1f1e16acf175448ac34c7d05a751c483081f648c515d14", 0xe6}, {&(0x7f0000b75000)="fec8b5d606f7228e5a5ca67412476e067eee9eae5e8fb7d142792b4f2e8ce8bb34d83ce9", 0x24}], 0x7, 0x0, 0x0, 0x40081}, 0x0) socketpair$ax25(0x3, 0x2, 0xfc, &(0x7f0000fd5000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x1, &(0x7f0000f6f000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x0, 0x8080a, 0x8, &(0x7f0000847000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b3000)={0x1, 0x28, &(0x7f0000989000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091c000-0xc)={r2, 0xe454, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000181000)={&(0x7f00004df000)='./file0\x00', r3}, 0xc) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5e000-0x10)={&(0x7f00004e5000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a50000-0x1e)={r4, 0x0, 0xe7, 0x1000, &(0x7f0000941000)="df1dd5e6d10494c45fcbcd1752bd66a976204df8fbaf1bd8d4e45b4dcbc1d04fcf84b40637f04285c5dd3ee2b45522f787e742d520d2fc3d8c435fbd051c204f69f4dd82f8950b533f1b83d27eb549579d34fae72772f57ea9cb2387c54729f905e63b6a8db01cc3e5c51c53ab79538be86db388bf5c37c35b7316a13399aa474cab599fe4f746535c88f47148994e3bedc8165ffce544ebe99fd842b1617cc80fcc49f1e529fe5a45ee47575cadcbaf66fbf4562aeea734142fc69aa356e6fdacdb3d28b8f7c3a7a360ba6a404cc2c433ffeee6ef1ac49e374f615ead4fd11e2f40c43511d87c", &(0x7f00004f7000)=""/4096, 0x1f, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f00009c2000-0x48)={0x9, 0xd, &(0x7f0000d70000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @jmp={0x5, 0x3, 0xb, 0x8, 0x3, 0x0, 0xfffffffffffffff9}, @ldst={0x2, 0x3, 0x0, 0x9, 0xa, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x4, 0x100, 0xc, 0x5, 0x7, 0xffffffc0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f79000)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000d5000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000019000)={0x0, r5, 0x5, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000564000)={0x0, 0x0}) 2018/02/01 09:36:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x6, &(0x7f000092f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da3000)={r0, r1, 0x7, 0x1}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000316000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) 2018/02/01 09:36:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x5, 0x0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a58000-0x2c)={0x0, 0xfffffffffffffffa, 0x0, 0x100000001, 0x2, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfc71, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f8000)={r2, 0x28, &(0x7f0000a30000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006b4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f79000-0x38)={&(0x7f00003f0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f79000-0x10)=[{&(0x7f0000f78000)=""/171, 0xab}], 0x1, &(0x7f0000ead000-0x6e)=""/110, 0x6e, 0x7}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000552000-0x8)='selinux\x00') 2018/02/01 09:36:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005f7000-0x30)=[{&(0x7f0000920000-0xdb)=""/219, 0xdb}, {&(0x7f0000589000)=""/96, 0x60}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f0000000000)=""/26, 0x1a, 0xc773}, 0x100) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9e000-0x8)='./file0\x00', 0x140) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d0c000-0x8)='./file0\x00', 0x907f0e93407f0f1b) getpid() mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:36:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) 2018/02/01 09:36:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000700000-0x48)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@jmp={0x5, 0x8, 0xb, 0x8, 0x0, 0x6, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x600000000000}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000360000)='syzkaller\x00', 0xe67, 0x3e, &(0x7f0000d83000-0x3e)=""/62, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008aa000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8, 0x64, 0x3f, 0x6, 0x0, 0x6, 0x2040, 0x4, 0x5, 0x7, 0x7, 0x0, 0x1, 0x3b, 0x3, 0x2, 0x3000000000000000, 0x3, 0x1, 0x3ff, 0xfffffffffffffff7, 0xffffffffffff097d, 0xfe, 0xffffffffffffff69, 0x5, 0x800, 0x8001, 0x6, 0x3f4, 0x7, 0x7, 0x10000, 0x553a, 0x1f, 0x7, 0x4418, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xc}, 0x8a8539fcfec7db0a, 0x401, 0x7, 0x0, 0x1, 0xffffffff, 0x22c, 0x0}, r1, 0x3, r2, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r3, &(0x7f0000e9b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x50)=[{&(0x7f00003fe000-0xd2)=""/210, 0xd2}, {&(0x7f0000d94000-0x7a)=""/122, 0x7a}, {&(0x7f0000345000-0x7a)=""/122, 0x7a}, {&(0x7f0000d56000)=""/4096, 0x1000}, {&(0x7f0000bd2000)=""/20, 0x14}], 0x5, 0x0, 0x0, 0x7}, 0x40000000) 2018/02/01 09:36:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002d0000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000071b000-0x5)=""/5}, 0x18) socketpair(0x4, 0x80000, 0xfff, &(0x7f0000474000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x803, 0xffffffffffffff00, &(0x7f00002b9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ae000-0x20)={r0, &(0x7f0000cc2000-0xef)="4dbfbad208e736231e2d027c0e09a6d6a0e25b0a87e8c249b0859c9279ccba6ead42d2f5d8d3e366b477ed5c0df5e6755f5bd5d589eb056d7e8a2f12417a6c56054d4c3ced12ec952836fdd1e313234d5f8341d783322ee699980b84f6ec358a3b454851c2da1fb27dc3a05281f43730e3aa9870f915ee5fcb666086f75f495ec65f24dfb4dd42876b26fef405ac19ea0c07412f7143dfd211e148cf0b6da840bcd2f0ce1e530a0d85be9721226fe4c55732560cf09fc1ef2cf919d7ae515598fbe02ab343d9fda7692016bd74e4a1374504893231b7d76dff4a61085b387dd0e51b5a083455845b72c95df656b8f8", &(0x7f0000dc5000)="a195042000d480e29cc66c73630fc513862d964a2e8f5514c4ff6191ea6a55305c1a2fb5e5aea8608de6b4ca69914d8be5ec6bc2b4697f732ddd51a3048fe5961ab95fb59ecd0c10fc995fc77e91f2ea64a999a27bb1cf29cbaa98b45cedcfc45b52292e691c15bed98747caa95dc42140589fa5fd316aeadd9bf3e406b6eff4b2215cf2d9c39c6f609b4be8f1c80cd87a6671bac14cfb529e361d", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000080f000-0x18)={r2, &(0x7f0000116000-0xbd)="4aa8d6f3a9a7fcd2ba6cc1ec27d211668d9bded9202fe7432743fd5ecc07c232fc99b364c373e52b907e302555824193c6fea3dfa319bfb0f941611312300b43f13996374348d42506254f73edda83c269dd3477294d555074019c25dbde2225c0c1ddffdc6c57302c53c9ef1bd36a4abbf7586f2ef5b6fb7e715630e52b1f64af272a25b3e5ade48a08254190ab36a54c4836b6fb8ec3d718d5d3df35d19156d5fba6bec751f7dee8e4fbead38d76bef43b6a95c8069543dd3e948fe5", &(0x7f0000442000-0x7f)=""/127}, 