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{0x1010, 0x105, 0x200, 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"}, {0x38, 0x11d, 0x7ff, "a4e517ca283b7de76310c76bf8afff526b53c610404668b91071bdce17ca2fa8f28f06f3"}, {0x90, 0x11b, 0x5, "062ca4682b9263acb265573e4c3cedd08b44d19bc07f276bc6c1a4f0427fe9ee5e9b4feedaa54764450a3a59ce536e51b1382499e20d1e4783c1b0837630bd12d013e50f1ce3df19779697873976642f596b80bb8ccd9885ceededa08fec887cca9dc7e59d46c279420632e7f6f2e5c13017e644aae2f3402307"}, {0x48, 0x1ff, 0x4fc4, "1340f44aa2bf8c81cce38fd12befb51a2047074eae5216d0256f03a6c877014fcdb2190a64eac0b70fca67e06c76d37679df06e85525"}, {0xf8, 0x29, 0x0, "6fb7619ba600a4b0070f0cc3ef9eb014dedff06a568cf9b4ac1b916a75dcc3e60bb5f851606ce42acc148a3ce1b3de8091e0cd9e25ffe8e206ef1e1ffbdd1240faeaac5b1e2ed3efdc7615160577daecc11c6b4fbc4f7a3286a45386e729943b9e4b2d29fbd9b47d854116599c9fb40958992e98f6ba4d8ca10fdcca72aa0908b14aca76979481d0935f000cf5cc571eb4041fb80f8906d287abc288011b26d1bd8a1bda9604b86877738289e1432b3adc66f7d20d1e457e6adc3c0aa725e2851ea13fb378790c32d137138c463f0fdd062b710aa5a3db9bdf4cc008bc5ba7dda7de"}], 0x22a8, 0x20040010}, 0x4008000) close(r0) close(r1) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/05 17:55:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f00000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f68000)) r0 = perf_event_open(&(0x7f000005b000-0x78)={0x3, 0x78, 0x400000000, 0x92, 0x1ff, 0x8, 0x0, 0xffff, 0x43007, 0x2, 0x400, 0xfffffffffffffff9, 0x7f, 0x4, 0x2, 0x9, 0x0, 0x359, 0x65, 0xfffffffffffffffb, 0x5, 0x7, 0x2, 0x3ff, 0x200, 0xec32, 0x4, 0x200, 0x8, 0x101, 0x0, 0x6, 0xff, 0x1, 0x4, 0x8, 0x0, 0x8, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000780000), 0x4}, 0x1000, 0x2, 0x7, 0x1, 0xfff, 0x58, 0x8001}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000034a000-0x8)) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f00006c6000-0x8)={0x0}) recvmsg(r1, &(0x7f0000a77000-0x38)={&(0x7f0000b4c000)=@ipx, 0x10, &(0x7f0000f25000-0x60)=[{&(0x7f0000a7a000)=""/233, 0xe9}, {&(0x7f00003b2000)=""/167, 0xa7}, {&(0x7f0000aca000)=""/115, 0x73}, {&(0x7f00000ed000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c5000)=""/20, 0x14}, {&(0x7f00008e5000-0x5a)=""/90, 0x5a}], 0x6, 0x0, 0x0, 0x7fffffff}, 0x10001) mount(&(0x7f0000944000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f00000e1000)='n') 2018/02/05 17:55:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000988000)) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x5, &(0x7f00008f4000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000021e000-0x4)={0xf, 0x1, 0x16c, 0x6, 0x4, r0, 0x5}, 0x2c) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000846000)={0x4, 0x1, 0xd0, 0x9, 0x11, 0xffffffffffffffff, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009fc000-0xc)={&(0x7f0000606000-0xc)='./file0/bus\x00', r1}, 0xc) 2018/02/05 17:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000056c000)='./file0\x00', &(0x7f0000f01000)='./file0\x00', &(0x7f0000f0a000)='ceph\x00', 0x80, &(0x7f00008be000-0x43)="94c21e1fd117bb9b49d386cdcf79b02b892fea6a118a14b12c7f6aa5ef287643a1087c267f3bb6db9d21abe12dda073fe81ff9cdbd8280a00e88ab1753c16fcfa7a96a") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000461000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000707000)={&(0x7f000055d000)=@can, 0x10, &(0x7f00000c9000)=[{&(0x7f00003ef000-0xe0)=""/255, 0xff}, {&(0x7f00007fb000-0xfc)=""/252, 0xfc}, {&(0x7f0000277000-0x51)=""/81, 0x51}, {&(0x7f00000b5000)=""/180, 0xb4}, {&(0x7f000033b000)=""/51, 0x33}, {&(0x7f00006cc000)=""/220, 0xffffffffffffff9d}, {&(0x7f00006f8000-0x2c)=""/44, 0x2c}], 0x7, 0x0, 0x0, 0x800000001}, 0x10003) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da1000)) 2018/02/05 17:55:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f0000)={0xc, 0x10001, 0xc44, 0x4, 0x2, 0x0, 0x9}, 0x2c) recvmsg$kcm(r0, &(0x7f00007ed000)={&(0x7f00008ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f000053f000-0x80)=[{&(0x7f0000c30000)=""/24, 0x18}, {&(0x7f0000f81000-0x2)=""/2, 0x2}, {&(0x7f00003b4000)=""/25, 0x19}, {&(0x7f0000687000)=""/222, 0xde}, {&(0x7f0000f42000-0x7b)=""/123, 0x7b}, {&(0x7f0000102000)=""/82, 0x52}, {&(0x7f00008f1000)=""/4096, 0x1000}, {&(0x7f000080d000)=""/159, 0x9f}], 0x8, &(0x7f00007b4000)=""/212, 0xd4, 0x10000}, 0x40002000) socketpair$inet(0x2, 0x6, 0x9, &(0x7f00006ef000-0x8)) recvmsg(r1, &(0x7f0000cde000)={&(0x7f00004e4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000b00000)=[{&(0x7f00000b3000)=""/157, 0x9d}], 0x1, &(0x7f0000916000)=""/235, 0xeb, 0x2}, 0x10000) r2 = bpf$MAP_CREATE(0x0, &(0x7f000011d000-0x2c)={0x7, 0x2, 0x6b, 0xfff, 0x16, r0, 0xea}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d45000-0x20)={r2, &(0x7f0000695000)="9261f219ca985f51b93f3802564080f7247d779123a30c84ea145cf29fe8b27854c5e195e2eade3d509edcd0b888cef9e6bcf5ab600aee7171a12240abd4aa81c0dfc2743af8315599fd6b0595f86e3a0b884ae8a413e161b6dc767c8484", &(0x7f0000679000)="7f372a298338c4493f9fec3f7eb21134d3cf7bfe6b4aa47ec6db551370782add3c309f66350463706508f71b70f506563d84f058ab197214065072757056ad980bdc3ece1c2d6354bb5c80d3cd2f5cdc28922ab961c208fe16656183dbdb2ba153e4c2afe18b53df5180ef84aafa272734e69355eb7702b140208136b24afa7a4f549cd997b5bde9db07e01a5aba289939a3c7cde6d6770fa933c75529c369fb6ffff4e0a04622cf5bd71641110ade8be1eed874ef63f62355cd41380579a88db5f0bad5ca051877d9087af6542cd3b96979d362e0b72e4cc8641be214c6ccb46646de936c678776b9a414af1b852dc6e6914840"}, 0x20) 2018/02/05 17:55:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000031c000-0x10)={&(0x7f0000b8d000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002a9000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1d000-0x38)={&(0x7f0000a7c000-0x6)=@hci={0x1f, 0x60000, 0x1}, 0x6, &(0x7f00006b3000-0x80)=[{&(0x7f0000eac000-0x75)="35c8304fa99f23139851274c6fd52cde392c59169c1b941488f3feefbbeed045a80084ee593b0befc04ef2608811b6154d50a40ef7cf898bd493ff372ffb02f708a50fe32925aee598625738e8257a5e2346f6814ad1273a25925e6ce2f4c7a3eef47874459ea3e2d16f9c9decc4253b4cc9cf4587", 0x75}, {&(0x7f0000c06000-0x11)="c72d81ff815b376db08e35861c44e650bc", 0x11}, {&(0x7f0000768000)="8cb48c27f4e9d84c2c6d1b0d30cfc906e4fdab2a28d7", 0x16}, {&(0x7f0000fd0000)="3218ffaffdd7c1472b28469c27ca9f033c6e3de8c37ed83e07beb404ddd20324054e8f753c20bb16afcf30602a8a4efc7d7360900ec85191c664bacf123685a81101d497beacc857f6ce5b3920e329b36a3e7d13bd562d46accdcb3c3908ccd0b1f45db19736df3b07e84bb981538907eaec81c20fff70c086eb04ca28cb760581ec76a2c14b79ac26fa618ed6effb9fe2586ea92ff3c5f02c7a0e6f5836b996ba5e44ba9824c1f1d488828bf0f2831325500613a28d1af2af7af1e4c900f330e9c11355cdffe8b6985c181f17915066fe54a55413cba6940a52add056afae3164c8ab08783268904bd0f01993f2d7", 0xef}, {&(0x7f0000860000)="c906081652d0b553580ec720491eab0c583293382254ac81561b75eaf742493f9bb9", 0x22}, {&(0x7f0000e47000)="4d5b456f0b4f25eab77d223dd872cec09e10c6d5643962b82f2175dee8c40d00c6ca06c2d6788ef16876025f4d1b2c72e7ffbf8be933771b9f73ac7bb242afa714906bd78c7edeaf001626645e534aeafb179d03251c889119850b44a74986bf1da0cea21cfdd4662c45e324e6869cb2842425e488bb49b5e0b8f93fa2c2da17b69926feea9d1ab2c5bc83ebee797537d753464ec0e02f940deae8cd6115e821d4b33d61583f04", 0xa7}, {&(0x7f00000fc000-0x29)="3687c402e4e2b8bbe1012e6a14dabc5923c1881d66127719621d13a1f5f822c2751e952740d08ddea9", 0x29}, {&(0x7f0000385000-0x5c)="5c8d3e30685271ccdafd10dbf09d184a50d93d8df647b2c4f0bbe8ec0d9f85cc7832db04261b1ef4083910328e120fe141294d95813c5f2373f00bd08022252eb0725e8f12a7efcd5ad23806edcfbbd50105ddaee54df23721d00747", 0x5c}], 0x8, &(0x7f0000a93000)=[{0x108, 0x117, 0x2, "a6db884bcfdf2f6f13fbbbc7737eee656b1d084fc8cd1ac20873abfece3a4021f3767ae7eaa7eeca1f905d6475f59674eb4b416cc5bba9cdf68a8fe0748c815035711d13379ac3da69291b2d6f1ce9ca98bc45b170df1f1600b43de12c43c923d44960a1a3283c454c45c0c79a31dc79b0218c8e2aaf59be3dce77d12c5f54687f1e2216f3550d16fbba8bbdd0e9bd12eff02d057f768924980778156974d94d3116c1bc5945f4df004e16ee932a323c00542e71bf48a6f5d97dfb42db9f6d83118ef4233dad6f5a068db586a2deb5754c7cfa66d8eb0d54d7b9b6d9f9558dbefb434ea8a699c763d7a08f28b6d5c4eb54d692"}], 0x108, 0x8004}, 0x800) mount(&(0x7f0000ecf000)='./file0\x00', &(0x7f0000595000)='./file0\x00', &(0x7f00005e9000-0xa)='hugetlbfs\x00', 0x803800, 0x0) r2 = perf_event_open(&(0x7f0000249000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x222, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x20000000}, r0, 0x7fffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000708000)={0x2, 0x0, [0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000086a000-0x8)={0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a43000)={0xe7bd9cc72699bc83, 0x5, &(0x7f00002f2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@exit={0x95}], {0x95}}, &(0x7f00008c9000-0xa)='syzkaller\x00', 0x5, 0xe6, &(0x7f00000c9000-0xe6)=""/230, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f34000)=r4, 0x4) mkdir(&(0x7f0000b6e000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008e0000)={r1, 0x50, &(0x7f0000b7e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002a8000-0x4)=r5, 0x4) r6 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r6, &(0x7f0000724000)={&(0x7f000057c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000919000-0x50)=[{&(0x7f0000761000-0xc7)=""/199, 0xc7}, {&(0x7f0000e30000)=""/143, 0x8f}, {&(0x7f0000207000)=""/44, 0x2c}, {&(0x7f00004ff000-0x28)=""/40, 0x28}, {&(0x7f00001f8000)=""/240, 0xf0}], 0x5, &(0x7f00002ca000)=""/227, 0xe3, 0x9}, 0x0) 2018/02/05 17:55:01 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000308000)={0xffffffffffffff9c, 0x50, &(0x7f000042c000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ae000-0x4)=r0, 0x2eb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000086f000-0x28)={r1, 0x0, 0xa, 0x22, &(0x7f0000a80000)="c23efce8dc7c7678515b", &(0x7f0000e95000)=""/34, 0x3, 0x3}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/05 17:55:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000462000-0x2c)={0x10, 0xfff, 0x9, 0x8, 0x8, 0xffffffffffffffff, 0xfeff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ce1000)={0xd, 0x1, 0x1, 0x3, 0x1a, r0, 0x3800000000000000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ea000-0x10)={r0, 0x28, &(0x7f00009f1000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c14000-0xc)={r1, 0x1, 0x10}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ab1000)={0x0}) recvmsg(r2, &(0x7f000023e000)={&(0x7f0000227000-0x10)=@can, 0x10, &(0x7f00009a0000)=[], 0x0, 0x0, 0x0, 0x9}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000868000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0xfffffffffffffdad, &(0x7f0000014000-0xe0)="73ea4bfd9f31963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) [ 471.216335] devpts: called with bogus options 2018/02/05 17:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d0f000-0x2c)={0x0, 0xbb, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000909000-0x18)={r0, &(0x7f00004b5000), &(0x7f0000a37000-0x40)=""/64}, 0x18) 2018/02/05 17:55:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c22000-0x4)=0xffffffffffffc150, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195}, 0x10000024f) socketpair(0xf, 0x803, 0x7, &(0x7f0000d0d000-0x8)={0x0}) perf_event_open(&(0x7f0000d87000-0x78)={0x1, 0x78, 0x3, 0x1, 0x9, 0x1, 0x0, 0x31bdbf9a, 0x11151, 0xd, 0x0, 0x100000001, 0x20, 0x7fffffff, 0x7, 0x4, 0x6, 0x2, 0x6, 0x10, 0x1000, 0x7, 0x4, 0x1, 0x6, 0x1000, 0x3, 0x7fff, 0xffff, 0x6, 0x80000000, 0x6, 0x7, 0x80, 0xff, 0x5, 0x8001, 0x0, 0x0, 0xe26d, 0x1, @perf_config_ext={0x2, 0x4}, 0x1040, 0x7, 0x5, 0x7, 0x8001, 0xffffffffffff60ba, 0xff}, r0, 0x7, r1, 0x2) 2018/02/05 17:55:01 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80003, 0x20, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r0, r1}) 2018/02/05 17:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f5a000)={0x0, 0x78, 0x0, 0x80000001, 0x61d, 0xf4, 0x0, 0x1, 0x8, 0x8, 0x2, 0x9, 0x6, 0x9, 0x8, 0x7, 0x1, 0x101, 0x6, 0x5e0, 0x1, 0xde, 0x359, 0x80000000, 0x6, 0xab, 0xffffffff, 0xa3c9, 0x67, 0x100000001, 0x7ff, 0x2, 0xfff, 0x0, 0x0, 0x6, 0x20, 0x8, 0x0, 0x7fff, 0x6, @perf_config_ext={0x7ff, 0x40}, 0x2010, 0xff, 0x2, 0x3, 0xb9, 0x80000000, 0x3}, r2, 0x400, r0, 0x6) 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, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 471.324074] devpts: called with bogus options 2018/02/05 17:55:01 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000-0x10)=@ipx, 0x10, &(0x7f000001f000)=[{&(0x7f000000e000-0xbd)=""/189, 0xbd}, {&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/130, 0x82}, {&(0x7f0000015000-0xc3)=""/195, 0xc3}], 0x4, 0x0, 0x0, 0x8}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/05 17:55:01 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f00000)={0xffffffffffffffff, 0x28, &(0x7f00007ab000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000-0xc)={r0, 0x6, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f04000)={&(0x7f0000f05000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f03000)={0x2, 0x6, 0x3, 0x9, 0x1, r1, 0xfffffffffffff745}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ba000)={r1, &(0x7f0000f03000-0x2f4)="631e6d68d11698e478dcc4fe41a9c8c9c9751584c2bbdbbeacdbf392dfcc727a37c5048a505281c2ae3641556eda136f700078af67b09fb043cbc28b03d7ff943cd7901bc1e723b0c08a62000000027cca010031bde805e60e5374ab8aa12457733d26f257528b225bf725f23bc640e975098f2a5a864744be0506fc6953589b8d5c727aecd20300000001ea496aa70426e3f5dd63ae41004407fd74f9a69283055b090f414e6d1e16296593230473a8746c0ff6f90a7ac1734d276b6380d528d2b835440584c9c1b88a650b06c3b5913f2cfca33e5954a85028a187a25663793921c627861f3a72ca63c1e8281bcfafe04e9d9dc8d6d564225bdbf7ccc409a1e37ab0be13e00456e47b0a541585558fcfde432d994d26ea6b8ee5246a0e60144786b96eda1162847f20c476b376ebd5592ab759ce21c9b181662f8874efbf9960ad7ce11309070bf92d60efe2fcb82ed1aa6fb0e4d0733f52b4d4adc35d501bd4c2b572d75108d0d4225011bad38ac8b74412047780ef51475e4d3235b166513dcb2d553a67385c08eebb276f6289adfdec8771c3725f0576546b1ccc6d7f702924f5c787d7b8a7da768125adf173eb5624fc38b808368ecccce04c1deb62cd4c96a81e9156bc6f01c40035f8a600c103a38def8f2bee16c27b6416039c62263efb6cc0e79c54cd2e9747f868f9944965e9c152a93f62fabeb1a97e37bd6f6d8842491b75f744e757856dadb3cf5bfc8c72ea57301866fee85f7ed227420a5ba47cb1d487994c7ff1a365f626070e5a26faf9e303636dd6712f183f4f0fdb0ef0e9ea96aeba9e52ef51639997fac8583ca347b060af286146ec817277d3874c69e322a24b9c441709b5919c0a96942e1d204e1f2dfb03c6b3419c84e6ea2f12226c27cb8f9a346eee5ea68dad434b575ac8a8d5043063c3366a0d6ad11602132d22ba402bb3eedc3faebf89942b822261103d79bc4d0734cd7551bc8b0dbf30082671afd97b45f3d7effb5461f12d7fc5f6b859c8c5459ca62d3b6f66677a1f5a2837a68926d618aa73cb7de4571de8d766cda8", &(0x7f0000f01000)="a17cf842ea028984252b60313c38195f5d09d196aa431e60f9fe69b45d26314172740ff21f5d91c017472b0ed05ae199f49898241fed407d2b7fdeb7a2f3fcf5bc7af7368d6e4cdb03e1a959905d4ae900000002fe620fd3bf318853e157f9d32644cd93feb263cc56e4b8a758aad0407d5e27f2e490f77e996a6760983586815acc6a241f11ef1ff91137ba18eb3e0aba817b1110e5c34c05faeb8772eeab3c511011e0a5c7bd0e4d44980fff523ae2708d40"}, 0xfffffe46) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b33000)={r1, &(0x7f0000f01000-0xec)="0c7d56c3004dd410b25094e2798683578a259ff62a5935d9b01a54f8b4166c517954d5ac8c64270458c5c44904c89c85ff51413a621937966f96a64d1f05d8485a4b5468c4c4561254780487f608e70f1c97f8914499ab5a35b5c6d1781a2fab7fc4a12b94e2a33a3666c9b688328907f155b11bfc2caba11a7374c573b2912d4100259e29e1ccdab5024b754057fd52d97da21288d4043d932f7d9776d98e5e82a313e10f6abebf35ca88404790ba089873452f25664c85962de976b70258fb96f5451e0695e6c433e8123bcd8a0678124f25dd5982fb1811e63403953596bda68814ad0e1c30e912d41385", &(0x7f00003fc000-0x9a)=""/154}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004de000)={0x6, 0x6, 0x0, 0x3f, 0x0, 0x0, 0x10001}, 0x2c) 2018/02/05 17:55:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003e6000-0x4)={r0}) 2018/02/05 17:55:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7fff, &(0x7f0000dd2000-0x8)) socketpair$inet(0x2, 0x7, 0xffff, &(0x7f0000186000)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c29000-0x4)={r0}) 2018/02/05 17:55:01 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f72000)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000f73000-0x8)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@un=@abs, 0x8, &(0x7f000048e000)=[{&(0x7f0000f73000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000eb5000)=""/209, 0xd1, 0x6000000}, 0x40000001) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000207000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x20)=[{&(0x7f0000f74000-0x5d)=""/93, 0x5d}, {&(0x7f0000f73000)=""/234, 0xea}], 0x2, &(0x7f0000eb2000)=""/48, 0x30, 0x93b7}, 0x40002063) [ 472.171743] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f0000-0x20)={r0, &(0x7f0000ce1000)="f743cd3e8e4b73ac1ce3999e8962a5d9c826f8ddece40d9d", &(0x7f00000dc000)="01a224f5167478d3e1ee94311f8d9b298ab0efbdd7eff0496e9abc032a348dd18a77199860ee0637ca833fb6d97b6b0b3ebf3ba0da8d36689f1e5ed0de6edee0ef23ae0c55329adea91a", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/05 17:55:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000914000+0x1b)={&(0x7f0000bd9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000470000-0x2c)={0x2, 0x3, 0x800, 0x4, 0x1d, r1}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b9e000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/05 17:55:02 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0xe, 0x100000000, 0xfffffffffffffff7, 0x100000000, 0x8, r0, 0x100000000}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd5000-0xc)={&(0x7f0000fd5000-0x8)='./file0\x00', r0}, 0xc) 2018/02/05 17:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002cb000)={&(0x7f0000fb3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000860000)={&(0x7f00005a5000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000)={r0, 0x28, &(0x7f0000555000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afc000)={r0, 0x28, &(0x7f00002ad000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000012c000)={r1, 0x0, 0x200000000000004}, 0xfffffffffffffe9d) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d48000-0x8)) 2018/02/05 17:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) socketpair(0x2, 0x5, 0x3, &(0x7f000075f000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f00008c6000-0x38)={&(0x7f0000de9000-0x60)=@nfc_llcp, 0x60, &(0x7f000030a000-0x50)=[{&(0x7f0000a54000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f4a000)=""/4096, 0x1000}, {&(0x7f0000996000-0xb3)=""/179, 0xb3}, {&(0x7f0000018000)=""/248, 0xf8}, {&(0x7f00006e5000-0x30)=""/48, 0x30}], 0x5, &(0x7f0000f5e000-0x1000)=""/4096, 0x1000, 0x35d8339}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008b5000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000aae000)={r2, 0x0, 0x1, 0x78b, &(0x7f0000361000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/05 17:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00009b5000-0x14)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/05 17:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007dd000-0x48)={0xe, 0x5, &(0x7f00005e9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x990d, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000c78000)='GPL\x00', 0x3ff, 0xd4, &(0x7f0000653000)=""/212, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00001ed000-0x2c)={0x1f, 0x5, 0xfffffffffffffffc, 0x9, 0x10, 0x1, 0x2}, 0x2c) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f0000a34000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ed000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e0a000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000557000)={&(0x7f0000b6d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000027000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004c8000)={0x0}) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair(0xa, 0x80000, 0x8, &(0x7f000016e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fac000)={&(0x7f0000186000-0x8)='./file0\x00', r1}, 0xc) recvmsg$kcm(r2, &(0x7f0000468000-0x38)={&(0x7f0000c7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00003a6000)=[{&(0x7f0000d62000)=""/192, 0xc0}, {&(0x7f0000d27000-0xbf)=""/191, 0xbf}, {&(0x7f0000ec9000-0x73)=""/115, 0x73}], 0x3, &(0x7f0000286000)=""/203, 0xcb, 0x5}, 0x20) recvmsg$kcm(r1, &(0x7f0000b7a000-0x38)={&(0x7f00001ee000)=@can, 0x10, &(0x7f0000e77000-0x30)=[{&(0x7f0000599000)=""/204, 0xcc}, {&(0x7f0000cc9000)=""/164, 0xa4}, {&(0x7f0000f8b000)=""/176, 0xb0}], 0x3, &(0x7f000009b000)=""/167, 0xa7, 0x7}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000cbe000)={0x0, 0x13, &(0x7f00003f2000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf87}, [@ldst={0x3, 0x1, 0x0, 0x5, 0xb, 0x51, 0x4}, @generic={0x0, 0x2, 0x0, 0x3}, @exit={0x95}, @ldst={0x3, 0x2, 0x2, 0x2, 0x3, 0x80, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0x2, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000b5f000)='syzkaller\x00', 0x8001, 0xe3, &(0x7f00009a7000-0xe3)=""/227, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000025a000-0x2c)={0xf, 0x2, 0x1, 0xfffffffffffffffb, 0x0, r2, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004fb000-0x10)={r1, 0x28, &(0x7f000051a000-0x28)}, 0x10) close(r1) 2018/02/05 17:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/02/05 17:55:02 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f7b000-0x38)={&(0x7f0000f7a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000f7b000-0xa0)=[{&(0x7f0000dc6000-0xb3a)=""/4096, 0x1000}, {&(0x7f0000f7a000)=""/12, 0xc}, {&(0x7f0000b7a000-0x98)=""/152, 0x98}, {&(0x7f0000e99000-0xe4)=""/228, 0xe4}, {&(0x7f0000656000)=""/248, 0xf8}, {&(0x7f0000f7b000-0x6a)=""/106, 0x6a}, {&(0x7f0000d4a000)=""/45, 0x2d}, {&(0x7f00003ec000+0x22e)=""/59, 0x3b}, {&(0x7f0000f7b000-0xdb)=""/219, 0xdb}, {&(0x7f0000d85000-0x2c)=""/44, 0x2c}], 0xa, 0x0, 0x0, 0x3c}, 0x68a7f6d8f5f6b1b8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008f8000)={&(0x7f000023f000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0xfff}, 0x0, 0x0, 0x3, 0x3}}, 0x2e, &(0x7f0000f7b000-0x20)=[{&(0x7f0000a03000)="2b2651ba58207f1158cd855bb2eebcce9fb19aead0cf706e2de952869c7eb17654d78b34468fdd7b46d117a286ec0e021218516b7c0617b52a0b6cd9ce06c7da49313c77501c799886d850dafc303faf083e4841f21d0366cdc3b8f51c35efdbfe3361e1928a7a3e080d092e8f0b75d23a9ccff3257b58c14cb4f0bfa69b148b534efb510ab8da4d90761238a38739822e227c7245943f2138d9af97e89243371cdb4598938c", 0xa6}, {&(0x7f0000f7b000-0x52)="ea42abcaac8416e18f394085a099de0b3baf180179dbd2604e741905e373ffe8d39dc7341a4cea8456f2a7067f846d8fa6185c29f531ce911cd33fa683fc63c962784573c702aecf6275e5928672d76e7cfd", 0x52}], 0x2, &(0x7f0000f7a000)=[{0xf8, 0x11f, 0x9, "55d591ec784d66f540cc00b623cd4066860101a7703ba9322929e59519b2bb58101e3f3c8abb91bbd4da3c199578456fe998b26d1999aa4efda0aaa1c21f67baabc5302f152cfaa28d333bc32cd2bff8846447260611c3b3c0a859b344c6522630739cdd674ced698f4ed236c9de710006aa42a0f6bb758cb56ae2329aa8e4d8a0ef50d65ebcb2b8e3280d54695fd721b95e5ace0db9a527fab7d14690d7fc2039554f9abb25ec09ff23b8e6b68083021f36479dea2b4936e9d3f0301a05a572a09cd3624b38d8f228c8d96fc0586271f38a2e614c60a6733cb22ee32429d5532a2baa6dc1"}, {0x20, 0xff, 0xff, "6d2f1345626c2395ea2a2b70"}], 0x118, 0x24000050}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/05 17:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000057a000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000072d000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000075f000-0x4)=r1, 0x4) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000cc4000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002e2000-0x20)={r2, 0x6, 0x1, 0x401, &(0x7f0000324000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f2000)) 2018/02/05 17:55:02 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000)={&(0x7f0000e3d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ada000-0x2c)={0xf, 0x4, 0x8, 0x100000001, 0x11, r0, 0xd2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r1, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eff000-0x8)='./file0\x00', 0x6) 2018/02/05 17:55:02 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/05 17:55:02 executing program 0: r0 = perf_event_open(&(0x7f0000367000)={0x1, 0x78, 0x8, 0x3, 0x3ff, 0x4, 0x0, 0x6, 0x1, 0x1, 0x5, 0x8, 0xbc, 0x9, 0x7, 0x8, 0x100000001, 0x3f, 0xbf78, 0x3, 0x7, 0x3, 0x8001, 0x6b, 0x2, 0x3, 0xcb8, 0x400, 0x3, 0x6, 0x5, 0x9, 0x0, 0x6, 0x0, 0x3, 0xffffffffffff47c9, 0xfffffffffffffffd, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x10000}, 0x30, 0xffffffff, 0x7, 0x1, 0x4, 0xfffffffffffff17a, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0xfffffffffffffffc, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x3, 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, 0xa02, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f00002a5000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ee4000)=0x98f, 0x4) 2018/02/05 17:55:02 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)) gettid() mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae2000-0x10)={&(0x7f0000ae0000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/05 17:55:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000034e000)={&(0x7f000026f000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000100000-0x2c)={0xb, 0x5, 0x668, 0xfffffffffffffffe, 0x3, r0, 0x800}, 0x2c) 2018/02/05 17:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000002, 0x0) sendmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000fda000)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[], 0x0, 0x40884}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x292, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[], 0x0, 0x10}, 0x44041) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000871000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000345000-0x50)=[{&(0x7f0000c70000)="c8c84a81b131a00abca3fa75e8e103dfb39def205738de5be1484f7c4d224b5fd55099ccc0ad2f0b877ab65254996c62ff910f369d31c7c36b78db6b98021f1ba2f3a20171d9acb0dff93b10842374bf724fdbfe423b34c4ba66a967e8fa8dafe517358ef275ba53ea351466330c02a7b709780dc9c92e7ed2d60482818ec2cfabf5c5100875b1b0129427a2ff72447e7b65e13d3050493a4addb07a96e025dec9177e8de1b8a76232e1beb7ee0ec8d1ed70a773865602b9cbf154c2aae06457c27de0e9ce7a0f18749841fac744d239dc40967cfe181ffda2ab319832b2", 0xde}, {&(0x7f00009c6000-0x17)="b94e211514ff698ac55db9dc6d412b6c10d49e2d08a085", 0x17}, {&(0x7f0000d8e000-0x9a)="c12a61dceaf6b9d22483f4a1b28cd6513977426ef233503944d707ebda267e661e36181738227d8a7a746ec1743f435c44eb473fe3c836452daa70cab1f67ad4c8467f7a1ba9fc76190a63e117307860e29cd52e5d085d829ddb81bd01c430654003a9c817397f020248b21c1305dd274e6f79db67bb9cb331d71a22042d2eaae2010b1a32bee0a3f7a6b7f316b2ad4f6bd58075ffc54ca0a15c", 0x9a}, {&(0x7f0000595000-0x79)="0b4df05856c8b1374181a733ba4cbaa04ad4563ec8819334999b81dd15bfec36b0ce5fca2293ac3553aa9a6f125176d7bc553def003bdb41829964a6381b42690081ab53068f0859bc08459904ad6ecd997536d0aea58caa981b369baaa3a5af72f52a17db1ab3aa29a7dec0e37e59f38c14c12d0594c0d603", 0x79}, {&(0x7f0000bca000)="85310b00c50c590a9ba5375ce3b0a145d2f7aa82f95a320289034f6eda12ff9cccf49fbae3faaaec458915b4f82751876338bebfb1916501e77e8360990ea10f41292d1e875ffd12192697516a9f05a4e30230230101f594604a52c4ff3f5e64b377e73c398996c6242de72a6ebb708f2d3cf138a94cf9814b1bd21150f636ce50420dd7f14fac762c99dc6c87e5d2c20fc9e64b32948b8d6b9eebe9902e48fc9fb7806249b483d57e6aad02b4", 0xad}], 0x5, &(0x7f0000eab000-0x38)=[{0x38, 0x10e, 0x1, "cc82664565b1ebedd5a93b64197d99becfe2bfdca44fca52376c82db79298b38e518"}], 0x38, 0x4000000}, 0x4000045) 2018/02/05 17:55:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x13)={0x2, 0x78, 0x37, 0x8, 0x7, 0x2, 0x0, 0x6, 0x21950, 0x6, 0x80000001, 0x2, 0xffffffffffff8001, 0xa6d8, 0xab3, 0x40, 0x2e3, 0x9, 0xca2, 0x85, 0x8ee0, 0x57, 0x3, 0x200, 0x1ff, 0x1, 0x20, 0x27, 0x3, 0x10001, 0x9, 0x2, 0x80000000, 0x1, 0x9, 0x2, 0x800, 0x7, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f00006c8000), 0x4}, 0x2000, 0x6, 0x6, 0x3, 0x101, 0x0, 0x5}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000630000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x358, &(0x7f0000315000)) sendmsg(0xffffffffffffffff, &(0x7f0000cf5000)={&(0x7f00000a6000)=@l2={0x1f, 0x0, {0x0, 0x7, 0x0, 0x0, 0x0, 0x993}}, 0xe, &(0x7f0000c32000)=[{&(0x7f0000da2000)}], 0x1, &(0x7f0000485000)=[]}, 0x20004000) 2018/02/05 17:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0xa, &(0x7f0000c4d000-0x8)) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./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(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f00006fe000)='.', 0x100) 2018/02/05 17:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00007d5000)='}cpusetem1user\x00') 2018/02/05 17:55:06 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000)={0xffffffffffffffff, 0x28, &(0x7f00000eb000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e24000)={r0, 0x5, 0x8}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x802, 0xd4, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000-0x8)='./file0\x00', 0x98) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000258000)={r1, &(0x7f0000dba000)="3c9c45ce2b2afbab0e03aad44840c3e2fcc19091d3a3961074b4f98da94753d7849cde7077677f361295c041e11812878e3566e55b6815116b42914a286380913513515b02cd3080c7e5f0568eff37f9c492f1d4f9be1640ef099952996b48d8f816831a36d458c2a227a76a34d1c6c2b665964dda57ef23164dc7268a264a8cab50132bdb1a6c8995bafe73fa3883818b0ddd523008b058cf", &(0x7f0000b26000-0xa2)=""/162}, 0x18) recvmsg$kcm(r1, &(0x7f0000f74000)={&(0x7f0000f75000-0x10)=@nfc, 0x10, &(0x7f0000662000)=[{&(0x7f0000f75000-0x53)=""/83, 0x53}, {&(0x7f0000f74000)=""/46, 0x2e}, {&(0x7f0000f75000-0x35)=""/53, 0x35}, {&(0x7f0000b5a000-0xa)=""/10, 0xa}, {&(0x7f0000f74000)=""/4096, 0x1000}], 0x5, &(0x7f00004d7000-0x32)=""/50, 0x32, 0x1}, 0x10100) recvmsg$kcm(r2, &(0x7f0000c55000)={&(0x7f000078e000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000f73000-0x10)=[{&(0x7f0000f72000)=""/220, 0xdc}], 0x1, &(0x7f0000f72000)=""/221, 0xdd, 0xfffffffffffff800}, 0x10000) 2018/02/05 17:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b6000-0x20)={r0, &(0x7f000088a000)="ff143639909cfeed988125f97455", &(0x7f00005ca000-0xdd)="93a4e02708e91a3e269ffb9d027b18a67bc09f3fee6563f1add1694f64698be2ce8cb114f129dd2e03c3769f8e76c2b378fba15a6eedb55ffb41662b0e3dc3c8e927eee73f697708ef4e3fd31243de39722e3dc28386a84f2e99c8737426710f465d5a8e8204966bec772eaf5ae914d52b5220e882ec095d9409f579d0e5eb0bc2aa5429cc841930ee6e9895cd8d0d91f2a3c8eaead32d07d073cb1a83e652c514f99661970dbd600756f9474dce45f8ffa5d47386be854c476966ded1ee1a56cc7a5204e0dca0a27f94aff7b42a5e7842e8c09f10cca05ce6744122cf", 0x2}, 0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2018/02/05 17:55:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000e0000)={0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000fca000-0x8)={0x0}) sendmsg(r0, &(0x7f0000ff8000)={&(0x7f000036c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x3, {0xa, 0x3, 0x7eb, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}}}, 0x3a, &(0x7f0000f86000-0x10)=[{&(0x7f0000844000)="f5736da19814fbb3d9d5820fc3d971ced684fdfd393b4967fccb96d9ad2365768bc55229466ba0a82328b899ece4faf441e2ff87ab4e32ccbf7ea4f2ce2feeea2dba7d25655cf8ca8e9fa1fc2c575b17e9b0a075f737713ef2ba798f244a0dc47c736263bcb846acf73567f52a2510381b838671ff10db339eb8a4eaf5f12e60abb96d060123e8da8ffabee72be54a78fc4ff8bc78d4479ae358b7d780373e325ee3ab2557", 0xa5}], 0x1, &(0x7f0000d40000-0x40)=[{0x40, 0x10b, 0x5, "cd426f555f5e6a5451bbb050ee69862a431a9b9322dc8b65236b31b81f468e873ce2afdd3dca4cc2c2ce1a"}], 0x40, 0x44000}, 0x4040000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000925000-0x8)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000033c000-0x10)={&(0x7f0000705000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d56000+0x337)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005f9000-0x18)={r2, &(0x7f00002c0000)="13916987d9d1ebcf2246c9bd68dab0d19b08f28fdb6ddf0a6bdf89bed06675d828674898f46dbea2393351cf3dc3ae64a333aaa967bb40c9eb1925bc8f9ea5d340b3a5ca3393b2412c4e428ee8f1db3cbd8c50278983c815de5f5225afd41c7a32121e9abb54336f1dbfb56d62a864f08ecc024e9353fce441461122d75e3fccf33806adbda127449f501fb391e26073238c9f82f0a8161519fd9e57221800f639d4483c92076c931fd2a5436368f75f5a11d3f61925", &(0x7f00006b0000-0x38)=""/56}, 0x2d0) 2018/02/05 17:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f0e000)={0xf, 0x5ff4, 0x80000000, 0x9, 0x6, 0x0, 0x3}, 0x2c) r3 = getpid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003b8000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a42000)={r2, &(0x7f0000180000-0x8e)="8127b28cca148f3e711dec498e9a9aa9a84a37256a73241226e4f248b86b9b10bbb03757f12d832c911d6bc2191b475c237f800fd5b814393f82bba89ebf272002bfdcf3ce9db2db6436455774bb6c545248709b557fb429806f97b1ed183b34faac2f13071b996d4c1538021373af626b138d90b45008fc960c6f4a0e305bca045036065584cf06e117c249a54c", &(0x7f0000603000)="25c34b43cfab248cf7", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) perf_event_open(&(0x7f00003ce000)={0x0, 0x78, 0x77e5, 0x6, 0x4be8, 0x8000, 0x0, 0x2, 0x12280, 0x3, 0x1000, 0x5a4, 0x1, 0x1, 0x101, 0x2000, 0x2, 0x2, 0x480000, 0x3, 0x101, 0x400, 0x6, 0x3, 0x0, 0xdd51, 0xfffffffffffffffd, 0x8, 0x100000001, 0x376, 0x8, 0x8001, 0x5, 0x8, 0x0, 0x963, 0x7fff, 0x7ff, 0x0, 0xff, 0x3, @perf_bp={&(0x7f0000371000-0x1), 0xa}, 0x2001, 0x1, 0x400, 0x1, 0x5, 0x0, 0x100000001}, r3, 0x9, r0, 0x0) sendmsg(r4, &(0x7f0000e08000-0x38)={&(0x7f00001fa000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x0, 0x3, {0xa, 0x1, 0xe7d0000000000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x32, &(0x7f00007db000-0x60)=[{&(0x7f00002a0000)="e4cdbef83dd3e5687cb46d5a9f3176bc91e682e55ce070b3ea9c8f7f19d3591c115e30ecdbb90ed3c07192b45edca6c1e4", 0x31}, {&(0x7f00005e2000-0x6d)="2f11d627fc1173102716a5ba4511f8e724487d7bcf7a99c107f71a362818b0de1548f07a9a6142c93fa7bdd8692c791b5b4c6964b7832d851756deb312567993972fd90f4a90f7b28fc916a35fa6586b6ca43cbe4301a15b57c1bcc9babaa73247d77803168e916094b1114ee9", 0x6d}, {&(0x7f00007b7000-0x41)="94e5080223ad66a42bd9333bb95de22fc27475ffba06dbf46ee1b2b1398a5b8575f0791e61a435c395df36904c8deed060bde3cc9a2296758730390c3dff730343", 0x41}, {&(0x7f0000825000)="23f3215d39e0f21564640c9b2074901cc89e4a7d1e4a2b84f31fbeb56bd93568da082f3dddc918fe7ca4dda4481b0a8ddc235831415babf4091a6a636bc987b1eb2e6aa1086947f358d3251e243319ab1d945aad50e4e4d62cb6452739327f61b5848e68898390591a5aaf784f0c7ed208939478e04f1c7e692b1cd5a6f9be1311e12c225d2185209746f205946153ed474120af6a1b22bd385c6e8e231eea6b17c6ebb8487a355ba9a2c7c6977a89445b3adfee28a4eb9b076621", 0xbb}, {&(0x7f0000cd8000)}, {&(0x7f00007a3000-0x1f)="723545b9973f3f8e3c969d5fdf5e11a7eb125e5706a5edc54616009bdba02c", 0x1f}], 0x6, &(0x7f0000017000-0x340)=[{0xf0, 0x0, 0xabc, "3df5f70e14bf92dc21ff78534f8051f0ac7164950fc882e37f784f088225d58a5bca0beff9b4ef4af4b90229999a1fe86d1a7889da82a1c5566de456a56e979b2433f7336d05c6c9372f25030c626534f3739a70f5d5c8892d35efc8469f2b15545d860d31e1e85f5cd93fb84c623bd3ed36780c63632e747ccb3b6eec0c0d87b44eaac6c90fb88b79f0585003061af8ab36a80016d07241cd08db6bf545922afb51e23b2338ca7bb3f21d9a2df9e5356de19e4a358f255dd7e39f6dc2b3d6791d60889e72a47a84528fcc3decdc15a1c86496e6fce8fdcafea6107abe9fa971"}, {0x30, 0x10a, 0x80, "eb6ea1979c9f55102da3fa82f9978a3ad71314ea05cbc46c95df35"}, {0x108, 0x11f, 0x20d5, "af9511fcb4f45c16ba32adebb1e74aff5a8411caee23d1fda5f38c851f100f628c7b1cbf9d1881fbe6ba724476cf557ff1ce1ac9e28df702436c24770fa521383716392c19c9eae76716e2ddab0438b174d1162afa7f32dc7b246a3c4081fa885810ae743e6c5eb15994536d68b1eb2cfd6ab553a53310bcbb4c04440d20845c17ff30b201ffdce3d571235f4d19b8491f84fbe641cc252903d6017059af2a5da7131eabeb13b3c560672fc6dd0d86f26d6d06717a370ffd32dee8bc550832766f5e55fa0dc92aed5bc8959b55e59c76aece1892dab77221a0f4c7fc5348dc30babb8ac028f38fb2cb73cde5e47adadb82805409c7cfbe23"}, {0x38, 0x101, 0x7d31, "f73b6f7b6a38f7ff28547686eb2caf5b94526dbea5440b43b88d37c5a19b1265ca"}, {0xe0, 0x0, 0x100000001, "3654333a5fe93e26060e68f3570c4a76ffe2da5bbfaff77b97bca5c8ff52929ccd2601aefd486236709807b2355f02bc64cbcb1a4573ecdea5be055b28ef1400e2ea301603c3cc95b03ac20404d61f2330d7ba1a6e6b40e1bf5866aa4114f7f687f5057a8b2d12d39db8c38b636d15cf2db6dccfa029ff68bb2363ac2c9d61d5b47782da5f907f01cf533cd465c2d59c3336162a05b1ff5582e2efd64eb4681f6f74266c4e9733c9c7bddb2d80e1ee59eaf2505d556a643f3b21c0e189b5becf04f11ae686cb7351383680bc5d97"}], 0x340, 0x4}, 0x4000040) 2018/02/05 17:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004c6000-0x8)={0x0}) socketpair(0x0, 0x7, 0x75d, &(0x7f0000834000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005af000-0x10)={&(0x7f00009ed000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000f29000-0x78)={0x2, 0xfffffffffffffee6, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b9a000)={&(0x7f0000cc9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bdc000)=r3, 0x4) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000634000-0x4)='nfs\x00', 0x0, &(0x7f00008e7000)) 2018/02/05 17:55:06 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001e9000-0xc)={0x0, 0x7f, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000226000-0x2c)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, r0}, 0xfffffde2) 2018/02/05 17:55:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x6, 0x1, 0x3, &(0x7f0000001000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x0) socketpair(0x3, 0x804, 0xfffffffffffffff9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) 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(r3, &(0x7f0000000000)={&(0x7f0000003000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000000000)="afaf97aee923d71692b1a1c93ebcc52791c6aec25dea92cf79f2b98eaab39358a8c5537c1474f6f2838574a87e77f79351daebefd1fd5f447f1656af2a7aea63d95d707c79614b07923ccaa70633ab673bfbf88e0680ea4bbe6ac268e0abb591c5144bf6a205b767f7e3f63c4df3d0ad246da7d2adeca30743b73bb0e4385b95e6fff0e3c07eff9f96572053cc54f76ebb6977fec184411fef9abcc908bba991067d47f2c7c5e3c8d65610706e4d2123655c057e613a0fd14b7ff8e9e397163e09bdd501e41e21ad5e94f92f956b184fd6628fc87991ff", 0xd7}, {&(0x7f0000004000-0x43)="91c99b43b0b98bc1891707386046280bb7f44a799e3f3ac24f92b8e65d948a3386ba8b7a0556b191e33d1d064bcb91ccfa25499d03aa5224e224e603e952a9262e86e3", 0x43}], 0x2, &(0x7f0000003000)=[{0xf8, 0xff, 0xf29, "cae6abc0d1f4867a53c017ee4fc666a05ab330faed64eef79e7b5149208b1654a487b5b467695e84066001b920e023f246d7c67a22bb8afbbe304570b7b21d4a1a5beb6de87ae615729490bbd86ea491a69e1cbd0ce82adb4cb79ba6cdbff119ac9aedbff7f8c814defab643cf62dcb3b1ef686649c4eee7f5b2286bf1b97482fdaba6e52fd8627ea08193838f88f1efa88caa66bf864a2b61057e2e5b50b620e537caf377bfb947a680baf220bcc8eb1467b209c69d7d416a276b50282a3adddd503f8ee55bcfe3a6688238021ff5326177e8354cdf4ec7f9e941b03efa22542a2b13"}, {0x58, 0x0, 0x6, "388c57e36ee4ff5bcaa6e2701a01fbf324d1b4abe1896528a89065cef7f12a3f79920a84811bcafbdb1be38e98b32cc351e309f91d9edf94d10e99e410265201f8b7390077"}, {0x90, 0x1ff, 0x10000, "ddd8a7406cdc4a35af5288ed360b2e32bf104d6ff35d23648c6a28e295c45e758f06e29cd463975456361a74033e3b6b7af8a17ffcc29fce478a61f13fc7f1e3339b3b27d00b2ccf92aa44ee803db01787b4139dc92514af72712eb8f1375a9fdb4c94ee1efa372e63bc9a642e4c34779fe4d6604a9713859c9eee765b97bb89"}, {0x110, 0x118, 0x6, "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"}, {0x78, 0x11f, 0xfff, "936a5c39257faa2b42f21aad4aa648ee47746cbfc44b1a6f87f747e317d708bafe702a37dd3e839c2434e13e3d3f4f31335afaa19102414170b369392878d0458e38549ba5066ed6e78e708d0178a6213eb54185447a6de874e6b6d1ff6f4d07de2e48538ad3"}, {0xb0, 0x117, 0xfffffffffffffe00, "fce2032e4a0024b9492d7c804a641d18bb929ba41f969ca358cd7253bc3ea67fc7bf8ee96f14e465ac3a4708702a5167aa5bb1f581570853d2de9aa76b5d22aa78f2391a0a5c907813121df78871b7dbc34f74e39710623a823a2c91b63d88c55107ced046dac0e316593b14c7f16de5c1cb840b57062094de046e9c2dba007266a65f8bdfd9b30ca090f8e2f37be1442186c91b7f09b4ff8ddb9362fc067e"}, {0x1010, 0x1ff, 0xfff, 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{0x1010, 0x11f, 0x1, 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0x2438}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r4, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r5, 0x4) r7 = gettid() r8 = perf_event_open(&(0x7f0000005000-0x78)={0x5, 0x78, 0xe200000000, 0x8, 0x6, 0x8, 0x0, 0x6, 0x40000, 0x6, 0x9, 0x996, 0x2, 0x8, 0x0, 0xfff, 0x5, 0x200, 0x4, 0x74ff, 0x6fc, 0x400, 0x1, 0x4, 0xffffffff, 0x7, 0xfffffffffffffffe, 0x8, 0x7, 0x10000, 0x8, 0x6, 0x37, 0x2, 0xff, 0x1, 0x5, 0x3, 0x0, 0xfff, 0x4, @perf_config_ext={0x5, 0x4}, 0x200, 0x4, 0x4528, 0x5, 0x1000000000000000, 0x8, 0xfffffffffffffffe}, r7, 0x100, r1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000006000)={r6, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x7, &(0x7f0000008000-0x6)) socketpair(0xb, 0x80801, 0x2, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000003000-0x40)=[{&(0x7f0000004000)=""/190, 0xbe}, {&(0x7f0000009000-0xa8)=""/168, 0xa8}, {&(0x7f0000009000-0xfa)=""/250, 0xfa}, {&(0x7f0000008000)=""/253, 0xfd}], 0x4, &(0x7f0000008000)=""/50, 0x32, 0x80000000}, 0x12002) 2018/02/05 17:55:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000229000-0x8)) r0 = perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x789}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair(0xf, 0x80807, 0x6, &(0x7f0000172000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000003c000-0x78)={0x3, 0x78, 0x675d, 0x2, 0x3, 0x6, 0x0, 0x5, 0x20001, 0x1, 0xc45, 0x6, 0x4, 0xfffffffffffff800, 0x8, 0x101, 0x5, 0x9, 0x1, 0xfff, 0xffffffffffffffc1, 0x8, 0x3ff, 0x5, 0x1, 0x8, 0x4, 0x40, 0x400, 0x100000001, 0x2778, 0x10001, 0x9, 0x0, 0x1, 0x6, 0x12, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000084d000-0x1), 0xa}, 0x18040, 0x2, 0x1, 0xfa153d55f0bb14d1, 0x6, 0x5, 0x4}, 0x0, 0x6, r0, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001b4000-0x4)=0x401, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/05 17:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000efb000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000abf000-0x38)={&(0x7f0000cdd000+0x17)=@can={0x0, 0x0}, 0x10, &(0x7f0000860000)=[{&(0x7f000065c000)=""/34, 0x22}, {&(0x7f00006ef000)=""/54, 0x36}], 0x2, &(0x7f0000d5a000)=""/42, 0x2a, 0xea8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x48)={0x6, 0x6, &(0x7f000038a000)=@raw=[@generic={0xfff, 0x1, 0x5, 0x4}, @generic={0x1000, 0xf20, 0x2, 0x4}, @alu={0x4, 0x7fffffff, 0xc, 0xa, 0x6, 0x0, 0xffffffffffffffff}], &(0x7f0000f62000-0xa)='syzkaller\x00', 0x1, 0xe5, &(0x7f00005ab000)=""/229, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b89000)={&(0x7f00004d1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000512000-0x28)={r2, 0x0, 0x82, 0x1000, &(0x7f00008c2000-0x82)="382813ca5220468589e30d8f561641626f37823709375a651845e5b8c2d6f4fb2148d1e3ae8ff295c02e7ede22df7f18bb914eff0ceb71d110401b1989dea6004a8994cec7999c15065b876005a25747c1fe2e392af18c737dab8d0472c00b210a988669635925815212fcc73444608f861612ea84799f2e386f6a75d59c7615da11", &(0x7f00008a2000)=""/4096, 0x2719, 0x1ff}, 0x28) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000707000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000fc4000)=[{&(0x7f0000fc6000)=""/169, 0xa9}], 0x1, &(0x7f0000aab000)=""/4096, 0x1000, 0x8}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000121000)={r0, 0x0, 0xffffffffffffff81, 0x52, &(0x7f0000d1c000)="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", &(0x7f00007f5000-0x52)=""/82, 0x2000000ffffffff, 0x3}, 0x28) 2018/02/05 17:55:06 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000079d000)='./file0\x00', 0xfffffffffffbfffe) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000024d000-0x10)={&(0x7f000070f000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000923000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000c5e000)={&(0x7f0000a0c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000546000-0x30)=[{&(0x7f0000582000-0xe4)=""/228, 0xe4}, {&(0x7f00009dc000-0xe6)=""/230, 0xe6}, {&(0x7f0000faf000-0x9a)=""/154, 0x9a}], 0x3, &(0x7f0000dda000)=""/34, 0x22, 0x200}, 0x12101) 2018/02/05 17:55:06 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009fe000-0x2c)={0x2, 0x7, 0xfff, 0x2, 0x16, 0x0, 0x40}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000441000-0x18)={r0, &(0x7f0000f78000-0xa2)="ea126fdc602e99fedb62b9c6dca002bf08e8d61aa7fa2ddd4dba00f80227aec9daf50a140295e45b49effc35b987ce2eb9efeb4319e06b2add156b8b7b901da1884897ffa98607f5b0925a83c7ed3efaba481271afad0636670ccb7a4b0e30b30ece64729428b67a64c7c314e2e7e658b15c027ca523d3f863e5a7b4f6718328b5ef3911ea14553cbbeebf91bf3f5187dc4a3bc26c4b59c7ef105baacb684f217626", &(0x7f0000f78000-0xec)=""/236}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:06 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff3000)={0x0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff3000)={r0, &(0x7f0000ff4000-0x88)="ffb35ef5007f7d542d9726750b88ace6890062bc225b897af3f46af16bff104ee1b67c94911dd863e5e1a625e3e4b45c319bd12a9ccb8e7ad409a9799e8d354962810086cb51cd9aece785ce250b4a5a16c947a0424a3a1e41c6337ff9f35326069359e2bd2dad07005afd072a21a01d96466bb23db103fcb65ea019e7eb030b49b9e1ab62bffd66", &(0x7f0000526000-0xe8)=""/232}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/05 17:55:06 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000)={&(0x7f0000166000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028d000-0x20)={r0, &(0x7f00006d7000-0x83)="abd82a6bf076bd241f969948e57b2736ed3deb3788584cc4a32830d4d2ee7fff14848921198442cf33bf36bc09d2d322fc662649b3ef9a7c729b7dc6d2c9d626e69cc0231df34237c831e12fb4328de0f5a48d1b5781f02062a83a8837d86e40cf736592d14a518fde204acd5291bae5f9cf257292db501e9140360e7a7276a6fded4d", &(0x7f00009af000-0xd8)="2086a8c23a1a37a46665cb0ede1767bb4e2f05f686c5b7b4d662e7ac674f8b05c95402be315e9824ec57fbfca13e7da1f57ffaf20eb9a781bc33e4ffd45d230fec246fc38cd6b680949dbd043bcf8cd802d77d08e78213e504d2157bde72df2f3368512ff6ea85d298f34ac4caa87820c391ecb0c59d64be99e983824f975c833cdd8fac82c1ac2b0bf9e9f8ac3cfb2ca99aeb12158c20f3f0a218a14eaae76257690e1a1653603ff57b167f0db4caca29e8deafe4eb3506bb3bc0ddedf5e91e8a614bec932a3511b91cba7919bf7dd7eccc3e9528b108ce", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd1000-0x10)={r1, &(0x7f0000fd1000-0xc1)="56e0f98b387931411d9a5d0bc4a794a0c98abada51ae66373419c63f3301794d694baf7a13c8c766c9ec8d4ba75957b247d9b0aea2ebe374e9a544a75f20be8dbbc53d07890352c93010f8bd02652c69c6529b9db341de464364e140e0f78c5df32f88faf629a7f2da1962e3bed4999339054fa217c6ce26c1605eebd37ff956fbcc3ba0239b5d65747f7aedf6fad499ed570b633ef4814553a358cc4868bf66788339186342ed1aeaf2c6bbfb29ec1501dc1f1c000763b95ffe121f144e794714"}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000817000-0x18)={r1, &(0x7f0000fd1000)="3623d08a58d8a80f7deed7d6b31a058ccf03671682f5e099c0d2803380f79dd1e546f6985550928a82738848cb9a34b07db14c621e072d6b7f41e443ee5ab7affc11d3bd1d57c26e74e69f568b563f597594411eb595c870bfcecb179ac5f53d2b51a5c9be91e0ce33e3a98570c60d44c934b946c35e5be50fac43e5ef934cca5e4cc6cae7b5d93f2b80db15e725", &(0x7f0000f8c000-0xeb)=""/235}, 0xfffffffffffffc67) 2018/02/05 17:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x8, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c3d000)={r0, 0xffffffffffffff87, &(0x7f0000865000-0x11)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d1f000)={0xe, 0xf, &(0x7f00001ba000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x80000000}, [@call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x4, 0x6, 0xd, 0x2, 0x2, 0x6, 0xfffffffffffffff4}, @exit={0x95}, @jmp={0x5, 0x0, 0x9, 0xf, 0x9, 0x0, 0x1}, @map={0x18, 0xe, 0x1, 0x0, r0}], {0x95}}, &(0x7f000001b000)='GPL\x00', 0x9, 0xa8, &(0x7f0000d8d000-0xa8)=""/168, 0x41100, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) 2018/02/05 17:55:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) socketpair(0x8, 0x3, 0x100000000, &(0x7f000000a000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000295000-0x2c)={0x10, 0xfffffffffffff800, 0x0, 0x5, 0x16, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f00001b4000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x1, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000933000)='LpG\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x40f00}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000998000-0x4)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000357000)={&(0x7f0000156000)=@can, 0x10, &(0x7f0000daf000-0x90)=[{&(0x7f000060d000-0x7a)=""/122, 0x7a}, {&(0x7f0000a91000)=""/189, 0xbd}, {&(0x7f0000b1f000-0xb8)=""/184, 0xb8}, {&(0x7f0000e5a000)}, {&(0x7f00008ba000)=""/242, 0xf2}, {&(0x7f0000ec7000)=""/99, 0x63}, {&(0x7f0000f62000-0xa16)=""/4096, 0x1000}, {&(0x7f0000d11000-0x1000)=""/4096, 0x1000}, {&(0x7f00003ec000)=""/4096, 0x1000}], 0x9, &(0x7f000037a000)=""/50, 0x32, 0x7fffffff}, 0x1) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 2018/02/05 17:55:06 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd9000-0x18)={r0, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/05 17:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0xfffffffffffffd9e, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x60c, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/02/05 17:55:06 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}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) recvmsg$kcm(r0, &(0x7f0000899000)={&(0x7f0000721000-0xc)=@nl=@kern, 0xc, &(0x7f0000fed000-0x40)=[{&(0x7f00003e7000-0x9a)=""/154, 0xffffffcf}, {&(0x7f00004dd000-0x14)=""/20, 0x14}, {&(0x7f0000899000-0x6a)=""/106, 0x6a}, {&(0x7f0000ff0000-0x49)=""/83, 0x53}], 0x4, &(0x7f0000e60000-0x33)=""/51, 0x33, 0x8}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/05 17:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = getpid() perf_event_open(&(0x7f0000726000)={0x3, 0x78, 0x1, 0x0, 0x3, 0x632, 0x0, 0xb1, 0x2, 0x3, 0xfffffffffffffffe, 0x40, 0x1, 0xe41f, 0x7, 0x81, 0x81, 0x4, 0x6, 0xf3a, 0x1, 0x20, 0x1f, 0x0, 0x7, 0x6, 0x800, 0x100, 0xffff, 0x0, 0x6, 0x600000000000, 0x7d9036e8, 0x4, 0x4, 0x8, 0x0, 0x4, 0x0, 0x3ff, 0x1, @perf_config_ext={0x2, 0x9}, 0x200, 0x7, 0x1, 0x4, 0xb5, 0x4, 0xfffffffffffffffd}, r1, 0x6, r0, 0x4) 2018/02/05 17:55:08 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x6, &(0x7f0000548000)) socketpair(0x18, 0x0, 0x5, &(0x7f0000f7e000)) 2018/02/05 17:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000510000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000675000)={0x9, 0x2, &(0x7f0000a43000)=@raw=[@exit={0x95}], &(0x7f00005ef000)='GPL\x00', 0xffffffff, 0xb5, &(0x7f0000c0d000-0xb5)=""/181, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a70000-0x28)={r0, 0x0, 0xf, 0x78, &(0x7f0000f3e000-0xf)="0d90002a8800000322000000080079", &(0x7f0000eff000-0x78)=""/120}, 0x28) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009ea000-0x10)={&(0x7f0000c3b000-0x8)='./file0\x00', 0x0, 0x8}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e7c000-0x28)={r1, 0x0, 0xe1, 0xdd, &(0x7f0000892000-0xe1)="3160d62086df832f1d1a638fa670dafee66d77b394779bfb310c3a52891f583506b47161cffde09554f9da5a02aae636f92eb31fea4d8572f366fc6e8d3c6fa957201d377331b574e3ff65416bab0431ede7a9dc546b25299ba701c2b67923003e68c66b3c7d1374aff5bd83f0b21305af85de8cc2c2ae2db1a473957a12d9d70caa09d087df20bfccde9d24a11407960abff84f054483163297eedddb068cd63031a024ba4d350c1467abd3f9dd8138eacfccd24881f6aa3379addb6a7c6a64059ca608954fabba1a4c2b67d717f18a9371ac973e4f105acaa2f56da2ab09d77b", &(0x7f0000b80000-0xdd)=""/221, 0x8, 0xa1}, 0x28) 2018/02/05 17:55:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d58000)={&(0x7f000004e000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) 2018/02/05 17:55:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x6, 0x1, 0x9, &(0x7f0000000000+0x8cd)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x19) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a43000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000436000)={&(0x7f0000890000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000-0x10)={r2, 0x28, &(0x7f0000b3a000-0x28)}, 0x10) 2018/02/05 17:55:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef8000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d3000)) 2018/02/05 17:55:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000232000-0xc)={0x0, 0xae600000, 0xc}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000043e000-0xc)={&(0x7f00008bd000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000014e000)={0xf, 0x6, 0x3, 0x8, 0x5, 0xffffffffffffff9c, 0x8001}, 0x2c) mount(&(0x7f00007b0000-0x8)='./file0\x00', &(0x7f0000a7f000)='./file0\x00', &(0x7f00009e6000)='overlay\x00', 0x1000, &(0x7f0000a69000-0xc1)="5e3b5995531aa817d00931f6784c56dad4d01e89479672a6d2c10a9f7f21ca5f7b50465a30a71bc1d32724db24a92ce91477aeb50d9215e446cab95b6e7c290242e008251dba6d326988af5c46c746dd538fe9d1c57466e86cd58dc38e86fdadca86c6acb9035f06e32a32bcad51f5f2653c24861b99f60d2eb56c0345ae8dd411114241ad727965a90666b724721ccbbca8fc4969ffd96560f1eb9435e20f931c1523c02dc95276fe8c60dec0c07fc13a01bf91f2921f3c4d639833bc3ffc4faf") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ccf000-0xc)={&(0x7f00000f4000)='./file0\x00', r2}, 0xc) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002f0000)='./bus\x00', &(0x7f0000da3000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000054d000-0x18)={r1, &(0x7f00009cd000)="a471695aaa42a56c97a2426ef3485ddb26b8f523530adea7bcd84eded88bf8065a787064d3c7efcc4b74cbb800c7a38da24e4f2bdfd9a9b852106cdc7348b36493ee73e48e8556ddc5328b437e88c28edbcbc2f9675517d50e3c250d31373ddf147134b1babd5f9f46b92326bb00097d24b4746faa4d8b914b9639f5aa3b19014adefe6d0abc5f80e8c63eac01230f2a0bb8581a639eff5825863459bae7d11a99788e496ac2eebc5de7b5bbff6adc514ed8675692cc0ffd479a357f83eb564afca6d783fb3f990cc67f6aff67cc12d05099f5658bc6e99e317752cb64673be22e2769fbc2a8", &(0x7f00004fd000-0x8d)=""/141}, 0x18) 2018/02/05 17:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x409) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) mkdir(&(0x7f0000a22000)='./file0\x00', 0x80) 2018/02/05 17:55:08 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 479.724372] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:09 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/05 17:55:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b8b000)) 2018/02/05 17:55:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000082000-0x8)={0x0}) sendmsg(r0, &(0x7f0000420000-0x38)={&(0x7f0000ae5000-0x10)=@nfc={0x27, 0x4, 0x0, 0x5}, 0x10, &(0x7f00001f6000)=[{&(0x7f0000a9d000)="b70875822cc7d631d062bf60b0f9116b905a8ff35459ceb16d37eab453431efc325eb0f47f30d18315e00e483359baacdee663f16e37436887037c85a776e190c2de3d5802158304a823ab2189058b7afcf9dc59ffb866c41f0a0d9f0120c88cb31052117569240ef686e6761191a4f6e157872ef14ec4e347fac43be12449c1c990f8003f789746f43681430f78aad36c5c52c896cac39d49eda1839cee5178f4edcfdf0ba164933093c7a627d621612254141a1f1ee65057183ad7fac6f76614eb128a0db571bb079607ad6a72e92f49f8be1feec6ea4bd5", 0xd9}, {&(0x7f00006df000)="2476f408bc549cc866f670e43621453c81d21a8a0a57704fd5317eeec1c2f3f9613a5a9154f5b7ff88f670d351c4502823672aa571fcac6fe272c4f33f4bc6d3644224b0a11e7a903b7e8eab0237771611383b563130a1bf73bb72b74d7ebbbe659e63379be2c7f82649c1b9577931cca24bc39ae2e3905fe01701d47f937f969778d4ccad46c2a63d51baaa9992fe412da05bd81bbdc03bf223c2557be7f68ee5d18e08cd93b69e354de3a9b7e7976a9f3db6348164004fc679fd70ca1361e8db8fb4128136ac4b26f4391a183d4e2a6925819e676d6c41ebc7143019", 0xdd}, {&(0x7f00007a5000)="49a8223a266a79fc1a9eb87c21", 0xd}], 0x3, &(0x7f0000c94000-0x14c0)=[{0x90, 0x1, 0xfffffffffffffffe, "e98947ffe9408fe48091403f94edd0dadad49521a33fa0d4afaf518f99e043a21da088b2f3d5cb7bc85b1dcc0433e80e3d71b00051c387112dcfbe920a407871f83d6f043e271019897e88c4cc76804f97b7de6911cd9980e8767d915b0d25d98973100aab34c09f787398ff6e97c62e1b165dc3cd274e139b3b"}, {0x50, 0x107, 0x0, "1c0fab6790b079c0352f8c910228d364bf019f9057aa88a55fedd51c3d5ffe0ccd9bed91be0803d09dae41b03bc4b7f2fa3bcafa06bc51602f"}, {0x98, 0x116, 0x4, "7983546e9ca8925319ed62d789906c81ef130f46fe46b9195e17b71d35d3afdcd7904fe14dfba72a249beb5365d1d71388ea4dc0f7deda9aa16bf6adc92548aa8514a7d0aecfa4883d85ebe746db0f95b3032d2d6d33c4db823e49cec7a4742d45a433044277f7b67002a4c571b5a2d111bb1bd2e095f5c7ca2a4e2328833a0e06354218"}, {0xa0, 0x101, 0x101, "f305115cee16d5c592aa9af7449f733205d9338ff1cdad9fd6978ef8f4147e687bfa09f11d66355af268f90088ac6b537acdaf45846e8ce004570450d0ffc535c97f8eda55a4b80cfb03f1d426d875823992db0fe5568bdcd704e75579b6303c6e5a604c31bf504e596ca64f9efb53d4c134f143c776a8d9612b00c3bffcfed71de3599a55431c3b12eab06537a4"}, {0xa8, 0x108, 0x5, "d8b85a8bb713f551906f18cab31137c8e29eb80a6d7a5b33648db1be383169aec6710540a8ade24b8948f94c8ea44078e3067118159ffac812bce0daf7664785701206eb64ca6c2e12e06e306b47355c0aefabe110ed6d93efc83b8ab83571991117fcae637b6b9390b76fe1ad90793d9c4714f8133001efe5cf83e992ed2e5569b3638474cbd9c11672a6ade33f425c477f1939ac987cc6"}, {0x1010, 0x11, 0x7fff, "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"}, {0xf0, 0x109, 0xfffffffffffff001, "285071424cb89eb96d74985f7f1d2c28b96255ddcb78a3c1b30484365f70d4fd6a87cd74c49bda1d3dfc2126e9751b9d0d3c74f22e0ab27d8ddffdae5134d6c2315347c8e53a2617dc6aac55301295e8e5478aaea4d416d6b4a0e05928a200e29ac41c01fac309cddba63a304fae4e4544d636c5734dcfdb8c486e932b99cb9c9cfeb183ea83c5c2e059c25940e30943b0321c72ad1af869a66260cadfa8904bc616bace3d56e8ac1c36843416b0cede71185be4178251b9be07d994f55b6c3a5b2fa89689bcf3a92981aea3c11549c7fe93f866bfed95d213dbc1"}, {0x90, 0x108, 0x1f, "001788ada7d551a9af0b0cf50f1f5f5dbbcffa1d933cebe29f5559dd10dd6a3dffde13d4ff2a8977512672624ee36a3406e852ff77198d561956954dd9135b289ee55e4d6a369cc74615cec5edaa13d1abc1be82321acbd26df4b94d1e77c6f4403f09b5076d5744f2109ac50f9a8e7b39be1085f1b5bd5ba5"}, {0x70, 0x11f, 0x10000, "daf8ebdc46e1110b7ee6e422ce84f0e8bafcefdffdd7817cce133cdbe3d55be92ecf876c9457aef8a2fd34daa011415bbc2498fda409890d87e1d68a91c1ce522788014adf1b8ccb6788799866cc0d0b1785c70eb6a0b3335a478f78945138"}], 0x14c0, 0x20000010}, 0x80) 2018/02/05 17:55:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x0, 0x0, 0x0, 0x0, r1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af3000)={0xffffffffffffffff}) mkdir(&(0x7f0000801000)='./file0\x00', 0x150) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdd000)={r1, &(0x7f000083c000-0xf8)="0c1a0742ae68648dec714d9b4a344c0175234e16fccbb92dc7134be9cb5db6dab4291855ec326a48c63cbc9e0aa7141c6e4636dc4c600d2c01d2b5836b6af720b43940b30c27a0badfc791d8f64762a074472919b53efc953791a744df24a41cb4513eba67016545907f85674f9881b7ba1da856eff10bfec0ddae795ad0be1a2fe6fda9b3748ce2f814300eb61329c75ba1d18c17f38aba24b9a2682fb500daf2a21f01b6c399d29e164b33a8d3b897c76705a45b85e9f977666b9bc662e24d374f72e4b059791a3a1871e1d2bb1176cc22046a08568a14665b3f826da0deb24e196a69e253c0dd8bcee87c1f00a900406b9215a24a4806", &(0x7f000023d000-0x54)="7535e3c6f8dd37d1684bcf0ec95ff844bf42adc719711fffb73df542031aab487ce736f4a7396c47c85f054b0f8b82d8243544b490e467bd83043e2cc78387a8d88c6e3aaa9d172f8e3495fc945e85c91393ae3b"}, 0x20) 2018/02/05 17:55:09 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d54000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c3000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000650000)={0xb, 0x7, &(0x7f0000683000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ca}, [@generic={0x6, 0x3f, 0x1d, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x4f2, 0xb1, &(0x7f0000b09000-0xb1)=""/177, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000729000)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x9, 0x6e1a, 0x7, 0x9, 0x0, 0x4, 0x80, 0x8, 0x1, 0x80, 0xffffffffffff8000, 0x3399, 0x10001, 0x0, 0x6b4, 0x1, 0x4, 0x1, 0x6, 0x5, 0x921c, 0x97, 0x3, 0xfffffffffffffff8, 0x5, 0x37af0248, 0x9, 0x8, 0x100, 0x597, 0x80000000, 0xce7, 0x0, 0x100, 0x80, 0x36, 0x0, 0xfffffffffffffff9, 0x6, @perf_config_ext={0x4, 0x7}, 0x21000, 0xa55, 0x8, 0x1, 0x45, 0x0, 0x4}, r4, 0x776, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x3, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000001000)={r6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000002000)='GPL\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000804000-0x20)=[{&(0x7f0000000000)="3c3cd47b21f95bd72d8b441f469f53075c30e59ef834d3175a188c281768d7cc9d2e3fd98a93752781cdf60ae9068e7e18538620cf0d1e216039312967a0e2c874284dc11147e965fea3dbc71a409d756627679606a182ec741392e277", 0x5d}, {&(0x7f0000438000)="1f6d987b452111ae5b2ff7f7882cea840a340e48288bd43f1c20bf6f4f4cbc3055979b6b96f229e5110c6275770d2d81e62fc9809280b9949c063a5707bb833fe4e86f593a4c5546a788fa4b2e1ae4587276c66d9aae40781d3898582242d92c0e9fe4cb9fdaa3e1d8aea2b3c24146bdbc", 0x71}], 0x2, &(0x7f0000730000-0x140)=[{0xe8, 0x109, 0xffffffffffffdc13, "132c54a6212c1578cc162cac0139ebc1eefa13efb720013be328e7269028967743e82a94e96dfb1f1f43840342fe5d7431a9bf404b81846733516c7e7b64f131bda83399f167bd3915e2d351258fa734bc1f802a423c943389b4561dafa3721b3b9433d44dd6dcf62748370f96badcccfb12680389eaf595835edac7bc1566ebda54fe8d7cbc0b761afcc104a16ebdb8af1de5701a896a534a75708b5b9c3bc9fd9f11718354fc410fe25a5e1ac4a3ce59a787744e4f19d88ab6b7a9a0514c9832c0a84f5f9dc6433733edb4dd517fed35856300d705"}, {0x38, 0x6, 0x80000000, "f03276d95b2da9f9e0e866c24a0d1c8fb4191f1e2746e363c573514752a8bef84a6c7086"}, {0x20, 0x0, 0x3, "0818cc81cf00aff8a73ce74489"}], 0x140, 0x4044}, 0x40000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000000a000-0x4)={r9}) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r10, 0x0) 2018/02/05 17:55:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x8000e, 0x5, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 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, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 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_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/05 17:55:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000065000-0x10)={&(0x7f00006cc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/05 17:55:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000927000-0x38)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000000)=[{&(0x7f0000570000-0x5b)=""/206, 0xce}], 0x1, &(0x7f0000d83000)=""/4096, 0x1000, 0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ca000)={r1, &(0x7f00001b3000)="5506a9b25b923192e59525f4f7c11b480511500240efce43cba908e01a60966d06db53f019d74e033a3b1b8ff57a11d42793191d881938ab95bb80629ab567f908f5fd574eb110da79276cad436f9bcd844ea35efb5030ea319e17372fbcdfdfbbe6236272e68ef8a3afe8e02559e37fdff9013a82a37f95f8a3fd7a758a0001003f358fb2db8a012095eb83af8f4e946a5249e826ce0386e16d92427d9bfd0683", &(0x7f0000021000), 0x2000000000}, 0x20) recvmsg$kcm(r1, &(0x7f000017e000)={0x0, 0x0, &(0x7f0000d16000-0x60)=[{&(0x7f0000100000)=""/103, 0x67}, {&(0x7f0000f6a000)=""/194, 0xc2}, {&(0x7f00003a7000-0xec)=""/236, 0xec}, {&(0x7f0000b34000-0xfb)=""/251, 0xfb}, {&(0x7f000054a000)=""/41, 0x29}, {&(0x7f0000e8b000)=""/205, 0xcd}], 0x6, 0x0, 0x0, 0x7}, 0x1) mount(&(0x7f0000638000)='./file0\x00', &(0x7f0000396000)='./file0\x00', &(0x7f0000a7f000-0x9)='gfs2meta\x00', 0x2080401, &(0x7f000099c000-0x48)="202f4709ddb28173fac4e3e38ed2a7ae04975d14aa5148db866a60f7aba0501c7f00904ecf4a1f46dd697fc9d7d8a2ef05c7df986329d3e8fe81fba8f7792f0ef39bdfd388121d42") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r1, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/05 17:55:09 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10000000006, 0x0) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={0xffffffffffffff9c, 0x50, &(0x7f0000007000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000a000-0x38)={&(0x7f0000007000)=@generic, 0x80, &(0x7f0000003000-0x20)=[{&(0x7f0000009000)=""/10, 0xa}, {&(0x7f0000006000-0x74)=""/116, 0x74}], 0x2, &(0x7f0000009000-0xd3)=""/211, 0xd3, 0x7f}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/23, 0x17}, {&(0x7f0000007000)=""/65, 0x41}, {&(0x7f0000007000)=""/74, 0x4a}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x6, &(0x7f0000007000)=""/58, 0x3a, 0x10001}, 0x100) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) 2018/02/05 17:55:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000be6000+0xddb)='./file0\x00', &(0x7f000054d000)='./file0\x00', &(0x7f0000f1c000-0x5)='ntfs\x00', 0x100000, &(0x7f00009d7000-0xe7)="47096d5c80013c853ccd8d4ae25b366461128cbcbb7df97c5f6498c73644a66d5db4a9c622b01b47bfee5b3063b5ed550d6c06b4a007071ed0fdc4ecc35d879c9d8a538f003bd61c08ae8c76376b07607bd6dbfd90dcda8daa1b1bc6f9c13b9bdfed099dde7b12b418450eebd3e9845df5c6533ecde429d22c031f02edd523224fc48f628d9e869e7464ba435b12bcf01c354bacb1de6f06428c737d2a48795981ffc078dc0c3c5599b9c5225cf303f7a823db13c2bf5aa31bd22165b25594e8e1c68d704fff55a7f369b83dbcf6e4de1f7a9f396114587f9008ad12c70a467f15649751199479") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f0000900000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f00004b4000)={0x0, 0x0, &(0x7f0000eaa000-0x70)=[{&(0x7f00001ca000)=""/139, 0x8b}, {&(0x7f0000f24000-0x40)=""/64, 0x40}, {&(0x7f0000be8000)=""/4096, 0x1000}, {&(0x7f00004e7000)=""/4096, 0x1000}, {&(0x7f0000644000-0xd0)=""/208, 0xd0}, {&(0x7f0000993000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c8a000-0xd0)=""/208, 0xd0}], 0x7, &(0x7f00000b0000)=""/182, 0xb6, 0x101}, 0x66a3a0e1c277d9d7) recvmsg(r0, &(0x7f0000d0d000)={&(0x7f0000304000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a27000-0x60)=[{&(0x7f0000c45000)=""/210, 0xd2}, {&(0x7f00009d7000-0xa8)=""/168, 0xa8}, {&(0x7f000016f000)=""/133, 0x85}, {&(0x7f00005fa000)=""/4096, 0x1000}, {&(0x7f00003df000-0x51)=""/81, 0x51}, {&(0x7f00009bc000)=""/86, 0x56}], 0x6, &(0x7f0000c84000-0xc6)=""/198, 0xc6, 0x3}, 0x10062) bpf$PROG_LOAD(0x5, &(0x7f0000c53000)={0xf, 0x6, &(0x7f0000ee9000)=@raw=[@alu={0x7, 0x20, 0x0, 0x6, 0x0, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x401, 0xb, 0x2, 0x4, 0xffffffc1, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000b26000)='GPL\x00', 0x0, 0xd8, &(0x7f0000b38000-0xd8)=""/216, 0x41100, 0x1, [], r1}, 0x48) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x0, &(0x7f0000c33000)) 2018/02/05 17:55:09 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c75000-0x8)=0x5) perf_event_open(&(0x7f000000a000+0x138)={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={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000056a000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00001d9000-0x38)={&(0x7f0000a12000)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x10, &(0x7f0000a19000-0x10)=[{&(0x7f000004e000-0xac)="86ebac5226cf2e5fc674cc7e6a755eededf94dadc7edc87e0d5ea6680be310f0e56944b223c3a009f6101ec95edb3ed96c38201a600c085b532d35a633a9e470d2ea835f436f1cef626404bd8d6e8d4fe3b06cfacec8d39f93c6fa84de3232675c00c0dbc165dae907a25d8ab67f2b2047129e1529a3b1140aad8370c25a4dd210cac28558cc0960f8afd459aa6967b084d76d2b86eb53224c0a17bbc1c7fcb736c7deaba343d18ad397e943", 0xac}], 0x1, &(0x7f0000ba1000)=[{0x20, 0x1, 0x3, "9d1ba2cbb87e1cb19b8fa2d958"}, {0x10, 0x1bf, 0x1ff}, {0x10, 0xff, 0x101}, {0x108, 0x11f, 0xcc4, "56aeab2c42cfe7dc19f723ae40ee924895dc1238d9c68c552c124ab0979c045aa3d60d28dcc82da0859f20fcd385bf9e8f33a00b47f6ee319e5d05c750bd5e937caff0728f5a1687a6aac272c7ec4019ac1d827817004a620af8a4291729c53bc0bb73e7703e87b906104dfd39c9f47929dfdda1dd47e26640beed83653a2239da383e4090436c93f6b3100b2db6aadcc47cb5caa30238bdaf9add421f141e688a60e33fff92ec28c640ade1d9054ccf935e40c06ad06e6bc0b7350461c43070197eb9b82f0a3ca18655274177bbb30c133a41499933ab6265be7fc429504aa5f6ed7daa2653b26cbbfe8fbc103a866fa6350473"}, {0x100, 0x0, 0x800, "079a2129efee53afff43767dd5872c89db334423559cf4a32500d90e1a3a1e9ece2334f9c16bac270e648c363533c0a227215be96b5a953abdc011cc4c91649f4dd7c31c03fbad8d85cadc6df9da467f14d8e9042a8759974c17d457495d733f67e8da7c49ede47fb5d769e6912264d78c28893a804616a6939d170133677e7b173dcae9d3b2fb1140417e9759bb85548346e293916ec5ea9f3cdb24e3f6b116ed4ce16c182fa7bfc62b3ce9c1f38c0fec315e007705fa16ca5bf8a709e299e10d346e474863c75b25eaecd87d1600d95913cb93c465b27bfefcd428370b3a410cd91d9b39f96d8d56cc"}, {0xe0, 0x109, 0x8, "b53d0e7434b7b5c684eee529b377bfd80ac79038c17359929f0e4d3af1cbe49fd5e2e162285114987753e408f8e4e0b2f7754cdbc4ee77cda311c264c4cd106c574b9bbd15a80309ee965bbfa6cd2b7e1a450db426759356e56151e883a680c159943da6cb07dc9236b53ad5c2831547f96e36b1443a829738f0bcd543fb1356107939abc721197d2e27bf7a6235b1174973b72c32bd14d4b8261d0b4addd530c9a12daf9e4646e8161a18d132365523ec844d904aff4deccf36cbc20ace5984197a0acabfcf6600eb"}, {0x10, 0x109, 0x80000000}, {0x40, 0x11f, 0x3, "9be3d76f3db7393ab491510b2307d14671b20de055eeb61605888ee83e3b322a3cf0a9108d18baff063174890f"}, {0xd0, 0x10f, 0x0, "7988f4382aa8783250f0f677bb56cf7e67b8aa8313aa118368b74f928c542a5ff842392e79e6a3d8b29944b3a11dedb7b952427736c00ab856bca5651444740602f5ab4009cb6ae4b988d6ba8d73d068eb0aac966f150893811d48dc64bec0916e1ae5d8b23b9d94378a5255bcb6d7bee00a3cbc7e0237879d38fd564c3dd04fe0d64ba00bac8430783dff0aa6395773f5ce66e1d0de5726f78c0b3f212f962ef1ba3661dc7d84d16464a149ab5f0f9db39d87174668982fe133a5608965"}], 0x448, 0xc080}, 0x14) mount(&(0x7f0000d83000)='./file0\x00', &(0x7f000074e000)='./file0\x00', &(0x7f0000a4b000-0x5)='ext2\x00', 0x801888, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dca000)) 2018/02/05 17:55:09 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f00009e4000)={0xffffffffffffffff, &(0x7f00002a6000-0x1)="f6", &(0x7f0000003000)=""/92}, 0xe) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000785000-0xc)={0x0, 0x100000000, 0x18}, 0xc) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee9000-0xc)={&(0x7f0000435000)='./file0\x00', r0}, 0xc) 2018/02/05 17:55:09 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0xf, &(0x7f0000016000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x2, 0xd, 0x5, 0x9, 0xffffffd0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95}, @exit={0x95}, @ldst={0x2, 0x2, 0x6, 0xc, 0x5}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000009000)='syzkaller\x00', 0xea85, 0x92, &(0x7f000001c000)=""/146, 0x41f00, 0x1}, 0x48) [ 480.633223] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000865000-0x38)={&(0x7f0000f76000-0x10)=@nfc={0x27, 0x3, 0x965, 0x2}, 0x10, &(0x7f00006c4000-0x80)=[{&(0x7f0000494000)="7b40566b5599d8028b1521785f73560caa51256cb09eb5f87fa970f01bf50786a49428d1e1cf3559866547e28286766b872c6c54801adccfa8e1fd38fb09aae8bb53e53368e9c8f2134b24cb38fbca7c1d5ba99407fcad91c92d4c4d1497ca523c629647b0d84d08bac39eef307b84c24d0f2545e653baab01486a4472e7e5351373ff97768b7135da92133224833b082441a25b4367eebe2991cc22887923301e9cb66467d572c6da2601cbf3d9ee130b75d30545f7ebe7fe6356121505da12f30437008c076fffff99b9dd68", 0xcd}, {&(0x7f0000f76000-0x83)="475429bbddfa622276ebbc72003d33aaacbf1a8ab3ff39298d8ddd47e75a052fe5c607da2848045ee86493a9cfd8d386b138cc9e2c9b61338c30d4f6b985052b1f1d3dbde9690d2aaeff8269fdff2bc5e0e01a4b54102601b952ece24df82b9bc80cb8a24a40664d5cfc973e1a13572828cfc478b0e3e658d2d3133de583d506a46d80", 0x83}, {&(0x7f00005f3000)="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", 0x1000}, {&(0x7f0000cac000-0xf9)="b6674f7fcabf9795db828ca3627ce8df4110c00799d3b1be3499d3b3cf6c816046d071a695df233fa7c2719ad525c95c57dc62a017edc61e26ccd3affb52182c7a18e5cab152a30adce90411780ad73ac0cd4a79cf502cbc8add3e5dfe1bcb1bf5e1c6b2cbc2f1022553b20c14a437b5ed652057d0912592aa3d0c402be5310e2701ea02fda7c688ac2da7019d436cb97c24a89632390702a6bfc6dd0f86c4cad15ccb6a9e5780c3cdc7244f75d169b5ec44e5ffecb52c9e1c4d1b127dd98e45374300796c06539ec9260be16e1f9e9ee6e6da913d49c8791dcd73c852b84a5b168885e6c8bda86329628040db6966e04b208f9ee2f5fe8864", 0xf9}, {&(0x7f0000f76000-0xe9)="551b2b7fa2648dd09ec44c3679d04664994f9a89f27eaa1d4c16f424756bb8460426f336ba0799eb8c23e3fa64e2d3d5980f1a67cc99793cfd29319133b634adfc45aafd41827e0e909655ae54f40d1cde0f5f49b2903876a9d481ff417b35618773977c44bec070c4577073394107ada4658fcb04afae11ceb5e352935b80ba045123b5f79f934cf5d243fbb7de0457d74e25abb6e98fa31a6b4614707d6496a591b9f993f7e4d65a9b315be4f88884b2f38008607f55a8bd109f9867e2aed704ec337ab1101c4c97f2e52c259558fd27664b2e88d9abe9487335f4ff63e14a31a899b268b9dc921e", 0xe9}, {&(0x7f0000f75000)}, {&(0x7f0000f75000+0xdc2)="77a5bab21ea4b5cc416ccf7ac8bce9051fdc3ead24f9d4f80a9654db865da464ec8ae2daf2b6c747834769c221829f20686019e184e10ea18135039d44b943ce9c134a326f78dd0431d705ac7a215ae0886d82d2eb16cc325611ac1596732eb5e4672ad049cdf50aa97191e706d2465fde147227ce512c612461bd6315a397349e1618707fa55d", 0x87}, {&(0x7f0000f76000-0xf4)="75d63561e3d2eeb890267d28b924dd12e0b4c4cce466b172c1a6f3f70af631d2f034f05d088c997f0370578c7a549e5773db33c8e324a06138da8e5900c4a47a93ba32d3237058cd10c3abac0b1a63c4690d8b4b4236aff7d4fe26580ac7672529504d2b309f3395751a379142cf9bc7555130e5a2c0df38de3a1febcbd4b0640ed6f215fd3b75eb6cda1cb63d3930b500cf050c926b4b4047ef0a8870e220bda1a4de58903679bcdcd228f1670761076979b1a6a9e25ba1ae8169d3ed4df95a42c9b564d1f29698da5e450c406c8cc641ea7e6b63805b4fa2236e7081966bb29fae5748f5fb6f0e1a2b837ab7f681556dcf525d", 0xf4}], 0x8, &(0x7f0000258000)=[{0xb8, 0x11b, 0x2, "88589005167c5b760edda3cfda20cf18ea225a345d662123bcdef5464af2f647c86ffae70426d5403139e680967e366e0103b1d3c2dbdc12eeef20f28954e8f8d2ab13cf61ad6909095fbfe182343e0db06356062dc61eb5e81f042bde8f2b813ad0b5045d619fb54ad50736bbd3ba9fdb898bb4f6d9752d814ee428c9791b7a69391f18734f86a4e41637716ba5f9858b0441fe65143d1ce87b811529df023d267314"}, {0x1010, 0x10c, 0x8, 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{0x58, 0x10f, 0x1, "d4bd7b902fc398e5ce2549c561d075b4bd33928b2538b9bdf272e26f003e08c94a3756a53ccfd54fa0ce447b51aa6cfebd40c16f3cf7c50076d1027843203f18214780cb8c3e"}, {0xe8, 0x0, 0x1ff, "d5c37f2f39bba8fd9bdaee474e74488c15e55784e82b87d00c4566f4ebfad206a82dccc64d65162b5fd0c27766af047b179ebdb69e10d76e6d1f83c6c74fb97038205abaf26b8b08ca23e35c4a2cb6c57335c675f0b2858c24755ae52eb812214beef8cd8ab17aee2e61e5933ba197a142284941620781ec86ac84af49df0208eb858d8434efc3cfe353578d2f72c3ca522f7340253af47206e726d545d7ab8663a3f7702cf1da80f1271569cb262b6af8507b3f21a280da7d8376819cf1f9d9fc73c161a46ad1fe379ec2441b9c7ce2c064edf20b8c"}, {0xe0, 0x0, 0x81, "a219ffb5d03b87c0c15f0ea9b72f8a8e53c2a5c3a233c5359eb9410c02ab5beeff99246c74631dab0e52329a6a3c6468b53e5386d8fe0e147cf9c059a8c59743cdc5a441a309f890def5e052ee17f051e41168b50854dcd5d814f523e618ac120b93c410be22ce5f0e063c32c0523d599c0c19b7f24696a7be98c6f459149aaa9e71d4938170bc469bc42e918666030d15ae7aa6599ee94d15d5b623a8b54a2893d846b9a7b416a17a869bb0dc707dfeb1b3a63d1a66c0b1582cb684d5ed636f9bf6b32e7a69c329026a"}, {0x20, 0x11f, 0x6, "cca7289b2c6eb89c16805003ca14"}, {0xc8, 0x88, 0x4, "76d67bdf3d9fcce2ffb71ff874847eda13919e36299bd3e3186368647ccfa4719b4ebd99f4d9c8dc6a35c11aba7920af162267b63cda32c25f7cfa46150f53d669d67e2e5dbc52438867706f22a84f286ff6f3da760c43cb71f0837c38c823f3fdeee90a94799143d73c0c2f9f4c50ac58b1c020092eb57f26de4d1b35353c085f2dde98d20442f12a52b95ad51ddf962801d8cb46d560efe1709505e63b3ce52a7f012259001a517c02ac90af29648d0f30dadcfcdf"}], 0x23e0, 0x4}, 0x20000000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000084b000)={&(0x7f0000c29000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00000ec000-0x50)=[{&(0x7f0000ebb000)=""/190, 0xbe}, {&(0x7f00004c0000-0x5d)=""/93, 0x5d}, {&(0x7f0000028000)=""/51, 0x33}, {&(0x7f000076c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/233, 0xe9}], 0x5, &(0x7f0000f75000)=""/150, 0x96, 0x100}, 0x2001) 2018/02/05 17:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) close(r1) socketpair(0x3, 0x80003, 0x3ff, &(0x7f00007d2000-0x8)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a9000)={0x0, 0x9, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000085c000)={&(0x7f0000641000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dea000-0x30)=[{&(0x7f00001f7000-0x2f)=""/47, 0x2f}, {&(0x7f0000745000)=""/20, 0x14}, {&(0x7f00003c0000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5ba7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000791000-0x48)={0xb, 0x12, &(0x7f0000393000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x9, 0x1, 0x0, r2}, @generic={0x31d6, 0x7, 0x7fffffff, 0x7}, @generic={0x3, 0x5, 0x7fffffff, 0x5a}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r3}, @jmp={0x5, 0xff, 0xc, 0x0, 0xf, 0x6, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0xa, 0x2, 0xb, 0xffffffff, 0x1}, @exit={0x95}], &(0x7f0000959000-0xa)='syzkaller\x00', 0x5, 0x8f, &(0x7f0000242000)=""/143, 0x41100, 0x1, [], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 17:55:10 executing program 4: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000037c000+0x231)={0x0}) close(r0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d0000-0x78)={0x2, 0x78, 0x8000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x1, 0x80000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000083000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b81000)={0xffffffffffffffff, &(0x7f0000cfc000-0xe5)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) 2018/02/05 17:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 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, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000cf3000-0x38)={&(0x7f00004ea000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009f3000-0x40)=[{&(0x7f00001bc000-0x10)=""/16, 0x10}, {&(0x7f0000c48000-0x4)=""/163, 0xa3}, {&(0x7f0000ef1000)=""/6, 0x6}, {&(0x7f0000740000-0x48)=""/72, 0x48}], 0x4, &(0x7f0000116000-0xcb)=""/203, 0xcb, 0x1}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00002d9000-0x48)={0xf, 0xa, &(0x7f000056e000)=@raw=[@alu={0x7, 0xffffffff, 0x6, 0x6, 0x5, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0xeb34, 0xf, 0xa, 0x3, 0x4, 0x18}, @jmp={0x5, 0x100000000, 0x2, 0x3, 0x7, 0x11}, @generic={0x5, 0x0, 0x0, 0xfffffffffffff001}, @ldst={0x1, 0x3, 0x1, 0x7, 0x7, 0x0, 0x8}], &(0x7f0000bc5000-0x4)='GPL\x00', 0xfffffffffffffffd, 0x9a, &(0x7f000076c000-0x9a)=""/154, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) 2018/02/05 17:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() socketpair(0x80000000000003, 0x6, 0x43, &(0x7f0000c02000)={0x0, 0x0}) perf_event_open(&(0x7f0000569000)={0x0, 0x78, 0x700, 0x1000, 0x9, 0xffffffffffffff50, 0x0, 0x4, 0x1, 0xa, 0xf57, 0x3, 0x1, 0x5, 0x5, 0x4, 0xfffffffffffffff7, 0x3, 0xffff, 0x7, 0x600000000000, 0x7, 0x200, 0x9, 0xffff, 0x3, 0x4, 0x5, 0x2, 0xdf89c89, 0xfffffffffffffc01, 0x2, 0x8, 0x3, 0x25c, 0x2, 0x100000001, 0xffffffffffffffc0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000450000)}, 0x8, 0x2, 0xffffffffffffff65, 0x5, 0x1, 0x3, 0x100}, r1, 0x6, r2, 0x8) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f00000b1000)}], 0x1, &(0x7f0000313000)=[{0x18, 0x81, 0x0, "26f6"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x80a, 0x0, &(0x7f0000bf3000-0x8)) close(r3) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000035000)) socketpair(0x1, 0x2, 0x7, &(0x7f0000987000-0x8)) 2018/02/05 17:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d1c000-0x48)={0x3, 0x9, &(0x7f00009b2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x5, 0x7, 0xc, 0x2, 0x50, 0x4}, @ldst={0x3, 0x2, 0x6, 0xf, 0x4, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7e750d84}], {0x95}}, &(0x7f0000dd1000)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000a3d000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) bpf$MAP_CREATE(0x0, &(0x7f0000904000)={0x1, 0x8, 0x38f04df1, 0x2, 0x2, 0x0, 0x13c000}, 0x2c) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/05 17:55:10 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f7b000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f7c000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/05 17:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a35000)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f00007cc000)={0x0, 0x0, &(0x7f0000ce3000)=[{&(0x7f0000b40000)=""/3, 0x3}, {&(0x7f0000723000)=""/133, 0x85}, {&(0x7f0000f7d000-0x19)=""/25, 0x19}, {&(0x7f0000e81000-0x28)=""/40, 0x28}, {&(0x7f00007fc000-0xe8)=""/232, 0xe8}, {&(0x7f00000c6000)=""/232, 0xe8}, {&(0x7f0000a6a000)=""/62, 0x3e}], 0x7, &(0x7f0000b1b000-0xab)=""/171, 0xab, 0x3}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f000038c000)={0x6, 0x8, 0x9, 0x2, 0x2, 0x0, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d48000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000af2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001cc000)={r3}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000007b000)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/05 17:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000bba000)={0xe, 0x10, &(0x7f00007d0000)=@raw=[@jmp={0x5, 0x4, 0x3, 0x7, 0xa, 0x8, 0xfffffffffffffffd}, @generic={0x6, 0x5, 0x51d, 0x7fffffff}, @jmp={0x5, 0x1f, 0x7, 0x0, 0xf, 0xffffffff, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x22}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @ldst={0x3, 0x0, 0x0, 0x1, 0x7, 0x20, 0x4}], &(0x7f0000947000)='syzkaller\x00', 0x4, 0x8a, &(0x7f0000a56000-0x8a)=""/138, 0x41100}, 0x48) 2018/02/05 17:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair(0x7, 0x1, 0x5, &(0x7f0000fc0000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/05 17:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000410000)={r0, &(0x7f0000bb7000)="2e079c5f32d30200ebd3288095fd28803c1b9253", &(0x7f0000d64000), 0x2004000}, 0xffffffffffffffad) 2018/02/05 17:55:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005df000-0x2c)={0xa, 0xf7, 0x7, 0x7, 0x4, 0x1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d21000)={r0, &(0x7f0000bfe000)="648ed356cffd70b23b643cc30ffac560c1b30a4b01e1922eb07de6927ea2fc6400142c629bc5520ead27e747482d4304de5c639045eaff8a3daa547b2ad43f462dc5e6b448cd914a2ae6e0a48ba7669ea6d8de5a0d3fe3f27be306092cd3dd98e0d2c78e507b272ab58bbf2431e8d4e4e6e6034c51cf2829d818ba9af3bd9f08e9bf65b41804999c1ad8567cda3aab7465e3ab617bb5c4988e2837e197f65ec602044767609c39a4ecf4405943ffdd3f2c511ed36e035e69555f8f00d429f745a664fc0913e25bf78ce29e4054dff34243910533995ad7cf05af237ed435d87dab5a35795f", &(0x7f0000b26000)=""/115}, 0x18) 2018/02/05 17:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fda000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000713000)={0x4, 0x4, 0xc00000000000, 0xffffffff7fffffff, 0xa, r1, 0x80}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ee4000-0x18)={r2, &(0x7f000046b000), &(0x7f00003e4000-0xc4)=""/196}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000f53000-0x78)={0x3, 0x78, 0x3f, 0x9c6e, 0x6, 0x5, 0x0, 0xffff, 0x8000, 0x3, 0x2e, 0xfffffffffffffff7, 0x3411db6, 0x200000004000, 0x0, 0x7, 0x0, 0x4, 0x7ff, 0x1, 0x20, 0x7, 0x1, 0x58, 0x1f, 0x4, 0x8, 0x1, 0x8000, 0x1000, 0x1, 0x2, 0x7400187d, 0x5, 0x3, 0x7, 0x10000, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000946000-0x1), 0xa}, 0x40, 0x7ff, 0x9, 0x5, 0xde8, 0x8000, 0x7}, 0xffffffffffffffff, 0xb176, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033c000-0x4)={r4}) sendmsg$kcm(r6, &(0x7f00006c2000)={&(0x7f0000934000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x4, 0x0, {0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x10000}}}, 0x32, &(0x7f0000c96000)=[{&(0x7f0000c0d000-0xbd)="347e179b0bc382737e74003a139cd9a33ee785328dc52551691e82f5b143ab504cbae99c85a1ef0a95253573c12da85ec9c070754aa332be3d42f89c1a3adbcd5d3668d886d64d83b9f8dfeac068f5a4ef595afcee1d6b2fe05e473f7df45a9a615f000513f3c517a7f231b7c65218f1eaecf77329a00f7be5058a45dc30f58292df75cd982618c8c653d09be85ccd4523cfaa8664364987e159c0d2fa5e86673f1901d05033fa3629fe3c0ec62346229d0f408c8da0eaba136d698eba", 0xbd}, {&(0x7f0000ec4000-0x84)="777cdfc6b958692c90e39a7ff43d7af93f81b36f1503ab536728c3ba93b087b2660421a91c7bdb3a9b718dba232ae698b48cf5eb4fd02f6020e85d10315af051ac5b0f7323c71c8d569d02930383c9b550b0e937aa5af26ea5b91be429dad8a5ce35efd152c6389c6f0323af95537658a3163a243adbf1c8db9fa39602fa8bcaca2c39f0", 0x84}, {&(0x7f00009a8000)="4c1b2e8500fff22c806e1dab41713710c289ee726895deaa09c77ff97f53e585bafb9f7dfbeff5b415be8168612b88a697a708f9742dee0f78c84ae001037c4445ce6b59fc4b664169a473147989e63bcf954fe13fb38c3515157147829db7d6478215186456a9f55b2d683669868f", 0x6f}, {&(0x7f0000fcc000-0xa6)="1b6a79bb37a7991d60bd8e431b606e1ea616732f682896b88fece7147e5d3f011041a871c22c2fa6f4710c8d079d104f917e023cafc44b38386c810536cb7975669e63b984e9b832efd0e21494643df950d50b8f9a7eeaded4b251e4bb38095860647418ae05e6046ba257f449b244341178968cc3613920a0dcce3dab24e850151a7f51c9184ffdde9d5c784341562a15b48ecf663be61ae594d0c0d40a50ad9c9c0ab6aef4", 0xa6}, {&(0x7f00007c8000-0x1000)="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", 0x1000}, {&(0x7f0000abe000-0xe2)="f384654e67e88ed79966a992e0c98376efafea6894af22a904953c09a7ca3c6f841c103a3b8646fbbc84560a832d0c846a1f1c82e072d130559ba2ddc595a503c1da44eea1c9a9623a619937ea67f5c1d70a678b69635dd7960e939d28a3e6130a7162527aaf560bf7bd816a7dee7514bc95c03ccd712a56b955f522b904aea2b85f493df67dbb80cfede64b81c585fc431c48f278d172aeeee93a80cd8b46a2e9d975f41d616ce60d80f2211d2403ae3f707cced4ed50e95de19971bbc01aba767148ef6863548a7b9e66a4d5ce73274a61b679bfcd8832a0b876102727b754f476", 0xe2}, {&(0x7f0000913000-0x74)="76884b5963966beb9fd2151069dd753146b1b16a9e62d0666e32f01d80cbdab3e924fb33f6a2c4586aa954fd377ab09dc658f5504223c316261a0289ab7f8778e72b68eb2147c38089a16ac155a241388099434d2bfa954d1f4d515c1f3dde137234e80400e3b34f90eaf2bd07dab1cabbe6cca0", 0x74}], 0x7, &(0x7f0000953000-0x28)=[{0x28, 0x11a, 0x7, "39103fc902328981b7f58715f2532721af7445c2"}], 0x28, 0x810}, 0x80) sendmsg(r3, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) r7 = perf_event_open(&(0x7f0000b90000-0x78)={0x2, 0x78, 0x2, 0x8, 0x816a, 0xff, 0x0, 0x0, 0x800, 0x4, 0x7, 0x0, 0x3ff, 0x3646, 0x80000001, 0xfffffffffffffc00, 0xfff, 0x9a, 0x7, 0x6635, 0xfffffffffffeffff, 0x1, 0x7f, 0x3, 0x7, 0x100000001, 0x31402816, 0x2, 0x81, 0x0, 0x80000000, 0xba, 0x6, 0x8, 0x5, 0x7, 0x2, 0xff, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000029000-0x1), 0x6}, 0x20080, 0xc6d, 0x401, 0x0, 0x53, 0x0, 0x8}, 0x0, 0x5, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x6) 2018/02/05 17:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a3b000-0x2c)={0x0, 0x40, 0x0, 0xd87, 0x17, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cfd000)={&(0x7f00000b7000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bcf000)={&(0x7f0000662000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00006ab000-0x50)=[{&(0x7f000009b000-0x28)=""/40, 0x28}, {&(0x7f0000289000)=""/16, 0x10}, {&(0x7f000080b000-0xef)=""/239, 0xef}, {&(0x7f0000a46000)=""/250, 0xfa}, {&(0x7f0000886000-0xd)=""/13, 0xd}], 0x5, &(0x7f0000c8f000-0xdd)=""/221, 0xdd, 0x1000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00007f5000-0x48)={0x0, 0x2, &(0x7f0000406000-0x10)=@raw=[@ldst={0xdceba898bfe7111f, 0x0, 0x0, 0xa, 0x0, 0x4, 0x18}], &(0x7f00005c2000)='syzkaller\x00', 0x1, 0x43, &(0x7f0000a26000+0xc90)=""/67, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/05 17:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000520000)) [ 481.042620] xprt_adjust_timeout: rq_timeout = 0! [ 481.083176] xprt_adjust_timeout: rq_timeout = 0! [ 481.705322] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0xffeffffffffffffc) mount(&(0x7f00001b9000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000cb4000)='rpc_pipefs\x00', 0x0, &(0x7f000049b000-0x12)) mkdir(&(0x7f000004f000-0x8)='./file0\x00', 0x10) 2018/02/05 17:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0xfffffffffffffffc}, 0x320) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/05 17:55:11 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f75000)='./file0\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000540000-0x4)={0xffffffffffffff9c}) 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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x8, &(0x7f0000f78000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f43000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000-0x38)={&(0x7f00005d6000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00007cd000-0x90)=[{&(0x7f0000f76000)=""/39, 0x27}, {&(0x7f00006b6000)=""/236, 0xec}, {&(0x7f0000f76000)=""/23, 0x17}, {&(0x7f000049b000)=""/189, 0xbd}, {&(0x7f0000f77000-0xd5)=""/213, 0xd5}, {&(0x7f0000ad8000-0x8)=""/8, 0x8}, {&(0x7f00004f9000-0x99)=""/153, 0x99}, {&(0x7f0000f76000)=""/129, 0x81}, {&(0x7f0000f76000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x3f}, 0x2) 2018/02/05 17:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r1) mount(&(0x7f00002f6000-0x8)='./file0\x00', &(0x7f0000705000)='./file0\x00', &(0x7f0000950000-0x9)='gfs2meta\x00', 0x80c80, &(0x7f00003dd000+0xbba)="38321df07037420995b5602ad0e0533af5917d620a18a4a76139464512c6a8cc38664a450aa391f56a569c89a4253113bdabac96942037092eb7522480373704fef78e88747b2886bdedef7ad265fec947de657a2c0da0f5d6ba4ab90c722fd825625bea5494ad687a011240b63a2a0ff5f917650c4f7b91b687c5d183ab89fc70968029839dbe80c97fc3e5b14ede85d204389961680f6adf2bab1b2eb3edca49ba4db51672be210a36ccd80a1cc3ee17cb6e72aa4318107ffba694aabb67c88e880c780b8727fa4f1de433999486538a930d80d5c945") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/05 17:55:11 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000022c000)={0x3, 0x78, 0x80000000, 0xff, 0x800, 0x9, 0x0, 0xfffffffffffffffe, 0x4400, 0x2, 0x9, 0x5, 0xff, 0x7e9, 0x9, 0x6, 0x80000001, 0x20, 0x4, 0x1, 0x3, 0x2, 0x5, 0x3f98, 0x5, 0xc1d, 0x2, 0x80000, 0x3f, 0x3, 0x6, 0x7f, 0x9, 0x7, 0x95, 0x7, 0x9be, 0x1, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000c6a000), 0x4}, 0x2100, 0x6, 0xfffffffffffffdad, 0x7, 0xffffffffffffff25, 0x5a02, 0x1}, 0xffffffffffffffff, 0xfffffffffffff801, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f26000-0x10)={&(0x7f0000407000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f000098d000)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[], 0x10000000000002f5, 0x0, 0x0, 0xd8b4}, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) sendmsg(r3, &(0x7f0000f26000)={&(0x7f0000f26000)=@ax25={0x3, {"278857ea4e2f29"}}, 0x10, &(0x7f0000636000-0x70)=[{&(0x7f0000f26000)="2f1485b45fde128ad877afc5d09322aea43766e1095eb6c63e9d9d2d4a58fd9ec1d0ec63b65a94858d04584014587c48c65a7c73f1891fe8993b3e6d19c3fe78350a04b28cefe49a90496eabe86f345fed4844c9beb7396f4f93fa7198a6c5650fef3f2d147d9c7b22b6461b886abe8773b468277002f8f6c66000c924727235005cfc8dfa1db47eeac9c03ec8dd9c39e737e380a936b0cabe6b85d8f420c56c59d3775df387a229816e9b489905635c0c73d2c82a6ac81d", 0xb8}, {&(0x7f0000f27000-0x42)="afab9587a423c646654c4befe32ce3834db45026b61183c209841d840156f9379b236e84a91037cc9e26a7ae64ce8b61464441f3332feecd45f85d4092396eadd9f4", 0x42}, {&(0x7f0000be4000-0xa3)="ff36104b5799b039a3bd8df2db1129a783e774a2c279e9b7c39aa3a186af861eae64d426f6258abc83fc5cdc585034a6d1554a27fdf2922eed9c5dc97f173b5ee9faf9c1ab5ee7ed04c9a1b06f5749e2a059fdf93c2a1a9c8aa776ba6328241f1c25d33586334c1b4d149964339393f76994e09f959b9ebebf7ad144d5b018c65addfeb4d8d2412d0da4184b03c32f9ff46111c7fef4e1802ed3952fa9538e34ce7bde", 0xa3}, {&(0x7f0000c59000-0x7a)="d6e64a41dd88b4dfe6176cc36fe697257e8c4cb03e2e35ae37e03d163f704f62ee95b960e7c1f51bdb9b1a439f2cdb7d68962376aac679bffe22bb1efd4a2ec6f4948e354db794e2a1454a6accad778b9883fc3f15d815bb2f9802b3e44ee6c9e90de913d66695040cd5c01b1e6424de1849e561c3237c43eba4", 0x7a}, {&(0x7f0000f26000)="6c2a707a3f04bbd96a9a420de03b0da2e784ee1e0e25da1d580e4c0f02504f14e8c3e52169666b884a576436811e3079a94f59e083ddfe417f6b87d2b3dae06c1ec9255e9b8f05297bdb9a7324d1", 0x4e}, {&(0x7f000018f000-0x12)="3726047ff7adc428652c99f4dfd318f61a0b", 0x12}, {&(0x7f0000f26000)="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", 0xfc}], 0x7, &(0x7f0000c6d000+0x3b3)=[{0x28, 0x115, 0x4, "86b1a5a74535011578e88112e9c9f0683b29de82d672"}, {0x28, 0x10d, 0x9, "b47cc5bb3b815a3408c30286cfdeed288649"}, {0x28, 0x6, 0xffff, "c4d82b0133a46507a945a44cde8c20648e"}, {0xb0, 0x11f, 0x6d05, "e25cc202b434adb75bfdf80831fbde70bca4fb9fd707deb2708d749dddac1e38e896d820630ef4d21f5b7f2b2fe07c4f2bb888966b9b64d023805108b6e01a62ec06e3a88227265ca477b6280010fbd21f59729f4a7c155454f735d8e4688cf963b822b81869332d2f3be737f2adf7914112727758b1cd620b98d937ebfeee8e866e4c8ac642e48bb4b80aa481398fd9a093a70440afb2fb0c"}, {0xe0, 0x117, 0x1, "a95b44fb28a80edbca401603df98b11760dd16db2863667abfc7416196c7c831e7a7b1b036b152510bfe04b506ad473b2f58602f6052d49badd53aacd45ee5d64b720f28b1230e0b8e720cdf42f164e3e62f8bb31bbaf3ec1d811ea17256ca88bcf8ad58d77073f52c452da7a1bbf0d4e27750c24d6765c41e94538a2dfb2684007f32668294b4901db0b19e11c58e8e4607f76785340c9330e0f7e89d5f9f1bf117af71a7c43ac6db56d8c18da8a910fd9295fcb2a97fc75e6f29e819c0e7a7c4b70e17567d4a6488"}, {0x40, 0x11a, 0x20, "bec5b066cc80e4943e3c63c93cfcf9cf4a7c2b43a7877136730c3655b4d9b8954c492ae5539bc407aafa93ba"}, {0x88, 0x103, 0x0, "d3ee77a054e05faa23449aa637e4656142aeedfe53aff68b14c2e32454815cf2ad6bc127aee709d5b26ba14ecd62ca4fd89abfeab239d1291f2d40a74b5e3040c2077faf31ce369867e778058a3c70e83e25d107ea948cd7d1e81dd06bd49e93076a63be06b29a7b84cabc5ea8d483b04be9"}], 0x2d0, 0x10}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000a20000-0x8)={r5, r1}) r7 = gettid() perf_event_open(&(0x7f0000d00000)={0x4, 0x78, 0x7fffffff, 0x1, 0xfffffffffffffc00, 0xa7d, 0x0, 0x80, 0x2800, 0x9, 0x401, 0x1, 0x4, 0x4, 0x7, 0x39fb, 0x15, 0xfffffffffffffff8, 0x1, 0x9, 0x18b, 0x7, 0x3, 0x5, 0x2, 0x7, 0x2, 0x1f, 0xff, 0x3ff, 0x10001, 0x8, 0x94, 0x6, 0x80000001, 0x5, 0x9, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000aa0000), 0x8}, 0x81, 0x4, 0xf1d, 0x6, 0x4, 0x4, 0x7}, r7, 0xffffffffffffff01, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/05 17:55:11 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fef000)={&(0x7f0000ff0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000265000-0x18)={r0, &(0x7f00008d7000-0x13)="c00c28b034e41d9eb350c726bc11d84f46c25a", &(0x7f0000ff0000-0x95)=""/149}, 0x18) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000297000-0x20)={r0, &(0x7f0000ff1000-0x12)="197a708cef305819a6b9badb1b2d899fe138", &(0x7f00001b7000)="ec0a4d5152b981bea9f1d0cc41489bdcdf13d68f152278480ccb098ac1d0aeb770a7eed7c0ec26c39a5d1618fc672cc5c92eaec2aaff799f3ca55991981f628aa9e98e83e0da307d85b48eed20396b95f39fb854d8c5924bfa2b30c29a35515a47ec77f964e18a4d9b12c0bed75dc0d6c586a98d10fd5e5ee810a7247565bf832789b2d76d929b37716a8f45d1e928b61999d56f24d1747687fb3437ce9711d35d73464b2863fce6e3e58ef6e6a3dbd65b8bb4722b1247989bc615fe5ee73fa9e744c2b113b0a16e0d33b31e51e857817f8e8bd4d15debbf805fa829000946ad50523eb7ed87b311", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) 2018/02/05 17:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00005d3000-0x38)={&(0x7f000043b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000407000-0x90)=[{&(0x7f0000c10000-0x61)=""/97, 0x61}, {&(0x7f0000418000)=""/108, 0x6c}, {&(0x7f00008cf000-0x60)=""/96, 0x60}, {&(0x7f0000cba000)=""/77, 0x4d}, {&(0x7f0000e5c000)=""/94, 0x5e}, {&(0x7f0000ea4000-0x75)=""/117, 0x75}, {&(0x7f0000216000)}, {&(0x7f000071c000-0xd7)=""/215, 0xd7}, {&(0x7f000017b000)=""/255, 0xff}], 0x9, 0x0, 0x0, 0xad}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000fa1000)={0x4, 0x5, &(0x7f0000ecf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb2b7, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000876000-0xa)='syzkaller\x00', 0x2e5f, 0xc0, &(0x7f0000bf1000)=""/192, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/05 17:55:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000+0xe5e)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x7, 0x7fff, 0xb4, 0xd2, 0x0, 0x7, 0x10, 0x2, 0x400, 0xfffffffffffffffa, 0x40, 0x8, 0x80000000, 0xfffffffffffffff7, 0x0, 0x49, 0x100, 0x5, 0x7, 0x9, 0x3, 0x100000001, 0x6, 0xd64, 0x7ff, 0x800, 0x1, 0x3ff, 0x8, 0x6, 0x8dd, 0x1, 0x2e, 0x1bac, 0xff, 0xbee, 0x0, 0x1, 0xcc053c38f73dbd06, @perf_bp={&(0x7f0000001000-0x1), 0xd}, 0x2040, 0x219d, 0x40, 0x5, 0x6, 0x6, 0x1000}, 0x0, 0xe2, 0xffffffffffffffff, 0x4) socketpair(0xa, 0x800, 0x74, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x3, 0x0, 0x1, 0x7, r7, 0x84}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000004000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={r9, 0x2}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r6, &(0x7f0000005000)="a482dd52978275025f0823f93d7962cff38f"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r7, &(0x7f0000001000)="ce8012a285081dcdcf34c6c32bdee3207f30e83f94f5fcc44c09c1b804c1e08219009989de66799082b40ebc1b43f5f42ef4067a09da6f28fa01125d0619b21ca3702e21be3b7096543cce82f0cf1e30ff87231a235cf97f6592d38c6a245ab272c54be6a8f0410fddf47a56bcab6a47ffe66ec806dfb6d8ccd1f9d274b5f27a83703b3a7a597896991b06cc412d0243b51c8dac0935e4fbde0819400a7d0362b1efc5ff19dc944b3580fcdfbfd65ffefa51ccf3141fe87452e1c1b064", &(0x7f0000004000)="0437a0e4690bb72fbb83abe4d155108c9df5e5bc3b7984f65d3b68189985a952c84fee460d25998fd721ff405926f2dcdb58b586740674faf316060b288300d98b05e209b517d51e6eb936cb6d31c1ed38cedd05cb7393583110b8daa8a6d9663a519bcda1d85ccc282a4c36893758f5590a976ae3773e0283a492bbbc0ea6b05d2d9684624211ac02f64cf45e78066af93dfc5931e20b27329f98af10f193d4d2c149", 0x3}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r5, 0x50, &(0x7f0000009000-0x12)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r10, 0x4) 2018/02/05 17:55:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000568000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f0000655000-0x78)={0x5, 0x78, 0x7, 0x7f, 0xffff, 0x87fb, 0x0, 0x124, 0x10002, 0x4, 0x0, 0x7, 0xfffffffffffffffc, 0x80, 0x8, 0x1d, 0x200, 0x4c9a, 0x7f, 0x5, 0x1, 0x8, 0xff, 0x5, 0x6, 0x81, 0x0, 0x7f, 0x5, 0x3, 0x7, 0x7, 0xfffffffffffffff7, 0x4000000000000, 0x64, 0x101, 0x0, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000515000-0x1), 0xd}, 0x1000, 0x0, 0x400, 0x4, 0x8, 0x5, 0x8e1e}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000530000)={&(0x7f0000788000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/05 17:55:11 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x1}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000023000-0x10)={r1, 0x50, &(0x7f0000013000)}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0xb, 0xd, &(0x7f0000021000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x0, 0x0, 0x0, 0xa, 0x4, 0x8}, @alu={0x4, 0x4, 0xa, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x5, 0xc, 0x6, 0x0, 0x102, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000022000-0xa)='syzkaller\x00', 0x6, 0x2b, &(0x7f0000021000)=""/43, 0x41000, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/05 17:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf), 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000082d000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000399000)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) 2018/02/05 17:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80001, 0x39bb0937, &(0x7f0000165000-0x8)={0x0}) mkdir(&(0x7f0000695000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) recvmsg(r0, &(0x7f0000614000-0x38)={0x0, 0x0, &(0x7f0000ca2000-0x30)=[{&(0x7f0000676000)=""/179, 0xb3}, {&(0x7f0000d8c000)=""/199, 0xc7}, {&(0x7f000031a000)=""/127, 0x7f}], 0x3, &(0x7f0000a6d000-0x3a)=""/58, 0x3a, 0x5}, 0x0) recvmsg$kcm(r1, &(0x7f0000c60000-0x38)={&(0x7f0000b82000)=@nfc, 0x10, &(0x7f000012f000)=[{&(0x7f00001b3000-0x42)=""/66, 0x42}, {&(0x7f000091e000-0xb7)=""/183, 0xb7}, {&(0x7f00009a8000)=""/121, 0x79}, {&(0x7f00002d2000)=""/46, 0x2e}], 0x4, &(0x7f000078c000-0x7c)=""/124, 0x7c, 0xffff}, 0x2000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111}, 0x28) 2018/02/05 17:55:11 