0x18) [ 803.895975] [ 803.897655] ====================================================== [ 803.903959] WARNING: possible circular locking dependency detected [ 803.910287] 4.15.0-rc9+ #9 Not tainted [ 803.914168] ------------------------------------------------------ [ 803.920475] syz-executor4/27363 is trying to acquire lock: [ 803.926072] (event_mutex){+.+.}, at: [<00000000dbff6cd2>] ftrace_profile_set_filter+0x7a/0x270 [ 803.934897] [ 803.934897] but task is already holding lock: [ 803.940840] (&cpuctx_mutex){+.+.}, at: [<00000000296bc21a>] perf_event_ctx_lock_nested+0x21b/0x450 [ 803.950015] [ 803.950015] which lock already depends on the new lock. [ 803.950015] [ 803.958306] [ 803.958306] the existing dependency chain (in reverse order) is: [ 803.965898] [ 803.965898] -> #4 (&cpuctx_mutex){+.+.}: [ 803.971419] __mutex_lock+0x16f/0x1a80 [ 803.975797] mutex_lock_nested+0x16/0x20 [ 803.980352] perf_event_init_cpu+0xb6/0x160 [ 803.985167] perf_event_init+0x4e9/0x549 [ 803.989732] start_kernel+0x4cc/0x819 [ 803.994029] x86_64_start_reservations+0x2a/0x2c [ 803.999286] x86_64_start_kernel+0x77/0x7a [ 804.004019] secondary_startup_64+0xa5/0xb0 [ 804.008833] [ 804.008833] -> #3 (pmus_lock){+.+.}: [ 804.014003] __mutex_lock+0x16f/0x1a80 [ 804.018390] mutex_lock_nested+0x16/0x20 [ 804.022941] perf_event_init_cpu+0x2f/0x160 [ 804.027756] cpuhp_invoke_callback+0x2ea/0x1d20 [ 804.032917] _cpu_up+0x216/0x510 [ 804.036780] do_cpu_up+0x73/0xa0 [ 804.040636] cpu_up+0x18/0x20 [ 804.044236] smp_init+0x13a/0x152 [ 804.048181] kernel_init_freeable+0x2fe/0x521 [ 804.053167] kernel_init+0x13/0x180 [ 804.057287] ret_from_fork+0x3a/0x50 [ 804.061490] [ 804.061490] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 804.067874] cpus_read_lock+0x42/0x90 [ 804.072168] static_key_slow_inc+0x9d/0x3c0 [ 804.076986] tracepoint_probe_register_prio+0x80d/0x9a0 [ 804.082843] tracepoint_probe_register+0x2a/0x40 [ 804.088093] trace_event_reg+0x167/0x320 [ 804.092645] perf_trace_init+0x4ef/0xab0 [ 804.097284] perf_tp_event_init+0x7d/0xf0 [ 804.101923] perf_try_init_event+0xc9/0x1f0 [ 804.106737] perf_event_alloc+0x1cc6/0x2b00 [ 804.111549] SYSC_perf_event_open+0x84e/0x2e00 [ 804.116624] SyS_perf_event_open+0x39/0x50 [ 804.121353] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 804.126857] [ 804.126857] -> #1 (tracepoints_mutex){+.+.}: [ 804.132719] __mutex_lock+0x16f/0x1a80 [ 804.137099] mutex_lock_nested+0x16/0x20 [ 804.141654] tracepoint_probe_register_prio+0xa0/0x9a0 [ 804.147424] tracepoint_probe_register+0x2a/0x40 [ 804.152674] trace_event_reg+0x167/0x320 [ 804.157225] perf_trace_init+0x4ef/0xab0 [ 804.161777] perf_tp_event_init+0x7d/0xf0 [ 804.166417] perf_try_init_event+0xc9/0x1f0 [ 804.171230] perf_event_alloc+0x1cc6/0x2b00 [ 804.176046] SYSC_perf_event_open+0x84e/0x2e00 [ 804.181118] SyS_perf_event_open+0x39/0x50 [ 804.185848] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 804.191095] [ 804.191095] -> #0 (event_mutex){+.+.}: [ 804.196439] lock_acquire+0x1d5/0x580 [ 804.200731] __mutex_lock+0x16f/0x1a80 [ 804.205112] mutex_lock_nested+0x16/0x20 [ 804.209667] ftrace_profile_set_filter+0x7a/0x270 [ 804.215006] perf_ioctl+0x1092/0x1430 [ 804.219317] do_vfs_ioctl+0x1b1/0x1520 [ 804.223697] SyS_ioctl+0x8f/0xc0 [ 804.227559] do_syscall_64+0x273/0x920 [ 804.231947] return_from_SYSCALL_64+0x0/0x75 [ 804.236843] [ 804.236843] other info that might help us debug this: [ 804.236843] [ 804.244956] Chain exists of: [ 804.244956] event_mutex --> pmus_lock --> &cpuctx_mutex [ 804.244956] [ 804.254811] Possible unsafe locking scenario: [ 804.254811] [ 804.260837] CPU0 CPU1 [ 804.265476] ---- ---- [ 804.270111] lock(&cpuctx_mutex); [ 804.273620] lock(pmus_lock); [ 804.279300] lock(&cpuctx_mutex); [ 804.285326] lock(event_mutex); [ 804.288665] [ 804.288665] *** DEADLOCK *** [ 804.288665] [ 804.294698] 1 lock held by syz-executor4/27363: [ 804.299335] #0: (&cpuctx_mutex){+.+.}, at: [<00000000296bc21a>] perf_event_ctx_lock_nested+0x21b/0x450 [ 804.309662] [ 804.309662] stack backtrace: [ 804.314138] CPU: 0 PID: 27363 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #9 [ 804.321292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 804.330617] Call Trace: [ 804.333182] dump_stack+0x194/0x257 [ 804.336784] ? arch_local_irq_restore+0x53/0x53 [ 804.341429] print_circular_bug.isra.37+0x2cd/0x2dc [ 804.346416] ? save_trace+0xe0/0x2b0 [ 804.350103] __lock_acquire+0x30a8/0x3e00 [ 804.354236] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 804.359404] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 804.364567] ? perf_trace_lock+0xd6/0x900 [ 804.368689] ? trace_event_raw_event_lock+0x340/0x340 [ 804.373850] ? check_noncircular+0x20/0x20 [ 804.378405] ? perf_trace_lock+0xd6/0x900 [ 804.382525] ? __bfs+0x2e0/0x750 [ 804.385864] ? trace_event_raw_event_lock+0x340/0x340 [ 804.391030] ? check_noncircular+0x20/0x20 [ 804.395237] ? check_noncircular+0x20/0x20 [ 804.399446] ? print_irqtrace_events+0x270/0x270 [ 804.404177] ? lock_downgrade+0x980/0x980 [ 804.408297] lock_acquire+0x1d5/0x580 [ 804.412070] ? lock_acquire+0x1d5/0x580 [ 804.416024] ? ftrace_profile_set_filter+0x7a/0x270 [ 804.421024] ? lock_release+0xa40/0xa40 [ 804.424974] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 804.430828] ? lock_downgrade+0x980/0x980 [ 804.434949] ? rcu_note_context_switch+0x710/0x710 [ 804.439851] ? __might_sleep+0x95/0x190 [ 804.443797] ? ftrace_profile_set_filter+0x7a/0x270 [ 804.448785] __mutex_lock+0x16f/0x1a80 [ 804.452644] ? ftrace_profile_set_filter+0x7a/0x270 [ 804.457634] ? ftrace_profile_set_filter+0x7a/0x270 [ 804.462625] ? is_bpf_text_address+0xa4/0x120 [ 804.467094] ? mutex_lock_io_nested+0x1900/0x1900 [ 804.471910] ? __kernel_text_address+0xd/0x40 [ 804.476379] ? unwind_get_return_address+0x61/0xa0 [ 804.481281] ? __save_stack_trace+0x7e/0xd0 [ 804.485574] ? perf_trace_lock+0xd6/0x900 [ 804.489697] ? depot_save_stack+0x12c/0x490 [ 804.493992] ? trace_event_raw_event_lock+0x340/0x340 [ 804.499159] ? save_stack+0xa3/0xd0 [ 804.502757] ? check_noncircular+0x20/0x20 [ 804.506960] ? kasan_kmalloc+0xad/0xe0 [ 804.510819] ? __kmalloc_track_caller+0x15e/0x760 [ 804.515635] ? memdup_user+0x2c/0x90 [ 804.519322] ? check_noncircular+0x20/0x20 [ 804.523528] ? SyS_ioctl+0x8f/0xc0 [ 804.527042] ? do_syscall_64+0x273/0x920 [ 804.531084] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 804.535984] ? futex_wake+0x2ca/0x680 [ 804.539761] ? check_noncircular+0x20/0x20 [ 804.543968] ? find_held_lock+0x35/0x1d0 [ 804.548011] ? __might_fault+0x110/0x1d0 [ 804.552047] ? lock_downgrade+0x980/0x980 [ 804.556169] ? lock_release+0xa40/0xa40 [ 804.560114] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 804.565971] ? __check_object_size+0x25d/0x4f0 [ 804.570529] mutex_lock_nested+0x16/0x20 [ 804.574563] ? mutex_lock_nested+0x16/0x20 [ 804.578768] ftrace_profile_set_filter+0x7a/0x270 [ 804.583584] ? ftrace_profile_free_filter+0x70/0x70 [ 804.588572] ? memdup_user+0x5e/0x90 [ 804.592261] perf_ioctl+0x1092/0x1430 [ 804.596034] ? lock_release+0xa40/0xa40 [ 804.599980] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 804.604798] ? __lock_is_held+0xb6/0x140 [ 804.608837] ? __fget+0x35c/0x570 [ 804.612266] ? iterate_fd+0x3f0/0x3f0 [ 804.616041] ? rcu_pm_notify+0xc0/0xc0 [ 804.619902] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 804.624736] do_vfs_ioctl+0x1b1/0x1520 [ 804.628594] ? rcu_read_lock_sched_held+0x108/0x120 [ 804.633582] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 804.638483] ? ioctl_preallocate+0x2b0/0x2b0 [ 804.642866] ? selinux_capable+0x40/0x40 [ 804.646902] ? syscall_slow_exit_work+0xf2/0x400 [ 804.651630] ? lockdep_sys_exit_thunk+0x35/0x35 [ 804.656273] ? security_file_ioctl+0x7d/0xb0 [ 804.660652] ? security_file_ioctl+0x89/0xb0 [ 804.665035] SyS_ioctl+0x8f/0xc0 [ 804.668374] ? do_vfs_ioctl+0x1520/0x1520 [ 804.672494] do_syscall_64+0x273/0x920 [ 804.676358] ? syscall_return_slowpath+0x550/0x550 [ 804.681258] ? syscall_return_slowpath+0x2ad/0x550 [ 804.686160] ? prepare_exit_to_usermode+0x340/0x340 [ 804.691148] ? return_from_SYSCALL_64+0x10/0x75 [ 804.695791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 804.700608] entry_SYSCALL64_slow_path+0x25/0x25 [ 804.705337] RIP: 0033:0x453299 [ 804.708499] RSP: 002b:00007fa19cdd3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 804.716181] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 804.723424] RDX: 0000000020551ff8 RSI: 0000000040082406 RDI: 0000000000000012 [ 804.730668] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 804.737912] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/01 09:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000cd1000)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) 2018/02/01 09:36:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b16000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b2b000)={&(0x7f0000149000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebb000-0x18)={r0, &(0x7f0000485000)="ac3d898c4e8f8be79a61d4b4667808eaacbd11dc1e551446dc1f65103376aacd55bb819e7b3f9ee33433a0d497641d51d6880fbe2c33cb41929a0930d2e42b10f16add416dc40ee268f35d78e5904d4ff37cced0984a117e14c6c30412da9aef5e6c7a657b37", &(0x7f0000b58000-0x1000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/01 09:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001fa000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c9b000-0x38)={0x0, 0x0, &(0x7f00006a7000-0x40)=[{&(0x7f0000546000)=""/214, 0xd6}, {&(0x7f0000d27000)=""/80, 0x50}, {&(0x7f0000075000)=""/4096, 0x1000}, {&(0x7f00008d2000-0x22)=""/34, 0x22}], 0x4, &(0x7f0000e74000-0xc2)=""/194, 0xc2, 0xffffffffffffff7f}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef0000)={&(0x7f0000d4c000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a2c000)=r2, 0x4) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") [ 804.745155] R13: 00000000ffffffff R14: 00007fa19cdd46d4 R15: 0000000000000000 2018/02/01 09:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9e000)={&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = getpid() socketpair(0x3, 0x4, 0xa6a, &(0x7f0000c1c000)={0x0, 0x0}) perf_event_open(&(0x7f00002e9000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffe00, 0x29a, 0x80000000, 0x0, 0x8, 0x4000, 0x4, 0x8001, 0x3, 0x3f, 0x101, 0x10001, 0x1, 0x81, 0x101, 0x80000000, 0x9, 0xe7, 0x67e, 0x5, 0x28, 0x3, 0x6c, 0x4, 0xfffffffffffffffd, 0xfdc, 0x0, 0x5, 0x7, 0x3, 0x9, 0xbf9, 0x0, 0x3, 0x9, 0x0, 0x7f, 0x2, @perf_config_ext={0x8, 0x0}, 0x1000, 0x101, 0x51da, 0x1, 0x1, 0x9, 0x1, 0x0}, r0, 0x2, r1, 0x1) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:36:37 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000078e000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:37 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0xfff, 0x6, 0x8, 0x0, 0xae98, 0x8, 0x1, 0x2, 0x6, 0x740, 0x9, 0x5, 0x8, 0xfffffffffffffffd, 0x8, 0x4, 0x7, 0x5, 0x401, 0x0, 0x40, 0xb9a, 0x1, 0x0, 0xf0, 0x2, 0x0, 0x5, 0x3f, 0x5a07, 0x8, 0x4, 0x1, 0x8, 0x1, 0x0, 0xfffffffffffffffe, 0x6, @perf_config_ext={0x40, 0x6}, 0x20000, 0xffffffffffffffb1, 0x4, 0x7, 0x8, 0x4, 0x1, 0x0}, 0xffffffffffffffff, 0xda, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x100000001, 0xe, 0x0, 0x4, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x8, 0xcb, &(0x7f0000000000)=""/203, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb636) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x6, 0xffffffffffffffff, 0x1ff, 0x2, 0x0, 0x53, 0x400, 0xa, 0x9, 0x4, 0xfffffffffffffff9, 0xb12e, 0x3, 0x1, 0x0, 0x7ff, 0x2, 0x2, 0x1, 0xf6, 0x80000001, 0x79c, 0xfff, 0x7, 0xafb, 0x4, 0x1, 0x1, 0x20, 0x3ff, 0x0, 0x3, 0x100000001, 0x4, 0xf0, 0x7, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000002000)=0x0, 0x1}, 0x0, 0x101, 0x2, 0x7, 0x4, 0x8, 0x20, 0x0}, r2, 0x613b, r0, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r1, 0x6, 0x2}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='fuseblk\x00', 0x4000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x5, 0x78, 0xff, 0x0, 0x84c, 0x80, 0x0, 0xb8, 0x0, 0x2, 0xa596, 0x8, 0xfffffffffffffff7, 0x0, 0x1, 0x3, 0x3, 0x20, 0x6, 0x6, 0x0, 0x800, 0x0, 0x67c, 0x9200000000000000, 0x1, 0x1, 0x45fd, 0x1, 0x7ff, 0x6, 0x0, 0x0, 0x7, 0x5, 0x9c3, 0x7fffffff, 0x7fffffff, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfb9}, 0x20000, 0x3f, 0x1, 0x5, 0x9, 0x3, 0x100, 0x0}, r2, 0x7, r0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r1, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) 2018/02/01 09:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x500) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 09:36:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000812000)={0x3, 0x217a, 0x9, 0x7, 0x10, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fb9000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e7e000)={&(0x7f000026a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000bb2000-0x60)=[{&(0x7f0000e7f000)=""/4096, 0x1000}, {&(0x7f0000be9000)=""/220, 0xdc}, {&(0x7f0000b86000)=""/66, 0x42}, {&(0x7f000079d000)=""/167, 0xa7}, {&(0x7f0000054000-0xe0)=""/224, 0xe0}, {&(0x7f0000736000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000d96000)=""/5, 0x5, 0x8}, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c48000-0x8)='./file0\x00', 0x40) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000eed000-0x8)='./file0\x00', 0x104) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f00000f3000)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mount(&(0x7f0000f73000)='./file0\x00', &(0x7f0000077000-0x8)='./file0\x00', &(0x7f0000b8d000-0x5)='vfat\x00', 0x10000, &(0x7f00008ca000-0x47)="c7abfae087478a084106b87cc3eb3152efed30ae37ef5afcb707c9c42d679c73442fb2d1f17f89f002d2eeab4268b9fa998aea7c73a72ecdf99d1d636ab268b981ed82dbc8f7b8") 2018/02/01 09:36:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x802, 0x100, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000313000-0x8)={0x0, 0x0}) socketpair(0x19, 0x800, 0x9, &(0x7f0000f16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x0, 0x1, 0x80000001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000964000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000702000-0x31)=""/49, 0x31}], 0x1, &(0x7f000050c000)=""/231, 0xe7, 0xfffffffffffffc01}, 0x141) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:36:37 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f2f000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000d7000)={0x0, 0x0}) 2018/02/01 09:36:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:36:37 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000090000)={0xffffffff, 0x7a3d, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000096000)="459f1ee1324662540946ee6ccdfb705ca72e226fe69b2e56e6fbf170186d9436396cefe609b032b132a1a83d64e12395ac91a6819eb4fa0be73cae3d768ab49632d7557e24b4cc77ea492b07e94525fc7c4dc60497a4c5da7e2bf0c8ad38a39eb05e091206684d1081fcea4849d8e5ef3a8b8ebd35c7cdf61cc8f497b06c81da611bfd457050225775e28528c8bad21465f8005eadbc2d51e082cedbe40cc2b6d64d3c056b72b37a", &(0x7f0000001000-0xb2)=""/178}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000473000)={r1, &(0x7f0000696000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ff000-0x20)={r1, &(0x7f0000025000-0xb5)="bcbbd73203e1b531d8d9a07c8216ab5017c6ed9c44f136aaefeda09c8939f7ad830a84d303a5e56122ed96c4ba801246aa86a44a9bcbc5d57fb817f82884b5e3ae69bc99c2c53281dbe68644bf5fc6394f5288b29918dc01ab4edf21fd89894c47a6d2c4c8d9816ed4e400f45d87f606d531381b43fa3ba053409efa26ba3989c3d5b2fe6360a8f160eff8da9f95130c198d133aaebda0d84463252fb855860120f3165176300649b21045cbf6a326b630bb3c9b9e", &(0x7f00001ef000-0x1000)="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", 0x0}, 0x20) 2018/02/01 09:36:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x1, 0x0) mount(&(0x7f0000a53000-0x8)='./file0\x00', &(0x7f0000089000)='./file0\x00', &(0x7f0000da5000-0x5)='gfs2\x00', 0x1000000, &(0x7f00006af000-0x91)="340e04e03e55a84c7c5bcf380e758bc69edefd067ac6c1c8fa06e0402b590d4942f62ce5cd35e511cfa833533d16367a5818caf879de17064de3d2fa9f47e2c967e2ca0b032c11d5d0971ef88bc31c6e688913d755f140789e588079eeac6a43927b52fabeba36c5eeeb54940271a6bd7ae8913424ecc5f0f284c676825945309869ac4de2c3c55f52d02b345604d946b9") mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)="") 2018/02/01 09:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007a5000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000715000)={0x0, 0x0, &(0x7f000026f000-0x10)=[{&(0x7f0000ce9000-0x39)=""/57, 0x39}], 0x1, &(0x7f00003cd000)=""/23, 0x17, 0x101}, 0x10000) recvmsg(r1, &(0x7f0000b16000)={0x0, 0x0, &(0x7f0000bcb000-0x30)=[{&(0x7f0000326000-0xdc)=""/220, 0xdc}, {&(0x7f000097e000-0x4a)=""/74, 