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c72000-0x18)={r0, &(0x7f0000be3000)="ef81c6d2e70ab4adcb0baefed12781f235562d41ec25bb3dc0fc72aa56600b770c0220cc8b63c856ff1f8df3eb3e3b73892d131fefab05d29a5e2438008cd219c1021c3291e47d0a1f4412cf90a1c7395dfc40564f5a0315038f90ef6e4c6a40adabf97181bcf43d440aaf5762a4fd3a", &(0x7f0000266000-0xff)=""/255}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3e000)={r0, &(0x7f0000efd000)="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", &(0x7f0000efd000)="fecea82c8774b3faed4ead3579bd05374f10da084cc650108782d626175d82fc40c0bdb033c0ad8e8731fda374f9d4261a49b61b9fef5365fbda2bca8fd954707cbca05c876a3fead812812ffa62caa08c09485975c62c1c5610aa3d83891c0885b891e6c6684d9457a93f87e69c7989ee2d4343128eceaef1f4e8f33af916b585689e97b8b601502aaa4f5b203f9a335cd904d7f7"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/05 17:55:11 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018f000)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001d0000)={r0, &(0x7f0000001000-0xd)="41226566c7dfc83a2794217619"}, 0x10) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000-0xc)={0xffffffff, 0x8, 0x18}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x9, &(0x7f0000022000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000-0x10)={r1, &(0x7f0000022000-0xb1)="44565e9cba06918183f43f330e0b1a3afbcd3e46db4672ad756869b55ba63357a64ae5bdac098435a36820ad73591e6a89ceec725a877b16f03c5393be1cd2d3354b2a6b7a55b040eff05e9fb75bddd51ab8063e6df57c75231b0d797f6e57d5a878396e8c3f3656befc31ff118a8a3c7f3f40d0df3f9289c1eb11940f159cef602355d9f5d5c744b682f7b5e9345056a6f50e53d885209aa265a50c0be4003f46e56af8139ff443e036deb439c76a9f7c"}, 0x10) mkdir(&(0x7f000001c000)='./file0\x00', 0x80) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0x20004, 0x3, 0x82, 0x403, 0x1, 0x0, 0x7}, 0xff2e) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) 2018/02/05 17:55:11 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000024000-0x78)={0x5, 0x78, 0x72f, 0x2f, 0x440524cc, 0x2000200, 0x0, 0x2, 0xbe2cab01e9c90709, 0x1, 0x7fff, 0x9, 0x1eb, 0x80000000, 0x100000001, 0x4, 0x7, 0x7fffffff, 0xffffffffffffffc1, 0x3, 0x400, 0x8001, 0x3ff, 0x2, 0x5, 0x9, 0x2, 0x6f, 0x8000, 0xff, 0xc, 0x2, 0x0, 0xe6, 0x3, 0x8, 0x6, 0x8e34, 0x0, 0x9, 0x1, @perf_config_ext={0x1b}, 0x100, 0x0, 0x4, 0x4, 0x200, 0x7, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmsg$kcm(r0, &(0x7f000000a000)={&(0x7f000000e000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x2, {0xa, 0x3, 0x100000001, @empty, 0x6}}}, 0x3a, &(0x7f0000001000-0x50)=[{&(0x7f0000011000)="527abba8ad9759eab81ee9c8e4a8702b3ede82400c6607e32bf25ea2b06b936e3ae94ab53085b5246b729b120f0f568b25d3a8f58ce085459efef03de77368f50ddc7a7400090f3985f43b58f7ed122c623a0705a028c14aa84133f4cc17affe65caed8604508a6a843fc57fc8e55c35e64c05610cfab29a2e47b8e2bf31109029b83736755cb52d39352c9522b5d62a995e", 0x92}, {&(0x7f0000015000-0x5a)="a418ed25c36bebf6e17baf8315b65284ea7034f5b1d476e4e4296fef1afa54cc3e7c4d3ec459b8418ffa047ba40dc18a2d03098bcdf6d66ec6b43ac89047472c0bea3dff455d1a9ba3348dc44e143a8d74fe036e79f75b27b9df", 0x5a}, {&(0x7f0000022000)="419a6b705592ee86ee8862f9dc98fb8caed918312a7b2b6476c6", 0x1a}, {&(0x7f0000022000)="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0x1000}, {&(0x7f000000a000)="f843339deb99f19c10c0283070b13946c9bf03372465d9eafc28f4d8", 0x1c}], 0x5, &(0x7f0000018000-0x10a0)=[{0x58, 0x107, 0x3ff, "b0fedc99286fd265335b8e26275d6a6c6298947e02b2fdb48a28c105903631aa0b5b4adb61d6aa36f9265e531f428d36c5ca7ae9944120c3f83dc1197aeb5957e232d91a4c"}, {0x38, 0xff, 0x1, "d1221279a38b3ba658b846ab5692db1d1430bd9e314912c2fab7d3ed6e4238c31a9ef8608f86cd"}, {0x1010, 0x10b, 0x1, 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0x10a0}, 0x4000001) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/05 17:55:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xfffffffffffff886, 0x8, 0x7ff, 0x5b, 0x0, 0x2, 0x400, 0xb, 0x6, 0x3ff, 0x8, 0x2, 0x0, 0x7, 0x800, 0xffffffffffffeb04, 0x7f, 0x0, 0x1, 0xc4e6, 0x74, 0x10000, 0x0, 0xffffffffffffffd8, 0xfffffffffffffffe, 0x1000, 0x8001, 0xac, 0x9, 0x100000000, 0x100, 0x2, 0xfff, 0x4, 0x262, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x4, 0x8}, 0x1, 0xd31, 0x80, 0x7, 0x9, 0xb8d, 0x1}, 0xffffffffffffffff, 0xb7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000d5000-0x8)=0x1) 2018/02/05 17:55:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000064f000-0x10)={&(0x7f00008ff000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2b000-0x18)={r0, &(0x7f000012b000)="ee8b97d9324a98069f144b7147845977a7f3043beb2bdd02147050b09d27a4b12f8a107e53a565a77f11f24784873ad05ff56396e5b622554621640abfba5273fab9aedbddacbc31b3a2df3ec76c71fb", &(0x7f0000aa1000-0x87)=""/135}, 0x18) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f8000-0x20)={r0, &(0x7f0000ab2000-0x3c)="5f76b333c7b01e231b64940602e96aacbced1ad3e5f094e09ed85f7c684ed102e23b70df164846868152c77bc665677112fed164407438fa23e70075", &(0x7f0000c36000-0xd1)="0fb098f09b373885aef89b48398f9a23ada4e92aeeb3a7a8e128065560eb4da80617f2c23486b976509d1fd99db984e6b96d895ef35cb8763f9dcafdc13fd40e447aed0964ee550d84437a05f8f7d2c2391e0f361b3c1c83223cc916759717fdc3dd551b7f50d797a442e7ab62101bf38b983ab555f297b9df199aed856013d39cad6b879c4c1b318bb073f634e47261c648ca334fa54c5c659876ca324b776be612d2281076f2704d465a47e5ec76671bb4833d7cc5a043dd334ff87e8af2322c848ca54e200b25f830d85bdbb7afa094", 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) 2018/02/05 17:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000027f000)={r0, &(0x7f0000ae4000-0x83)="e154a256f0dbf6c7d07f329fabc11a337fd731a2103c10a39ce8ab4eb601d2f934735061dd03f92398a459fa48ed3b067350fa69e877c0fdd5a08cb27f8005ce0e319a7024a245ba829d910689a13cbc5128149310f3e22b4e88893a5ee7a8d1f20f45345b74949fbdab7d575301032b5c5be8ae53d914da16d1a50909868da930f284", &(0x7f00008da000-0xd1)=""/209}, 0x18) 2018/02/05 17:55:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20}, 0x42) 2018/02/05 17:55:11 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000009000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/05 17:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000775000-0x38)={&(0x7f0000491000-0x10)=@ax25={0x3, {"782f2eddf34a1c"}, 0x1}, 0x10, &(0x7f0000d9d000-0x40)=[{&(0x7f0000836000-0x66)="8eece2c96e523365963a8b3976cb887312f58fbcfdf504fee91aacae78fc1539a0ee927772083b2c65e4d7c39f73395edba2089cb71b1cb7e9f7577a23511786505b22a41f2dd1e18fa9d0e24d511756c1f6a447bd89dd12140abd7c9832265d72a0442f8a5d", 0x66}, {&(0x7f00001a6000)="f91a62b7122a3e3c6df79efdf93b89df3ebbca9c267db7ed1125231bfae8ef54d511edcf6cb476e6e39897c98be55b500bc6c0726705c5d505eeca79aeb1c8b74a90d94ecc424187f2b34c1a49c31856d51c", 0x52}, {&(0x7f0000c33000-0x3d)="fee8a612973aea4257387f07eb54ae84a16dbc3f0e1ec5ed87437ad0067ca0111b3d2e2b783dcae0f544fe5313d0846cd466ede044a84013ef114e8088", 0x3d}, {&(0x7f00001bb000)="eac679436a2f18b2d83af82a235333fe98044fbff1a5d34c3bad44876b16b8322dd295faee0921bf473e9c9dd4755d00ff22cf41bb324e53e56470233aa363cc197b9e28a03ebfe5022a36f1c92fd8d24c22c9e62a5070d926e9b4adb525a666b2de1b5ab80dced7ea13e425b1e096cb48e356d8f902e1d80eb28d74ade876230efc0697eba045b1eb74b06bd1f14bd0c0b92bd00d903847b545c063aad807e4d45340452443b07de4d12147798ecc8c9dd2a39f67bd3290cf0cf9f696beb563bc574b", 0xc3}], 0x4, &(0x7f00004cf000)=[{0x48, 0x13b, 0x1, "3aa391a04c6df6fe8a8d90bedeb7a0bf5c8345dbf65bf50d2e89846d82f6d2de6f91bd19090884cf779734e7817828f6ae26"}, {0x68, 0x11d, 0x10001, "4114e351a521e3f25ce263b221010349726699697f953ba55843517664d0ae425dd5f00197ca4b7f5ff9cc6026c6831441646e5669b3df9d62a7b6a03f8d4b901719bb38820b38e35c5520a11bf94c38de446ab21aaa"}, {0x18, 0x1, 0xa0, 'v'}, {0x100, 0x11d, 0xfffffffffffffffe, "559611640393dbf7f35d120ef15c373bcfd20ff01f1db25062fbb25be2509e773b65ab6862e4f6e85efdc1bd76d6db5671657704eba8d503c858f261d89547e236373303b65360b593d5f09bd52f334d17a7e2e95174f3e9cc8ef68a16e0849eee197883e405c08a70e9e1c9a577122662491be0e5256fbbdf513bb812d020abb1d2450cbc559f183baf8bbd9dc3ea9d5663edb73070f3195cc07dc9dabb0f8004c6b6510ee52f01b84a69a62cf10880ea8481d797aa0e797038399574b7e47fc7c9a956ee780ff3bf72e9ddafa64fb0a17d40c91a537958e0ccd6cf5217c744ba3a6dee371b1087a24e"}, {0x1010, 0x115, 0x4, "477dfb96e7d12bf05122ac27d5ecf924e8f4c7ef8461eaec5b80a80d903a75311d0e7920939cd1f4f4876e2c9902e7c36c3f7b368d4b223408395325f08a52cf14c31243160b8f9460eabf7c23460ecf338c2cdcc15bd33ae648d557e41faa27c550674d7e75354dc0a3e4b9e9992eba112d1eb9da1f2fd2cc26450299f27f67b95800cf942d91478949336edbd7e76d82f8125b470f6e48e2dc19a24791fa6f78adeb2897c9f053c45dda922d8e3e8f1f5491bb11c5717f0cf5b311a41223470d6fbd9277282146ec4e8cc6c57addcca4d897fdddba30675327753de0d3b1dbbeefa628a6f36106a655759e71079d25f8c6f77f722889f37e6d09589e8c12101a0e6c6a06001bf5f1a019f759b3dab820edd63fe75e35fb9e937f8118d684c46f6753c1bbe587b16f70c20c7be7a32811bb7120d733db5f40849e87e7d185f3fc4f9cd0562f671c814117978fa3a5fd34b0bcd94d471573a4eaeb3619472fe0c7e2555a785ad1ef71d19d6b6849233d02bc43c55f8d679285fc73b6c8dab94b6c61901a6c35017f704461abad0154645ea2b7fe9051a36823e0bb99e6dfc3904286c06a4da8e7048fc41250d54b474ed02e40c019339e20871275817417dfb382092020b29bdc5103abe4cd8927f7290797dfa67341cd995912b0d6e1a660023b60b8e83895cd0088ffd84882ed8f077ad62a55b3639025f143abd98b29370e181222b7fd3c024502fe71cf0eef9bf7401cc7b6d4ad2d0dfd718a9d79314a85c6995d0e787dd2ede01e5a492a6ec5fcd36327c6aa99952d001f11404d4501f7a2699c3ef7a686f227843fd9f4d608a00383f2eacb4a1dbec3130162f1b187ec7a2f46a4ab783767965012c123136c17d58ed1dabb63462d6f19de2da5de7a404c7cddd76131815b1af3290cb9b09e258be7981d668f6a0ab8c3695235ffd0692770e6cd0a20e50352e25ddedff4aff61d6e6281c521e2ce4c651bf7707f730d9e377cbf364e805fc46bcb5f1ba3d1f1e1a1c3fb3fe16ea97849ae7dbf098fb182086674d3058857e28d818cadc913e2fa4ebcfff8a7deafdca1a120da7d5d08b566ffc21fa4b75583cbd5d967cab85662aacd337d6ebb0f3ab51016e23237a867fdae3edff5f4195b8a374f1856fdef5e5d963bc9a9e52614555b3b1cdc4a83ec798bcdb90c9f3b8376bd8347eb6afabd9ae90e668199046030dcdd6607e722af70edf9ebe63f0e5fdc0a5b15cc6aa7da516e2e02e073d6fa15d22a97a7d8db7f294f8dbf4214b59d31265a1448068bfcbd9db40a3d91c1e0b87b11de3ea49a7527b8ef4dcdabeb4bd05bf8f5dafc051ae44a33141f938aee3e1977260ed576d972c9dbdc9710539fe9d0844093bd75cae2fddb4c9ee1055c37229439d4ee3d5371bb2f304160deedd9f45b7f146eee533906f6c6766eac389d26676b70595568bbb90aa7dfab6e74eff1776c22cc2e37f52718f5bdc43f67f84d4af0477d3b5f83cb7fcf59c0bfba1f839a3ed95b3e3f47a3217fac8e4d2c0b6019f5785939501646cfd197a96d25ec9edd29ace4c55a17cf3e314a31917e2f4f49ac7ef9830cdf51e64b68c69b03d200ebcc01ff273f7626c2a619f33c80e97a848c605130403860e7acd4cd54f4555ffd995da4ab3ea6f0fa26547015d4af71739f1640a9f598fb945a9030b8451f9270e8e6dfa71d681283396a8c6eff4d324caa7cc777346188f5ab4c8629db01ff3c8b9225ab04aa4d843e22c47f6d7e177662bbd409f2a7b95e0dcdf9fbf98544dc44d7fa7925eb8f22bf9b4c18a2562b2a5b4f7e965e39061016ac7ac18e967c055b1a6776c4cb3d7e2b89adf7d38fe661f7df2f6a65b3b45d67761d89ab335768edc2395fdd237e0a613d023808689c42a3cd8bdd47a5bb7726080471daae970de2085b53880c153e76af46860ec70d795a86b4992b5ad9eee2e99fb45c5408b71465d45b2dda13cf550677015113e8e21e03a96625edb406b89a334fc7b73893db8a50af8ed773299092fbe2aa50917cdae3e19025ca74a907c68ff38b9232b85e0a10fd43dea76116f39590e822fdf878cf098e170b61fd6a7878eb4b09a847191424a2c8a2908ad61f23813fad2b97e3636ea5d454370cc752d761b193d82cbf6946d0c68f5bc49b9e8fd9b47596221be9716fa1dddadcf06a8797e8fd4f20055854987aa86c1b30aa3669ffa80da213319140e98da619163cdd4ce1a41427f5b555f94d628f00fb497c79c1cdc7913cdcff8cd09952af4cc11cf012fdc41b5712bbde164e9c82ee95b43c0f0115037e3c5ec30f4116bd1e221dba76003f799b26b4eb8f5272cfaca72907ada99ff9fe92a134def859e22815c63220d5ad27bc7942e8adc90f34b346e85f5a27d12e0c34c4a0c5d5a645c03aff20cf482dbb28bfa93ba8f408a5f438570e23dadcdf36588e1cdd95c5f2c9dc8f9863e90ecaf977f748053ecd07165db5f8d5c68e35a76a4565da28893c5fa47318d79fabc5f5880fad4bc44f5e613767ac1022067842ff123c69c124b554cb56d5f946e67e09fa908fd8b36014467cd986e41a4af99dcccf89fa029e1868b7d4116affe4983539dc96eb3611e43bdabc4acaf91a76e2c9be47a006c19ccef54576ff05a90c683656247760bb114a98d9be463d27206bd5a81a181d5fb32e685643d38b07711ee6b3228f4cbf4246cb1af04a5d623659cb911a9e43b0da46c931d43a05128cbb37f17e575c03bb1f2b4ecf9bbd1851f548578a8e6940363cb7b8c30ef234b33667884cacdb141df407c10ee8dcc18842dc58d59682e3eb8f94edb4622c91f1450bb3bbf6f0641af941dde1ab4ccb2ccea2de1c36b94485a249ac7cb00d5969bff71ad43d4e521ace5a861d68691b86a9d6183477bf6e5624f02bf33f43db658352fd561b10223aa9ea5c3ff7f63e5f4e1389a89a3ab1ca8cbf6824908d62630ec26f982c8a8c74378c3814bf9696c8fba3deb1eb2343d837133b6ddda325d9e0299a85d7fcca5d3b5dcff9ec9528c4f5d9a6f702523dab7cd230c2bc965e2d78c06e22c38539905e64d255ebe02e1ba2af269caf3565d67f2418fc955e8457ebafc4df7d2d44ac24c243f2a201964e69bbc3c217aa0b507c3b1b60cd5fd96f63b1266ed82beb2ecbf1f4c7c423f6b3f0952b978dc398324011c1370f27565daff7c8e72809518f93b89b9b5e02259083e64092b450d28d30bf74feb6597388a5108b8ce545edf8cc8aa907a3813c669d8398e0a9e3931354ce7b5566962443455212c1298065628f7cff4ece1c2211bd116fdaebe002ec163882bf2806c137d6455c8ee66842c82842b73dea1ec20ace542849c1b5c7eb19aaa510b36a5b8b500b502a763a81a4109fc04c8fe41b67d9f3660346fbb11f299232c840d21431bf85697eab62668428555815dd078ffcfa484a6825619da14732753d54cf7963547f4612d3c11aa1b03b6fe3f5afd56721aaf665e53fca13a1693842f84c0dfe85bfdf3b23d2bc56e956fa629ef57f45450ccb3f8b38df1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0x11d8, 0x1}, 0x4000000) 2018/02/05 17:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000034c000)={0x3, 0x78, 0x7f26, 0x5, 0xc4, 0x6, 0x0, 0x4, 0x0, 0x5, 0x1, 0x4, 0x5e, 0xffffffff7fffffff, 0x100000000, 0x11, 0xf21, 0x1, 0x100000000, 0x4, 0xffffffff, 0x2, 0x0, 0x0, 0x8, 0xf3, 0x800, 0x81, 0xffffffffffff9177, 0x0, 0x800, 0x7ff, 0x10163fe7, 0x7ff, 0x5, 0x8, 0x7, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0x70b2b7cd, 0x1}, 0x0, 0x1f, 0x6, 0x6, 0x200, 0x7f, 0x8000}, r1, 0x7, r0, 0x1) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/05 17:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0x4}, 0xffffffffffffffa5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)}, 0x10) 2018/02/05 17:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x9, &(0x7f000096b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b2f000-0x8)) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000141000-0x38)={0x0, 0x0, &(0x7f00008a3000)=[{&(0x7f000091b000)=""/4096, 0x1000}, {&(0x7f0000a36000-0x8a)=""/138, 0x8a}, {&(0x7f000090a000-0x5)=""/5, 0x5}], 0x3, &(0x7f000056e000)=""/76, 0x4c, 0x4}, 0x22) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006de000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f0000517000-0x38)={&(0x7f00004b7000)=@nfc={0x27, 0x101, 0x7e9ac533, 0x2}, 0x10, &(0x7f0000b4b000-0x40)=[{&(0x7f0000945000)="8dead56c912dda3e01b0eb9df51bcf036839635cf4d5e87a2f53a5ba1518134e74b382882e4e63f581ff66", 0x2b}, {&(0x7f0000204000-0x52)="ebb4db305320576354be28c1d3687ed556e250dc74a551b589f66ce7cf8a4eeac688f32b030d14936ff920e1d296d67e257a45b7a22b9848f61edde2d9ee947303fb86ed92edf1ab80fcffdd5c6588f513df", 0x52}, {&(0x7f00003f1000)="115133ee575bf894b1379e2074f2e4ac5d6f39fd128dde77f932faf1a64acf2bc8757b", 0x23}, {&(0x7f0000e90000)="76308f6ee07673ff0ef483f2b2661e8e86ef0de183699438b39f90710bd9dc00771a5a1abf873d0820587b003a9bce2d6fd97e274b449f0cd0b722a8da01549007b1ee6a3f8db3dd876a76bd3504398b4b82dfb0ef360db4675a70dd632c4fcb986ed598306075979fd43d0e2661bffad8008e8905422410585cd12eaf1519e7a77ff9e4fbdb96e5", 0x88}], 0x4, &(0x7f00006bb000)=[{0x78, 0x13f, 0x8, "74beaa1eeb19c7ec605034d7046462f1b46a794c840691839acadfc9fdd584a3c327392c6f00710d87215e37f3b8381161b12036843f0c2a8a7a983f6181cff811d0b5e9d216d8c3ab4054da6bff8c3961a756617c29f79bf6147f962cdd74070c44284e9c9b"}, {0xf8, 0x11f, 0xc1e3, "c1ab53e9fa84ac9e2fe6eb8cb4a3bbcd66c28b54502e3431912c4612a6e524312c20ee804e34f4f9d4f063b2ed6e7e81ae3056880b59581669bc7b449c36f06f1b17c445cb5cb072f59e21f672ddafc94f6f9cfc787870943331e9cb76851b0cd2d5e295918aa6e62b8e7f6195548a27261e0a0f48237d85837f82df09bf5da6bef77f7ea1ae9cae97711f68d26a0c4134e93809c085591a3a8f3587ef02570d846ee186e762855883450f1ca2909abbd675aee0f1899f5beb17df375a8c2f80d3030bea60705f4ae2ddecfd8a42a36190a50ccb23f24c69fcf5ddd1d8e75cc3af921cea"}, {0x60, 0x0, 0x0, "bf479ee2c34dc8e2521ae00b8bd2f4934c8a2681bcd6521f57a4a7ae1480aa5dd3f8ba6cb6bf32890d20a77f52f83dbfa2fa17c6fa73c2f270a227153e89b64ba4f8b10fa319217b3fda3fc8"}, {0x48, 0x88, 0x2, "a68617793ace8a68ca6fc88ee8578eaa9eb452acdf1a072d51c086e3e889a650e6b6569237f7d13c52424677c0b7daff44bb13b9d6eb85"}, {0x110, 0x0, 0xcad, "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"}, {0x1010, 0x115, 0x80, "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{0x88, 0x117, 0x7fffffff, "d07b823085251c12c4469a5b54437cec6067d79566821cf8c862cd55b94991268dc66afecacb9c52e258c2d9ece14e69ec25d4e040862ef8d6555ce80c47b90f7b3d41a871697947e597daffa825c6d9010851a5d22aa5d4e53ce7a05a8dd30f9d13651ec8120e1ad40d1c677b37cab54cfa58e1094ef1dd"}, {0x108, 0x10c, 0x1fa8e9c1, "7661b9b4d4c46486e449cb76a13b3008c7b979a6819b5d31c703e34521dc541ab03d2b02d74872f0226db09ad78c68a38ef62d29a4055cd6ef20a7ab6f95a9fc420ed5631c5c66a877b8330211a897c7b68eb00805f78d58f3a3ad401d5f903d2ec996833a742537e6156cb81027546d712db30a249989f4da38505b788926fca05c2355828b4df1c39f24758fbd9b0212285f99b3a692d6e9b5fffd9f268b08e6d25fd569b7508866de6c50aeff7b22fb96e8c2ff961387feed2b704c37b49620976d24978c9b34f4d572ea109fa3b57feb8455cfc6934c46304c63340aa5c48685d6c0f261ef2ebc44c2286f23dea11a853703d0"}, {0xa8, 0x117, 0x40, "ba31911c8af2a8940738248e0e9f9016595094a97022999af8fffbd547c867baf73cc4bdcd433a3996893b01be45bb994210d898f2254fdca69cefe1b94ad765649dd60df40b8d9ce2d36db8660e5867f73f4374bb8acb4eb2c3c5b852ec58b94137676bb0b67860c97643bc350cfdea757ec9eaa3f1db2fd1896c17a033d166d9cadefe71ba44a4a03d7af4d58d67c99a17ff4c"}], 0x1570, 0x4000000}, 0x4000800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) 2018/02/05 17:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000fb1000)='./file0/bus\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbc000-0x48)={0x1, 0x10, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x1ff, 0xa, 0x0, 0x2, 0xfffffffe, 0x18}, @jmp={0x5, 0x0, 0x4, 0x5, 0x7, 0xc, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x7, 0x68, 0x7, 0x6, 0xb, 0x56, 0xffffffffffffffff}, @generic={0xff, 0x9, 0x9, 0xff1}, @exit={0x95}, @generic={0x9, 0x1, 0x1, 0x9}], &(0x7f0000fc6000)='syzkaller\x00', 0x4b, 0xfd, &(0x7f0000001000-0xfd)=""/253, 0x40f00, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:12 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a20000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000eb8000)) 2018/02/05 17:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003fc000)={0x0}) sendmsg(r0, &(0x7f00004a5000)={&(0x7f0000bbb000-0x8)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000136000-0x80)=[{&(0x7f0000596000)="9bcc472ab807bf42eac4ed84a6cc8a74773252b58ef4223ee7fd7b90b42b5078623af6f5664892ded453223134e037a0ead3658728ce36f648a2babad805286a0062547d047dc3ce81826059f2ab1441445fd44eee340ad9c9b16940ce66398e3a1c1829206f679f5fdedcf173e01a1f0d6d0c5eaee48c110c27bee8cc96fb75dc7710a3fd416add7c2a48573507c45ab67842a0448df71c0c664130b26539f41cece1360f755c02622ebcbe95ef7cdf9985c80c0174672b9cf7933480ad5ab0cc71e1948e456df81e9f18740925", 0xce}, {&(0x7f00005dd000)="76bae3f694637c7ba145c6f656b81eb7e9f4c8965277807d598709749de2f27d3e8d5f3cd7f6742a9392c6e9b077e5d5088c696acbfcc4c55a6e5f50e1ccd6693ba53907ff606c9a1f70e26013ec01d0c780ba8506c74673b4fd10f380b61fc9bb0fc2061728357c5bc922c02211b5576c1d092c88b009dcffcb1f2c42b73dccae07ceab8184b61852da1a5cf783716cf24a16bf865819a5d7e01309c6f6a8516418894be69b76ca060c73da9b1f99bbafca1453da5b4a4423b5af2c1fe080690c36d160229d4812ab120184f711ae56cc6d9ace8c7dc87c16", 0xd9}, {&(0x7f0000ab7000)="ef631216c738c25564745a95a26e1a3d073ec4a5d8867835ff5b8b983dd3d07045c4d3a34b82fd0d19fb1b626c7516fd60a530ea06a27b4da74684a7ec3a72476d665a5eeb7517432a686e043f21062f98c5afb99440f5ab2e822d97e287e38509534eea22bfb3e45140f65e69c57332147c2d428e97b1e0", 0x78}, {&(0x7f000004a000)}, {&(0x7f00005bc000-0xcc)="eeb4fb64dcbbad97f92baba0f86cd2a78db5653e2c3753d62c2e644a6e484f552c11b209ffc8e4ed07eec80eff6884b6c6109645713abe1e648fd42ad527fbe76c55a683d4a95a03318c6b01ec9db7acab68203abea7ffe64314c56e8420e37d010a9b7c15051c28de192c8134fe6e89f9a0e1a4fea205562742c857e6fd45007873983de6084a7cbb087125901883827e6797a13155e73ab0c17c884966eda832ea939ff3e8282194b3af4780e8c1140e29fe285570302226c62c8f4001eabee122aee28ed8f9eae1e0575f", 0xcc}, {&(0x7f00007b0000-0xed)="d74600e9fe5d801ebb8bf8a5c72420bfdced3f6202dbf2925455669de293581ade53fdc64a1c4fa367090b8b37103822fb2e5c45d2f00c8f8183c0bdcd2e63402c7ce23543b60c960d9e1d36f931e364acd968bfc91abfdca6491f77d5b8c0f80e76cf5936433de9bb9e773b0ebebdc57102e091aaa07f787bd6fa9ca7b56d731cedf788a66af7b1428acba8ac7ab2c39056b71a7021a665267ac5f13eedaa8abaa45914d03c5420d16a4de3053c357a2497bc507c1fb31ec53ac4d8485bbffeccb1e3bee95d8682ff1a76f4310dcd65020d6b37615b154ce11643f83001fb0c45dde3179dd74db39330b18d1f", 0xed}, {&(0x7f00003e4000-0x1000)="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", 0x1000}, {&(0x7f0000cf9000-0x73)="3995908816e68901d0925b52fc886fd026a3ba3c22dd3a10b17cca61e5602ab983369a46ae653419ff4789a353788146e53f49b1ddb52780600dfceffa970c0e37f4a52db6319aedcc2f0dad1219801b06ae7feb161868c36859568abaa16bb815692a2ea695fd94052a862399019afcd609fb", 0x73}], 0x8, &(0x7f0000903000-0x3c0)=[{0x98, 0x0, 0x0, "c6c6f332d66c06e19e5e6d271acab0a7ca6e3df5317de67603ee965871ec204b312cf2295342b99a1b740b915610b1df16bd58ec03f22392523bdc2f3b205408c7045af726822861532e9438b0854ffa4c33485ba6a0748d86ace24ba575253fc2d2060ddc2cde012b5f0ddb62cfe3794d98c1f34dc2b72807430fbc42cc9c3a3cf53f0bee1e1b2d"}, {0x38, 0x11f, 0xfffffffffffffffc, "f2f09ef669d1f39a030d0700955979904c86f217d056c5ee130ee05ca473d465a12b"}, {0x110, 0x0, 0x40, "00ccfcac556bde6a0a3a19d9993d3141ff421c6f82620b9bf54a331bf7a599dba9d58f7ddd1abc407df9b094ff9f2d5408b4351a06f33b7e22d7f855ed9d2f3e9afa07edb94e8ad4e0c3686c51aa0374f88ad27a04888a33439471560f265468ae855c767e984be854e8881073e6c5f386ee9b63ad715d3e1bcf7b4a56c6c45ee68275d504100fd6014c68f5aab3fa13eede2dc540f072755f289df244e7b7ed83613a08f7ddef8809ba94675a489ddfecb86a1aeafeaa42da49e849d556d9be24441a295aef837c2f3c7ee957232a3247c843e76c4f78235b05a3bb3f20a812b921789233ee30462d2961204845d089f825afcf38099be9e3caef8147"}, {0x50, 0x111, 0x1517, "ca0b2f251555cf70e5eafc6680f1c41aaa2b99833e87b1ed95261d47bdd28443cc7370fac00aff490114b403eee22eca944729d0a881367b00453cec5cd7fe"}, {0xc8, 0x113, 0x10001, "8a125e553981b8b087110aee80b30875495cfd34bf687cde2350f0158ce8c37a8fe9e61c169d6de98c87889839b76cb855696e276d486fe7dc8dc58aac824f2dfb89132fe9dd8a6619d07c8c33680a3c2507f30c2f3a1834d3f964299e4f4fdca955ecc15a839be09987d3de267c54bbf3b960a5a2c15acce1b7975606892aa3d0380382444f4aad5ba81c717ba500fd725552d6039bc7498746a825757f94a66b6dec34275522fd68fa500edd136c6bcc5d1788433a5f"}, {0xc8, 0x19f, 0x0, "7fd5fa4d4143074f0ff816d7e1064abf8317ca7a42607aa28b8b8fee3b58d5924bcd09ca745156863b18e50bc8ddf53caaf0eb9da40e2261d34cc2f4f8617330cde1f99aea36de5c810319fef2a4ebf7926ac2b7f3a3818d508c4ffdc07d77f5da584425b3b3cdce2f49284073407ee5bc43f2759dc2a18e8b75358f8f4dbf5cc49d870ae1e37b7ed8365630f163f665d9ec5182f1ec4a8114bd9b4dd1965e023283a2c7ba3070e3c2e938a3c531665fa71f7722ce35ea81"}], 0x3c0, 0x800}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000d3a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000133000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) [ 482.934760] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:12 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x4000000000000000, 0x0, 0x0, &(0x7f00006a6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000170000-0x30)=@raw=[], &(0x7f0000c2d000-0x4)='GPL\x00', 0x0, 0x35, &(0x7f0000001000-0x35)=""/53, 0x0, 0x1}, 0x48) socketpair(0x18, 0x0, 0x3, &(0x7f0000ebd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000c1000-0x1)='\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000d60000)={&(0x7f0000bc9000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000ae9000)) recvmsg$kcm(r0, &(0x7f0000d74000)={&(0x7f00006d0000)=@sco, 0x8, &(0x7f0000f66000-0x70)=[{&(0x7f0000087000-0xe2)=""/226, 0xe2}, {&(0x7f00001e6000-0x82)=""/130, 0x82}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}, {&(0x7f0000311000-0xdc)=""/220, 0xdc}, {&(0x7f0000503000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b8e000)=""/127, 0x7f}, {&(0x7f0000fc5000)=""/66, 0x42}], 0x7, &(0x7f0000582000-0xb3)=""/179, 0xb3, 0x80000001}, 0x10023) 2018/02/05 17:55:12 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fef000)='./file0\x00', 0x51) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@can, 0x10, &(0x7f0000fec000)=[], 0x0, &(0x7f0000fec000)=""/89, 0x59}, 0x40) 2018/02/05 17:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 17:55:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b2000-0x10)={r0, 0x50, &(0x7f0000f2c000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000071a000)) 2018/02/05 17:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c2000-0x2c)={0x0, 0xfffffffffffffffb, 0x7, 0x4, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000080f000)={r0, 0x28, &(0x7f0000c3c000)}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r1, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/05 17:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d66000-0x78)={0x0, 0x78, 0x9, 0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x401, 0x41020, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f, 0x7, 0x80000001, 0xaf43, 0x200, 0x6, 0x5, 0x6, 0x6, 0x0, 0x1, 0xa2fb, 0x1, 0x80, 0x0, 0x7fff, 0x7fffffff, 0x8, 0x4, 0x7, 0x6, 0x20, 0x7fff, 0x9, 0x0, 0x1, 0x4, @perf_config_ext={0x401, 0x4}, 0x80, 0x9, 0x6, 0x0, 0x8, 0x400, 0x2}, 0x0, 0x8e6, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004c4000)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fc7000-0x8)=0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000286000)={0xf, 0x3, 0x4, 0x8000, 0x2, 0xffffffffffffff9c, 0x46dc}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f52000)={&(0x7f0000f70000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) 2018/02/05 17:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) close(r1) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f00006dc000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078b000-0x38)={&(0x7f0000588000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000046c000)=[{&(0x7f00007cc000)=""/81, 0x51}, {&(0x7f00007ba000-0x7)=""/7, 0x7}, {&(0x7f00009ce000)=""/43, 0x2b}, {&(0x7f0000997000-0x1000)=""/4096, 0x1000}, {&(0x7f0000834000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00005ca000)=""/4096, 0x1000, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c34000)={0x8, 0x11, &(0x7f0000821000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0xffffffff, 0x2, 0x3, 0x7, 0x10, 0x8}, @exit={0x95}, @generic={0xc21e, 0x9, 0x7, 0x7ff}, @ldst={0x2, 0x3, 0x0, 0xa, 0xf, 0x30, 0x8}, @exit={0x95}, @alu={0x4, 0x8, 0xd, 0x8, 0xb, 0xfffffff4, 0xfffffffffffffff0}, @generic={0x5, 0x2, 0x0, 0x4}], {0x95}}, &(0x7f0000913000-0xa)='syzkaller\x00', 0x8, 0x8f, &(0x7f0000ce7000-0x8f)=""/143, 0x41000, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003a4000)) 2018/02/05 17:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004f0000-0x8)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e70000-0x20)={r0, 0x2, 0x1, 0x8000, &(0x7f0000377000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x135, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x100000001, &(0x7f0000093000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d40000)={r0, 0x28, &(0x7f00005f6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b12000-0xc)={r2, 0x800, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f0000189000)}, 0x10) 2018/02/05 17:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000af7000-0x38)={0x0, 0x0, &(0x7f000064d000-0x30)=[{&(0x7f0000c4b000)=""/223, 0xdf}, {&(0x7f00005a1000)=""/56, 0x38}, {&(0x7f0000fc4000-0xfc)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x5}, 0x40000100) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e05000-0x4)={r1}) 2018/02/05 17:55:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f00007eb000)={0x0, 0x0, &(0x7f0000e56000)=[{&(0x7f0000855000-0x16)=""/22, 0x16}, {&(0x7f000097b000)=""/87, 0x57}, {&(0x7f0000714000+0xdaa)=""/143, 0x8f}, {&(0x7f000033e000-0xd4)=""/212, 0xd4}, {&(0x7f000093a000)=""/84, 0x54}, {&(0x7f00008fe000-0x45)=""/69, 0x45}], 0x6, &(0x7f0000333000-0xab)=""/171, 0xab, 0x2}, 0x12120) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000005d000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={r2}) 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_SET_OUTPUT(r0, 0x5421, r0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000-0xc)={0xffffffff, 0xffffffffffff6e67, 0x10}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001c000)={r3, 0xfffffffffffffef0, &(0x7f0000018000-0x28)}, 0xfffffffffffffdb0) 2018/02/05 17:55:13 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000389000-0x10)={&(0x7f0000451000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f1000-0x20)={r0, &(0x7f0000db6000-0x67)="52e80798ac021968ba4a5c448ce81e42a43865ef2167c699582ae87807910f4ffc965953bd24fd8a46cb1ea0524744667e468dd1dd8794b22df8180d7e4619260116d1ea5d7e7bd08f217c1367b64560c8b3725bdf69c940d670be83995e465d2eef94e24c4f05", &(0x7f0000963000-0xce)="1396b860b47992b1412c195cc257c48c75b44cde7f612cfee7b4fe2f374c43d4b0d21e136306ddbeb29692333e2803e49590088563f764ef7e26433c11d1a5f0c2ae9d9c863169cbcc874d410f9c42fc8fa2bb770310673d2ebc7554f788f4c9b51c9f4e94cd738989f8cbe6211295d6efc3f73661644440e3938bed9bc8b1c2ee9aa96d1d3b7a7613671fd593bca1c3aabfb20bd88217335e290bb6450b4e25b3e450eb49464200c59b9f110c13ab32d2f643dc341086ef61c1ec8b3506402e8e0516c3f7896f59c84c808a1f57", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/05 17:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xff, &(0x7f0000371000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c6f000-0x4)={r1}) 2018/02/05 17:55:13 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x6, 0xc, &(0x7f000001c000-0x60)=@raw=[@ldst={0x3, 0x1, 0x7, 0x9, 0x7, 0xfffffff8, 0x1c}, @generic={0x178e766, 0x8, 0x3f, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffff25}, @ldst={0x2, 0x2, 0x0, 0x3, 0x1, 0x106, 0xfffffffffffffffc}, @alu={0x4, 0x2, 0x2, 0x9, 0x3, 0x30}, @ldst={0x3, 0x3, 0x3e67a5c43c92f079, 0xb, 0xf, 0x100, 0x4}], &(0x7f0000008000)='GPL\x00', 0xff, 0x88, &(0x7f0000005000)=""/136, 0x41f00, 0x1}, 0x48) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001b000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000)={r1, 0x0, 0x84, 0xfb, &(0x7f0000013000-0x84)="289124e2026b6f6da2323d5a82d123cf83838be69cacf7c139b6800f618af8fb1e31ee46bed6175321ffff8d9f2e5072c6688e34397e6847e3ec705b9eecdbc7ef7214039f90d47b0ed00e247ba585a2dee1bb99cc5fa1b6805006c8b8094a61179e7e8bf52c672efe02940d8874704ac16367b3cda6516993653f4cb110473479df9803", &(0x7f000001b000-0xfb)=""/251, 0x5, 0x2}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x0, 0x3, 0x1f, &(0x7f0000001000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x6, 0x2, 0x0, 0x5, 0xffffffc2, 0x10}, @ldst={0x3, 0x0, 0x2, 0x7, 0x3, 0x0, 0x14}, @alu={0x4, 0x10001, 0x9, 0xb, 0xf, 0xffffffff, 0x8}, @alu={0x7, 0x81, 0xc, 0x7, 0x9, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r3}, @alu={0x7, 0x7, 0x9, 0x0, 0x0, 0xfffffff0, 0x10}, @alu={0x7, 0x101, 0xd, 0xc, 0x1, 0xfffffff0}, @alu={0x4, 0x8, 0xa, 0xb, 0x0, 0xfffffffe, 0x8}, @alu={0x7, 0x1, 0xf, 0x0, 0x9, 0x1, 0x1}], &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x4, 0xa, 0x6, &(0x7f0000004000-0x8)={0x0}) socketpair(0xa, 0x0, 0x8, &(0x7f000001a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000016000+0xd7c)={0xf, 0xa, &(0x7f000000a000-0x50)=@raw=[@jmp={0x5, 0x5, 0x5, 0x7, 0x6, 0xfffffffe}, @map={0x18, 0x9, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x800, 0xd, 0xa, 0x7, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000004000)='GPL\x00', 0x101, 0x8f, &(0x7f0000003000)=""/143, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/02/05 17:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003ef000)=0xeac, 0x4) 2018/02/05 17:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001d8000-0x2c)={0xa, 0x4cf1, 0x5, 0x3, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db8000-0x20)={r0, &(0x7f000073a000)="e06039bd1ab1264c4a2010c036152e548576b43afbfd5231cf5ed7aa3e030453d4e9cf6e28560b68f3af6de76314d41118a182b7e98df87aa01c6da31a18d94b6d942190cd472f74cdf9fd9dc13ca24bce6d325bcf290d044cf34b22162dfb0b69", &(0x7f000041d000)="6de58794dede63259420dddd91ae2f3b5c64102b2eb2cc803c61eb260f9ec95ed0a14aa5b79d598f6d3572074f7ddd6bcb573490edc1631464d6cb592f12f7ad474a45a931fbd1c68c1eb45884bbbc6c45e315f68871f0f0e82678b8a9e77373c4fad165875a521c409d0d796e2e18f6aacb798c28c4b78e251a8799672886a26dbcc8102e98ae8bece84e96b47d18ad7675f3e307378253507c4f673f65fe5727d7bf743d06a6bd3734c6a4f448d9a4a8b7a3543f0f56f16a36d3e5"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a5000)={r0, 0x28, &(0x7f0000d28000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ee4000-0x18)={r0, &(0x7f00004fe000-0xb4)="b1badb35642bd869fb6b8c7232cd66a9424a4b9b3b6480408a32f536ca058dadb0cd4b93fb679e09baa6984d80bfd44bb092c0a19418a9a5c8a280c23e1c6322585dd19ff15677a32a327fb5cc3c431b34c25edd4af4241cf6428e44d59a8ad9a26405850eb38d192f250a26f8a5c4ab540708248687cbb67d805fd61dd54ef61bf6fb41c9fb53ee71294a4c2a3212ebf6eaa152e8bbff1c18fafc13f237e020aeaa2f786e36fece4f8033f99f5d3fc9f4d021ee", &(0x7f000031b000-0xe1)=""/225}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c62000)={r0, &(0x7f00007c6000), &(0x7f000016c000)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b8a000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000882000)={r0, &(0x7f00009f7000)="65179dec99da68a60a708eac211590772280fa289bdfb6b15d7b64a18fddea3bcecd780060e54913a1ae9308fe2d2e77d05a3b7a0f1910e2000796f86286c06b603c9388daecd208b6cffabfd2c4cca3e4e2780c15c7b74b1218753836bf287dfa794ef3a9898e211de17c0a3b08508b0d55afe8a0f131e63b3cc34f3998c39b974f294d6e95bff1293286c1a57a4604d86bb05472fd0c72ba0a584ea6694810f91d0d9510b085891a5cab58f410ad32afaa0d768057f549ae52d34f932d305ee80fef65f1e275dd97e06c67bc9a4f7a17551e6d1948afc58daa8ea57af6b6723233004487410c6f34938e60fd52e4596d07bded2c62a8571c519cf8742c499103dcdf3f612fb7572013d79f2b8cfc2b0d65d6e19accc649d08d4c67bf5f9acd423835ff5c72b81892bdb421bc40033786efdd393675139d991862ce03fb8060472f32e5b8121d64b6ead70420b891285e0fa97aeceec0e3205752b2a860bc4644004f1c272da003b8a73906067eee9d4bf476ebb5e62bdaf08b13d8d9641654d700a0d2feceec3c4f2755e74ef606a8222b2e07b09429e0ce06c434f1e1d7aa1403996321f33a6e5de11af618053aea5b9fd5abee9f1dbafc22ac293560dc05663f97ced994bbcb140881e54640747ba49141ea36b76e9492ef64272428e033900ddd905d0931d63e45547518edbbb04398ba5a97a381aa7cad02bc79f4fdb0d2f93081a5bb87c2deb6b8c47e17990659130b78edec1ba0a6b6c855b8d902711ef16d0d63ed1d439937ccb2651786718db6763ba51aaaecdf37b2fdfb60e9bbdbdb2eec8f27e04a707e7e987627103d645bf1d7e04e4f2675470c613cfbbbf73ffbfc42555495ca54ae0473c739d7dfc73f29eafbdedffe7e1d48c9e3f1b9bc6ac4f4d6d1fef9cd888394110608dbe7af127bb0eb0eb1ec44e61fb86d0e6266e4b5b408f4829cdfb0c9c696f8bd84bb8c8d10ae2ad93e4c86d31a51b640833463a9927f347dc13b9b792ce73186ebe95b162838bf0a7af608d857bb7e0adb0bcacedeb07ff6a997c718b109a26b2db99e4162508e6a7cebe19694fadf61feb4ce512eca0a1c2d9c062805f6cd2726ac5ae06fb1d89a043615b2054bf1ae7582154979fc5b63cab380131e84f007541ac73d5e865613b3aaee27dd46a91b89b9a48dfafd7cb289de7f6d97af4fe0ba57c298c85b4f387efd9b0c76f2c5c0b91319449a520698a670394ce737ed3927c95c15dd960f1b9e6657a116c3d361071a18fd3e865db3f771bb333f050ae62940ab47fd2a4ce49b93e6ea52970c86682216e2f833c2087268d71ceb3f70ff37c1768e2fa1f7b466bd37027b6ef7b504c9bcdca938dccbdcf7f4c0d920cfa4dece28da9547656058b1c6af51064b48dbc2eafce92606ac47ca1d5dbfa5b285b2fe37f9d68f44a9d7789e8c4da2ea791542bc37a48343c8d8dacdfc8dac00194c5954a4fc1d6a28d729beb2513b56a92d8decf2ae49469466193e97984b8c662a19135633b0b3c9f85da2e43a42add03ae428a5cdbb9088e9f2f0429df63464cccd515fe892a0fe5c068c812a11a34c908c50f31a6e17d7fb5db354d1f4095fc6122724bc873f22384c2601a2a011f0ab45baca2340842c5f379e24537bdb5ad394d08e38e4a0089fd6a86d303a66f4a1041bda348d522c2f0b116483c8bf1cc3cc7d07b9d881112fe8afe37e273b2cf676bd72d084f58d7fba6c3b7642a7ce95cc08e6c7a416bcc95b143c89bd12896148931db067455f2ee0355ac0570f262f8bd465acd435b7988cb13c162cb414eb97b3eb01ca11e0898741642346606f35a2cfcde6cf5d82155eade74d43ed834eaf03e624319a2c6373a2eb9983c1429388a4142a6e54c18a6ef1955216556871f5e7f106b3a75d61bf7654eeddaedb89d9268bf55c250c74cb88853c7c5832199b1e7f2af3aecd9a622e9178f839caf9eb6dc0a4f3081c0d1010b89fc3a37ee1dc5ca12117eb09d5b860448692a8650b728318507a5338d74e5e7b6afc9764147821cb8bb5972ae61e44401d801b204b649de43583c6d12acb18885649897830dd101759c07027816834971b6c6063f5538c9a09e0a094f3d65b82fe4aa4afe9adc9476d24580e2e858f544294a33bc90d909147fd4ce0f214cb87f2cddd7749456dcd986edda82070a99c7c862bebd56225e38df97e779ec08abcd31afb6538f17f7905c39a397a091f87071de8cb527789992e8992f3de2a22f3f2e4cb9c047d848d3b311b9c8ba8ccb13b059b0866a8eebd814b5d7fd5ff4bc3f7d956c31d4611ca0f3924fde641c716313c96a48b6d401b9d941b85f659157fcccfa16658e5de1c09ea876e354ba7a8032c29cd97f4328f52d5e1e367789d9a873463e34a341751d4e1023d2ac790fb729e61643265d70a5e2cb3f33073a06f52c1cdacad9c57b7524d5bc12fdd1fea7d5fa84f8b5802cd9f98e2a974a86ad7382c5c0ba9b01db0da8e0c00cb91faaffedaa47743ba3c022b0e2df7e4d7f3c08fa888453fe5e8c41e9a2a7bec04794f50b1e9a144c64d26a51a800c90d05327c4b8b2216292d5f6688286fd320bfc01ff7be9903141d8461d1c7f64958f46a9441aa74914e5943a0073e8c0d31384e24b010bfb28d9e3306170e9b4283de5e2ddf019879f1a94ef87922ce60716646e0957498b66ed14f79a6cbc3a5c942815591fc0e5538f54644c38c07ef89945ae028e1135eefcfa098b5eab12dd27e1fabe59949ac37fe63942f93242a3ddcd8c77350fedbc70bf0dadf9ee7608b34ccd78cad17a0050e501fd0cfa4e565f0418678c8cc6971a5cfbaa5a6968d13f95bfad21de8a2be7f923e58ba2b861d4edf06ae092687e2cc86e2a2ec6e44e2a0d65ac963eb8ef6585c7b7c238141629181140aac9d4aadcc91e48e46b5446058ccf98d92a1a7f55dea6e616420274c5676f93251ca874ef2cdfd6091779d48e8dfb4ba32ad23efb88456b752aaee924e3883de8557057a476dc384c54dbd59f9b77af2979544195a67c9e3e190924d1da626909dcefe9c4fd22e8060acaa791d3388905bd827de5661abb34a636437b1b303241eb125ddd2882edde2b9fa91a8c3793ce2b16b37389353ba6fa37baa9d81dff5a62fb43b13c67849f790741efa1c465cef92d34cd3bce47d2f7d5b7d0c97e0a0f6e5de7406b82961892f1a86cded1e809f3e4ac763666e631c99eb479e799ebd6ee757f5e774bf8c66e0930ff6f7425cdc4dc9c967e9d4f2c6bf1acde267f040dfa701ec76fe3f46bb66987b6986ad20d56767002941b6ba4a69a3166f00a2f4029b67281227d3fc9c0b6aadf9da09bef31c558919f076de209e30bcf3d8cd5ef1a6d8c7afdb453986d0f85dde47231c62e95553f69957662c841df4eeeec2899cabd1b8ebb4c961e4aaad977f89e1b1b2a3e82bfbb65a46f043cd5a392d2b37296eec3552b84373b993bc58924604ad98bfff8f11729f6d69fffb22dfdd8399fca53ef96a3eba6245a2274a08cb50d19e20215d8a1c4fab086801da65eaa1caf5a601a48c5d53b030c5469e0e5229ecaf4c2ec3ba5b8bb57978a8aed1ae160f93ee2e0a77fc1c49144a7c59573a6f38071b2f56698b9452a0812e7fe8be7aa34bb804c5ca42b973ea374a4f9ac9f4ad588fac104c96cf0eeba0dc88ccffff75fd4ee91cdfe3e76d40c77d9c7259d2b0dcb559d6ca50808e181228b97cf07802d58aff12100c93534c6580d1934e92214a80ad31242b4778bac83399dee251cfa9bd9721f5db27ae1b70e476c1d86c553b44912f935a263d820bf6f41e68bc337c39f2eaf9e916fbce8d8cb639fde75de44d4ea4c9a96fa62e98360a8126249a04ae3a46ece4f754ab1749e4ea5ad01b2f30be896124129bf2e7ef44e02f5bfe908ccc712fa8acb057b2e12f0dee7b0d931d7458062800ae13a4fd08510176489dd519f15be9396e6f640a51725aeaf8b0ff1556adcba67bec8ff519eb27300557bb56332cd1d59be324a0188c2f1b5a461ef4e882aebfd8f135b446d78b6aeb9326f3b2d875f8582df6279a65db708ea438164c833e4704072c0f0c161117419834ab414b79dce77ebb221fa0cf5d4450af54570be4ff6a1267337349939f71d85c6d242f636202ef4333ad208c13373710bdb063bc856207ce97537764cc7ef0926cb3577746b238fcb9f0ce1827bf4fc1c31cdb60c73789ff4a808f074cd904bd04fe700ee2f67726e60451b43287735a0220d0444b23d8c91c28c3ace46cb6f0f9aa4e3a960746908f5edec1d11e9278b8b82789ff9cf4251d2a4c3925946c8f52d710499bba31d00d9f5e65bf1f089d543b73eb46935e5a96ea3ef5e4d7adfff88f85583dfc1e13d9fdd54c08ce258908e04f6c8cee03f4ff16032dea00f047b37145e65ef09e37d3b29901680a37b1fabe0e542b71d0d69509488beb147cd2429e489f775b4e7385664675492e6cb78b04ccefdc8d78ad2b0ade2b6298fc55751ea9b558d9a15ca6ce3d3e30f7f1846ca9bafe625da3bbdbf09d10020086103d9da44b19c629855b09bd5a15a9245a792703d8056ec451b626e1362b0d4a4ee3d3197ec413ad0ad0dddf21288759a1ee2919c787adbeaab0b4e6b383ec450a7bf7fbf7f26694cd3fde0130021fa158209d04647828134d94adc79b055d489563a2a13e75ce2a80db5718338709d1bb241c808fffca5267ea9eb572ffb3bd32d441107b3ff1ba983f71350f0104185c8969a3a7e420e40d68ba2d213a995af1fa3898ec1cd490e5140cf47e3b8d2e749fc9a9468472a59b3024c41f5a05df51b346a747c28ad5eb38175423749c138228e059ff1b63eb338d709d768aa0d9c2faa7e6a28bcfa228c5a729e975b8b7f14df7bd599e4a1f55938e499829c41ef537452fa3469043db5631dc1daea648ac6cb0cbeb5f20f23891611ac49bbdddcf9bc4a0e0bf8419e67166f63e8a7bac9e95efb818e8d67ad08e1a616ea300d3c6d61d9c8bca66e0f257d14109eabb0cf2cadfa48169fa252c20b732ddaef2b21e0b78144b16a124cd3e62b5ff5a451f1bb23f0368760fbd65015a5e550c9bc6e6a9a42b637666e1387c3c42f80a731dcf63b4856b9f18bac6c1031e197bb8050206c79449bf3ac1636c378c0e3fdd1203aa11c298791109ae0f60361a12a80c714bb0134500c642a32a8e9a832e6293339d3721eddb10e56cd5670d390b129c1c01be3887eb3987b53162bc9644b029e2a33a1473808fb4a13ec8d513fa75f07b6283de1c5a3c81e3183c9fa1a2518619b345994b252766e8d49ebdb7321b888b3ab5504346ada487aee7e663f3087558d468a47d6e382144f14f8258d786d121ad4fa510e28a3311aebb58a25694854070810bfed97e12bcf2f4f1430a60db4a806f2ace47938f7035de014876d34d2b450f4019b9eb02daf42fa8e0fc9483f2eecbbdd77c231a8e42e08b86dc664db51fc37ba301351191fd52efd6d44f8d89c76fac87c233e5fa94c23320392d0025af0b2c0c61c288560133d2815b886275b64b404856a3a1d4f51793cd13f453309dcc30030f533e2d31d0018a36eba57774ada261df95b914ee1a760e3d137f1575b5662cb8cf36e07f5e83f72fafa2142b3c2631481164c8be234700a118ea90351bda628effc7c217ec5bf9b781b349505a8d5bd5fb029ef028c2325355ada17b84a47bb731d121f83c5e7104dccb6000bb0b304d1050e6ec2b38f8118f781f196a99336b01efd6afe84372667599bc859034529f2d4978fecf02aff9530d47fb5c5", &(0x7f0000a22000-0xc1)=""/193}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/05 17:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000004, 0x0, &(0x7f0000394000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x3, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x48, 0x10e, 0xf4bab37, "612571f54ea826ee5459181966ad183247fb5f0cb90dd9c08459a6a958dee51a39d348a5572fa51eea7a85a2b374da62fcf6"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x180}, 0x0) recvmsg$kcm(r0, &(0x7f0000aab000-0x38)={&(0x7f0000a37000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000fab000)=[{&(0x7f0000715000-0x12)=""/18, 0x12}, {&(0x7f0000fdc000)=""/113, 0x71}, {&(0x7f0000546000)=""/149, 0x95}, {&(0x7f0000363000)=""/151, 0x97}, {&(0x7f0000c50000)}], 0x5, &(0x7f0000ec9000)=""/195, 0xc3, 0xf49b}, 0x40002102) socketpair(0xa, 0x0, 0xfffffffffffff000, &(0x7f0000af9000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b1d000-0x2e)={&(0x7f0000d42000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000e22000)=[{&(0x7f000061a000)=""/93, 0x5d}, {&(0x7f000036c000)=""/184, 0xb8}], 0x2, &(0x7f0000fe1000)=""/125, 0x7d, 0xfff}, 0x2) sendmsg$kcm(r2, &(0x7f000000e000)={&(0x7f0000ed7000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000f82000-0x50)=[{&(0x7f0000433000)="716ac5b0dfb04ca69526a5059c24edb15dc810bbb83afb33aee4b424839c4f112ec84038b9cd86a61dbfe7d90127c7949bdea6cdbcbf5fa2786e847e600b49c10455856a0a0a0ef675759ebd9edd301c516943dcf4271e5568b608a5147ddc929a2e059b30621c91eb122e39fb9895d0ab8b475cb74e4de57c1f5fe4dc7306100af5a6232c51feacded77e94c76b485b33c938eb7baa3148c7e28e24df141cf2cd47552aa77472f37235695d77fad888a1861a1549ae3b86e9b797197ce3e71616c0", 0xc2}, {&(0x7f00003cc000)="e3073fcafb752c04baf28a3ae29be31757fafa7b2aa898a9f2941cd19dc71e993b1aa71dd9", 0x25}, {&(0x7f0000100000-0x69)="eb61903487a164b98f91a9868b7a0f356a7cfc0ac2e0facdc2f6a06ac60746cb3d42b062476b16fc04a46b0431e2320c7ec7d1a259cabcb8568d11ca4c0e732f74472fc832ac5701f418109f935a9cdbc6806f4e3ee3de829a4850529f1bc776bf5eb1a0a9888b90b5", 0x69}, {&(0x7f00001f5000-0x28)="906fe4d60ba9c587653bc69a6f715fabf804552300a0a7f2ca36564ef907cd9cbef4869184945d29", 0x28}, {&(0x7f0000819000-0xb4)="0f9c26231b037b282507cbf864a1d64f8045cf7b2540535687a543483a434544199e52e792c95f8826138fcf7cda1a9b00b186cc8a41cfbc30301c25184147293d8c0e88aee1137136c8c21972e21fad7885202387079d44d720e6ae41a431d1290dd0348580f3d0093f83fa61712a6e0aaa71a7e52a181510a477228547133f092d4f54be970f55660e5a0d28f5ce80f00659cc92873b007ffc8492ead1eb2098984fe9d9373a88103266a91f201b140024987f", 0xb4}], 0x5, &(0x7f000058c000-0x108)=[{0x108, 0x11f, 0x7, "80db4956915017618d313b6f3d62ec501eb136bbe04fe48f2df1a02b9c1106dc746c195f4a37bf828e73393c0ef08647c4b2b20f5876c09c687a64c14251e336d5974be081b4157614f1ac8e250d891f9a7c6ab5027f066cd2ae1357196772acef5b4bed4ec021d7b4cc5782c32b7b191126bd087773b06bab3dcd2942901da2ac4f7b09f5b44d394782b4abdb32111e14a040ae394e6709ab4f580f02b1ce8c9f0274d221b94dc3f654255f2cf565c47c74ec58d96b03f7ac318cbc2ed9549cf95c0f3c022afa5520ee6a26539835396e4d24089d21d33ae39193ae2d6a53577af7ffbc936994122db42187a055d3c42b"}], 0x108, 0x4000000}, 0x10) gettid() 2018/02/05 17:55:13 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000020000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001e000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x3, 0x8, &(0x7f0000020000-0x40)=@raw=[@ldst={0x2, 0x0, 0x3, 0xf, 0xf, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3000000000000}, @alu={0x4, 0x140, 0xd, 0x0, 0x4, 0x0, 0x14}, @map={0x18, 0xa, 0x1, 0x0, r2}], &(0x7f000001f000)='syzkaller\x00', 0x7, 0xf, &(0x7f000000c000-0xf)=""/15, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/05 17:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x400000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x28000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x4000) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x20) r1 = 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, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e28000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000375000)={0x0, 0x0, &(0x7f00000bb000-0x20)=[{&(0x7f0000294000-0x96)="ba06dad0220d2e723bae6c7bbcbb64aa4dd9955bf058f0fe32e0a9dfdfbe04c63b8bd2f0c16ad0e44f28e9a4f4a9bcb3546d8b96e134ab094338f1322c63718201048bc83030dac6d257fa4053b8f0decf81172d3380880e90e840262f6626d932cc2f49d206eb4b4ace56f5bddc688dd733ae48847f857866297a8dab54ef85a540eabcac58ac926257ab51dca00591c55396520550", 0x96}, {&(0x7f00001fc000)="ddeaaa177985ddf16946b76ce047ac592be50fc8cdadf745c4bc700613d684aa361d7ec00636495721f96c85b81455da868a16195b3672a9cd9224791e4f38b4fa50e50b806011", 0x47}], 0x2, &(0x7f0000714000-0x2330)=[{0xc8, 0x112, 0x5, "4887a703a1cc5b12e8c369757b01d0eade04f4953c27319ecb8a44016abd5331eb83712f71ba696531392e94f1ca708ac1e25d15d3137a45b889e2c4ad45169562a84ad824b5516e8fc0bb00bd96ba1c2757305377b93e1735c584b925e77b97122e5b69b7907c30d8cee25ebeb95ff5dd45f78abcbdda906badd673d2322290905a73d9cc6d7d262340127949a05436f2c0aa4138bb2a589b800a5b6f737a71e7211dba42d6fa8a6ae720ca863668dc98be5f26"}, {0xa8, 0x3a, 0x9, "e897a500fa652a67e0f1351d884ea1a347652b996c19941b2d09d22876787b767f6ef90d973eab3330037f2821ad6bec1353f76b4876c72e29527db0fa721be30783f165baf6e9ed7e71c36b713646e0c48ee496cc4f8c1cc08f893e4488903302023d74c0d0810808bb0bf369f37370feb9ed6e09146528d2c93e9819a81aec45562347fb105824a170f0b1ee2ab0e3c5aacaceace308db"}, {0x1010, 0x103, 0x40, "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{0x18, 0x10f, 0x3, "aba6ff94"}, {0x1010, 0x118, 0x8001, "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{0x20, 0x0, 0x7, "cde14c9118563365bff10f"}, {0xa0, 0x107, 0x60000000, "32d9981abb3bdc98ef67b4e9c2be726637e34fd6e5397bf2b2da7d18b99536a3e25a4b9d3a44795c89e41818902a1def906c3327f5489d21e850aa665920a4d8ec01bef82b2824c933a39ffc6f493fbe49b265af2ae4e38730a87d23458a63878c0c51c422bed231487c45d2165cd99961849adede5f5e0bfc03dcf5dbedfa2d489dc034c9023d8f8367021cdd"}, {0xc8, 0x11d, 0xffff, "974cffb770e28bf638d9ba94dd8181ddfcb9c340c9c39e589589351123f126f7b3e844983e8a83cb9873b1fcc1b35a22dfecc934f9334d8e7b30d9970ee6f0ccc8f37690bd6eb4e4194e6404572e6d542eb1423472c2bbc2ba8673b2dad354ad7c258c41affa4ae4996dc441a56bbf76f94d4611fccdd8d7c108024db89ec38de76abd82a29227a0e5cff3648378f555ee094c458b575b183a3db5454bae74327999eb7d62b744c030a16b233bc85f011cfc"}], 0x2330, 0x40000}, 0x20008000) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000694000)="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") r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b9000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bda000)={r0, &(0x7f00006c2000-0x87)="9960b241b52384539dba000a479c77797bde6f834e4b2f056fecbe8553d61f65a081c37e86fdca7757eaa2e03b2be2ff805e7c0b72adab47588f6c6fb0524ef875c3bfc86e5d9bf38b8bd21385ec61bbe9f444f6ef8a1e0f7d9726e96ed399faa03782e9c6ef38d3298e5c4060362cbdd684f516cc75ac75f64702faf6f6cd6bcaf8597e229e87", &(0x7f0000d79000-0xab)="f31b144f55824cf7e530734e9fd1eac02370ee9e00fade97e049832698408c89acfeaa6f72ca862719371efa00031947628a426baf9cef4b11bc3b50e23d5e0d0e9dd46e79730a06755a024fe00e411d3a0bbaa732a3c4b6bb4d9a62e8b527d714c4e5e2b977c85a1f49ca6f7d98b6b33eb93bbe74261d3c736887722d293194b856bf39ff10dd2598abb4fb1bdd4695aa240385cca29142207c7882b5bed5e22d7080e93a5fa1dee409c7", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000af5000-0x10)={r4, &(0x7f00008b8000)}, 0xfffffef2) mmap(&(0x7f0000462000/0x2000)=nil, 0x2000, 0x8, 0x2010, r3, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009cd000-0x4)=0xffffffff, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000031f000)={r4, &(0x7f00003b3000)="e096e9e2123e096d277d4c2ff521bb581e960be0e2be4bf027318a63a4dac06d009967aea0c0a1e43d8496e8c6173d053b815ae1cf6cfdc3ad79196c8bd30705b2facf68d37fa0785dedb9c4c11db827a03dadd4f39fcfee0134c94238c86f1c86b04784a501138b7358908f7ab71859b0827fab91544de9f1f985a23add38cddfe822fb35e6da1b32e275a58e312ada83eb539f395944783243a52567f66a4280ef43239cfa1e04ee8c25e5fef69334418f5c0a737378637526a9df593984e7236e2269c2d95c284eb060cf937f31e17be1b842cbd245b4fd6593ec4795e8", &(0x7f00005b0000)=""/75}, 