0x4a}, {&(0x7f0000fa7000)=""/34, 0x22}], 0x3, &(0x7f000063d000)=""/160, 0xa0, 0x7}, 0x10040) r2 = socket$kcm(0x29, 0x7ffffffffffffffe, 0x0) sendmsg$kcm(r2, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) sendmsg(r1, &(0x7f000081b000)={&(0x7f000063b000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x1}}, 0x26, &(0x7f000086b000-0x60)=[{&(0x7f0000531000)="5d5c1396d2e72cb40d1812238cb5f6945e921def04592e814cb25d44fc3586820903dc0e42820908d064b9e89d418c33af084e131e75e8fa5e6b5e45bab51d5dd921259281767e021538b4d9c589b0509a985fd7f0c36a3e93b41174356f802fae2339f5af2e121b474fea13b16286c60af13c145d7ec2564be24626bcebb9f74cf54069f6ff3e7557c86f61ffe31ea827659d1cc1f0aecdc62b8fc44c7e2687dcb296584dfedc76ad5c3a1678b550659021436696283b25aa9a44beba3a179241d0fe0514db3ae0f2", 0xc9}, {&(0x7f0000e8b000-0xcd)="7b4540bc144be408cc1536a62677b9b0fea8a158c6649fe793e7b6cbb32e007e0041adfd431526f7e64b8c5e9d0e0386e0891ad493a026973ed68f3fe7df105af6b36e4b26eefa68cf0b3bc439e5b0237c5cbfacbf7a378015e1788a1ce3044564d993b0de764a4d50b305fc8be1aec0ccaf7162fd847ef6c5b1114a412576529b18dce28e78b4b0dc38cbbd186326923f18d5d10e1cdc093046de64f9a4aa30b27cbcc952b0dc75ddcb75c9c6d59698deab625c196b16a249e33f4ba39bf3a39a3c346797c890497b8fd40a28", 0xcd}, {&(0x7f0000f06000)="3f1de483aa10c79954ebe78cf1563068e56085c9b3d11a6912c5e5a534f2750a873ded1c5cd26ed182c51579f7f8", 0x2e}, {&(0x7f00002ad000)="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", 0x1000}, {&(0x7f0000f2b000+0x656)="cffb47fadd65c49e630f35de1a906a51fb2367fb7538186a5101", 0x1a}, {&(0x7f0000993000-0x10)="a5073d68d98166e25355fd614421f70b", 0x10}], 0x6, &(0x7f0000407000)=[{0xe8, 0x3a, 0x3, "909c1f0fdcb07875642b781325b5eadee0891be130f03ac9e9aaec2955e427d3a0b161446453ca0d4eb199970fc5d5cc687b7ce7c413685bbae7fbb81a3397d167a7531e8d8696cdcab832b493f3df7089d365474cdb46e7106dab3a69dffdcb4feb93eb35993d1ea37220e490c902176273e65a946be66ece6aae677ff33123a343012b54d65de01e09f49c08c69f04a8ee37a79141afebbda42043c352f54637b734d591ca0bb69ba8494c4cecfd0f4faed0e5a9bd6195c283892b11d3cd3c5b23b0768cd4d8041e72a615f448de4a5d"}, {0xb0, 0x108, 0x4, "b36eb6467c100435b301db01db3d8bd553dde564891627021fc4f3f5b584462b455879765a2948276c57e478eb3e914b28c9c4eae76001ff99bc37a4a6fd81da43bb619b37d4e54932186307e275fedd8989cd11073d113104c7620edb2c5cbce2d9176af58d74ac4627bc7e1c9a1dbf4ecc1bfd0b362cab36e69e6db214e00e107c4fb63c2a92ce486ad21769581c6c883a596e3607744d1635f130b624"}, {0x40, 0x119, 0x400, "a805a332e4182e36f57d2598e289fdcaea9d2b084daba0ee606362e2fbc8a47a0ca868b09bad68865e"}, {0x20, 0x113, 0x8001, "c347131c2d7b35ad2b3c76f7a8b9"}, {0x108, 0x197, 0x7, "937d015119d2e543ebb351796ba50e847ba9a7ad1116985cdd24599d14528e9713289403978db3924b5ff129e7336a12c386ae4704606ee91befb885f71cd6ef93050e8c9223a629ae85c4103577d6c70ff7f9a5423f3099b3a125e7df472d514b39d50e8290c736ea88a4f3855ac4c353fd2368d6f42ecd2ad4ad0c8da7ec22c1f77167a6e99eac9a2a46085bae5c03982b2705c3fb5a3040580cc2bf8234bbc155817251b00dfa20974bd8a0e1433fe150bba8122893390bee75118118abe490005b4c18b0009d9dd144256920cb95a3d0e09c408a107833c8aa2ed70e8b8b7953a21a7bab33d64a286125a4f51bbc9b6a48"}, {0xb0, 0x0, 0xfffffffffffffff9, "94990ae0a6103903c7c36f36d2d8d1139a6c47fd88190a17b9d78e31225be3bb1b91cc299bec6bff065cd01311faeb68200829405c74e1ef959c03401c449ae749c82d964db2bf1ad19cca0dcb654559d021f4613a1b02d5706d035080c488cf1d1a35095c95ad13f985adaab7d7d9e8ba49098fd60e28eb67f5514d128ac4b8784f7a48992869c04f6a88f773fb1964711fd861534299306ad3850c9c2adfc5"}], 0x3b0, 0x8080}, 0x20000040) 2018/02/01 09:36:37 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xe, 0x20, &(0x7f00009b8000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/02/01 09:36:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00005b3000)='GPL^$\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e00000+0xf05)={0x0, 0x0}) 2018/02/01 09:36:37 executing program 2: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000aff000-0x78)={0x3, 0x78, 0x3ff, 0x0, 0x9, 0xbdaa, 0x0, 0x1f, 0x10, 0x6, 0x1, 0x0, 0x17f7, 0xffffffff7fffffff, 0x7, 0xffffffffffffff11, 0x7, 0x1b4d, 0x40, 0x5, 0x80000000, 0x40, 0x9, 0xffffffffffff8001, 0x5, 0x100000001, 0x1, 0x100000001, 0xffff, 0x10001, 0x80000001, 0x2, 0x78, 0x9, 0x7, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0x2}, 0x200, 0xd9de, 0x9, 0x1, 0x400, 0x8, 0xc3, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0xd523, 0xaf2, 0x1, 0x0, 0x878, 0x2000, 0x8, 0x1f, 0x81, 0xffffffff, 0xf8f6, 0x1eb3, 0x1000, 0xff, 0x12, 0x5, 0x7ff, 0x1, 0x1, 0x400, 0x3, 0x20, 0x18000000000000, 0x401, 0xb7e7, 0x1, 0x100000001, 0xd7, 0x6000, 0x4, 0x2, 0x0, 0x6895cff, 0xfffffffffffffff7, 0x7ff, 0x0, 0x7, 0x5, @perf_config_ext={0x1, 0x7ff}, 0x4, 0x0, 0x7ff, 0x4, 0x7f, 0x8001, 0x4, 0x0}, r1, 0xfffffffffffffffd, r2, 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/01 09:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x100000000, &(0x7f0000d47000)={0x0, 0x0}) sendmsg(r0, &(0x7f00002c8000)={&(0x7f0000551000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000079c000)=[{&(0x7f0000ce4000)="7bb38f860554f6a7c01216547447472726ee484c2a1195be203882c8b21ecfa9139a2a1f72f3bb4a0d38df76f22dc56b8985459a7cfc45bb834a347a740c001c5ddd36559be6a4c0752186ec5cb36270b9f9c4a1cdf1b6827005ecbef7f00ec5162188199dd112814689a6ededde91082298d3a11b2a25ed2cf88e2966abcb7b1fb9a595d1b50af3ea45910a70e042b0edb9f67cf66043fd5031a84e", 0x9c}, {&(0x7f0000405000)="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", 0x1000}, {&(0x7f0000e49000)="d900ef4595db26519fadb76f94003ccc736fb4b8dfd29ce000ecdaff2c9d2129e81233304d40451c825b1f5d0a4b4379c4ded14b55ca3d8816da9ff77a8d3157df3e82d2adea25e67a9aa4883ebc35f1a9f1070bcceec9651bf1078cc04dc8c012b6c84ab24fb89660a15b2bb2e05f230fc32392e58b60100c93abde1267b5b3bee621918dd17a29b8b98ea115ccdacdaa823c1d91ce49052a5fc7730d0e5d16da0f2f76819567252d8fd7f0662b6df87d3910eaddde15cbf493defaa0deec", 0xbf}, {&(0x7f000094d000)="ff344bdc66b1d43c6e9a827a9be33bf0f8e664a86172eb8200943d3e0f64a543991a2dc60d67a2b5b77b99480ace3e8e61cddc33a2731fb744c92d9aef73459337919451c280197ce629a5799381d2a5721810b50fceedc8031bf1ede1163166216e4712f984bef70e15da853adec536f7be635bd20d454b3d432674be1fe361f7029e4f64d94f5394fff61574a4b1557b7cc06f3c57fe7dfa3c8209ad6fed", 0x9f}], 0x4, &(0x7f00002ae000)=[{0x70, 0x101, 0x9, "c5fe1678b25a8b5538b67eca1b4c2b2fdb331a312591980e1818fff3ec246d291919b6ea76d18fec855b7a21cb0a4e2466921fb5b9e79e1fefe085e22c72e7c8ce9137a246821edbeff00dbd9f34356e765b9fd3325bcb6ef1ec"}, {0x78, 0x18f, 0x8, "1ff84680b0b309321d46af75a99dafaa034013c0f48579a6656831b9a76d4454fbccb3d59e9412b8226d3daf1f5bf90fe11a374f11087fd9ccf12a839bd554f6d5448892b1068ebf53fae6226dae85c8ff8975c97e153a936d52c76ec65f48334998154178fb"}, {0xd8, 0x115, 0xa8, "64711b01a5885b0d4cf89a4e83bbf4126a44becf1663ea4731a2cd601cf4c7937d3608f5796128cd5863b76bb588cf8a42be3a07d47c98e89b0b1b99d3d1b895a17b3042a8ec9880fa18bc300bc489129b496fde326ff61a133eff31851a59cea9ba4d2313d2151b122ff83aa7c0745e6cb7a19799f4bc991786279744a2add1bc4f131d80c2c71bfad76cac66dd39ddd5a79f3b55c8be351c90a71490c11a7cecd2142a32ef27c4eb8fb5a0086522b7119e299a04b5f027facf57e7364535bb2639ab53d8a5"}], 0x1c0, 0x40}, 0x1) 2018/02/01 09:36:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e45000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000fe1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d63000-0xa0)=[{&(0x7f0000895000-0x65)=""/101, 0x65}, {&(0x7f0000ac8000-0x4c)=""/76, 0x4c}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f00002a1000-0x81)=""/129, 0x81}, {&(0x7f0000dfa000-0xb7)=""/183, 0xb7}, {&(0x7f00006d5000)=""/113, 0x71}, {&(0x7f0000884000)=""/0, 0x0}, {&(0x7f0000d8b000)=""/96, 0x60}, {&(0x7f0000e96000-0x16)=""/22, 0x16}, {&(0x7f0000320000)=""/152, 0x98}], 0xa, 0x0, 0x0, 0xcf}, 0x40010141) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00005ac000)=0x0) 2018/02/01 09:36:37 executing program 3: mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/01 09:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) close(r1) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a, 0x0}, 0x60) 2018/02/01 09:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f000066b000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:36:40 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f000001a000-0xe)=""/14, 0xe}, {&(0x7f000001f000-0x6d)=""/109, 0x6d}, {&(0x7f000000b000)=""/254, 0xfe}, {&(0x7f000001e000)=""/208, 0xd0}], 0x4, &(0x7f000001f000-0xec)=""/236, 0xec, 0xa9e}, 0x10060) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000)='syzkaller\x00', 0x1, 0x39c, &(0x7f000000b000)=""/195, 0x20000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffeba) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:36:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='gfs2meta\x00', 0x10000, &(0x7f0000a87000-0xb)="48b6d5cc7a959b9cf07df0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/02/01 09:36:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 09:36:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f11000)={&(0x7f0000ea2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f00005a9000)="a6", &(0x7f0000763000)="", 0x0}, 0x20) 2018/02/01 09:36:40 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000e0b000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x1, {0xa, 0x1, 0x4000000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000f90000-0x1000)="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", 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"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{0xf8, 0x10e, 0x5, "49082515230b802abb7b53dd41041ad682a0422a125c885fc70b3a97119e1d6587e4e3601343d1c32063318d884c5949fc9b92fde7f15005e5cfa04e0f4eb43aff7308f85f37b89b3ed98059c094d54888abf345ed057422767269aecf60cdf33687a5b139bf6137357a2b216274e4be9fdfe7b6bedb22243c75c9c9b645bc078944932db437548c167473db8d08af48cc01a89d695a52befc01f79b6348473634989397fb0d9869b4416cd02501ec224bbd1b970cbbc13e6760b032fe74df94e879a23376b1def72999ee0b167b40d695dbf0f1c2cf5d6a2cb47a7b8477edf536"}, {0x58, 0x113, 0x6, "a2935a7f18433d2d3c50e783a37401cc500e869c3fbede7d690a8f80e98661113ca5466b804af9baed66d22473f378c719c3eb03d190a25cd1004f249f67fd169d82e20bdf"}], 0x2408, 0x0}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000a9000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000486000-0x38)={&(0x7f0000d4d000)=@llc={0x1a, 0xff, 0x8, 0x7f, 0x594, 0x300, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000009000-0x1c)="9b7004b2b972376db16cb1dd8baeaa20882ce49712f9857063059277", 0x1c}, {&(0x7f0000001000-0x3b)="2638f4dc33cda6f3e15cdda1bd997a44e51d2cc5715980f9793adb946f23e38183840d43559d190305cc2c8098ac108d8a4293523c3c5823f17913", 0x3b}, {&(0x7f0000001000-0xf6)="98001e0104c76f0ac8f6e5e7955f39a6892ae89fa062ce056a075c15603b1a97908ebc1b38a919fd61deb2bd14d784973bd80215baaf77cc60207660f8d4d6e8b53619a17a5d7e8ccf151450ea517c7c2acff6796ae04b6002562439e99690a9d84cf6049b938e9377fddb304a5c40efa2c2fdf689da97eea8bf08fe47b83d595225c781bb69b01d864753e17270a2a98f4fc3c315f38340a9dc1f882afcb0f50e18bbcdcbf1521b5f9d147eaa9a3c292754bc6f2eff238d8438909262df42ee564a2d0c3ecd313b3fd087b1e2753d049798bad3ab4d1e4620a7fb104ea0c49621e3954c65ae5eeae608bf403a87671f407bdd8c5a5a", 0xf6}, {&(0x7f0000d1d000-0x3b)="41bad8e32cbfe015635249b7e5a3592f79a88487130bcd7098c9d15aeda0a0e03e74b108b0fc97ccd00555cc1a587a7d6ef824ff1c18103eccce70", 0x3b}], 0x5, &(0x7f0000000000)=[{0x40, 0x10f, 0x4, "5e343d93ae5d891300a9cca4598ec50e605d7ed74dcbd0354b4d60c615692ad3beaddfe78c2450f9dd6b38"}], 0x40, 0x840}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad6000-0xc)={0xffffffff, 