0x18) r5 = getpid() perf_event_open(&(0x7f0000a85000)={0x3, 0x78, 0x90, 0x81, 0x80, 0x100, 0x0, 0x1, 0x0, 0x8, 0x1, 0x100, 0xaad, 0x1, 0x1f, 0xfffffffffffffffc, 0x0, 0xffffffff840f0a1e, 0x6, 0x4, 0x1f, 0x1, 0x19bd, 0x7, 0x7fff, 0xff, 0x1, 0x2, 0x1000, 0x7, 0x26, 0xfffffffffffffffc, 0x100000001, 0x1, 0x5, 0x0, 0xf2, 0x34c, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x4}, 0x510, 0x4, 0x6, 0x4, 0x1, 0x80000000, 0xffff}, r5, 0x0, r1, 0x8) socketpair$inet6(0xa, 0x5, 0xfffffffffffff890, &(0x7f0000c4f000-0x8)) 2018/02/05 17:55:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bc4000-0x1f)='md5sum&vboxnet1&wlan0%$\\vmnet1\x00') 2018/02/05 17:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0xd, &(0x7f000093d000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/05 17:55:13 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000)={&(0x7f000000b000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000022000-0xb1)="27f01a77432d872168ec03fb54c4c07267c5bb8697f07008372e5d06d23410e8b712002d16650b78a157434c33a0ca42420cde168959a84b6ff3b2bd1e1707e1e3a704781e78217f6293c323834ac46895632d27e9fee2883c87ccbf97fd3bb4287a7c7f37aa402770441c77b9c652b6b6b10ef4cfdbb46696e7fd2e6bd47bed09fa8cb32b2fdba5b2df6c559be94f5a7ff40d8672581eb70d437d29cf7ef63af690113078a0048f0b8b03ae9a2449a6fe"}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000023000-0x38)={&(0x7f0000022000)=@rc, 0x9, &(0x7f000001d000)=[{&(0x7f0000023000-0x71)=""/113, 0x71}, {&(0x7f0000018000-0x8e)=""/142, 0x8e}, {&(0x7f0000016000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f000000d000-0x75)=""/117, 0x75, 0x200}, 0x40000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80803, 0x6, &(0x7f0000002000)) sendmsg$kcm(r0, &(0x7f0000021000-0x38)={0x0, 0x0, &(0x7f0000020000)=[{&(0x7f0000020000)="23a20a122ce6149af6d33da2d4c86291678dc674575d", 0x16}, {&(0x7f0000021000-0xe8)="f9a02ccbeee1424fb82fe6919dd994fcdacb341d33e5a9cfcb1d6bae62c617ab46fccc8564c88dab4e7cfd150904a956cd2438bd3c11d9f99672ffdb4efdce13e1381eb6435bb50267178bc0a47d080915a2c56c2b3f67191c77d0d6ef5b440febedef5141b1f34ec12eca18a5ce9788b13bb861434900145a49af39e9d93b976cd7f645fe79320936a441265763ea32f6a6189f858fc6305bc525a874b1ca44e0692e25633e2905d0a073fa18bffc4032fea3fc42ce25ed41a178ae5c2f13bbb7aebfb5981a74eb742012364a4852f70ab6bc5d554ba03a7641adeea63062ba471ca3425c0f65a5", 0xe8}, {&(0x7f0000021000-0x14)="c756863a38e6c7ef14f319deb5021883b9a81935", 0x14}], 0x3, &(0x7f0000020000)=[{0x58, 0x11, 0x9, "7ba445cae0852e474b99a949907c15892b57831af46221c5a575afd41579e5797645f4c6d7080b900ac0ef8ba6c64be5589a6d4dcb5f98555a0f86e530e14991b96f75e7"}, {0x68, 0x100, 0x7ff, "8a2a6060b9fdd6c61b4efb739ea98bb5f3add727f507e35aad694e413a7304810a02bf73d1ceb804cac6b0cf7a3730c833d3ee5671edb260b76ce2a45fe3ed598f57953300ac9f0ec71980adf31f7219e3e2ce"}, {0xc0, 0x11, 0x0, "0ace91117b3e87f942f783ccda20be71335c46e527d20968b09eced4dd51ca1b7760cc7c6aaa3ed9ce33d162c4566dd77242eb5569d8d875fe75abdec3af27687404ea7816ca10e890c4cd52562d5736832c457fab1fe2d3950f179318f9905d5fe7619fde8bf90edfba9644c46a7787ab88360d2c3c992b90ea3923662eefc8b404c975b35c5a910ae97a131dbdf0d48a817a04edb921fcffb458250dadb8cb482118dbeabe845d56"}], 0x180, 0x20000000}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffebc, &(0x7f0000002000)=[{&(0x7f0000020000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/05 17:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000132000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001bf000)='./file0\x00', 0xa) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:13 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000523000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000924000-0x2c)={0xb, 0x8371, 0x5, 0x2, 0x10, 0xffffffffffffff9c, 0x8001}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x3, 0x20, 0x100001005, 0x0, r1}, 0xfffffffffffffe06) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f03000-0x1f)={0xc, 0x9, &(0x7f0000d4c000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xdf2c}, [@ldst={0x0, 0x3, 0x6, 0x5, 0x8, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r2}, @map={0x18, 0x6, 0x1, 0x0, r2}], {0x95}}, &(0x7f00009d2000)='syzkaller\x00', 0x5, 0xab, &(0x7f000006f000-0xab)=""/171, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f05000-0x8)={0x0}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000066000)={r1, &(0x7f0000222000-0x15)="e9de45b4b88df18726d222e05595a4589c6f2e3ffc"}, 0x10) close(r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f03000)={r2, &(0x7f0000f03000)='U\a', &(0x7f00008e7000-0xd9)=""/217}, 0xae) 2018/02/05 17:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000012e000)={&(0x7f0000454000)=@can={0x0, 0x0}, 0x10, &(0x7f00003e2000-0x60)=[{&(0x7f00002d2000-0x3d)=""/61, 0x3d}, {&(0x7f0000aab000-0xe7)=""/231, 0xe7}, {&(0x7f0000c6b000+0xf4a)=""/194, 0xc2}, {&(0x7f0000ebd000)=""/113, 0x71}, {&(0x7f00002fc000)=""/222, 0xde}, {&(0x7f0000c15000)=""/63, 0x3f}], 0x6, &(0x7f000088d000-0x76)=""/118, 0x76}, 0x10021) bpf$PROG_LOAD(0x5, &(0x7f000052a000-0x48)={0xf, 0xb, &(0x7f00009d4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x1, 0x3, 0x8, 0x3, 0x19, 0xffffffffffffffff}, @alu={0x7, 0x401, 0x6, 0x0, 0x1, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x3f, 0x7, 0xf, 0x7, 0xfffffffe, 0xfc43c0b5ea8e992a}, @exit={0x95}], {0x95}}, &(0x7f0000536000)='syzkaller\x00', 0x9, 0x5b, &(0x7f00007e0000-0x5b)=""/91, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/05 17:55:13 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000ff3000-0x1)="13"}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/02/05 17:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b6e000-0x78)={0x3, 0x78, 0x3, 0x81, 0x1f, 0x8, 0x0, 0x81, 0xb1820, 0x4, 0x3, 0x3, 0xfff, 0x7, 0xb99f, 0x3, 0x5, 0x77d1ac5c, 0x800, 0x0, 0x8, 0x6, 0x8, 0x10001, 0xfffffffffffffff7, 0x3ff, 0x8, 0xbe58, 0x9, 0x200, 0x4, 0x9, 0x5, 0x1, 0xffffffffffffffff, 0x6, 0x2, 0x9, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000693000), 0x7}, 0x1000, 0x4, 0xffff, 0x6, 0xffffffffffffff01, 0x4, 0x8}, 0xffffffffffffffff, 0xe1, 0xffffffffffffff9c, 0x2) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e6a000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000358000)={0x0, 0x0, &(0x7f0000ba5000-0x70)=[{&(0x7f000087c000-0x58)="82edcf875e6c6c6827f5d6e5869396268e9ee548da80c5b802dcc99a31f3fb244433d14d33da69614c8f806d913d4e568dafc27525251b68f848169632bb36d1888eab3d5418f74fce8036565fc49304f5eda72db17278cb", 0x58}, {&(0x7f000035b000)="b934b86f8355638e748893c307520b984085e8d3f80285e68494b949e0236c17707b27d7d192357cc61eae73146fbc926b9327f1e50dee89140fdce9c9e8642463bb880381a8b9be04f066a8057d60b9bb87bdee2581285cc24b5a66ca0358bb1b5da7e4262918f53fb0ebc1c680ee0d3402c4bd30758ceafbbb9c902ac2fa4a130fb677a4da3a006c96cf0eba7420733c5622da000059f577e4dfdef6599cb537dd58a983a5e68c833411711489", 0xae}, {&(0x7f0000a77000)="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0x1000}, {&(0x7f00009f3000)}, 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{&(0x7f000044e000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000c4c000)=[{0x20, 0x1ff, 0x2, "1e19286660acc7a6f63281"}, {0xa0, 0x113, 0x6, "fe800bc80ac1b2a740fa77060753ddcd9b5c983e73dc3f37621b2f7e7286d2c588070f2eddb84adb283e1291bab6158d06de3237c1eba225cd9e0594f01d324ef4e10d3e620944ea54ad5e470a0694a40e95e7d350e79ba557bd78abdf290e113c7c75890958b15f48ac8e8fb8c74d50775c16c76b9600557235fef55b5c3ad2f24858918644bbd66cd88bd7ccb40147"}, {0x10, 0x10b, 0x7fffffff}, {0x38, 0x11f, 0x9, "243bd910d03b4efc55609b3696c7980f080df460e7b930da21dc98744e75ad0c8fd7b3ee"}], 0x108, 0x854}, 0x8000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000191000)="6370752635210000000000000400") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f16000)={0xd, 0xf, &(0x7f0000d3c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8f7, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x81, 0x2, 0xf, 0x7, 0x80, 0x4}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x401, 0x1, 0x0, 0x7, 0x2, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0xa, 0x5, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}], {0x95}}, &(0x7f000060d000)='GPL\x00', 0x1, 0xd5, &(0x7f0000216000-0xd5)=""/213, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab7000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f000028a000)={&(0x7f00002eb000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000939000)=[{&(0x7f000072b000-0x86)=""/134, 0x86}, {&(0x7f0000ec0000)=""/198, 0xc6}, {&(0x7f00001c5000)=""/206, 0xce}], 0x3, &(0x7f00002bd000-0x1000)=""/4096, 0x1000, 0x78ea}, 0x40000143) socketpair(0x13, 0x4, 0x8, &(0x7f00002aa000-0x8)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000a55000)={&(0x7f0000c43000)=@hci, 0x6, &(0x7f0000423000)=[{&(0x7f0000a23000-0xd9)=""/217, 0xd9}, {&(0x7f0000158000)=""/220, 0xdc}, {&(0x7f00001d2000)=""/235, 0xeb}, {&(0x7f0000f88000-0xb5)=""/181, 0xb5}, {&(0x7f0000765000)=""/193, 0xc1}, {&(0x7f0000bcb000)=""/4096, 0x1000}, {&(0x7f00004ee000)=""/68, 0x44}], 0x7, &(0x7f00008ca000-0x6a)=""/106, 0x6a, 0x5}, 0x2000) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e5000)={&(0x7f0000557000-0x8)='./file0\x00'}, 0x10) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000087b000)={&(0x7f0000806000-0x8)='./file0\x00', r6}, 0x2) 2018/02/05 17:55:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a54000-0x8)='./file0\x00', &(0x7f0000f7b000)='./file0\x00', &(0x7f0000d75000)='msdos\x00', 0x1, &(0x7f0000f93000)="702d7bcfb63eadc77c7005b82df920d0b141cb8eab9503747887085383d609cc81286204d1325ae2c884d976e3ddd687b119e54f221128fd0b5e6c9e7da8dccd6963edd2a0e85baf694a71a8035cb7e4cf973274449537003d20bdeeca86aba988bd50e20474510f49d20681dd14f2cbe889a6bca6d482d265fd0406fe058b87c92470041fc8523869fbcdec") 2018/02/05 17:55:13 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r0, &(0x7f0000013000)="260d202a84431ba1beee8f845686ed887f33bf82c52aa0ede96c025e513bbe60842ada9b33a5a48bcc0bab24fea7e08d52a914e03606d722fa67abaf1ce23eb23ef526202c3a0bbfab339f8b949730e34653a0ee5d8ffd08b60abfa210b279284e43cfddea94e45e6777b37fb11e76e0ebdd0b7c8288c391e960cc9b4faf9782b9e2d446c2c4dbf6f91ccf4d300b1996236cfc26c7516c3fbcfe10291a36064ffb40f1d3a04dcf76e695148d953425fb35e2e4e211258cb8a002613dc0d2edcc", &(0x7f0000025000-0x3c)="cf8fdbb01186910d0d6e8cbd1a6b048a149d306d0b8c933d7a59c64552b3cda869bb644bb594b0afbbc48ecdea6c5ea339ad9ef0b84590373a951aba", 0x1}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xb, 0x7, 0x7f, 0x8, 0x1, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x5, 0x9, 0x3f, 0x7ff, 0x10}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000005000)="b6ff0006badfd5c4f21b55d69deed9e0ecbeffff794d9c09d973f9d02504060100000001000000a322de1aeac1329bacf0a9145766c651eb8602518bba629ff945c6549739f194cc4eed5f1486ea1501a5c92308c170214dbd200ca61ea28b9e985aee9f8d8a2191cc72cccfd4d314322b5c8b6822e77c", &(0x7f0000020000-0x28)=""/40}, 0x1d) 2018/02/05 17:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20}, 0x42) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ee000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000cba000)={&(0x7f00004fd000)=@can={0x1d}, 0x10, &(0x7f00002cf000-0x80)=[{&(0x7f0000c6c000)="45a08afafa85eb914549be48f54dd7be0051cc81bc6daf6eb7f11178c4dbf6b49c78bff57bf5c390af1abb01ff08e10e8e834b0258e67db31c1aec8e28fd674de5a91fe67720ecaf3f38b1f7a115fdff7eb618c4bf2cd61eec3b90f1866a6e47ae3e262383ef8608fbc11c8d6298f4a7c55d37f43d3d1d531b9493ad15e4cc93b9ae29083fdb04223f885e614da6bc94ebc98dce34228a4eed0e20", 0x9b}, {&(0x7f0000dc9000)="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", 0x1000}, {&(0x7f00003bb000-0x54)="9607234e4ddb86004b183063dfdcdaf69711456eea77ede505ef1070317a6b67a5898e58a65a53181040ea8b7daf58420d56cb0573783b9be382cd8d8105a9bd8f13af0743711c42422700275c39b7e25e3f15fa", 0x54}, {&(0x7f0000845000)="54a93b0af9878e5f7a2981142105ee69040f6e07fee2d0708d2476c98e70096a70e7ab1fe8e9672c8ad8fba6e1abd48dde71c7843955475513520c8d01a6610e32a483004a9e3e10c807286441f2872d8b3f41c05f0e5b743181aab70bbbfc4d4921e89c525373036dbd92ef9bf466f49f0300781af3692212229d593468fd9ac5ec844e03cbb3f169d648fbebe46b104941ba0d0e3f37b6db6bc0483e851a97e97c85c7c91f825223241b0f1e27298fb4aca659abb4dc25fe7959ac93a278d6a51d9a6d4182c1ed201d460a14a00dc0647b40600b74ae12b6f23c68f826d8929ce819d17e910c7405630b29adc256d4", 0xf0}, {&(0x7f0000ca8000-0xc9)="f03f30529e972746d588d48326272df1291f82b254b8b5712ceda7458bd33b680909a7f76777d077d59af2c777939b3e500010d7592b71b674df0dcc78ff080f0025e3d34c6b61db386591c147ea4cfe3e4024ab6f94e7642708b51f1cf63ada7ce4112aff19e7bea898432dbd273340d221acb86881948738fd0964672dc2e838409dbfa7e0fbc6814eb9cf46bbd8d4179798ed5c80f025f173e23dcf6f66bbe3a035413ceb7d0e5652ce472a504036ff792f54b6b0ef06908f7f710d562d9cba41b9cb9deb207b1c", 0xc9}, {&(0x7f0000656000-0x65)="a8734de085d3ce5b1b2cb88ec7405e630bdb7b6164f21d235382212c6f890311f38b61dcac112080e5400f88326d392c8e7ff7320d14eb79d64a0092755b2b038d5ff7627e9f7a1e2892eeb93763020123893a65f09ccba69b761cfe1876053ea30d929800", 0x65}, {&(0x7f0000587000-0x16)="847d4526ecdd4ca7cb154bd1660c99f7ad9a4e7da8c6", 0x16}, {&(0x7f0000eb9000-0xbd)="88a41d5f65b91e80a12e5d7d561e6ebe473c5d185d5f5b27f0c268dc5e3aac133aecad119d529bc526161142afd12f320f0591a26df10f8615ac4f65cb76bb4ec2a69a0f2d2a97caf52e1b6cabeaf9ea829687ffa586c1cfba05faf4683c69a12d6f9684dd0d89eaaf4e9174aab1ff6dbcaa02ddd9a05aaaa98110beaf765d8d8714e111cf67557f5c5811956002232c03c318c77d7a4b8e622ebfcde537aded0808be936b6d2a9711502a423d476c595f05ffd8f904b735034b11d21b", 0xbd}], 0x8, 0x0, 0x0, 0x4841}, 0x10) 2018/02/05 17:55:13 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x7, 0x1, 0x101, &(0x7f00003bb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e3000-0xc)={r3, 0x7fff, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b5000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000046b000)={r2, &(0x7f0000019000)="756bb57d79bccd8ceb0985b81f7450832b678764a99d4b3ac5cefefc88c007284b99595b07199a4b7242733e2838a4ee6492a1e2623aa27a715e1247263bf5aedb2e2c5411f62429b164b39e9e4ee64d9771f048b417586daf59fb27cd6bc7b841485eb7fa5cfb27d204ca87df0c278ce0aaca", &(0x7f0000178000)=""/172}, 0x18) r3 = perf_event_open(&(0x7f00002f1000-0x78)={0x70da57da2a383e29, 0x78, 0x7, 0x6, 0x9, 0x1, 0x0, 0x1, 0x80000, 0x8, 0x4d, 0x6, 0x3f, 0xa21, 0x9, 0x8, 0x800, 0x8, 0x72, 0xfcca, 0x2, 0x0, 0x907, 0x3, 0xffff, 0x7ffa, 0x3f, 0x8aae, 0x3, 0xfffffffffffff000, 0x4, 0x5, 0x2, 0x0, 0x101, 0x9, 0x599e549d, 0x8001, 0x0, 0x4f, 0x1, @perf_config_ext={0x8, 0x9}, 0x6180, 0x80, 0x3f, 0x5, 0x400, 0x80000000}, 0x0, 0x200, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x20) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/05 17:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ae000)={0x5, 0x78, 0x1c00000, 0x6, 0x7fffffff, 0x733, 0x0, 0x1, 0x4400, 0x1, 0x82d, 0x7, 0x6, 0x6, 0x3, 0x1, 0x9, 0x1ff, 0x8001, 0x5, 0xff, 0x200, 0x77f, 0x0, 0xfc, 0x47, 0x7, 0x8414, 0xfffffffffffffffd, 0x7fff, 0x1, 0x4, 0x72, 0x0, 0x1, 0x0, 0xffff, 0x5, 0x0, 0x800, 0x2, @perf_config_ext={0x1b2, 0x7}, 0x40, 0xffff, 0x5, 0x7, 0xa17, 0x1, 0x8}, 0x0, 0xf5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000af6000-0x8)) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00000a7000)={0x2, 0x78, 0x9, 0x5d55, 0xffffffff, 0x7ff, 0x0, 0x1, 0x4000, 0x4, 0x6, 0xde, 0x10000, 0x0, 0x7, 0x6, 0x1, 0x0, 0x40, 0x8001, 0x9, 0x2b, 0xf0d, 0x7, 0x0, 0x0, 0x800, 0x7, 0x1f, 0xc74, 0xd7c, 0x7fff, 0xffff, 0x10001, 0x7fffffff, 0x7ff, 0xb6e, 0x8, 0x0, 0x19bdc00, 0x0, @perf_config_ext={0xffffffff7fffffff, 0x5}, 0x8020, 0x210, 0x8, 0x1, 0x0, 0x8001, 0xffffffff00000001}, r2, 0x5, r1, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000394000)) mmap(&(0x7f00001a7000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mkdir(&(0x7f0000238000)='./file0\x00', 0x1a1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008ec000)={0x0, 0x0}) recvmsg(r3, &(0x7f00008d0000)={&(0x7f0000d20000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00002a3000-0x30)=[{&(0x7f000088f000-0x76)=""/118, 0x76}, {&(0x7f0000334000-0x39)=""/57, 0x39}, {&(0x7f000025b000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f000061a000)=""/94, 0x5e, 0x1}, 0x100) perf_event_open(&(0x7f0000350000)={0x7, 0x78, 0x2d11, 0x8000, 0xed28, 0x3, 0x0, 0x0, 0x4000, 0x4, 0xffffffffffffd357, 0x800, 0x7, 0x2, 0xeb5, 0xc000000000, 0xb652, 0x3, 0x9, 0x1000, 0x7fffffff, 0x401, 0x8000, 0x8, 0xfffffffeffffffff, 0x7ff, 0x0, 0x1, 0x7f, 0x8, 0x7, 0x4, 0xff, 0x1, 0xfffffffffffffce8, 0x8, 0x10000, 0x7, 0x0, 0x400, 0x0, @perf_config_ext={0x401, 0xd77}, 0x10, 0x101, 0x3, 0x5, 0x9, 0x7, 0x8}, r2, 0x40, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/05 17:55:13 executing program 0: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c0a000-0x8)) 2018/02/05 17:55:13 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000d000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000e000-0x8)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x3, 0x0, 0x4}}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)}], 0x1, &(0x7f0000009000)=[]}, 0x4) 2018/02/05 17:55:13 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000334000)={&(0x7f00008c2000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)}, 0x10) 2018/02/05 17:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x40, &(0x7f0000185000)) r0 = perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000082f000-0x2c)={0xc, 0x3, 0x8000, 0x7b, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x49) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ec000-0x10)={r1, 0x28, &(0x7f0000020000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000268000-0x18)={r2, &(0x7f00000c7000-0xb0)="32f86eec87c944a8b028841415128d1d6dd61d88ccb317a80d29da0f3926d62e356b6057b4036450f5b1fc74fb7209e7f54fec5a06c0521f93d8c3637187e551c634be512114a9c90dab2b6a27935bc6d44256ea6fe8b0baf2e2efd5e3502dcf1853f202334c99070e3fdbe8e40feea9b3761c1c57e97b700bb6b7aa4fd54cf1f7c34658ff14c8bbc51aa6d07b7cd564cef0a21fbb84243c2d6d1c4d7976848dcfc9b36b14bf30273d68def7801bb359", &(0x7f0000b8f000-0x8a)=""/138}, 0x18) 2018/02/05 17:55:13 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair(0x10, 0x80a, 0x2, &(0x7f00000bb000-0x8)={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) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7f000)={&(0x7f0000f80000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000f80000-0x20)=[{&(0x7f0000f80000-0xfd)=""/253, 0xfd}, {&(0x7f0000f7f000)=""/23, 0x17}], 0x2, &(0x7f0000560000)=""/178, 0xb2, 0x3}, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008e5000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f7f000)=r0, 0x4) 2018/02/05 17:55:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x5, &(0x7f0000001000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e50000-0x20)={r0, &(0x7f0000b2b000+0xcfc)="c8721cf5bc38436ba05809fc38a2ad47df49d0dcbaec41c479dae769d107dd887e8cb17b9a55ff2f069b9f2e15f42f8283a9785bed8ac1a8b94a9939324b1af55bbdc82bf5c7900bd78f83228791290133dd40d55cffde997b4501c804c685384748b5fc4143c0a7c3c4fefa41f1af66dd79caf7bd93c9af326965189ea582a848a32b9261ac23e100a617ba4de959eec5f7eef2890a3587c61e1f3841226a160506f02604fdbf4f66b168", &(0x7f0000ad1000-0x34)="aee8986d3402d37e8dbc2bd4bab5971555bd209b71df58d7d2814f7455c4e081c95ba74ab5964827a7dbb2a80d4998e746e33ed4", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000eea000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r2, &(0x7f0000ef4000)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00002b1000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f6000-0x20)={r2, &(0x7f0000d50000)="cd58949d5eb2580ab212bc4e04d94d01964ef8a81e55b50c346c2b1410", &(0x7f0000bae000-0x84)="3e89098204d8dc59a33565f172765139775f01fc7939f733fc6a2787e7aea3b1d70402c5e1b733e6b9757d3e92e9c3dd1775f225a5d30d705dba850dbd8c3c4e2068f0ba64fd4b727ce5dddc0e8eafad82e17a9216a24bfd6af1d449d635dfa2fa4f199f06d0c92ff56929499c011e91e1f919e36b77c722c5eaeec26afce7912fa36023"}, 0x20) 2018/02/05 17:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xfffffffffffffea8) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b8b000-0x8)='./file0\x00', &(0x7f00001e0000-0x8)='./file0\x00', &(0x7f0000b5c000-0x5)='adfs\x00', 0x20000, &(0x7f0000858000-0xc8)="a0a61ab93b06e24c04a7cb089048fceffdd3a4f39ff2da8b97039c15fc999e8e85e554aa93b27eed5fb0bdc2dbd80cffaee0df3792262865e178e4d3a5a5e4a08fcf40aba29cdfd9b75e91b5836b84c66b714cf17d22e5dad6e3df5b9fe5214fe64f53a15052644c79648f457c6d436dce48ae05422790b369fea26ca09da2b44cf950f1112edc9ec4496227dcade700139786b0b69881de27d77923f191972e8c56ebffffffffffff05f2989d2032d44f2e1914aa5fa50a9ce4033dbe002c1e5faf46299a18669d") 2018/02/05 17:55:13 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x80000000083, 0x80, 0xf}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x6, &(0x7f0000fef000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fef000-0x25)='wlan1system!posix_acl_accesskeyring*\x00') mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0x20)={r0, &(0x7f00003ec000)="134371e52080c725a4f6aa0535c93d4f9c5a29ff2325003bb8d128b5311dba86ae5d8af5f9cce4a1103a70231a6b61c31430757138c5095fb3ebd024c61a2f046a5d6bb2069bd5bf28ce35ca125c39a42d", &(0x7f0000893000)="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", 0x1}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fef000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f8d000-0x8)) 2018/02/05 17:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:13 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x8000, &(0x7f0000f73000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a8000)={r0, &(0x7f00005fa000-0x52)="df4289878b9bbaf41f58de94f77359cd9c38d43adbda0ca7ae28f00f80417e87c70e1771c4d2d1f62f42111e1691bc467577b1927e170e70ba238de15379f5c0e06943a51d633988167e63e49b0ee1e09cce", &(0x7f0000818000)="65b14f1010b10a8ea4ebc07c8c9f887651d87da70e46fc7db0d007414d74d71d966ca985b526815dcec070776e58265ad7136e3f1d969713151d2010816da401aacd0e12b08fda52fc8ef2cf40a3697204d19252db3134e1eefe3ea0159ed70b391086f6014e0842a7b1fca6c38c0b1660ca0880ad985730d0f49506c838dbbb7fa4e8578dc8ca05f43e1c80db7411d7adbb05f2b9805bb2ee7fb26ebbac10543067a9745ec55b3b8032c1725f60411536de64ddfaaaf11d7136660ce288f6f692d39fe73dec39cde9cd1fbebeee66c701f60a9347a663287d23dcc5a61cf18e8b0bdeba34089255123f40cc96c0d6aaa02e5c02ea5f8d", 0x1}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000698000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfd57}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f74000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:13 executing program 2: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000)='./file0\x00', &(0x7f0000ae2000)='./file0\x00', &(0x7f0000ae3000-0x5)='fuse\x00', 0x20, &(0x7f0000ae2000)="08a42a47a896f101fb556aaf8dcec100f326c6cae5e0b40eb981c05bfeb2094a3a838c2fb3400f10ac7c0fcf37d38419bbddd8de7e46a73c722e4a169474b8822be1b864f34aca60a363ac5602457d6be6d454c158e014087a83a1cdbe83b40e73515a851f5758a1d2b347cef8afe6ed") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/05 17:55:13 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) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x4, &(0x7f0000001000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3303}, @generic={0x0, 0x7, 0x2ff4, 0x8001}], &(0x7f0000001000-0x4)='GPL\x00', 0x567f, 0x5d, &(0x7f0000315000)=""/93, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b7000)={0xffffffffffffffff, 0x28, &(0x7f0000b84000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000)={r0, 0x8, 0x8}, 0xc) 2018/02/05 17:55:13 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000-0x8)={0x0}) mmap(&(0x7f00003b8000/0xb000)=nil, 0xb000, 0x6, 0x22010, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:13 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000001000-0x11)="f78afb7c2f592f6a2be8f6b395", &(0x7f0000000000)=""/136}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xfffffffffffffe81) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000001000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x12, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="1e16bad364de0839be823e251bece8a40503dc7d77c035581509406043372e8600898547c13a9b14d4cf10474f7bf6ee6f0799d3df5b241e131d9b1229371e0f6c7297f44dab702bf7dca93632f685f4176c46f99d6156cb0a0741df90d06543e73554a06426e92d30ebe89f27b97fc4782477c82f1a0dc3093d99cf"}, 0x10) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x3, 0x0, 0x0, &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/05 17:55:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005e8000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/05 17:55:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f0000690000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb5000-0xc)={r0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035b000)={r1, &(0x7f0000a99000-0x5)="3d29e3fbaf", &(0x7f0000e03000)="636d4cb51028f6fb6baabd9c0907fb6aa3c6f6b3eda54e8c78d4323fd8bb536137c98d32024110c93f6e1fe718d8213c5e363725caa7467c05c5b9e57aeab3fe6f6f0061a15eb2a8d423caaeed31eb7570d2077c5b580668d52a4f", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r2, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) [ 484.528316] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:14 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000028000)=@ipx, 0x10, &(0x7f0000023000)=[{&(0x7f0000029000)=""/25, 0x19}], 0x1, &(0x7f000000d000+0xd3c), 0x0, 0xfffffffffffffff7}, 0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002a000)={0xffffffff, 0x6, 0x10}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000017000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000027000)={&(0x7f000002a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002c000-0xc)={&(0x7f000002b000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000002a000)={&(0x7f000002a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001000)=[{&(0x7f0000006000)=""/68, 0x44}, {&(0x7f000002b000-0xae)=""/174, 0xae}, {&(0x7f0000003000)=""/131, 0x83}], 0x3, 0x0, 0x0, 0x5}, 0x10001) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002b000-0x48)={0x8, 0x12, &(0x7f000002a000)=@raw=[@jmp={0x5, 0x9, 0x3, 0xf, 0x7, 0x6}, @call={0x85, 0x0, 0x0, 0x13}, @ldst={0x3, 0x1, 0x3, 0x8, 0x4, 0x54}, @ldst={0x3, 0x3, 0x0, 0xf, 0x3, 0x0, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r3}, @alu={0x4, 0x8, 0xf, 0x7, 0x6, 0xfffffffc, 0x4}], &(0x7f000002b000-0xa)='syzkaller\x00', 0x7fffffff, 0x6a, &(0x7f000002b000-0x6a)=""/106, 0x41100, 0x0, [], r4}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000016000)) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) 2018/02/05 17:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ce000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x59c00000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf4000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x12) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc), &(0x7f0000018000-0xb6)}, 0x20) r2 = perf_event_open(&(0x7f00007d8000)={0x5, 0x78, 0xb525, 0x2, 0xffff, 0x0, 0x0, 0x1, 0x400, 0xa, 0x4, 0x8, 0xffffffffffffb458, 0xfff, 0x3b, 0xcf80, 0x0, 0x100000000, 0x40, 0x6, 0x4, 0x2, 0x9, 0xccee, 0x101, 0xc60, 0x5, 0x401, 0x0, 0x1f, 0xffffffffffffffff, 0x1f, 0x78, 0x400, 0x1, 0x6, 0x9, 0x3f, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000058b000), 0x21803ddb9d35f2a2}, 0x28, 0x22598d55, 0x3, 0x4, 0x9, 0x3, 0x5}, 0xffffffffffffffff, 0x4, r1, 0x1) perf_event_open(&(0x7f0000c21000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000425000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000), &(0x7f00000f1000-0xcd)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0xfe60, &(0x7f000042f000)}, 0xd) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3d000-0x10)={r0, &(0x7f000041b000)}, 0xfffffd1b) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)) 2018/02/05 17:55:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x2, &(0x7f0000001000-0x8)) r0 = gettid() socketpair(0x9, 0x80b, 0x7, &(0x7f0000002000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x100, 0x87, 0x0, 0xfffffffffffff801, 0x0, 0x100, 0x440a4, 0x9, 0x8, 0xf0, 0x5, 0x2, 0x7f, 0x10000, 0x2, 0x3, 0x23, 0x6, 0x0, 0x411, 0x4, 0xac, 0xd1e2, 0x6, 0x100000000, 0x400, 0x3, 0x8, 0x400, 0x200, 0x3681065f, 0x80000001, 0x7, 0x7ff, 0x6, 0xfffffffffffeffff, 0x0, 0x1, 0x2, @perf_config_ext={0x80, 0xfff}, 0x0, 0xffffffff, 0x8, 0x0, 0x2, 0x1, 0x8}, r0, 0x401, r1, 0xb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x4, 0x7, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) 2018/02/05 17:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae6000)={0x1, 0x28, &(0x7f000099a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c6d000-0xc)={r0, 0xcfd2, 0x10}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/05 17:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x9, &(0x7f0000e63000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x40}, 0x0, 0x0, r0, 0x0) 2018/02/05 17:55:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab1000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) 2018/02/05 17:55:14 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003f9000-0x8)={0x0, 0x0}) close(r1) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000150000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000799000-0xc4)=""/196, 0xc4}, {&(0x7f0000298000)=""/152, 0x98}], 0x2, &(0x7f0000581000-0xe7)=""/231, 0xe7, 0x3}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x7, 0xff4a, 0x0, 0x0, 0x0, 0x9, 0x80, 0x6, 0x3f, 0x2, 0x1, 0xfff, 0xffffffff, 0x5, 0x8000, 0xc7f, 0x401, 0x7, 0x7ff, 0x2, 0x9, 0x1, 0x3, 0xfffffffffffff000, 0x5, 0x8, 0x0, 0x3, 0x0, 0x200, 0x95da, 0x81, 0x2, 0x5, 0xffffffff9493fa0b, 0x400, 0x0, 0x9, 0x5, @perf_config_ext={0x5, 0x800}, 0x20000, 0x3, 0x80000000, 0x0, 0x5, 0x3, 0x8}, r2, 0x80, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)='\x00') 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(r1, &(0x7f0000000000)={&(0x7f0000ad0000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f00003ae000-0xf8)="d93cab8e6e0763115af06bfe75c45dde837740a6570f70452ab05095ef5788a19cd45fed521709c9c0d84d5eec3ce3d270aa96015aca121d5b80232e19d58ce35248be2903a16f910f59d98f0815074a0e16775e852d451646975ed6a53ce0238f57e70f57f7ba75fd4368329f01e6e19d6831f6038fd6dce3dcb460b27848ce2d9fd4882c8af7c1837ad805597574db78fdbf783e584ade18b64e0c5ac7be34d19e10f91cd912fe0182bfd04bbee6f6dd94f16d3a2bf2e5cbe5c6ed39e15a66596a02c903864a2019944f93c0f8696fe8a1432142a110c56ed778ccf47b550390dd1cb16c48417427381e0d221e5bc5a6c5e30a0a168896", 0xf8}, {&(0x7f0000001000-0x9)="54dde3403738c25cf8", 0x9}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00009a1000-0xf9)="d0f38b7e6149c4c07bb5f3b359da772d5b7a9d15088fdd8012cad792ba14bc3af9b6e90d07756032d8cf02d42b8aa95ffa3465a529a7ca10b558622c8752fd27b8232e72df9a120fa09494d9b30e9043fb36630b5f4b8eeee6b535727c14aa8015c7b84564e2c47b0bd18fd9980419159addd98b5c1169d149cc1824709668f1bc000c8031dc40f50d51846310fcacf9c6605e54b1fb7c749a1b106c9530af74ab8cd3f2382956f09bcdfcf9280698525ddafb0fd98415eea0fabdb833529676d592a7d5c1ec0c7277d64454adcc8a802fdcd57d4bc6106f0535bb98de77cf5fafba3a0e3fba4fc38978eed5e1451346f7ba52bd9305072cfe", 0xf9}], 0x4, &(0x7f0000659000-0x500)=[{0xf0, 0x11f, 0x0, "ab9c4cb3327c4e6be471f8c47fc3ea5c139aa22df8b633258402921807f985bdedcbcf387eca133b2eb1ee78ef4183b9e25887843b74b7e93805fb28b7b8c8d8da44e0fbcf4c0f055544873277210816f62d79ce860998db2fd88bfa2cc32c40c15e7c390f3b4089631d8803a6fc73c2a5768bfab136104fb0c2d72dfdd9e4a10933a70e10ab316bc6abd07cb846d788c52d9b28e34eaeaf63d5a65ccada7c44580381b81b88360647a5e4045d9ab2f8971564e5a240a0e6a7ac4899dd1efae941f6731a09af1b5d7b1fa2aeac918c684d1c9b2de4dd5b20047f0a9be2f4f9"}, {0xf0, 0x11b, 0x47f1, "1b89543596e856a0a4c7af21afcc7b8b87807f1eb9931519e1b0195b4170092701bfff4df99676b265629423f04ef9cc48f5fc707c788dc00990bb69aed98132b5ec5e9fc65fe0da1ea35aa9ae9f0811c4975fd0f74f56a5966867977dba391419c1a9cdd05e5d1810d0810a383a8b5298367270ca8fd615e618eef9af1eb4417f673a77478940849c736233205c2f31a6d3bdd9db302459012004092503b44fd70b5a2d6119eeaabe410c5a3fa930c6d71a83fb91a7882fdc9c95190b19d9df84fc5a1fbbc61cfd4cb1121835be9c61b4c79375eff041b3aa713074c46d"}, {0x60, 0x88, 0x1, "e5ef106acca405bea83e862fad7befdee059cfba1f8f763012a36dee64ea22543b0a573105c5d23510766de62e31a5c1dbb59268aadf6700ce22fe5611c58f5501265328ef9f951ed6b282"}, {0xf0, 0x129, 0x0, "882d719ca8a4b7ab8ab84810cd1a345883bbc746fbe319f184f2e6e24ba1e1c1091c9343374369c936f18365b3098832745d87f4c45df68102dbac84f44179cfb7fe76aeabd0149ec345093b6a1b8011b7183afe6d320ab0c65354c0cb2450ab0f9eb2ea882b445e16a5dc423a260031ddbc7d28b1503a293166feb01385938cb7ca38ddcd48fdca17b0200a0c75211337dc061f455ad658ca025d86afce9b1cdcba1024593d1f70a12751025a3407a1c146ed158f1f4d50139e7d51b6bc3b495d4c953003b3cbd55e3d8c8fbda5617c5a50ac56fc706f1d05aa8b4151fd15"}, {0x50, 0x19f, 0x8, "b043bc85fbb763f4c92ccf3f705fa272ca9d4b27ab3eff9f8a0908543d5cc7547265c17c26b474bfd5d4bc3e1ede4796f3406261d6509a307a01472496ad"}, {0x48, 0x11d, 0x347, "7f0e4af83c9c5e46f412578cf7b5400e181831c8c884466bab1c4c8d2c834f9af6d3c95a93e9cd265d0cf96991a172f71a74d3ef"}, {0xc0, 0x1ba, 0x7, "d1a3ba6bf1d53fd27f2099864976ce311dbdcd1809636f4f3e128ca02d9739f905253fc8785c6d5abca25f994f9fd0e8e2eff84b0d61e3e132194f95fa287207635a0b55111ef96fbd81663fbe5cbe5d11fbe4792323b0b4ff45725e8e1a2925d6b07a5639d5a9b01b2c353a03f63d546a32d3a78521ae9d84723b568690d3f1d1031d4c2f0ce75da6f6bd78b42f81ca6e17d05cf465326eac1a7ae8e8ad0d16e7e4e895d31f94a2d8a9"}, {0x78, 0x1ff, 0xda5, "20c222d929153b4cb9af0bb6a26ad41b8d52e076255c6eaee017124ee136d036ce6f33781576e2f7b9f53920ee1063c7d74574931cb42b2b4c155a2fc80a76fd7d5c7783bd99fc35dc0c47649a8eb32259853822ee4e32041817f2e69a9cc80023"}], 0x500, 0x4080}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008ba000)={&(0x7f0000e06000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000040000)=[{&(0x7f0000b99000)=""/4096, 0x1000}], 0x1, &(0x7f00001a7000)=""/248, 0xf8, 0xfffffffffffffffc}, 0x10001) r5 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r5, 0x40000000000) 2018/02/05 17:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000194000-0x38)={&(0x7f000054d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a0b000-0x13)=[{&(0x7f0000ef0000)=""/106, 0x6a}, {&(0x7f000028b000)=""/229, 0xe5}, {&(0x7f0000316000-0xb)=""/38, 0x26}, {&(0x7f00005cd000)=""/171, 0xfffffffffffffec8}], 0x4, 0x0, 0x0, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005c4000)={0x7, 0x4, &(0x7f000041d000-0x20)=@raw=[@generic={0xb736, 0xb6, 0x5, 0x3}, @jmp={0x5, 0x8, 0x7, 0xb, 0x8, 0x50, 0x10}], &(0x7f000013a000-0x4)='GPL\x00', 0x8000, 0x73, &(0x7f000016d000)=""/115, 0x41000, 0x1, [], r0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004f2000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d74000-0x4)={0xffffffffffffffff}) 2018/02/05 17:55:14 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/05 17:55:14 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00003a8000)={0x3, 0x21a0, 0xffffffffffffffa2, 0x643, 0xc, r0, 0x2}, 0x2c) 2018/02/05 17:55:14 executing program 1: 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(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000110000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/05 17:55:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x1000000000000255, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000803000-0x38)={&(0x7f000044d000)=@can={0x0, 0x0}, 0x10, &(0x7f00005f2000)=[{&(0x7f0000ade000)=""/38, 0x26}, {&(0x7f000081c000)=""/4096, 0x1000}, {&(0x7f0000591000)=""/72, 0x48}, {&(0x7f0000274000-0xcc)=""/204, 0xcc}, {&(0x7f0000b2e000)=""/187, 0xbb}], 0x5, &(0x7f0000617000-0x6d)=""/109, 0x6d, 0x100000000}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000153000)={0x0, 0xd, &(0x7f00005db000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x5, 0x8, 0x9, 0x6, 0x6, 0x134, 0xffffffffffffffff}, @ldst={0x0, 0x4, 0x0, 0x5, 0x7, 0x1, 0xfffffffffffffffc}, @alu={0x0, 0xe2, 0xe, 0xf, 0x4, 0xb0, 0xffffffffffffffff}, @alu={0x4, 0x6, 0x6, 0xd, 0xf, 0x22, 0xffffffffffffffff}, @generic={0x8000, 0x8, 0x207f3aae, 0x5}], {0x95}}, &(0x7f0000646000-0xa)='syzkaller\x00', 0x6, 0x66, &(0x7f0000bf7000-0x66)=""/102, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d3b000-0xc)={0xffffffff, 0xc3a, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000466000)={0xe, 0x2, 0x9, 0x7, 0x0, r2, 0x6}, 0x2c) 2018/02/05 17:55:14 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000)={r0, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={r2, 0x800, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000019000-0x78)={0x7, 0x78, 0x800, 0x40, 0x2, 0x3, 0x0, 0xc807, 0x4000, 0x8, 0x1f, 0xc83f, 0x47, 0x4000000000000000, 0x10001, 0x8, 0x6, 0xab, 0x9, 0xffffffffffffc299, 0xbef80000, 0x6, 0x0, 0x936, 0x7, 0x5dc, 0xa7, 0x64, 0x200, 0x20, 0xcc8f, 0x0, 0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f000001a000), 0x3}, 0x8000, 0x4, 0x6, 0x3, 0xfffffffffffffffa, 0x4, 0x2}, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r1, 0x28, &(0x7f0000019000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x2, 0x1, 0xffff, &(0x7f000001c000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/05 17:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000863000-0x8)='./file0\x00', &(0x7f0000a34000-0x8)='./file0\x00', &(0x7f0000d46000-0x4)='nfs\x00', 0x4, 0x0) mkdir(&(0x7f0000ea7000)='./file0\x00', 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f0000fbc000-0x8)='./file0\x00', &(0x7f00000e8000)='pipefs\x00', 0x4000, 0x0) 2018/02/05 17:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f80000-0x20)={r0, &(0x7f0000f7b000-0x5b)="4d361209bafc8185ad8e6377d156628895c54d1a02e5f25bff4d5e5b22c7f9270b2d130721bb2ef04ac488a1cc74d39166d7c024f6f8043a9027ff7c865c4f6224a5f7824b0bc939907df58adec79c3470db6e1dfecd63c4b28521", &(0x7f0000066000)="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", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/05 17:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b89000), 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ebf000-0x8)) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc) 2018/02/05 17:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80e, 0x4, &(0x7f0000fcd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001da000)='\x00') r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000092b000-0x48)={0x7, 0xb, &(0x7f00009b7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x46}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @jmp={0x5, 0x4, 0xf, 0x6, 0x4, 0xfffffff0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa446, 0x0, 0x0, 0x0, 0x58c}], {0x95}}, &(0x7f0000036000)='GPL\x00', 0x6, 0x19, &(0x7f0000b4e000-0x19)=""/25, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000025e000)={r1, r2}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008a9000-0x8)=0x6) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xe, 0x1000, &(0x7f0000f65000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047f000-0x20)={r0, &(0x7f0000446000-0x3)="cb8b22", &(0x7f00002db000-0xc9)="b94b351a71c2003fd03797f2bab5b05fb673ccb2a7dea33090dd083da158d03989a6aaebed5154d24b8fbf5daa5982e01d01de0a88445c81ca49c62ef7a410a2fc423c662fa90a0096f1aa423b013e02d1815bf4eac461937e7d679035a4e56ffcf43f9f7cc2fb02750639c67061f78159e45fa1607d63ec41349de6f6438ef3f0affe7d27483c815eb94b6e25e40fd091ebd7752ac232d63edd6370c8d426bd0dabc5fd93208399591a29bb7918a2d510a03ac234191f2f70c1d2efa4e14df3a5ccd39aadaedfeaea", 0x2}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x48)={0xb, 0xe, &(0x7f000058f000-0x70)=@raw=[@exit={0x95}, @generic={0x101, 0x101, 0x100000000, 0x54}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x35}, @exit={0x95}, @ldst={0x2, 0x0, 0x7, 0x6, 0x9, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000048000-0xa)='syzkaller\x00', 0x5, 0xe1, &(0x7f0000136000)=""/225, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f64000)=r2, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b13000-0x10)={r1, r2, 0x3}, 0x10) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6f000-0x48)={0xf, 0x4, &(0x7f0000f6f000-0x20)=@raw=[@ldst={0x3, 0x3, 0x6, 0xf, 0x7, 0x0, 0xfffffffffffffffc}, @generic={0x2, 0x1, 0x0, 0x9}], &(0x7f0000f6f000-0x4)='GPL\x00', 0xfffffffffffff846, 0x1b, &(0x7f0000f6e000)=""/27, 0x40f00, 0x1}, 0x48) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80806, 0x9, &(0x7f00006a2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00004e8000)={r1}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d23000)={&(0x7f0000f28000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x420228}, 0xc, &(0x7f0000904000-0x40)=[{&(0x7f0000f27000)="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", 0x1000}, {&(0x7f0000113000-0x1000)="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0x1000}, {&(0x7f0000f1d000)="603cba7cd78ee0fe86bb465ccaabd102b4a3df258b4def57f398eca6bf1d1b9d160eccdb99e173803edd9ed8dccb9fbc9b9a7ab58f50d8a8b5c6e914fb1de48e5535c0e9631cf37a9578db27d33968fc873119d028b3dc76d1dadeed4481de2951ac624411b72a4d14d291adc1fdb8f2ed456d489644e4c75cb3a6e61c36c7eaf7688bad95c720f71dfcfaf342e8637f02035620a4e4b3ff3831cfbc9f7c4beaf9dc5a403dd9fb2183d587e7d7375d77741902ee43a72992063cee13dc4dc79ee87000e8471ad4439bd64884a5a9f16eab", 0xd1}, {&(0x7f00005c8000-0x41)="c36d2943b53d8c83b357ec64eedc2a578654642d3d3cef8295c34c0c0248db548341890a10791b1b85ff9a3b7a8fa8a48ad6e48a85d7089275f158b835e1cad55d", 0x41}], 0x4, 0x0, 0x0, 0x4044}, 0x4040000) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000098000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000036000-0xc)={&(0x7f0000035000)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000016000-0x8)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001e000)={0x0, 0x78, 0x0, 0x4, 0x4, 0x4, 0x0, 0xc2, 0x80020, 0x8, 0x2, 0x20, 0x8, 0x6, 0x10001, 0x80, 0x6, 0x5, 0x100, 0x6, 0xffffffffffffffff, 0x8, 0xc8a, 0x1000, 0x7f, 0x20, 0x5, 0x3, 0x100, 0x1000, 0xffffffffffffffff, 0x40, 0x8, 0x5, 0x0, 0x80, 0x8, 0x8, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x80}, 0x1, 0x3f, 0xfffffffffffffffb, 0x4, 0x4, 0x9, 0xb21}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000036000-0x38)={&(0x7f0000036000-0x10)=@can={0x1d}, 0x10, &(0x7f0000034000-0x60)=[{&(0x7f000000d000)="8fdaafb2c870cff3692214726c4ec455195f49e5c26c9562dfb05b1bb189a1121a60d80b71ba6742da2ccecbd995338ba87a3ad1e8f9810c0e0e50cd861a060025321d2b38917faade9f854314932bb78c2307af76c21334e386aa9aa6ee063556a329b30dd4fc2650de1aca30c22ee603bb720b8efa69023cd34276eadc79e920a64df15017020e00ba814a5c215fa883267460aa1fb0756c5c10534c46b4f72840ca376ae9ecc6efed18f8bed81c8d247b7a3f25336e645cbddb31a4f12cb551f2a908574efba9d3305ca0bae670", 0xcf}, {&(0x7f0000017000)}, {&(0x7f0000035000)="f1c3ae39d2adbd0db41736658624a20489d32f363ac481fcd75bd8d4afdca68f4dfb84d970cda8ea17c2e7a845ef32c3a4ec455bbc8c1df655a76a1f9389b123f76818889e65ce05e4b4d3", 0x4b}, {&(0x7f0000012000)="9a96bd8bc3f4a1baefbc1b0eb45439", 0xf}, {&(0x7f0000036000-0x1000)="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", 0x1000}, {&(0x7f0000026000)="7a122284845667f88dffab29e028a81c307ef4568fbde9216c040498eb83ab689bcafe89ed4eceb11f1f89343b0db14e81ebb86c8d604385cc2f0d781fe7e4412aba7d26a2c5948ea56eea1f1ae4be7ee5eea8e72e2d56d11a3f6036f8e8ebd944591b1da043eac28e162acf71b02a0a29f48a782967972d6861cb356536e3767e1e81cb98b6dc1492064f5a28c332b78c046ab544e7006e8986bdc09fa6084493b4272f6b70151c2d2d364aeb886363f46668e8d8513886cd31244e9f9ef6a6cffc7071b1bfdac0eb19ca861abe4179f1025751d5f831829e0dfe51016bee4639", 0xe1}], 0x6, &(0x7f0000036000-0x78)=[{0x78, 0x0, 0xff0b, "7efbd362f831134b6522368795db85911b8b8e0a6e71982a0cb4c233731f60730c62ffdf6c59eca6532d20d42c5c8d2cfdf15b52a440075601db48ccd194dbb363ee8c9549cd520090a80db9bb3eefec8d9b896d3ae39a72cc01b740ace865068795"}], 0x78, 0x80}, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/05 17:55:17 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000736000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f76000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000f75000)=[0x0], 0x1}, 0x20) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d3f000)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x8, 0xffffffffffffffff}, 0x25a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f2f000)={0xf, 0x11, &(0x7f000099a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7ff}, [@generic={0x7, 0x101, 0x1, 0x3}, @alu={0x7, 0x7, 0x3, 0x5, 0x8, 0x50, 0x8}, @ldst={0x3, 0x3, 0x6, 0x0, 0x7, 0x80}, @exit={0x95}, @generic={0x0, 0xa, 0x41, 0x6ed}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0xfffffffffffff32e, 0xf, 0x9, 0x3, 0x0, 0x1}], {0x95}}, &(0x7f00007ac000-0xa)='syzkaller\x00', 0x4, 0x6c, &(0x7f00006cb000-0x6c)=""/108, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000dd000-0x10)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/05 17:55:17 executing program 7: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f00003b0000)={0x5, 0x1, 0x3, 0x9, 0x0, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/05 17:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000165000-0x10)={&(0x7f00004e7000-0x8)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={0xffffffffffffffff, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x7fffffff, 0x4, 0x4, 0xf, 0x0, 0x9648, 0x4000, 0x4, 0xfffffffffffffff7, 0xf1, 0x81, 0xed66, 0xcf0f, 0x56, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffc, 0xae, 0x1, 0x5, 0x4, 0xcc49, 0x9, 0x5, 0x2, 0x5, 0x6, 0x8000, 0x400, 0xf8f1, 0x0, 0x200, 0x5, 0x5, 0x800, 0x61, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000739000)}, 0x2000, 0x2, 0x9, 0x7, 0x3, 0x6, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ddf000)=0xd50a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/05 17:55:17 executing program 5: mkdir(&(0x7f0000a39000)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/05 17:55:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000027e000-0x8)='./file0\x00', &(0x7f00004f7000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='afs\x00', 0xd42a05976f72632e, &(0x7f00001a2000)="3b953b2a5a29e36bc2195ad6c65439b6b33d2b153217b38823c32159db5831d0ba0bd38697b934ce40b1f865a81c4e0a813176345c31bcb1811adb2d3b1780b26f36fd350b212294485cb258417e161dc4b5a60fe3f6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009da000)={&(0x7f0000294000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005f8000)={&(0x7f0000ae8000-0x8)='./file1\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006fd000)={r0, 0x28, &(0x7f00008f4000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011f000-0xc)={r1, 0xfffffffffffffffe}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000823000-0xc)={&(0x7f00002ea000)='./file1\x00', r2}, 0xc) 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfffbffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) r1 = perf_event_open(&(0x7f0000e4e000)={0x5, 0x78, 0x0, 0x5, 0x5, 0x9, 0x0, 0x400, 0x100, 0x2, 0x4e, 0x3f, 0x62d, 0x2, 0x0, 0x8, 0x2e0c55b, 0x3, 0x4, 0xff8, 0x2, 0x3e, 0x1, 0x2, 0xffffffffffff0001, 0xffffffffffffff57, 0x80000000, 0x9, 0x9, 0xdc6, 0xab, 0x0, 0x0, 0x5, 0xce19, 0xffff, 0x40, 0xb3c, 0x0, 0x7f, 0x4, @perf_config_ext={0x200, 0x2}, 0x22840, 0x5, 0x2, 0x7, 0x10000, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000018c000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c17000-0xc)={&(0x7f000098d000-0x7)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b0a000-0x48)={0x2, 0x7, &(0x7f00003ae000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000}, @exit={0x95}], {0x95}}, &(0x7f0000104000)='syzkaller\x00', 0x8, 0x1000, &(0x7f00007a2000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) 2018/02/05 17:55:17 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f0000f2c000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f0000f2c000-0x30)=[{&(0x7f0000985000)="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0x1000}, {&(0x7f0000f2c000-0x82)="475908d3a3709e3d160b94f58ebbfdc332945610a4e65856b1a0fc63596bd9361b643dd7dbf65dff6604208c805b8b81623e77f79013f37f1e02966054dbb35926f7038972a91f427517a1f74503dee28417cb5fa46bdd54b9f3535fe8167335fb0f76c1af653c155bae563a04dd327ed23b6d9656efc03d8f0ef0a1c7cbf21f092b", 0x82}, 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0x1000}], 0x3, &(0x7f0000de2000-0xa0)=[{0xa0, 0x116, 0x175, "369dbe5683535abdce14ad45f9c56d9b2c0b1bc1c06e28dc902ff240b2396431e25cd6c4aaba8f2e10214f1b79e612571abf16b091510240787f86f04344c318d75d51b6c0a84f94ede3843c8bf4136d8353eab9a5ed61b7c5cc06e2140026bd47e87f48de82f843532a8ba11f7315c04926801082a8140bf2dc2319ad027e1a967eae457a5cb1581111f1999f19a32a"}], 0xa0, 0x50}, 0x40000) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2c000-0x10)={&(0x7f0000b4e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f2d000-0x8)) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f2d000)) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000016f000-0x10)={&(0x7f0000b44000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005b7000-0x2c)={0xb, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x8}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000b000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xffffffffffffffb1, &(0x7f0000019000+0xaa2)={0x0, 0x0}) perf_event_open(&(0x7f0000019000)={0x1, 0x78, 0x10000, 0x4, 0x6785, 0xe14, 0x0, 0x4, 0x800, 0x2, 0x2, 0xd, 0x6, 0x4, 0x2, 0xe3, 0xa2, 0x2, 0x8, 0x5e, 0x5, 0x4, 0x8d, 0x7, 0x7fffffff, 0x2, 0x8, 0x1, 0xaf, 0x800, 0x4, 0x3, 0xcaa, 0x1f, 0x7, 0xe6, 0x9, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x7, 0x2}, 0x8, 0x140000000, 0x4, 0x3, 0x3, 0x1, 0xffffffffffffffff}, r2, 0x54, r3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f000000e000-0x1c)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000018000)="13fc4f7a9362c5cbac84a9ff45aa453eb8fa50a2eb5f81395d98b979e8f4c2d05c1d5fa5a8482067017eca8fe7e69d43f4e6004555a020a8c7b98845da6915d15275842959b6b46170022b0a8bcdacaf065b49127f5ea345504d69404cd2edcf05dec80760dfc4a1f1c74447c0fc38c6f15a839e1fc72eb981630742c16d0bec120214f02356e63bca5ea64e7a7113cb82c260ed7f4698a3aca7", 0x9a}, {&(0x7f0000009000)="61293236ae2a8dd11a30ae11975c25765cc09466ad2f3964dba889ec6057cb8c840ba369d5342fc63265c4581d0d1b0a3fbc75c9a81f4fbf13c9598128746b21571a96f0bdcdb945d1b3fea2be13d4d54967715934cfe294bb4136d8f19283a3e818401ec12ceda5ccc8c543d262bcba1c9fb8d5ad214d5d3f79959a592efa86febaafb8e671130706153d29a1e6bd067376a1c695c3285584c7755e1a49aa", 0x9f}, {&(0x7f0000018000)="c21fe7e738cfe0c666a64de665e6515c58bce3fb6eae9146e13d226223dccb4310c51d3b9cba33307e82ef8a28bbd482c4de713bdcd8b63dc72a767a6a610696091c7a34dac0125bcd5c3c65924b2650d36841905f807efc993b745d4649c6f6a4c7eaf599749b3c353f10d78c756b1fd84c753cc08a2421d962124e5ab8f2311a8617b95b3219575f2793e294b639cd3590740692579424be2ba2ebb99e243136a352d035337c5fef37ba09c5835b4fe464db3631b0d73a67c1633269d0a847a6f2565efdd375", 0xc7}, {&(0x7f0000019000-0x18)="9deaff493446315e782258143e83293e8aa350fe0ad26ca4", 0x18}, {&(0x7f0000019000-0xcb)="168ff87994813d99d7b977c54d682768986fa990ca5f15924af1e52ae6ae166be9e21f95976be85993872962bd2a99356657ae188078e2a1d7ec1fa9c71a323b4626e868a1dcd71ce6fb259f75f953ecaa6777b25a85d933286c2792a2de5781cdaf1114bd5e4707dc5fbc9bdca17a9ba0a8c55137e5c0aa792d1ef5f1d083a9072508210c4da5100824258e3ae9c2057d8111fea792533327392c39ddb25168699a5f4a144b1376d03a4e4673dc96219a20949ecea6b94ebe58e65b415cb63b73399db5b63b61841eb5e9", 0xcb}, {&(0x7f0000018000-0xc4)="42e3d71b33f7ba0a797136f567e0c26e968d37bff2fd375577df56310687bfd688e1dd9ca98d691f6976f791dee7b1314b9e347e46191aa629222cb73801890f4081b04f942b71fb6691fe49794b0ae67b6c44f2f83bb849612d86a16c1d8608fd6d8508aed88aa986812cf62b836e6c982212cbb8384d90c325495e235cb58c6940ade7235194bd8dfa022cb5b322f4d3676dea29fc4b6ff750c1ab59183d71cb77629a2770260a26c346f56abc68e041ee8f2b38894219675d288da3831664e729872c", 0xc4}, {&(0x7f0000018000)="5fc1496d1a41886c0c3ab97c1417129874091294ef1993df15c9ab1ae21c924b6e2807853764", 0x26}, {&(0x7f0000019000-0x27)="eaf4f68db6ffe946dbc0594f76e796e3ff7d31054c09ab8360101f100352bb63909e179256eeae", 0x27}], 0x8, &(0x7f0000018000)=[{0xc8, 0x104, 0x3, "641fdf1efd1bc37153e25a9eafde7c89e8720b6f5ded89ed1d6b4a504a7cf262eab4617946fa8b76d2ef7a565f41c730f9508672a7de9eadc3a0835e3bb88b8475e14e9c59160a7008f80dd1dae4f94e4e3fc1f295d7adb51cb64320fd6794f1660a28cc1b61ba416861ea6c7705bf5094dc1bbb637cf838493e8e9660dc7aa85a70832654eb0dfa050fcaba915026032003f2cf38f00710a41b2b19058607efa7d6be5d8bd0922908d5f378b1fbc5d5ba"}, {0x1010, 0x105, 0x7fff, "843a2b17e76a15bcc9a4f4d227f322bf7c4fe64bca8121d80d4228be0caa9f70bad4f4da165f6960747e09a231a48d3a297197e56c22159c92155062f5e4d23ecc82288ca9d1f36b3631f3f0de8c5b008b2ad50d8efa40793f91ba91180d3019f79539bde69eae7ea8faa240297eef690633676745c578a35d1d16be6e8cf9f4c795362e11bcbf1dffdf9e91aafaf6fb3e92e9920b35b7d67d37b3b3fe71187647d276d73500710c90ca55f4cf365d6d42291fcdf3f01a694dccb14f6cd95c50fd764e399c9fc39727a76ff0740287efc4e77ee7c5e0788193daf3bcd390b9503bbd4652868f708af24abbc049f2acef3e4ee52a4c5d62289d39b7b67a9d938172b3277b88dd912d2c15e948630b02a78d45e6852f25dce1332c3f1c434efd4882c2445107336162c79c6d61484ec406cee261985e2cc4518afcab077ac25963618933e05386639d089e4f0ade09fce4d7408c3a2098eb874b4bfb9e0bc1a8ed4bfa53dc93c55fbe50c6b8a4860f9ae618e0db157e3fed24663fdea2be5b833b72b1b6c87764d67cf61881a65c851f50e2768cb6b9135891c6db711776da4bd28ad8444eb2ea54b4f241a80796590fc754c35b5e4a4070cefa1ab7725f1987a7e9358c0a82546a6163d942833fe72fbc91c5a7488a23116a76c6553290f761c3a8506bf3c8137dd2989e4afbb4e0619435350c9591488105629f00d7778c12a956d3404c3474297e8a587a1f17640a0a873204bb58a498f5a9244d3386f1a2638408ee40f5b34c30cc4126442c0d088e98a9c66455f9039a53cfac127c7368c98dd5d2096f1d8950211c25b3dd6e3a0a5e265eed7dad4b0b9d28050e9e8e46801e025774a43655b52b3f1e23912d80253c32451d5eb49e6c007985c54f267f55bb0dbbf274e7a062a370e20f464b95adad0a9723ea8c006891477b768b2ec4ebd30a023688ad7f8ec3b9cb4fa3d1dad7fd60e5d349f3649446add3c014c772065d8e8142fcf8bf19c89c5be1f14f838ddb519cd1d0fbf8c77f7997b01039dbf752c8f4b8044a4010491557ff2d87f39f5692e3772880eafa094c52486ccc56a866ab0d4296025412cfb794cf0ed4f954d376a0333d4edd774a3ba7e7f973b40880d56ba05b1b3bbf9d1914c1350ee1664a02efb3216e35e00bbffdfad4e55e444cdffb4df3c584f5e50e8ff5042862a61872001e67d2462789d8d39f5170efadbe85a2e6ca0fdb772186706919a035d3c505878799801789e16a5c62718f7503e781844d51c01766086edacd13132c4e371da61a1e38392a5e4e785cd1a0aff636e0ebeaaa4e2a0907e0515a7f87139b2c5f4522ce7435cadabe58d6104cbe26d1503d7899a8b1b55afe5259cfafad8ae739a3ff82ea1d2658a73f193c748af53e92191335a677efdf0020f4362f89bd6ddf7eadcc5cdb07ebbb2ccdd9795a7d789be096627c35dc3cb253e9a17c94ab6bc209578306d14e2d872af3e9957ce2895f812288a7af41508dbfe6ce283046cd281ef5c36c85b186f24ba5b997d289b7b6f6b8c79e40cd7e55bbb1da367a937959748d9575cbe695e5e6068216d2b97a59bf34939150d17f04f8ea045b7a77dfc241fa8b6304859b6ebaf75abb04badcb4457d3ae5b1e3ca08af886f791e0eacade5d947545a6a35b58057417bddba240a271537a8885a47840255cb0cab0d1d94ce6898f559c7310defefe9c607329d84d3e9582429600af8e1ea039171fb58176e9b2d3714b22fe0c4a27f4f046997a22b17e7224dc0963bb68565d22238ffd6b504a0350f08365b76ab22fa1b5dc86f15065b4ceb9fc1b60acf9fb45057de5e6e2989c7107c890f7268b01483f13aec050650421f99eb88681b426c2257342530511d806e2ebbe83dcf20aa20820ec1e0233f047dcfc6def2792dac36281b9a2e1f38b1994a1ad19e277e31dee13f869b0a90ea879b9e29b5f4db7b6aa6301a8cfc8371089b0c27ecf15eb963fb4c4b639c15c623a19eaf30f0053c224fbccb6866eb70c5bca3c702846ecebd6beda8fad99ecb4a3f79c4ab8580a322f52d24288ee77dd012331a2353c5bbb96a93c07b9878746c7a4ea17609901f9acd37250b6d6a70ad0bcb665a53797894587cdd64c05b449d1d200aadd7b5ac9e3c863dbc4a50204cab0f0e97882614c95818ebc15f52cb3e16e987b6f633369547bd0d92e47a9016c65d198d1b1c5eda22a81cd707d13b7d6b7bdc6842175e9e6a2bddeb87f16d6878402aa2a590cd6261e94e3966f8956f4e2fdbdc73ffaa688e618c6fad801b0b698af3abcbf2872aafc3fc31919b6e8ed5fc6eba40a412dd49a449de1e116139b522c81c9f8a575ef305b13d14a333b25928cc0eba1a8eff30236b4027099b78a993ea55ea87d8c5d905b2832f052c3e44125e79ddbae96237c46235904f69b2df255fcb2d9b525d9d4eec59bc1f384f50162b0428af4032982dd4ba06fb7cf907e90898d1c495d976817da246521c5378137befcacc9887400662b6ab14b6aed3d2a161ef539367c346ad53f4f3d97b932f11636294d121e7ede6535955ab926f23d9779fbc3a6833cb91f7eb08a4f121be3f0490ac8d59333917b8043ee6edac4c3f7ee8921cc7360d57f5d3a93e2effb3f7b00877b20562389f52d99b089ea5a9a587ff6d1b0730fe7693caf96bbbcc2095c34a8043df090d3125ba58acea18e46fd66a5427041736a9502e6030fb253e8be45f0cadaf921936035b9511626d42669c2e653a100df2048e802b866a3f8785638297be00e17434d1bce19e765815b186f80e99caa1bd5f6cc57ad7045008db54a6a806f88db7dbe9dd2d28d45b78021c63e1123c7ee39071cfcd1f1e97b719f99e0de7e49642e9e48eb618d8f64016005e998a0374e8013b55765ef627987e26e293768994e76f3b3b72c3ecaeae5365291d4e3bb5a7697fcbcec126e1119ae208be5707a058d7fe625bb6afbd8819927e0940e6d6109ed71348dc030eb6fa16349431584e74c9a146f3f6ea3d0d4b7fd61c400a1e4df9ffa5a4da1e872d609bba350362c43e905b0e5b103218e6adb1dfa85a658725e539f7f6d51865f44cb2eec8f39130f42230419bc9a83b50e031752c6e0f99e1529dfcf0046091491eda9bd8cdc8729a61b20f9c37eff5323351550ac16dc4dda5c56d2a6f7373c6d0f22a0bebe26eea9b7e7d27b38c2719257adffe07f9fe3ff5f08c10e082fd2886bd36f1e04360ea24b87b6a46c8b2810d048076d2c0ea49c619e9bbf45ceb55baf4bb47fbc1c8d61e918bbf293e1b8763abc235f013d881412b5b73c11403dab27c146950e7688a616f7b48c7c90feaa96ba69d98ce891dfb1d507eaf2ec33977e45f169081ed38c749eccaf6afd6b018e96ac7fcf49ffbc7be94206e8a1a4f71ae14a83e27f804a1535451374a4260a5ff57f59e362e55367c63b34c31f158ea3e5d6d028d9f9fdde978dde48165a47335440a902a9f87eaf5da80cac85c3300e9a82732d14738342c39048eaa0a36d11d48b6e0fdc6e92e2cac7b5704108bf57ed299e9cb7bf603601d1a158858e29d3a4651100218173ac9dfae22d8cab3fe84878cad9a13354250859e734ec464c4b5237102ee356479a5e301d5855038e58f9b3e77b4351e1b82fb88324d729cdbb20254119d7f2843e40b62c47946f7dc0a54c82e7ecbb36a1e5883481d8c06f6155d27a5cfcbf9fb303d9a665f8029e348788d822e1073028ad46956a56eda39d57dea1a056aee741cc04bc01e4754d7fb7ce15090dc0e370230580c1d386eb59acc62e3f3ce61846d211677185bdd43aebeaffc3e8f065498d719620ab90aeb69479e53d89e3d77f13154e1f3385fbba7ca7663de9e692830e8d06a08d5a7b2d705e932501e4038d9d1132316d86ad18b534c19a53c57443d87bcad70ebbd3cd5272cff71f1602ffa57f3337b7ca5948b033ae340f73a487c65a8575e28abe473b0f59b467b65d23e408afe0497e33e608ef03a7589971788421bf1cbb8838a3b9a5dac3c92dbe488ad6afca513428e05beed3780871aa6c10bbfeeeb936c71bb085bc22cbec0a4f62f3905454513c42d073e6a05b9efb1779b836318e18e2e63bf4b4e6c77d68cec45c9c641fa28cef51c79abe2db887fffdbe989dca5ab0099306df429111d3a9376f16d0ff7ebeac9031c494c7d30d1ffb6e8df87020548e94c567d865c8b24a5168648264331ef4a7fd81f4011658763bb2804b7a35048266ec66a03d96527bd51575a84584755c77f44112a54c0938c2a085d65767e692980f18248fb72d3a8f0d4ee9ec9d5fb99422aba9e10cf4aa7d83b74981fefdad996936482c7e13022fc3071b39129948c9ae2c7e27faf920b43ce35093b690187166eee015eb8c3c304991f0156ae025cd483282832953b01a3c3f35487b07dd557cef04f97c2e4856f2d98b89e92f0f947b6f5d56201102995a287caa909c8e79f0a2da06a339595787109b350c61ec9a236ff848a92598774771638ded6dbd0492e162a0a1f6d8b619f63d0d381b555615eecc0dc7b3c9316bf0ff915ee0148f1a9eb144679600e9a1c4760b1e64dc077ce848df95e15f80e6c2cb6007d076d3499dd892f868247af7c464c0c7a4cc507bf564612116858165d7592f30de121296238df8cd82db4a3a221b942ba2c28d87d2f124e4f0aabc153dea8a9b43f4338960359dc87c07bfcb92eadf7db97a44ffa7102ebf01218f26738475b43009a76cd33e522b789631f66e40d730df454d330142a58a2f54a80b10a0abf92832988d3f51a89629093f5d73e70f91c3c81103b0ee78adf3f4a2ec68bc1648305a1efe3fd713b354050b494a61fade86957d7d97fb73782bbd7b06a3cc137db02b8264f72925f6e1b07f2701c2a7b6cdc99be80ae9e45b0e0784b4f8bf73c453cbeb0238bab8080726bcc1c04540dda1c08875baea404f8f0fc92fd3529eedf490c0bc63afc64864a5bc2d4ae27decf7223e6e07cb912af855d313858ecf80d147c33fce868644ca4df49836d6d7dddd7e43d73afb60f5dd8e39d822924be8ba4787e55048c9d72f42031097a21d998ffbe1b57d714be63eb7ca30171d1fe4001056abafd4b6813ae63704cec908eb00a7fde87f887a5b644b46b7dcb5b8bdd37754556790f9d2c4be61f6e4fd3e0ba2cc553437206e9d30a68ce696f5e60d3f6d21474bdd6c9ba023c7b9f7a1ceaf80fa084b6c57c21cd40831ee99de288ae6f80c6c5dade6ffb45bf71d06c936f3937d63c4f77a5279b70becae6c4a4dbf8423467afd046602a3550a6e3082a892d3e8475a6f8eeac91aa070d53e7ae5dd6c1bb12b4fc19d7998d696d9bb086ef0ca8ec430b4bc58ebe0ebfd2d90d8cfdb9a0bb52fc0b86d9803be7fd95092b6dae6275db20bcc5e3a1e0bb9e587d835b7e26c88d2988f62f706c7200e5e3da0a0b4b1b4703e3fdebb36b028d5ec07b9ee0063458f9e1069a40ab9af8ea4d7e4c4a0609c5c1010f5dd16bc4c1e6dfdf9e6fd234e216678460d36be7578c360e15b7050ff37568c75ea7d70c3afd16f8881ffd645c569c4f8ea94f0622fc176739f77745cc8677a9c7dcd3f4a3b4e6d560ea92866db79be833aa3060e903f610ef7d0343b1daf033806546c6717bda2b25f263c0aa316a0107b82e65960956bdc1187a526f76975b26a075641732a46cad8ece2d6772173423ece15e9bb4739496c72d9895926c349b93713ed4aa5ce761f2c4cf3bb69daa34aac5012fef0488f9da535f3c009a5136b9f98637888c4670aa6c139966cb3d46"}, {0x88, 0x0, 0x6, "87ad243ccd8cee206dfe6f360ed1b9531857e282004784350e2dd73c859f4a1104ec14d4b3f4b5209eddd351d6458b61c63a05ae29655c02b0b5482e535dbc755310a792cc77e139b7086a81b1f499b9308465f702063a52c80916b41ef09187de19bc336b5bb27926f30794ce15a83afde2ffc9d2e0bd75"}, {0x50, 0xff, 0x7, "419f785f9cddb55e81ee26f349992ae98d5fcc4c6535c04fbbe652b8b6031d3753d51121fccf0567b690b7ea8ec72d4c611628dcf003914f8f65bd2f53e32d"}], 0x11b0, 0x48000}, 0x48801) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000264000)={0x5, 0x78, 0x1, 0x7fffffff, 0x6, 0x8, 0x0, 0xfff, 0x28000, 0x5, 0x0, 0x8000, 0x2, 0x401, 0x4, 0x111, 0x7, 0x3, 0x4, 0x10000000000000, 0x9, 0x200, 0x80000001, 0x2, 0xe7, 0x4, 0x4, 0x3, 0x0, 0x2, 0x0, 0xfffffffffffffe01, 0x1, 0x7, 0x0, 0xda9b, 0x10000, 0x400, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f000015a000), 0x2fa4e7447b070cf5}, 0x2800, 0x4, 0x6, 0x1, 0x2, 0x3cb7, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000622000-0x78)={0x1, 0x78, 0x40, 0x1, 0x9, 0x9b4, 0x0, 0x0, 0x100, 0x2, 0x3703, 0x4060, 0x8, 0x6, 0xc4, 0xfffffffffffffffe, 0x100000000, 0x2, 0x5, 0x4, 0x8f5, 0x2, 0x5, 0x3c6, 0x5, 0x3, 0x6, 0x0, 0x7, 0x6, 0x5, 0x8000, 0x5, 0x1, 0xddca, 0x80000001, 0x600000000000000, 0x81, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000f96000), 0x4}, 0x200, 0x1, 0x4c3117c7, 0x4, 0x0, 0x7ff, 0x1}, r0, 0x7, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000)={r2, &(0x7f0000003000)="4306d8c3ef9269b011d42f3e59848aa0073ac3aaf79596cf3a891ec4b8693be97a7d829002594cdfbee8153143a6164c49f93ab266094b1d934371ac15236a4101e0e69e59f2fcaf55a9ced062eb43f5b2c2063dd44799d822846d9c555b9ff27dac0efb24498a475bc0c922740d8d9e7fe4010ae22c8939cfbf45a9ae12f79cb10f09a7fa5119d3465c56b3ee9ab5678dcfa5d060fcdd18f899e5bcc7da2c630817", &(0x7f0000014000)=""/195}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000013000)={r1}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r2, 0x0, 0x0, 0x2, &(0x7f0000014000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000)={r1, &(0x7f0000008000-0x86)="68fdc45d631333a8d00248f163a05407cabb890757e612c848ceb3c73581471ed462abfe312782e9600b0825bf7e562337fcd38628b0adfc564eaafaac24a555f790ec5a48884088915dde18eb68e33015884f0e94907b6d350b2251b9c1bba976ab3a649a94aca6f94e5520660fd9fd1db2cec59bef2d5d23b07929f77db263d89bd30689e4", &(0x7f0000008000)}, 0x5caa50ac24064820) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000017000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r2, &(0x7f000000b000)="ebe74d04f012661ad65c4a0e9fab3346efce1960224551293504976295027950879fb900a61eaed8ef9498d01c907c2a29da281f72d514e8e5724ff08c83975d6b2374ba8c934fec03215d10f031f6ec8c908d182743d7a53c8a73c9f082869b5184eb43738eeab07540eff53382a98873b7aaea03ef3221909dae6abf8af3b4968ba056422a82eef72b45a5372fad3e94535b25d3f5532f221498fa86b1d9125fc13b97bf15f4d34973b8c6c9f291687fe4f416ba7be35411bbe08e3100b7ce638ced910e309944948cd6bc43d18f8f5e", &(0x7f0000015000)="738f9674950e345dbc"}, 0xffffffffffffff74) 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001d000)) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x6, 0x78, 0xed, 0x80, 0x800, 0x6, 0x0, 0x0, 0x40, 0xc, 0x7, 0xff, 0xfffffffffffff001, 0x4800000000000000, 0x7, 0x9, 0x40, 0x10001, 0x6a87, 0x39be, 0x5fd, 0x3, 0x9, 0x6b, 0x9, 0x7, 0x587, 0x7f, 0xb45c, 0x81, 0xfc2, 0x80000001, 0xfffffffffffffc01, 0x4, 0x3, 0x7fffffff, 0x6, 0x8000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000000c000), 0x2}, 0x40, 0x6, 0xee9, 0x7, 0x1, 0x10000, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001a000-0x11)={&(0x7f000001a000-0x10)=@ipx={0x4, 0xffffffff, 0x3, "49c835386fa6", 0x5f}, 0x10, &(0x7f0000019000-0x30)=[{&(0x7f0000005000)="0eb0f78e6ec3257684858a5b1e7b57ca75d9de003dc5c21d36282990415763ebc33c9301419b75726502381d3c88a383bbbab6bd385d14fc9c87b7513d2b1f99be0db15006ba4a2f1bb0904975df97108a400df5", 0x54}, {&(0x7f000001a000-0x64)="362f0395f542bda6baabe0b2fbe139b20aba28e637a0ea66c753ff146d60b0fa8efe373c9c317290824dcf7b67db86c1257ea297b85952ff4af27fd1ba90c891b06262a24a718fdfbf6a69354aebc8633f483dbf02d6f5ab178c5fef8bf6453e9ed6c91a", 0x64}, {&(0x7f0000019000)="17d34f4af749811bfdc5a2c180c02cf0b15d5ad8c9f9de6b2afe8d5dd523a7d2c82cc9d71800ec93d251ae3ecf153317fd83ffd7f567fe634d003aebbfdd0f77eec4b95731f678339d48703072a96428fecb08484943efe2559c23a4489f86739a3008b6b24ddff2c991348bee3109e4046baca5dfddc87b22827da0a1e879cdca7e82e6ab627d6919b5396986f31a7ba2968838bcf0902622a85b2e9d46a077", 0xa0}], 0x3, &(0x7f0000019000)=[{0x10, 0x10a, 0x80000000}], 0x10, 0x80}, 0x4000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000000f000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/05 17:55:17 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}, 0x521, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffff58}, {&(0x7f000013b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x6, &(0x7f0000a02000-0xed)=""/237, 0x124}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0xffffffb6, &(0x7f00003f9000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000669000-0x10)={r0, r0, 0x4, 0x3}, 0x10) 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000916000)={r0, 0x50, &(0x7f0000137000)}, 0x10) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f000068a000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) r1 = socket$kcm(0x29, 0x100000000005, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000068a000)={0x3, 0x78, 0x1f, 0x7, 0x6, 0x0, 0x0, 0x7, 0x4000, 0x8, 0x6fef, 0x0, 0x20, 0x0, 0x0, 0x9, 0x211f, 0xa8, 0xffff, 0x0, 0x4, 0x80000000, 0x3, 0x6, 0x7f, 0x5, 0x8001, 0x7, 0x10000, 0xb376, 0x0, 0x1, 0x80000000, 0x8, 0x5, 0x7ff, 0x7c5a7876, 0x5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x8}, 0x20, 0x3, 0x6, 0x7, 0x2, 0x6, 0x20}, 0x0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000068b000-0x78)={0x5, 0x78, 0x80, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x0, 0x0, 0x9, 0x20, 0x7, 0x8, 0x6, 0x10000, 0xffff, 0x1, 0x7, 0x1, 0x5, 0x1, 0x80, 0x2, 0x5, 0x1, 0x6, 0x7, 0x7f, 0xfffffffffffffffa, 0x5, 0x81, 0x2, 0xc1, 0x97, 0x80000001, 0x1, 0x4, 0xfff, 0x5, 0xe11, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000068b000-0x1), 0xc}, 0x2008, 0x7b, 0x8, 0x5, 0x4aab, 0x8, 0x100000001}, r2, 0x81, r3, 0x1) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/131, 0x83, 0x5}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x0, 0x6, &(0x7f0000003000-0x30)=@raw=[@generic={0x4, 0xcb, 0x4, 0x3}, @call={0x85, 0x0, 0x0, 0x2e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}], &(0x7f000068a000)='GPL\x00', 0x7f, 0x46, &(0x7f000068b000)=""/70, 0x41000, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008a0000)={0xffffffffffffffff}) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x1000000000000175, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x12000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000568000-0x8)) recvmsg(r0, &(0x7f000028c000-0x38)={&(0x7f00000c4000-0x10)=@can, 0x10, &(0x7f000033f000-0x60)=[{&(0x7f00006be000)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c60000-0x2c)={0x8, 0x2, 0xffffffff, 0x9, 0x9, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008e5000)={0x10, 0x800004, 0x8001, 0x7, 0x8, r1, 0xffffffffffffff9b}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a4d000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009a1000-0x20)={r2, 0x2, 0x1, 0x10001, &(0x7f000041c000-0x8)=[0x0, 0x0], 0x2}, 0x20) sendmsg(r0, &(0x7f0000a5e000-0x38)={&(0x7f0000862000-0x8)=@sco={0x1f}, 0x8, &(0x7f000096d000-0x50)=[], 0x0, &(0x7f0000b5a000)=[]}, 0x0) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000098d000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bcb000)={&(0x7f0000055000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f00001af000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0xffffffffffffffff, 0x20, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000730000)=[{&(0x7f0000750000-0xaa)="bee896ec5ed5229f58c586801252a9c184cff244201d2c36a8b55ea0c8d664ab373453f458c69c90c1db3f6a65d73f28416fee36f15b88db7083167396f5644fb6201414cc1f0d6c75d783b2b3124d732492bbe7ecc6a9c937722258cea4f065de01006f9d1284a3e2880b676c60596deff0667a53c5bcd9fed02f53ed83fc12534da45188c6420ddc36134412f9140d2e8e0176fc25fbba66da71c581852f28833c06b77ce81e2dc830", 0xaa}, {&(0x7f0000489000)="4242f270964e9206beab0b9590442f0af3441195c7aeb409f9c0ca0ebf6246e1fd1a49fbdee3a471020c9475bcecf7f9ed11e7f0904e79b72c4440cddad682bd411ce86e2e0718eb9122364ff16893da2c86a0af7b9e4f9c91ea447830697ec9e63b26677be174909d83acd74161a084a97953337f31b12c5ccfec49ea77841a353ac69228", 0x85}, {&(0x7f0000d04000)="5072b3", 0x3}, {&(0x7f000018a000)="f5d321e3176acc542c88536003e0054bca5b66c9cf227753036c294d7a71d3dc2157194a00f9519939bb14bb6ff9f8309a8a08c684254decb03bd39deea77742519b64ac7b47a53a09d854126bd9204a4f212b7a38743f632ae10ef0379f6905be7b5cbf8465844cc4b98ab0ea695f3d0b8c154b0d638c62d4533e99a5652fb9ed2dd431e23facb7fa60b5f753090711f7e05b629ee1661d704337b7dff845d5b51c0168c8f7638f5fc60b5f90e2d987a5f01d2be8f2fb1602c6686fe7cec32522a9e80c82ed51ea2807b50cda515070c96420110926b62a6ab8c9dee5ee8a6e625f20e9f4", 0xe5}, {&(0x7f0000018000)="637bc4beb7027d0156f433737e327e7d277089f2c40f15728540ba49bed2e1210a077a2199ec9e588cfe5f0ddcfb11de405254ae9eede2b6ba3ceb6f7a3cd9847e7bf63bf5a3cf6677377736a107f8da83ea201a302c848fe3ce6214e6282b1aa0aadc16e9e730878cc03456b829517c6f4a77ba8f405e64ed4b87a5e916e7dd95203eaac3fcc0a66722684d9df66f1c872ea15048613d7b2928d0b045146e3cc09ff213541f1f68809aeebc3d7ce64e4e38f4665d55b5496821a4abbd9d30b45631cbed27d3d72c192664825d3e002448908eb866158e5d6c054a15bb2b03e2aa12f52a10b695b9f77a", 0xea}, {&(0x7f0000a1b000-0x7f)="b94be517cd9562069013d41a03e68038291a0fc0e309d4694142c55bf75b98f95fd65a75b1d09ff20d50cfab60b8be005953a92eca0fac7e437a9e2c4b6cf421d38a9de2a6a73a9b19f6dc9bf1f820734148be1b3ae9c5545d982ecd89f227131be61f009fb548d64e972863d3058e51e25207045554f7bfacae5e86081837", 0x7f}], 0x6}, 0x0) recvmsg(r0, &(0x7f00002ed000)={&(0x7f00002b7000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000386000)=[{&(0x7f0000a2e000-0x2a)=""/42, 0x2a}, {&(0x7f0000472000-0x53)=""/83, 0x53}, {&(0x7f00002c9000)=""/231, 0xe7}, {&(0x7f0000e4c000-0xf7)=""/247, 0xf7}, {&(0x7f00004da000-0x45)=""/69, 0x45}, {&(0x7f0000945000-0xf6)=""/246, 0xf6}, {&(0x7f0000e9a000-0x6a)=""/106, 0x6a}], 0x7, &(0x7f0000105000)=""/70, 0x46, 0x7}, 0x40) 2018/02/05 17:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x1020000000}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094b000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000026000)={r0, r1, 0x3, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bbb000)={0xf, 0x0, 0x0, 0xfffffffffffffffa, 0x2, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000-0x40)=[{&(0x7f0000f73000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x6}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f76000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d93000)={&(0x7f0000f76000-0x10)=@can, 0x10, &(0x7f000037b000-0x70)=[{&(0x7f0000799000-0x2e)=""/46, 0x2e}, {&(0x7f0000f75000)=""/13, 0xd}, {&(0x7f0000a22000)=""/39, 0x27}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f0000f76000-0x27)=""/39, 0x27}, {&(0x7f0000f76000-0xdf)=""/223, 0xdf}, {&(0x7f0000816000)=""/4096, 0x1000}], 0x7, &(0x7f00000bb000-0xd1)=""/209, 0xd1, 0x4}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d9e000)={0x0, 0x40, 0x10}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000578000)={0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x14, r2, 0x5}, 0x2c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000a6c000-0x48)={0x9, 0x13, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc194}, [@alu={0x0, 0x10c, 0x6, 0x9, 0x6, 0x100, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x200, 0x1, 0xe, 0x6, 0x52}, @alu={0x0, 0x4635, 0xc, 0xb, 0xb, 0x18, 0x4}, @jmp={0x5, 0x1ff, 0x4, 0x9, 0x5, 0xfffffff5, 0xfffffffffffffff0}, @generic={0x1, 0x97ea, 0x3f, 0x1000}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x8, 0xe3, &(0x7f0000f75000)=""/227, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000)={r5, 0x50, &(0x7f0000f76000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000515000)={0xd, 0x13, &(0x7f0000ee7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x72c}, [@map={0x18, 0x4, 0x1, 0x0, r2}, @map={0x18, 0x7, 0x1, 0x0, r3}, @generic={0x3, 0x20, 0x100, 0x80000001}, @generic={0x2, 0x4, 0x800, 0x100}, @jmp={0x5, 0x2, 0xb, 0x0, 0xb, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbe02, 0x0, 0x0, 0x0, 0xffffffff00000000}, @map={0x18, 0x0, 0x1, 0x0, r4}, @jmp={0x5, 0x3, 0x7, 0x3, 0x4, 0xfffffffe, 0x5}], {0x95}}, &(0x7f0000f74000)='GPL\x00', 0x6, 0xf6, &(0x7f0000f74000)=""/246, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000275000-0x10)={&(0x7f00002cc000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000028a000-0x10)={r0, 0x28, &(0x7f0000cbb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009bd000-0xc)={r1, 0x80000001, 0x8}, 0xc) 2018/02/05 17:55:17 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x2c)={0xb, 0x100000001, 0x98, 0x6fed1e57, 0x4, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000096000)={r0, &(0x7f0000f6e000-0x1000)="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"}, 0x10) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x0, &(0x7f0000020000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000021000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000)={&(0x7f0000020000-0x80)=@generic={0x10, "e7d28eb7c92cce54f13998ba5f84f6081ef0a3327b1101d87c39cb9424d00b6dc35cac490957847192466d773e24ff23edef600170082600b96314e896f2bb510f276290611e07bc771d554b1bedfc1f160f173db7fa88917a23c9d32c92ec767aced584d10bc592ef263a3ce770b49b9e7c26e94970cd67353262dd832f"}, 0x80, &(0x7f0000020000-0x40)=[{&(0x7f000001f000)="48df54ebcbd9cd13ca37da075e2d6a789cdec1092b9afe40ef3b813c4b5fb8fd734878fb1f3f231720d8c8fc16dbaaebfd81e71e94897d2e5f0ee95fed1be46850034ac1b59b42cda10e62c038ad6b8fe323b7dc02bd8ddadd85ada453b5773b5c9169dc8a759f71da", 0x69}, {&(0x7f000000b000)="0de28a55aa7d067e9578e2d4b3209d111dd495bfc4450ac7dcd4b19731676f97ee1a8215389daa84d38c7ac9a0c2c229b7b9a3512f6dc71e21a25c7b1965ebefff6a", 0x42}, {&(0x7f0000020000-0x80)="edff500de17ed716979c1e43bb025c9eceabc02ee95543c6b22d5bfdf28274ade3f3a82fe53baafbfd784f73a1e54117970d18aada115b6fcf649b2c6ef1675207e02dd6aec5edf88f8c53c8440ce4da6e71efb1eb49e12d5a0e961aa3786851d319858401179395074303e200e5d4aec3d1ef54a7c66b3f0de31bef1011827e", 0x80}, {&(0x7f000001f000)="76eae35cc51f6d8efe5a17d0bcc47e58807dcd4346bb31f0c5edebd6bffbf9f6b4d2d7fa2ce4524ee615ff123996143c293f847e386c8c48fcfd2fd9ae8de36bc172a1a04b0a9a9f9381914468b2f787be1bd017096171a13fda68eef9a02db5d67bede7dd38135064db8eebf97b51d8b20d2580ad102dd6dae4d145932ca1f6b8cbbae3eb8de897fd7f0b1cdfd071dfef2a38bbd978b5988dc8d5027efab9fe5da92a9841e42429c0d765e67bae07b4dc43c9eba0aacb85a2bdbe5063a13d7be57f1ecc7baea584f363f99875576bfaaee8dbe8f08dc3d06a0c9e3d825a85a3a69bf054bd9ef838aa34df6e2965a072fe36a9a4", 0xf4}], 0x4, &(0x7f0000002000-0x3f8)=[{0x10, 0x119, 0x8}, {0xc0, 0x104, 0x1ff, "12886082af69de5b659049329a47aed6ffa8257bb0031144b1b8c4a3d3c531d0bc300464a4803110ef419910798650be668ae43735dfd4c1f81c6efdc5aebc33be897d4b36071b87b2151ac1961106711d09ecfc71b174eb008f0431c7423b1897b39b536d1b360840de4c79d358d6855661daf7e96cbe3fb76e46e50507a7f7ac0dc7c576e2921404fea095c1a425ff8d3b56906f3879dd9890b1d72f92ea65cc4019b2c4f95dc76a"}, {0xb8, 0x117, 0x1ff, "44fbfaf369dcdff3bf1c56e0d16f1d37e106bc227351f8e88238e9d2c47f77063349c52d08da49feb144dbe66c4e1eb0ba907bac5718d316584adc1df93422f39222a01e9f0d5bea377f2e43030b4aa910d6de6228ab53d2a76800a1a1a115b34af375c236d30139e38591900359b6bc96537b799585d24928d4ddc466c3740847a46506beb3128965214cbbfd746eff2746f157408f9ac140ba24a7171a4e9cb8c506769e"}, {0x90, 0x11f, 0x0, "a5bc014b075317e28e10821509d59946843169bb6e911dd4c870c91a994c59d25f167614a54867528d496340d0a445b7011077534687895104e5696553b31e51c6155e39565654b4c3ce29b59b1f1a90d21ad6dfc4af6f0c95b6d5219bb45aab1f78033c2d9030c85a6128140b8059f0bbccd78e020b5944b7b0a184110590"}, {0x98, 0x113, 0x5, "1e0d261fe6e5d4cdbf18c45edcef71fc28b365ad62cf87f84f94c9425bc020aa3da217e97c8992a2771a5e826073565cbf862c2d81581654b5cefdb05904ae37ea9bd2146e0ae2f5c3232cdc549040b7a54cb489a10b57d6ed231c95cae46054fcf5633630789cfe0696216b06e8b46c26efc5912c64dd00ab3fa6281a9b7b22c5"}, {0x78, 0x109, 0x6c0, "9168decee8a0ee0ccf2659f361d8dc8ee28384a487a3169890da7b9d292ac009fd6493ba8149bca1b66976fc77e34ab8519440fd0019ef078c6cfd1d9f17a2cf280d9a538017761704fd915a8e4e0b9475143cae812f637ad18eb28d083bce25f26d8061"}, {0xa0, 0x11f, 0x5, "d7a2166ec52ab854fc33abbbad4bb08af9c684c58d668b19c8ba0b2e3bbbe231197f94361d800668ff0cb73d9354a8a2e32775dc69f490c6ec3d48665daa7207a19a6c997b9f08d1e5307a55c92c1a0681c6b9cc4891fe75186441cbeab07b7836d48fb894ebb568adcb8544401db607bdfd9605d8452ce7f17c59573f082198f2b87fc9ebe2207353"}, {0x30, 0x108, 0x0, "f577b3fc3d2865dd8ba59f2ac9b2b59acc5d0fee341518b033f0739ecf9da72b"}], 0x3f8, 0x4}, 0x20000080) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r1, &(0x7f0000021000)="4825f22f855d3990b05d55b0bd9b35664dc81f6be05de6dd5647ce8935dae705c73250a220b23cd0c0315a951811daa088f1f7a805e66e40086921e47b7e6a5b6c011102ff7458237b20e4a8f75e339f99d0deaac878e7eea030ea772b26e10349e4cec41d03030c3c805cc2e44c", &(0x7f0000021000)="71b7ee29b7421f7e9e0ba2ddb536828c935dae3814a8e6a0b21d5ebe8ddcc21ebb5bada32c9b82f1871be404fd770ee10560c7f4aad4e6138f6be8a3024ffebacb9564e01e1ee5012102"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000087e000)) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) r2 = gettid() socketpair(0x1, 0x3, 0x7, &(0x7f00004cd000-0x8)={0x0}) perf_event_open(&(0x7f0000a7e000-0x78)={0x3, 0x78, 0x8, 0x8, 0x6, 0x968, 0x0, 0x2, 0xa080, 0xd, 0x75, 0x1, 0x6, 0xc6, 0x4f1d714a, 0x4, 0x1, 0x2, 0xdca7c2, 0xffffffffffffffc1, 0x2, 0x58, 0x84, 0x5, 0x2, 0x8001, 0xb07, 0x1000, 0x1, 0x8, 0x8bc, 0x9, 0x2, 0x3ff, 0x9, 0x1f, 0x8, 0x1ff, 0x0, 0x1ff, 0x1, @perf_config_ext={0x2, 0x1f}, 0x208, 0x1, 0xfffffffffffffffc, 0x7, 0x8001, 0xcb, 0x200}, r2, 0xffffffffffffff01, r3, 0x6) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c94000)={r0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000f28000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00002cb000-0xd)="95117796abddb7a2334a2c42cb", 0xd}], 0x1, &(0x7f0000f28000-0x2c0)=[{0x68, 0x3b, 0x8, "a4e793364f669a374750cbb107fcbcc3f3f63121c969e8115601192be83cd172018c214b88b5564aca11689ebdc1e0b2356df81159c60471cf14a4c23445c810f0ecb6c43052852e474449529abd48c3c586d874a2540f11"}, {0xf8, 0x102, 0x7f, "379330b38cb65653eb29df3e3e7fb97783424f33edcccc782aafebe7cb3fe16e63cd4402666404d996f73cdee20b6da4054c7594d6ab82975c731e510b1aa1ace82fd990eb0a910e8d1afc87dfa8954d1fa364c8d3fc16844e7dd3799d307bbf6588a886eb4ee2623c25d9b54e47bdf73284951d00b1904504e8d1548cf34ce011b67a118e673ba285d86a06f5e7d10c5dae5795419bfcee2c54a007dd5e2181a70975e4ade4e318b31539fccce242c93add8a01b42e23ebbcaa2870fd0bb1126b0b8fbe46a985cfa31e0f50ec58208cc100d18ca4e2f2743ba34b13c2053d724d665085"}, {0x18, 0xff, 0x1ff, "a230bf0f0d"}, {0x48, 0xbe, 0x6, "b1547bfcf1d43f219a4a3e6d7d06f123f1f6be78848d7d1e720ed30191c11676e21104253b792e791a96c7a53b28a6ed28d8b973ff867b60"}, {0x100, 0x19f, 0x8, "76994c197a6b5c9c90b1a771e0db1528c4d7a81df75c3cf412b5db903c1515076c7c757f5bc70d52bb1881f4e448878bf0d7289c2134b996eafee6ac161012d87ef36346c6253f95c46dee54e6ca756b7c3871f7610b93ca0bb44e0e5b9624e7a57ad4be96a20f266fa7999a73973bcc4bfde06e96e9aa35d3ac4631fd524e28bedf2e253cd80d01ad1e395fb81458b4348e3702a0b0b321c78303fe4464331bb9e7ae8e574228578b16e1373ab3d0baca9e88d7df86d3c3848fbe3cf1965a475427659c7746b94263e3d2597abe640d48d6594c838610df7f92126e79ac14c24e9ee5bc2fd0b3b3c72f0e88"}], 0x2c0, 0x40000}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000239000)={0x0, 0x0, &(0x7f0000778000-0x70)=[{&(0x7f0000f27000)=""/51, 0x33}, {&(0x7f0000f28000-0xe8)=""/232, 0xe8}, {&(0x7f0000658000)=""/213, 0xd5}, {&(0x7f0000da0000)=""/114, 0x72}, {&(0x7f0000f27000)=""/105, 0x69}, {&(0x7f0000f28000-0x7f)=""/127, 0x7f}, {&(0x7f0000f28000-0x25)=""/37, 0x25}], 0x7, &(0x7f0000f28000-0x94)=""/148, 0x94}, 0x40) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078d000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x6, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97f1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x7b, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x20040000102, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 17:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000462000+0x69d)=@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00009be000-0x30)=[{&(0x7f0000f69000)="48f9237948c017846b015fc5acc823749132f40f1ebc6ecf484248b2b6c5a5d83eddd7820e07d2b1c0047e6cae5819383e56416a3c8060763b7db26179d58b24e071820ff1abe22641c352c907b9a4d373fce72bbb91b783c7d7faebbc3a5d36fd9aa9a226d5282dab", 0x69}, {&(0x7f0000faa000)="03dd1261a25bee6c15910d7cf4e4ecc0925b36cf0615c20ae8788c9e4df6316fb07816f7c4cb55a468676b0ed7b13a307249bdd554efb19ce88f620adf86bf31f978021b04deae495e019fb162edc03d7b3d6f905d1eb704c28c04e302d85830d51308617051b68b9c38a7a95dcaaadd3c14f880081fa41eb444b6dcccfa4e92118d857299e70648b799d9ca1596fc6388fbbe2ca204ed178466ba2d0801dfef", 0xa0}, {&(0x7f00008c4000)="c7e3a599825a5c34d18340e31a4e3dec07b3aef20b8d9fc59b0c7393b98683d69cf0aa34ddcc82c4ec958ae8492a7f087a", 0x31}], 0x3, &(0x7f0000d6f000-0x310)=[{0xb8, 0x111, 0xf6, "3cf154a4cb4731245a64402cefd36915d57e97a33a502840ba3a259db594587c1864754ca40565cfe3f576a281acb3fe11555a77dd3013bce6d7ee7a2a82530ef89d21f60b3c628c9b2fa4c74a703be716b18934629241833b57746d93db1f07b0caa2a32191e8e9069b3a9493225ab694a929f52ac4ad79c8ceb2cba97f093907d15e68c24e06c68d9a31e4399c4fddeaa64645976aa6f2f8ac8873106b4b2d37"}, {0x10, 0x11f, 0x1f}, {0xb0, 0x115, 0xfffffffffffffffb, "206f6bd91ff1af2453f0a3189e1355b68a074d1faba58bc05f92e1f8f5bddd174540a869e8bf6c2003f0aa141ea3e5f900a81a1cc51488f78acb6da458061603d448f6c5c68014c5b7f8112ea69775322939ce30a39cb7006defbbc3564f735ee85da2b2581d314d68df28671e91bc34a58845198096d123a4be3ea426245fb223e123ef7cc3b7d34d6854f42e69e6df250ca994d24b6628afaf"}, {0xd0, 0x0, 0x3f, "109c456ebfc83f1ee4f99b43bc08cad70f0df143256efb4ba9f62901a8b46732898d16b5bd1fe348cee375d591f796d855c790d772c71cbd52668688a104bbecc15880760ab463c74c9c390ff8faae3717a7a6630e795d4d80f734fb0a0b64940650bb263c0b67251cfcbb9fe3fc70bc21ca08542804ab7a0e650c42263ff4c8096f359d9ba6d979fedc8236f9855f45b5babbb2147d2f86b78aeb42b742f3e6daab855a13c72bd1fb0a031a58aeb0f3ce82f4b5f0230bfdd75e58d8c2bc"}, {0x20, 0x10f, 0x8, "004256270ddb6930511d"}, {0x40, 0x0, 0x8, "addfda66129b458366ae8d0768232e9f2e20859e71efa530a77b3315c8f119d20828ebaee68626f03270e0d36a3a"}, {0x68, 0x0, 0x3, "b3d795970083794482af2f9c38212f4c5bb1f6a8f451f0c14c77d6b5a7c6bd8c016b46c97a06ba37480df829a0f033fa4bd3cc3aff624c6219b1f7c3891a6d76f6ba12b88ef0ba3cba2f142effab78dabac9374bf880"}], 0x310, 0x40}, 0x20048004) 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x3, &(0x7f0000e63000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c5a000-0x8)) sendmsg(r0, &(0x7f00007fc000)={&(0x7f00006a9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x5}, 0x1, 0x0, 0x1, 0x4}}, 0x26, &(0x7f0000b78000-0x30)=[{&(0x7f0000679000)="d25d56380650ad77c6116211ced6df0043279916c552912c849f01d30afdd7f98e6a20b9ccddce03ab6898fdde449471b80cfc44420248c05cc8d4ca243bad5cb88b07c95da5d158bdee4457daab2819c241c0853638aaa8fd", 0x59}, {&(0x7f0000545000)="7108493eef19f43683cbb052965e206cda809836fecd4be5d3767885f6957997e06d5de52b545e229e666c0863e6262d69cee3a5893e7bb73f1473d9c56ac820dd53", 0x42}, {&(0x7f000077d000-0x84)="6a7b6c7e942e4e1eb8eed29e59f89c26b9326a6a6b79312514929f4513f49f3c24972ef1593167c59eb3947dcfa2387c33a1aa8693915273992394223e8bf2a40d15f92f23126d9f905cf9748c331d5247c49e69f9f1dbfab2a3450ce0497cb1c07739e25a645d7c78e849601253c74edbb431026ebbc597e2ac8be6f69049e2352084ff", 0x84}], 0x3, &(0x7f0000f18000)=[{0xc0, 0x113, 0x0, "d9d97227b7ad85535f0d20e41066ee646d7cd828a41d38d8a5a8534e5c16566bb9a6a89dbe62f77ded38306a11000371d8942161451f273dcf67ffdc467e136a19ea4e17fadb0f0f5232ed49101dc3304915a51138b53db0052f00761760188ada4b99b891aad484b50c74abbfb78331e2521faeddec787b4bad57ed8bfd751712fa79c2f66e62ed44f61d19bb8116ffd8232fc7b0fa23eaa1ed0385b6456d70b216d6191ddd704e134cc2"}, {0xc0, 0x113, 0xff, "9ea68b6cb8dcbd7be72bbf1fde18598331bc0744f0338184d8504078b55f0fbc4246fb4ec626da3cdac3085f3162b55039446e15cf607cb99a7d2d88ab226d62d9bf466422d22ac0e88fd4b40070e6ed8225e729c4cdc69811a98ac6fbcd23725078cc78182c9f3cfda2be40da2e60ab6de5506cb9b55f2bec356cfccd41b483b588aa71d7313d1bfdda6b66ff421a12fdf6407acf97da24c3a7dbd1f74a5c3cdd57d0aefac1143558718c01a1adda96"}, {0x20, 0x117, 0x5, "41a49d8c593dc8e37f2cb29d"}, {0x38, 0x10c, 0xdb7, "fc46fb00ee4bab6a4f97ab30788f41543664bc7b14af3518f66c35085a1b0f1cc1500d"}, {0xd0, 0x0, 0x1, "60579994af638626887df24311136f87a02e881b1a130a01e62adc33d6fe5d79d7b47f3c632672af6965a7986aef868caafe4ce0d974eca7f78e9fda8d58862ed49b3183daeef4a960b2ef53bd114fc73615126feeb975873440c95144894840348d393446c35122b6a9c14bb5ef97a74449d432c7b2aed37c8a1cb5e5eb1e532df6af87211752da747bf60d98c153f25e8b97b9d60daa36c14804133009fd6a187c9db0a6a4380bd0e3c8cf9c804df9aef8e18f3d64f1930b27029a"}, {0x70, 0x10d, 0xffffffff, "117a5a235ec5e74c3a4bbc3446d0b75d1cae9bc1b8d28a5b8cd62eef0ff36445d8466c5e15833ae5c22a539e51a66951058c317266620c1246410f59c021f151840dc884674d22d74e4e0a2c1d4abcd732e54000242563321e648da7"}], 0x318, 0x800}, 0x40000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x773b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) sendmsg$kcm(r0, &(0x7f000061a000)={&(0x7f0000f82000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a24000)=[{&(0x7f0000c7d000)="899da7e92ce64f6e33ddb26b3005f15431301e6730f62154631219c18ae4f364adbf21d86a69c8e40f955200d4c50ceaaf318c16edab4afc59", 0x39}, {&(0x7f00001f4000-0xf5)="5d51f441e636b1a44a62c85943384eef8af101f0afb09a4ed13dd6583ba1037213a696796a4cc0e3878fbcdfde3ab0d24e23608ff7e546bae21d4d3984c5c6f7c2764030225402cecc055d587d21e3fdf36edd3e151af3231caf3a1dea4bd3ec0112b94ff403e2658f19bd70634e93f3384473f11c390109e1eae147664782d3858be8a38a7330531075c165bd2ad3761d30253efb8a3b4486eaf11faf93b5aa61f10ac064f152100c0a89f9a84efc0a907759f6893a7759111347e58d67b3e01a1db4131a868847cb9b7850d75fddc8a521a3a219459ad28a887904c07b3bcc863f4edf2800f76d5a13e86e3a1c5c51d2578ef289", 0xf5}, {&(0x7f00008dc000-0xf6)="89f0765e9aac5825faedc15dbe63a719070db2e50c7fb9deca6fd645a408903a0fc6a14ed12a70b42c434e0240b72243628aae07657e26ecd889c40ce2d5d814caa762a2fdf52672ae9a24029076ba4f337984e9eb5bf594a4bdca59699637fde93c1d1429ce6b8e4d842d87757d603ca60866f2447a2061f7f3163a642c078c1aad5f5e219767e4bfa328b9983093f1b4cb4df6898c157fb48b3f2d2bae81c80715e41fe4db8591bff5bb8078cf3a6f965a31a541d706e7c2c1f00c802685e037b20d2eba4faef96174b82d6d91f7c79e13a2dbee02879215d37fdd8782fb18d8d209f4c5adaf8ff4a8180732a2f38f4b6eb5ed9530", 0xf6}, {&(0x7f0000204000-0x5a)="5323d6311ab65fc1b5579beb19e2c12d08d69137672f38cf285c61e714c95f7f4e00f23674d0a64e0845095786b39cbc95123c6dec7af6a73f265ba0d393744424951a355d241592faca2ce50eb1f32dd5c7e46e66ca7c28aee8", 0x5a}, {&(0x7f000081f000)="4d8dcf2d4060b37a473d4f367bdb6e6ea4cb5e9041228a0d9f1acf5b3efe1e7b58b253b977480bd906eb119acb43b4f9c1f4e8e76a555e32ad44f8f7dba4eae29cb57dcd75799145b900cc45a1098e0df9310cd94528f8e21252b9c4a7dae9de9c270a5859e12e1da7549156dcc5a3569b9ae4f54386450066fec2a0159b75c10f57723f2de59576617aeb2a1d8803d2edfc4460d502a68011f6d2ee8b7ee35c8e1c94123fdf235f4e873bc2be5b5282675eadd0d969b36a512cb19274535a1b3e1c1d76c4cfe219ea461174029b51", 0xcf}], 0x5, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00004c0000)={0x4, 0xe, &(0x7f0000bee000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9bd5}, @call={0x85, 0x0, 0x0, 0x20}, @jmp={0x5, 0x587, 0xd, 0x7, 0xf, 0x8, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000896000-0x4)='GPL\x00', 0x1ff, 0xa, &(0x7f00004a0000)=""/10, 0x41100, 0x1, [], r2}, 0x48) mkdir(&(0x7f000065c000-0x8)='./file0\x00', 0x20) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1, &(0x7f0000e72000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bdb000)={r1, 0x50, &(0x7f000039e000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ae000)=r4, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000a27000)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000062c000)=0x1f) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x2, &(0x7f0000179000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c34000)=0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000fe6000-0x1)="8c") 2018/02/05 17:55:17 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001cd000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x24b, 0x4cd0, 0x9, 0x1, 0xffffffffffffff9c, 0x9}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x2, 0x19c, 0x7, 0x6, 0x6, r1, 0xffffffff}, 0x2c) recvmsg(r0, &(0x7f0000000000)={&(0x7f00009ee000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000250000)=[{&(0x7f00006a3000)=""/206, 0xce}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f000063f000-0xd2)=""/210, 0xd2}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000426000-0xb2)=""/178, 0xb2}, {&(0x7f000090a000)=""/167, 0xa7}, {&(0x7f0000000000)=""/13, 0xd}], 0x7, 0x0, 0x0, 0x7f}, 0x100) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/05 17:55:17 executing program 1: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1c000)={&(0x7f0000ec5000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='.', 0x90) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x8208, &(0x7f0000b32000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000686000-0xc)={&(0x7f0000434000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000099a000-0x2c)={0xf, 0x8, 0x7, 0x9, 0x8, r0, 0x5}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe7000-0x10)={&(0x7f00006cd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000191000)={r1, &(0x7f0000b10000)="0f0ebf09f36eca5510409e3e8ee0887b6e841560d6c656c0ed3b0779514b6180e4f429c826a5ae4e63e18b64f95e66190f55852ef1f25a9f8546f6510aedfc4c8188d6186b3bb0fa99276b4121582971e87b88fa84a4e12a0d0eaca39296fbacf4ef8d2ee8db7220dcb4956fd0936549b9d86e0b84b3f3b78a8365c18ce16c8c0d803d34eafe5440c5cccdb0e5a856609f1061f230d743e7a7"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) mount(&(0x7f00004c8000)='./file0\x00', &(0x7f0000b63000)='./file0\x00', &(0x7f00001d9000-0x6)='exofs\x00', 0x1000000, &(0x7f0000529000-0x1000)="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") 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff8000-0x78)={0x0, 0x78, 0x6, 0x800, 0x3, 0x0, 0x0, 0x7, 0x200, 0x4, 0x62d263c6, 0x20, 0x2, 0x0, 0x7, 0x7fff, 0x10000, 0xfffffffffffffffe, 0x7, 0x2, 0x6, 0x7fffffff, 0x1e5, 0x2, 0x5, 0x0, 0x8, 0x32ab, 0x67b, 0x2, 0x10000, 0x100000000, 0x81, 0xfffffffffffffff9, 0x9, 0x7f, 0x6b0, 0x4, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000ff8000-0x1), 0x2}, 0x9090, 0x10000, 0xf2, 0x2, 0x9, 0x3}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x507087e3) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0xea86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, @perf_bp={&(0x7f0000616000)}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000d9c000-0x14)='./file0/file0/file0\x00', &(0x7f00006d8000)='./file1\x00', &(0x7f0000f10000-0x7)='pstore\x00', 0x2080, &(0x7f0000fe3000)="6ba4961d4e98a06567a39f348859113fea83004facc2d22f6448065916d94a33b24c446873423cfea5f5e74544") socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000d1c000-0x8)) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000-0x20)={r0, &(0x7f00000f7000-0xcb)="fca2f96a66fdc7be6664b37a8d3932f79335dd0c413ac83963b17115f7c8c57254ac04c9ccca9b0469f86aa39a224e754cbca17393989803ae035edf63e9a8e09a5037452fb0f0efcdfd4fd0d198525720b9d2a570ec14ae678c78ef5be147635fc459ab56ca665aefafb0d799a075a4134f6a263ca39710da9bb0bcc490cbe7ef64ade9bbb87fa512d7aa5e26ee945dd4d389e178a3d92069aaaa5164c8bc37109c4cfe31171da7782db363ad8e881c24227c8da73ce4d50f7cff228989240620978825bcda250451c216", &(0x7f0000c6b000-0x9c)="b44dd6abc5e31415a029538cde1d1219fbb2a4716ce525cf261b38ed91b4342efc60767125480d7b849f5b212e6be2a469a288c3f212a1d73cb45de2e578d51c6d581869004739fb9535b96df54d07d820d35ba15e59c7c69d18ba7d5459af21910ffd918ffde857f4603f2671a2cd3aac5ad69c6402e9e0cb5030cf8fca10b8f7f229bc4a33c00ad2286552d996a9301a6c6b8f8f2532d9a5e9c642", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/05 17:55:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0xff, 0xff, 0x5e87, 0x0, 0x100, 0x24025, 0x1, 0xb4, 0x5, 0x4, 0xf2, 0xbde0, 0x9, 0xffffffff, 0x80000000000, 0x7, 0x9, 0x0, 0xfed8, 0x4, 0x200, 0x0, 0x100000000, 0xff, 0x6, 0xa0, 0x80000001, 0xfffffffffffffffc, 0x78f, 0x6, 0x80, 0x40, 0xf2, 0x79cc, 0x2c7, 0x0, 0x80, 0x1, @perf_bp={&(0x7f00001b3000), 0x1}, 0x4800, 0x100, 0x0, 0x7, 0xfffffffffffffffd, 0x5, 0x7}, 0x0, 0x2175, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000+0x499)=0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e1000-0x20)={r0, &(0x7f00003ab000)="22ef9b92373d352bcc363af469a06b820ad9fa672b3acb967eabbea1770b14e5761e39275e994fb49a39618389", &(0x7f00008f6000-0x18)="39da69a0b2e1dff6c383d9f14d9fd97ac794f255c9959dbb", 0x1}, 0x20) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mount(&(0x7f0000030000)='./file0/bus\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000003000)='cgroup2\x00', 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000035000)={&(0x7f0000035000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000036000-0x20)=[{&(0x7f000002e000-0x4a)=""/74, 0x4a}, {&(0x7f0000035000)=""/188, 0xbc}], 0x2, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x37}, 0x2000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={&(0x7f0000036000-0x6)=@hci, 0x6, &(0x7f000000c000-0x10)=[{&(0x7f0000004000)=""/223, 0xdf}], 0x1, &(0x7f0000035000)=""/180, 0xb4, 0x4}, 0x40000100) 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 1: r0 = perf_event_open(&(0x7f0000905000-0x78)={0x2, 0x78, 0x5, 0x3ff, 0x6, 0x1, 0x0, 0x0, 0x40, 0x1, 0x57, 0xffffffffffff7286, 0x8, 0xc14620, 0x4, 0x6d9, 0x78e, 0x4, 0x3ff, 0x9, 0x8001, 0xba2, 0x0, 0x6, 0x2, 0x7fffffff, 0x7ff, 0x9, 0xdb2, 0x8000, 0x7fffffff, 0xfffffffffffffffa, 0xbb30, 0x0, 0x7ff, 0x7, 0x2, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000563000), 0x2}, 0x100, 0xffffffff80000000, 0x6, 0x2, 0x3, 0x1}, 0x0, 0xa1ea, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000462000)={0x1, 0x8, 0x1ff, 0xd7bd, 0x10, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000695000)={&(0x7f0000d4c000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000ec9000-0x8)='./file0\x00', 0xc) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) recvmsg(0xffffffffffffffff, &(0x7f0000b95000)={&(0x7f0000a69000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00005fa000)=[{&(0x7f0000bf6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000392000)=""/219, 0xdb}, {&(0x7f0000abf000-0xd3)=""/211, 0xd3}, {&(0x7f0000672000-0xa9)=""/169, 0xa9}, {&(0x7f0000da0000)=""/79, 0x4f}, {&(0x7f0000517000-0x4)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x6}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f00003ce000)={0xf, 0x15, &(0x7f00002db000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5dd}, [@exit={0x95}, @alu={0x7, 0x9ccc, 0x7, 0x7, 0xa, 0x2, 0x1}, @alu={0x4, 0x7fffffff, 0x2, 0x5, 0x7, 0x0, 0x8}, @generic={0x4, 0x0, 0x1, 0xdd0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x4, 0x0, 0x7, 0x4, 0x7, 0x0, 0xfffffffffffffffd}, @ldst={0x1, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000a63000-0xa)='syzkaller\x00', 0x7, 0x1000, &(0x7f00006a4000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) [ 487.879932] EXT4-fs (sda1): Unrecognized mount option "Œ" or missing value [ 487.887512] EXT4-fs (sda1): Unrecognized mount option "Œ" or missing value 2018/02/05 17:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x400000000000001, 0x8, 0x209e1a, 0x1, 0x1, r0}, 0x28f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000db4000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) [ 487.946110] cgroup: cgroup2: unknown option "" [ 487.984657] cgroup: cgroup2: unknown option "" 2018/02/05 17:55:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000aa7000)="c8", &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x3fc) socketpair(0x13, 0x1, 0x3, &(0x7f00001df000-0x8)) 2018/02/05 17:55:17 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000064d000-0x2c)={0xd, 0xff, 0x4, 0xca09, 0x0, r0}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000351000-0x20)={r0, &(0x7f0000d89000-0x8f)="e464f5c9f725bf3524d85c3af55cac273432b825f2262b1e94d14e6a650532250cf9dbe954f8580ea9c42b0f0aa93389f0c82b9a82c74bcc36ea83d5c474f3034a9dacf349e1720023615f37ef70cadd9517c3c73ecbaffa897b3bf1cc42c6fdd6f8bd7afb821351488a1ad51818f8ea6c47b48a55c10d8fe888bf6a1f76eee7d823cbd402165a124c355fa9be6087", &(0x7f0000fec000)="ad9daf07b849db1953b9f5ed440e38e01186d89338f07988dd1b3227cfe4fe84fa075c7e370be44e9ab65f754f6ee3e1deca5ca503003268c02c804938a0f945f829915bbee3e522dbb21156eaa57cad568ec8095e528d0f5637eaa75943aa23b1d5a485f3fb6ae47982bad7cb7a92410c0352fc6b1fba3bc62a9567e7d629653d52d52d23203f431250f3848c8537f9a99f6a26678cbe7b2aebd233c7b7d9266b920570bb2e92175c94ab", 0x2}, 0x20) 2018/02/05 17:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') 2018/02/05 17:55:17 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f64000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cd9000-0x4), 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f65000)={0x0, r1, 0x7, 0x2}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000028f000)={r0, r1, 0x5, 0x1}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000147000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b3f000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fca000)={r0, r1, 0x5, 0x3}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000017c000)={&(0x7f00007e4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/05 17:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x2, &(0x7f0000a1a000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0xf, &(0x7f0000d4f000-0x78)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4004a, 0x4c}, [@call={0x85, 0x0, 0x0, 0x37}, @alu={0x7, 0x3, 0xb, 0xf, 0x2, 0xfffffffe, 0x8}, @ldst={0x3, 0x3, 0x3, 0xa, 0x7, 0xc}, @map={0x18, 0xb, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffa8f, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x7f, 0x1, 0x9, 0x2, 0x7c, 0x4}], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x1}, 0x48) 2018/02/05 17:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') [ 488.088465] devpts: called with bogus options [ 488.125900] devpts: called with bogus options 2018/02/05 17:55:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000d9000)={&(0x7f00006a3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/05 17:55:18 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000064b000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000349000-0x38)={&(0x7f0000caf000-0x58)=@alg, 0x58, &(0x7f00000af000)=[{&(0x7f0000ebd000-0x29)=""/41, 0x29}, {&(0x7f00007ec000)=""/4096, 0x1000}, {&(0x7f0000171000-0x4b)=""/75, 0x4b}], 0x3, 0x0, 0x0, 0x7f}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x5, 0x6, 0x24, &(0x7f0000f13000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f000063b000-0x38)={&(0x7f0000d8f000-0x9)=@rc, 0x9, &(0x7f00006c4000)=[], 0x0, &(0x7f0000ce5000)=""/111, 0x6f, 0x3}, 0x40) sendmsg$kcm(r2, &(0x7f0000e6b000-0x38)={&(0x7f0000047000)=@can={0x1d, r0}, 0x10, &(0x7f000069c000-0x62)=[{&(0x7f000012f000-0x1000)="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0x1000}, {&(0x7f00004ee000-0x58)="9c7f22d4e01dcffe828b865d3b552d7df5b1f9ebd038390b859d68a823b4bf1674982b8b4d3991c6f72219e8e6f93e8ad7f7eec4fdcb2c9eaa2b582afafc298c05de6c881da609341df4fb866ff215549764d60b90cd0f76", 0x58}], 0x7, &(0x7f000087d000)=[{0xf8, 0x13d, 0x85, "52d472bde392db23e2b7ae770f9f1936f2b843cd1c15aec47b4162f9801d97cf1fffc56d9ca0cab90ad2a947a1024f08b37bb4efbaf8bc7d07e4b64c4d0838284468e8cca0840b32aa56f86ee107e05a0d60dade70c7c661580ea000105d7b7b2ca26e5fdc57def8e7a39db4ca922decd4b52fbc464e748cdea8e79ffd85e7209d77f762dbdd6541ca806a03ae9777231995b4ec08c2613f1159d13aef96f329121b629c74078c512550e3597dcda2bbd641a5d7b9bf0452f71755f60488b0d92905e353937413293a7a19665fe8b3834d4c8d579968ece1105788eb334a383cd7a4"}, {0x70, 0x11b, 0x7fff, "b5b142136edb40129df8a46b1282ff13bc296c32a5b4a1f5e9bb5c196bdde5fc6172cdfe9fad152cbaa77e199f308ebcc5652d376325c731a7b1dfdc3f66b5301f85792ddf099b37bac7afa75ba5787588d8eaa556f6fc2689a1b40a91fbd1dd"}, {0xb0, 0x104, 0x3, "6a472403f68988a50c865ec0f2459afd733e280625e03c4bf4254324df3e01590b0ab23d298f2e14858e2587cee9bdc5be1a58d6e5c2b7ee10ec0d44c7ebc9ed95c4da92e06af2d86cb41cd0f5523c53f56a04a35246861a05239b51ef4ceaf2cfeb005e4bdf21f78d3dec0d92818e6655067898181012965515dfc6305751fe098e4065bd280828088441815e22b46193e188b36d0c1df474743b"}], 0x218, 0x1}, 0x4) 2018/02/05 17:55:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 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, r0, 0x0) close(r0) 2018/02/05 17:55:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000fca000)={&(0x7f0000762000)=@llc={0x1a, 0xf6, 0x1, 0x0, 0x3, 0xff, @random="71e0d510fd76"}, 0x10, &(0x7f000033b000)=[{&(0x7f0000100000)="a1bc6af16ff71a864b060a945cfed1e45c4d48082a5e58b17d33550b630e39f53b8aa30b5c1e4d700b0c1fbc997e881f848b89d960f60a514d8d6e395030b37089911ea0e08beebee99c7244b170eaf7bc4b189edff0744a3259869b851a5e8283a633b6ade1f8220ba67b8d63e00272f85a57cbd65e7efe5a3736ad0b012fed3d137306165ac6b3b261582684099a24bd4db59f85d129de0d26ada658c989e34b", 0xa1}], 0x1, &(0x7f0000efa000)=[{0x100, 0x0, 0x5, "341de2e7b20926d22aad664e50de383c50e86b2e22805cee1d264699c9ba89ce0290546f15317e60580194c82af3ffebcefa6e8a85d838a7eae9e82af759ccbc4448f60b4f28cf567e9da29b92ffa31867273dc8c575ab609eaa49b8dba14cffe35986cccbed0f2c7eae6e7c687c8fadb110c5616ff5fe7b656d290a8667a89e373194794370ed98b45ca16e8d041ea71413fe6716a2d9724a495f55817687da9c4032f227a20bbf473827c6858a2010d8f6bbf20a6ffcd7cbf381abea859dbb93c56ae10ff5828118a0d5715c8711547b8636b803e8a1e3fa29bfadd96ca29af6587fec77340bcacb596dbe0430"}, {0xd8, 0x105, 0xa, "0c001f8f26fc053735e8b896ef5196f8a2e9f77e9c184014a6bfb0225f63fc6e8faf4f2e1c2f690cdfb27ce7197286ab685906a39be2ef21dc26fd9f309eeaefe727c6a2d0ddc62ed003041f231f5a1b0d28a8c042f4c650b6ae438fadbfe325c93f7d75efeba1dbb5ae6dee6e6421b647a506f3d9d34401fb4efe7886d524ad9871d50364eea7d4d936d9406a891cfe3574d2266c1250209d6d6ddd72b1e6a23e130460e9a6b619f5e90e658d85cb3d5d1129f62333f2cc0b374d7972a91554a436f9aae1d86918"}, {0xd0, 0x0, 0x7fffffff, "a0250f41c7f0e3b8511a01a23eb11f5d90e0129b2edc7c410950750f1c4b59731d63fdc13bd6e36daa60d07e0e7cc958b5c17b72159a9b60d6dca238044e275ea113cc30bbe516e0daa196cd245c83ec6977f66f0beb053daf7c9699a97a91df3d6c30a26f223a792f997acbac2f71f32b61e9978fa6ad50dcad574c9147b1b0aaed8abd5536456146b98a32472a34d060c13028e3339d614cb680e9918b188f5cae2c3c8947e4d1ed4a5c8147fce16ec07da8d5d4556a6330f7e6"}, {0x58, 0x109, 0x9000000000, "63bbb179127305e6606c2cf229579817a8bc95acc9308344daa60303010ddd56bdae8410ed23758615eccb4223164b52d8033a889f27c3c2209f75398f8a79dd64c409"}, {0x58, 0x113, 0x101, "725b6926283eb3b5fedf1fac62af8827af2c4392e3e3c3c0587ca0dbe9a43e99016ec90b10b52018b636424ee3d6d15369d18ca6d0d2b46d2b86f912e43fce60f526c626d65c"}, {0x108, 0x11, 0xfff, "42a40826505f91c369276a4be00626faee0eb2ad3b6446241aee762386d9a4427c3357998e171f58916740d6a7f3c2f23deedb51984f83d53021b26c790145cfa3e3bfc0b0b2ef7841db47ab8b17381b3cc3cbea5fd107e9a103850aa36ccab2fb530a94cee1d6154e09036ca6ca7e8da54783dfd0d32e812d8f21ae20b87a0d465a386a5490eefac2c25096efa5ddc28cc4ab1ce832a46b1b8d09c69e8724119951508910ad4cc03598240364e16463b0b7a52f92be013e33df5ff43499e4e4e0c94799da2456f412e480950865a11c983ba81f68af001d6aa597fe1c960aa539bb427dbacb74bced2fed30bc40ea56bfe5302d73"}, {0xf0, 0x119, 0xd45e, "1841d7ff62608d575ec08617f94e7283ae599c607cdc1cdc45cd48a242fdde5cb9137db972c2ed73a3379ff9ee3ededd0a343cc71c6e80f00854a3d8afa7091ec87de76573e0581c8a2a62e80d30d5e1923c56495c69092019b3db2d875b56b6f265652b7e375b952fe7f33bfc715f4b30b8eb1a721ec6feb3f0f76420b4d2068e3c69031b58b6fef0e3df499cadaba8a7eeeb3e227a13511efec22c2f24a65db1f6796a79a14c894d866f745b7a7cfd8147703ed48e21d26128532183a7c76c681f4206c4e89e9f0b521e8b31fb8c9d5ef4630ba89aceb9e783971543f8"}, {0x88, 0x108, 0xfff, "da2233e25d7d3cf6cb1de28f36dd8ca426c046bac8bb83efd2317be2a4d5b564e2fc3af3f1ba000756f48dfd417f39b90e48adc626920466911d5cb9f87cf8c5e90be2a4b0c6e96d6e339570a8053c577a08f363c0cb84addce8aaf2a26892d4482203ced56e2ff425a196d46dad389006"}, {0x1010, 0x104, 0x1, "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0x15e8, 0x1}, 0x8800) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f0000640000-0x38)={0x0, 0x0, &(0x7f00005c5000)=[], 0x0, &(0x7f000068e000-0x8e)=""/142, 0x8e, 0x22041a47}, 0x1) 2018/02/05 17:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000492000)='./file0/file0\x00', &(0x7f000048b000-0x5)='omfs\x00', 0x4, &(0x7f000073f000-0x29)="08a403dafd761e5475394778d29b41492db01103ffdeed862519eedf1068023b770e7a37fb297393fa") 2018/02/05 17:55:18 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/05 17:55:18 executing program 1: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x9, &(0x7f00002ac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/05 17:55:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004a8000)={&(0x7f000019a000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000a23000-0x8)='./file0\x00', &(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000ced000-0x5)='ext2\x00', 0x8888, 0x0) r1 = perf_event_open(&(0x7f0000b39000)={0x3, 0x78, 0x1, 0x7, 0x6, 0x100000000, 0x0, 0x8, 0x1, 0xc, 0x411, 0x2, 0x400000000000, 0x1f, 0x8f2, 0x0, 0x1, 0x1, 0x7, 0x5, 0x0, 0xa974, 0xd646, 0x4, 0xff, 0x1, 0x6, 0x0, 0x40, 0x8000, 0xfff, 0xfff, 0x8, 0x2, 0x0, 0x13d1, 0x100000001, 0x7, 0x0, 0x3, 0x7, @perf_config_ext={0x9, 0x5}, 0x600, 0x4, 0x6c, 0x4, 0x9, 0x5, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003bf000)='ext2\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00005e6000)={0x3e8, 0x0, []}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000412000-0x10)={r0, 0x50, &(0x7f00006c7000)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xff) 2018/02/05 17:55:18 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009a5000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000+0xb24)=""/82, 0x52}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}], 0x6, &(0x7f0000002000-0xf1)=""/241, 0xf1, 0xcd}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x2, 0x0, 0x3, 0x7, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0xba40, 0x4f, &(0x7f0000001000)=""/79, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c64000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x3, 0x4, {0xa, 0x0, 0x0, @empty, 0x9}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000e2d000-0x1000)="a9ec3ee582e7976eb9002613062d80c8ad36e3bc8a67aad11b71d926478178d9294502511518c7741ca4b9dc5489d280113aadd7aee4544bf32fd8de3a3b2dde0575699840d03a35be003e720131700234df31249d98ac527336ef2269a4407147252b1ba7e1424e050358a1ce420eb625b3a2f2e84d8ab08293b0a28f13d125f44db152da59b94b3b8413e69a18bd265eb3096f7e0af5a644cc2bb66c19d0f40829844610fb74aabaf0e5104c72da07c301c26f18a071dd3d7fd81f046850ba11afb6dcfa6b99db5da86281ccfdecc1fc6b8a915401d592ab90c5bf262d20f2c36f70bea09cc0951fcebc9ba9436aaf5f8d490a736f9c34dd145b306ccd249b833720e50c9b8e2cb8c9ab4bc32706036d8de1826bc7e7fe6d7ca03cae7cee901f1f7611a220dd0c4b069cf7ae4b5465d66da6d854bc98d96aef92445b38e5619da54dedb7d144a3d32ff2973a8dbd953cb3454201f43a8c626f92b2c55c4daf1f5255f6f380b1969884aaf1bdbb4c8a5bbf6839ef56503678eeafc96c1cb155d4b1f3d15a9e10b72ff6ce79751af5715c72d721cc5ac01e9d94a2832894760b211b22694ca720cbae526c70778f6003e8b000bf3a56bb6eabd50b8b626c85523bc96f195288fca9ec0c7b77ac05c782360665fa024adcf208359287111d94bb5c041e195e4c5dfc65633756bfcda87a4ac920b7b803196144b53fbf070d3b0ee08e835f6eb0914cb2bf1ba405ce2b8098e7e881a6e00e26f36e51f53ec32f88a7948d8525502e7fcc50fee47a048ae0326846818c7e40e08245a65254647ad6d49ab81d927647f371f382768b5a93122929cfba5d3c367cf9422d7547a26167817b98c8299962f48c888299df4624fae5020ee05d9e52cc0871aaf272369475d05e117d52b7ca6ddb31ca04523f9dc2908288a2b6afea04e707d508b4a3f9fae7c60a18f106907e1fdc06a4b49897aaea5340c001f8fa93019d75d615b801a72914cca8a17ca4c0710377d9ce7023aa05debc5866dc397e3d9dae0b8a7e2abcd0e7593f54bc9518761b1b2d9fce43f26f65749c2354f3a1c9901aa4708fc1b1a3ce0f31b22cadd45229c58c31e114fe10a3fe9bffe08dcecc8bde1f0d55883c2f4ec3e2ec40bc6bcf56ef1ef32b852bf33125e186fae2da10920f24129bf74d4fa227e61d4d145faf3ee05096be13da641ea52c8c2eab2508cc23ef43b0f517494a0fdb56ec68ee45a58ef09d4da5cff562fd038f1198cf702dc43116ced6441a5c13b0003baa9ed3a468583ec79b6ae377366539ea91355d6d76263c38a03a67dd6f4073fa53bd33d99f0f96723836ae2d080c0c2c93f2eeb28ecc000247b6fc40493440b28e9218ac8e339161425d67914ebcfff2b31cae21cce3f57fc5f75bf8b017f6779468750b17242680ef872ea708259915da33ac199e44c216da640e92cfc044441fa1f335019234d192aa61a48e49876e9a58a95db527f8b73350c87fbc5124fc8a7ada48028b25d4d8bf439449c62dc932c4a162dd013b87e6e130114b832ee3f7483e48e9cff2bb154116705adfea37af5814effee75dd2ccf468e77d14dd1d7b5de4237128bd6e308efe32cbb5bc64125c5d979accb3ccd54c6382e72254be91641f6f113f36a0ae09ac60dea02f401b2de379f7bcbcb89d70059c94c9dc81dd0228e0e30181d04aca643798cd7ca9764d00604fe7b1f8dabab146f532a56e20207b714b6e1224fc2db90b20a6d2927f9704c29e016926d713bb780ea073c9608e4e79261e229242557ae49b66c6e07b7c704a14cbc81f7bd64d39bffa2c2a94fa0fb2bd53dd5ac0c4b74e52d0b93ed8213f690b164a3679bcbf2e4c30c62c2f0c5c213683981c61392e84d7232e5d7ac71889538d0a5091a9a69cd49e82c2e1a9dfbd8f7dcf7f795647a4ae6ed82284c0d958ed5a5eb46cb91026a10d0b970b0182da7b30c971d0dc9767837df46beb47e8c3437e7e46ab60dcc114b8f578d0e2b24cb58df739f8c97e89646e1c3699a1f72f9323da2deefeacd347fbee44a0ca6bc3ca8e7bd092018eabc820f787a6e5cf4bcf27b277e793147313efb9e498bcf28e50ec3457c7cf1dae4984443d3d914d40a3623ce968178acdbc21e27d30533c6c1addc90590ba8af2de488a05ffbefcc5a06256c3cdaa33e9240e611a9eae550f5aaa3e015629045645cb26c01d83ac9e7ebe552511bd050182928347d1f0cdce9c9d778d93e14d0dea4c227949de2e28042c035d14bc32de9bce9ac3c5f0d22fad790df9d8c051aec26eb45df68ec27e025293aae488e81665f3b3f7c478f5daea222bf15fce5d9e70297ba6f0b55e370274e7fdc1995c54b9a7797fe6c690eb4e68535705eef526884282283d7144904df115de1a28dbca0d9251147fd7eae0fe86deef6e056f07b231339d9db5b96aaa276048c4fbe90cbfa63e73e48a0941748c95e205e5c5e029cf53cc41f5538d5b04b90aa42b5105d19e43d5a25d005f7fd902ebf31577686eec62feaa13cd3329d795667596561fbbbac96808279ee0c72232a18d31e1ccb7a0b8d8679e0fa4f60ca218bb076ff989ea3a46e099f4f80c91e35253cac826a8552503dfd5b26cd005c34ea04e5a5cad5e1582079858544727bf45b38ea0cd4562ae153f353ae6fb759989d025f910a8ee984857054080d1dfac546f9bd63ae71e328b1803e101f03558a5ad1efcaacf3655aab24cd695ba9a904836f01e3477e705f446fe4fe37958b9e500ab8bc9c50a0464d11d2fd40d1d718f3562cd8a38e5b5d6d4582fd83a5d3a4ba87e2b1014bec93e9e1f90359a749931245c636c89b4112abacc4d4cc0f3d34143e2a7da991f4823aff342081a523eb2d323b4b673eed5dc77998c94835906f0ea9fe9bf645c3003c816d797c2a5a7286804411f40b241704ed7736d0779991a35a2a5f4bb71855194592c60912b636ae7d8b6b97ecd2877d72ed9985a497b4b69dd9885488ad355561b42cd49990a54092b4038a538631440035df8b79eea8cefe778c4dca67c4dc4944594913976efb2d47c3edcceaeb5cc04a4bf3f2705bd11749c59cd6a66037ce6d17e9e68c2eb86fa2be6f6f1af9e89e175dbc2bef8a40468cfb90211aacbe4182efd5d865291a5515a4d377967faf2949b3226a0c855171d78327decdd794fca321afa664e9919061d9b399064b9f4fd5792a981715bca81b01c140333f8f04bb79cb5144ad92f38092f1c1b478595f38490fa2f3158daafedc149c50254b3627a8b1a614975f559a69cf097f9ceb9828082bf22ed6c23521001c57e2526fa5719e8fa9c5c9f00fa82cec40e3dc747e7e687654b35089539dd8757c1a2cad4d88e59715d356e61e1460671ab887d69234f6ca4de0080ea604bfcf26ea06c3cdfe3241bea3f78bed1b32f65957ee4ebd4393ca1345132f721ce052916158f4ec1fdb150227a5888da9b44aff26e45d82e52a18362b66339e057d9440c74b636e135bc028103ac32a535141cb127e9011fff2973f71023b79f62033bd0c2bf0032146d12d2f437f1ee586050af77f67c31cb234f520bfcb816b1ecd18f3b1706ca92112d39caa74be8b527031af779f6402f30f46ef94a84ba02ce3a217f19a2c5c791ae6bbe66baa73926a7fe9cd6ace33ab4e855adf2f4216abb5abad698ee49b71bf6595412c887bf9ab5d7a8e0f248a3d9dbcddd9f82a7d51ced0c32edba89ef01daa3fd092b49ef51752c9e1a64616c11b3784d200d4aa1aa62a2ae519441bb11114c0769842b7f8baf34dfef43b04cea9eb504741a63c56fa0ebe6123d1734cb67049e390aaddb4cd3518eecbd285958fbcb6de436205fe3cf8248c4601bfc9b3b8eb6c08f7a18fc11a821b5ba94daec5aed0ef393aa6a11bb99feec7e46b49063eae7c2f834de3fd2ea858ec3a4f25395179006ab8e4726cab6b3f4dc4eaf6a8b123d91f7e4fda8de802dc4f87ba654d026ddcf0f1ba2b839aee5dc92253d8cb746ff9f9cdf083947a11c71ad3ef7ee3276c1d68433dab6128477eca0dffd341b37efc7f911bca44bbf73ca9545dc609c67b41e9378a3d39de9cf982caae459ed25a60dd78bd7f2373592c7e03f1aea310cfcd8b8190b38167881517cdeec8773fcee437ab4e692415c7068d415c37b34feb92abb952d4509d55ad9465c984787fa55046f9d318a7edeb22ef9249f99169d0d3473e835320e761c63c54b81cbb5303acfc57c27d18e5700b2e8b087a17a3b0ea020da760b6bb2145e949eb9f5d69966ccc447dad0a73a7de9c0b78355c5b51cdee4c6390756e779d44fc05643760f6f18e047d3f61838fb8b232ff033cc427577714ebd42b4523764a52d38a8d6d3d21074452fbf696198e6fc914eb084c86ab73efee3440909601da4c2ab09c027adb2c4dd932a668a7bf41d6c024c862633a7ddaafe8e3386d67a952857099a670e000749a0a7ee9562c6d85bdbd9c7e6702bc8da591114b74e348da8d0c856f073b680f23fb237b24e2d34b693d4dc20eee264e56f414c17f45eb18b30b9d4881081b27a2fe21db1b54d22ea367415659ad7ac45b91f96b0cb6db7e9257a3d13a7387e6339aa5fac9080c4315d34430351471966268a733da894f3a4c198ee82a493cca06525404aa1580ee18957aada0e812f8ab77abc8d4dba01f582eb5a64ee268cbf120d59e4d437fca818510ee4f3a539402aa27961fd5ca71fcb2bc2820205f28a4acfead607f2f87f1a9296e4c766badf57eb58684d162db022b19a6c8a62eb1c3db52e8f9724c297164020502e59400c035ee1197e5742cdd68e5fc3b82b8bdb52dc0f614acef53b7d273077361e1baa01d955d372f5ec16e89320c7850d0bd013a0b33029fb738496033e17c6f7ea5aa85137ae9eef0d31eaae0bcbe7e7f32189ba00c0e18aa48deccd2189a7a4fa554ecdcbed4ae2f80743239abc7271628437f1552978acacd1d4568639ec6051899b4f23e0fe0c5eb0b8d0313146cbfc00f867e6e4a57ca9b71ff696a7ac6028f9e56ffa9b24e8b5a7281052ffdf7d1e611435586fbb47dfa08f99886798620fc1f12183754799837e73ce8248b3b8216011b9fa7913e50c2ec04667d02322df6896b681ff349b91b275f12cfdb08cae95affe25d5520eceb005e767b74b6e282524949da864e6e418da8c4f90690fa013031c97dca5a1873201a3d0d43b2979481d072e47c6f0fc2de453fb0388aa644b696b3aeeba6e873ac76c5b8a7ec40bee141daa134dcdbd1e8d572bebc98ad57e850fdbb2a2bc5b0f7e71d43f72c592f1afbc41d73a76b2fb9787342f89afed9afc3c632eb4233dd4e00b0a0be83a4cbb954ba8a35e05547d9a2a46f9f06c52903cd202710e32c3f18594f12014abb06b41457fdb435708da71f37fa7285eda58dc0320b0e846d3eb1b3d76ecd78bc2d880abe523dc7331041accac309f16c5486c51cd13f60ccbe0b3b7d1d390cc1f47ea85f7a20e078acec7aec80b64efc2448ed6002357427c1a0920cb3a7edf16650f6b8c72905303509c5f4c55ddd72d3b327d7871df618ffd69e9704335a24fcbb67c7d94394cc1525ec326d2d92db4c41808dd3639bf6f16c07b37c26a4389bb36c2d38804e71ea9ec62d8e6ec6ae049a342ad41370f65d35faea759450997d8dd6628590ae58a329edd348c6afda1e5cebe1e8ba630b23022c8ff6a4ea459ef745210d523a03a256800d28f18f30b5f5c497cd19fd189eb81d8410cf1dbc6fbe27481a1601b64ae9f9160d80707cc3a2642056165e7e5f5a7927c264b22b429", 0x1000}], 0x1, &(0x7f0000559000)=[{0x1010, 0x1, 0x3fff800000000000, 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{0x18, 0x11f, 0x8, "e4bab4"}, {0xf0, 0x119, 0x9, "fec4b408a35ac2498b309a0a0295bdfc203f3ce0c10ea3d892293ae412db52e516176bc622b080605eab571ce37edb1e6552d03b9f65299609fd76e0fdf7370b78884fdf1ef33434a095997a887d85df48f1bd5fa60e0b2a3deb6002a62bb2b1a27fcef6eb427859b7edef638d64d366fc4d2b383e130f5fc4775247dc56677de147662f8ceb3e459ffc13c1baea52c1e77c2bd756bba4b17bf033454aed1bff3acdf32ce9a23dbd20493cf4a95df990966152480ec8b4d9dfeaadf02312c12191a7ae8d9ad630e9d21e20d825ca31db26970d682bb05d647a"}], 0x1118, 0x8000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000663000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000252000)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 17:55:18 executing program 5: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r2, 0x5, 0x1}, 0xb2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={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(r4, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) close(r3) 2018/02/05 17:55:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x4, &(0x7f0000520000)="b0") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d1000-0x20)={r1, &(0x7f0000b92000-0x6)="0e11448a154e", &(0x7f0000d6b000)="1bac6f858a7e740be606bef6f889f72bdd2207c52c63f93848fea0f41c150ca19721e6f0c086a6f4d7109328216df6d755323d3bcd6d6b37c9938be54f4c034d3bb6a5d4d1232790a9400a63e783935b19cd09e759398c960107a919e9a19570937c37cf63714cdff6db7059a681ca3116050000000000000040ba03000000000000004c716595b379841daf00962a227a18453a471c615a306a3f6e0a74c3aa95676edac63477d00d27d1b48a1b13f26df641ad1e28cd2d76290deeff00000000000003e3b33d543bec7753", 0x2}, 0x7dc9a61f6fc8a77e) 2018/02/05 17:55:18 executing program 2: 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/05 17:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x5, 0x5, &(0x7f00006ba000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1d000)={&(0x7f0000e69000-0x8)='./file0\x00', 0x0, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001e3000-0x8)={r0, r4}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000586000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair(0x0, 0x4, 0x2, &(0x7f0000f3c000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ad8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000dc000+0x6b6)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000451000)={r3, 0x50, &(0x7f0000d30000-0x3a)}, 0x10) [ 489.072095] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xa, 0xe, &(0x7f0000017000)=@raw=[@alu={0x7, 0x9, 0x2, 0xf, 0x6, 0xfffffffe, 0x14}, @alu={0x7, 0xfb3c, 0xd, 0x0, 0x3, 0xfffffffe, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x85c3, 0x0, 0x0, 0x0, 0xd5}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x3, 0x3, 0x2, 0x7, 0x5, 0x100, 0x14}, @exit={0x95}, @alu={0x4, 0x20, 0x6, 0x0, 0x5, 0xfffffff8, 0x1}], &(0x7f0000021000)='syzkaller\x00', 0x100, 0xab, &(0x7f0000022000-0xab)=""/171, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x1ff, &(0x7f0000023000-0x8)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000023000-0x10)={r1, 0x28, &(0x7f0000022000)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000016000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) socketpair(0x11, 0x80000, 0x5, &(0x7f0000e1e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000037a000)) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x1000001, 0x81012, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) 2018/02/05 17:55:19 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xa, 0xf, 0xffffffffffffffff, &(0x7f0000e89000)={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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d1000-0x20)={r0, &(0x7f00009b1000-0x66)="6b2b588c805b8212bb048e847c329ad832c0e3a8d4987b0153b8d19da069dbc5a33abab45b1a2b287d6237f3c7238eef2f0e338817a247f58a9f6f4668d9f5f6ec412073680384a6bc4ef7cd8f6f0d569cbe3853fade36e0365b27edf3876b3a3a916fa47c01", &(0x7f0000b0b000)="ac4335f3d269ac2590f2cf48055b63358bafd66db566355bedeff2bad03c24bac9bb2814ffb68af1b141e60123c82c2deff8ba4cc72f45ef0900000000000000f99ae4749340359e220dea453a0000000000000101ed692c5516323299aac9cac75780d1", 0x3}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x6, &(0x7f0000f7b000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x7, 0xf, 0x2, 0x1, 0xfffffff4, 0x8}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000063e000-0xc)={&(0x7f0000540000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000530000-0x48)={0x38cb45238dd7cea3, 0x13, &(0x7f00003f0000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}, [@generic={0x2, 0x6, 0xffffffff, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x6, 0x80000000, 0x3, 0x3}, @ldst={0x2, 0x2, 0x3, 0xf, 0xb, 0xfffffffe, 0x4}, @map={0x18, 0xa, 0x1, 0x0, r0}, @alu={0x4, 0x100000000, 0x0, 0x5, 0x7, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1f}, @ldst={0x3, 0x3, 0x3, 0x0, 0x4, 0x8a, 0x10}], {0x95}}, &(0x7f00009a2000-0xa)='syzkaller\x00', 0xc8, 0x3f, &(0x7f0000a13000-0x3f)=""/63, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000920000-0x14)={0x0, r1, 0x7, 0x1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) 2018/02/05 17:55:19 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff7000-0x2c)={0xf, 0x8, 0xffffffffffffffff, 0x3, 0x14, 0xffffffffffffff9c, 0x5}, 0xfffffffffffffef8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9c000)={0x2, 0x7, 0x6, 0xb, 0x1f, r0, 0x8}, 0x10e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) 2018/02/05 17:55:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f0000428000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00006af000-0x4)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002b2000)={&(0x7f0000f80000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f58000)={&(0x7f0000063000)=@can={0x1d}, 0x10, &(0x7f00001e0000)=[{&(0x7f0000524000-0x75)=':', 0x1}, {&(0x7f0000d3f000)}], 0x2, &(0x7f0000e21000)=[]}, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8bd9, 0x190, 0x649ce9ab, 0x8, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ad000-0x10)={r0, &(0x7f000049a000-0x3)='51c'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="ae84bb894bc203723e25022a52348fa2f95ee49decfccc8ec3b9c785c02670e5f78b3d2aba773b1dd011bdeceb426fb3a36858d7b668ca2e0944d0eb649902fb23e39f05bb84f0f7e48acf4ac473ad38e31f7c8f71f498cecea32921a1b29b1269e93d4a9c1b522f052cf0a19f9fc118b7c5e97326cba99de7c1fe3131a2857b9af0e00e0639f1c9a53fc4566c60f4ad45d8e62d2bb81af078e45ef687b458e74481ea1f7b5eb24ca050ab08e4380ac69f8ce23ebb15960f14671d6589cccb5b7d873c50dcc0aeb94f860a93625f0a26", &(0x7f0000001000-0x74)="6729d0b109138bc1774d9b4b7f11d5f2e5b66716934a9bee41f284cac3d79647f0b94178909d3990d260dfefd0d72cf93a8c23735d85759f30f240f18a1ee6938521d70b73bd150a93a26177cb962f596bfbf499dbbad0ed7d36b97a44cf1ffc91362116f6af056d19dc191a575ecc49602a0064", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f64000)={0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f64000)={&(0x7f0000c5a000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f65000-0x10)=[{&(0x7f000071c000)="9370e8c5d0fdb08081fa3137629889165531151a774a43445c04491ff2c52085374b91244672cc5debb54ef7d544e73d2a08344b282e0b43efda471688cddd07771628f7159ee8264d8037d94c7e4f130a346a7453e6bfa11330e1d46cef14411621e6d66e764bf6c607ba2c93f3cb292e543f6f169c2a9fa8eb63517a1dc7f24af7c3bb04f93537577c75", 0x8b}], 0x1, &(0x7f0000a95000-0x1070)=[{0x60, 0x10f, 0x3, "6808792b2680b73c2bc076676765795b74ada3ced847c93611ee00cc12191861a37597c79c2f4f4236fe067d04678f83cfbb2f93a57fa990e53912641d9ec6805e7d90f4d0619966bb52fc"}, {0x1010, 0x11f, 0x1, "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"}], 0x1070, 0x4000}, 0x4c000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f65000)={0x1f, 0x3, 0xf25ae5a, 0x3, 0x4, r0, 0x1f}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f65000-0x18)={r0, &(0x7f0000c44000-0x90)="91e33decad875a7500cf28fb8671141e7658327df6216db6d0251fc98a2a9d8a6e53d3aed01f5f361df8433c66eee7e54c18e651cb6f9761ceaa2ea61289a77c670933026a47fd82b327f864910af1412f16c46a02257980d86fa3bf72b0db7d05da9232d948de2d8c9a70ba760ad27053e832a9544672fe123cc97784f4fca7857ee0a8d10fff085b77ef811a65edf9", &(0x7f0000f65000-0x16)=""/22}, 0x18) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x42, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d7b000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00005ef000-0x10)={&(0x7f0000d1a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x5, 0x6, 0x8001, &(0x7f000024f000-0x8)={0x0}) recvmsg$kcm(r2, &(0x7f0000832000-0x38)={&(0x7f0000009000-0x10)=@ipx, 0x10, &(0x7f0000327000-0x50)=[{&(0x7f0000c25000-0xd7)=""/215, 0xd7}, {&(0x7f00007cf000)=""/231, 0xe7}, {&(0x7f0000530000)=""/219, 0xdb}, {&(0x7f000062c000)=""/20, 0x14}, {&(0x7f0000008000)=""/6, 0x6}], 0x5, &(0x7f0000e6b000)=""/188, 0xbc, 0x10001}, 0x40) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xffffff08}, {&(0x7f0000006000-0x5c)=""/92, 0xfffffffffffffea8}], 0x2, &(0x7f0000013000)=""/161, 0x46e}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1f, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001a000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000019000)={r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x3, 0x3, {0xa, 0x0, 0x1ff, @ipv4={[], [0xff, 0xff], @empty}, 0x8}}}, 0x3a, &(0x7f0000005000)=[{&(0x7f000001c000-0xcb)="e9924d1bb95a934bfb7e59968c1b747cbc2706cab1df54b8c0bf4d48f8d9b2aabb4a9caa4bf13bfebdffc471ca96dbd22afea07a0e706605f718bae2af21452b920961ac2c51d24c0cf4714833b18cebe0203fb003749535866a79e390c91e761712a067b766de3ad40c124ac740619c18f7d5e22c9ad7415a32b31983464cb2d2129653e532cf98193e5d4ea796948551c3fbc24bcce2108169bb1252dc4805f47609b96da0cb9e6f7a1af3c6b8da45f6f1e508603afefde692fcb3d33087111556ca08758abac1dfdc8f", 0xcb}, {&(0x7f000000a000)="001b3e14c2f71a367d8be60b257cf23260623a730ae44e697224e51e653363de77fc78dcf1d1083501832e1a724f0df7e997de9065fa855e78e9e2c6bde37a5c8a11ab4257d2a0b6ca16f30edf9036dae429ca0df58de613feba1b962fddd29e6875241f4d488c888a4c7dbf87a12884475d96d5343ce7a1d29b9b52a29f0ba997c5f2c26e8f006df769ed8603f508bea5180bd39a9c7709956c10f456e69bed2e4a47fc166123e15e0ef7c9fb1249709d0bfe53305644ed63decae8b634cb34720be96c71d73edf40280ebd6372d31207926e91025f6af91a30a758026a3a45ddc06532ef45c35d", 0xe8}, {&(0x7f0000001000-0x2a)="7fb6e53d13100dc6cc1b33332b0d8b3310fa69d93fde08e4437df81e71bad4e62e2fe27861e35b9d1fa0", 0x2a}, {&(0x7f000001b000)="127d42e1174b3f9994f7e740db79421203a0770ae53e81b24e44201647201d7ec04be2f5f3b531d603b58b2d601f16e3c264cae59a61454b57ac12c7d7d57b629cb91f2fc34fb54cda06d9b821eff995133537dad8c84b340a740dcc5fd76de9d15dd031c4eb9aa313b83762cb15ba4e876bf53be5e1ac1d02dafceb50007aa17771c4e6abe3bcb3ef5538c8e2b509cd08915638caf593ee5260e0e02380c25fd6e5736e3e850dc4975c3b051ec17a0afb5f5d3ed3b716bd43234bd4b270426fef5eb432474272059795f1639314372121e151587e", 0xd5}, {&(0x7f000001b000)="8097690cf12d708c1ccedd12f63da89e0d7566e64591d280c3cc7c7093c43ab3dc96367bbf626a7bb381a673242f277f2f22c45e1dbef51e1871b8ebd0b9e0653367625bce3ffbed489768f0ed9ebcb14b2ab312fbf44d05d16038c0fb2bbb91c49568bc661dd570ab64e523af243d658e2a9eade3fbf754cf19826a37599a9b4479fe9e40552cf8f1ac3452b4ba1d3d3f7690fa7a49bdf6c8476810545094287230204592d29ec9e4f607e627387ebeb9a513de5ee00ad75256edb0b9d8499a0353f3e478e5e79fa7f9cc5ce943", 0xce}], 0x5, &(0x7f000001b000)=[{0xc0, 0x103, 0x100, "382ed6a071641915a4f723309626a6beb01bb5c138743878ae03cd3d1add0e7da02a5e74886b1ebd0e0f9c9f7b3e7ebbafdfa661d5ec40b9fcb9dadb662694ed8b715430cefbc59db435d866dc059c78921dbf453923d43e8dba131505268f92784a536bb620292f63f6321d1dc0fea4c22d0ec88af9bfb1d386aa79feb46ad7e47e56c09e2f05486eaba017c8df6e3889e20622904c4b055323c6c97f4c43debf31350ac7b80e7496b030"}, {0x78, 0x11f, 0x6, "5e55bdb118f90a08d9be3a1e412b534ab49f90405b76950293ca91682c73902bd1807de959c07dc3f7821a3d6505b35073bb74e2dd0df81cd781d194a81e4d4f88a64a04cbccd8c0598cf0bd9fb6cd02e39bf9ec5abfeb850be0dc04dcb32981bb"}, {0x1010, 0x10f, 0x2, "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"}, {0xb8, 0x103, 0x4, "b1b3f292f73143518d67cd5f4e6146dbf954f6dc4ec7075481cf12267d8319449a439912761e1123e4769696ee2eb3f5e46efe0c33b6410f6255fa6c60612bf54a34ce9a6427e97815f2b0240907877730246f97d9161317e408f61c56e6b06f16e9ab619a8c6cb61b4719c7ca24f71bb8c1fc1733724d40fcae525f3b0984cf885641c83d3fad8899bb94ed7779cd55bd59c097ac3866e0d8208d1afe4e031acd511e6f"}, {0x50, 0x11, 0x2, "8607bded2f837b28b64403761ed1b5e4aa71e46e90ca7b97c4b70d536ba18d02cfa72ec1ea57a7405822abacb1958ffb7c8b80dd5e1263f556d5c581"}], 0x1250, 0x40}, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=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(r3, &(0x7f000000c000-0x38)={&(0x7f0000017000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f000001e000-0x20)=[{&(0x7f000000e000)=""/177, 0xb1}, {&(0x7f0000015000-0x1)=""/1, 0x1}], 0x2, &(0x7f000001d000), 0x0, 0xed}, 0x0) sendmsg(r2, &(0x7f0000019000)={&(0x7f0000019000)=@l2={0x1f, 0x2, {0x0, 0x3, 0x80, 0xb549, 0x1, 0x5}, 0x1, 0x4}, 0xe, &(0x7f0000007000)=[{&(0x7f000000c000-0xdf)="85beaf11b7b82d2601c97658c7eb36d283730f17e195e206169fc6f4e03e55216508b7f0d8ebdb6a57f63190039e9b28b2486884a050af6e77529b134a0689739c01095d333ae987ea8c9613023713d66360c5ef78057dcbc70c485f5d5475f5f71781b46229ba591132e795a2315c6878e8e5ce1049c81a3624eb8aa527294acb8da334eea01207b7bcc66b05d55a0e50caa0d23264b66bbbf0583dd5f43b17a8450d410dbbe3ef1abdfcde2886343aa962d8ad30fe25e6c2b7b945a59da81b81ea8d995b0cd629d2c48269d63a2e14d51296a0fb3cbc479e675c720b3c68", 0xdf}], 0x1, &(0x7f0000005000-0x14c8)=[{0x78, 0x112, 0x2, "1f9b956d9ee3db84338222005ff01f26f0746c8e818fe156ae810a4c1a21401cdaf99b880b563345b0feddd8a797db5bc17fe7264d55bfa45b9e4aa0cfce150b49bc7cb1efa2ee6d9a291fc7254fcc15196a3ce1dd77fc37f12a1dfc6931dd07ad77de"}, {0x90, 0x10f, 0x100, "60822b00c16aa82e741e0e45cf2bab0c6a3c7f97cc22ba3020432c1fb87f071d063d11a0f2ad4207bbfcebf641a348038333d065c37514821e4e78f55cc3afed3984af57753398d6f846e78667f21b505f0741df51c1743e8e793d0f0a58284968dff953dc3f727c191fa4a081fdfef6234c485c16c045b4872483f3c0"}, {0x98, 0x109, 0x1f, "0e336954e9581720fca22a20a5abeaff724cc02e72ddcb7c35de4015d295697e57cab5aa927cfada80913f6e29fbceed389c6fc7fa5a805d38b88657397f9b159f7600fed0077c3216d93779529a06329a9543cc05ba1ca379e5a6d47160e3039a58dbf1be7e13ca589be3ec41a3788fcd55c45b8a48b79bb6bf2f9617bf6b5f0a79dff928b7"}, {0x98, 0x6, 0x1, "47f469ff4d9bf090b3c45a156a723679b062b147cabbe13150868ade6250612495a2ce46f17fb440490de0670a4e4a5fa1193251af0932260fb229fcb4d441faa41f58a33bfc5ce932d213696a9aabd2a626231c6e6b73d1112e36f0421cf7759767a3c5cbc9ccc88b9a573ae86e1e77017af329594dcfb433aa3a6dfb264e1f41"}, {0x110, 0x13b, 0x10001, "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"}, {0x1010, 0x11b, 0x2, "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{0xc8, 0x18f, 0x9, "54e06d6b6183ae59b4d82a4f8571a87e18f2255a02849ba6155ce0428a715be7a889dcb99a1e3128a0737a1b6d364123c31981ccff5637742323d7c01dc78a6fe37fcbb404735d1136a319d5fe66f49d753779e594e3f90f83f93140fb315563fa1f963c6c9ea9f379d502ea45e75fe3ad2def3013d7f5b87efc9921cd43c47f76bf2818f43c1846237f1a75b448031b66686da3062adb06be45fa5c48e6e4f9ecbdbad982a2fc9b4c8b8e7dfb15d792a8743398"}, {0xa8, 0xff, 0x4, "bfefe9646b33e861c262af9aab5cf814bbc15632b938ea93e99903745fe6a67a7256d1ceb733355cafaabc02243aebb7b04a080e01f3067e4e2aa915218497349cb084e7bf39d6d51df20b10a70fd06015cb3d7d8240ab963f149e1609ae3d9cf0185efdd8ccef2836d823915b37eb1537b9fe0af71c1f28be6be03436457b8e7f3dcae2c82a883edbcdf33d5d92de44e03071568f61c81d"}], 0x14c8, 0x40004}, 0x80) 2018/02/05 17:55:19 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000762000)={0x0}) sendmsg(r0, &(0x7f0000ad2000)={&(0x7f0000aba000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f0000343000)=[{&(0x7f00003f3000-0x3d)="1ee5c4f39036d18772c15e590eef9e4912b5fda393b2e642a2522fababa8bd175ae1626d07d426443cbef1a1117463924da7a25b7a92e48b2bbac88101", 0x3d}, {&(0x7f000048e000)="bdc80b0bbd42da2af1679c8103dd6e178c2688ab7efaa1622df37f3169a20a91f23189410fecc4fd6f957bed1e93d1be050d53371726ce6269879d199f424ced5813f68687c4f267cf247ac5088ac25310e97444ae62ff49eca4fac04f28f3c508ce11c83513123ad1fd294b678d2c24b3b7ae5c18ab9891ed85b0a379001d2992c5ea61377cf6a7810d26b8a28def043f23318dfeac07118227fcb9545a3aa4c199e3b72b977f1f", 0xa8}], 0x2, &(0x7f0000788000-0x78)=[{0x78, 0x108, 0x8e6c, "0d01494f1266d43742eafd4a7a8726b2eee8f85de8d7047b43c1c0349767cbabae365a7f7825e62a98ccd334d0bd4aca59ea44d6880be1c0a3e66237fd37265396965d1523c042bd7649049d1f2f30ebd75e4ac8522287981d2ea17855bc47638c0594bd9f732b87"}], 0x78, 0x885}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@llc={0x1a, 0x10, 0xfffffffffffffffa, 0x6, 0x80, 0xe83, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x2f3, &(0x7f00009ac000-0x10)=[], 0x1, &(0x7f0000335000-0x460)=[], 0xffffffffffffff25}, 0x0) sendmsg$kcm(r1, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) sendmsg(r1, &(0x7f000025d000)={0x0, 0x0, &(0x7f0000d93000-0x20)=[{&(0x7f0000c89000)="cc4ad41b7b0ced605bcbdd1abd065bb74c2ffc9359d7a7bd79341ae0d95c5a4b5736e7905d29712270", 0x29}, {&(0x7f00001c2000-0x4)="bb30d1e86c80dc4a07217aaf2b7131e13cf5fdc372f1a027cbc2639a2da32c3a6c14a7da505dc21a74522f2c5dee5db60f4d9334f1c035f9b0d8f0fd694580a894cecef7203095ecec109ccff7f561a9d986bf69c37a9dcaecc952d8d1975619994f0edafd72d1b0caa7890f16b408f34055425e082a", 0x76}], 0x2, &(0x7f0000097000)=[{0xb0, 0x116, 0x5, "393c29953d03057fbff7ab872427cf775a7d4044d7ec6e0bdad33e53144934bb0492617082f5ddcd1715572022db4386b10fbbb30321c04673b458f1f0126b072c961e0d92614400d32127f0beb4ab85410600ee2122dcb0c941c8763be232405d836ee0cbe445c8f7d0a8a05a1c85c85c385968ba623019cb48f3b4ee289b4c105f486820ed2d739244e44b9738f5ec476508ed14148a56da1778b820"}, {0x78, 0x11f, 0x1, "94e781e0317abf508077093a444d95b26660faf69a39c5b08ea68af9d8574d75c4cf59e3083d046a4903460546f318a66cf1d269b9131ed681d0809bb99c45bdff773a80c030d5f80ef1fb1c6ac186be376a56d57d893fad354e24c5db9abf1254370e5964"}, {0x70, 0x114, 0x7ff, "0b2c9a752c1762565e2c22d931a96d91bf5cb244d5cb41608d88e9bdf1e968fcc291bc14eb384efea1ec6b1721ab97a9831a1f4aa92a3b01f85877d64d42088aab5a2c3bb08daff5d9f1e9a614fc39b1e896a5d769deb074faea"}, {0xc0, 0x107, 0x1, "2ae1efe6988e8f89f46491d250051cff9d983f52513c3c209cc45e0edbae88c39a7aa55b3de0d42af59384a680a2168872d2157b5dd07200c3dbc283addec80262b98ed50aa8b75f9a986ebeb7220af7f1fd10f4f68177130ad5235e6ff073facb15ea79f9670d7537a66dbedb09071e7695f47f327d5c21dd5ed41098ed2cd429dd7640238b43e3bc5164725fae34d39c56261e0e7c2c6f555bc887d0af232e04bb0d7c7f0874f89371d9"}, {0xc8, 0x10f, 0xfffffffffffffffa, "64382995aae174141bcf73664dc80c97a2ec91147bd1b8bf24f72ee2dc1b7486811240d6efa059e047bd5649dfe72d4081b750225e726ad70205d76d80887a1e01b3c428fa28456d6ced280747ecd48d4112fff8733a8d965b88fa66dee410a6df0243e1e554a33e5831b31eaa2aa196520f5d488c8213ba61f08ec4889cc837eeaa15f36ccf67d8c00099f6539dfac125c843a96336de08753b005bca74f0052373ff524e86965a04326a3f5a1dfe226913"}, {0xf0, 0x115, 0x9, "02b829fe034f4125eef0c6b40986611c2d963b78c237adde0cb94e39a47f6e0d06a49dc6c19a947d2809e716d8bfa82b6dd51bd6acb4072647aca83d4b9f08073741bf77c6824f793e868a7f83fe7f4db745ea1c3182e5d4e331f09f748c554f339722c11b899e08fcd6028fef297accab6c1bc9a9d5a6d71c70aeb3ae175617baedd8303875998c5f4da2cc75049c7b0484e3ded94a238df6d267ba05ca1e31fed3894c62162bd0f0e1dc374f28179de69e2de3b2934a19658d7dfe2758777c5d48e62b99efcae6aa8b940dbf148d2c3f523892a229d8512a"}, {0x1010, 0x111, 0x3, "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{0x50, 0x0, 0xffff, "889810f80f2ad4fa15ca163c2cf634fe6d46a13af568d3737a6d0dd4f5fe7658d36eb59408ea053f0c1f7aa121b2f2f6e8c16b115074a4706c9507bf1f904b"}, {0xc0, 0x112, 0x4, "766dc2efb66774752859e6d7cf085278bfbd7d7fc4e3eaceaa4d3b1529d8c8aa0d09be4c51c8fe544d57562df410eafc0cd06291196b97f41fa91ccb2eaa695a45de37d18219a15d02c82c465be814c2f131a2517e29c8a4d74c2c5c4b0ef9ece480c73af03b0d3a797fa3f9253afc794ea3407eff83720fcbaa03f5078b28836a7caa8506a17f59b0bf592539339b43e5220e9d796cdb14e58b63c67a85634f392f763693f5a9d654"}, {0x110, 0x117, 0x100, "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"}], 0x1640, 0x4000000}, 0x8000) close(r1) [ 489.192737] EXT4-fs (sda1): re-mounted. Opts: 2018/02/05 17:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r1, &(0x7f0000843000)={0x0, 0x0, &(0x7f0000297000)=[], 0x0, &(0x7f00008e0000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000027000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f000002d000)='hfs\x00', 0x76bff69b233e1ae8, &(0x7f000002e000-0xa1)="ad61e01c928368a17aa9209288fa064c5c1c4fe99021f0152ec07d9e248a4f5fdbc452da646ac3e5c1bc178644701f321c712369d95d1718c29b713c50c7f15f61d26812ab6370cf932a9746261a7aa82487a455516215a502c47494bb75320388287471439e45942bf074548f823533ecbfe399737f74b489d3eb13f013cba392a021a3c916b7047914aca889a64e4dcb0ea55a35b9eb726310262809d579d328") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={0x1, 0x28, &(0x7f0000009000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000026000)={r0, 0x400, 0x10}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002e000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000004, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f000047d000)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x10, &(0x7f0000f7b000-0x60)=[{&(0x7f0000648000)="bf9104c7d582fb5dbb", 0x9}, {&(0x7f0000f7b000-0xb6)="3768927d4f794c8ac8edfb61e645632e463e1aabec5b62a2117bfe7bd82f2db7fb55883958710471560eb35cbf4d10165973a8a4fca7eac64d3476e967a007a10d7145634de9dd4ed9d060e48982c7b53fa1e7584788b3df12ce74f7e4e44a8c37079fc09f1aae9bcd4d22849fad40ff69bab2c62579cbb958d5c9ae3d0e8c484db06e62637bded4db8a05bb431280804ef6946e9932e8a5fbea606cadc265427419c5d8765c9136ac612316abe6c4d2a56f1a0ae8bf", 0xb6}, {&(0x7f00002ab000-0xb3)="eb837812a13ddaf5c2f7d3c8f8f17d29fe3f88d2663d6413dc3f77c3118746daed9893d2050478ee4faf5773bb26f67d7d8bdf05e4d531a3d8a80409e4c70c8aa16e9aa2001c8a4cb7d8dbad5293ef03668a6769cc231e394290eec5f754a00465656ea57b583dce277bdf11bd3b8a8047a6c8bd502fcc02f22a0f1b529cf8a2b54d53d311c066a37874dd06d1e4bb6cdd5ea171b1b0638958db3eaaa3cdc582d9bdfddb53e02f4866de9d64f9a81799672524", 0xb3}, {&(0x7f0000f7a000)="fc49d0c83a5a6f52edfdf283fdec64a98dc8352c0468a817342a6ba65e772110046f7fecdaaaba2d85fd45c908e169fb11843179fd4507bf4f39d302b6e4c1202cd614ff640f316a9fde580bb3ca89fbcd3be05c8db8c3b787106dee09b07e27b219e41ffb50860eb336f36bdd6e146d9158468189519fae0460869768c9bbcda2613d42469354bc590054fee1a46b9ddf0a1c930d63feae2e289d9af2b33cca29ed237fbc9daa4eb983249482f58c11a06c06576ca56b0faae7dbc895354416d15b0bc918f8b4c2aab1c499931f15a1f8c489dd65", 0xd5}, {&(0x7f00008d8000)="9c29ac1a80f8a83f4a60012f9f6bb5454e58a91942e1d8d228c97391c926691e202c2292fada34c140407575a793719653dc3ea4a12a594600ba26d6edb62fa0fe144cf7a6906151788e82617b5110b83ccb7918a3da6efae1be59bd3a8e44b04cb3846aef3ab083c5644448713deca49ac60a0955a5603ada71e24d8693d117dfdec1c56590af7499f53932576701c61459bb9f7812e1a390eebfa9010cca20", 0xa0}, {&(0x7f000026b000-0x72)="dcad9f79fe416beabe4d7169a2fab02da232293397e9a36aaa00a31dd3fa6efcae535c1f1cfcfdc14f812641cadb75e875339df1e515fce69cead68bea62f896d2cc89647e8e9d469203a37ceddf408484f36d441731bf967640a2b0969acb37f7bea601a850e9f002f43c439d46366737d0", 0x72}], 0x6, &(0x7f0000948000)=[{0x30, 0x104, 0xb1, "13962e8cd8c39c845f60225614d3fd7c00f5ee393954a30b0ba6935469"}, {0x88, 0x0, 0x6, "0fd4b29a1e053e5749733ecd58afb229ee7cdca1fbb6aca5858b1f3f144c418ba094b3b356184ee7be0c5be1d96310e6e9defb0a2aa1aa0ba2ac3cbdd981ce0a63dbae2a0f1d77a9c6faa1db6e9c2b32bab732c0881650237dc869642e91c866fdbf24cb6dee31d1f2fb8773a90d87446c59df71"}, {0xf0, 0xc873183e525f710f, 0x1, "fb2886c4f7f77c8f3d7ba9b5c079d692942fd48bf30f284c8110e16583f44f20caf7c8d00d036324cfe508e03df59664291355a9fc522755aa875ec41452d041f7ae773f36d4d6c9c295b5b4e89f301ddadd90f9723160bda76c59919b81bf7a40429d71546525dfceef8cc27fa6d974b38c32baa376f4b21f9c1674b5b799eafeed362a20488b19f23eb8b8a51b43a0ad202a54ab435d509f597912aa829dfe0ad207bfbe7acede7618175446a9326c6ead328f8ee818598e5d34b3ee536fb6ed258d7f256471a26432799af3ec797fe3565a813f8b6095052c2776f3eb"}, {0x18, 0x105, 0xb83, "f8a8df"}, {0x80, 0x11f, 0x8000, "c45f4da84d4f76ae85d289a87a2080838ca6ec29bcbceeec55a66c168576ae011dc13febeb50ce4c9ed4b2b83a41bae2714e1583d60d593aadbaa3dc221151f29e8a67000724c4834b2f7c5aec942ac96f14f5ee14f11c73ee8a30f5e5bf92770369c671e8b652786fa6ce52a3"}, {0x48, 0x115, 0xf1, "4420ee8a5d5d8cd2558349556193ccb63e97e338c9505bacebf559498199b86e22dfee8dc14228a9ba9a58863ef457918c7bc74a"}, {0x30, 0x0, 0x0, "86995b44314166fe932bad83d381f509f20d92b1e4fceb570a"}, {0x40, 0x0, 0x2, "33127acdd3f5bc51f23df770ee8fb809f5a045cab8df786af5cea39d4fc773887456c3db287e9a9c7a1744ea6a7e109f"}, {0x38, 0x10e, 0x0, "7034912b4a81d9277c944b275d3d5c0d75f78c986b19fb721d16dc8018896fbaed71a5a3828fd5b5"}, {0x98, 0x1, 0x3a, "963225a79bec74cf1d99c49cac11ab6c600436d11938ba8de98d009eb8f2f1179bb5146b6a1a6e718f7553f0dafc5aa1bc41458897f350638422ed347ca622422c734838a745be70653ec9c8ebe77369b63cc90866ec8ec028156fffbc3750f8f9d8ef42f9a8b12277f61048eab83364ceedc9c2ed386fb74624e62cd81ae08fb7"}], 0x3c8, 0x20000000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000-0x48)={0xf, 0x7, &(0x7f0000f7b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe478, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x10}, @exit={0x95}], {0x95}}, &(0x7f000093f000)='GPL\x00', 0x1, 0x75, &(0x7f0000f7c000-0x75)=""/117, 0x41f00, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r2, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002e4000-0x10)={r0, 0x50, &(0x7f0000f6c000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000082b000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)={0x0}) recvmsg(r0, &(0x7f000078a000)={&(0x7f0000bed000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c2f000-0x10)=[{&(0x7f0000800000)}], 0x1, &(0x7f0000144000-0x81)=""/129, 0x81, 0x6}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000f83000)={0xf, 0xf, &(0x7f00009a3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x7, 0x6, 0x7, 0xb, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x1, 0xc, 0xe, 0x3, 0x5c}, @alu={0x4, 0x3, 0x6, 0x7, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x5, 0xf, 0x7, 0x0, 0xfffffffc, 0x10}], {0x95}}, &(0x7f000041c000-0x4)='GPL\x00', 0x5, 0xe9, &(0x7f0000a58000)=""/233, 0x41100, 0x1, [], r3}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r6 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cab000-0x20)={r0, 0x7, 0x1, 0x1000, &(0x7f0000f1f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) perf_event_open(&(0x7f0000123000-0x78)={0x4, 0x78, 0x200, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4, 0xe0e96791efca8bf4, 0x1, 0x3, 0x1, 0xf4e, 0xffff, 0x1000, 0x9, 0x7ff, 0x9, 0xffffffff, 0x7ff, 0x8, 0x8, 0x3, 0x8, 0x4, 0x7b2, 0xfff, 0x1, 0x380000, 0x6, 0x1f, 0x2, 0x6, 0x3, 0x100000001, 0x47763014, 0x7, 0x0, 0x512, 0x2, @perf_config_ext={0x4, 0x10001}, 0x30, 0x105, 0xff, 0x6, 0x100, 0x8, 0x5}, r6, 0x0, r5, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee4000)=r1, 0x4) [ 489.261366] EXT4-fs (sda1): re-mounted. Opts: 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000bb9000)='./file0\x00', 0x100) socketpair(0x10, 0xe, 0x7, &(0x7f000088e000+0x3a6)) close(r1) 2018/02/05 17:55:19 executing program 0: socketpair(0x13, 0x1, 0x4b8a, &(0x7f0000d98000-0x8)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x1f, {0xffffffff00000001, 0x0, 0x1000, 0x1, 0x8, 0x1}, 0x27}, 0x9, &(0x7f0000001000+0x8d3)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000-0xbb)="c4c370974ccb66ed7ade55d57dd8ffa4f8b071682dce569fdc5597c07094164e9825a887bab5cdee1709e9012a39f3da8d26539e53ed2ac6ffa391c1430d3e49bcfc701b12cae8637e4f941c2ad5a0cc43656980c5aec692f01a243cfcf1675fffdf98c30bac936d6e382fd98211efa9c3dd63d1f02b4678b2a80eba54bc72559c33b0c682d6b906ccf049562bbb77670b1ba711344c8c96dc2245fd8c4ac6d11a6c2fbfce439767ef0122f4269b882256f086d21e129e2f813766", 0xbb}, {&(0x7f0000001000-0x1d)="25789a9c3ed66705d0a53ec02e0312a6b4d37671f83bff1c6f9b6cd1ef", 0x1d}, {&(0x7f0000002000-0xb8)="bcd2ca8e62bfbd6735f8cac6b3fe740358dc29c6e7de059afbaf6f34b1c576cedf95acf07b6d3503523c7109e86a48750482a2e01cffc1c6397388a65f7c03d40519f68ded85de055c54fa6ee37c57d0aae711e0f989b0eff1590badfbea167d413dc50bd0de33ddf0515b9b5568d97ab4ce45dc49ce11099738154143a2d1de9bbc5521a2966bec528f5ca38da3229db78063766fd77a0e9a4e8a1854d4289fd9891d4d8d889c4dfcd0c40d4e4c39d75073c4fd9464e77e", 0xb8}, 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0x1000}, {&(0x7f0000002000-0x6b)="d2dbe42d4ccf1e20ccd334422a3097ac85685f66583357c49073bf36f21f420707f89819fbf5dbf71509e099c0cc7cfce6882ffc75b626e8efd28025db8610c12539c3fe47ec6d540628c299f3cdb20dcfb8fbee672e5c6b21da52f59a6d35e8f28c994983ae4fd69cc042", 0x6b}, {&(0x7f0000001000-0x62)="2b30683fbf03921e835e838137a385748b16bc3e5085bfcebea114f152dc011f82f31a754ed8588ecd91793b4dd6447dc3a0872e8877770a1ca74f9a5e978313c4b2dda0755d5b119fbfafec8f72b540744bfd709dd2516ac36f5ece5999c31dd055", 0x62}, {&(0x7f0000001000-0x6a)="0811c36278b16dc81f7f139d43dc7a65ede6055814b83b5a5cf8f4178eae975981be11c5d7e2f2ea00eeb70ffd58bdf095ecaded536779325c170d1f587ec02e73d564974ac257ef53ec0350beee363253c9e48eead145d332e89c24409d53cc70577d88edf7efadc153", 0x6a}, {&(0x7f0000001000)="4af5a531429df521651286811489bbadc6b99ece04a46ff82781dc90c77d7dca78e853cfdbf7d80348d6f575", 0x2c}, {&(0x7f0000002000-0xe4)="54344619306c142cbc35b51ed9fe1ce82966a5db42d66830a41b9108b4f033151d78ec36278e64eb84a5f42e8fe1617dd97becbea35ae0a973b0e5f0c202d31efc3fb7793cf023a6bf7c5248f33d72def839adc720c6e0bddfc94cc01cb2169f11111a4f14866b644907d70d182443e83af83578f55b7e2c2a795e5400bd1fb38a2d0d8dd46ea630087dfeee3b4e51dcdf96f310aff408f7fc94bd67969d685aab64030f11b4ea7851430c3d18439b6b650146a0ed774a2b9cfd99464ddcd5ab4eaf1155016b8f47194863e123f6b9e46d4b11ca64cbabfa734cab543fc30b0367a4f3c8", 0xe4}], 0xa, &(0x7f0000000000)=[{0xf8, 0x1ff, 0x7, "35c31e410e3d371e46ef1efee0fbe1f0f16b3ddadaee35cd06e6ac68fbb4ec322bd5ffe60cbbaa8b806253988e69671ad9f52144393edf12df04d99c34a480945c5ceb4d82572b71862bd843d2350df9689e12d86fde3e9cdaf457534ed627bc124c855bf53c7cbae56ba63b6cd49b089d45dc80d54126026c2b15a6ed58637c26e571b2107ab334824e39d941ccb1a8e6cc78c83c5bdac76b2557816be3e61d734b9660f09b8e83828264347c42f9045a3ae7072bc90a325da8d5d2bacdfcac7a3209aea47d2864bf515b3f6aabaf9bdd23c742c2925407250e3cc5ec400e5ff28fbb503aa27f10"}, {0xc0, 0x3a, 0x2, "acfdb3a1ef1592462f6b8565df0969985111611e5de592458b558ba3e164d7a623fa5195d721c6091734f131c89705308ebf094a326bbdbbfed55a2a4e01e8ad2d602c310160dbcd1e5774fea1efe92f62b1ce0bf2dcae168374d2c4b581105bd9dab6c56baafb4d7d04db8ca82b835b4b64f62ca42558cd46098310848c469610686e855be258fcbcd3d6df8866a4bc8d79f29d4e2e5d2afb90012a934d920b0846ee8b8c6671d7dd"}, {0xb0, 0x101, 0x6, "97c47c1254035c48fe40e8352e10b1bd7559294956a448632114468fba210d5087193de45947e414391cc1a509c59e75f2e89cb2a0591acf876ae409049c9a427acdf0a0e1db93b46dce693efc9a41e09830d1958fbfddb44db13fa692f14714575f05f324a3fb19e4d6a8eb4782dced7dc61fa4867fbdd68127a17bab2483f9a69f44e977c774a67c0a792c79282647a3779544352286a9d0cd76fa552871"}, {0x38, 0x10c, 0x9, "1f7148e1c33a620d395006eea5acb2d469334b9db6d47a1be8f3fd8af1eb6b7be5d76d991cee98"}, {0x108, 0x1ff, 0x3aa6, "74292fe763ba5054613f47a23f9aded2b2307d600d610498c4a6ab28a9eef755c945b7fded9caf2101185aec1b417dc10e760319ec485baf97d568a4487a960cb3b2d5e32fc14a84cff6b04e2c00fd8d26c9404050855c8a0292803ecbef3750866c9bd035ef92f411531c8cf0d015637fd5a7b70c0733152050b486b14831a2d033bf54171123123090ab4401ccd84e40216a3851cc78cdd4b2d25565798b8a91faef8463d8dafd402cd73d59ceecc5bc38f34b0e85043a93bc19d81e08e3778146f6a52de1783c54b9f8d1a3012525da53a9673c5839a58cfe7ab27a154bc32b9735983330023e774b982344dacfcbb0bf15c393081f"}, {0x88, 0x105, 0x0, "501f2d2a14d3d9533ae564e57cc22876890bb48112c452022f30d1a24baddea50c2b7691d5d75c7a27bc8382c8ad1a34f0b34a6aa18baeaa43dd4766a574edb29c5be63352dfbf1c62af3a59e304920e942de0eb942164575c540bba79f02b74f79d6a4c165eb595df124ad33625db12d30c"}, {0x80, 0x10f, 0x80, "ac27fbe8fbbb684f31550886e2976206a7fbfa7d15f860754526771f65650e1d5f687d05c47f35e0b1ea9657dc1b04ef7d722ead90dd7ea862672435dbdaf3116692acd8d526a23a7108fcfb157360e87ca752db85650b96c6ee94608ac2ea167c84e047cd0a37721d7c35eac23456"}], 0x4b0, 0x4000000}, 0x20000054) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00001d0000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f00006fb000)=[{&(0x7f00006ae000)}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000c34000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f00005ac000-0xf5)=""/245, 0xf5}], 0x5, &(0x7f000067b000)=""/153, 0x99, 0x101}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001e0000-0x38)={&(0x7f000022a000)=@hci, 0x6, &(0x7f00006af000-0x30)=[{&(0x7f0000750000)=""/5, 0x5}, {&(0x7f0000379000)=""/212, 0xd4}, {&(0x7f0000af9000-0x90)=""/144, 0x90}], 0x3, 0x0, 0x0, 0x6}, 0x10020) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) 2018/02/05 17:55:19 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x2c)={0xf, 0x20, 0x2, 0x7, 0x1, 0x1, 0xfffffffffffffffc}, 0x2c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000-0x18)={r0, &(0x7f0000fe7000)="12c6244e0160e8cd031a3678feeaee90759d0c083a35cf1100bc1b225ae72e5ff4f1332b5599134795eb514bfe9e96e66fa32396300d5c628fc32a80862c57e30708d02bb4b11059e827e03a1275d5f8b06e10a4c5381d964cd521c16d3ffafc55a453c37c785020256a090aad62aa7126434aaabd47550f7ce140d586975d573509e1313be62c44c14943df728aa45d", &(0x7f0000fe8000-0xf)=""/15}, 0x18) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x80000000083, 0x1000007e, 0x800000000011, 0x2, r1}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008a3000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x1, 0x205, 0x8, 0x0, 0x0, 0xffff7ffffffffffe}, 0xfffffffffffffd7c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000-0x20)={0xffffffffffffffff, &(0x7f0000eeb000-0x71)="00000000df2c172ed2097490aefca01c1bcd8143d481c6593573037b83556d5e74b3c8e7ae4de7f78430eed95f5241794b546ca894a8824fdcf323f2364aa8caa5e2a87f174866f8a974b472fda0207a55e1495de78d28d517f90b2611087d5f8fe4f53ee6bbbda261be437c4a0904bd39", &(0x7f0000eee000)="13", 0x3}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f1f000)={0xffffffffffffffff, &(0x7f0000fcf000)="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", &(0x7f0000fe7000-0x3a)=""/179}, 0x18) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe7000)={r2, 0x28, &(0x7f0000fe8000-0x28)}, 0x10) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80007, 0x800, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x100, &(0x7f0000000000)) 2018/02/05 17:55:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e79000)={0xffffffff, 0x7fff, 0x18}, 0xc) mkdir(&(0x7f00002c3000)='./file0\x00', 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000a3c000)={0xb, 0x2, 0x2, 0x2, 0x3, r0, 0xffffffff80000001}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000096b000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000af4000)={&(0x7f0000680000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000171000-0x40)=[{&(0x7f0000e64000+0x6c8)=""/4096, 0x1000}, {&(0x7f0000d37000)=""/4096, 0x1000}, {&(0x7f0000041000-0x8)=""/8, 0x8}, {&(0x7f000005c000-0xce)=""/206, 0xce}], 0x4, &(0x7f00006c5000-0x2b)=""/43, 0x2b, 0x8000}, 0x40000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/05 17:55:19 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000309000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ec4000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000942000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00009f5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000949000-0xc)={r2, 0x40, 0x10}, 0xc) close(r0) 2018/02/05 17:55:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x803, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f000058d000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r1, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) mount(&(0x7f00002db000)='./file0\x00', &(0x7f0000259000-0x8)='./file0\x00', &(0x7f0000774000)='fusectl\x00', 0x80000, &(0x7f0000adc000-0x16)="e8c6fec65258c6da48527781e715465a5e69ba92b913") 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f0000d2f000)={0x5, 0x78, 0x4, 0x5, 0x1ff, 0x0, 0x0, 0x3, 0x104, 0x8, 0x40000, 0x8d, 0x680c6158, 0x200, 0x0, 0x9, 0x86, 0x266, 0x0, 0xffffffff7fffffff, 0x401, 0x5, 0x3, 0x9, 0x3, 0x7ff, 0x101, 0xc5, 0x2ed, 0x80, 0x1c0, 0x3ff, 0x6, 0x46e8, 0x0, 0xff80000000000000, 0xfffffffffffffff8, 0x2, 0x0, 0x1f, 0x6, @perf_bp={&(0x7f0000d1d000)}, 0x1000, 0x80000000, 0x10000, 0x0, 0x8, 0x81, 0x1}, r3, 0x4, r1, 0x1) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000912000)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00003d3000)=[], 0x1196, &(0x7f0000f19000)=[{0x0, 0x1, 0x4, "e8ea178cd629e884897c3943a4056b284a2fc58ad938497721193624a7ccd16da1325789ca24786238e4e826963c4da266ec6482525a8d4a22f2e4f0c3ad20d5a7be48f914253329d9557239ac5adaf6a4cb234d53160d0499ac363fd1505c1121e4d908f09da933"}, {0x5e, 0x11f, 0x80, "357f08ce342b17289398a30b30a919b597bc7000e25c6ab9f102493f25015f8de3bb23fc80dcd28bc3cab1cbe368478285bef48aacd4beb2551941810a7ec08cc4179243fe092d3fe5e1ff4b68a849d718c985ea8c2e8a5f02a0f090acc49baca987e4646fa3a556b6aa2368a3dd7ecdc2b7ea79f59a4b5ce7956d45f0192ae75f5ab1ff919a029f787f41718ac8dc29083b05c7159bd4fc43a22a52c778725a80"}, {0x0, 0x10f, 0x3, "4a6a19fed8ee092b5814022d0f8fdf718bbe0e9da9c4bbf1523e998b3a7698c48c308575fb81597d7a6346542af77d84c558ce2799e03bf5718a3e63b3db59df79b15698ec5a7aec9e7b1e4d2a8be65b587482a17ac2a1ffad99b4d657d7a9c26a5a9ce946aa2a49a44da7f86c7ba2f75787ed7feb5dfe4538dc5e09d65e7df966429329ee6df094c8c99a24869678d83f52602765f65f20a6d7be9f9466042cdab39626f2abe20386be8c2112adac5645d3858b60ccf6b48d11ecc8bfa37af4b07fc73492d615dbf064580f2ba115814f14b47ee2e6fde9159978111e5e0380cb089277a9b89c340768"}, {0x0, 0x107, 0x6, "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"}, {0x0, 0x99, 0x8, "e40032be2b93553189a7df94781e9fe87103d25c1af2efbaa8a384730dcddf6fa89f50be6c7db061cd55c95a96837f13efa1461b5d4f8922ddaca85310af0fdb0ba075c0b2d6e6ea6fb8ba37d458f6b3553b9c43345f496dbe45ada47d857df2"}, {0x0, 0x0, 0xf3, "0e8fd21d537976e4704e9f5ab630628aaf68ed3ce2a445cb6a8a318d036363c49b1e4aab564979e92f5dd7eb71f6d7dbe1c6242b"}, {0x0, 0x112, 0x400, "0dd47240d20ef1e7cb4e9e551f2d11b395c155b8727b40efc1213696a3a7ef78f58933fb"}], 0x0, 0x8800}, 0x0) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000543000-0xc)={0xffffffff, 0x8, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000282000-0x2c)={0x5, 0x1, 0x70a8, 0x5, 0x0, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4140e7e7, 0x7fff, 0x16, 0x4, 0x0, 0x100000000007e}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r2, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002d1000-0x10)={r1, &(0x7f00004fc000-0xfe)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000121000)={r1, &(0x7f0000a6a000)="4f76f4790e9f7018a6d1f2bb06019c8cdf"}, 0x10) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x0, &(0x7f0000003000-0x4)) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x1000, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x0, 0x2, &(0x7f000000c000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f000000e000)='GPL\x00', 0xffff, 0x37, &(0x7f0000017000-0x37)=""/55, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x6, &(0x7f0000017000-0x8)={0x0}) close(r2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000016000)=@ipx={0x4, 0x9, 0x7, "1d66724cee2b", 0x100}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000017000-0x9e)="a51635c7e49feaed0f70beb13888cfb36ace7a8cbdeb0b75c79134211a5902a845764368d6f23eda0825274b60821212b881956920fc7f7b21d04fecc36555ddf0c3cb9f67be17553f00769bc83321cb6724a44db111da64dfafbd500c7d051281daf2497441d921401ec0c8194b68a6c92e0c34976c66fe1566a1c3f3c14369cb8d5d3036260c7870bcedfff40ae62c334cc054693948807f3aa07d1054", 0x9e}], 0x1, &(0x7f0000016000)=[{0x10, 0x1, 0x3}, {0x48, 0x197, 0x8, "5fbe9040555be9cfe96ef24aa21ed23ec248559529b11a0700603d9d1b8e49d91afc8dc7e02ae35a28742daa817f224cc8da6cc5a227b533"}, {0xd8, 0x1, 0x8, "a033e478ed4f9f402d52b511861cf59dcea3955e334b13819aa2b33252289037b6635b2cf89f042a90223b2b8e6ac009af2ca1dbc65cca23e6091b8e65679df1280225a40dd30d1b6ffc86e0f810025efd905acaa3a4734a128a4fd54fe013bf123b3b85f7accc4d33efe263d33c5656f9d679216134b7a7d3bba4af970569b394addb867c284eafc6028b5a15e8c3155a965af201a8506e87f8e1a89f8f60903adc14616ec0baaee97f472f687323ce4acf15ebaa837cc83edaa52d0a6e8cf5de8e792528"}, {0x18, 0x111, 0x6, "e4b0aa51971c6ae4"}, {0x48, 0x117, 0x7, "5390f106b9f088a6d6654fa4cb2148707ac5100bc7177610a5bd678de252e969fa3dc5319fa8c7ff24fb128a22dc87b57dc73f23d271"}, {0xb8, 0x18f, 0x8, "89d1f233afe8d5f95578cbf30b18f2ee45400b77935e721b84af8e6fc4b6f94744863d685c82e647948a55a60e8f74719339ece3a7951daf34841a9bfca2a78f9288445e3821fb0e878868e3737c09b511b598d7c2fb801685ee9659ff3f4dbd8a3826f682dce0ccfaf8877bc54d2f70f09d24ce2be8d2da46d94e19f34b592592696768c4c7f9574468c3815ca100b9af1fd29412c82e047f74f029e0cbaa07351ec556e9"}, {0x98, 0x0, 0x80000001, "5ac07dc87e2fd19b8d24ca271a75dff54ca10ab0b34d7786bdf6f7f293f8dcf7a7f92a4e3970c3475375a3191d3feb20b6c6fdcaa504eb126a03cb91ae0f6462056c5c0726d1d31174347149b21ddc1067972891c4bcb65946bc708a742d85b3bf91d252704d0464422f92c780d3f81dd29f687fa53ee0f23ed07869dc895821fd773ab49ea5"}], 0x2e0}, 0x800) 2018/02/05 17:55:19 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001cb000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000989000)={0x0, r0, 0x6, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000f3e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffee9}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d17000)={0xffffffffffffff9c, 0x50, &(0x7f0000b50000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df2000)=r1, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000edc000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e1b000)={&(0x7f00006b4000)='./file0\x00', r2}, 0x1e93c7bdd968a77f) socketpair$inet6(0xa, 0x2, 0xff, &(0x7f0000d16000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000078f000-0x4)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bf2000-0x14)={0x0, r4, 0x1, 0x1}, 0x14) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f000046b000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r4, 0x0, 0x22, 0x78, &(0x7f0000dce000-0x35)="0d90002a08000003220000000800090000000000000008077aec77f06f62cbb8a2ce", &(0x7f0000820000)=""/120}, 0x28) recvmsg(r3, &(0x7f00004f0000)={&(0x7f00001dc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000d1e000)=[{&(0x7f0000646000-0x8a)=""/138, 0x8a}, {&(0x7f0000fbe000)=""/4096, 0x1000}, {&(0x7f00001ad000-0xf3)=""/243, 0xf3}, {&(0x7f00006fb000)}, {&(0x7f00003b7000-0x5e)=""/94, 0x5e}, {&(0x7f0000d6b000-0x42)=""/66, 0x42}, {&(0x7f0000fb1000-0x7f)=""/127, 0x7f}, {&(0x7f0000c2d000)=""/228, 0xe4}, {&(0x7f000029e000-0x9e)=""/158, 0x9e}, {&(0x7f00008c5000)=""/250, 0xfa}], 0xa, &(0x7f0000818000)=""/53, 0x35, 0x1}, 0x10000) 2018/02/05 17:55:19 executing program 2: r0 = socket$kcm(0x29, 0x100000000005, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0x10, 0x20, 0x10001, 0x4, 0x9, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="a56b21e413d99e6f3bf3bad918b34965154d5aca22659fb7449a776011460783c449afab37975aa7ee7c539b7e8834c7f4e3fd48285388955f2fdbe232db0c72421b5667a4951c6ce2553ee44ba632b5a89d41436c1df4fd2d5c9cfc3161c126dc3d78e699091cdcd5ae2b811b5d5e40696c05a46636d5c8b17c0180054c4b54339b75a4d89dc6570905527a978402a2051fc93db590081cc1dd6174c9371c0ebf6bd052d7ead9182aa8efdd7bdcd29b3ad4b9d03a809e305bba17cfdc6e9390f84b24adb618a208331a6225", &(0x7f0000af7000-0xf1)="4ae8fb16ae4531d58b12e78d0af6f2c19e331a852d3c7beabe17e86f428a3af986c21a5bad676921bbda6bd96a994877ac5c1154be5245bcf545be8c3bcb1a4206e0fc918990dbd1dbe658671c4da71bcec172ebbcf1ada412a8cf0310e7b3bde9f9a49d9b2a522ae412371d57a69c347e7ed5af8a0e55ab5e8c4acadbed28d3a1880b644d6eeba4d53ce7387e301bc5f5dd3b635057632fc1ae51077cbbf4f0144569cdfccc3cb5869e78f2d89b2f81a56b6c33d825267e59aefea11ff6f9b812cef6f65c8e1d9cbdd2e56d20daab923a3b3914687113a5245cd3bb42e724bc5151c8c216c94ea472b407b82c8b0efc7f", 0x2}, 0x20) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a6a000)={0x7, 0x78, 0x3f, 0xfffffffffffffe01, 0x600, 0x0, 0x0, 0x4000000, 0x6000, 0xf, 0x7d, 0x20, 0x1, 0x6, 0x7fffffff, 0x80000001, 0x9, 0xfffffffffffffffb, 0x8, 0x7b0b, 0x37, 0x3, 0x6c84, 0xae, 0x8001, 0xffffffff, 0x100000000, 0x6, 0xc18, 0xfffffffffffffff7, 0xf5a, 0x6, 0x70, 0x7fffffff, 0x9, 0x100000001, 0x7ff, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x18208, 0x3, 0x1, 0x7, 0x7, 0x1532b4d6, 0x101}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) close(r1) mmap(&(0x7f00000d5000/0x2000)=nil, 0x2000, 0x2, 0x50, r0, 0x0) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000416000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000c55000)) 2018/02/05 17:55:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004d8000)={0xf, 0x1, 0xb720, 0x2, 0x14, 0x0, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a76000-0xc)={&(0x7f000040f000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x0, &(0x7f0000b23000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f0000c9e000-0xff)="37f50701f01ccc7b63641794c61c11ce8f55e962561499e9b926ef8809bfdcd06367ecf10ccf30bcbca0e32a198c0eca2ba084bdffdd8e3a43136eb3bf364534a6ae1cd7c6adf9345c7522329d5dfb21ba792a3efa1a6ae7e2a8c871221aa709b9547c97e9eab60a492f858c7fb459a244cf12b309950ca85240ce9306875d7d96cead4a97b3ed98530de16e512cf336a7680b431e90665c8379054496041b7406e10f231ab763f362a16663459b7fe8c0e041d622a399857895421770784e3d0b41ab4b1f783fdfb495d159b47d687c42267704db31ddac8db6262e2e5e83eceefe0dc1109894c0d78ff114a713be6bc01176114ed529055ccdf7463b14e0", &(0x7f0000952000)=""/99}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fb000)={r0, &(0x7f00006eb000)="2fda0f0519607a7496ec25f7310a210f348c01cc8b8476324c7879445dd32f5198a3a968e9c18fd3169d013d28ad9945abca812f9eff67f2e8e355e423f9d3ad4cbf528369e072e6b4ac75a8680da847ebd1c09ca1c3ec79e19a43f2f4e26099fffb96dda40c67bbac2eb79af155d172e9e3d13dcfec662b40f73568ee90412f2b6fdb88d6e1d2124805317bb890300909b394d7d9bbe5c5ac9afb667dca88d1eb7555d59299326cfad31ddc56c46fcd1ae7bf591e52732c6f18eb1f90cdebccaf4df69d8fd27bcbb3c5f575cae2add03bd4186e4917b2eb696ea8695b36", &(0x7f0000ff1000)="9fed"}, 0x20) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000344000-0x10)={&(0x7f00007a2000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a78000-0x28)={r0, 0x0, 0xde, 0xa7, &(0x7f0000b89000-0xde)="953f1186313c3c789653c5821362c20ebdf05053866987f48965db584e9c640ba1313f4dc2b1eb8f3d76e6c1e7f729d83194e1601de608dfd47669fe5c2afccff563e1a3614e0ebbce12a766abf61324e4536e65d4abab269715111b5f0518fa52357b9e8982531a273f8a7d8dfd58413fd91c4ecdf94ba01a49986ba5ff2f0e86687000c92142317ccff7487327aaebe28840e02b3b1797cefddbc1f5f9d64cf6a91b9096e3a6b0339b892bca79dbcf5d7f722f6d120fc480e0b7d3d61d0b16b985d8254128c3703150bb07298cedda79f6eac0c2bdd20e66990b731142", &(0x7f0000f83000-0xa7)=""/167, 0x7, 0x800}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/05 17:55:19 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f03000)={0x3, 0x5b721e39, 0x4, 0x85, 0x4, r0, 0x39b}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f03000-0x20)={r0, &(0x7f000043e000)="0d6a57b98a85004f75f7afd82de02583ec7bac8a3fc107cdbe7283e3e23b00c9e70d8b0ed24cc37d4e9cf1d4994e3dbbf40a270bdd831d62895ac87e9878d58ad5adc324a0ee5f780cd75d3a0df19892b4cc85fd5540931600e3b1c3de9d89b38bc32067b4808d873c2f87057c5e42758825f47d482518eabd3786a14ded47c431852ddb529d6286da101483a40adc446b3a7d475140516f5a17320c7190d7f4634f84b800f4d667904a94f3b87b577c380535c27ef2ff821a1939fc742936129bb1f49d07996c48ac573dbf21848f794c234d0195c817a83e1da394676d2ee5f826f68eef97d1b31450082941363ad055", &(0x7f0000942000)="e2b2604e2955a62f7f02ad67a9cc02536e496b11a325995c533b51106acb10630ed9cdaf169c", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000056000)={0xb, 0x100, 0x79ff66ba, 0x6, 0x18, r0, 0x9}, 0x2c) r2 = perf_event_open(&(0x7f0000bd4000-0x78)={0x3, 0x78, 0xcec, 0x80000001, 0x9, 0x6, 0x0, 0x10000, 0x8, 0x4, 0x100000001, 0x5, 0x7dd23b56, 0x4, 0x81, 0xfc23, 0x80000001, 0x7, 0x6, 0x80, 0x0, 0xff, 0x94e, 0x1d0b8c9d, 0x9, 0x2, 0xffffffff, 0x13a, 0x40, 0x1f, 0x7efe, 0xff, 0x9, 0x1, 0x1, 0x5, 0x5, 0x7, 0x0, 0x8, 0x4, @perf_config_ext={0x1f, 0x98e}, 0x22, 0xfff, 0x7f, 0x5, 0x522, 0x200, 0xffffffffffffff4d}, 0xffffffffffffffff, 0x72, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000087d000-0x8)) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000)={r1, &(0x7f0000f05000-0xe9)="b6b26967f4ba4d40ae80e4b10765c5734fbccd72400d278ddb48b8b46bdc5718f9b905bd2d98e130a85c2e399cb14193daabc601ba385c01b4075a8339e7400107769d1d9b67b0c3f43c622cc7d6bb56eb804a327a6a96b593dcd9f5d6cd34753b61f6bdcb74e183270e219aa19b0a30a38531f1c7cde294d33a4850f37e940b6ce09e4d08794453db1885ba2a504dbc6c1db3ad3825a3cb9b3f6cd8764a8544d5579c8d86454966e17cf01f780c9f1a3cc7cc7d752cda77565782410ec54e8967a39094f4c33a2f3d93f8f17e24835232f319ae15562cfed5b62973462f1e5995eefe8cbd616bbded"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c7000)={r0, &(0x7f0000f03000)="5ea7537306281c8cff6b42e99491f96f422f514f854907312a61b1b511a5454a4bae6cde118ee0a188738a050be32600de0490e94eb9b1c3ce6e9e1d43af75ececfe0ef246015da421a6ee175b4928d6c6bf6ee4eab9940a523bc4e5ac4847ee92025c34dff61620247a931f72ca9e0a9358e5ba8d2af51169bf1452aa97e45d4bc5304c3757ce4ec7249a7ab65e8726c7e8ccb24d3ceda2cbbe21a711cdfbdf66600cee47dbedc70ad3fc01db5d3a4835e1", &(0x7f00002d2000)=""/63}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c5e000)={0xf, 0x9, 0xfffffffffffffff8, 0x2, 0x0, r0, 0x8}, 0x2c) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000028c000-0x48)={0x3, 0x5, &(0x7f0000f72000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x80}, [@alu={0x1c467778af4122cf, 0x8, 0x5, 0xf, 0x5, 0xc, 0x10}], {0x95}}, &(0x7f0000f71000)='syzkaller\x00', 0xc64c, 0x3a, &(0x7f0000f72000-0x3a)=""/58, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/05 17:55:19 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0xffffffffffff552a, &(0x7f0000f71000-0x8)={0x0, 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) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@l2={0x1f, 0x0, {0x0, 0x400, 0xe994, 0x200, 0x9, 0x1}, 0x2, 0x7}, 0xe, &(0x7f0000f71000-0x70)=[{&(0x7f0000ab9000-0x5e)="0362dae7a832f3705731fd863550fcab28206697c55fba3aed11a4f164147789962433a304393f7047c7af40f7c0fc5d889ae92c160f23630ec3da225db2bace3fc36c1f3eecde26988f1500ebc895301350a85dc9f00ea8c9390f634d83", 0x5e}, {&(0x7f0000ec3000)="6556732a32da39f67b0d632365a3b3958760bb86ae3490317c2c683cd369369a8b79fa00f1fcb73014538f54307b7fa6325d6f4001c059051c030e01f9c93762cc32a624539e3622158acb786985f07d3dd292b24b2d93cb60ec6e7492ed45a0124890dac173cc6e2e4b32143ed848b95cd5d808e6fbf9235297ffb0cdaa1fbc26259c552190820dd80930997641cfab9a3c8b0c224bca0dcbcef1b1ad0024216e", 0xa1}, {&(0x7f0000f70000)="6efe2cbd439b46ff79892cda077e833fbe077d28119ade43a594d340497851d681e67b9e0dfd4cb080e00b6e5afa4ab2a119da3f38a9ba99eea77e5ccb18a9cd4f15ed77f4c0ae3c54f5af19beb90df1f6324e93e463f2853c644f76952150993c204a004028b2de628dccb881583c69f8909d1742e1a23a523da4dc0c1912f9fe6c1fa50009c4dfce8408761ecf3cd93436612f1985326bdfcffd958c31ef53c8d5c011f322466397342e08e82dc2cb910ebe440c71e3d6b9c8a26350eb604aceb3c15aa4814288e3", 0xc9}, {&(0x7f0000f70000)="4dada6e1ed48dade6c5077edb12a6f7bfd64b9b73c0a77535001966c358675ca0e0a2948ae98e706b0e58e48cd749b0bb71fe95f6b270cc569527675a55a3fbc7408ff73b78d3adb52a74bcb464572e2a103dc5939f86d8aea67c27ff017feb9ea1de3d3b87bda4195fdbdcb1e3cbbd68ef67c0fdb7a93a1142024ef4df2026932617cf23f663fd6f7238923fc28a28a15ea0a782c834a3e0c83581d01c409b18333f58aa034c18ad74de58266c60b28c91febaaf0519a75ca7c8c66694dc7401bdcec1b5b1ed9733fcd31fe0d70e79db75f52d920fef6602cd6dac9a8c00c3d566affb6", 0xe4}, {&(0x7f000012b000)="2de73805fd8aa2321a07fcc20c1c21687114976b40295deaff1ff17c4bdf2a9678ea79226f1a2930d54a65d7f540d82e0ee8cf1d1f0f9ab07dbebdbed43f18784d1938f838682c991dad404b5e3964606f35d60b859f064d57e5b3b5c05795805757981787eeeb1a7de7d56ea202c04f1a2af005271c1d7ac89dfdffabd0f71d5895867fa516b454db7a9ff1acc1ac73b8d7cd68655bc7c8f9d9c089dbaa6b454f1444455d4d46b891fccf7a1efcaadb1cf79c1250d62f200d54a912f55594e41c5029edf1410d82035a", 0xca}, {&(0x7f0000f70000)="bfd687cdc68dd52106737bc104842f89442f646b33e5c518dfeae82c0109d3129a227c2127ae272ea1aaa8568527b3e35a52b2123f181f552d8defa71f011599277c", 0x42}, {&(0x7f00000f0000-0xd1)="b50cfb6e84008c60245e030bac67d50f1d3677fcf81e5d9bf0df345b57b9fd2be538f86cae7e9b38255a5e607ac89f1bb49bcba0d086927fe5333bbfb1b06c274050595ce93e4f09a346d54346ee9faee9f0f1aea2b366761afb16c3df3b3946b7d239c823c9c2b77ce12c9f9118a23096971bde8254390a2224471eef01bc061be0c35e04c34e8993c85c59461f9adc00677fe7e3392bb1e86fd597c58aeaa09d09bac1916f870859d8fc8268c2e257c3b9d124eaade30a63df7f4cdfcf1a04f0fbf89fe62d6c57e181d7bd9352ec0249", 0xd1}], 0x7, &(0x7f000017f000)=[{0xf0, 0x84, 0x79b, "6c6848a90abdaba01e4f51b1448cb420820871f2f0deabcf140322d0d860837a4853c39f7074628eb08cdcddd51b5a2ef0defb99297f9712d022d65e5154e9137a7b74641f018d56c66e1283f057be889e9a2f8686353a43715f27f2f2359f879beb7eaf6022f7b6adf7c9736a6158ac4a6b2b0bb8eadbb12fc80cd3ef109f1eff46a0b173013d01aa546fe8a8832dfabf038faaef156eaf37b1ca4614d99c412878239b726057e83a2432b4fe709f4f2188edf437912f52a539e24ebe649a98f9834769c62c2fdc12d88bb886a296ff1189c8a8f227736de9fe"}, {0x48, 0x101, 0x1000, "14d25f7530b944d6733ed7d92e045439af8afbb848ca11a589bc796747ea5d20b2aa9ab1056ca0c0470fe1f9691223c6015abef0f57f72bf"}, {0x18, 0x101, 0xfffffffffffffffe, "98c15510a4d332"}], 0x150, 0x20000800}, 0x4000) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae2000-0x20)={r0, &(0x7f0000fc3000), &(0x7f000037b000)="aba196cd024d09837620328473efdfaa821cac0ce2e7a5c8b160b73f4e58571b290b9aeb33e803600e36590eb926ad2aff", 0x3}, 0x20) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000f9c000-0x38)={&(0x7f0000ade000)=@l2={0x1f, 0xffffffff00000000, {0x1de, 0x10000, 0x3, 0x6f, 0x6, 0x7}, 0x2e12, 0xff}, 0xe, &(0x7f00003eb000+0x3dd)=[{&(0x7f00005f1000-0x75)="caa7e4ca15e1c298bce7caf5f61a7e204a06cb3b28d958ca8b9f30568f8eabe032b2685f587b3779914555a1e5d6d40b5b5d27e54bd81f7f18eb46551bb8ef4a18bcd08c2d2772ed24c5ed2cb74e8fec65d9f03c593c91bf8169fbc8a34d8e274d2f27138df7e71fb56b436131cc9f70e2e6e0378d", 0x75}, {&(0x7f0000b0b000)="0f2d1d9068424df769d019f71c167a86156301ff80f8e8f7eb2392a7ae5c7cf9c9c685d88f79af08fec7f46a95a17fa79e754d79029907ea2d1b88f28b8f0c80175d38bd35fc762e2b3f7b63093f74fa5bde24f992631a4adcfb54376e135e86435a89b6e4e304d3c919ef2246eb4b1f91b63515674c56b7d8494599cf7d890f451bf1efb9a85e4f53c997ac9fd5", 0x8e}, {&(0x7f00001c7000)="38d1c228219e106704f7b36767e09bbc6541fb612a35f010d50cda7cedee846df52bd6e79605b9242e02cdd7c9eb8814eeb787f927b9f73bd44bfca85c15f700bddb78898cf5de3b6f2c3266fc77d8842748b33cbe9a015b475df6bb26ea0b04d902afbb49d2d29dada21c3554a2fb89895700c9cbdf0716006ae04de213855dfff0922aaef4b9d6fe2a0a67572e9b7165ec1ce70a1cbcc4cd420023ca3177c4d809907dbcbaed9f2335beef961fe2d82fc2778b6113b60d648f2762f49fee31b058639b5bfdeb11e7907a570df5a5e429cded0506855cd4f31b41e4bf90aee47f71", 0xe2}, {&(0x7f0000a8c000)="c49047007e85804520be8e22e907dff385322e215a389f920c235b5eed1a797cae18ac314f380a8b959dbe25870d584e4dacbb24ab0a8fef6bd1e97599c0a2144811ee00d68ff074af1501b1b8afe5a6df8190dd857e52edcc4a2c6bd6a965817b7582955649337b", 0x68}, {&(0x7f000032d000)="54a2d6a1d42b13fc5bf29157a5714f7f78e7745a25d2fc2712b579b6e40bb5181aa24e0a173ee872d73979d094e5b427af17b82795195626a2fecb75a817ad63b6db1b2bc422f0f7930f7d2a5dcbc50c2363584d844facfcec6e7e05", 0x5c}, {&(0x7f000009c000-0x91)="49b2d4bed9a00250c8ec814812a857c3eed528afbe16b57121bd7f9af2a55a042c17e32efd0b006d71f6a56422b5e5f02a18048250983bad85158774f921c9de51e5d35932c6a81dfbcdbf2257960d172268e610c23aa27196d84f4220d18c185af5dfb758202baa162e842801d9706308ac86bcbf1aabee6419a64fb5ed4863d991368efc3920684626891761586890f9", 0x91}], 0x6, &(0x7f0000da1000)=[{0x90, 0x0, 0x7, "18f8de16b49438b0a4fa640ada9888937bdcf6aff798a0d27ab568f74967004fea1596236ee2bbf34c1dd4c77d0ce515b15d604e67881cdedce1a7528c7392c2b23b9afe895020a13a5895178a58f688ec6e6c94a473110884a624be9faa7a0bd3e7f77258089ce1828b64e75f77db0ff4a54c5276d948dc7437ca"}], 0x90, 0x4}, 0x4000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000edb000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000722000)={0x0}) recvmsg(r2, &(0x7f00008d5000)={&(0x7f000021a000-0x10)=@can, 0x10, &(0x7f0000151000)=[{&(0x7f0000162000)=""/210, 0xd2}, {&(0x7f0000dbd000)=""/138, 0x8a}], 0x2, &(0x7f0000639000)=""/161, 0xa1, 0x7fff}, 0x2163) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000)={0x0, 0x78, 0x6, 0x1, 0xfffffffffffffffb, 0x7, 0x0, 0x7fffffff, 0x10, 0x0, 0x8000, 0x0, 0x4, 0x3f, 0x2, 0x9, 0x8, 0x1, 0x7ff, 0x1000, 0x3, 0xffffffff, 0xd, 0x400, 0x7, 0x8, 0x7fffffff, 0x3, 0xffffffffffff7fff, 0x9, 0x1, 0x4, 0x92, 0xfbd1, 0x8, 0x9, 0x9, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0x4, 0x7ff, 0x100, 0x7, 0x60, 0x10000, 0x7f}, r0, 0xd4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000015000)={0x7, 0x78, 0xa2, 0x4, 0x5, 0x9, 0x0, 0x5, 0x420, 0x2, 0x8, 0x401, 0x9, 0x1e3, 0x275b, 0x7f, 0x0, 0x5, 0x1, 0x0, 0x2, 0x3, 0x7, 0x7, 0x8db, 0x1, 0x6, 0x80, 0x101, 0x8, 0x7fff, 0x9, 0x3, 0x9, 0x1f, 0x5, 0x20, 0x27, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000004000-0x1), 0x5}, 0x2010, 0x400, 0x8, 0x0, 0xffff, 0x0, 0x9}, r0, 0x2, r1, 0x4) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x53, 0x400, 0x7ff, 0x159, 0x0, 0xd0, 0x1281, 0x6, 0x1, 0x6, 0x80000001, 0x6, 0x1ff, 0x8, 0x8, 0x5, 0xfffffffffffffffa, 0x9, 0x100000000, 0x5, 0x8000, 0x50b, 0xb5, 0x200, 0x3, 0xc88, 0x9, 0x80000001, 0x3f, 0x34, 0x2, 0x7ff, 0x9, 0x6, 0x1ff, 0x401, 0x0, 0xfffffffffffeffff, 0x4, @perf_bp={&(0x7f000000d000-0x1), 0x4}, 0x10000, 0x8000, 0x1f, 0x4, 0x8001, 0x6, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x7, 0x78, 0x5, 0x100, 0x9, 0x2, 0x0, 0x9, 0x3001, 0x4, 0x8, 0x1000000, 0x20, 0x5, 0xfffffffffffff000, 0xffff, 0x258b, 0x2, 0xff, 0xd0, 0x1, 0x6, 0x1, 0x6, 0x87c, 0x400, 0x4, 0x3, 0x8000000000000, 0x81, 0xffffffffffffff1f, 0x100000001, 0x3, 0x8, 0x7, 0xdb67, 0x6, 0x8, 0x0, 0x1, 0x6, @perf_config_ext={0xfe00000000000000, 0xffff}, 0x28040, 0x9, 0x4, 0x4, 0x0, 0x80000001, 0x6}, r0, 0x2, r2, 0x2) r4 = getpid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000e000)={0x1, 0x78, 0x87f, 0xffff, 0xfffffffffffffff8, 0x8000, 0x0, 0x5, 0x642, 0x4, 0x10000, 0x4, 0x2, 0x3ff, 0xfff, 0x1, 0x7, 0xfff, 0x64a, 0x9, 0x0, 0x100000000, 0x8, 0x7fffffff, 0xffffffff, 0x2, 0x3, 0xff, 0x2, 0xffffffff, 0x3, 0x0, 0x4, 0x6, 0x8, 0x7, 0x0, 0x81, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000013000), 0x8}, 0x11000, 0xf2, 0x9, 0x1, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x2000, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f000000f000-0x78)={0x3, 0x78, 0x7fff, 0x75, 0x100, 0x8, 0x0, 0xffffffff, 0x10200, 0x4, 0x800, 0xfffffffffffffffb, 0x4, 0x5, 0x4, 0x6, 0xfffffffffffffff9, 0x1, 0x10000, 0x1, 0x0, 0x8, 0x1, 0x2, 0x8000, 0xfffffffffffffffc, 0x8, 0x100000000, 0x7ff, 0x15e, 0x66eb85c1, 0x1cf7, 0x6b1, 0xffffffffffff0000, 0x8000000100000000, 0xd3e6, 0x9, 0x7, 0x0, 0xedb9, 0x1, @perf_bp={&(0x7f000000c000-0x1), 0x6}, 0x10000, 0x8, 0x5, 0x6, 0x4, 0x7, 0xb9}, r4, 0x10000, r3, 0x1) perf_event_open(&(0x7f0000014000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0x401, 0x73, 0x7ff, 0x0, 0x2, 0x8000, 0x5, 0x80000000, 0x1, 0x193e, 0x1ff, 0x710, 0x4ae, 0x5, 0x1f, 0x1, 0x1, 0x6cb, 0xfffffffffffeffff, 0x401, 0xb6, 0x6, 0x8001, 0x7f, 0x1, 0x5, 0x1, 0xdb, 0x1ff, 0x6, 0x7fff, 0x11, 0x7, 0x5, 0x1000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000014000-0x1), 0xd}, 0x400, 0x101, 0x7, 0x6, 0x8000, 0x6, 0x200}, r4, 0x8001, r5, 0x2) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/05 17:55:19 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006ac000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c1e000-0x27)={&(0x7f0000f92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000729000-0x80)=[{&(0x7f00008aa000)=""/159, 0x9f}, {&(0x7f0000d24000-0xc9)=""/201, 0xc9}, {&(0x7f0000e32000-0x4b)=""/75, 0x4b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x4)=""/4, 0x4}, {&(0x7f0000296000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/249, 0xf9}], 0x8, 0x0, 0x0, 0x1}, 0x2101) bpf$PROG_LOAD(0x5, &(0x7f00007e7000-0x48)={0x9, 0x10, &(0x7f0000751000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x20, 0x3, 0x2, 0x0, 0x30, 0x8}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x941, 0xff, &(0x7f0000001000-0xff)=""/255, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000046000)={&(0x7f0000461000+0x4f2)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ae000)={&(0x7f0000ff4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ce000-0x18)={r0, &(0x7f0000a42000)="b83bfab4a1b915e8856020f0f0959d6c3613cedb05dadd3b0c80ca273ce46e7b8986375dac619a5f78f6237a66e0e566ae2173425317f041833d7721470d270fb1c73c4d1720edb7bb620d2c", &(0x7f00008d0000-0xdc)=""/220}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fa000-0x20)={r1, &(0x7f0000cd4000-0xcb)="28d3be902122c6242644f4385438ef11d3068ba42ca47ac206e59ce328ab663386e3cb3179d581b8ea05cbd39a9b11439de6a004000000000000000001335e32658a1ecf8fcf695ce71a13e40507246d0b1a7e01296c009cba37915602000000b2a22f8fad578db28e52ef3a58d089f8db83aa835919a06e254ac63156166fa572fcb0a27baff7b8840dc1c83af14f0000bba0eaba0800af4667075afe06ffe9000000000014018752ae7777df649c7edd4cf6b1dcc845bee0f7f450e8845ca098b5378da7247212b35082", &(0x7f000063f000-0x2)="068d"}, 0x20) 2018/02/05 17:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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)}}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = perf_event_open(&(0x7f0000e74000-0x78)={0x0, 0x78, 0x51, 0x1, 0x3, 0x7, 0x0, 0x0, 0x10000, 0x1, 0x2, 0x9, 0xff, 0x4, 0x1800000000000, 0x7, 0x3, 0x2, 0x9, 0x1, 0x1bd2dadd, 0x1, 0xffffffffffffff6b, 0x1ff, 0x3, 0x1f, 0x1, 0x7, 0x6, 0x60b9, 0x7, 0x7, 0x1, 0x8000800000000, 0xffffffff, 0x80, 0xffffffff, 0x80, 0x0, 0x800, 0x1, @perf_config_ext={0xfff, 0x5}, 0x100, 0xffffffff80000000, 0x8, 0x7, 0x3, 0x0, 0x6}, r0, 0x22, r1, 0x1) perf_event_open(&(0x7f00000c0000-0x78)={0x7, 0x78, 0x20, 0x80000001, 0x3, 0x8, 0x0, 0x9, 0x10, 0x8, 0xe87, 0x7fffffff, 0x9, 0x7fff, 0x4, 0x11b, 0xd11, 0x1, 0x1, 0x3, 0x491086cd, 0x8, 0x8, 0x3f, 0xff, 0x0, 0x8, 0x401, 0x2, 0x5, 0x7, 0x4, 0x707b, 0x9, 0x5, 0x400, 0x9, 0x7, 0x0, 0x5, 0x3, @perf_bp={&(0x7f00001ac000-0x1), 0xc}, 0xe19, 0x1f, 0x1, 0x1, 0xd5, 0x17, 0x9}, r0, 0x6, r2, 0x3) socketpair(0x0, 0x0, 0x1000, &(0x7f0000127000)) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0b000)={0x3, 0x78, 0x7, 0x100, 0xe79, 0x200, 0x0, 0x10000, 0x8, 0x1, 0xc4, 0x2, 0x63, 0x5, 0x3, 0x80000000, 0x2, 0x5, 0x908, 0x400, 0x10001, 0xa1a, 0x100000001, 0x80000001, 0x5, 0x6a6, 0x77c, 0x20, 0x8, 0x6, 0x9, 0x100000000, 0x1, 0x10000, 0x4, 0x1, 0x4, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0xdd2a}, 0x2004, 0x80, 0x1, 0x7, 0x4, 0x6, 0x2}, r0, 0x101, r1, 0x4) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) mmap(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x2000000, 0x11113, r3, 0x0) perf_event_open(&(0x7f0000487000)={0x4, 0x78, 0xfff, 0x80000000, 0x1f, 0x3ff, 0x0, 0xab19, 0x80100, 0x2, 0x0, 0x1, 0x41, 0x4, 0xfad, 0x800, 0x7fffffff, 0x81, 0x7, 0x1, 0x6, 0x7, 0x800, 0x4, 0x0, 0x20, 0x6, 0x6, 0x380000, 0x0, 0x3, 0x400, 0xb2, 0x9, 0x7, 0x61b1, 0x0, 0xfff, 0x0, 0x20, 0x2, @perf_config_ext={0xff}, 0x2, 0x6, 0x2, 0x7, 0x2, 0xff, 0x4}, r0, 0x200, r1, 0x1) socketpair(0xc, 0x6, 0x8, &(0x7f00000b1000)) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9c) 2018/02/05 17:55:19 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a8000)={0xffffffff, 0x80000000, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091f000-0x20)={r0, &(0x7f0000001000-0x1d)="906f62c1bb53c27c2df391afd2a7ac6732f017eb2fed81bea5231fc72a", &(0x7f0000e49000-0x1000)="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"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000-0x20)={r0, &(0x7f00004d8000-0x43)="9d6e443de35bbdd71b1f2e4ce96a5edcdad819b7dc8bf3404d5a4b149e53c7fa026d4c21ead95d1df1ec458ee980f565733a2d4ca40a8b227d392ba114eb5f62e37cf2", &(0x7f000097e000), 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007af000)={r0, 0x28, &(0x7f000028f000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000768000)={r1, 0x1, 0x8}, 0xc) 2018/02/05 17:55:19 executing program 4: socketpair(0x2, 0xa, 0x7fffffff, &(0x7f0000265000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xd, 0x3, 0x4, 0x6, 0x8, r0, 0x7fff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006c1000)={&(0x7f0000fb9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000000+0x9db)=[{&(0x7f0000bf3000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000cf8000)=""/4096, 0x1000}, {&(0x7f0000b2a000)=""/39, 0x27}, {&(0x7f000025d000)=""/199, 0xc7}, {&(0x7f0000074000)=""/54, 0x36}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f0000001000-0xbf)=""/191, 0xbf, 0x6}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009ce000-0x20)={r2, 0x6, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153}, 0x48) mmap(&(0x7f0000b07000/0x3000)=nil, 0x3000, 0xa, 0x81030, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000053b000)={r3, 0x50, &(0x7f0000d94000-0x50)}, 0x10) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f72000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005d2000-0x4)=r0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007a4000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/05 17:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg$kcm(r1, &(0x7f0000ce0000-0x38)={0x0, 0x0, &(0x7f000053e000-0x30)=[{&(0x7f00006c5000)=""/167, 0xa7}, {&(0x7f00003d0000-0x1)=""/1, 0x1}, {&(0x7f0000ff1000)=""/72, 0x48}], 0x3, &(0x7f00009e1000)=""/76, 0x4c, 0x101}, 0x1) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f0000fe9000-0x35)=""/53, 0xfffffffffffffe48}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) close(r1) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x8b, &(0x7f0000f76000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007da000-0x4)=r1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a1e000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000e9b000-0x50)=[{&(0x7f0000f76000)="21eea44eecb3cfe85a758ca31078e3eae0552cbc632bbea5861f9890b3ff50bd4909da1fb5b3fa0db78086c78ea9aa4fd130a94ca8e5c5ddec1a750e24dddddbdd510646e2c5735bec9935d8931f4a0c710b1b4176fe2a59c88fdbe851435af0061bdddd819ae91a1f425ded579336f8da3ce28ef5", 0x75}, {&(0x7f0000359000)="fe3370e8fb1eb464e3cf7046324fb4", 0xf}, {&(0x7f0000f77000-0x1000)="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", 0x1000}, {&(0x7f000087c000-0xf5)="b0b70bb450bcb72e0ef5226d2052d680b6da6ab8cee72d37dea54b2eacf00451638eea48d7cb56e4f2cc5265262351af4007fc0651366f5cff45528904f2745b433af7992120e3d417098939f7364ad247f663101a505984ddc057997889b9ec65bc93e041b93789f59317cafb20697e0664fa299e7ba34753d23bdbf450fc2c6988d637f63b24affd11c0c310c59467b483f3a2819a81c684d3ad65e00b883a70909bb2570a616057dcf31d5b32a14760c249757f0e660a1d5692b18d3c50c7c9965f1e313b84b13af8452c1e4afac8a6c383fe84c4cde1a29c26775e5dde0a38a91f0d8047be400c3ce31b28946cd89786f8b9d2", 0xf5}, {&(0x7f0000d3f000)="e23a429d55d34e39e8767fc94b7e910bc75625bcbac74c7444a982e30c081996bfc2e90b0b03a201b62bb5abf719de9e2067122fa1551e407529f160d450563ca7301b6e987b46ba872ed0ce6ff5bdde6e901827dd06dc7f4461d2bacdae7f0d3c2ce6a27b38", 0x66}], 0x5, &(0x7f0000f76000)=[{0x20, 0x11, 0x1f, "9d5b1c8adc14d10bcbe6fe65515f8b55"}, {0x70, 0x6, 0x1, "bfddb9a7178914dbd9072e27d642cf3758d8a756c99d64c4601e027423da4621abd16d56bb8a8daea72402912b60688f61e6993a4570f932bea4c810239baa548ea753e2af85e54cc1e81aa46d6014840541c11b3c9150127169d7"}, {0x30, 0x118, 0x40, "1d0124a034a6f6707af4b1d13b5d761b509185f386f4c1fd7b83f1326a97"}, {0x1010, 0x0, 0x22d9, 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"}, {0x110, 0x1bf, 0xff, "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"}, {0x98, 0x0, 0x0, "5099e67a6b187d13bf2fa5bf4e2b16b3700f86c901f3a2ebc8c1bbb2a9571e92e29d63a97e203cea62a93643c8321e575499c19e57488ed7f2125a549bb2020d45f060edd4e7de9c34fe5398333b3acfd4abb24285b68d35ef3f1ac07ccccdf2c2926fa5b6b41007ea9c340d193ad86c8d0d374f6e24ff0da91f27339930580cadf84fdb"}, {0x38, 0x119, 0xfffffffeffffffff, "a7a825662216629f981c406faf5789c29cf71b84e2f3eea10ccc3eef842aacc03a9b983304e03b"}], 0x2390, 0x20008000}, 0x4000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000074e000-0x10)={&(0x7f0000f79000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7a000)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7a000-0x18)={r4, &(0x7f0000f7a000-0x7f)="1e3713f593ac276eddaec9de49b875e3bb57a030c1af834f3f6b233b6957d774504effd79bedb9ec91b99eab52362368a4825320c8697c8d63ea7809279868bc49029a6a0d08477ced4c23bed0d1be1843f2b4b3dc8d59a9865521298f820eb38b7b6bab5a941aa150b950003b685ccd8d3ad84a686004296935cb30036695", &(0x7f0000f79000)=""/30}, 0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000894000)={&(0x7f00001e2000-0x8)=@un=@abs, 0x8, &(0x7f0000062000)=[{&(0x7f0000f76000)=""/18, 0x12}, {&(0x7f0000f77000-0x1e)=""/30, 0x1e}, {&(0x7f000059e000-0x93)=""/147, 0x93}, {&(0x7f0000f76000)=""/70, 0x46}, {&(0x7f0000b32000)=""/247, 0xf7}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b2000-0xa)=""/10, 0xa}, {&(0x7f0000f77000-0x61)=""/97, 0x61}], 0x8, &(0x7f0000eec000)=""/204, 0xcc, 0xb0}, 0x40002020) 2018/02/05 17:55:19 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x4, 0x1, &(0x7f000098f000-0x8)={0x0}) perf_event_open(&(0x7f0000b66000-0x78)={0x4, 0x78, 0x5, 0x1, 0x100000001, 0x4, 0x0, 0x1518, 0x40400, 0x4, 0x0, 0x3, 0x9, 0x8, 0x9, 0x80000001, 0x3, 0x1, 0x0, 0x1, 0x41c, 0x44, 0x6, 0x5, 0x9, 0x3, 0x863, 0x80000, 0x401, 0xd0b3, 0x0, 0xfffffffffffffff9, 0x7, 0x6c15, 0x8, 0x9, 0x1f, 0x3, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000fe4000-0x1), 0x5}, 0x1, 0x4, 0x8, 0x0, 0x1, 0x7fffffff, 0x8}, r0, 0x0, r1, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/05 17:55:19 executing program 5: socketpair(0x0, 0x800, 0x800, &(0x7f0000908000-0x6)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000369000)="44187a986dd6bc8da94e213f3de6a13c1d1e9124773760002ec1903f2edb3eb6d05fb1ece59a9253ff83c2ee52216b", &(0x7f0000577000)=""/214}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)}, 0x10) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ec0000)={0x0, 0x0, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3ff, 0x0, r0, 0x0, [0xa]}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc6000-0x10)={&(0x7f000060a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bec000-0x10)={r1, r2, 0x6, 0x1}, 0x10) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x3d, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x1, 0x7ff, 0xa08c, 0x0, 0x5, 0x1400, 0x1, 0x5, 0x8, 0xa6, 0x5000000000000, 0x4, 0x800, 0xf000000000000000, 0x8000, 0x8, 0xe9, 0x40, 0xff, 0x6d6, 0x8000, 0x560f, 0x100000000, 0x0, 0x5, 0xad, 0x200, 0x7ff, 0x4, 0x80, 0x0, 0x84d, 0x4, 0x0, 0xdb6, 0x0, 0x3d8, 0x2, @perf_config_ext={0xb37, 0x6}, 0x810, 0x62707101, 0x200000000053, 0x1, 0x6e561e4d, 0x8000000000000002, 0x69}, 0x0, 0x400, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00006a2000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000099b000)=0x9) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0xa71, &(0x7f00008b2000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000865000-0x2)=')\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/05 17:55:19 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000005c000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000407000-0x8)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e6000)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000fe7000-0x38)={0x0, 0x0, &(0x7f0000b93000-0x20)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000325000)=""/116, 0x74}], 0x2, &(0x7f0000000000)=""/136, 0x88, 0x1}, 0x10143) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socket$kcm(0x29, 0x5, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/05 17:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b43000)) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/05 17:55:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000706000)={0x4, 0x4, 0x100000000, 0x2b, 0x4, 0xffffffffffffff9c, 0x8001}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f000024f000-0x8)='./file0\x00', r0}, 0xc) 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', &(0x7f00004cb000-0xc)='binfmt_misc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) mkdir(&(0x7f00006c5000-0x8)='./file0\x00', 0x102) 2018/02/05 17:55:19 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000022000-0x10)={&(0x7f0000017000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/05 17:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/05 17:55:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004f1000-0x2c)={0xd, 0x0, 0x8, 0x1000, 0x16, r0, 0x7}, 0x2c) 2018/02/05 17:55:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ee000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000066f000)={&(0x7f0000411000-0x8)=@sco, 0x8, &(0x7f0000ddc000-0x30)=[{&(0x7f0000acb000)=""/99, 0x63}, {&(0x7f0000d1f000-0x79)=""/121, 0x79}, {&(0x7f000071e000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000d89000-0x62)=""/98, 0x62, 0x1}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000837000-0x8)={0x0}) recvmsg(r1, &(0x7f000054c000-0x38)={&(0x7f0000484000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000803000-0x10)=[{&(0x7f0000e3c000)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0x100000001}, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000bf7000-0x38)={&(0x7f0000bce000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000df8000-0x30)=[{&(0x7f00004a2000)=""/74, 0x4a}, {&(0x7f0000240000-0xa5)=""/165, 0xa5}, {&(0x7f0000968000-0x48)=""/72, 0x48}], 0x3, 0x0, 0x0, 0xe0e}, 0x1) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/05 17:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000016d000)={&(0x7f0000a6f000)=@ax25, 0x10, &(0x7f0000ca5000-0x10)=[{&(0x7f0000156000)=""/179, 0xb3}], 0x1, &(0x7f0000033000-0x8a)=""/138, 0x8a}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/05 17:55:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000864000-0x38)={&(0x7f0000b8e000-0x10)=@nfc, 0x10, &(0x7f0000a67000)=[{&(0x7f0000173000-0x99)=""/153, 0x99}, {&(0x7f000009d000-0x94)=""/148, 0x94}], 0x2, &(0x7f00004ba000)=""/4096, 0x1000, 0x8}, 0x122) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000044000-0x38)={&(0x7f00009ee000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000ed1000-0x30)=[{&(0x7f0000e7f000)=""/254, 0xfe}, {&(0x7f00008fb000)=""/243, 0xf3}, {&(0x7f00001c1000-0x28)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x9}, 0x20) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f0000a45000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x10000000000001ab, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x1}, 0x0) 2018/02/05 17:55:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d3000-0x8)={0x0}) recvmsg(r0, &(0x7f000010a000)={&(0x7f0000f92000-0xe)=@l2, 0xe, &(0x7f00004b4000-0x60)=[{&(0x7f0000bdf000-0x2f)=""/47, 0x2f}, {&(0x7f000073f000)=""/153, 0x99}, {&(0x7f00005f5000-0x4f)=""/79, 0x4f}, {&(0x7f00000b5000)=""/39, 0x27}, {&(0x7f0000c41000-0xc6)=""/198, 0xc6}, {&(0x7f00009b9000-0x8a)=""/138, 0x8a}], 0x6, &(0x7f0000cba000-0x83)=""/131, 0x83, 0x6}, 0x40000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/05 17:55:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000685000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004eb000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x299, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x4, 0x4}, 0x0) 2018/02/05 17:55:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80f, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x6c, 0xdc, &(0x7f0000000000)="0bf01519f4d136deb3349645647c1eaa34a2721855edd3dcec03858c662757bbd059e7fb29b72b471bf23505780e506e900f552ead348cf18f6b6c61bf35e3fcb15414f972e61a1d31dc9f126ee18fd28fb83d16d07f45966a7bae3e7fcdb8b29753a0d2b6693d97c458dbfa", &(0x7f0000000000)=""/220, 0x5, 0xffffffffffffffc1}, 0x28) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000625000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0xfffffffffffffedd) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000017e000-0xc)={&(0x7f0000f00000)='./file0\x00', r0}, 0xc) 2018/02/05 17:55:20 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0}) close(r0) 2018/02/05 17:55:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x480000000000000, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d57000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000066000+0xa43)={r1, r1}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r3, 0x0) 2018/02/05 17:55:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) 2018/02/05 17:55:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) bpf$MAP_CREATE(0x0, &(0x7f0000823000)={0xf, 0xffffffffffffffff, 0x5, 0x9, 0x4, 0x0, 0x8000}, 0x2c) 2018/02/05 17:55:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bc000-0x10)={r0, 0x28, &(0x7f0000f59000)}, 0x10) 2018/02/05 17:55:20 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e57000-0x10)={&(0x7f0000a75000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee9000-0x2c)={0x0, 0x2, 0x5, 0x0, 0x4, r0, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) 2018/02/05 17:55:20 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x10, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/05 17:55:20 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=r2, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000e000)={0x7, 0x78, 0x9, 0x8, 0x5, 0x2, 0x0, 0x5, 0x800, 0x2, 0x0, 0x100, 0xcd93, 0x9, 0x7, 0x9, 0x7, 0x1, 0x0, 0x8, 0xe0000, 0x80000000000000, 0x540, 0xa69, 0x8001, 0x7, 0xa16, 0xffffffffffffffff, 0x1000, 0x31d, 0x8, 0x2, 0x9, 0x6, 0xac9, 0x7, 0xbe71, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x85, 0xff}, 0x18090, 0x4, 0x4, 0x5, 0x6, 0x37ada1ea, 0x6}, 0x0, 0x100000000, 0xffffffffffffffff, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000), 0x4) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)) close(r1) 2018/02/05 17:55:20 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/05 17:55:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2}, 0x48) recvmsg(r1, &(0x7f00008ec000)={0x0, 0x0, &(0x7f0000c92000)=[{&(0x7f00007cb000)=""/254, 0xfe}, {&(0x7f0000a69000)=""/240, 0xf0}, {&(0x7f0000f15000)=""/123, 0x7b}, {&(0x7f00005e9000)=""/41, 0x29}, {&(0x7f00006f3000-0xe)=""/14, 0xe}, {&(0x7f00003a5000-0x9a)=""/154, 0x9a}, {&(0x7f0000a63000)=""/128, 0x80}, {&(0x7f0000ad8000-0x7b)=""/123, 0x7b}, {&(0x7f0000390000-0x2c)=""/44, 0x2c}], 0x9, &(0x7f000017e000)=""/225, 0xe1, 0x1ff}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f00008a5000)={0xf, 0x2, &(0x7f0000feb000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8ebe}], &(0x7f0000d32000)='GPL\x00', 0x5, 0x6, &(0x7f0000f3b000)=""/6, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:20 executing program 1: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 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(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/141, 0x8d}, {}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000002000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000)=""/196, 0xc4}, {&(0x7f0000002000-0x3a)=""/58, 0x3a}], 0x9, &(0x7f0000001000-0xe1)=""/254, 0xfe, 0x5}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0xc, &(0x7f0000000000+0xb9a)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}, @ldst={0x0, 0x1, 0x1, 0xf, 0xe, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x1, 0x2, 0x0, 0x9, 0xf, 0xfffffffe, 0x11}, @alu={0x7, 0x2, 0xa, 0xf, 0xd, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x1f, 0x5, 0xf, 0x5, 0x0, 0xffffffffffffffff}], &(0x7f0000001000)='syzkaller\x00', 0x8, 0x9b, &(0x7f0000001000)=""/155, 0x0, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/86, 0x56}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}], 0x2, &(0x7f0000001000)=""/4096, 0x1000, 0xfffffffffffff000}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x6, 0x2}, 0x14) 2018/02/05 17:55:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000298000-0x2c)={0x3, 0x4, 0x800000004, 0x9, 0x0, 0x0, 0x40000000000001}, 0x24b) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f6000-0x10)={r0, 0x3b0, &(0x7f00002fb000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/05 17:55:20 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}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000668000)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7d000)='./file0\x00', 0x84) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7d000)={0x0, 0x0, &(0x7f00009bd000-0x10)=[{&(0x7f0000f7d000)="0d44e7152f036acb4fbb303636cd52394f19079382ea75ec3ee949098116a631783084a189a279ba78ab80063a6ba4eb23f1485e56ad8fbc3d6c6a77b9ad073e2c715431144596ac3e0a7c6cf51015b40d86361a307ada110aa8e33b359e02d3ae352f687f7dd8b68ce7226cc34031414838ea1431dace9d7d5c28e22ec0593e6a037fa0ab19896e9647b1e666e10d2edab14588fd861385c987ba0b18dc8b7be27f7470f839b1f95a35de87e78844c18235c474ce7ef28b8526bc077d5500b71a9f9bdc51282123f6ba21acd198192a46f35b31e6860e6d254ca376f692ba", 0xdf}], 0x1, &(0x7f0000e0e000)=[{0x68, 0x117, 0x1, "f1a965e0188f481d4793b27ca0a5fe9b284061dc6cb6328c08580edbaeab4a1b4d2f921d508d891f8cef4e7ac006ec2ba7603d08409616cd6c58bc0d9111dcd2c59f43da5cc9bab413dcd4c8a57d358c524c88c0e35aed"}], 0x68, 0x10}, 0x1) 2018/02/05 17:55:20 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000700000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000)={r0, 0x28, &(0x7f000069e000)}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dcb000)={&(0x7f0000dfa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000)={r2, 0x50, &(0x7f0000bc4000-0x50)}, 0x10) 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(r1, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000e3e000+0x11)=[{&(0x7f0000f74000-0xea)="2b5b02190a45b0d4122f237ea39a62de8066e09603d7544fe4bf07155aaab2b76e64247b494e0dfa47e9fa4ffb028c02ad01fb6bfaeaf04e1672972fbadb850ffe3c891357eb363830bf29f04300fcbfb638b8d249c1b898dcec0d43705feacb043a8f242c9f90a05b9b82aa040ae7f03b02eb7bba77dea688d5449a208d76b7ea357b32b2b3260df6952e8075373eb05213676397f146f1badda6e1f56fcecfd83797bb19925c1d2ec0fdb45284da1bbbd8dac0a223d9680611d7ae5643ec7cc0baffdb5a06db79c05483046b900610cb3bccdf851d40902f5ae7814d3274f67d29076a48f3a1024ce2", 0xea}, {&(0x7f0000f73000)="d8e75987b7246226ff782496cea0f9326714dd9d5df3ded370dfaef4ff732ff6ef657a27477791d9356f54d4678246ac48fa2a6939ffd4e8145c2995eb7a5b5793a76daf72b80e4287dfa60322106917295faf29c3bf55ce21f8e230d8a133f84ff89aff6f158f775db4ee1b49985e0ceb7fcf43a73d6a88269a83", 0x7b}, {&(0x7f0000f74000-0x92)="7ed6ad51177e4646ca2a20a169373f9814d519948e58b1d9fa9dea6658542abe890ca11fe2991f766214921bf25bc280e5b2a16b254e5a84773650d2c902fdac3266316a2d06473b871a3f2134b8e043af4ef4a1fb57da03a2cc7c1d4e61ea9354942999c4e3a0b691474624666c41b1b5ad677332109df53f6e470ebf3b06db2b7cfe82acd53f3ddd397400dd4b88c48684", 0x92}, {&(0x7f0000e51000-0x79)="c6c7ba376f55ae3e9fd2260cef0b9e362315a43704a40851a8cdc4b697c17e00fe3713c53b150e4d6ca191919b3d3b29f3f520e53c9bf49ff40f4c9f55326093213b991f2032494f9cb0dd26d2fded891477ea2e84d3eb12031e24aafbb40ab5c5648a8dd86cbee3fa3d8c525f65467f92b96ce5a29987808e", 0x79}], 0x4, &(0x7f0000f73000)=[{0x20, 0x10b, 0x81, "8295122fafcd88492a32398556ae93"}, {0x50, 0x0, 0x0, "6e10131d53235e163a61e87837a1c08e59a5d8dce2b5c1cb39c2c833ea50df1db5ceb9a92ba1c0b86eef604a3fcaa4cb7797c6c487dd75a5dba3806107"}, {0x100, 0x115, 0x20, "b4aad4ab04b3953dc5689b5b0bf972b530cf62df425c730f68e4532fcecc0f1dacf22b1c92e00cca65a4129dd6f9ba09109957b899ff8276469c418f676dadbc6241c1631ebb9906862fcaf54102255485121accf6a6260c57c2ba21b4bdb5eed3438104c5bac42ff1cc5c8556982284471b09f2839ed2432c9c8efbd3de6140ef04904338b6bb99651b67a716967b8d13e3d822f15ae944856f0fda20b7183d01ce51f5fb71ffd8bfde10c41ff2405b364628fec623499948c8fcb36382ee04a49468a9bf6b2e007bd99839b8d75034f2cddfbe2689b93fd5a06f03fc841ff90bd1d79d4d7fdf37cf8fc8569491fa"}, {0xf0, 0x196, 0x6, "56a3d0d0675b89320272e61d314e791a37cd15efed61dd3bdc6ee19c8500efb59a2c2d2b95737fb0d3e358cae96b8720abeb1a70074047bf452ba5f06b1c3659e3fa5f264bc14e05200c3292133cdcafd6762ce8c33d6c3e61a1676e45c40c036a41e070dd49999e66456be7861e8a75582413642d7315a810b4c6626615e201bc5b3d2bd5efe9cda91a5f50432bd4a1c10ff4708d5ca621d5d3f4f7c25810888c52316f2d08f225c1478d4ad8a6aba8f941ea628c9d7f2f1ccd6fed61d355faf2a4c62c6d3a644ca8c2d7534f0e2d86403ceeade89fd2f4fb1f"}], 0x260, 0x10}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000024e000-0x2c)={0xf, 0x6, 0x1, 0x4, 0x4, 0x0, 0xfffffffffffffffb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000499000)={r3, &(0x7f0000c72000)="17758333d76d9a746280687a71b6d86516270c4491fb01", &(0x7f00006c8000)=""/195}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f000036a000)={&(0x7f00002b1000)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff8c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:20 executing program 6: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x4000)=nil, 0x4000, 0xd, 0x60810, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008a0000)={0xffffffffffffffff}) 2018/02/05 17:55:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003b4000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) [ 491.135373] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f56000-0x2c)={0x4, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f00005ee000)={0x0}) recvmsg(r2, &(0x7f0000d48000-0x38)={&(0x7f000017b000)=@un=@abs, 0x8, &(0x7f000058f000)=[{&(0x7f0000d5b000)=""/93, 0x5d}], 0x1, &(0x7f0000bdd000-0x10)=""/16, 0x10, 0x9}, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r1, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r3}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x20000000000}, 0x0) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0x7, 0xffff, 0x1000, 0x6, 0x4, r0, 0x37}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000f28000)) socketpair(0xb, 0xa, 0x6, &(0x7f0000f28000-0x8)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000075e000-0x8)) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f29000)={r1, 0x2, 0x1, 0x81, &(0x7f0000591000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f28000-0x4)=r2, 0xffffffffffffffb0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa2000)='./bus\x00', &(0x7f0000fa3000-0x8)='./file0\x00', &(0x7f0000fa3000-0x9)='configfs\x00', 0x2000000, &(0x7f000030e000)="82a836baef4d5e1d8412e5b3c315368042ba3b713fd70c6bd641f5f934e9ae3fbe3050ecc5") mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18c06cb0bcd59b71, 0x800, 0x3f, &(0x7f0000fa3000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a09000-0xc)={&(0x7f0000238000)='./file0\x00', r0}, 0xc) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd6000-0x38)={&(0x7f0000bba000)=@can={0x0, 0x0}, 0x10, &(0x7f000038d000)=[{&(0x7f0000b24000-0x97)=""/151, 0x97}, {&(0x7f000029d000-0xb8)=""/184, 0xb8}, {&(0x7f0000da0000-0x39)=""/57, 0x39}], 0x3, &(0x7f0000673000-0x12)=""/18, 0x12, 0x3}, 0x2020) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x287) bpf$PROG_LOAD(0x5, &(0x7f0000289000)={0xd, 0x9, &(0x7f0000b53000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @alu={0x7, 0x207, 0xb, 0x0, 0xd, 0xfffffff4, 0x1}, @ldst={0x0, 0x1, 0x1, 0x5, 0x6, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000823000)='GPL\x00', 0x8, 0x50, &(0x7f000095d000)=""/80, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b4c000)={r3, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00005c5000)={r3, r2}) close(r4) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x1b, 0x5, 0x6, &(0x7f00001be000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f00006dd000)={0x3, 0x78, 0x3, 0x2, 0xab, 0xb7, 0x0, 0x9, 0x210, 0x7, 0x6, 0x800, 0x726a, 0x10000, 0x5, 0x2b5c, 0x20, 0x1, 0xd270, 0x4, 0x2, 0x3, 0x0, 0x9, 0x100000000, 0x7fff, 0xeb, 0xfffffffffffffffa, 0x3db, 0x3, 0x9, 0x5, 0x318f, 0xffffffffffffff83, 0x40, 0x3f, 0x9, 0x7, 0x0, 0x2, 0x3, @perf_config_ext={0x1000, 0x1}, 0x20000, 0x8, 0xfff, 0x2, 0x7, 0x5, 0x7}, r3, 0xff, r1, 0x3) perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000df2000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000740000-0x8)='./file0\x00', 0x0) close(r2) 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000898000)='./file0\x00', &(0x7f00004ab000-0x8)='./file0\x00', &(0x7f000001c000)='befs\x00', 0x280000, 0x0) mount(&(0x7f000075c000-0x8)='./file0\x00', &(0x7f0000331000-0x8)='./file0\x00', &(0x7f00006cd000)='overlay\x00', 0x12000, &(0x7f0000bd5000-0x76)="644ec42da782cd2b91a5ed84ba3b0f6ecb56b14fc0c4dd6eda7a268c4e528ab1a7b68247d5e9cbe854e40c92c75f66af30bea50ea144eae0fd61b9be59ab9315280d47772de8ea7a0503f0dd0a0065a27cdeb278e30aabb7b83690e7b4a99b9ae784bb8da30927e33bdb891b0301393054765184cd68") mount(&(0x7f0000749000)='./file0\x00', &(0x7f0000d7d000)='./file0\x00', &(0x7f00005df000-0x6)='msdos\x00', 0x0, &(0x7f0000f66000-0xfb)="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") mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000065f000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000793000)={0x3, 0x4, 0x8, 0x3, 0x4, 0x0, 0x10001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e59000)={r0, 0x28, &(0x7f0000e5a000-0x28)}, 0x10) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000813000-0x28)={r0, 0x0, 0x37, 0x9, &(0x7f000003f000)="db263215c7d39f606c44758b812931a54ad4a2842077c13b70b0e14c1a2a237d0068d8c87f96425a48e30c2dc5f97600a1f05bba20c8b3", &(0x7f0000375000)=""/9, 0x5, 0xfff}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ff0000)) [ 491.232738] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 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, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x2) 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, r0, 0x0) 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000922000)={&(0x7f00006b6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032b000-0xc)={&(0x7f0000339000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c06000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000587000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000074d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee3000)={r1, 0x4, 0x18}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000461000-0x10)={&(0x7f0000fc3000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a67000-0x2c)={0xb, 0x1, 0xfffffffffffffffe, 0x401, 0x1, 0x0, 0xff}, 0x2c) [ 491.302805] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d43000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000436000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000624000-0x38)={&(0x7f0000290000)=@nl=@proc={0x10, 0x0, 0x2, 0x84200001}, 0xc, &(0x7f0000b79000-0x50)=[{&(0x7f00003d5000-0x1000)="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", 0x1000}, {&(0x7f00009e2000-0x52)="8b08789e7e7aa3a5d433cf822f33d15d30a720e17f8dd1d368001254fdc3cb0df9280b3e43c03bef1868c84ab23069393638a5bc651e02ee9c51da1cc9886b4af25f75f10e5b663c8984757642032270e057", 0x52}, {&(0x7f0000b56000-0xf9)="11c7e0793809b6b21169e75cc7896af9736c3120a70e491cac13d3bdfc0d734316ab1f50d3197120f76afdeabe3811761544cb86f505501aa34fb66d90110a9de09e1df2806cc74d38957c281517c9183c1bee6ab0ad1bb38b46c7f7c70ef6a346bf801f50023623b7042cb5cb026cf80e6ee228622385f4589eb022f97bed7c87c86e9f0ed7821572f37feaa63efb3f818e17c8157b95a2fd4c4a15bdd9cca052be7a4b0ebd50b7250267eb7271d794dd417d05ac1d4d5e329dcb321e214270dc96081881a521c8bdf16776aba16643209c977eaab19ce46c6523bff0d2878b9814e810b40779bbb649ed8073ece53a20e26892b5fa73e168", 0xf9}, {&(0x7f0000d53000)="d3571c67ff37a40e3c8ac580ffa62d00a0b208147d4be1d01f0d40dc2ac7a2b6360a06f223d15ea61b1b2cba6f2a74a77d916cc2b7566ed070bac1a47ccecaa6db308c82cc9143ad075fba74330c82684361573cd98f8664c080f0a953b55a9066da7d2d87be3e361748be98f0c8a2fcb2fec8e98d2c0cf2683c4d522a7f4b64f6388d51415b75720d5be23e486b56a5a68802b44827696366375f406a408f164b9d6eae898a4b4ee05e620790335d00ebfb196e6421af314cae97ba571c5812a37c52c1341efc46", 0xc8}, {&(0x7f0000bb1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x20008080}, 0x4000) socketpair(0x9, 0x80000, 0xd, &(0x7f00001b3000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c92000)) 2018/02/05 17:55:21 executing program 4: socketpair(0x1b, 0x0, 0x754196af, &(0x7f000044e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000063d000-0x38)={0x0, 0x0, &(0x7f0000385000)=[{&(0x7f0000c79000-0x62)="dd0ed5c30a9a01173e90f5ea2b2af2b0c0613de25206bc65e8e437b18b24a2beca4a941d28fb09ef5396677c3268f9b873fa529b04a12f55171de8267d8e7f194571b4005e4a8d958a7c63c429f8e115840a9cb550ef4888c53a6ab6c1623fcf79dc", 0x62}, {&(0x7f00008e9000)="6b1f062aa4b3120194efb9cee9ff8f39dbafc35afb1d7727b81ad407def3faf2a3838d5c61977e4ea5983aa64a942bac72e237f0b5159eca33dd1b5c6c47183ea29e1a57c59fa4b38aff43ddf2dcabd7b9ddfd76d7773482319a52c4ed6b67386698200bfb3d247133d03a04febd6ba94642600ea90d6be392a98ff0762a050531c91c33a674fe8b3d4fcbab", 0x8c}, {&(0x7f0000000000)="63a7eafd8b0b69dca23102d8da7edbba5e7d36be1d23473eb0e98725e4f18b6d42c9bae61f13d29c90fe9fdbfb4a79e76e9b10860209d9e7ac55162b5e5b0f195b2cba7b572fa7c6894460ac5f4640096a5f58fa426e52adaa9f7b961890", 0x5e}, {&(0x7f0000715000-0x1)='#', 0x1}], 0x4, &(0x7f00001a4000)=[{0xa8, 0x0, 0x9, "366ddd642488aebf0717291c2e185d6c4311c039d183037ab0cb8f6a44e1e81d83bb04d8590797978766142784aa439dc6b51e809bd1ad6b18a5bfd014f2a7680e4f0d9653b71d814ee97fa09a4b9c9ba2ee7ed42e085cbdeb04e9c41855108f56d430ac2af3332e6634437b25cfbe608ed89e47536ec9fbff8f3c275631c29344e74530bc2b769ea496d71161d3eddff9fadf3c38a7"}, {0x18, 0x10f, 0x8, "6f2bb9db"}, {0xc8, 0x29, 0x5, "334d1418f827aba5b99fd6bd99f61f6e1a56767d1b02d252d93bbab542ae854dea128f7ff5d3cefc26e7a66b1c6f895d3498d7a6aa02e3fb3afa50cea00e947cddaba54c60826daa16982fce4892022c4da6d77996f8a59bf66caf1b8898c1c72c705500b871824c83b7ae5aad909860805625b70c12d4d62532cfc7e87890c1706836c92db8d9b751242c11e377ecada224b24bbfbb35ecc0f6f3dee02a86d555e738872b58737c0bd90dba0985cb3fff"}, {0xd8, 0x105, 0x8, "b4ad1f137287b60fef05b308e62e200ab7d0d786663cae3471d9ed9e02f4a7727274180c46615d77c5608c29738edc4634f1692673919284fa23192a849d229ffba1d32e8ca84a35097e7dc95e34afbe2a6245b0ef58be48e8322baa6225491cfff904c97c863a0826abf3487cde40ec7e5ee22cc2e89dcccfc17ee5a4454005cec45a86e84002b449dc04bcd5b8d60b2c1e45539900f3e3fc4909938f07239d10114de84b6179730a9497819740e5978923a847c935493cad0e88adabdec7c8b6d94b13b7b0"}], 0x260}, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b75000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000014a000)) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) [ 491.417601] NFS: bad mount option value specified: v4† [ 491.436284] NFS: bad mount option value specified: v4† 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00009e2000-0x78)={0x4, 0x78, 0x1, 0x4, 0x6, 0xfffffffffffffede, 0x0, 0x2d59, 0x20000, 0x8, 0x172a, 0x0, 0x1, 0x80000000, 0x100, 0x7, 0x6, 0x4, 0x5, 0x20, 0x80, 0x494, 0x7fffffff, 0x6, 0xff, 0x80000001, 0x200, 0xfffffffffffffffd, 0x101, 0xe1, 0x5, 0x3, 0x4, 0xb6, 0x6, 0x228, 0x0, 0xfffffffffffffffe, 0x0, 0x1b, 0x6, @perf_bp={&(0x7f0000b6f000), 0x4}, 0x4428, 0x10d, 0x7fd60, 0x7, 0x7fff, 0x20, 0x1}, r1, 0xdf35, r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c29000)=0x5, 0x4) mkdir(&(0x7f0000cd0000-0x8)='./file0\x00', 0x12d) mkdir(&(0x7f0000927000)='./file1\x00', 0x8) mount(&(0x7f00001c2000-0x1)='.', &(0x7f0000bf4000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000dc4000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x83, &(0x7f000095a000), &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = getpid() r2 = perf_event_open(&(0x7f00001a7000-0x78)={0x3, 0x78, 0xe0e6, 0x5, 0x5, 0x28f, 0x0, 0x200, 0x8, 0x0, 0x6, 0x4, 0x2, 0x7, 0x9, 0x0, 0x401, 0x2, 0x1, 0x7f, 0x2, 0x40, 0x0, 0x1, 0xfffffffffffffff7, 0x3, 0x16ff, 0x6, 0x2, 0x2, 0x4, 0xd7db, 0x43, 0x7fff, 0x9, 0x400, 0x4808, 0x8001, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000c09000-0x1), 0xd}, 0x0, 0x6e, 0x5, 0x7, 0x6, 0x4}, r1, 0x6, r0, 0x4) socketpair(0x0, 0x7, 0x7, &(0x7f00003d2000)={0x0, 0x0}) perf_event_open(&(0x7f000074b000+0x371)={0x3, 0x78, 0x5, 0x9, 0x9fa, 0x400, 0x0, 0x1, 0x10080, 0x2, 0x99, 0x4, 0x81, 0x1, 0x100, 0x9, 0x2, 0xfffffffffffffffe, 0x101, 0x7, 0x3, 0xffffffffffffffa7, 0x5, 0x0, 0x400, 0x8, 0x1, 0x0, 0xc45, 0x0, 0xfffffffffffffffb, 0x6, 0x3, 0x4, 0x0, 0xffffffff, 0x6, 0x9, 0x0, 0x7ff, 0x0, @perf_config_ext={0xe8ae, 0x4}, 0x84, 0x80, 0x7, 0x2, 0x1ff, 0x8, 0x6}, r1, 0xf724, r2, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r0, 0x2) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2d000)={&(0x7f0000b0e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x5f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00005df000)={0x1, 0x78, 0x9, 0x2, 0x100, 0x31f0c000000000, 0x0, 0xbc, 0x80, 0x2, 0x200, 0xfffffffffffffffa, 0x5, 0x1, 0x3, 0xfff, 0xbdf, 0x10001, 0xfffffffffffffffc, 0x6, 0x3, 0xffffffffffffff7f, 0x0, 0x2, 0x8001, 0x0, 0x3, 0x8, 0x1ff, 0x64, 0x81, 0x0, 0x0, 0x1, 0x776, 0x8, 0x3c, 0x1, 0x0, 0xfffffffffffffeff, 0x0, @perf_bp={&(0x7f00001f1000)}, 0x18, 0x5, 0x3, 0x7, 0x1000, 0x7f, 0x53}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000015f000-0x78)={0x7, 0x78, 0x18, 0x4, 0x9, 0x40, 0x0, 0x8, 0x8, 0x1, 0x8, 0x4, 0x100000001, 0x100000000, 0xebb, 0x71a, 0x1000, 0xdb5, 0x3, 0xffffffffffffffe1, 0x5, 0x6, 0x0, 0x2, 0x4, 0x8, 0x4, 0x4, 0xfffffffffffffff8, 0x7, 0x5, 0xa87d, 0x5, 0x16, 0x0, 0xffffffff, 0x5, 0x4, 0x0, 0xfffffffffffffffa, 0x4, @perf_config_ext={0x0, 0x200}, 0x5340, 0x7, 0x2, 0x0, 0x3, 0x3, 0xffffffffffff8001}, r0, 0x1, r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00004d0000)='$md5su~nodev^!)\x00') 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)) mkdir(&(0x7f0000ffa000-0x8)='./file0\x00', 0x50) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000009000)}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={0xffffffffffffffff, 0x28, &(0x7f0000009000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r0, 0x10001, 0x10}, 0xfffffe80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000009000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000004000)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xcc)=""/204, 0xcc}], 0x2, &(0x7f0000004000)=""/246, 0xf6, 0x3}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x10, &(0x7f0000002000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0x0, 0x5, 0xf, 0xa, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x15}, @generic={0x0, 0x0, 0x1, 0x6e3a8326}, @jmp={0x5, 0x6271, 0xc, 0xb, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @generic={0xaa7, 0xa5, 0x1, 0x2}, @generic={0x2, 0x2d, 0x10001, 0x8}], &(0x7f0000005000-0x4)='GPL\x00', 0x2, 0x0, &(0x7f0000009000), 0x41100, 0x1, [], r2}, 0x48) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000006000)=[{&(0x7f0000007000-0x2b)=""/43, 0x2b}, {&(0x7f0000003000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000002000)=""/31, 0x1f}, {&(0x7f0000003000-0x6d)=""/109, 0x6d}, {&(0x7f0000009000-0x93)=""/147, 0x93}, {&(0x7f0000008000)=""/91, 0x5b}, {&(0x7f0000009000-0xe0)=""/224, 0xe0}], 0x8, &(0x7f0000003000)=""/39, 0x27, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xd, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000009000-0xa)='GPL\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [], r3}, 0x48) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x28) mkdir(&(0x7f0000006000-0x8)='./file1\x00', 0x151) mkdir(&(0x7f0000004000-0x1)='.', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xd, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1539, 0x0, 0x0, 0x0, 0x8001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc753, 0x0, 0x0, 0x0, 0x84b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x7fff}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x800, 0x68, &(0x7f000000c000-0x68)=""/104, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000)={&(0x7f0000007000-0x8)='./file2\x00', r0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f000000c000-0x96)=""/150, 0x96}], 0x3, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x3ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xd, 0xc, &(0x7f000000c000-0x60)=@raw=[@exit={0x95}, @ldst={0x97128cfdef35da65, 0x3, 0x3, 0xf, 0x7, 0xfffffff0, 0x8}, @exit={0x95}, @alu={0x7, 0x1f, 0xd, 0x6, 0x3, 0x0, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffb, 0x31, &(0x7f000000c000-0x31)=""/49, 0x41f00, 0x1, [], r1}, 0x48) mount(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f0000002000)='8p\x00', 0x81, &(0x7f0000002000-0x8)="e5e929746735d03e") 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0xfffffffffffffffa, &(0x7f0000237000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000521000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007dd000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fea000-0x4)={r0}) recvmsg(r1, &(0x7f000073f000)={&(0x7f0000ce1000)=@can={0x0, 0x0}, 0x10, &(0x7f00004c6000-0x30)=[{&(0x7f0000ff9000)=""/151, 0x97}, {&(0x7f0000bdb000-0xc9)=""/201, 0xc9}, {&(0x7f0000efd000)=""/42, 0x2a}], 0x3, &(0x7f00007a0000-0x1000)=""/4096, 0x1000, 0x96e}, 0x40000122) sendmsg(r0, &(0x7f0000074000-0x38)={&(0x7f0000f15000)=@ll={0x11, 0x11, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000489000-0x50)=[{&(0x7f0000fd8000-0x1c)="0816800d2cd46f6eeae8941df5077cce42941372adb8e85a9d0b6a10", 0x1c}, {&(0x7f00008ba000-0xd1)="f2d2cf5bb22cd8d8d5d9196cb42737eb91db052e16e1cfa5ba778ef03897aaca5a8014257674de2188afabcff6a5927a88f309df62567979d6d52a0425e87468c1c677c83fdfe1095a320d711bcf83750199ef0cb952525b105f60d199a9585c9fe69e76e1c543d428a24b23d9b27eb6a6e836b0424e899a68d9838835b3b81085cef8393098e6d1409f84a3bba51b4bd6d9c41502b93e5e88ef1521babf9e038592047d9412b71e2b88672cdcddcfbd5ffe664bc348bab5e0b059b16d58f84ab946fe5f1edb1b6c57a2cc398aa0d25d8c", 0xd1}, {&(0x7f000061d000)="8a7f15b419a71f07d35806c80aa11c9c3ca33b610a06941ff3a14a794d82512f8b97514bb9a8fab885f1b2dc982ff4771381251d8a096cc0b4815785fe5ab247ce1178d86727b2024b676e81e66951fb892960aefb273ef11d9acfb138f0ee421151c42ee3142a55f04d5b8fa4e18055e886df77df3036fb91078c970c59a974a86ecd2c6affbdee69d75adf6ea76c6ecc4c4b0873fbb878dcd8d16b63942c5a", 0xa0}, {&(0x7f0000436000)="2da9aa95ad935a0db6f97f0865dc0e45efc039b14b69737f20087940bd6f2bd592e83d791bd1d1445c3f52b241e01c525f1914daed2c9b7d265dcce19b401aec42df533af537b1af08e4491ed75b66bd5b8180bb253109b30e223a10a6a28f808301a45851ea2e03229c8419f37553f263487c3256cf9ef2f89bed48e9a941b4366c2b352116dc", 0x87}, {&(0x7f0000a94000)="6bc1b16207582c96e27f255756b666e111b5f236c5544ab5548c2985cc0854e455f692c5057641ab04bcf24670a168bc05814342183055722bc7a320a6dbd6d72e46ccaab156be6962fb1478ff7e8cc0f8b511", 0x53}], 0x5, 0x0, 0x0, 0x40000}, 0x40011) recvmsg$kcm(r3, &(0x7f0000128000)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f00004e4000-0x67)=""/103, 0x67}, {&(0x7f0000166000)=""/164, 0xa4}, {&(0x7f00003b1000-0x59)=""/89, 0x59}, {&(0x7f0000d99000)=""/45, 0x2d}, {&(0x7f0000a45000)=""/247, 0xf7}], 0x5, &(0x7f0000cd8000)=""/60, 0x3c, 0x6}, 0x2000) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1") socketpair(0x0, 0x0, 0x0, &(0x7f0000a13000)={0x0}) r1 = gettid() perf_event_open(&(0x7f00001bc000)={0x2, 0x78, 0x4c0, 0x10001, 0x9, 0x3, 0x0, 0x80000001, 0x800, 0x8, 0x53e, 0x768000, 0x1, 0x7fff, 0xb41, 0x8, 0x4, 0x1, 0x7f, 0x3, 0x7fffffff, 0xfff, 0x3, 0x8, 0x1, 0x6f0, 0x5fdc, 0x100000001, 0x8, 0x2, 0x2, 0x6, 0xffffffffffffffff, 0x9, 0x200, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000391000), 0x5}, 0x0, 0x8, 0x8, 0x1, 0xffffffffffffff9f, 0xfffffffffffffff8}, r1, 0x0, r0, 0x3) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x1000000000000000, &(0x7f00002a8000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb0000)={0xffffffff, 0x4, 0x8}, 0xc) socketpair(0x18, 0x80000, 0x1, &(0x7f0000093000-0x8)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000585000)={0x0, 0x80, 0x8}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000092b000)={&(0x7f00003b1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00008a2000)=[{&(0x7f0000a9c000-0x92)=""/146, 0x92}, {&(0x7f0000293000-0xb7)=""/183, 0xb7}, {&(0x7f0000dd1000)=""/83, 0x53}, {&(0x7f0000f31000)=""/196, 0xc4}, {&(0x7f0000e6e000)=""/112, 0x70}], 0x5, &(0x7f0000826000-0xc6)=""/198, 0xc6, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ced000)={0x1, 0x13, &(0x7f000067e000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x2, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2c}, @map={0x18, 0x5, 0x1, 0x0, r3}, @generic={0x2, 0x9, 0x4, 0x9}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f000084e000-0xa)='syzkaller\x00', 0x8, 0x4a, &(0x7f00002d6000)=""/74, 0x41100, 0x1, [], r4}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd7000-0x48)={0xf, 0x7, &(0x7f0000293000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401}, [@ldst={0x3, 0x2, 0x7, 0x8, 0x5, 0x30, 0x10}, @ldst={0x3, 0x80000000001, 0x1, 0x9, 0x6, 0x180, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000c24000-0xa)='syzkaller\x00', 0x8000, 0x0, &(0x7f00002a2000), 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc, 0xfffffffffffffffc, 0x0, 0x40}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x11) r6 = perf_event_open(&(0x7f0000ce0000-0x78)={0x3, 0x78, 0x3f, 0xd69, 0x3, 0x1, 0x0, 0x200, 0x10001, 0x1, 0x3, 0x9, 0xc8e, 0x3, 0x7, 0xbbfa, 0x8, 0x1f, 0x9, 0x2, 0x75a0, 0xc0, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x7, 0x3, 0x401, 0x1, 0x1, 0x7, 0x4, 0xffffffff, 0x9, 0x2ece, 0xfd, 0x0, 0x7f, 0x4, @perf_config_ext={0x900000, 0x20d}, 0x406, 0x401, 0x2, 0x3, 0x0, 0x2, 0x4}, 0x0, 0x40, 0xffffffffffffff9c, 0xf4e1b6b4fbf5973b) close(r6) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000601000-0x8)={0x0, 0x0}) recvmsg(r7, &(0x7f000032f000-0x38)={&(0x7f0000b82000)=@nfc_llcp, 0x60, &(0x7f000044b000)=[{&(0x7f0000e43000)=""/30, 0x1e}], 0x1, &(0x7f0000f37000)=""/4096, 0x1000, 0x77}, 0x123) 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000390000)) socketpair(0xf, 0x5, 0x100000001, &(0x7f0000039000-0x8)) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000a7b000-0x8)) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@sco, 0x8, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000001000)=""/92, 0x5c}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}], 0x8, 0x0, 0x0, 0x40000}, 0x2000) 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(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xd2)="fd6b33851da8a6fd037d9ac4f9ca09845fa6c22dc5038e5af3a7507bec11d4d5b6a78670b45574c1b0269b2662f523c53ca8894058816266f4aca8485da9880538673e19ef31f7b2b52df1e6653eb748638b90a6088d207351e6722f076490e49f012b0e6264ffe04d1f185a7963491cb8d6a18ea02305256516659968c9cbb55879660a130991177d374f76af28c368f4947c7d624228100f78dadd025b21d9eaf8c27ff358401a6e4cf26bdc65212439530b60947d5c5b94682f796143c66b13ec8603617ae0d5085fbe36c0659d1678ea", 0xd2}, {&(0x7f0000dbb000-0xfa)="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", 0xfa}, {&(0x7f00007f7000-0x46)="822293ab1c0f0b6faf12b0cd0345b78561a6a82cce447f4bd7069f3e92574838b7a8aa3c4ad27ba2fa4cefcf2e5631fc720c94c2f79ea96cb362facb58f0b71a973f22ffc68eb0ab2073b8f6b487296b50ac8e34432ad4b50f3123d9c507d1911fecb88b50da118abcb57f749758e68fe918e29056f472c9b5b6d5e6d5f9420abd4eea971dc5237d2dd7bb9c1ba0782be6e667a8ce0898614f0340647ef3274372bbdedd7d1018b6977595a5dee5262d10ab7009fccb731f9663498f15728e14433cc7fe4289b3abee7e1b139298f5b7333d81f0", 0xd4}], 0x3, &(0x7f0000000000)=[{0x18, 0x0, 0x503, 'i'}], 0x18, 0x4}, 0x8010) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r2, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[], 0x0, 0x0, 0x24d}, 0x0) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) [ 491.656009] tmpfs: No value for mount option '¡' [ 491.756808] tmpfs: No value for mount option '¡' 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009dc000)=r0, 0xfffffffffffffcc5) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r1, &(0x7f00006bd000-0x38)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x24b, &(0x7f0000b68000)=[], 0x0, 0x0}, 0x0) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bfe000)={0x7, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2ac) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b13000)={r0, &(0x7f0000f4d000)="a802cf767bcdb4efdb84d4101fad39cd30f3563fb55dd62a67a56a100d7c2d6566c5b405ce098f09de49e7d493ca25966c67303e443abd5c29db5a6bc686b836e5a26e92786080337be15a0b32e86553439f4899d562f7c813b675db95130e778f05ce92e937b6761ab6dc19fa48d31e60b97dc195bf67559d6eabd3242e7816675f27679e2d3d2a520d849f65781bed7e8495c33a5b", &(0x7f000021b000)="b3e5c66bb7f2bf17acef287a716588e621e73081912671c81433892be0bd4d9475139c2b9c73620e06bba4c7ad2a4f97c43f3bfde920e3e79c662bcdde3fb7c1565411b6727eadbfe659d37f419369c0c71a3cad2a327a96248301b26fd40358b7ad06c5dc07c54f349f4efd4f603c0bf2ba6c101b557116896ca7f99dbd88c1045b3dab1b4cf95383d11075f00f01c40a0b0a294a5f4ac198a0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000551000-0x2c)={0x0, 0x4, 0xff, 0x1, 0x18, r0}, 0x2c) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000)={&(0x7f000001e000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ff4000-0x8)) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0x3f, 0x2, 0x6, 0x2, 0x0, 0x85, 0x106, 0xc, 0x4aa4, 0xe218, 0x200, 0xfffffffffffffff7, 0xe8, 0x20, 0x1f, 0x0, 0xd3, 0x5537, 0x3, 0xc289, 0x1, 0x9, 0x6, 0x3, 0x7f, 0x5, 0x1f, 0x7, 0x401, 0x5, 0x2000, 0xfffffffffffffffa, 0xfffffffffffff800, 0x2, 0x0, 0x8000, 0x0, 0x80000000, 0x1, @perf_config_ext={0x4, 0x4}, 0x4902, 0x5, 0x10001, 0x7, 0x6b, 0x1, 0xfffffffffffffffe}, 0x0, 0x6, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x97) 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0xff, &(0x7f0000016000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000-0x20)={r0, &(0x7f000000b000)="5ec52a8dc14d3ce1d794691587fc34c8ea927bbdd30e9043c61272431e2295dc466ae6f6eea297b35eea6144ebc0e1c8189932290a072d078c4198ff237c3aea01216bc1e1ff835ed902726fc4a69ac9c15bf0a8d13794ac0a4d44a490ecc20642409f5cd39e0f6b955829a8484c0b1be2aab9352a5565506e2b6ddf0bb0ea03f3c4d25a002b3e669f5011809a494c35e08aa9a28ff0c397f990b6d160c04e69cf26059f87bac3cd2584fa0c21bffd603b3fff1f6701082a7cf1b0be70ff20402b84addc27f6ea4371338bcca2941b3a4f17fba6348c01b0c5f34bb4318965a0afb5a8ea8665a6f40d24b70ea140e8b6293686fc55f430f95bcfb02a6f6cc9ddba795d2f17199e9b57bd2f9f2d75b52bbfee12f7637e82f848c07ae78333f4f05e24fe288721ef0bc32ad99a088de24dad46ddada640000bc7d8474ab2450c516d380c70544a94f6c18d74c85da9c97457d96344666af087ded7a7de4d981e638fc85918631bbc9c61ff82cf1ca70fafbf6173a4d8e684cee6f3dd41bb08cc44ff07735ce43eba6376b3700c9ce59956d63f0f2bff79de13c763a4ae1f9897878f25115121c86cfc986159a451dc4fe31aaedf901c5a5a63c3914b56bb48da5bae7a46886f0f3f7c5b2f22ba1d8073a8ee0a9bd6b28d55bb9aeea6d637d9ebdf8b2f5e9ade1aaee92ffcb7a7149f92af1474d0c112dc2ef39c60d46db1bda8b451040f5ad53a035a143fbe2a1c8632f454c7d835e770f26f7f20c5aea2b7d12c4a18ca4e946791e9b222b5f628e97d9519a8c264a0a85e87a0dbcdc1c3928a52af9fba086b0a1987e92bff326964c92c782289a3864491f3519a7a60820c0a273982662492a24bc71b48ed2fda826108f60a862c27f45f82afd443a1f2b283551aa5586247709ae3b94838c8029cd1e4de32317e63124546a40fb29389d6cf9b774201f12b82d8b8163ad36954ba6259e27fcee289b674774adc05e99114e29124b90ab22e2bc6efbced3a94a2c764bc0567af70ddd45faea8c90e2e6b0783666cc1649b02f1f3f50cab6f4120830ecb6935d1ee8aa1b2a77ae6cd1767630962d61914577bd5a95478966cf52cae1de3f45023775cde657f4cc4fe2e2a3dc75e7801a4002bd2b364a30bec6842bef2204445beffdb951857dcfdd6e7808d892d4bc29348c9479d6cac58ea6f01ab49b389359c10fc9b0474569a566f9f324184a6d552a1bc25dfe9b1803aa8d63837ca164c79c9a2159b948796307162cf72c02df4320d4d16ff23ac886e4b2ed4ff319bf753fea2477b62bc0093eb0e0eee3f1deaa285c8f80906d418d7103d524b2774da86675b1b09b790bd182102731df1223c9831fe4552d677ccac2291a1c4a2f3975ee399b3faade3992ff59d6e0b64c479c393af9837d66219d5aa13045d5aa67ced6315e005bb59b05a8edab80b9df17a86f3b7f79e4b09d38b1ef4b7472310b5aa31b2d6396ce5c4ed283d070acc5d3ad993869b5bc0af6f7f1baf9de5b66813d8568d818d4d534ae124412e9d7d50a3df9c1a897f485394a4eb86133d9ea21c83a524f83b3acd80c59b2caa609bb8998f714afff618b414c572f5d226954b7e0a3912af955f09762edd5fa76582e2e19a0e3133fe4db63d8d585ae0648c68f059d3b6ac9ea0fe7a4932deb927afd05500be09bbce658ebb33fc4fd83b6661a78e29c959eb5aa04f795a1c487a84a9dafe190aa6e325007dedf2a4637c14fba869bf255dc801aaba6d9ed415f6de474bf9a6543497b3f51b6131916e53e996f5f827a6f4dfdbe615ac5f81e39fd59ca76d18e5ee991bf52c1aae483c11ee1dbf5d10a92b6ee9270fbd1d32d7496bdd1b68d85d78c6f55a205890efa2c410330dabb767e64a0389be9dea2332045277cdafda4781769af9c28b02a750fa07b221916a3ecc31f92e20ac0c4f8f7613b8b674fe7bce4cb3d13975f24a4a8e54ebdb10eb50b07f43ddb243efafbd309f97ef7f360cc514386af6df719b52c8aac7a1e075a44a8bda4b8d240de6e40eb04efc38221a54194bf8e8e94bdd276cb1e46c65fc5a0d302400e42bd32e905ce13cb3494b4fa9439ddbdaf74f93541290d023a4a12ea63b6bbc30ee50c11723aa082eb5b7d62580758a19069c73d44691d69b4a9ceecf9654b48807703f80ad70d4397ac020affbb3f4bd25eab1cc0b14b0230ec834efa529d80d4e1d22662e332ab5f15b56fb02e6b5d4314ebef67a3c033cff028c5726a98e8915f5fffa06888af7a05a4f9fbdac1c5f68b1ef818daace6431c5bb4c3cd04b535165bab3edeb8239154861dd173accba3fa1c396b387c862e826d5b53b3277be61b3f95516ec8fc56e9787ab702eb25ccef28c957399b36f460cb89a1367834c1a219f39cf184da73dfaff2392de6fef79aa202382b0ccd1a25d1b558ee6ccbe8416f53ec2254a74deb0fc5126e539c55620a55526a86047ed5bfae4084c1409b857f7f8d6f4716b32d5d52cf4f1a84989493126a38c9a61016b6375c67fefd34be4559a8316e6d65a5357bc352410e88556487be60f186363441a0c0a9c036d1842322b51b4eeaf3c196f1715a5a7c500f2809e7a2adc947517b91efdaca123720663b4d5c188fde35336240b1bc5f0baa76452e49d7e821f474f2f7ba3c1c9beea948e5729513b7d17b3546731fd650299a2cca10babdf4abe74d0c63f498ad771790c0291a2303b459f9bab9552d04e5155bd664af93b7cd67ed2affaec4f47f12591e7ea6762498d8e2f340d290e4ec2719a41823adf117cc7301cc1ff1bfcc83a96373b6740d01e2b6809602041b0ce608492ae005b602e607b9403977cb406ded6f4bd97e07dfa210f1c7243f37b53a9c0a29e9552e1d61f60073f7fcc56702d3fd7f188d2841cbf7dc0bf68d91f290cc24b68834cd3b46188e135083bbbb3e7a55c22c361aeb2ed5da9e577fabdab9644bc22d893516abfaa82d1d69516c109a4488358914b4b3d3a9487c5a7c0e5daaa45ab5dd299d123cd78c0a4cc61fa2711c3b9d6f94340f64be36f61e7b370b69fa2074d6004b106587e403f4b832400d000ccc09d3ba0ba76b67c137bd89668f34906cea132c89dc544391e68c64e4c5c46f0429a95cc763b7fcb5955013673b23bb54f982705dacaff7f607a7409765f86c3bb4f287259de6be97b3ebdc05fee1eff9e5067a5d3679b811e82f5aa24777022746ff2e8dad1aa4760656f419b516fa72dddec369434769fbe5d141b8d79d9f045d34ce1fab23f762ff8777793b0f0a4c22b309f724e638c7decef1567cfe796dc62fdd005876d1bfb5f5b60090d4dbd6ab0bca996f5aabdee2f52b4a36c392e8d0a682697b39c2b1a5fdf47e8ac31e2e45afdafc003b9835b108c15805ec12c82b726f18e58f188a82923a9750e21db1c393d5d4c00e7e6dd7929e69c075491b7897974c91cfe25063f3e04c37bfadc6035b5f4bfb823579f85813c4a3db5d103b2f569eca9e10a2ad90f2aa030f9c47262e1e5fbf1de4195183f95c4cadc8cf1cdafda5a42fcfce5631416d5176a31a3050e9d431f1eb47353b036cc627fc030d99506407efcee516dd34b678ac2695df04671ba89cb9797a75794d2823cd60a776b7b65c942a0ae0c2085b5cefb14d05750141117733e922cc1b20ecaec57e592495c077cae84ce2ebb5099fa7ee8f23d915d4c9a8b0598af653a37fecbe49de7aaddb8b367edb16a83fb75460acf806fe188879ef31bf871cf0d86bf9ebab56877bd2c80c3225c7b3999d8ccc64579566b887a708efac363dd0a4fd231e43ccaec2abbf6e65fe09b24bf2a58292d2408f4381e4cedd5bb1c0148a80bfe526dac81f22f533fe8ff606b5ce790e912a49d831836646a85d78bd3373c64e9d0bdb5a2d830de613f284989f63567d229ecf57fb633d8833b48688815e7d6e42bcfdea6c814f99b31304ce9182916684e6263a233cc85b81b5617bb1fa7ae7a0403f3bdbcac3a5525ed98ddca460e388c6f327c46456448a31b231596e43b92b763f8caa9f37c00ef7c4fec20a02cca8aa74c371cc3a3fdcd06c3d8dfc70a1cf257e4256b2ef6e1eb6a07f1018ba6a5f9c28a1d3f122f53264bc58510754f3750a2cd50db3ac61423146fe863bd766460e5e608e90b900d400e4b90a068bf62a3a776267110e78c895a1fc4e6189c8f9b94f873822066b3d58e334fc82c6386b7388d2f8becbb7707359a63e9f5d9eee2ad6b5b41f5e9d69bf98b76ebbba8bc6cc9ca8e127128ed12affa3549455d3f0509fb13efd818c43fb9522f25fe8af989b3666a48d232fd8a7a866c4b90e1b2446184d3658137513bb7b2893356dee76c0057cc8eddad8fe2f566425c50a072ed67e5d8b8ae8a7bea3e2c2da294239a29591e0dd68941602d06303aebae4f6d35bc72950dc9113174432d85b98220edfb643d53789bc0914e3bd90f4069897379e39e56e0f4fa8e7892c29bc383c87db0702e05830854cf01326c4b3bdf706307a8f3e162f2ae05a64fd522f62eaace49f32e420f65ba14db6ec99b2a9be6a854e139d4720b9bed2439c059fbe4e3812d833fd62c358753643f122fc50f373307271915b629e0d76f7804a7eaa99394a44b242887c2b90b331632244eb882ed35c235530883ff23b0768c04841b76417cd0f625cfe5bf77a5dade12597e28b71d92a89e8995c007b9a67cce15568e3420f0e27602b9c11f509b230f70c440f18b09847003f34733676ec89d7fc03a7030a309bd099710caa434c7236309674d871fd8d540af0c7da8968e4521c1927a3d14633baa07644361c02c45afcfeb6e505e067120fe53dbe766f6f9b6eee48e776da05b021b4a1f7b10708ce2d2bc54ede2ed754ae751f7eb2548032f777127c7ff729cd4def39e81f63bf6c223f93476952b4b05b362871a9f47a96334b7d9003907a40269ed86572b2ac1e5a28adc43b7a07fe85b88ae9f2ac523a4144687d6d478f4507c3e03ecdf616865610df3798a530e3417d0f9197fa6d38d0e1a2595ace8a763f00f897dd03b731d21ab11d67544784535999406d92aa73ebd05dfefabc1338b440cc73c530a66c3ef4571e18b4c246ceb905c18dc110fca1980acbb569796e12be05ae261a412e2dc00407a2bb7f996215c4f83f663ed21ed02f100ed8920a773ad96f82f02d9d50374d7dbc1e7c9bce158a0fb144a609c8db6576ea72a944ece8e36d14ea9534a5761d2f55c4659098c96355da83e1221056ce5ad0befc4fe8c487ffd1b5f34b17ee5a6e439958065e51067e1ae7bf479e210f498b4e9a3e6c644b1c2f4ae8712eda831bc9e8fe899fcf765191ac6ee45ad203a4d72bc24883d2b8ae00c75000215774e2fc9b5dae7ff81e552c10157970f3057e7a8cd6374ee2cac68e31bd16e73b66f06ce805ab2fedd33c23d29375800a2d895164b70aecd89fdd31808efb676f00c0708c1775d6b1c7c4041fbf50f5783eabc06b4d3e725f6c3734b0060c74c06b66ef0a9a01ae14e91d06f66282d591e7c10705186de5599022a6109bd6c49a52083a88c12b6687a663d74fe1730643794c8bd38ea827d00a83b1e23bb24dd7e4260f3172e889601f5a499eb281384c79276ff194ff01a573b6925cba21c8853f40585e130730b0af1158c6180f644f922ba48753f87ca2971280ef42bc3645160529e2609a13aa22c18b9ee6576f77b1f9e5cf99103e31c727689a6a9c001010d1d3ae7070bd93417af290fa577733d3f4da2658ab8da9d03db8db7c47a9044a7ec12f4d316d676464cb08c7e05264db6a9", &(0x7f0000003000-0x9f)="85355eedff0ed9e2dde68f369534cb377b2928983bac04fdfdc7e17ffd12f49b6f085ca1aa61571d4bfd750f14e8ebb71f10431a1f8e6fe2729c6356980d91296acc610ce28349d86bf4f154e997bc77e99fdb5408487b722994cc45dc1857c32fb7ba48dac20775d5192014e1a5d613da19854d2deed4a5893999f88af95968f0e45648abce0514c442bd2df9af714d6adb32cc12ec8f1f7a53e28fa689a3", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xb, 0x100000001, 0x3, 0x3, 0x2, 0x0, 0xfffffffffffffffa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000016000)={r1, &(0x7f0000015000)="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", &(0x7f000001c000-0x4a)="74c51a182856c94da752afb5a21b68cb9bdbd8d4d8e40e2a1ae3ef7af217c52a770d5fd7b858d9d0e4c8077e038a5b771f58dc3c9d041366b9d9f57b40654aa1284a9d6678213d989517", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r1, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000617000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000300000)={r0, &(0x7f0000d6e000)="ef2a0fefafa2e9d532a6dca92a59a09fd88fef7538b5f3b44fed2f97070eca635a5d2a6d3ce6e5d57a9d9edf0198ca8979bd0c8f9c19f44baac819edcb5211fa773e6103477d63afa345e138c349b53a6e4d2e3fe14f670320ba6ce9d9a4ec49bc1c26b5c4192ff135f6f7e6901b77429b32c86a3cacc034c30b243b56b72a759333445b3f7dd3cede2beacb439e9a388a"}, 0x10) 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000f33000)={0x0, 0x0}) close(r0) recvmsg(0xffffffffffffff9c, &(0x7f00008f4000-0x38)={&(0x7f00004b5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e93000-0x20)=[{&(0x7f000078b000)=""/196, 0xc4}, {&(0x7f0000ebd000)=""/182, 0xb6}], 0x2, &(0x7f000056c000-0x10)=""/16, 0x10, 0x3}, 0x2061) bpf$PROG_LOAD(0x5, &(0x7f0000e36000-0x48)={0xb, 0x11, &(0x7f00000d5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8d, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x7, 0x400, 0xa, 0x4, 0x0, 0x0, 0xfffffffffffffff9}, @exit={0x95}, @generic={0x5, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0xfff, 0x9, 0xa, 0x7, 0xfffffff0}, @jmp={0x5, 0x0, 0xd, 0x7, 0x0, 0x5c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5fb, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000740000)='GPL\x00', 0xb7, 0xa3, &(0x7f0000493000)=""/163, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0\x00', &(0x7f0000b22000-0x6)='ufs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f00008b7000)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x10a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2d000-0x6)='./file0\x00', 0x0) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000c71000)='./file0\x00', &(0x7f000031f000-0x8)='./file0\x00', &(0x7f00002ee000)='autofs\x00', 0x800, &(0x7f0000543000)="7600950c08ea3589758da71307f46f046e07d061909fe99308039916e8da8bf813e4adfd9fae6431ca16c650b8ce6af6c8888056fa8cab886988332a714d3e6094e2547013c4a71694b7edaf48a47539be24f06f35dbeeb0ac0e4c8462e1d19ff4cb77a6ef57e47c93b2e2517c81160399ee1f75021e8350a2b41842fb657a34fe83925644c00611001fabbfb2f96ad6d8a388efaa641717952fd09cba2ab8b7b481ca54d9b993782f666ef96934d4a4c927a3303b43bce391ae5ada9c7c6292a4c2796b0e2176ad31259327862ab6429885d5908f18e2dd7122") mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f00003f8000)='./file0\x00', &(0x7f0000881000)='./file0\x00', &(0x7f00004e1000-0xd)='anon_inodefs\x00', 0x8000, &(0x7f0000d41000)="f0a7c9e0e8438d20d3fc") mount(&(0x7f0000d6c000-0x8)='./file0\x00', &(0x7f00006a3000)='./file0\x00', &(0x7f00006aa000-0x4)='jfs\x00', 0x100040, &(0x7f000020f000)="1a084ef39d2e069cfd51e943f275b5da966152e064ed756673100cebf24f5a9ed2da0da00f16bd46c8cc911b8aa4ca60b07b64daa743642c93c56f4445ed5623d2f26e109f0806") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/05 17:55:21 executing program 1: socketpair$ax25(0x3, 0x5, 0x6, &(0x7f000089d000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000665000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005d1000)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd3000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078d000)=r1, 0x4) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000353000-0x98)=""/152, 0x98}, {&(0x7f00009ec000-0x3e)=""/62, 0x3e}], 0x2, &(0x7f0000fd3000)=""/2, 0x2, 0x7fff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00004f0000)={0xf, 0x5, &(0x7f0000fd4000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7ff}], {0x95}}, &(0x7f0000fd4000-0xa)='syzkaller\x00', 0x61, 0x13, &(0x7f0000fd4000-0x13)=""/19, 0x0, 0x1, [], r0}, 0x48) 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d09000)=0xffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 491.939365] autofs4:pid:6797:autofs4_fill_super: called with bogus options 2018/02/05 17:55:21 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ae7000)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x0) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x5, 0xe, 0x5, &(0x7f00003a5000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) recvmsg(r2, &(0x7f0000ebd000-0x38)={&(0x7f00003a2000)=@nfc, 0x10, &(0x7f0000d36000)=[{&(0x7f0000bfe000)=""/190, 0xbe}, {&(0x7f0000358000)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x4}, 0x40000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007f9000-0x8)={0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0x348, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c8000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000036000)={r4}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b66000-0x8)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r5, 0x0, 0x55, 0xa, &(0x7f0000811000)="ab8cb0a7f9bfa970a6eddfde6457497c1de93e5807bd5635cd632eb490425f2ea11a30a7c5514e30e893646afd36503c84d303e7edb6694e97cdf5488a97826b5e9c643dead9aad1aadc492a03058fcf614a58b18c", &(0x7f0000f79000-0xa)=""/10, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000586000)={r7}) 2018/02/05 17:55:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x7fffffff, &(0x7f0000b22000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000364000-0x4)={r1}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) r4 = getpid() r5 = bpf$PROG_LOAD(0x5, &(0x7f00006c5000)={0x4, 0x4, &(0x7f0000679000-0x20)=@raw=[@alu={0x4, 0x2, 0x2, 0x0, 0xf0a935dcb52ffdb1, 0x100, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x3, 0x3, 0x8, 0xfffffff5, 0x10}], &(0x7f0000cf7000-0x4)='GPL\x00', 0x6, 0xffffffffffffff46, &(0x7f000095a000)=""/188, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c8d000-0x28)={r5, 0x0, 0xb6, 0xdf, &(0x7f0000a00000-0xb6)="036d440d98e87f49a029d230d9db07cdd200be2f4196eafad258a4c3d84d046f8c1f6a176f6ea24b506456895520f4d7d53f87cce00d3493b00805bdcd35ee94d56eeee4452fcbc3a7f1b3e574c4ff1f60eb126ca2915bd3c97a10ae472a1972721659066e5907bede1e2c08db80c617ae12c61221e9cafa082ebfc2eb5b2052f147f13a7d0ec7aaf77f915a8e7c9b52c17ce1fa013a9dcd5fd377746e38ce3685a43d9fa1b1fb8c5498a97ccb23a5ee91a12c732a8e", &(0x7f000042f000-0xdf)=""/223, 0xc10d, 0x6}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000987000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000615000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c67000-0x4)=r6, 0x4) perf_event_open(&(0x7f0000c4e000-0x78)={0x2, 0x78, 0x50e, 0x5, 0x95, 0x6, 0x0, 0x8, 0x45800, 0x6, 0x0, 0x7, 0x80000001, 0x81, 0x401, 0x3ff, 0xff, 0x1, 0x1000, 0xdd5, 0x2, 0x98, 0x3, 0xfffffffffffffffb, 0xb0e, 0xffffffff, 0x100, 0xb9b5, 0xffffffff, 0x8, 0x81, 0xffff, 0x7fffffff, 0x6, 0x3, 0x1000, 0x2d8a, 0xf1e, 0x0, 0x81, 0x4, @perf_bp={&(0x7f000093c000)}, 0x2000, 0x7, 0x1, 0x6, 0x8, 0x200, 0x757f}, r4, 0x7, r3, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ee1000-0x8)) 2018/02/05 17:55:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x7, 0x9, 0x4ae, 0x6, 0x0, 0x1000, 0x12010, 0x2, 0x7fffffff, 0x8, 0x5, 0x5, 0x4, 0x63a, 0x6, 0x7, 0x0, 0xf37, 0xffffffffabb5a909, 0xfff, 0x80, 0x5, 0x3, 0x1, 0x7, 0xbcd, 0x4, 0x2, 0x8, 0x2, 0x24, 0x5, 0x20, 0x8, 0x9b, 0x2, 0x0, 0x5, 0x0, @perf_bp, 0x4000, 0xffff, 0x4, 0x1, 0x8, 0x8, 0x7fff}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) socketpair(0x3, 0x5, 0xff, &(0x7f00001df000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000454000-0x8)) 2018/02/05 17:55:21 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000f1a000-0x4)={r1}) 2018/02/05 17:55:21 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e0f000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ea0000)={&(0x7f00008f8000)=@l2, 0xe, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0xb7)=""/183, 0xb7, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 17:55:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x9, &(0x7f0000c16000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d2d000-0x10)={r0, 0x50, &(0x7f0000ed2000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000852000)={&(0x7f0000661000)='./file0\x00', r1}, 0xc) 2018/02/05 17:55:21 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000020000)={0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f0000000000)=""/95, 0x5f}], 0x1, &(0x7f0000012000+0xec)=""/46, 0x2e, 0x18c4}, 0x100) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r0, 0x0, 0x4, 0x0, &(0x7f0000021000-0x4)="e8aff2c5", &(0x7f0000001000), 0x1a1, 0x2}, 0x28) 2018/02/05 17:55:21 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000899000-0x22)={0x8, 0x5, 0x8, 0x9117, 0x10, 0x1, 0x7ff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000131000)={r0, &(0x7f0000349000-0x47)="deec543952ed980c6fe61254bd6a306251e2a7880fed67d7461d1ad1364d8fda709929df15889d053a08412702797d711e2be698620e7485c9e677be3b00eaadb7dd899000141a", &(0x7f0000593000-0x10)=""/16}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x5, 0x0, 0x1, &(0x7f0000c58000-0x8)) [ 492.039670] autofs4:pid:6816:autofs4_fill_super: called with bogus options 2018/02/05 17:55:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) 2018/02/05 17:55:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000215000-0x10)={&(0x7f00003b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000056c000-0x8)='./file0\x00', 0x0) [ 492.205212] kasan: CONFIG_KASAN_INLINE enabled [ 492.210059] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 492.217451] general protection fault: 0000 [#1] SMP KASAN [ 492.222989] Dumping ftrace buffer: [ 492.226516] (ftrace buffer empty) [ 492.230200] Modules linked in: [ 492.233368] CPU: 1 PID: 6831 Comm: syz-executor0 Not tainted 4.15.0+ #11 [ 492.240174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.249513] RIP: 0010:___bpf_prog_run+0x12c3/0x6020 [ 492.254501] RSP: 0018:ffff8801cece74d0 EFLAGS: 00010202 [ 492.259839] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffffffff817de0ed [ 492.267080] RDX: 0000000000000000 RSI: ffffc90004a54000 RDI: ffffc900012a804a [ 492.274325] RBP: ffff8801cece75d8 R08: 1ffff10039d9ce23 R09: 0000000000000002 [ 492.281568] R10: ffff8801cece75d8 R11: 0000000000000000 R12: ffff8801cece7650 [ 492.288811] R13: ffffc900012a8048 R14: 0000000000000000 R15: 0000000000000008 [ 492.296053] FS: 00007f4f1cb77700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 492.304248] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 492.310100] CR2: 00000000006fb4dc CR3: 00000001d7788003 CR4: 00000000001606e0 [ 492.317345] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 492.324588] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 492.331828] Call Trace: [ 492.334394] ? bpf_test_run+0x2cf/0x330 [ 492.338342] ? bpf_jit_compile+0x30/0x30 [ 492.342382] ? pvclock_read_flags+0x160/0x160 [ 492.346852] __bpf_prog_run32+0xce/0x130 [ 492.350887] ? __bpf_prog_run64+0x130/0x130 [ 492.355181] ? ktime_get+0x26f/0x3a0 [ 492.358871] ? lock_release+0xa40/0xa40 [ 492.362818] ? ktime_get_resolution_ns+0x300/0x300 [ 492.367728] ? rcutorture_record_progress+0x10/0x10 [ 492.372719] ? __might_sleep+0x95/0x190 [ 492.376668] ? bpf_test_run+0x131/0x330 [ 492.380616] bpf_test_run+0xb0/0x330 [ 492.384305] ? kasan_check_write+0x14/0x20 [ 492.388515] ? bpf_test_init.isra.7+0x50/0xe0 [ 492.392988] bpf_prog_test_run_xdp+0x270/0x470 [ 492.397550] ? bpf_prog_test_run_skb+0x9b0/0x9b0 [ 492.402282] ? selinux_capable+0x36/0x40 [ 492.406323] ? fput+0xd2/0x140 [ 492.409492] ? __bpf_prog_get+0x81/0x220 [ 492.413526] ? bpf_prog_test_run_skb+0x9b0/0x9b0 [ 492.418256] SyS_bpf+0x13bc/0x4860 [ 492.421777] ? bpf_prog_get+0x20/0x20 [ 492.425553] ? get_futex_key+0x1d50/0x1d50 [ 492.429783] ? vma_merge+0x2e8/0x1070 [ 492.433559] ? do_futex+0x86f/0x22a0 [ 492.437243] ? vma_set_page_prot+0x16b/0x230 [ 492.441625] ? vma_wants_writenotify+0x3b0/0x3b0 [ 492.446355] ? check_noncircular+0x20/0x20 [ 492.450566] ? exit_robust_list+0x240/0x240 [ 492.454860] ? mmap_region+0x52e/0x15a0 [ 492.458811] ? find_held_lock+0x35/0x1d0 [ 492.462852] ? vm_mmap_pgoff+0x1ed/0x280 [ 492.466903] ? lock_downgrade+0x980/0x980 [ 492.471028] ? userfaultfd_unmap_complete+0x327/0x510 [ 492.476197] ? userfaultfd_unmap_prep+0x540/0x540 [ 492.481016] ? do_mmap+0x362/0xe00 [ 492.484532] ? up_write+0x6b/0x120 [ 492.488045] ? up_read+0x40/0x40 [ 492.491389] ? down_read_killable+0x180/0x180 [ 492.495856] ? security_mmap_file+0x143/0x180 [ 492.500327] ? vm_mmap_pgoff+0x1fc/0x280 [ 492.504360] ? vm_mmap_pgoff+0x13b/0x280 [ 492.508398] ? vma_is_stack_for_current+0xa0/0xa0 [ 492.513222] ? SyS_futex+0x269/0x390 [ 492.516912] ? do_futex+0x22a0/0x22a0 [ 492.520698] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.525433] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 492.530160] RIP: 0033:0x453299 [ 492.533320] RSP: 002b:00007f4f1cb76c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 492.540999] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 492.548243] RDX: 0000000000000028 RSI: 0000000020f78000 RDI: 000000000000000a 2018/02/05 17:55:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x7, 0x5, 0x6, 0x0, 0x0, 0xfffffffffffffffd}, 0x28c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) [ 492.555484] RBP: 0000000000000470 R08: 0000000000000000 R09: 0000000000000000 [ 492.562725] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5b20 [ 492.569967] R13: 00000000ffffffff R14: 00007f4f1cb776d4 R15: 0000000000000000 [ 492.577217] Code: c1 e8 03 0f b6 14 18 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 b8 46 00 00 4d 0f bf 7d 02 4d 01 f7 4c 89 f8 48 c1 e8 03 <0f> b6 14 18 4c 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 492.596327] RIP: ___bpf_prog_run+0x12c3/0x6020 RSP: ffff8801cece74d0 [ 492.602832] ---[ end trace 75736bf730547efe ]--- [ 492.607584] Kernel panic - not syncing: Fatal exception [ 492.613320] Dumping ftrace buffer: [ 492.616839] (ftrace buffer empty) [ 492.620519] Kernel Offset: disabled [ 492.624116] Rebooting in 86400 seconds..