0x3ff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eba000-0xc)={&(0x7f0000c41000)='./file0\x00', r4}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000383000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f00005f9000)={&(0x7f000000c000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000c62000-0x10)=[{&(0x7f0000774000)=""/101, 0x65}], 0x1, 0x0, 0x0, 0x0}, 0x2) mount(&(0x7f00007be000)='./file0\x00', &(0x7f00003ee000-0x8)='./file0\x00', &(0x7f0000920000)='tracefs\x00', 0x800000, &(0x7f00004c0000)="3b74ce25ba45788b5408b377ffcafd4c1cfb0bd464ef9fab3c409aba9acbaee5ae77f103c742d38b11") socketpair$inet(0x2, 0x1, 0x3, &(0x7f00003db000)={0x0, 0x0}) mkdir(&(0x7f00006ed000)='./file0\x00', 0x18e) 2018/02/01 09:36:40 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000471000)={&(0x7f000023d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae0000)=[{&(0x7f0000515000-0xa8)=""/168, 0xa8}, {&(0x7f0000ae0000)=""/49, 0x31}, {&(0x7f0000ae0000)=""/4096, 0x1000}, {&(0x7f0000ae0000)=""/139, 0x8b}], 0x4, &(0x7f0000ae1000-0x1000)=""/4096, 0x1000, 0x5}, 0x43) socketpair(0x3, 0x21, 0x0, &(0x7f000024e000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000ae0000)={0x5, 0x78, 0x7fc00, 0x20, 0xffffffff, 0x1, 0x0, 0x8, 0x18042, 0x8, 0x16d, 0x7fffffff, 0x1, 0x2, 0x5, 0x2, 0x1, 0x8cc, 0x2, 0x100000001, 0x7, 0x0, 0x5, 0x10001, 0x0, 0x0, 0x8b, 0x8001, 0x3112189d, 0x1, 0xf1c, 0x6, 0x800, 0x6f2, 0x5, 0x7fff, 0x1000, 0x2, 0x0, 0x6, 0x3, @perf_config_ext={0x9, 0x5}, 0x10004, 0x0, 0x9, 0x7, 0x8000, 0xc55, 0x7539, 0x0}, r2, 0x4, r1, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) 2018/02/01 09:36:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ddb000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x400, 0xd9, 0x2, 0x5, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000)="3d9fad138a286839bc4095cfb562cede850a7306d5c5aa06193af0141d248736283934da3799d38665f146031cb2e88049528ddd6d83a437a8b830bb51f2c623bfc0d6505d475fe7c56e778a08a2d182c3b471628b35d5bbb458b7a2fa302ddda295deb10aa7c3ac5563d20455eb2b76515c3123d9a6b59ffa40b03e3b72f7238b1300f6e02cc92f398577aff8f3363b61b3de6fe0d4bcd794820ad0ac5f569c5a62f9fbbf48aaf1be4933290d80860874d45007ceb59ac355ab9edc254ea963c6421b8fa6e391aff6bd", &(0x7f0000001000+0xd01)="63266058bfef156693b7e048361bd2d829680b26a8d18aa2ec72c082a6af875774cd65e74a640811", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x4)='afs\x00', 0x940800, &(0x7f0000001000)="29da53a21650bb7f4c039a43f43312c1a18cd7f4b345065daf19a828c1a8033de5bdd50b479580e12fbbb8cbf2865f2da066e689610e2257fb404f5b1b3d3dcac13c8b6ca3eeac49e57b1285b54cbfa9cb30ca1c0aad1f7c6875ccefbd0c34a091b9a605c93b51a23a5df4d822bbbf502160b2") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000004000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[{&(0x7f0000002000)=""/1, 0x1}, {&(0x7f0000004000)=""/207, 0xcf}, {&(0x7f0000005000-0x5e)=""/94, 0x5e}, {&(0x7f0000004000)=""/20, 0x14}, {&(0x7f0000005000-0xa0)=""/160, 0xa0}, {&(0x7f0000004000)=""/14, 0xe}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000004000)=""/89, 0x59}, {&(0x7f0000001000)=""/130, 0x82}], 0x9, 0x0, 0x0, 0x2}, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xb, 0xff, 0x0, 0xffffffffffffffff, 0xc, r1, 0x2d68839, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r3, &(0x7f0000006000)="8e54012610171cadb944bba7920821129b8ddc9e5907a4374c0249885f6f3b6e8e2084", &(0x7f0000007000-0x1d)=""/29}, 0x18) 2018/02/01 09:36:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000122000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9d000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000)=""/208, 0xd0}, {&(0x7f0000002000)=""/111, 0x6f}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000001000)=""/82, 0x52}, {&(0x7f0000002000)=""/42, 0x2a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000)=""/38, 0x26, 0xff}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xe, 0x7, &(0x7f0000002000+0x8c9)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xf}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x90, &(0x7f0000002000)=""/144, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r0, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) socketpair(0xa, 0x80000, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000004000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x401}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x0, 0xae, &(0x7f0000003000)=""/174, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r5, &(0x7f0000004000)="9931affb8758ef934be34915c01b64df18c08a7be1655980e67fa230fbe1ae35c312e029b7929caf1dc43d974a9c5e7e9292aba5be11a5edd67201c1b8be2132a6978da0ec39505e8774b6b15c636054e459f210893779d5fc1d0717ab1a41d0b441813d0b75c51ff09102ce5db6d3e8d6d48b72487122a8f7e2eff1d7c477e821ce37436d020e5a742eb99b8c2004347042929c187e77e514678dda7d609bbf565673a9aa55b5302ae26c32a09a6ea322d5ee96135fb0083dfe2a1e9ea0d4ad3bbdf973ad9d51", &(0x7f0000001000-0x98)=""/152}, 0x18) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[{&(0x7f0000002000-0x54)="f7fa446f3838eb3f4a91011b37c3027c488cd4dcd5966373c760d18b9c7b0aabd2538c7488e7b522bf7d3cdc913e81845c1c682cbf3dde14afc1cd385133cd3082348e98648beacd18f9a1982508f9ddb4364f4d", 0x54}, {&(0x7f0000000000)="14d25713ae0615488408985db2b0ac243ed86fb3bc89cf8add564e8aa00346c6221d4697a93f9f6dd686d305bd91268c3ab17fc0a77efec658aad2bbb7def851e5bd810130cbbb2f378cc5e50bb2c383d21c7df200865cd07e635ac839cc0a28192da9c18ada628ba859f858d0c9646296085dbe5b657f5ab1d2d33900a140e5b2020afbd607ba", 0x87}], 0x2, &(0x7f0000006000)=[{0x38, 0x108, 0x5, "3d99aa8106e66d24a256947c7dac3270c755c068be8703cf6b378af177d2845ae2"}, {0x58, 0x101, 0x4, "2762b2bca3ce7308f505af485dc82a8583ef5d5744f1616f16ce32e6e9753bc2f7537b7a0915696e47c5907b9ac21720cae39d4f48331a07392d8962dfe4a21bf670acaba44e68fe"}], 0x90, 0x90}, 0x8000) 2018/02/01 09:36:40 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000)={0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000)={&(0x7f000001f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000)=[{&(0x7f000001c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x38cf}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) 2018/02/01 09:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000431000-0x2c)={0x2, 0xb1, 0x80000001, 0x8, 0x2, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:36:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e95000-0x10)={&(0x7f00004ef000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e4000-0x20)={r0, &(0x7f0000d6f000)="7a6ebe", &(0x7f0000261000)="c1a16dfe731be70cfb1e09373abf15c02c74be049e48482d931d1df4badffea40cb24d4603ea367932d4e48afc00093c5d1402620c1ee6e92c4d4037fc522eb9ba1b565751746c91bcb76f2990b2d38e937a101b5cbe23d6a4421c6ff749ec17180e3cc1052b9ff3b0d33818daedce41f1ab03447cf17d93cd305199de2a063f836fe01c77ef681cca52", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x40000000b, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd01) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000191000-0x20)={r0, &(0x7f0000157000-0xbf)="fc6b008e9ae9d078458f7a245e053bdd3bbec4df6f1c26f4552f8e9b8012e1310850260b990dfe978c6d6ed01f48031bc13b43da8a99dcd625d033db4b668562192cc327514dd1b7e4a308652931b88c18aaf6b19954b7757b60f5f8fd17f17aec5e31fd4eced91bedb9d49a278a0b72566e814cdc105b7eaac825dbf4d997db1a9ec13ee2909fde2266f79abf6b9bbb355257e83a8d0d12d64e2541cf48dda05961d1d877e62a8cd19933fd02832c0e5a4f9727fee49d05ecb416f28ad0e8", &(0x7f000010f000)="41692a1b53d0ad4b5b243720188f71bf190298b38a696aa30cffda1a70332856f4248d8de9b14bf6756f1670d895852085776bebf3fc97b56447cb12c19ad93847766512bea77f6a1c72be346759d3c3385f04820f16c33a40975501d59e50b8410837c16318a40b9ecce1fe4ee2649eb69fc4ddbd253d7be73e6b982b6d7a9a78d13807543847891c007763c32f057a5a8e2f9590faa1d78e375d073bd8cda9534bf5ac0536da02c50110b924cac39c32e16e02", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000abe000)={r1, &(0x7f0000dc0000)="98360deb74f8dea56864ef911310c36b917fd83e55862d6f2729a901e40ad2f5afe69e457a802672bdfa15e2c3d471d05980c6d4870ca126792f4871f9839287fc0087591f06af16ca366b809794706d56f62e6c8c2c43278405e55917d0c5e1f99b9700530cde05bc70c2966c82b09e284cc42cfb35dc318cd6451c64e947be92bf5033c6df6408fff6e73c84cc37eeb5c8746aedd2349d763309c9874816e29119239ae08cd8d1eb11cc0ee815701ebaffcc45923e931d91c64630b8cfabc7f5677d693136bfee375b312e6714aed19af201a903415209405eddac5799716405a57a222dd6f7baf63d3689d5e40ac7e91f3f376b919ee41395", &(0x7f00001ae000-0x74)=""/116}, 0x18) 2018/02/01 09:36:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000da4000)={0x5, 0xff, 0x9, 0x7, 0x10, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000873000)={r0, &(0x7f00009b0000-0x92)="0fd3f03fd75e241813643cd91e08da569fa348eb033a178db2c326328d908583192874550be693ee66676bf832c9db5f9df7d5ae94f94ec2bab414ca71239c8eba2ea29dad50d1ed97b7b3253fea181162f6f5a7c2dbf9887b5a2a59343daa8df548e53547820e3ec6f0824a8acafdf68957c20c47d66f550682f9c37fb2d1adb19054a9c30a396e6854a5a8273712107d48"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000116000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000510000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x42)=""/66, 0x42}], 0x1, 0x0, 0x0, 0x5}, 0x40000020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0xd, &(0x7f0000002000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x36}, @alu={0x7, 0x4, 0x1, 0x6, 0x6, 0xffffffff, 0xfffffffffffffffc}, @generic={0x5, 0x5180000000, 0xbe7, 0x40}, @ldst={0x3, 0x0, 0x2, 0x7, 0x5, 0x50, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe1, &(0x7f0000002000-0xe1)=""/225, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x7, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x4, 0xc5, &(0x7f0000003000-0xc5)=""/197, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r0, &(0x7f0000001000-0xc7)="e8d109fbc4cf889574c144ffa7a0d5c7fa6f98cd1bec2bb3c760880838109de701cfb258a4dd0275d9691de664fbcf6e1dfa0c574cac7ce9512efd67c547db5633212eab1487ee5abc83441bebfeae6fa077f73c95045673dd96eb786db4582e5f2b0edeed3303777ce7cd85e12a666e837a0bd32ffc20ff759b27bed7763e9299ab7e8e7b36581af6ff6876fb3cb0ef7ec0dfe7333cc8dbb6bc9b49260c639e4c929858d6a5a3e733d16033d9f9844715dfd40912b9d5887fcaa6c96ed4b8cdf2f99af02b1619", &(0x7f0000004000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000000000)="9ca6cd0450b26df32275ac0d7f24e5a1c2585a27745d9db91b9695ec9eb8cfdb617fc69abdac2c6f3995e74cfe71a292361fe3161625c4addaf311df7d0364002cef4ddac7a8a5f91ca0eeab2811e12ea8eaf8c5ba4bbdcf97255856359213ba4f81492b128cabccb33638177597b9119a8cdfcf104786a0db8d710f6788d9507eff872ba74e454fd2c7c1ecf495aedb732dd4af8f9e48e563d76cf64e122ffcd21890286ceb772c86758f7f083a", &(0x7f0000004000)=""/4096}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000)={r0, &(0x7f0000005000)="95b3b091b328ea990586e0de83f74b03b24dbdc4f4892c61453dcd7e6f6471377338346154275db1e72e74069688014ef5747198f4682e0b545160aa6d6e9f9648016e4e6a883016c207bd46f81a3a3954ee6858c0004a60a77e9ac2242d148acf1f8f9f6d705916f2de4d3bc03735c51c0106e8a1744d4a1e2aaffd97f8add69aec09e7418a647d2e1c3be5db55d6a0232e2451a97689c1ab607016de1601723f8aa9d15272a8df"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000003000-0x5e)="b30494b6d6f881fa6c95da94dfd01b149dd271b6075ea04bed9755479479f816334fc925053395dc42df2c546ca0bdbecdf4535a49e19e1acd25e8751967617db573f74550160bb879d9a4f815256ca740ac58d725ed9d58137ee42bb707", &(0x7f0000007000-0x72)="3a380ce3225ae1a081c13c7170fae7266734ecf2df7c0ba3345560cac38470bea5b298303480dc70abc9b2ea6896814f8e119aec2e7f7d7c3e372a2144cb60e81421e544acd3912b930c3ff3d2ab9380781f0a3a0ce894e2d86527ed3bffdf60b30609b231d0b548181f37513120adb7db98", 0x2}, 0x20) 2018/02/01 09:36:41 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x9, 0x1, 0x6, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil